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Satellite Alert Messages

The following messages give you information about NOAA's satellite operations, including various product changes, upgrades and outages.
Visit often for the latest information affecting data delivery.

     
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This page shows the 100 most recent messages. To view older messages, please choose the year and month from the menu above.


Messages Updated:   Sun Mar 16 04:19:02 UTC 2025

blue ball Administrative: GOES-EAST MDS Meso-1 Scheduled for March 16, 2025 - Issued: March 16, 2025 0418Z
blue ball Administrative: GOES-West MDS Meso-2 Scheduled for March 15, 2025 - Issued: March 15, 2025 1410Z
blue ball Product Anomaly/Outage: Update#10 JTWC Storm Bulletins and Tropical Products-Issued: March 15, 2025 1403Z
blue ball Administrative: GOES-EAST MDS Meso-2 Scheduled for March 15, 2025 - Issued: March 15, 2025 1229Z
blue ball Administrative: GOES-EAST MDS Meso-1 Scheduled for March 15, 2025 - Issued: March 15, 2025 1220Z
blue ball Administrative: GOES-16 SEISS Planned Outage Scheduled for March 21, 2025 - Issued: March 14, 2025 2150Z
blue ball Product Anomaly/Outage: GOES-16 - ABI L1b Bands 08, 14 products delivered to AWIPS, GRB, PDA -Issued: March 14, 2025 1835Z
blue ball Product Anomaly/Outage: GOES-16 - ABI L1b Band 02 products delivered to AWIPS, GRB, PDA -Issued: March 14th, 2025 1726Z
blue ball Product Anomaly/Outage: GOES-16 - ABI L1b Band 08 products delivered to AWIPS, GRB, PDA -Issued: March 14, 2025 1716Z
blue ball Administrative: GOES-West MDS Meso-2 Scheduled for March 14, 2025 - Issued: March 14, 2025 1352Z
blue ball Administrative: Critical Weather Day Declared for March 14, 2025 - Issued: March 14, 2025 1214Z
blue ball Product Outage/Anomaly:Alert Message 2025-03-14 11:46:56 :: Sentinel-6A Service - Issued March 14, 2025 1154Z
blue ball Administrative: Correction: GOES-16 MDS Meso-1 Scheduled for March 15, 2025 - Issued: March 14, 2025 0920Z
blue ball Administrative: GOES-16 MDS Meso-2 Scheduled for March 15, 2025 - Issued: March 14, 2025 0917Z
blue ball Administrative: GOES-16 MDS Meso-2 Scheduled for March 14, 2025 - Issued: March 14, 2025 0910Z
blue ball Administrative: GOES-16 MDS Meso-1 Scheduled for March 14, 2025 - Issued: March 14, 2025 0905Z
blue ball Administrative: GOES-16 MDS Meso-1 Scheduled for March 14, 2025 - Issued: March 14, 2025 0848Z
blue ball Administrative: GOES-West MDS Meso-2 Scheduled for March 13, 2025 - Issued: March 13, 2025 1929Z
blue ball Administrative: GOES-West MDS Meso-1 Scheduled for March 13, 2025 - Issued: March 13, 2025 1911Z
blue ball Administrative: Eumetsat Weekly Operations Schedule - Week 12 - Issued March 13, 2025 1632Z
blue ball Administrative: Enhanced Caution Declared for March 13, 2025 1600Z - Issued: March 13, 2025, 1621Z
blue ball Administrative: Himawari-9 Weekly Special Satellite Operations Schedule, Issued: March 22, 2025 1500 UTC
blue ball Administrative: GOES-West MDS Meso-2 Scheduled for March 13, 2025 - Issued: March 13, 2025 1239Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 13, 2025 - Issued: March 13, 2025 1228Z
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 13, 2025 - Issued: March 13, 2025 0950Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 13, 2025 - Issued: March 13, 2025 0944Z
blue ball Product Outage/Anomaly: DMSP SSMI/S F-18 Data loss - Issued: March 13, 2025 0602Z
blue ball Correction: Product Outage/Anomaly: GAC Data Gaps or Missing in POES-EL Operations - Issued: March 13, 2025 0504Z
blue ball POES EL: JD 071 Daily Report - Issued March 13, 2025 0433Z
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 13, 2025 - Issued: March 12, 2025 1740Z
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 12, 2025 - Issued: March 12, 2025 1730Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 13, 2025 - Issued: March 12, 2025 1721Z
blue ball Administrative: GOES-West MDS Meso-2 Scheduled for March 12, 2025 - Issued: March 12, 2025 1720Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 12, 2025 - Issued: March 12, 2025 1713Z
blue ball Administrative: JPSS CGS NSOF A Slot 3 and OOWKS 58 Windows Security Patching (Live Ops) and NAS & LOM Failover: Issued March 12, 2025 1442Z
blue ball Administrative: GOES-West MDS Meso-1 Scheduled for March 12, 2025 - Issued: March 12, 2025 1324Z
blue ball Administrative: Update#8 Product Distribution and Access (PDA) FTPS USERS ALERT, MUST READ, Time Sensitive - February 03, 2025 1645Z Issued March 12, 2025 1200Z
blue ball Administrative: Update #1 - Critical Weather Day Declared for March 13, 2025 - Issued: March 13, 2025 1308Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 12, 2025 - Issued: March 12, 2025 0756Z
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 12, 2025 - Issued: March 12, 2025 0745Z
blue ball Administrative: NOAA-18, 19, MetOp-B/1, & MetOp-C/3 AVHRR, Monthly Visible Calibration Update, March 11, 2025 - Issued: March 11, 2025 1855Z
blue ball Administrative: JPSS CGS NSOF A Slot 2 and OO WKS 51, 56 & 57, STK License Server Windows Security Patching (Live Ops) and GO & MM Failover - Issued: March 11, 2025 1622Z
blue ball Administrative: Update #1: GOES-16 ABI Solar Exclusion Zone Update scheduled for March 11, 2025, Issued: March 11, 2025 1554Z
blue ball Administrative: Update #2 NCCF Product Upgrade 1.25-2.2 - Issued: March 11, 2025 1407 UTC
blue ball Administrative: Update #7: Product Distribution and Access (PDA) FTPS USERS ALERT, MUST READ, Time Sensitive - February 03, 2025 1645Z - Issued: March 11, 2025 1325Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 11, 2025 - Issued: March 11, 2025 1155Z
blue ball Product Anomaly/Outage: GOES-16 - Sectorized Cloud and Moisture Bands 02, 04, 06-16 products delivered to AWIPS, GRB, PDA -Issued: March 11, 2025 1125Z
blue ball Administrative: GOES-18 ABI desert monitoring calibration scan scheduled for March 17, 2025, Issued: March 10, 2025 2121 UTC
blue ball Administrative: GOES-18 ABI Solar Calibration Scan scheduled for March 17, 2025, Issued: March 10, 2025 2113Z
blue ball Product Anomaly/Outage: Update #9 - JTWC Storm Bulletins and Tropical Products-Issued: March 10, 2025 2027Z
blue ball Administrative: Eumetsat Weekly Operations Schedule - Week 11 Issue 3 (Announcement: Addition of 11918 and 11919) - Issued March 10, 2025 1959Z
blue ball Administrative: JPSS CGS NSOF A Slot 1 Servers Windows Security Patching (LiveOps-Issued: March 10 2025 1630Z
blue ball Administrative: Update #1 - GOES-East MDS Meso 1 Scheduled for March 10, 2025 - Issued: March 10 2025 1410Z
blue ball Product Outage/Anomaly: Update #1 - GOES-16 (EAST) - Sectorized Cloud and Moisture All Bands products delivered to AWIPS - Issued March 10, 2025 1311Z
blue ball Administrative: GOES-East MDS Meso 2 Scheduled for March 10, 2025 - Issued: March 10 2025 1306Z
blue ball Administrative: GOES-East MDS Meso 1 Scheduled for March 10, 2025 - Issued: March 10 2025 1259Z
blue ball Product Outage/Anomaly: GOES-16 (EAST) - Sectorized Cloud and Moisture All Bands products delivered to AWIPS - Issued March 10, 2025 1222Z
blue ball Product Outage/Anomaly: DMSP SSMI/S F-16 Data loss - Issued: March 09, 2025 1824Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 9, 2025 - Issued: March 9, 2025 1744Z
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 9, 2025 - Issued: March 9, 2025 1529Z
blue ball Product Outage/Anomaly: DMSP SSMI/S F-18 Data loss - Issued: March 08, 2025 1738Z
blue ball Product Outage/Anomaly: DMSP SSMI/S F-16 Data loss - Issued: March 08, 2025 1544Z
blue ball POES EL: Correction JD 066 Daily Report - Issued March 08, 2025 1228Z
blue ball POES EL: JD 066 Daily Report - Issued March 08, 2025 0640Z
blue ball Product Anomaly/Outage: JTWC Storm Bulletins and Tropical Products-Issued: March 7, 2025 2053Z
blue ball Product Anomaly/Outage: GOES-18 - ABI L1b, Cloud and Moisture, Sectorized CMI: Bands 08, 09, 10 Meso-2 products delivered to AWIPS, GRB, PDA - Issued: March 07, 2025 1550Z
blue ball Administrative: Weekly Operations Schedule - Week 11 Issue 2 (Update of 11906 and addition of 11916) - Issued: March 7, 2025 1548Z
blue ball Administrative: JPSS CGS NSOF A Slot 4 and OO WKS 53 and 54 Windows SecurityPatching (Live Ops) - Issued: March 7, 2025 1519Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 7, 2025 - Issued: March 7, 2025 1516Z
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 7, 2025 - Issued: March 7, 2025 1311Z
blue ball Product Outage/Anomaly: DMSP SSMI/S F-17 Data loss - Issued: March 07, 2025 1305Z
blue ball Product Outage/Anomaly: Jason 3 data delay- Issued March 07, 2025 0240Z
blue ball Product Outage/Anomaly: Alert Message 2025-03-07 01:55:36 :: Sentinel-6A Service - Issued March 07, 2025 0210Z
blue ball Product Anomaly/Outage: (Update #7) JTWC Storm Bulletins and Tropical Products-Issued: March 07, 2025 0200Z
blue ball Product Outage/Anomaly: Alert Message 2025-03-07 00:18:30 :: Jason-3 Service - Issued March 07, 2025 0035Z
blue ball Product Outage/Anomaly: Alert Message 2025-03-06 21:11:21 :: Sentinel-6A Service - Issued March 06, 2025 2123Z
blue ball Administrative:[Meso Plan Update] GOES-West/G18 SDM Meso Image Plan Update - Issued March 6 2025 2055Z
blue ball Administrative: GOES-16 and GOES-18 ABI Lunar Trending Calibration Scans scheduled from March 13 to March 16, 2025 - Issued: March, 06 2025 2020z
blue ball Administrative: Update #1: NCCF Product Upgrade 1.25-2.2 - Issued: March 6, 2025 2007 UTC
blue ball Product Outage/Anomaly: Alert Message 2025-03-06 16:43:13 :: Sentinel-6A Service - Issued March 06, 2025 1647Z
blue ball Product Outage/Anomaly: Alert Message 2025-03-06 16:40:16 :: Sentinel-6A Service - Issued March 06, 2025 1645Z
blue ball Administrative: Update #1: Termination of Legacy GMGSI-Issued: March 6, 2025 1130Z
blue ball Administrative: Weekly Operations Schedule - Week 10 Issue 3 (Announcements: Addition of 11898) Issued: March 06, 2025 1556Z
blue ball Administrative: Himawari-9 Weekly Special Satellite Operations Schedule, Issued: March 6, 2025 1530 UTC
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 6, 2025 Issued: March 6, 2025 0916Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 6, 2025 Issued: March 6, 2025 0909Z
blue ball Product Outage/Anomaly: GAC Data Gaps or Missing in POES-EL Operations - Issued: March 06, 2025 0411Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 6, 2025 Issued: March 6, 2025 0256Z
blue ball Product Anomaly/Outage: Update#6 JTWC Storm Bulletins and Tropical Products-Issued: March 06, 2025 0137Z
blue ball Administrative: Product Distribution and Access (PDA) FTPS USERS ALERT, MUST READ, Time Sensitive - February 03, 2025 1645Z - Issued March 05, 2025 2120Z
blue ball Administrative: Update #2: NDE Active Fire (AF) Retirement on February 10, 2025 - Issued: March 5, 2025 1851 UTC
blue ball Administrative: Planned Maintenance Impacting ESPC Legacy Production Systems on March 6, 2025. Issued: March 5, 2025 1807Z
blue ball Administrative: GOES-East MDS Meso-2 Scheduled for March 5, 2025 Issued: March 5, 2025 1641Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 6, 2025 Issued: March 5, 2025 1521Z
blue ball Administrative: GOES-East MDS Meso-1 Scheduled for March 5, 2025 Issued: March 5, 2025 1518Z
blue ball Administrative: GOES-West MDS Meso-2 Scheduled for March 5, 2025 Issued: March 5, 2025 1511Z
blue ball Administrative: GOES-West MDS Meso-1 Scheduled for March 5, 2025 Issued: March 5, 2025 1503Z
blue ball Administrative: Update #1: Enhanced Caution Event Ended for March 5, 2025 to March 6, 2025 - Issued March 6, 2025 1220Z
blue ball Administrative: Update #2 - Critical Weather Day Declared for March 03, 2025 - Issued: March 05, 2025 1210Z
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