Carlson Software Knowledge Base

The PDF document in the link below details how to use Carlson's Listen-Listen subscription service and a BRx7 or Viking as a base to provide correction services for an RTK capable drone:

SurvPC Listen-Listen with NTRIP.pdf

Requirements:

1. Licensed copy of Carlson SurvPC version 6.17 or higher
2. RTK Capable drone
3. Carlson BRx7 or Viking to use as a base receiver, including GSM modem and activated SIM card
4. Subscription to NTRIP capable Listen-Listen service through Carlson Software