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.
Himawari-9 Weekly Special Satellite Operations Schedule, Issued: July
9, 2026 1500 UTC
Administrative: GOES East MDS Meso-1 Scheduled for July 09, 2026 -
Issued: July 09, 2026 1102Z
Administrative: Update #1 - GOES West MDS Meso-1 Scheduled for July
08, 2026 - Issued: July 09, 2026 0705Z
Administrative: GOES East MDS Meso-2 Scheduled for July 09, 2026 -
Issued: July 09, 2026 0115Z
Product Outage/Anomaly: Update #1: S-NPP SMD Data Delay - Issued:
July 09, 2026 0019Z
Administrative: Update #6 - Migration of GOES-R Data Operations (DO)
to GEO Cloud Compute Subsystem (GCCS) - Issued July 8, 2026 1812 UTC
Product Anomaly/Outage:Retraction:GOES-18, 19 - ABI L1b All Bands
products delivered to AWIPS, GRB -Issued: Jul 08, 2026 1618Z
Product Anomaly/Outage: GOES-18, 19 - ABI L1b All Bands products
delivered to AWIPS, GRB -Issued: Jul 08, 2026 1532Z
Product Outage/Anomaly: S-NPP SMD Data Delay - Issued: July 08, 2026 1410Z
Administrative: GOES West MDS Meso-1 Scheduled for July 08, 2026 -
Issued: July 08, 2026 0852Z
Administrative: GOES East MDS Meso-2 Scheduled for July 08, 2026 -
Issued: July 07, 2026 2220Z
Administrative: GOES East MDS Meso-1 Scheduled for July 08, 2026 -
Issued: July 07, 2026 2217z
Product Anomaly/Outage: GOES-18, 19 -products delivered to AWIPS, GRB
-Issued: Jul 07, 2026 2032Z
Administrative: Update #5 - Migration of GOES-R Data Operations (DO)
to GEO Cloud Compute Subsystem (GCCS) - Issued July 7, 2026 1508 UTC
Administrative: GOES East MDS Meso-2 Scheduled for July 07, 2026 -
Issued: July 07, 2026 1449z
Administrative: (Correction ) GOES West MDS Meso-1 Scheduled for July
07, 2026 - Issued: July 07, 2026 1425Z
Administrative: GCOM-W1 DMU Maneuver on July 8, 2026 at 0630Z ,
Issued July 07, 2026 1326z
Administrative: GOES West MDS Meso-1 Scheduled for July 06, 2026 -
Issued: July 06, 2026 1325Z
Administrative: GOES East MDS Meso-1 Scheduled for July 07, 2026 -
Issued: July 07, 2026 1214z
Administrative: Update #2: Critical Weather Day Declared through
Tuesday July 03, 2026 - Issued: July 06, 2026 2210Z
Product Outage/Anomaly: Update #3: NOAA-20 Data Delay - Issued: July
06, 2026 1954Z
Administrative: Update #4 - Migration of GOES-R Data Operations (DO)
to GEO Cloud Compute Subsystem (GCCS) - Issued July 6, 2026 1935 UTC
Product Outage/Anomaly: Update #2: NOAA-20 Data Delay - Issued: July
06, 2026 1703Z
Product Outage/Anomaly: Update #1: NOAA-20 Data Delay - Issued: July
06, 2026 1611Z
Product Outage/Anomaly: NOAA-20 Data Delay - Issued: July 06, 2026 1608Z
Product Outage/Anomaly: Update # 1: EUMETSAT: Alert Message
2026-07-06 14:40:14 :: Sentinel-3A Service,Sentinel-3B Service Issued July 6,
2026 1524Z
Product Outage/Anomaly: NOAA-20 Data Delay - Issued: July 06, 2026 1515Z
Administrative: AWS services impacting GOES-18, GOES-19,Solar-1, and
Mission Data Issued: July 06, 2026 1428Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-07-08 13:41:12
:: Sentinel-3B Service Issued July 8, 2026 1358Z
Administrative: GOES West MDS Meso-1 Scheduled for July 06, 2026 -
Issued: July 06, 2026 1325Z
SARSAT Outage/Anomaly: LUT Down Guam 3 and 4 LEO Ground Stations
Offline, Issued: July 06, 2026, 1232Z
Administrative: GOES East MDS Meso-2 Scheduled for July 06, 2026 -
Issued: July 06, 2026 1228Z
Administrative: GOES East MDS Meso-1 Scheduled for July 06, 2026 -
Issued: July 06, 2026 1108Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-07-06 09:40:41
:Sentinel-3A Service,Sentinel-3B Service Issued July 6, 2026 1008Z
Product Anomaly/Outage: GOES 19 Degradation-Issued: July 06,2026 0020Z
Product Outage/Anomaly: EUMETSAT: Alert Message for
Sentinel-3AService - Issued July 5, 2026 2217Z
Product Anomaly/Outage: Update #1 GOES-19 - Cloud Mask, Cloud Mask
Probability products delivered to PDA -Issued: Jul 05, 2026 2202Z
Administrative: Enhanced Caution Declared for July 5, 2026 - Issued:
July 5, 2026 2136Z
Product Anomaly/Outage: GOES-19 - Cloud Mask, Cloud Mask Probability
products delivered to PDA -Issued: Jul 05, 2026 2124Z
Administrative: Update #1: Critical Weather Day Declared through
Tuesday July 03, 2026 - Issued: July 5, 2026 2112Z
Administrative: GOES West MDS Meso-2 Scheduled for July 05, 2026 -
Issued: July 05, 2026 1719Z
Administrative: GOES East MDS Meso-2 Scheduled for July 05, 2026 -
Issued: July 05, 2026 1432Z
Administrative: GOES West MDS Meso-1 Scheduled for July 05, 2026 -
Issued: July 05, 2026 1349Z
Administrative: GOES East MDS Meso-1 Scheduled for July 05, 2026 -
Issued: July 05, 2026 1150Z
Administrative: GOES East MDS Meso-2 Scheduled for July 04, 2026 -
Issued: July 04, 2026 2249Z
Administrative: Cancellation GOES East MDS Meso-2 Scheduled for July
04, 2026 - Issued: July 04, 2026 2245Z
Administrative: Jason-3 maneuver July 05, 2026-Issued: July 04, 2026 1710Z
Administrative: GOES East MDS Meso-1 Scheduled for July 04, 2026 -
Issued: July 04, 2026 1618Z
Administrative: GOES West MDS Meso-2 Scheduled for July 04, 2026 -
Issued: July 04, 2026 1440Z
Administrative: GOES West MDS Meso-1 Scheduled for July 04, 2026 -
Issued: July 04, 2026 1418Z
Administrative: Update #1 GOES East MDS Meso-2 Scheduled for July 04,
2026 - Issued: July 04, 2026 1256Z
Administrative: Cancellation GOES East MDS Meso-2 Scheduled for July
04, 2026 - Issued: July 04, 2026 1252Z
Administrative: GOES East MDS Meso-2 Scheduled for July 04, 2026 -
Issued: July 04, 2026 1202Z
Administrative: GOES West MDS Meso-2 Scheduled for July 03, 2026 -
Issued: July 03, 2026 2201Z
Administrative: GOES East MDS Meso-1 Scheduled for July 03, 2026 -
Issued: July 03, 2026 2106Z
Administrative: Cancellation GOES East MDS Meso-1 Scheduled for July
03, 2026 - Issued: July 03, 2026 2101Z
Administrative: GOES West MDS Meso-1 Scheduled for July 03, 2026 -
Issued: July 03, 2026 1433Z
Product Anomaly/Outage: GOES-18 - Cloud Top Height, Fire Hot Spot
products delivered to PDA -Issued: Jul 03, 2026 1254Z
Administrative: GOES East MDS Meso-1 Scheduled for July 03, 2026 -
Issued: July 03, 2026 1224Z
Administrative: Correction: GOES East MDS Meso-1 Scheduled for July
03, 2026 - Issued: July 03, 2026 1215Z
Administrative: Critical Weather Day Declared for July 3, 2026 -
Issued: July 03, 2026 0645Z
Product Outage/Anomaly: Update #1: S-NPP SMD Data Delay - Issued:
July 2, 2026 2243Z
Product Outage/Anomaly: S-NPP SMD Data Delay - Issued: July 02, 2026 2117Z
Administrative: EUMETSAT Planned Maintenance - 0deg MTG Service, AHRPT Service - Metop-B,GDS-Metop-B,Sentinel-3B Service - Issued July 02, 2026 1650Z
Administrative: Update #1 - Decommissioning of Advanced Microwave
Scanning Radiometer (AMSR2) Products and Transition to AMSR3 Products on
August 31, 2026, Issued: July 2, 2026 1510 UTC
Administrative: Update #3 - Migration of GOES-R Data Operations (DO)
to GEO Cloud Compute Subsystem (GCCS) - Issued July 2, 2026 1500 UTC
Administrative: GOES East MDS Meso-1 Scheduled for July 03, 2026 -
Issued: July 02, 2026 1424Z
Product Anomaly/Outage: Update #1 - EUMETSAT Sentinel-3B Service -
Issued July 02, 2026 1220Z
Administrative: GOES West MDS Meso-2 Scheduled for July 02, 2026 -
Issued: July 02, 2026 1121Z
Administrative: GOES East MDS Meso-2 Scheduled for July 2, 2026 -
Issued: July 2, 2026 0935Z
Administrative: GOES East MDS Meso-1 Scheduled for July 2, 2026 -
Issued: July 2, 2026 0923Z
Product Anomaly/Outage: Correction: update #2 Product Anomaly/Outage:
Instrument Engineers remedied the SUVI anomaly at 2115z SUVI data is now
Recovering. Issued July 01, 2026 2311Z
Product Anomaly/Outage: update #2 Product Anomaly/Outage: Instrument
Engineers remedied the SUVI anomaly at 2115z SUVI data is now Recovering.
Issued July 01, 2026 2235Z
Administrative: GOES East MDS Meso-1 Scheduled for July 1, 2026 -
Issued: July 1, 2026 2105Z
Product Anomaly/Outage: Update#1: GOES-18, 19 - All Products products
delivered to AWIPS, GRB, PDA, SWPC - Issued: Jul 01, 2026 2045Z
Product Anomaly/Outage: GOES-18, 19 - All Products products delivered
to AWIPS, GRB, PDA, SWPC -Issued: Jul 01, 2026 2005Z
Administrative: Retirement of Metop-B/C HRPT Data Scheduled for
September 1, 2026, Issued: July 1, 2026 2000 UTC
Product Anomaly/Outage: Update #1: GOES-18 Total SUVI Outage - Issued
July 01, 2026 1932Z
Product Anomaly/Outage: GOES-18 Total SUVI Outage - Issued July 01,
2026 1912Z
Product Anomaly/Outage: Update #1: Alert Message 2026-07-01 15:20:38
:: Sentinel-3B Service - Issued July 01, 2026 1825Z
Product Anomaly/Outage: Alert Message 2026-07-01 15:20:38 ::
Sentinel-3B Service - Issued July 01, 2026 1537Z
Administrative: GOES East MDS Meso-1 Scheduled for July 1, 2026 -
Issued: July 1, 2026 1456Z
Administrative: Correction: GOES East MDS Meso-2 Scheduled for July
01, 2026 - Issued: July 01, 2026 1210Z
Product Anomaly/Outage: Update#1: Alert Message 2026-07-01 09:22:08
:: GDS-Metop-B Issued July 01, 2026 1035Z
Product Anomaly/Outage: Alert Message 2026-07-01 09:22:08 ::
GDS-Metop-B Issued July 01, 2026 0938Z
Administrative: GOES West MDS Meso-2 Scheduled for July 01, 2026 -
Issued: July 01, 2026 0926Z
Administrative: GOES East MDS Meso-2 Scheduled for July 01, 2026 -
Issued: July 01, 2026 0909Z
Administrative: GOES West MDS Meso-1 Scheduled for July 01, 2026 -
Issued: July 01, 2026 0903Z
Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on July 1 -Issued: June 30, 1653Z
Product Outage/Anomaly: S-NPP SMD Data Delay - Issued: June 30, 2026 1624Z
Update #1: Product Outage/Anomaly: S-NPP SMD Data Delay - Issued:
June 30, 2026 1619Z
Product Outage/Anomaly: S-NPP SMD Data Delay - Issued: June 30, 2026 1548Z
SARSAT Outage/Anomaly: Update #1 - Final Update LUT Down Guam 3 and 4
LEO Ground Stations Offline, Issued: June 30, 2026, 1525Z
Administrative: Product Distribution and Access (PDA) Planned Oracle
Server Patching at the NSOF OPS site, beginning June 30th, 2026 1400Z -
Issued: June 30th, 2026 1400Z
Cancelled: Administrative: Correction: GOES West MDS Meso-2 Scheduled
for June 30, 2026 - Issued: June 30, 2026 1218Z
Administrative: Correction: GOES West MDS Meso-2 Scheduled for June
30, 2026 - Issued: June 30, 2026 1212Z
Administrative: GOES West MDS Meso-2 Scheduled for June 30, 2026 -
Issued: June 30, 2026 1208Z
Product Outage/Anomaly: Correction: Update # 1: NOAA-21 Data Delay
Issued June 30, 2026 0937Z
Administrative: GOES West MDS Meso-1 Scheduled for June 30, 2026 -
Issued: June 30, 2026 0654Z
Product Outage/Anomaly: Correction: Update # 1: NOAA-21 Data Delay
Issued June 30, 2026 0339Z
Product Outage/Anomaly: Correction: NCCF GOES Product Outage issued
June 30 2026 0321ZThe 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.