Comtech Solutions

GNSS Assistance Data Feeds

Enable your location-based products and services using Comtech’s highly reliable Global Navigation Satellite Systems (GNSS) reference data feeds.

What We Offer

Comtech’s GNSS reference data feeds and corrections enable location-based solutions globally.  Our solution leverages a Global Reference Network (GRN) to provide real-time almanac, ephemeris, correction, and prediction data for a variety of applications and use cases.  Currently, we support: GPS (US), Galileo (Europe), GLONASS (Russia), BeiDou (China), QZSS (Japan), and NavIC (India). 

Contact Us

Products & Services

GNSS Assistance Data Feeds

Enable your location-based products and services using Comtech’s highly reliable GNSS data feeds.