NOTICE ADVISORY TO GALILEO USERS (NAGU) 2022037
DATE GENERATED (UTC): 2022-10-14 13:15

NAGU TYPE: GENERAL (NOTICE)
NAGU NUMBER: 2022037
NAGU SUBJECT: I/NAV IMPROVEMENT ROLL-OUT
NAGU REFERENCED TO: N/A
START DATE EVENT (UTC): 2022-10-18 00:00
END DATE EVENT (UTC): 2023-07-28 23:59
SATELLITE AFFECTED: ALL

EVENT DESCRIPTION: GALILEO FOC SATELLITES WILL BE UPGRADED, ONE AT A TIME, TO ENABLE THE I/NAV MESSAGE IMPROVEMENT. IT HAS TO BE NOTED THAT GSAT0223 AND GSAT0224 HAVE ALREADY BEEN UPGRADED.
DURING THIS TIME, USERS WILL BE NOTIFIED BY THE CORRESPONDING NAGUS FOR EACH SATELLITE UNDER MAINTENANCE.
USERS SHALL REFER TO SERVICE NOTICE #11.