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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Product Outage/Anomaly: Alert Message 2026-02-20 20:27:15 ::
GDS-Metop-B - Issued: February 20, 2026 2035Z
=?UTF-8?Q?Product_Outage=2FAnomaly=3A_Alert_Message_2026=2D02=2D20_20=3A?=
=?UTF-8?Q?03=3A47_=3A=3A_0=C2=B0_MSG_Service=2C0=C2=B0_MTG_Service=2C45=2E5=C2=B0_E_IODC_MSG=2CD?=
=?UTF-8?Q?ata_Store_and_Data_Tailor_Web_Service_=2D_Issued=3A_February_20=2C?=
=?UTF-8?Q?_2026_2020Z?=
Administrative: NASA GPM DPR and GMI Products Update to V08, Issued:
February , 2026 2002 UTC
Administrative: GOES East MDS Meso-2 Scheduled for February 20, 2026
- Issued: February 20, 2026 1549Z
Administrative: (Correction Topic/ Subject Line) GOES East MDS Meso-1
Scheduled for February 20, 2026 - Issued: February 20, 2026 1548Z
Administrative: (Correction Topic/ Subject Line) GOES East MDS Meso-1
Scheduled for February 20, 2026 - Issued: February 20, 2026 1325Z
Administrative: (Update#2) Enhanced Caution Declared for February 18,
2026 - Issued: February 20, 2026 1214Z
Product Anomaly/Outage: GOES-18 - Sectorized Cloud and Moisture Bands
13-16 products delivered to AWIPS -Issued: Feb 20, 2026 0810Z
Administrative: GOES-West MDS Meso-1 Scheduled for February 20, 2026
- Issued: February 20, 2026 0013Z
Administrative: Update#1 Product Distribution and Access (PDA)
Planned Network Firewall Maintenance at the NSOF OPS site, beginning February
19th, 2026 at 1500Z- Issued: February 19th, 2026 at 2108Z Inbox
Administrative: Suomi National Polar-orbiting Partnership (S-NPP)
Testing starting February 25, 2026 - Issued February 19, 2026 1450 UTC
Administrative Product Distribution and Access (PDA) Planned Network
Firewall Maintenance at the NSOF OPS site, beginning February 19th, 2026 at
1500Z- Issued: February 19th, 2026 at 1422Z
Administrative: Update#1 GOES-East MDS Meso-2 Scheduled for February
18, 2026 - Issued: February 19, 2026 1418Z
Administrative:Update#1 GOES-East MDS Meso-1 Scheduled for February
19, 2026 - Issued: February 19, 2026 1411Z
Administrative: GOES-East MDS Meso-1 Scheduled for February 19, 2026
- Issued: February 19, 2026 1255Z
Administrative: Update #1 GOES-19 SUVI Flat Field Calibrations
(impacts SUVI, EXIS, & CCOR data) Scheduled for February 23 - March 02, 2026,
Issued:February 18, 2026 2042Z
Administrative: Update #5 - NOAA-20 Ozone Mapping and Profiler Suite
(OMPS) Nadir Mapper TC SDR and GEO (SOMTC and GOTCO) ADR-11193 postponed to
April 9, 2026 - Issued February 18, 2026 1800 UTC
Product Anomaly/Outage: (UPDATE #1) GCOM-W1 SMD Data Delay - Issued:
February 18, 2026 1745z
Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: February 18,
2026 1615z
Administrative: GOES-West MDS Meso-1 Scheduled for February 18, 2026
- Issued: February 18, 2026 1610Z
Administrative: GOES-East MDS Meso-2 Scheduled for February 18, 2026
- Issued: February 18, 2026 1540Z
Administrative: Cancellation GOES-West MDS Meso-2 Scheduled for
February 18, 2026 - Issued: February 18, 2026 1529Z
Administrative: Update #3: NCCF Product Upgrade 1.26-2.1 on February
18, 2026 - Issued: February 18, 2026 1437 UTC
Administrative: GOES-West MDS Meso-2 Scheduled for February 18, 2026
- Issued: February 18, 2026 1455Z
Administrative: GOES-East MDS Meso-1 Scheduled for February 18, 2026
- Issued: February 18, 2026 1448Z
Product Outage/Anomaly: Update #1 Metop-B Antarctic Data Acquisition
- Issued: February 18, 2026 1127Z
Product Outage/Anomaly: JPSS N20 SMD Delay - Issued: February 18,
2026 0514Z
Product Outage/Anomaly: Metop-B Antarctic Data Acquisition - Issued:
February 18, 2026 0120Z
Correction: Product Outage/Anomaly: 2026-02-17 13:01:20 ::
GDS-Metop-B - Issued: February 17, 2026 1341Z
Product Outage/Anomaly: Metop-C In-Plane Maneuver Scheduled for
February 18, 2026 - Issued: February 17, 2026 2243ZZ
Product Outage/Anomaly: EUMETSAT GDS-Metop-B GDS-Metop-B - Issued
February 17, 2026 2142Z
Product Outage/Anomaly: EUMETSAT GDS-Metop-B - Issued February 17,
2026 1934Z
GOES-East MDS Meso-2 Scheduled for February 18, 2026 - Issued:
February 17, 2026 1452Z
Administrative: GOES-West MDS Meso-2 Scheduled for February 17, 2026
- Issued: February 17, 2026 1444Z
Administrative: GOES-West MDS Meso-1 Scheduled for February 17, 2026
- Issued: February 17, 2026 1440Z
Product Outage/Anomaly: 2026-02-17 13:01:20 :: GDS-Metop-B - Issued:
February 17, 2026 1314Z
Product Outage/Anomaly: : GCOM-W1 IAM Maneuver on February 18, 2026
at 1248Z - Issued February 17, 1308Z
Product Outage/Anomaly: Metop-B GDS FRAC Data Loss - Issued February
17, 2026 0809Z
Product Outage/Anomaly: Alert Message 2026-02-17 03:01:06 ::
GDS-Metop-B - Issued: February 17, 2026 0312Z
Administrative: GOES-West MDS Meso-1 Scheduled for February 17, 2026
- Issued: February 16, 2026 2218Z
Administrative: GOES-19 SUVI Flat Field Calibrations (impacts SUVI,
EXIS, & CCOR data) Scheduled for February 23 - March 02, 2026, Issued -
February 16, 2026 2117Z
GOES-East MDS Meso-2 Scheduled for February 17, 2026 - Issued:
February 16, 2026 2107Z
Administrative: GOES-East MDS Meso-1 Scheduled for February 17, 2026
- Issued: February 16, 2026 2059Z
Administrative: GOES-East MDS Meso-2 Scheduled for February 16, 2026
- Issued February 15, 2026 2227Z
Product Outage/Anomaly: Update #1 - EUMETSAT GDS-Metop-B - Issued
February 15, 2026 1640Z
Product Outage/Anomaly: EUMETSAT GDS-Metop-B - Issued February 15,
2026 1418Z
Product Anomaly/Outage: Update #1: GCOM-W1 SMD Data Delay - Issued:
February 15, 2026 0248Z
Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: February 15,
2026 0060Z
Administrative: GOES-East MDS Meso-1 Scheduled for February 15, 2026
- Issued: February 14, 2026 2106Z
Administrative: GOES-East MDS Meso-2 Scheduled for February 15, 2026
- Issued: February 14, 2026 1102Z
Administrative: GOES-East MDS Meso-2 Scheduled for February 14, 2026
- Issued: February 14, 2026 1056Z
Administrative: GOES-East MDS Meso-2 Scheduled for February 13, 2026
- Issued: February 13, 2026 0835Z
Administrative: GOES-East MDS Meso-2 Scheduled for February 13, 2026
- Issued: February 13, 2026 0651Z
Administrative: GOES-East MDS Meso-1 Scheduled for February 13, 2026
- Issued: February 13, 2026 0643Z
Administrative: GOES-West MDS Meso-2 Scheduled for February 13, 2026
- Issued: February 13, 2026 0632Z
Product Outage/Anomaly: Alert Message 2026-02-12 21:14:17 :: Jason-3
Service - Issued: February 12, 2026 2121Z
Product Outage/Anomaly: Alert Message 2026-02-12 19:50:12 ::
GDS-Metop-B - Issued: February 12, 2026 1958Z
Product Outage/Anomaly: Update #1: JASON 3 Data Delay- Issued:
February 12, 2026 1954Z
Product Outage/Anomaly: JASON 3 Data Delay- Issued: February 12, 2026 1941Z
Product Outage/Anomaly: Alert Message 2026-02-12 19:12:32 :: Jason-3
Service - Issued: February 12, 2026 1918Z
Product Outage/Anomaly:Alert Message 2026-02-12 04:41:52 :: Jason-3
Service - Issued: February 12, 2026 0508Z
Product Outage/Anomaly: JASON 3 Data Delay- Issued: February 12, 2026 0119Z
Product Outage/Anomaly:Alert Message 2026-02-12 00:14:17 :: Jason-3
Service - Issued: February 12, 2026 0023Z
Product Outage/Anomaly: JASON 3 Missing Data - Issued: February 11,
2026 2348Z
Administrative: S-NPP CrIS End of Operational Use, Issued: February
11, 2026 1800 UTC
Administrative: GOES-West MDS Meso-1 Scheduled for February 11th,
2026 - Issued: February 11th, 2026 1440Z
Administrative: MetOp-B/1, & MetOp-C/3 AVHRR, Monthly Visible
Calibration Update, 10 February 2026 - Issued: February 10, 2026 1942Z
Administrative: NCCF Product Upgrade 1.26-2.2 on March 11, 2026 -
Issued: February 10, 2026 1700 UTC
Administrative: GCOM-W1 DMU Maneuver on February 11, 2026 at 07:13:30
(UTC) Issued: February 10, 2026 1501Z
Product Outage/Anomaly: Update #1: NPP SMD Data Delay - Issued:
February 10, 2026 1350Z
Product Outage/Anomaly: NPP SMD Data Delay - Issued: February 10,
2026 1042Z
Administrative: GOES-West MDS Meso-2 Scheduled for February 09, 2026
- Issued: February 09, 2026 2357Z
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
February 16, 2026, Issued: February 09, 2026 2047Z
Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
February 16, 2026, Issued: February 09, 2026 2030Z
Product Outage/Anomaly: NOAA 21 Data Delay - Issued: February 09,
2026 1424Z
Administrative: GOES East MDS Meso-2 Scheduled for February 09, 2026
- Issued: February 09, 2026 1407Z
Product Anomaly/Outage: GOES-18 - Lightning Detection products
delivered to AWIPS - Issued: February 08, 2026 0322Z
Administrative: Correction: GOES East MDS Meso-2 Scheduled for
February 07, 2026 - Issued: February 07, 2026, 2333Z
Administrative: GOES East MDS Meso-2 Scheduled for February 07, 2026
- Issued: February 07, 2026, 1542Z
Product Anomaly/Outage: Update #1: GCOM SMD Data Delay - Issued:
February 7, 2026 0305Z
Product Anomaly/Outage: GCOM SMD Data Delay - Issued: February 7,
2026 0130Z
Administrative: 30 Day Comment Period Open for Proposed Modification
to Hazard Mapping System Fire Point Analysis, Issued: February 6, 2025 1500 UTC
Product Outage/Anomaly: Update # 1: GCOM-W1 Data Delay. - Issued:
February 05, 2026 0932Z
Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: February 05, 2026 0352Z
Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: February 05 ,
2026 0255Z
Administrative: Update 1#: Enhanced Caution Declared for February 07,
2026- Issued: February 09, 2026 1206Z
Administrative: Update #2: NCCF Product Upgrade 1.26-2.1 on February
18, 2026 - Issued: February 4, 2026 2000 UTC
Administrative: Correction: Planned Maintenance Impacting ESPC Legacy
Production Systems on February 5, 2026 - Issued: February 4, 2026 1944Z
Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on February 5. Issued: February 4, 1908Z
Administrative: GOES-West MDS Meso-1 Scheduled for February 4th, 2026
- Issued: February 4th, 2026 1453Z
Administrative: Product Distribution and Access (PDA) Planned RHEL
Tailoring Server Patching maintenance at the NSOF OPS site, beginning
February 04, 1500Z - Issued February 04, 2026 1417Z
Product Outage/Anomaly: Alert Message 2026-02-04 05:05:08 ::
Sentinel-3B Service- Issued February 04, 2026 0946Z
Product Outage/Anomaly: Alert Message 2026-02-04 05:05:08 ::
Sentinel-3B Service- Issued February 04, 2026 0532Z
Administrative: Correction Product Distribution and Access (PDA)
Planned ESPC OPS Network Maintenance activities at the NSOF OPS site,
beginning February 3rd, 1405Z
Administrative: Update #1 Product Distribution and Access (PDA)
Planned ESPC OPS Network Maintenance activities at the NSOF OPS site,
beginning February 3rd, 1400Z Issued: February 3rd, 2026 1351Z
Product Outage/Anomaly: Update #1 EUMETSAT GDS-Metop-B - Issued
February 03, 2026 1221Z
Product Outage/Anomaly: EUMETSAT GDS-Metop-B - Issued February 03,
2026 0803Z
Product Outage/Anomaly: GCOM-W1 Data Delay. - Issued: February 03, 2026 0401Z
SARSAT Outage/Anomaly Initial/Final Update: Florida and Hawaii Medium
Earth Orbit (MEO) Outage - Issued: February 02, 2026 2222Z
Product Outage/Anomaly: Update #1 - Eumetsat GDS-Metop-B - Issued
February 02, 2026 1941Z
Product Outage/Anomaly: Eumetsat GDS-Metop-B - Issued February 02,
2026 1841Z
Product Outage/Anomaly: Jason-3 Service Alert from Eumetsat - Issued
February 02, 2026 1537Z
Product Outage/Anomaly: Alert Message 2026-02-02 10:10:20 ::
Sentinel-3B Service - Issued February 02, 2026 1019Z
Administrative: Correction GOES West MDS Meso -1 Scheduled for
January 30, 2026 - Issued: February 1 , 2026 1804Z
Product Outage/Anomaly: Jason 3 Data Delay - Issued January 31, 2025 2125Z
Administrative: GOES-18 EXIS Readout Noise Calibration (impacts EXIS
and SUVI data) scheduled for February 6, 2026 - Issued: January 31, 2026 1935Z
Product Anomaly/Outage: GOES-19 Fire Hot Spot products delivered to
PDA - Issued: January 31, 2026 1428Z
Administrative: GOES West MDS Meso -1 Scheduled for January 30, 2026
- Issued: January 30, 2026 2147Z
Product Outage/Anomaly: Update 2: Jason 3 Data Delay - Issued January
30, 2025 2235Z
Product Outage/Anomaly: Jason 3 Data Delay - Issued January 30, 2025 1954Z
Administrative: Update #1: Enhanced Caution Declared for January 31,
2026- Issued: February 02, 2026 0013Z
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
17, 2026 - Issued: January 17, 2026 1823Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 17, 2026 -
Issued: January 17, 2026 1812Z
Administrative: Correction to Update #1 - GOES-East MDS Meso-2
Scheduled for January 16, 2026 - Issued: January 16, 2026 2050Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 16, 2026 -
Issued: January 16, 2026 1701Z
Administrative: Update #1 - GOES-East MDS Meso-2 Scheduled for
January 16, 2026 - Issued: January 16, 2026 1646Z
Product Outage/Anomaly: EUMETSAT: Sentinel-6A Service -Issued January
16, 2026 1624Z
Product Outage/Anomaly: Correction: EUMETSAT: Update #1: Sentinel-3A
Service, Sentinel-3B Service -Issued January 16, 2026 1602Z
Administrative: Update #4 - NOAA-20 Ozone Mapping and Profiler Suite
(OMPS) Nadir Mapper TC SDR and GEO (SOMTC and GOTCO) ADR-11193 postponed to
no earlier than March 5, 2026 - Issued January 15, 2026 1940 UTC
Product Outage/Anomaly: EUMETSAT: Update #1: Sentinel-3A Service,
Sentinel-3B Service -Issued January 15, 2026 1915Z
Product Outage/Anomaly: EUMETSAT: Sentinel-3A Service, Sentinel-3B
Service -Issued January 15, 2026 1713Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 15, 2026 -
Issued: January 15, 2026 1447Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 16, 2026 -
Issued: January 15, 2026 1440Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 16, 2026 -
Issued: January 15, 2026 1411Z
Administrative: GOES-West MDS Meso-2 Scheduled for January 15, 2026 -
Issued January 15, 2026 0145Z
Product Anomaly/Outage: GOES-18 - ABI L1b Band 09, All Products
products delivered to AWIPS, GRB, PDA -Issued: Jan 15, 2026 0020Z
Correction#2: Administrative: GOES-East MDS Meso-1 Scheduled for
January 14, 2026 - Issued: January 14, 2026 2245Z
Administrative: GOES-West MDS Meso-1 Scheduled for January 15, 2026 -
Issued: January 14, 2026 2236Z
Correction: Administrative: GOES-East MDS Meso-1 Scheduled for
January 14, 2026 - Issued: January 14, 2026 2226Z
Administrative: GOES-West MDS Meso-2 Scheduled for January 23, 2026 -
Issued: January 22, 2026 1942Z
Product Outage/Anomaly: Alert Message 2026-01-14 18:12:41 ::
Sentinel-6A Service - Issued: January 14, 2026 1819Z
Correction: Product Outage/Anomaly:Update #1 - Final Update: Hawaii
Medium Earth Orbit (MEO) Outage - Issued: JANUARY 14, 2026 1807Z
SARSAT Outage/Anomaly Update #1 - Final Update: Hawaii Medium Earth
Orbit (MEO) Outage Issued: JANUARY 14, 2026 1803Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 14, 2026 -
Issued: January 14, 2026 1415Z
Administrative: NCCF Product Upgrade 1.26-1.2 on February 11, 2026 -
Issued: January 14, 2026 1331 UTC
Product Outage/Anomaly: Alert Message 2026-01-14 10:37:09 :: Jason-3
Service - Issued January 14, 2026 1045Z
Subject: Administrative: MetOp-B/1, & MetOp-C/3 AVHRR, Monthly
Visible Calibration Update, 13 January 2026 - Issued: 13 January 2026 2046Z
Administrative: ( Update #1) Planned Product Distribution and Access
(PDA) Implementation of New GOES-R Certificate at the NSOF OPS site,
beginning January 13th, 2026 at 1530Z - Issued: January 13th, 2026 1720Z
Administrative: (Update#1)GOES-East MDS Meso-1 Scheduled for January
13, 2026 - Issued: January 13, 2026 1629Z
Administrative: Planned Product Distribution and Access (PDA)
Implementation of New GOES-R Certificate at the NSOF OPS site, beginning
January 13th, 2026 at 1530Z - Issued: January 13th, 2026 1520Z
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
January 19, 2026, Issued: January 13, 2026 1515Z
Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
January 19, 2026, Issued: January 13, 2026 1510Z
Administrative: GOES-R Software Build DO.15.03.00 Implementation -
Issued January 12, 2026 2209 UTC
Product Outage/Anomaly: Alert Message 2026-01-12 19:28:54 :: 0deg MSG Service Issued: January 12, 2026 1951Z
SARSAT Outage/Anomaly: Hawaii Medium Earth Orbit (MEO) Outage Issued:
JANUARY 12, 2026 1737Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 12, 2026 -
Issued: January 12, 2026 1554Z
Product Outage/Anomaly: Alert Message 2026-01-12 14:54:58 :: 0deg MSG Service Issued: January 12, 2026 1512Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 13, 2026 -
Issued: January 13, 2026 1313Z
Product Outage/Anomaly Update#1: Alert Message 2026-01-12 05:27:02 ::
GDS-Metop-B-Issued: January 12, 2026 0541Z
Product Outage/Anomaly: Alert Message 2026-01-12 03:54:02 ::
GDS-Metop-B-Issued: January 12, 2026 0410Z
Product Anomaly/Outage: GCOM-W1 SMD Data Delay - Issued: January 11,
2026 1034Z
Administrative: Product Anomaly/Outage: GOES-18 - Sectorized Cloud
and Moisture All Bands products delivered to AWIPS - Issued: Jan 10, 2026 1352Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 10, 2026 -
Issued: January 10, 2026 1315Z
Product Outage/Anomaly: Alert Message 2026-01-10 00:05:07 ::
GDS-Metop-B-Issued: January 10, 2026 0013Z
Product Outage/Anomaly: Alert Message 2026-01-09 20:18:07 ::
GDS-Metop-B - Issued: January 9, 2026 2035Z
Product Outage/Anomaly: Update #1: Metop-B Antarctic Data Acquisition
- Issued: January 9, 2026 2021Z
Product Outage/Anomaly: Metop-B Antarctic Data Acquisition - Issued:
January 9, 2026 2013Z
Administrative: GOES-West MDS Meso-1 Scheduled for January 9, 2026 -
Issued: January 9, 2026 1712Z
Administrative: GOES-East MDS Meso-1 Scheduled for January 9, 2026 -
Issued: January 09, 2026 1616Z
Product Outage/Anomaly: Alert Message 2026-01-09 10:31:09 ::
Sentinel-3A Service - Issued January 9, 2026 1105Z
Himawari-9 Weekly Special Satellite Operations Schedule, Issued:
January 8, 2026 2039 UTC
Administrative: GOES-East MDS Meso-1 Scheduled for January 08, 2026 -
Issued: January 08, 2026 1447Z
Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems Issued: January 07, 2026 1734Z
Administrative: GOES-West MDS Meso-1 Scheduled for January 08, 2026 -
Issued: January 07, 2026 1722Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 07, 2026 -
Issued: January 07, 2026 1625Z
Administrative:Update#1: Product Distribution and Access (PDA)
Planned ESPC OPS Solarwinds Maintenance activities at the NSOF OPS site,
beginning January 6th, 1400Z - Issued January 6th, 2026 2200Z
Administrative: GOES-19 (GOES-EAST) ABI Encoder and Fine Track Error
Calibrations scheduled for January 15, 2026 - Issued January 06, 2026 2031Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 06, 2026 -
Issued: January 06, 2026 1343Z
Administrative: Product Distribution and Access (PDA) Planned ESPC
OPS Solarwinds Maintenance activities at the NSOF OPS site, beginning January
6th, 1400Z - Issued January 6th, 2026 1232Z
Product Outage/Anomaly: NPP SMD Data Delay - Issued January 06, 2026 0817Z
Administrative: Product Distribution and Access (PDA) Planned ESPC
OPS SAN Refresh and Solarwinds Maintenance activities at the NSOF OPS site,
beginning January 5th, 1500Z Issued January 5th, 2026 1420Z
Administrative: Correction: GOES-East MDS Meso-2 Scheduled for
January 05, 2026 - Issued: January 05, 2026 1338Z
Product Outage/Anomaly: Alert Message 2026-01-05 12:50:22 ::
Sentinel-6A Service : Issued January 5, 2026 1315Z
Product Outage/Anomaly: Alert Message 2026-01-05 12:04:25 ::
Sentinel-6A Service : Issued January 5, 2026 1215Z
Product Outage/Anomaly: Alert Message 2026-01-05 10:04:12 ::
Sentinel-6A Service : Issued January 5, 2026 1034Z
Administrative: GOES- West MDS Meso-2 Scheduled for January 05, 2026
- Issued January 05, 2026 0910Z
Administrative: GOES- West MDS Meso-2 Scheduled for January 04, 2026
- Issued January 04, 2026 1800Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 04, 2026 -
Issued: January 04, 2026 1539Z
Administrative: GOES-West MDS Meso-1 Scheduled for January 04, 2026 -
Issued: January 04, 2026 1039Z
Administrative: Correction: GOES-East MDS Meso-2 Scheduled for
January 03, 2026 - Issued: January 03, 2026 1358Z
Administrative: GOES-East MDS Meso-2 Scheduled for January 03, 2026 -
Issued: January 03, 2026 1335Z
Administrative: GOES-West MDS Meso-1 Scheduled for January 2, 2026 -
Issued: January 2, 2026 1904Z
Product Outage/Anomaly: Alert Message 2026-01-02 12:51:35 ::
Sentinel-6A Service: Issued January 2, 2026 1300Z
Product Outage/Anomaly: Alert Message 2026-01-02 06:36:22 :: Jason-3
Service . Issued January 2, 2026 0726Z
Product Outage/Anomaly: Alert Message 2026-01-01 04:52:21 ::
Sentinel-6A Service - Issued January 1, 2026 0505Z
Product Outage/Anomaly: Alert Message 2026-01-01 04:37:56 ::
Sentinel-6A Service - Issued January 1, 2026 0448Z
Product Outage/Anomaly: Alert Message 2026-1-1 13:28:55 ::
Sentinel-6A Service - Issued January 1, 2026 0255ZThe 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.