Specifications | Sub Bottom Profiler | Geoforce Group Limted
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Geoforce Group Limited | 60 Thornhill Drive, Unit 10, Dartmouth, NS Canada | +1 902.463.0932 | info@geoforcegroup.com

© 2020 by Geoforce Group Limited

GEOFORCE DTS® SUB-BOTTOM PROFILER

THE GEOFORCE DTS® PROVIDES GREAT FLEXIBILITY IN MEETING A WIDE RANGE OF SURVEY REQUIREMENTS 

SPECIFICATIONS

FUNCTIONAL
SURVEY TOW SPEED
MAXIMUM TOW DEPTH
SURVEY WATER DEPTH
SEDIMENT LAYER RESOLUTION
BOOMER FREQUENCY SPECTRUM
ENERGY SOURCE
BOOMER CHARACTERISTICS
SPARKER FREQUENCY SPECTRUM
SOURCE FIRING RATE
BODY MOTION COMPENSATION
3.5 - 6.0 kn
500 m
10m - 5000 m
6 to 20 cm, depending on substrate
500 Hz - 10 kHz
500 Hz - 2 kHz
60 to 1000 J 
110 µs duration, 217 dB/1µPa at 1 m
250 - 3000 ms
Removes effective heave motion
OPTIONS
OCEANOGRAPHIC WINCH
up to 1200 m cable 
ACQUISITION LAPTOP
POWER REQUIREMENTS
TOPSIDE CONTROL UNIT (TCU)
220-240V AC, 3kVA 50/60Hz single phase
MECHANICAL
TOW BODY ASSEMBLY
DIMENSIONS
WEIGHT
TOPSIDE CONTROL UNIT (TCU)
DIMENSIONS
WEIGHT
CABLE
14-CONDUCTOR CABLE DIAMETER
TOW CABLE WEIGHT IN AIR
MINIMUM RECOMMENDED BLOCK DIAMETER
164 x 107 x 68 cm (L x W xH)
400 kg
56 x 37 x 83 cm
45 kg
1.64 cm (0.645 in)
83.33 kg / 100 m (560 lb. / 1,000 ft)
56 cm (22 in.)