The GMC rad map data updates appear to have stopped at or about 2026-03-29 18:32:31 ACT/CDT/EST/PET.
My own station can connect to the servers, and is sending data, but the last data shown is at 2026-03-29 18:17:33 ACT/CDT/EST/PET. The update interval is 5 minutes, and nothing new is showing as of 2026-03-30 10:40:00 ACT/CDT/EST/PET