Hemisphere GNSS Remote / Digital Service

Atlas® GNSS Global Correction Service

Model Atlas Basic, Atlas H30, Atlas H10

Global L-band GNSS correction service with scalable accuracy from 50 cm 95% down to 8 cm 95% (4 cm RMS).

Description

Atlas® is a global L-band GNSS correction service that delivers corrections from more than 200 reference stations via L-band satellites, at accuracies from meter to sub-decimeter level. Using multi-frequency hardware, it corrects all GNSS satellites for robust use near wharfs, piers, offshore rigs, cranes and other overhead obstructions.

Key features

Atlas Basic: 50 cm 95% (30 cm RMS)
Atlas H30: 30 cm 95% (15 cm RMS)
Atlas H10: 8 cm 95% (4 cm RMS)
Convergence time of 10–40 minutes
Tracer technology maintains position quality without corrections
Available on Atlas-capable Hemisphere hardware and on third-party receivers via BaseLink and SmartLink

Applications

Marine positioning offshore and nearshore, survey and machine guidance.

Specifications

Atlas Basic	50 cm 95% (30 cm RMS)
Atlas H30	30 cm 95% (15 cm RMS)
Atlas H10	8 cm 95% (4 cm RMS)
Convergence time	10 – 40 minutes

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Charter of 600 HP twin-screw truckable push boats with a hinged pilothouse for road transport to rivers, lakes and remote reservoirs.

Repair & Overhaul

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Inboard Propeller Repair

Inboard propeller reconditioning to ISO Class 1 tolerance (Class S on request), with every inboard propeller dynamically balanced; also surfacing, pod-drive and outboard propellers.

Other service

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Tradewinds

North Carolina Fisheries Association publication with columns from the chairman, executive director and director of government relations.