App Playbook

What to enter in every RTK app: host, port, mountpoint, username/password, and GGA. One recipe for fast FIX.

App Playbook - RTK over NTRIP (How it works)

How RTK works in apps (quick)

  1. Your rover/app connects to RTKdata’s NTRIP service over the internet.

  2. The app sends your approximate position (NMEA GGA) so the caster can localize you.

  3. RTKdata.com streams RTCM corrections (regional frame if you use AUTO).

  4. Your rover solves: Autonomous → RTK Float → RTK FIX (centimeter‑level).

Enter RTKdata.com connection settings (regional hostnames + IP fallback)

Use the regional hostname where possible. If your device only accepts numbers or DNS is blocked, use the numeric IP. Keep ALL CAPS where noted.

North America

  • Host (domain): rtk.rtkdata.com

  • Host (IP fallback): 13.56.117.10

  • Port: 2101

  • Username / Password: your RTKdata.com credentials

  • Mountpoint (ALL CAPS): AUTO (recommended) — or AUTO_WGS84, AUTO_ITRF2020, AUTO_ITRF2014

Europe

  • Host (domain): eu.rtkdata.com

  • Host (IP fallback): 3.73.41.96

  • Port: 2101

  • Username / Password: your RTKdata.com credentials

  • Mountpoint (ALL CAPS): AUTO (recommended) — or AUTO_WGS84, AUTO_ITRF2020, AUTO_ITRF2014

Australia

  • Host (domain): aus.rtkdata.com

  • Host (IP fallback): 54.206.56.130

  • Port: 2101

  • Username / Password: your RTKdata.com credentials

  • Mountpoint (ALL CAPS): AUTO (recommended) — or AUTO_WGS84, AUTO_ITRF2020, AUTO_ITRF2014

Only these four mountpoints are valid. Typing local CRS names as mountpoints will not stream corrections. Always use ALL CAPS.

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