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.
| 2019 1 2 3 4 5 6 7 8 9 10 11 12 | 2020 1 2 3 4 5 6 7 8 9 10 11 12 | 2021 1 2 3 4 5 6 7 8 9 10 11 12 | 2022 1 2 3 4 5 6 7 8 9 10 11 12 | 2023 1 2 3 4 5 6 7 8 9 10 11 12 | 2024 1 2 3 4 5 6 7 8 9 10 11 12 | 2025 1 2 3 4 5 6 7 8 9 10 11 12 | 2026 1 |
This page shows the 100 most recent messages. To view older messages, please choose the year and month from the menu above.
Last Update: Jan 30, 2026 16:24 UTC
Administrative: Enhanced Caution Declared for January 31, 2026-
Issued: January 30, 2026 0248Z
Product Outage/Anomaly: Update #1: JASON-3 Data Delay - Issued:
January 29, 2026 2036Z
Administrative: GOES-18 and GOES-19 ABI Lunar Trending Calibration
Scans scheduled from February 3 to February 7, 2025 - Issued: January 29,
2026 2030Z
Product Outage/Anomaly: Update: Snowfall Rate(SFR) Anomaly January
19, 2026 - Issued January 29, 2026 2025Z
Administrative: GOES-18 EXIS Cruciform Scan (impacts EXIS and SUVI
data) scheduled for February 5, 2026 - Issued: January 29, 2026 2010Z
Product Outage/Anomaly: JASON-3 Data Delay - Issued: January 29, 2026 1904Z
Product Anomaly/Outage: GOES-19 - Fire Hot Spot products delivered to
PDA - Issued: January 29, 2026 1415Z
Administrative: Product Distribution and Access (PDA) Planned ESPC
OPS Server Patching activities at the NSOF OPS site, beginning January 29th,
1500Z - Issued: January 29th, 2026 1355Z
Administrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for February 3, 2026 - Issued: January 28, 2026 2301Z
Administrative: GOES-West MDS Meso-1 Scheduled for January 28, 2026 -
Issued: January 28, 2026 2054Z
Administrative: GOES-18 EXIS Off-point Calibration (impacts EXIS and
SUVI data) scheduled for February 4, 2026 - Issued: January 28, 2026 1755Z
Product Anomaly/Outage: GOES-19 - Fire Hot Spot products delivered to
PDA -Issued: January 28, 2026 1440Z
Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: January 28,
2026 0737Z
Product Anomaly/Outage: GOES-19 - Cloud and Moisture Bands 09, 10,
11, 12, Sectorized Cloud and Moisture Bands 09, 10, 11, 12 products delivered
to AWIPS, GRB, PDA -Issued: Jan 28, 2026 0447Z
Administrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for February 3, 2026 - Issued: January 27, 2026 2258Z
Administrative: GOES-19 ABI desert monitoring calibration scan
scheduled for February 02, 2026, Issued: January 27, 2026 2111Z
Administrative: Correction: ESPC Notice: S-NPP OMPS Delayed-EV_FF CBM
Activities Scheduled for February 09, 2026 Issued January 27, 2026 2012 UTC
Product Outage/Anomaly: S-NPP OMPS Delayed-EV_FF CBM Activities
Scheduled for February 09, 2026 Issued January 27, 2026 1908Z
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
February 02, 2026, Issued: January 27, 2026 1845Z
Product Outage/Anomaly: CORRECTION:ADMINISTRATIVE: G18 ABI Solar
Calibration Scan 02/02/26, Issued January 27, 1800Z
Correction: GOES-18 ABI desert monitoring calibration scan scheduled
for February 02, 2026, Issued: January 27, 2026 1608Z
GOES-18 ABI desert monitoring calibration scan scheduled for February
02, 2026, Issued: January 27, 2026 1602Z
Product Outage/Anomaly: Snowfall Rate(SFR) Anomaly January 19, 2026
Issued January 27, 2026 1454Z
Administrative: NOAA-20 Drag Make-Up Maneuver (DMU) 017 Scheduled for
January 28, 2026 Issued January 26, 2026, 1938Z
Product Outage/Anomaly: Update #1: NOAA 21 Missing data delay Issued January 26, 2026, 1921z
Product Outage/Anomaly: Alert Message 2026-01-26 09:00:21 :: 45.5deg E IODC MSG,9.5deg E RSS MSG Service Alert - Issued: January 26, 2026 1031Z
Administrative: GOES-West MDS Meso-1 Scheduled for January 25, 2026 -
Issued: January 25, 2026 2145Z
Administrative: GOES East MDS Meso-2 Scheduled for January 25, 2026 -
Issued: January 25, 2026 1329Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 24, 2026 -
Issued: January 24, 2026 1520Z
Administrative: GOES-West MDS Meso-2 Scheduled for January 24, 2026 -
Issued: January 23, 2026 2118Z
Product Outage/Anomaly: Update #2:NCCF WSF-M Data Delay- Issued:
January 23, 2026 2101Z
Himawari-9 Weekly Special Satellite Operations Schedule, Issued:
January 23, 2026 2043 UTC
Administrative: Update #1: NCCF Product Upgrade 1.26-1.2 on February
18, 2026 - Issued: January 23, 2026 1900 UTC
Product Outage/Anomaly: Alert Message 2026-01-23 16:31:27 ::
Sentinel-6A Service-Issued: January 23, 2026 1645Z
Product Outage/Anomaly: Alert Message 2026-01-23 15:41:12 :: 0deg MTG Service-Issued: January 23, 2026 1552Z
Administrative: GOES-19 EXIS Readout Noise Calibration (impacts EXIS
and SUVI data) scheduled for January 30, 2026 - Issued: January 23, 2026 1316Z
Product Outage/Anomaly: Update: NPP SMD Data Delay- Issued January
22, 2026 2225Z
Product Outage/Anomaly: NOAA 21 Missing Data Delay - Issued January
22, 2026 2222Z
Product Outage/Anomaly: Correction: NOAA-21 SMD Data Delay - Issued
January 22, 2026 2206Z
Product Outage/Anomaly: NOAA 21 Star Tracker Photo Mode Scheduled for
January 22, 2026 - Issued: January 22, 2026 2155Z
Product Outage/Anomaly: NOAA-21 SMD Data Delay - Issued January 22,
2026 2139Z
Administrative: Update #1: Product Distribution and Access (PDA)
Planned ESPC OPS Network Maintenance activities at the NSOF OPS site,
beginning January 22nd 1500Z - Issued January 22nd, 2026 1905Z
Administrative:Correction:NOAA-20 VIIRS Non-Roll Lunar Calibration
Scheduled for January 28, 2026 - Issued: January 22, 2026 1744Z
Administrative: S-NPP VIIRS Non-Roll Lunar Calibration Scheduled for
January 29, 2026- Issued: January 22, 2026 1727Z
Administrative:NOAA-21 VIIRS Non-Roll Lunar Calibration Scheduled for
January 28, 2026 - Issued: January 22, 2026 1724Z
Correction:Administrative:NOAA-21 VIIRS Non-Roll Lunar Calibration
Scheduled for January 28, 2026 - Issued: January 22, 2026 1720Z
Product Outage/Anomaly:NOAA-21 VIIRS Non-Roll Lunar Calibration
Scheduled for January 28, 2026 - Issued: January 22, 2026 1715Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 23, 2026 -
Issued: January 22, 2026 1505Z
Administrative: GOES-19 EXIS Cruciform Scan (impacts EXIS, SUVI, and
CCOR data) scheduled for January 29, 2026 - Issued: January 22, 2026 1422Z
Correction: Administrative: GOES-19 EXIS Off-point Calibration
(impacts EXIS, SUVI, and CCOR data) scheduled for January 28, 2026 - Issued:
January 22, 2026 1411Z
Product Outage/Anomaly:Alert Message 2026-01-22 13:28:35 ::
GDS-Metop-B- Issued: January 22, 2026 1351Z
Administrative: GOES-19 EXIS Off-point Calibration (impacts EXIS,
SUVI, and CCOR data) scheduled for January 28, 2026 - Issued: January 22,
2026 1341Z
Administrative: Product Distribution and Access (PDA) Planned ESPC
OPS Network Maintenance activities at the NSOF OPS site, beginning January
22nd, 1500Z - Issued: January 22, 2026 1340Z
Product Outage/Anomaly:Update #1: Alaska 4 LEO Ground Station Offline
- Issued: January 22, 2026 1333Z
Product Outage/Anomaly: Sentinel-3B Service - Issued: January 22,
2026 1102Z
Product Outage/Anomaly: Sentinel-3A Service - Issued: January 22,
2026 1058Z
Correction: Product Outage/Anomaly: Alert Message 2026-01-22 10:04:06
:: Sentinel-3B Service - Issued: January 22, 2026 1023Z
Product Outage/Anomaly: Alert Message 2026-01-22 10:04:43 ::
Sentinel-3A Service - Issued: January 22, 2026 1020Z
Product Outage/Anomaly: Alert Message 2026-01-22 10:04:06 ::
Sentinel-3B Service - Issued: January 22, 2026 1017Z
Product Outage/Anomaly: Alert Message 2026-01-22 07:37:44 ::
Sentinel-3B Service - Issued: January 22, 2026 0800Z
Correction: Product Outage/Anomaly: Alert Message 2026-01-22 07:38:29
:: Sentinel-3A Service - Issued: January 22, 2026 0757Z
Product Outage/Anomaly: Alert Message 2026-01-22 07:38:29 ::
Sentinel-3A Service - Issued: January 22, 2026 0747Z
Product Outage/Anomaly: (Update #1) NOAA-21 Data Delay - Issued
January 21, 2026 2215Z
Product Outage/Anomaly: NOAA-21 Data Delay - Issued January 21, 2026 2146Z
Administrative: Critical Weather Day Declared for January 23, 2026 -
Issued: January 21, 2026 2045Z
Administrative: Legacy Product Retirement AVHRR and VIIRS Coast Watch
SST Swaths, Issued: January 21, 2026 1921 UTC
Administrative: Update #4: Critical Weather Day Extended - Issued:
January 21, 2026 1805Z
Product Outage/Anomaly: NCCF Missing GPM Data Due To GPM NRT Subsytem
Maintenance Issued: January 21, 2026 1707Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 21, 2026 -
Issued: January 21, 2026 1445Z
Product Outage/Anomaly: Alert Message 2026-01-21 13:46:30 ::
Sentinel-3A Service - Issued: January 21, 2026 1352Z
Product Outage/Anomaly: Alert Message 2026-01-21 13:23:54 ::
Sentinel-3B Service - Issued: January 21, 2026 1330Z
Product Outage/Anomaly: Alert Message 2026-01-21 11:19:43 :: 45.5deg E IODC MSG,9.5deg E RSS MSG - Issued: January 21, 2026 1130Z
Product Outage/Anomaly: Alert Message 2026-01-21 08:30:30 :: 45.5deg E IODC MSG - Issued: January 21, 2026 0958Z
Administrative: Update #3: Critical Weather Day Extended - Issued:
January 21, 2026 0537Z
Product Outage/Anomaly: Update #1: Alert Message 2026-01-20 23:07:29
:: Sentinel-3B Service - Issued: January 20, 2026 2331Z
Administrative: Update #2: Critical Weather Day Extended - Issued:
January 20, 2026 2313Z
Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: January 20,
2026 2209Z
Administrative: GOES-19 EXIS FOV Mapping Calibration (impacts EXIS,
SUVI, and CCOR data) scheduled for January 27, 2026 - Issued: January 20,
2026 2155Z
Product Outage/Anomaly: Alert Message 2026-01-20 21:35:37 ::
Sentinel-3B Service: -Issued January 20, 2026 2150Z
Product Anomaly/Outage:Update#1 GOES-18 - ABI L1b Band 09, All
Products products delivered to AWIPS, GRB, PDA -Issued: Jan 20, 2026 2003Z
Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: January 20,
2026 2000Z
Administrative: Update #1: GOES-18 Hydrazine Bipropellant Thruster
(HBT) Flush Scheduled for January 30, 2026 0310 UTC - Issued: January 29,
2026 1523 UTC
Administrative: Update #1: GOES-18 Hydrazine Bipropellant Thruster
(HBT) Flush Scheduled for January 30, 2026 0310Z- Issued: January 29, 2026 1527Z
Administrative: Update #1: Critical Weather Day Extended - Issued:
January 20, 2026 0913Z
Product Outage/Anomaly: Update #: Alert Message 2026-01-20 04:19:20 :: 45.5deg E IODC MSG,9.5deg E RSS MSG - Issued: January 20, 2026 0907Z
Product Outage/Anomaly: Alert Message 2026-01-20 04:19:20 :: 45.5deg E IODC MSG,9.5deg E RSS MSG - Issued: January 20, 2026 0427Z
Product Outage/Anomaly: Alert Message 2026-01-20 01:12:38 :: 45.5deg E IODC MSG - Issued: January 20, 2026 0218Z
Product Outage/Anomaly: Update #1: NOAA-21 Data Delay - Issued:
January 20, 2026 0214Z
Product Outage/Anomaly: Alert Message 2026-01-20 01:12:38 :: 45.5deg E IODC MSG - Issued: January 20, 2026 0124Z
Product Outage/Anomaly: NOAA-21 Data Delay - Issued: January 20, 2026 0103Z
Product Anomaly/Outage: NCCF WSF-M Data Delay - Issued: January 19,
2026 1853Z
Administrative: Critical Weather Day Updated - Issued: January 19,
2026 1337Z
Administrative: Correction: Critical Weather Day Declared for January
19, 2026 - Issued: January 19, 2026 1136Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 18, 2026 -
Issued: January 18, 2026 1720Z
Correction: Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued:
January 18, 2026 0739Z
Product Anomaly/Outage: Update #1: GCOM-W1 SMD Data Delay - Issued:
January 18, 2026 0227Z
Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: January 18,
2026 0214Z
Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: January 18,
2026 0205Z
Product Anomaly/Outage: Striping on GOES-19 - ABI L1b Band 05
products delivered to AWIPS, GRB, PDA -Issued: Jan 18, 2026 0028Z
Administrative: Update #1 GOES-East MDS Meso-2 Scheduled for January
17, 2026 - Issued: January 17, 2026 1838Z
Administrative: Correction GOES-East MDS Meso-2 Scheduled for January
Administrative: Enhanced Caution Declared for January 31, 2026-
Issued: January 30, 2026 0248Z Product Outage/Anomaly: Update #1: JASON-3 Data Delay - Issued:
January 29, 2026 2036Z Administrative: GOES-18 and GOES-19 ABI Lunar Trending Calibration
Scans scheduled from February 3 to February 7, 2025 - Issued: January 29,
2026 2030Z Product Outage/Anomaly: Update: Snowfall Rate(SFR) Anomaly January
19, 2026 - Issued January 29, 2026 2025Z Administrative: GOES-18 EXIS Cruciform Scan (impacts EXIS and SUVI
data) scheduled for February 5, 2026 - Issued: January 29, 2026 2010Z Product Outage/Anomaly: JASON-3 Data Delay - Issued: January 29, 2026 1904Z Product Anomaly/Outage: GOES-19 - Fire Hot Spot products delivered to
PDA - Issued: January 29, 2026 1415Z Administrative: Product Distribution and Access (PDA) Planned ESPC
OPS Server Patching activities at the NSOF OPS site, beginning January 29th,
1500Z - Issued: January 29th, 2026 1355Z Administrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for February 3, 2026 - Issued: January 28, 2026 2301Z Administrative: GOES-West MDS Meso-1 Scheduled for January 28, 2026 -
Issued: January 28, 2026 2054Z Administrative: GOES-18 EXIS Off-point Calibration (impacts EXIS and
SUVI data) scheduled for February 4, 2026 - Issued: January 28, 2026 1755Z Product Anomaly/Outage: GOES-19 - Fire Hot Spot products delivered to
PDA -Issued: January 28, 2026 1440Z Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: January 28,
2026 0737Z Product Anomaly/Outage: GOES-19 - Cloud and Moisture Bands 09, 10,
11, 12, Sectorized Cloud and Moisture Bands 09, 10, 11, 12 products delivered
to AWIPS, GRB, PDA -Issued: Jan 28, 2026 0447Z Administrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for February 3, 2026 - Issued: January 27, 2026 2258Z Administrative: GOES-19 ABI desert monitoring calibration scan
scheduled for February 02, 2026, Issued: January 27, 2026 2111Z Administrative: Correction: ESPC Notice: S-NPP OMPS Delayed-EV_FF CBM
Activities Scheduled for February 09, 2026 Issued January 27, 2026 2012 UTC Product Outage/Anomaly: S-NPP OMPS Delayed-EV_FF CBM Activities
Scheduled for February 09, 2026 Issued January 27, 2026 1908Z Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
February 02, 2026, Issued: January 27, 2026 1845Z Product Outage/Anomaly: CORRECTION:ADMINISTRATIVE: G18 ABI Solar
Calibration Scan 02/02/26, Issued January 27, 1800Z Correction: GOES-18 ABI desert monitoring calibration scan scheduled
for February 02, 2026, Issued: January 27, 2026 1608Z GOES-18 ABI desert monitoring calibration scan scheduled for February
02, 2026, Issued: January 27, 2026 1602Z Product Outage/Anomaly: Snowfall Rate(SFR) Anomaly January 19, 2026
Issued January 27, 2026 1454Z Administrative: NOAA-20 Drag Make-Up Maneuver (DMU) 017 Scheduled for
January 28, 2026 Issued January 26, 2026, 1938Z Product Outage/Anomaly: Update #1: NOAA 21 Missing data delay Issued January 26, 2026, 1921z Product Outage/Anomaly: Alert Message 2026-01-26 09:00:21 :: 45.5deg E IODC MSG,9.5deg E RSS MSG Service Alert - Issued: January 26, 2026 1031Z Administrative: GOES-West MDS Meso-1 Scheduled for January 25, 2026 -
Issued: January 25, 2026 2145Z Administrative: GOES East MDS Meso-2 Scheduled for January 25, 2026 -
Issued: January 25, 2026 1329Z Administrative: GOES-East MDS Meso-2 Scheduled for January 24, 2026 -
Issued: January 24, 2026 1520Z Administrative: GOES-West MDS Meso-2 Scheduled for January 24, 2026 -
Issued: January 23, 2026 2118Z Product Outage/Anomaly: Update #2:NCCF WSF-M Data Delay- Issued:
January 23, 2026 2101Z Himawari-9 Weekly Special Satellite Operations Schedule, Issued:
January 23, 2026 2043 UTC Administrative: Update #1: NCCF Product Upgrade 1.26-1.2 on February
18, 2026 - Issued: January 23, 2026 1900 UTC Product Outage/Anomaly: Alert Message 2026-01-23 16:31:27 ::
Sentinel-6A Service-Issued: January 23, 2026 1645Z Product Outage/Anomaly: Alert Message 2026-01-23 15:41:12 :: 0deg MTG Service-Issued: January 23, 2026 1552Z Administrative: GOES-19 EXIS Readout Noise Calibration (impacts EXIS
and SUVI data) scheduled for January 30, 2026 - Issued: January 23, 2026 1316Z Product Outage/Anomaly: Update: NPP SMD Data Delay- Issued January
22, 2026 2225Z Product Outage/Anomaly: NOAA 21 Missing Data Delay - Issued January
22, 2026 2222Z Product Outage/Anomaly: Correction: NOAA-21 SMD Data Delay - Issued
January 22, 2026 2206Z Product Outage/Anomaly: NOAA 21 Star Tracker Photo Mode Scheduled for
January 22, 2026 - Issued: January 22, 2026 2155Z Product Outage/Anomaly: NOAA-21 SMD Data Delay - Issued January 22,
2026 2139Z Administrative: Update #1: Product Distribution and Access (PDA)
Planned ESPC OPS Network Maintenance activities at the NSOF OPS site,
beginning January 22nd 1500Z - Issued January 22nd, 2026 1905Z Administrative:Correction:NOAA-20 VIIRS Non-Roll Lunar Calibration
Scheduled for January 28, 2026 - Issued: January 22, 2026 1744Z Administrative: S-NPP VIIRS Non-Roll Lunar Calibration Scheduled for
January 29, 2026- Issued: January 22, 2026 1727Z Administrative:NOAA-21 VIIRS Non-Roll Lunar Calibration Scheduled for
January 28, 2026 - Issued: January 22, 2026 1724Z Correction:Administrative:NOAA-21 VIIRS Non-Roll Lunar Calibration
Scheduled for January 28, 2026 - Issued: January 22, 2026 1720Z Product Outage/Anomaly:NOAA-21 VIIRS Non-Roll Lunar Calibration
Scheduled for January 28, 2026 - Issued: January 22, 2026 1715Z Administrative: GOES-East MDS Meso-1 Scheduled for January 23, 2026 -
Issued: January 22, 2026 1505Z Administrative: GOES-19 EXIS Cruciform Scan (impacts EXIS, SUVI, and
CCOR data) scheduled for January 29, 2026 - Issued: January 22, 2026 1422Z Correction: Administrative: GOES-19 EXIS Off-point Calibration
(impacts EXIS, SUVI, and CCOR data) scheduled for January 28, 2026 - Issued:
January 22, 2026 1411Z Product Outage/Anomaly:Alert Message 2026-01-22 13:28:35 ::
GDS-Metop-B- Issued: January 22, 2026 1351Z Administrative: GOES-19 EXIS Off-point Calibration (impacts EXIS,
SUVI, and CCOR data) scheduled for January 28, 2026 - Issued: January 22,
2026 1341Z Administrative: Product Distribution and Access (PDA) Planned ESPC
OPS Network Maintenance activities at the NSOF OPS site, beginning January
22nd, 1500Z - Issued: January 22, 2026 1340Z Product Outage/Anomaly:Update #1: Alaska 4 LEO Ground Station Offline
- Issued: January 22, 2026 1333Z Product Outage/Anomaly: Sentinel-3B Service - Issued: January 22,
2026 1102Z Product Outage/Anomaly: Sentinel-3A Service - Issued: January 22,
2026 1058Z Correction: Product Outage/Anomaly: Alert Message 2026-01-22 10:04:06
:: Sentinel-3B Service - Issued: January 22, 2026 1023Z Product Outage/Anomaly: Alert Message 2026-01-22 10:04:43 ::
Sentinel-3A Service - Issued: January 22, 2026 1020Z Product Outage/Anomaly: Alert Message 2026-01-22 10:04:06 ::
Sentinel-3B Service - Issued: January 22, 2026 1017Z Product Outage/Anomaly: Alert Message 2026-01-22 07:37:44 ::
Sentinel-3B Service - Issued: January 22, 2026 0800Z Correction: Product Outage/Anomaly: Alert Message 2026-01-22 07:38:29
:: Sentinel-3A Service - Issued: January 22, 2026 0757Z Product Outage/Anomaly: Alert Message 2026-01-22 07:38:29 ::
Sentinel-3A Service - Issued: January 22, 2026 0747Z Product Outage/Anomaly: (Update #1) NOAA-21 Data Delay - Issued
January 21, 2026 2215Z Product Outage/Anomaly: NOAA-21 Data Delay - Issued January 21, 2026 2146Z Administrative: Critical Weather Day Declared for January 23, 2026 -
Issued: January 21, 2026 2045Z Administrative: Legacy Product Retirement AVHRR and VIIRS Coast Watch
SST Swaths, Issued: January 21, 2026 1921 UTC Administrative: Update #4: Critical Weather Day Extended - Issued:
January 21, 2026 1805Z Product Outage/Anomaly: NCCF Missing GPM Data Due To GPM NRT Subsytem
Maintenance Issued: January 21, 2026 1707Z Administrative: GOES-East MDS Meso-1 Scheduled for January 21, 2026 -
Issued: January 21, 2026 1445Z Product Outage/Anomaly: Alert Message 2026-01-21 13:46:30 ::
Sentinel-3A Service - Issued: January 21, 2026 1352Z Product Outage/Anomaly: Alert Message 2026-01-21 13:23:54 ::
Sentinel-3B Service - Issued: January 21, 2026 1330Z Product Outage/Anomaly: Alert Message 2026-01-21 11:19:43 :: 45.5deg E IODC MSG,9.5deg E RSS MSG - Issued: January 21, 2026 1130Z Product Outage/Anomaly: Alert Message 2026-01-21 08:30:30 :: 45.5deg E IODC MSG - Issued: January 21, 2026 0958Z Administrative: Update #3: Critical Weather Day Extended - Issued:
January 21, 2026 0537Z Product Outage/Anomaly: Update #1: Alert Message 2026-01-20 23:07:29
:: Sentinel-3B Service - Issued: January 20, 2026 2331Z Administrative: Update #2: Critical Weather Day Extended - Issued:
January 20, 2026 2313Z Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: January 20,
2026 2209Z Administrative: GOES-19 EXIS FOV Mapping Calibration (impacts EXIS,
SUVI, and CCOR data) scheduled for January 27, 2026 - Issued: January 20,
2026 2155Z Product Outage/Anomaly: Alert Message 2026-01-20 21:35:37 ::
Sentinel-3B Service: -Issued January 20, 2026 2150Z Product Anomaly/Outage:Update#1 GOES-18 - ABI L1b Band 09, All
Products products delivered to AWIPS, GRB, PDA -Issued: Jan 20, 2026 2003Z Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: January 20,
2026 2000Z Administrative: Update #1: GOES-18 Hydrazine Bipropellant Thruster
(HBT) Flush Scheduled for January 30, 2026 0310 UTC - Issued: January 29,
2026 1523 UTC Administrative: Update #1: GOES-18 Hydrazine Bipropellant Thruster
(HBT) Flush Scheduled for January 30, 2026 0310Z- Issued: January 29, 2026 1527Z Administrative: Update #1: Critical Weather Day Extended - Issued:
January 20, 2026 0913Z Product Outage/Anomaly: Update #: Alert Message 2026-01-20 04:19:20 :: 45.5deg E IODC MSG,9.5deg E RSS MSG - Issued: January 20, 2026 0907Z Product Outage/Anomaly: Alert Message 2026-01-20 04:19:20 :: 45.5deg E IODC MSG,9.5deg E RSS MSG - Issued: January 20, 2026 0427Z Product Outage/Anomaly: Alert Message 2026-01-20 01:12:38 :: 45.5deg E IODC MSG - Issued: January 20, 2026 0218Z Product Outage/Anomaly: Update #1: NOAA-21 Data Delay - Issued:
January 20, 2026 0214Z Product Outage/Anomaly: Alert Message 2026-01-20 01:12:38 :: 45.5deg E IODC MSG - Issued: January 20, 2026 0124Z Product Outage/Anomaly: NOAA-21 Data Delay - Issued: January 20, 2026 0103Z Product Anomaly/Outage: NCCF WSF-M Data Delay - Issued: January 19,
2026 1853Z Administrative: Critical Weather Day Updated - Issued: January 19,
2026 1337Z Administrative: Correction: Critical Weather Day Declared for January
19, 2026 - Issued: January 19, 2026 1136Z Administrative: GOES-East MDS Meso-2 Scheduled for January 18, 2026 -
Issued: January 18, 2026 1720Z Correction: Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued:
January 18, 2026 0739Z Product Anomaly/Outage: Update #1: GCOM-W1 SMD Data Delay - Issued:
January 18, 2026 0227Z Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: January 18,
2026 0214Z Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: January 18,
2026 0205Z Product Anomaly/Outage: Striping on GOES-19 - ABI L1b Band 05
products delivered to AWIPS, GRB, PDA -Issued: Jan 18, 2026 0028Z Administrative: Update #1 GOES-East MDS Meso-2 Scheduled for January
17, 2026 - Issued: January 17, 2026 1838Z Administrative: Correction GOES-East MDS Meso-2 Scheduled for January
×
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.