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.
Last Update: Aug 06, 2026 06:34 UTC
Administrative: GOES East MDS Meso-2 Scheduled for August 06, 2026 -
Issued: August 06, 2026 0619Z
Product Outage/Anomaly: Update #5 NPP SMD Data Delay - Issued: August
5, 2026 2135Z
Product Outage/Anomaly: EUMETSAT: Sentinel-3A Service, Sentinel-3B
Service - Issued: August 05, 2026 1806Z
Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on August 6, 2026. Issued: August 5, 2026 1738Z
SARSAT Outage/Anomaly Update #2: Florida Medium Earth Orbit (MEO) and
Lower Earth Orbit (LEO) Outage , Issued: August 05, 2026 1513Z
Product Outage/Anomaly: Alert Message 2026-08-04 19:30:13 ::
Sentinel-3A Service,Sentinel-3B Service - Issued August 04, 2026 1944Z
Administrative: GOES West MDS Meso-2 Scheduled for August 04, 2026 -
Issued: August 04, 2026 1931Z
Administrative: Jason-3 maneuver August 6, 2026-Issued: August 4,
2026 1712Z
Administrative: (Correction) GOES East MDS Meso-1 Scheduled for
August 04, 2026 - Issued: August 04, 2026 1419Z
Administrative: GOES East MDS Meso-1 Scheduled for August 04, 2026 -
Issued: August 04, 2026 1406Z
Administrative: Correction: GOES West MDS Meso-1 Scheduled for August
04, 2026 - Issued: August 04, 2026 2227Z
Administrative: GOES West MDS Meso-1 Scheduled for August 04, 2026 -
Issued: August 04, 2026 1325Z
Product Anomaly/Outage: Resolved Product Impact SOLAR-1 Products -
Issued: August 03, 2026 2056Z
Administrative: Cessation of Suomi National Polar-orbiting
Partnership (S-NPP) data to users on/after November 01, 2026 - Issued August
3, 2026 1600Z
Administrative: GOES West MDS Meso-2 Scheduled for August 03, 2026 -
Issued: August 03, 2026 1530Z
Product Outage/Anomaly: Update #4 NPP SMD Data Delay - Issued: August
3, 2026 1520Z
Product Outage/Anomaly: SOLAR-1 Planned Outage/CCOR Detector
Temperature Offset Update - Issued: August 3, 2026 1505Z
Administrative: GOES West MDS Meso-1 Scheduled for August 03, 2026 -
Issued: August 03, 2026 1338Z
Product Outage/Anomaly: Update #3 NPP SMD Data Delay - Issued: August
3, 2026 1140Z
Product Outage/Anomaly: Update #2 NPP SMD Data Delay - Issued: August
3, 2026 0612
Product Outage/Anomaly: Update #1 NPP SMD Data Delay - Issued: August
03, 2026 0424Z
Product Outage/Anomaly: NPP SMD Data Delay - Issued: August 03, 2026 0232Z
SARSAT Outage/Anomaly Update #1: Florida Medium Earth Orbit (MEO) and
Lower Earth Orbit (LEO) Outage , Issued: August 02, 2026 2351Z
Administrative: GOES West MDS Meso-2 Scheduled for August 02, 2026 -
Issued: August 02, 2026 1910Z
Administrative: GOES East MDS Meso-2 Scheduled for August 02, 2026 -
Issued: August 02, 2026 1436Z
Administrative: (Correction) GOES West MDS Meso-1 Scheduled for
August 02, 2026 - Issued: August 02, 2026 1423Z
Administrative: GOES West MDS Meso-2 Scheduled for August 02, 2026 -
Issued: August 02, 2026 1415Z
Administrative: Update #1: Enhanced Caution Ended for August 01,
2026- Issued: August 02, 2026 1240Z
SARSAT Outage/Anomaly: Florida Medium Earth Orbit (MEO) and Lower
Earth Orbit (LEO) Outage - Issued: August 02, 2026 0556Z
Product Outage/Anomaly: Jason-3 Data Delay- Issued: August 01, 2026 2310Z
Administrative: GOES East MDS Meso-2 Scheduled for August 01 2026 -
Issued: August 01 2026 1052Z
Administrative: Update #1 GOES East MDS Meso-1 Scheduled for July 30,
2026 - Issued: August 01 2026 0016Z
Administrative: GOES West MDS Meso-2 Scheduled for August 01, 2026 -
Issued: July 31, 2026 2247Z
Administrative: GOES West MDS Meso-1 Scheduled for August 01, 2026 -
Issued: July 31, 2026 2242Z
Administrative: NCCF Product Release 1.26-4.2 on August 26, 2026 -
Issued: July 31, 2026 2000 UTC
Administrative: GOES West MDS Meso-2 Scheduled for July 31, 2026 -
Issued: July 31, 2026 1954Z
Administrative: S-NPP/OMPS special DIAG SCIENCE measurements
scheduled for August 13, 2026 - Issued: July 31, 2026 1444Z
Product Outage/Anomaly: (Update#1) NOAA-20 Data Delay - Issued July
31, 2026 1758Z
Product Outage/Anomaly: Update #9: S-NPP Data Delay - Issued: July
31, 2026 1951Z
Product Outage/Anomaly: NOAA-20 Data Delay - Issued July 31, 2026 1643Z
Administrative: GOES-18 (West) EXIS Readout Noise Calibration
(impacts EXIS and SUVI data) scheduled for August 7, 2026 - Issued: July 31,
2026 1444Z
Administrative: Discontinuation of On-Premises GMGSI scheduled for
August 31, 2026, Issued: July 31, 2026 1405
Administrative: Update #1 - Upgrade of the Solar tables for Suomi
National Polar-orbiting Partnership (S-NPP) Ozone Mapping and Profiler Suite
Nadir Profiler Sensor Data Record (OMPS NP SDR) on July 22, 2026, Issued:
July 31, 2026 1402 UTC
Product Outage/Anomaly - Metop-C GDS FRAC Data Loss - Issued July 31,
2026 1352Z
Product Outage/Anomaly - MetOP-B GDS FRAC Data Loss - Issued July 31,
2026 1332Z
Product Outage/Anomaly: EUMETSAT: Alert Message for
GDS-Metop-B,GDS-Multi-Metop,SAF Services - Issued July 31, 2026 1133Z
Administrative: GOES West MDS Meso-1 Scheduled for July 31, 2026 -
Issued: July 31, 2026 1058Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-07-31 09:41:43
:: GDS-Metop-B,GDS-Multi-Metop,SAF Service July 31, 2026 0954Z
Administrative: GOES East MDS Meso-2 Scheduled for July 31, 2026 -
Issued: July 31, 2026 0933Z
Administrative: Critical Weather Day Declared for August 01, 2026 -
Issued: July 31, 2026 0924Z
Product Outage/Anomaly: Update #8: S-NPP Data Delay - Issued: July
30, 2026 1951Z
Administrative: GOES East MDS Meso-1 Scheduled for July 30, 2026 -
Issued: July 30, 2026 1847Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-07-30 18:03:41
:: Sentinel-6A Service July 30, 2026 1832Z
Administrative: GOES West MDS Meso-2 Scheduled for July 30, 2026 -
Issued: July 30, 2026 1442Z
Administrative: (Correction) Administrative: GOES East MDS Meso-2
Scheduled for July 29, 2026 - Issued: July 30, 2026 1227Z
Administrative: GOES East MDS Meso-2 Scheduled for July 29, 2026 -
Issued: July 30, 2026 1222Z
Administrative: Update #2: Enhanced Caution Declared for July 28,
2026 - Issued: July 30, 2026 1207Z
Administrative: GOES West MDS Meso-1 Scheduled for July 30, 2026 -
Issued: July 30, 2026 1046Z
Product Outage/Anomaly: Update #2: NOAA-21 ACSPO SST and VIIRS
Radiance Cluster No Retrievals - Issued: July 29, 2026 1947Z
Administrative: GOES East MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1750Z
Product Outage/Anomaly: Update #1: Correction NOAA-21 ACSPO SST and
VIIRS Radiance Cluster No Retrievals - Issued: July 29, 2026 1615Z
Administrative: GOES East MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1555Z
Administrative: Update: GOES West MDS Meso-1 Scheduled for July 29,
2026 - Issued: July 29, 2026 1415Z
Administrative: GOES West MDS Meso-2 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1410Z
Administrative: GOES West MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1345Z
Administrative: GOES-18 EXIS Cruciform Scan (impacts EXIS and SUVI
data) scheduled for August 4, 2026 - Issued: July 29, 2026 1337Z
Administrative: Correction: GOES West MDS Meso-1 Scheduled for July
29, 2026 - Issued: July 29, 2026 1310Z
Administrative: GOES-18 EXIS Off-point Calibration (impacts EXIS and
SUVI data) scheduled for August 4, 2026 - Issued: July 29, 2026 1255Z
Administrative: GOES West MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1210Z
Administrative: GOES East MDS Meso-2 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1035Z
Product Outage/Anomaly: NOAA-21 ACSPO SST and VIIRS Radiance Cluster
No Retrievals Issued: July 28, 2026 2120Z
Product Outage/Anomaly: Update #1 NOAA-21 ACSPO SST and VIIRS
Radiance Cluster No Retrievals Issued: July 28, 2026 1610Z
SARSAT Outage/Anomaly: Update # 1 - Final Update GU4 LEO Ground
Station Offline, Issued: July 28, 2026 1522Z
SARSAT Outage/Anomaly: Update # 1 - Final Update LUT Down Guam 3 and
4 LEO Ground Stations Offline, Issued: July 28, 2026, 1517Z
Administrative: GOES West MDS Meso-1 Scheduled for July 28, 2026 -
Issued: July 28, 2026 1515Z
Administrative:Update#1 GOES West MDS Meso-1 Scheduled for July 28,
2026 - Issued: July 28, 2026 1420Z
Administrative: Product Distribution and Access (PDA) Planned RHEL
Patching at the NSOF OPS site, beginning July 28, 2026 1400Z - Issued: July
28, 2026 1325Z
Administrative: GOES West MDS Meso-2 Scheduled for July 28, 2026 -
Issued: July 28, 2026 1149Z
Administrative: GOES West MDS Meso-1 Scheduled for July 28, 2026 -
Issued: July 28, 2026 1143Z
Administrative: Update #3 - Decommissioning of Advanced Microwave
Scanning Radiometer (AMSR2) Products and Transition to AMSR3 Products on
September 2, 2026, Issued: July 28, 2026 1045 UTC
Product Outage/Anomaly: Correction- Update #1 NOAA-21 Data Delay -
Issued: July 28, 2026 0823ZZ
Product Outage/Anomaly: JPSS J02 SMD Data Delay Issued July 28, 2026 0708Z
Product Outage/Anomaly: Update #1 NOAA-21 Data Delay - Issued: July
28, 2026 0807Z
Administrative: GOES East MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 2145Z
Administrative: SOLAR-1 Planned Outage /SWiPS Quarterly In-Flight
Calibration scheduled July 28, 2026 - Issued: July 27, 2026 1852Z
Administrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for August 3, 2026 - Issued: July 27, 2026 1815Z
Administrative: Update #2 - Decommissioning of Advanced Microwave
Scanning Radiometer (AMSR2) Products and Transition to AMSR3 Products on
September 2, 2026, Issued: July 27, 2026 1740 UTC
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
August 03, 2026 - Issued: July 27, 2026 1716Z
Administrative: GOES West MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1629Z
Administrative: GOES West MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1626Z
Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
August 03, 2026 - Issued: July 27, 2026 1613Z
Administrative: GOES East MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1512Z
Administrative: GOES West MDS Meso-1 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1124Z
Administrative: GOES West MDS Meso-1 Scheduled for July 26, 2026 -
Issued: July 27, 2026 1120Z
Administrative: GOES West MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1102Z
Administrative: GOES East MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 0932Z
Product Outage/Anomaly: S-NPP Data Delay Issued-July 27, 2026 0928Z
Product Outage/Anomaly: Update #2 S-NPP Data Delay Issued-July 27,
2026 0438Z
Product Outage/Anomaly: Correction S-NPP Data Delay Issued-July 27,
2026 0327Z
Administrative: GOES East MDS Meso-2 Scheduled for August 06, 2026 -
Issued: August 06, 2026 0619Z Product Outage/Anomaly: Update #5 NPP SMD Data Delay - Issued: August
5, 2026 2135Z Product Outage/Anomaly: EUMETSAT: Sentinel-3A Service, Sentinel-3B
Service - Issued: August 05, 2026 1806Z Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on August 6, 2026. Issued: August 5, 2026 1738Z SARSAT Outage/Anomaly Update #2: Florida Medium Earth Orbit (MEO) and
Lower Earth Orbit (LEO) Outage , Issued: August 05, 2026 1513Z Product Outage/Anomaly: Alert Message 2026-08-04 19:30:13 ::
Sentinel-3A Service,Sentinel-3B Service - Issued August 04, 2026 1944Z Administrative: GOES West MDS Meso-2 Scheduled for August 04, 2026 -
Issued: August 04, 2026 1931Z Administrative: Jason-3 maneuver August 6, 2026-Issued: August 4,
2026 1712Z Administrative: (Correction) GOES East MDS Meso-1 Scheduled for
August 04, 2026 - Issued: August 04, 2026 1419Z Administrative: GOES East MDS Meso-1 Scheduled for August 04, 2026 -
Issued: August 04, 2026 1406Z Administrative: Correction: GOES West MDS Meso-1 Scheduled for August
04, 2026 - Issued: August 04, 2026 2227Z Administrative: GOES West MDS Meso-1 Scheduled for August 04, 2026 -
Issued: August 04, 2026 1325Z Product Anomaly/Outage: Resolved Product Impact SOLAR-1 Products -
Issued: August 03, 2026 2056Z Administrative: Cessation of Suomi National Polar-orbiting
Partnership (S-NPP) data to users on/after November 01, 2026 - Issued August
3, 2026 1600Z Administrative: GOES West MDS Meso-2 Scheduled for August 03, 2026 -
Issued: August 03, 2026 1530Z Product Outage/Anomaly: Update #4 NPP SMD Data Delay - Issued: August
3, 2026 1520Z Product Outage/Anomaly: SOLAR-1 Planned Outage/CCOR Detector
Temperature Offset Update - Issued: August 3, 2026 1505Z Administrative: GOES West MDS Meso-1 Scheduled for August 03, 2026 -
Issued: August 03, 2026 1338Z Product Outage/Anomaly: Update #3 NPP SMD Data Delay - Issued: August
3, 2026 1140Z Product Outage/Anomaly: Update #2 NPP SMD Data Delay - Issued: August
3, 2026 0612 Product Outage/Anomaly: Update #1 NPP SMD Data Delay - Issued: August
03, 2026 0424Z Product Outage/Anomaly: NPP SMD Data Delay - Issued: August 03, 2026 0232Z SARSAT Outage/Anomaly Update #1: Florida Medium Earth Orbit (MEO) and
Lower Earth Orbit (LEO) Outage , Issued: August 02, 2026 2351Z Administrative: GOES West MDS Meso-2 Scheduled for August 02, 2026 -
Issued: August 02, 2026 1910Z Administrative: GOES East MDS Meso-2 Scheduled for August 02, 2026 -
Issued: August 02, 2026 1436Z Administrative: (Correction) GOES West MDS Meso-1 Scheduled for
August 02, 2026 - Issued: August 02, 2026 1423Z Administrative: GOES West MDS Meso-2 Scheduled for August 02, 2026 -
Issued: August 02, 2026 1415Z Administrative: Update #1: Enhanced Caution Ended for August 01,
2026- Issued: August 02, 2026 1240Z SARSAT Outage/Anomaly: Florida Medium Earth Orbit (MEO) and Lower
Earth Orbit (LEO) Outage - Issued: August 02, 2026 0556Z Product Outage/Anomaly: Jason-3 Data Delay- Issued: August 01, 2026 2310Z Administrative: GOES East MDS Meso-2 Scheduled for August 01 2026 -
Issued: August 01 2026 1052Z Administrative: Update #1 GOES East MDS Meso-1 Scheduled for July 30,
2026 - Issued: August 01 2026 0016Z Administrative: GOES West MDS Meso-2 Scheduled for August 01, 2026 -
Issued: July 31, 2026 2247Z Administrative: GOES West MDS Meso-1 Scheduled for August 01, 2026 -
Issued: July 31, 2026 2242Z Administrative: NCCF Product Release 1.26-4.2 on August 26, 2026 -
Issued: July 31, 2026 2000 UTC Administrative: GOES West MDS Meso-2 Scheduled for July 31, 2026 -
Issued: July 31, 2026 1954Z Administrative: S-NPP/OMPS special DIAG SCIENCE measurements
scheduled for August 13, 2026 - Issued: July 31, 2026 1444Z Product Outage/Anomaly: (Update#1) NOAA-20 Data Delay - Issued July
31, 2026 1758Z Product Outage/Anomaly: Update #9: S-NPP Data Delay - Issued: July
31, 2026 1951Z Product Outage/Anomaly: NOAA-20 Data Delay - Issued July 31, 2026 1643Z Administrative: GOES-18 (West) EXIS Readout Noise Calibration
(impacts EXIS and SUVI data) scheduled for August 7, 2026 - Issued: July 31,
2026 1444Z Administrative: Discontinuation of On-Premises GMGSI scheduled for
August 31, 2026, Issued: July 31, 2026 1405 Administrative: Update #1 - Upgrade of the Solar tables for Suomi
National Polar-orbiting Partnership (S-NPP) Ozone Mapping and Profiler Suite
Nadir Profiler Sensor Data Record (OMPS NP SDR) on July 22, 2026, Issued:
July 31, 2026 1402 UTC Product Outage/Anomaly - Metop-C GDS FRAC Data Loss - Issued July 31,
2026 1352Z Product Outage/Anomaly - MetOP-B GDS FRAC Data Loss - Issued July 31,
2026 1332Z Product Outage/Anomaly: EUMETSAT: Alert Message for
GDS-Metop-B,GDS-Multi-Metop,SAF Services - Issued July 31, 2026 1133Z Administrative: GOES West MDS Meso-1 Scheduled for July 31, 2026 -
Issued: July 31, 2026 1058Z Product Outage/Anomaly: EUMETSAT: Alert Message 2026-07-31 09:41:43
:: GDS-Metop-B,GDS-Multi-Metop,SAF Service July 31, 2026 0954Z Administrative: GOES East MDS Meso-2 Scheduled for July 31, 2026 -
Issued: July 31, 2026 0933Z Administrative: Critical Weather Day Declared for August 01, 2026 -
Issued: July 31, 2026 0924Z Product Outage/Anomaly: Update #8: S-NPP Data Delay - Issued: July
30, 2026 1951Z Administrative: GOES East MDS Meso-1 Scheduled for July 30, 2026 -
Issued: July 30, 2026 1847Z Product Outage/Anomaly: EUMETSAT: Alert Message 2026-07-30 18:03:41
:: Sentinel-6A Service July 30, 2026 1832Z Administrative: GOES West MDS Meso-2 Scheduled for July 30, 2026 -
Issued: July 30, 2026 1442Z Administrative: (Correction) Administrative: GOES East MDS Meso-2
Scheduled for July 29, 2026 - Issued: July 30, 2026 1227Z Administrative: GOES East MDS Meso-2 Scheduled for July 29, 2026 -
Issued: July 30, 2026 1222Z Administrative: Update #2: Enhanced Caution Declared for July 28,
2026 - Issued: July 30, 2026 1207Z Administrative: GOES West MDS Meso-1 Scheduled for July 30, 2026 -
Issued: July 30, 2026 1046Z Product Outage/Anomaly: Update #2: NOAA-21 ACSPO SST and VIIRS
Radiance Cluster No Retrievals - Issued: July 29, 2026 1947Z Administrative: GOES East MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1750Z Product Outage/Anomaly: Update #1: Correction NOAA-21 ACSPO SST and
VIIRS Radiance Cluster No Retrievals - Issued: July 29, 2026 1615Z Administrative: GOES East MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1555Z Administrative: Update: GOES West MDS Meso-1 Scheduled for July 29,
2026 - Issued: July 29, 2026 1415Z Administrative: GOES West MDS Meso-2 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1410Z Administrative: GOES West MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1345Z Administrative: GOES-18 EXIS Cruciform Scan (impacts EXIS and SUVI
data) scheduled for August 4, 2026 - Issued: July 29, 2026 1337Z Administrative: Correction: GOES West MDS Meso-1 Scheduled for July
29, 2026 - Issued: July 29, 2026 1310Z Administrative: GOES-18 EXIS Off-point Calibration (impacts EXIS and
SUVI data) scheduled for August 4, 2026 - Issued: July 29, 2026 1255Z Administrative: GOES West MDS Meso-1 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1210Z Administrative: GOES East MDS Meso-2 Scheduled for July 29, 2026 -
Issued: July 29, 2026 1035Z Product Outage/Anomaly: NOAA-21 ACSPO SST and VIIRS Radiance Cluster
No Retrievals Issued: July 28, 2026 2120Z Product Outage/Anomaly: Update #1 NOAA-21 ACSPO SST and VIIRS
Radiance Cluster No Retrievals Issued: July 28, 2026 1610Z SARSAT Outage/Anomaly: Update # 1 - Final Update GU4 LEO Ground
Station Offline, Issued: July 28, 2026 1522Z SARSAT Outage/Anomaly: Update # 1 - Final Update LUT Down Guam 3 and
4 LEO Ground Stations Offline, Issued: July 28, 2026, 1517Z Administrative: GOES West MDS Meso-1 Scheduled for July 28, 2026 -
Issued: July 28, 2026 1515Z Administrative:Update#1 GOES West MDS Meso-1 Scheduled for July 28,
2026 - Issued: July 28, 2026 1420Z Administrative: Product Distribution and Access (PDA) Planned RHEL
Patching at the NSOF OPS site, beginning July 28, 2026 1400Z - Issued: July
28, 2026 1325Z Administrative: GOES West MDS Meso-2 Scheduled for July 28, 2026 -
Issued: July 28, 2026 1149Z Administrative: GOES West MDS Meso-1 Scheduled for July 28, 2026 -
Issued: July 28, 2026 1143Z Administrative: Update #3 - Decommissioning of Advanced Microwave
Scanning Radiometer (AMSR2) Products and Transition to AMSR3 Products on
September 2, 2026, Issued: July 28, 2026 1045 UTC Product Outage/Anomaly: Correction- Update #1 NOAA-21 Data Delay -
Issued: July 28, 2026 0823ZZ Product Outage/Anomaly: JPSS J02 SMD Data Delay Issued July 28, 2026 0708Z Product Outage/Anomaly: Update #1 NOAA-21 Data Delay - Issued: July
28, 2026 0807Z Administrative: GOES East MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 2145Z Administrative: SOLAR-1 Planned Outage /SWiPS Quarterly In-Flight
Calibration scheduled July 28, 2026 - Issued: July 27, 2026 1852Z Administrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for August 3, 2026 - Issued: July 27, 2026 1815Z Administrative: Update #2 - Decommissioning of Advanced Microwave
Scanning Radiometer (AMSR2) Products and Transition to AMSR3 Products on
September 2, 2026, Issued: July 27, 2026 1740 UTC Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
August 03, 2026 - Issued: July 27, 2026 1716Z Administrative: GOES West MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1629Z Administrative: GOES West MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1626Z Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
August 03, 2026 - Issued: July 27, 2026 1613Z Administrative: GOES East MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1512Z Administrative: GOES West MDS Meso-1 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1124Z Administrative: GOES West MDS Meso-1 Scheduled for July 26, 2026 -
Issued: July 27, 2026 1120Z Administrative: GOES West MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 1102Z Administrative: GOES East MDS Meso-2 Scheduled for July 27, 2026 -
Issued: July 27, 2026 0932Z Product Outage/Anomaly: S-NPP Data Delay Issued-July 27, 2026 0928Z Product Outage/Anomaly: Update #2 S-NPP Data Delay Issued-July 27,
2026 0438Z Product Outage/Anomaly: Correction S-NPP Data Delay Issued-July 27,
2026 0327Z
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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.