GBT Offshore
Our Assets
These are the vessels, sensors and software GBT owns and uses on its surveys.
The list is kept up to date, so the equipment stays in line with the latest technology and with the requirements of each project. Sensors, vessels and software are added or replaced as the work demands it.
Vessels
- Pippo CSV (3.00 m × 1.62 m)
- Orca II (18 m × 6 m)
Multibeam echo sounders
- Norbit WINGHEAD i77h
- Norbit WINGHEAD B57s
- Norbit iWBMS
- Norbit WBMS
Side scan sonar
- 2× Klein 3000
- Klein 4900
- Cable counter sheave
Sub-bottom profilers
- 2× GeoAcoustic GeoPulse Compact
- Geo-Spark mini 1000
- Geo-Spark 2000–7000
Magnetometers
- 4× Geometrics G882
- Transversal gradiometer frame (TVG)
USBL
- Kongsberg HiPAP 352P
- Kongsberg cNODE Micro 31-180
Positioning
- POS MV OceanMaster
- POS MV WaveMaster
- Kongsberg Seapath 130 C + MRU5+
- Hemisphere / Stonex SC600A
- GNSS Stonex S70G
- GNSS Stonex S980A
- GNSS Trimble R4
- GNSS Trimble R6
- Fugro Seastar DGNSS 3610
- Hemisphere Vector V110
Oceanography and sampling
- AML Base-X profiler, 100 m
- AML Base-X profiler, 500 m
- AML Minos-X profiler, 1000 m
- Valeport Midas Monitor SVP
- Valeport 740 tide gauge
- Valeport miniSVS
- Tritech PA200 altimeter
- Niskin bottle, 12 l
- Van Veen grab, 2 l, 5 l, 18 l
- Gomex 50 box corer
Software
- QPS QINSy
- QPS Qimera / Fledermaus
- BeamworX suite
- POSPac Applanix
- PDS 2000 Online
- PDS 2000 Offline
- Chesapeake SonarWiz
- GeoSuite
- GeoSwath GS4
Topography
- Total station Pentax R-300x
- Laser measurer Spectra HD 150
- Digital level Protractor Pro3600
- Drone DJI Phantom 4 Pro
Video inspection
- Deep Trekker PIVOT ROV
- Solo X (ARC)
- Deep Trekker DT Pod
Winches
- DT Marine electrohydraulic winch
- Electric winch, shallow water
- GBT environmental winch
Equipment for rent, and systems from our resale partners.