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Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 1
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Towing Characteristics for EdgeTech’s 4125 Telemetry Towfish
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 2
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Notes: This data should be used for equipment selection purposes only. The tow curves are modeled and not from real world collected towing data and therefore are not absolute. The supplied curves are only meant as a guide to approximate towing characteristics. It is the customer’s responsibility to verify the results obtained with a given configuration prior to being used for detailed survey planning and operations. Some of the graphs included within reference operating depths greater than the maximum depth ratings of the towfish. These graphs are for illustrative purposes only; operating depths should never exceed the maximum depth ratings of the towfish. The data is proprietary to EdgeTech and should not be duplicated or redistributed in any other form without prior written consent.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 3
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
4125 Telemetry Towfish Cable Layback Plots The plots contained within this document have been generated under the following conditions/ assumptions:
Sea State = 0 (no vessel heave motion)
Ocean current = 0
Solutions are for steady state Tow Vessel Speeds (2 to 8 knots, 1 kt increments)
Cables Examined: .375” Soft Tow Kevlar (23080), .25” Double Armored (A304874), .32” Double Armored (A320327), .45” Double Armored (A302799)
Cable lengths 50m to 600m
Ocean currents will be a factor for virtually all cases in which the system is used. By following the simple procedure below the existing plots can be used for predicting the tow fish depth when ocean currents are present (assuming the ocean current is uniform with depth). Tow Vessel moving into the current: Tow Fish Relative Speed = Tow Vessel Speed + Ocean Current
Ex: Tow Vessel Speed ‐ 5kts, Ocean Current 1 kt, ‐>Tow Fish Relative Speed = 6 kts; Use the 6 kts data curve in the graphs listed within
Tow Vessel moving with the current: Tow Fish Relative Speed = Tow Vessel Speed ‐ Ocean Current
Ex: Tow Vessel Speed ‐ 5kts, Ocean Current 1 kt, ‐>Tow Fish Relative Speed = 4 kts; Use the 4 kts data curve in the graphs listed within
Tow Vessel Direction
Ocean Current Direction
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 4
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration # Towfish Cable Type Length (m)
1 4125 23080 (.375” Kevlar) 50
2 4125 23080 100
3 4125 23080 200
4 4125 23080 300
5 4125 + 15 lb. Keel Weight 23080 50
6 4125 + 15 lb. Keel Weight 23080 100
7 4125 + 15 lb. Keel Weight 23080 200
8 4125 + 15 lb. Keel Weight 23080 300
9 4125 + Depressor Wing 23080 50
10 4125 + Depressor Wing 23080 100
11 4125 + Depressor Wing 23080 200
12 4125 + Depressor Wing 23080 300
13 4125 + 15 lb. Keel Weight + Depressor Wing 23080 50
14 4125 + 15 lb. Keel Weight + Depressor Wing 23080 100
15 4125 + 15 lb. Keel Weight + Depressor Wing 23080 200
16 4125 + 15 lb. Keel Weight + Depressor Wing 23080 300
17 4125 A304874 (.25” Armored) 50
18 4125 A304874 100
19 4125 A304874 200
20 4125 A304874 300
21 4125 + 15 lb. Keel Weight A304874 50
22 4125 + 15 lb. Keel Weight A304874 100
23 4125 + 15 lb. Keel Weight A304874 200
24 4125 + 15 lb. Keel Weight A304874 300
25 4125 + Depressor Wing A304874 50
26 4125 + Depressor Wing A304874 100
27 4125 + Depressor Wing A304874 200
28 4125 + Depressor Wing A304874 300
29 4125 + 15 lb. Keel Weight + Depressor Wing A304874 50
30 4125 + 15 lb. Keel Weight + Depressor Wing A304874 100
31 4125 + 15 lb. Keel Weight + Depressor Wing A304874 200
32 4125 + 15 lb. Keel Weight + Depressor Wing A304874 300
33 4125 A320327 (.32” Armored) 50
34 4125 A320327 100
35 4125 A320327 200
36 4125 A320327 300
37 4125 A320327 400
38 4125 + 15 lb. Keel Weight A320327 50
39 4125 + 15 lb. Keel Weight A320327 100
40 4125 + 15 lb. Keel Weight A320327 200
41 4125 + 15 lb. Keel Weight A320327 300
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 5
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
42 4125 + 15 lb. Keel Weight A320327 400
43 4125 + Depressor Wing A320327 50
44 4125 + Depressor Wing A320327 100
45 4125 + Depressor Wing A320327 200
46 4125 + Depressor Wing A320327 300
47 4125 + Depressor Wing A320327 400
48 4125 + 15 lb. Keel Weight + Depressor Wing A320327 50
49 4125 + 15 lb. Keel Weight + Depressor Wing A320327 100
50 4125 + 15 lb. Keel Weight + Depressor Wing A320327 200
51 4125 + 15 lb. Keel Weight + Depressor Wing A320327 300
52 4125 + 15 lb. Keel Weight + Depressor Wing A320327 400
53 4125 A302799 (.45” Armored) 50
54 4125 A302799 100
55 4125 A302799 200
56 4125 A302799 300
57 4125 A302799 400
58 4125 A302799 500
59 4125 A302799 600
60 4125 + 15 lb. Keel Weight A302799 50
61 4125 + 15 lb. Keel Weight A302799 100
62 4125 + 15 lb. Keel Weight A302799 200
63 4125 + 15 lb. Keel Weight A302799 300
64 4125 + 15 lb. Keel Weight A302799 400
65 4125 + 15 lb. Keel Weight A302799 500
66 4125 + 15 lb. Keel Weight A302799 600
67 4125 + Depressor Wing A302799 50
68 4125 + Depressor Wing A302799 100
69 4125 + Depressor Wing A302799 200
70 4125 + Depressor Wing A302799 300
71 4125 + Depressor Wing A302799 400
72 4125 + Depressor Wing A302799 500
73 4125 + Depressor Wing A302799 600
74 4125 + 15 lb. Keel Weight + Depressor Wing A302799 50
75 4125 + 15 lb. Keel Weight + Depressor Wing A302799 100
76 4125 + 15 lb. Keel Weight + Depressor Wing A302799 200
77 4125 + 15 lb. Keel Weight + Depressor Wing A302799 300
78 4125 + 15 lb. Keel Weight + Depressor Wing A302799 400
79 4125 + 15 lb. Keel Weight + Depressor Wing A302799 500
80 4125 + 15 lb. Keel Weight + Depressor Wing A302799 600
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 6
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 1: 4125, 23080 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry
3 kts
2 kts
6 kts
5 kts
4 kts
0 5 10 15 20 25 30 35 40 45 50 55-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
6 kts
5 kts
4 kts
3 kts
2 kts
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 7
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 2: 4125, 23080 Cable - 100m Long
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
) 3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry
2 kts
0 10 20 30 40 50 60 70 80 90 100-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 8
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 3: 4125, 23080 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100 120 140 160 180 200-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 9
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 4: 4125, 23080 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry
6 kts
5 kts
4 kts
3 kts
2 kts
0 50 100 150 200 250 300-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry
6 kts
5 kts
4 kts
3 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 10
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 5: 4125 + 15 lb. Keel Weight, 23080 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry + 15lbf. Wt.2 kts
3 kts
4 kts
5 kts
6 kts
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry + 15lbf. Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 11
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 6: 4125 + 15 lb. Keel Weight, 23080 Cable - 100m Long
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
3 kts
4 kts
5 kts
6 kts
2 kts
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry + 15lbf. Wt.
0 10 20 30 40 50 60 70 80 90 100-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry + 15lbf. Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 12
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 7: 4125 + 15 lb. Keel Weight, 23080 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry + 15lbf. Wt.
0 20 40 60 80 100 120 140 160 180 200-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry + 15lbf. Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 13
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 8: 4125 + 15 lb. Keel Weight, 23080 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
6 kts
5 kts
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 50 100 150 200 250 300
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt. 2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 14
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 9: 4125 + Depressor Wing, 23080 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry + Depressor
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 15
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 10: 4125 + Depressor Wing, 23080 Cable - 100m Long
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry + Depressor2 kts
3 kts
4 kts
5 kts
6 kts
0 10 20 30 40 50 60 70 80 90 100-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry + Depressor 2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 16
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 11: 4125 + Depressor Wing, 23080 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
5 kts
6 kts
4 kts
3 kts
2 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
0 20 40 60 80 100 120 140 160 180 200-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
5 kts
6 kts
4 kts
3 kts
2 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 17
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 12: 4125 + Depressor Wing, 23080 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry + Depressor
0 50 100 150 200 250 300-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry + Depressor2 kts
3 kts
4 kts
6 kts
5 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 18
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 13: 4125 + 15 lb. Keel Weight + Depressor Wing, 23080 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry +15 lbf Wt.+ Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 50m
Tow Fish - 4125 Telemetry +15 lbf Wt.+ Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 19
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 14: 4125 + 15 lb. Keel Weight + Depressor Wing, 23080 Cable - 100m Long
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.+ Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
0 10 20 30 40 50 60 70 80 90 100-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.+ Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 20
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 15: 4125 + 15 lb. Keel Weight + Depressor Wing, 23080 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
6 kts
5 kts
4 kts
3 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt + Depressor
0 20 40 60 80 100 120 140 160 180 200-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Kevlar Tow Cable - p/n 23080,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt + Depressor
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 21
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 16: 4125 + 15 lb. Keel Weight + Depressor Wing, 23080 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt. + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Kevlar Tow Cable - p/n 23080,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt. + Depressor
2 kts
3 kts
4 kts
6 kts
5 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 22
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 17: 4125, A304874 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 23
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 18: 4125, A304874 Cable - 100m Long
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry
3 kts
4 kts
5 kts
6 kts
0 10 20 30 40 50 60 70 80 90 100-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 24
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 19: 4125, A304874 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100 120 140 160 180 200-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 25
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 20: 4125, A304874 Cable - 300m* Long
-300 -250 -200 -150 -100 -50 0-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry
*The maximum length for this type of cable that can be used with the 4125 telemetry system is 250m.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 26
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 21: 4125 + 15 lb. Keel Weight, A304874 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry + 15lbf. Wt.
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 27
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 22: 4125 + 15 lb. Keel Weight, A304874 Cable - 100m Long
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
5 kts
6 kts
4 kts
3 kts
2 kts
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 10 20 30 40 50 60 70 80 90 100-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 28
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 23: 4125 + 15 lb. Keel Weight, A304874 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100 120 140 160 180 200-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt.2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 29
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 24: 4125 + 15 lb. Keel Weight, A304874 Cable - 300m* Long
-300 -250 -200 -150 -100 -50 0-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
*The maximum length for this type of cable that can be used with the 4125 telemetry system is 250m.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 30
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 25: 4125 + Depressor Wing, A304874 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry + Depressor
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry + Depressor
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 31
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 26: 4125 + Depressor Wing, A304874 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry + Depressor
0 20 40 60 80 100-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 32
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 27: 4125 + Depressor Wing, A304874 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
0 20 40 60 80 100 120 140 160 180 200-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
6 kts
5 kts
4 kts
3 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 33
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 28: 4125 + Depressor Wing, A304874 Cable - 300m* Long
-300 -250 -200 -150 -100 -50 0-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
3 kts
4 kts
5 kts
6 kts
2 kts
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry + Depressor
0 50 100 150 200 250 300-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
3 kts
2 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry + Depressor
*The maximum length for this type of cable that can be used with the 4125 telemetry system is 250m.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 34
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 29: 4125 + 15 lb. Keel Weight + Depressor Wing, A304874 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
0 5 10 15 20 25 30 35 40 45 50 55-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 50m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
6 kts
5 kts
4 kts
3 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 35
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 30: 4125 + 15 lb. Keel Weight + Depressor Wing, A304874 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
0 20 40 60 80 100-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A304874,Length - 100m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 36
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 31: 4125 + 15 lb. Keel Weight + Depressor Wing, A304874 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.2 kts
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100 120 140 160 180 200-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 200m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 37
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 32: 4125 + 15 lb. Keel Weight + Depressor Wing, A304874 Cable - 300m* Long
-300 -250 -200 -150 -100 -50 0
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A304874,Length - 300m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
*The maximum length for this type of cable that can be used with the 4125 telemetry system is 250m.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 38
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 33: 4125, A320327 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 39
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 34: 4125, A320327 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 40
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 35: 4125, A320327 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100 120 140 160 180 200-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 41
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 36: 4125, A320327 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry
4 kts
5 kts
6 kts
3 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 42
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 37: 4125, A320327 Cable - 400m Long
-400 -350 -300 -250 -200 -150 -100 -50 0
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
6 kts
5 kts
4 kts
3 kts
2 kts
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry
0 50 100 150 200 250 300 350 400
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
6 kts
5 kts
4 kts
3 kts
2 kts
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 43
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 38: 4125 + 15 lb. Keel Weight, A320327 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 44
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 39: 4125 + 15 lb. Keel Weight, A320327 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 20 40 60 80 100-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
3 kts
2 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 45
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 40: 4125 + 15 lb. Keel Weight, A320327 Cable - 200m Long
-220 -200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 46
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 41: 4125 + 15 lb. Keel Weight, A320327 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 47
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 42: 4125 + 15 lb. Keel Weight, A320327 Cable - 400m Long
-400 -350 -300 -250 -200 -150 -100 -50 0-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
6 kts
2 kts
3 kts
4 kts
5 kts
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 50 100 150 200 250 300 350 400-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 48
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 43: 4125 + Depressor Wing, A320327 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry + Depressor
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry + Depressor
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 49
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 44: 4125 + Depressor Wing, A320327 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry + Depressor
0 20 40 60 80 100-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry + Depressor 2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 50
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 45: 4125 + Depressor Wing, A320327 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
3 kts
4 kts
5 kts
6 kts
2 kts
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
0 20 40 60 80 100 120 140 160 180 200-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 51
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 46: 4125 + Depressor Wing, A320327 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry + Depressor
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry + Depressor
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 52
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 47: 4125 + Depressor Wing, A320327 Cable - 400m Long
-400 -350 -300 -250 -200 -150 -100 -50 0-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300 350 400-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry + Depressor
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 53
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 48: 4125 + 15 lb. Keel Weight + Depressor Wing, A320327 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 50m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 54
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 49: 4125 + 15 lb. Keel Weight + Depressor Wing, A320327 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
0 20 40 60 80 100-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 100m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
2 kts
3 kts
4 kts
6 kts
5 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 55
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 50: 4125 + 15 lb. Keel Weight + Depressor Wing, A320327 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100 120 140 160 180 200-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 200m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 56
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 51: 4125 + 15 lb. Keel Weight + Depressor Wing, A320327 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
0 50 100 150 200 250 300
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 300m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
3 kts
2 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 57
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 52: 4125 + 15 lb. Keel Weight + Depressor Wing, A320327 Cable - 400m Long
-400 -350 -300 -250 -200 -150 -100 -50 0
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300 350 400
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A320327,Length - 400m
Tow Fish - 4125 Telemetry + Depressor + 15lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 58
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 53: 4125, A302799 Cable - 50m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 59
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 54: 4125, A302799 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry
6 kts
5 kts
4 kts
3 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 60
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 55: 4125, A302799 Cable - 200m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry
0 20 40 60 80 100 120 140 160 180 200-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry 2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 61
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 56: 4125, A302799 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 62
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 57: 4125, A302799 Cable - 400m Long
-400 -350 -300 -250 -200 -150 -100 -50 0
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry
0 50 100 150 200 250 300 350 400
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 63
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 58: 4125, A302799 Cable - 500m Long
-500 -450 -400 -350 -300 -250 -200 -150 -100 -50 0
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300 350 400 450 500
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 64
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 59: 4125, A302799 Cable - 600m Long
-600 -500 -400 -300 -200 -100 0
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
0 100 200 300 400 500 600
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 65
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 60: 4125 + 15 lb. Keel Weight, A302799 Cable - 50m Long
Configuration 61: 4125 + 15 lb. Keel Weight, A302799 Cable - 100m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry + 15 lbf Wt. 2 kts
4 kts
3 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 66
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 62: 4125 + 15 lb. Keel Weight, A302799 Cable - 200m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 20 40 60 80 100-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 ktsTow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 67
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 63: 4125 + 15 lb. Keel Weight, A302799 Cable - 300m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100 120 140 160 180 200-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry + 15 lbf Wt.2 kts
6 kts
5 kts
4 kts
3 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 68
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 64: 4125 + 15 lb. Keel Weight, A302799 Cable - 400m Long
-300 -250 -200 -150 -100 -50 0
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 69
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 65: 4125 + 15 lb. Keel Weight, A302799 Cable - 500m Long
-400 -350 -300 -250 -200 -150 -100 -50 0
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300 350 400
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 70
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 66: 4125 + 15 lb. Keel Weight, A302799 Cable - 600m Long
-500 -450 -400 -350 -300 -250 -200 -150 -100 -50 0
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
) 5 kts
6 kts
4 kts
3 kts
2 kts
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
0 50 100 150 200 250 300 350 400 450 500
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
6 kts
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry + 15 lbf Wt.2 kts
3 kts
4 kts
5 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 71
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 67: 4125 + Depressor Wing, A302799 Cable - 50m Long
-600 -500 -400 -300 -200 -100 0
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
6 kts
5 kts
4 kts
3 kts
0 100 200 300 400 500 600
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry + 15 lbf Wt.
5 kts
6 kts
4 kts
3 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 72
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 68: 4125 + Depressor Wing, A302799 Cable - 100m Long
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry + Depressor
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry + Depressor2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 73
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 69: 4125 + Depressor Wing, A302799 Cable - 200m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
6 kts
5 kts
4 kts
3 kts
2 kts
Tow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry + Depressor
0 20 40 60 80 100-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 74
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 70: 4125 + Depressor Wing, A302799 Cable - 300m Long
-200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
0 20 40 60 80 100 120 140 160 180 200-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry + Depressor
4 kts
5 kts
6 kts
3 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 75
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 71: 4125 + Depressor Wing, A302799 Cable - 400m Long
-300 -250 -200 -150 -100 -50 0
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry + Depressor
0 50 100 150 200 250 300
-200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
4 kts
5 kts
6 kts
3 kts
2 kts
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry + Depressor
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 76
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 72: 4125 + Depressor Wing, A302799 Cable - 500m Long
-400 -350 -300 -250 -200 -150 -100 -50 0
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry + Depressor
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300 350 400
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 77
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 73: 4125 + Depressor Wing, A302799 Cable - 600m Long
-500 -450 -400 -350 -300 -250 -200 -150 -100 -50 0
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300 350 400 450 500
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry + Depressor
3 kts
4 kts
5 kts
6 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 78
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 74: 4125 + 15 lb. Keel Weight + Depressor Wing, A302799 Cable - 50m Long
-600 -500 -400 -300 -200 -100 0
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry + Depressor
3 kts
4 kts
5 kts
6 kts
0 100 200 300 400 500 600
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
) 5 kts
6 kts
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry + Depressor
2 kts
3 kts
4 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 79
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
-55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
3 kts
4 kts
5 kts
6 kts
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
0 5 10 15 20 25 30 35 40 45 50 55-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 50m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 80
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 75: 4125 + 15 lb. Keel Weight + Depressor Wing, A302799 Cable - 100m Long
-110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 20 40 60 80 100-90
-80
-70
-60
-50
-40
-30
-20
-10
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 100m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 81
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 76: 4125 + 15 lb. Keel Weight + Depressor Wing, A302799 Cable - 200m Long
-220 -200 -180 -160 -140 -120 -100 -80 -60 -40 -20 0
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200
-180
-160
-140
-120
-100
-80
-60
-40
-20
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 200m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
6 kts
5 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 82
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 77: 4125 + 15 lb. Keel Weight + Depressor Wing, A302799 Cable - 300m Long
-300 -250 -200 -150 -100 -50 0
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 300m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 83
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 78: 4125 + 15 lb. Keel Weight + Depressor Wing, A302799 Cable - 400m Long
-400 -350 -300 -250 -200 -150 -100 -50 0
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
2 kts
5 kts
6 kts
4 kts
3 kts
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
0 50 100 150 200 250 300 350 400
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 400m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
5 kts
6 kts
4 kts
3 kts
2 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 84
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 79: 4125 + 15 lb. Keel Weight + Depressor Wing, A302799 Cable - 500m Long
-500 -450 -400 -350 -300 -250 -200 -150 -100 -50 0
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 50 100 150 200 250 300 350 400 450 500
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 500m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt. 2 kts
3 kts
4 kts
6 kts
5 kts
Towing Characteristics for EdgeTech 4125 Telemetry Towfish – Rev 1 Page 85
4 Little Brook Rd., West Wareham, MA 02576 Tel: (508) 291‐0057 Fax: (508) 291‐2491 Email: [email protected] Web: www.edgetech.com
Configuration 80: 4125 + 15 lb. Keel Weight + Depressor Wing, A302799 Cable - 600m Long
-600 -500 -400 -300 -200 -100 0
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Shape & Tow Fish Position
Position Aft of Tow Vessel (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
0 100 200 300 400 500 600
-350
-300
-250
-200
-150
-100
-50
0Tow Cable Length vs Depth
Cable Length (m)
De
pth
(m
)
Tow Cable - p/n A302799,Length - 600m
Tow Fish - 4125 Telemetry + Depressor + 15 lbf Wt.
2 kts
3 kts
4 kts
5 kts
6 kts
