Patent ID: 11892544
Assignee: HONEYWELL INTERNATIONAL INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 14:
15. A method, comprising:
receiving a request for information about known GNSS disturbances;
accessing a database, wherein the database comprises generated data, the generated data generated by:
receiving navigation data measurements or navigation integrity data measurements from a navigation system, wherein the navigation system comprises a Global Navigation Satellite System (GNSS) receiver and an Inertial Navigation System (INS) located on one of a plurality of vehicles,
analyzing the received measurements,
identifying one or more navigation parameters of at least one GNSS disturbance based on the analysis of the received measurements, wherein the generated data is based on the one or more navigation parameters, wherein the generated data is stored in the database, and

providing the generated data in response to the request, wherein the generated data comprises at least one of: GNSS satellite exclusion occurrences determined based on a combination of GNSS data from the GNSS receiver and inertial data from the INS, and differences in navigation subsystem measurements.