GNSS Interference Report
Issued: 3 months ago
Date | Reference | Region | Category | Aggressors | Source |
23 Jan 2024 - 17:00 | CW GNSS 172 | Indian Ocean | GNSS Interference | NAVCEN | |
---|---|---|---|---|---|
USER: Vessel underway from Jubail to Fujairah. Vessel experienced loss of GPS two times in less than 24 hours while in transit in Persian Gulf. Position of first occurrence started on 23 Jan 2024 23:00LT(+3UTC) in position 27 08.8N 049 50.4 E and ended at 2323LT (+3UTC) in position 27 12.1N 049 54.1E. Second occurrence happened on 24 Jan 2024 at 0523LT (+3UTC) in position 27 10.8N 051 16.2E and ended at 0630LT(+3UTC) in position 27 08.8N 051 31.3E NAVCEN: The GPS Operations Center reviewed the GPS Constellation and Control Segment, there are no known anomalies that might affect GPS signal integrity at the time and vicinity of the reported problem. Space weather was reviewed and found unlikely to have impacted GPS performance. There were no authorized GPS tests in the area. No correlating reports from inter-agency partners. No additional information. |