NOTICE ADVISORY TO GALILEO USERS (NAGU) 2023030 DATE GENERATED (UTC): 2023-04-21 18:45 NAGU TYPE: EXTNS NAGU NUMBER: 2023030 NAGU SUBJECT: EXTENSION NAGU 2023029 UNTIL FURTHER NOTICE NAGU REFERENCED TO: 2023029 START DATE EVENT (UTC): 2023-04-18 03:00 END DATE EVENT (UTC): UNTIL FURTHER NOTICE SATELLITE AFFECTED: GSAT0209 SPACE VEHICLE ID: 09 SIGNAL(S) AFFECTED: ALL EVENT DESCRIPTION: GALILEO SATELLITE GSAT0209 (ALL SIGNALS) WILL BE UNAVAILABLE FROM 2023-04-18 BEGINNING 03:00 UTC UNTIL FURTHER NOTICE. PLEASE REFER TO NAGU NUMBER 2023029 FOR THE ORIGINAL OUTAGE END TIME. THIS CANCELS NAGU REFERENCE 2023029.