Atlas is an innovative, industry-leading GNSS-based global L-band correction service, providing robust performance at competitive market prices. Atlas is a flexible and scalable service, delivering its correction signals via L-band satellites at accuracies ranging from meter to sub-decimeter levels. Leveraging more than 200 reference stations worldwide and with L-band satellites distributing Atlas corrections, the entire globe is virtually covered. The Atlas GNSS global correction service provides correction data for GPS, GLONASS, BeiDou, and Galileo constellations.
Atlas Pricing
GNSS Performance
Accuracies and convergence times depend on multipath environment, number of satellites in view, satellite geometry, and ionospheric activity.
Global Coverage Map
Tips and Information
- All A222 antennas come with SBAS and Atlas Basic
- The Rebel must be rebooted when adding Atlas codes to sync the receiver with the terminal; this will update the status screens
- The Rebel must be rebooted when switching to another correction type
- The number of Atlas satellites tracked will vary but normally will be 5-11 (L1, G1) and 3-9 (L2, G2)
Autoseed
The Autoseed feature (on by default) allows the Rebel to "seed" the GNSS position using the Atlas L-Band service on a previously known position.
- Park the tractor with a clear view of open sky, turn off the Rebel system and do not move the tractor while the receiver is turned off.
- Come back to the machine after an indefinite period of time (i.e. after lunch break, next day, or longer).
- The Atlas solution should be available almost immediately once L-Band messages are available, no waiting for convergence of service.
- Resume operation.