Hemisphere Atlas Basic L-Band Subscription
Atlas Basic provides users of both single- and multi-frequency Atlas-capable products the ability to achieve SBAS equivalent performance anywhere in the world where the Atlas correction service is available. Atlas Basic is a ground-breaking new feature that offers a proven accuracy of 30 to 50 cm (95%)*. Atlas Basic offers instantaneous sub-meter accuracy allowing for DGPS-level accuracy within the global regions supported by Atlas.
It will continue to operate for no additional charge for the lifetime of a device.
* Depends on multipath environment, number of satellites in view, satellite geometry, and ionospheric activity