NOTICE ADVISORY TO GALILEO USERS (NAGU) 2025054
DATE GENERATED (UTC): 2025-12-04 14:10

NAGU TYPE: OSNMA PK_RENEWAL
NAGU NUMBER: 2025054
NAGU SUBJECT: OSNMA PUBLIC KEY RENEWAL ON 2025-12-09
NAGU REFERENCED TO: N/A
START DATE EVENT (UTC): 2025-12-09 10:00
END DATE EVENT (UTC): 2025-12-11 10:00
SATELLITE AFFECTED: ALL

EVENT DESCRIPTION: USERS ARE ADVISED THAT A PUBLIC KEY RENEWAL PROCESS IS PLANNED ON 2025-12-09 10:00 UTC AND THE PUBLIC KEY TRANSITION WILL OCCUR ON 2025-12-10 10:00 UTC.

NOTE THAT FOLLOWING THE TRANSITION USER RECEIVER SHALL PREVENT USING ANY KEY THAT HAS BEEN SUBJECT TO THE RENEWAL PROCESS.

BESIDES SIGNAL IN SPACE PROVISION, THE NEW PUBLIC KEY WILL BE PUBLISHED ON THE GSC INTERFACE.