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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Last Update: Mar 06, 2026 20:19 UTC
Product Anomaly/Outage: Missing data for NPP - Issued March 6, 2026 2006Z
Product Outage/Anomaly: Jason 3 Data Delay- Issued: March 6, 2026 1949Z
Himawari-9 Weekly Special Satellite Operations Schedule, Issued:
March 6, 2026 1757 UTC
Administrative: Enhanced Caution Declared for March 06, 2026 -
Issued: March 06, 2026 0926Z
Product Outage/Anomaly: Alert Message 2026-03-06 08:22:19 ::
Sentinel-3A Service Issued March 06, 2026 0843Z
Administrative: GOES-East MDS Meso-2 Scheduled for March 06, 2026 -
Issued: March 06, 2026 0759Z
Administrative: GOES-East MDS Meso-1 Scheduled for March 06, 2026 -
Issued: March 06, 2026 0754Z
Administrative: GOES-West MDS Meso-1 Scheduled for March 06, 2026 -
Issued: March 06, 2026 0748Z
Administrative: Correction: GOES-East MDS Meso-1 Scheduled for March
05, 2026 - Issued: March 05, 2026 0925Z
Product Outage/Anomaly: Alert Message 2026-03-05 04:56:58 ::
Sentinel-3B Service Issued March 05, 2026 0912Z
Alert Message 2026-03-05 05:02:20 :: Sentinel-3A Service- Issued:
March 05, 2026 0903Z
Administrative: GOES-West MDS Meso-1 Scheduled for March 05, 2026 -
Issued: March 05, 2026 0856Z
Administrative: GOES-East MDS Meso-1 Scheduled for March 04, 2026 -
Issued: March 05, 2026 0848Z
Product Outage/Anomaly: Update #1: Metop-B Antarctic Data Acquisition
- Issued March 04, 2026 2215Z
Administrative Updated #2 to Suomi National Polar-orbiting
Partnership (S-NPP) Testing started February 25, 2026 - Issued March 04, 2026 2144Z
Product Outage/Anomaly: Metop-B Antarctic Data Acquisition - Issued
March 04, 2026 2140Z
Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on March 05, 2026 - Issued: March 04, 2026 2015Z
Product Outage/Anomaly: Alert Message 2026-03-04 10:25:54 ::
Sentinel-3A Service - Issued: March 04, 2026 1049Z
Administrative: GOES-East MDS Meso-2 Scheduled for March 04, 2026 -
Issued: March 04, 2026 0930Z
Administrative: GOES-18 SEISS MPS-LO Electron and Ion Microchannel
Plate (MCP) HV Bias Calibration (impacts SEISS) Scheduled for March 10, 2026
- Issued: March 03, 2026 2030Z
Administrative: GOES-East MDS Meso-2 Scheduled for March 03, 2026 -
Issued: March 03, 2026 1943Z
Product Outage/Anomaly: Sentinel 3A Service Issued March 03, 2026 1129Z
Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: March 3,
2026 0407Z
Administrative: ESPC Network Maintenance Scheduled for March 04, 2026
- Issued: March 02, 2026 1550Z
Administrative: Jason-3 maneuver scheduled for March 5, 2026 -
Issued: March 02, 1510Z
Product Outage/Anomaly: NPP SMD Data Delay - Issued: March 1, 2026 1805Z
Administrative: GOES-East MDS Meso-1 Scheduled for March 01, 2026-
Issued: March 01, 2026 1756Z
Product Outage/Anomaly: Alert Message 2026-02-28 21:02:26 ::
GDS-Metop-B - Issued: March 01, 2026 0232Z
Product Anomaly/Outage: Missing data for NPP - Issued March 6, 2026 2006Z Product Outage/Anomaly: Jason 3 Data Delay- Issued: March 6, 2026 1949Z Himawari-9 Weekly Special Satellite Operations Schedule, Issued:
March 6, 2026 1757 UTC Administrative: Enhanced Caution Declared for March 06, 2026 -
Issued: March 06, 2026 0926Z Product Outage/Anomaly: Alert Message 2026-03-06 08:22:19 ::
Sentinel-3A Service Issued March 06, 2026 0843Z Administrative: GOES-East MDS Meso-2 Scheduled for March 06, 2026 -
Issued: March 06, 2026 0759Z Administrative: GOES-East MDS Meso-1 Scheduled for March 06, 2026 -
Issued: March 06, 2026 0754Z Administrative: GOES-West MDS Meso-1 Scheduled for March 06, 2026 -
Issued: March 06, 2026 0748Z Administrative: Correction: GOES-East MDS Meso-1 Scheduled for March
05, 2026 - Issued: March 05, 2026 0925Z Product Outage/Anomaly: Alert Message 2026-03-05 04:56:58 ::
Sentinel-3B Service Issued March 05, 2026 0912Z Alert Message 2026-03-05 05:02:20 :: Sentinel-3A Service- Issued:
March 05, 2026 0903Z Administrative: GOES-West MDS Meso-1 Scheduled for March 05, 2026 -
Issued: March 05, 2026 0856Z Administrative: GOES-East MDS Meso-1 Scheduled for March 04, 2026 -
Issued: March 05, 2026 0848Z Product Outage/Anomaly: Update #1: Metop-B Antarctic Data Acquisition
- Issued March 04, 2026 2215Z Administrative Updated #2 to Suomi National Polar-orbiting
Partnership (S-NPP) Testing started February 25, 2026 - Issued March 04, 2026 2144Z Product Outage/Anomaly: Metop-B Antarctic Data Acquisition - Issued
March 04, 2026 2140Z Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on March 05, 2026 - Issued: March 04, 2026 2015Z Product Outage/Anomaly: Alert Message 2026-03-04 10:25:54 ::
Sentinel-3A Service - Issued: March 04, 2026 1049Z Administrative: GOES-East MDS Meso-2 Scheduled for March 04, 2026 -
Issued: March 04, 2026 0930Z Administrative: GOES-18 SEISS MPS-LO Electron and Ion Microchannel
Plate (MCP) HV Bias Calibration (impacts SEISS) Scheduled for March 10, 2026
- Issued: March 03, 2026 2030Z Administrative: GOES-East MDS Meso-2 Scheduled for March 03, 2026 -
Issued: March 03, 2026 1943Z Product Outage/Anomaly: Sentinel 3A Service Issued March 03, 2026 1129Z Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: March 3,
2026 0407Z Administrative: ESPC Network Maintenance Scheduled for March 04, 2026
- Issued: March 02, 2026 1550Z Administrative: Jason-3 maneuver scheduled for March 5, 2026 -
Issued: March 02, 1510Z Product Outage/Anomaly: NPP SMD Data Delay - Issued: March 1, 2026 1805Z Administrative: GOES-East MDS Meso-1 Scheduled for March 01, 2026-
Issued: March 01, 2026 1756Z Product Outage/Anomaly: Alert Message 2026-02-28 21:02:26 ::
GDS-Metop-B - Issued: March 01, 2026 0232Z
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The latest message is at the top. To decode the filenames for the messages listed above, MSGXXXHHMM.html, MSG means "Message", XXX is the Julian Date, HHMM is the time of the message in UTC. Files are now saved as html format.