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: Aug 17, 2026 07:50 UTC
Administrative: GOES East MDS Meso-2 Scheduled for August 17, 2026 -
Issued: August 17, 2026 0740Z
Administrative: GOES East MDS Meso-1 Scheduled for August 17, 2026 -
Issued: August 17, 2026 0735Z
Product Anomaly/Outage: Alert Message 2026-08-17 03:43:59 ::
GDS-Metop-B - Issued: August 17, 2026 0415Z
Administrative: GOES West MDS Meso-1 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1925Z
Administrative: GOES West MDS Meso-2 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1825Z
Administrative: GOES East MDS Meso-2 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1503Z
Administrative: GOES West MDS Meso-2 Scheduled for August 15, 2026 -
Issued: August 15, 2026 2059Z
Administrative: Update #1 GOES West MDS Meso-2 Scheduled for August
14, 2026 - Issued: August 15, 2026 2054Z
Administrative: GOES East MDS Meso-2 Scheduled for August 15, 2026 -
Issued: August 15, 2026 1514Z
Administrative: GOES East MDS Meso-1 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1449Z
Administrative: GOES West MDS Meso-2 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1811Z
Administrative: GOES East MDS Meso-1 Scheduled for August 15, 2026 -
Issued: August 14, 2026 1709Z
Administrative: GOES East MDS Meso-1 Scheduled for August 15, 2026 -
Issued: August 14, 2026 1654Z
Administrative: GOES West MDS Meso-1 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1624Z
Administrative: GOES East MDS Meso-1 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1403Z
Administrative: GOES East MDS Meso-2 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1212Z
Administrative: GOES East MDS Meso-1 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1405Z
Administrative: GOES West MDS Meso-2 Scheduled for August 13, 2026 -
Issued: August 13, 2026 1920Z
Administrative: GOES West MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13, 2026 1835Z
Product Outage/Anomaly: Update #7 NPP SMD Data Delay - Issued: August
13, 2026 1823Z
Product Outage/Anomaly: Update #5 Jason3 Data Delay - Issued: August
13, 2026 1812Z
1 of many Administrative: Himawari-9 Weekly Special Satellite
Operations Schedule, Issued: August 13, 2026 1600 UTC
Product Outage/Anomaly: Update #4 Jason3 Data Delay - Issued: August
13, 2026 1555Z
Administrative: Critical Weather Day Declared for August 13, 2026 -
Issued: August 13, 2026 1504Z
Product Outage/Anomaly: Update #3 Jason3 Data Delay - Issued: August
13, 2026 1431Z
Administrative: GOES West MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13, 2026 1429Z
Administrative: Correction: GOES West MDS Meso-1 Scheduled for August
13, 2026 - Issued: August 13, 2026 1418Z
Product Outage/Anomaly: NOAA-20 Data Delay - Issued: August 13, 2026 1349Z
Product Outage/Anomaly: Update #2: Jason3 Data Delay - Issued: August
13, 2026 1241Z
Product Outage/Anomaly: SOLAR-1 Planned Outage / SK#7 Maneuver -
Issued: August 13, 2026 1203Z
Product Outage/Anomaly: Update #1: Jason3 Data Delay - Issued: August
13, 2026 1131Z
Product Outage/Anomaly: Jason3 Data Delay - Issued: August 13, 2026 1045Z
Administrative: GOES East MDS Meso-2 Scheduled for August 13, 2026 -
Issued: August 13 2026 0855Z
Administrative: GOES East MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13 2026 0849Z
Administrative: Correction: GOES West MDS Meso-1 Scheduled for August
13, 2026 - Issued: August 13, 2026 0844Z
Administrative: GOES West MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13, 2026 0838Z
Administrative: GOES West MDS Meso-2 Scheduled for August 12, 2026 -
Issued: August 12, 2026 2114Z
Administrative: Update #1: NCCF Product Release 1.26-4.2 on August
19, 2026 - Issued: August 12, 2026 2100 UTC
Administrative: Update #1 - GOES East MDS Meso-2 Scheduled for August
12, 2026 - Issued: August 12 2026 1907Z
Administrative: Update #1 - GOES West MDS Meso-1 Scheduled for August
12, 2026 - Issued: August 12, 2026 1411Z
=?UTF-8?Q?Administrative=3A_Update_=232_=2D_Termination_of_Satellite?=
=?UTF-8?Q?_Analysis_Branch=E2=80=99s_Manual_Dvorak_Estimates_on_September_8=2C?=
=?UTF-8?Q?_2026_=2D_Issued_August_12=2C_2026_1403_UTC?=
=?UTF-8?Q?Update_=231=3A_This_serves_as_the_1_month_reminder_for_t?=
=?UTF-8?Q?he_Termination_of_Satellite_Analysis_Branch=E2=80=99s_Manual_Dvora?=
=?UTF-8?Q?k_Estimates_on_September_8=2C_2026=2E?=
Administrative: GOES East MDS Meso-2 Scheduled for August 12, 2026 -
Issued: August 12 2026 0938Z
Administrative: GOES East MDS Meso-1 Scheduled for August 12, 2026 -
Issued: August 12 2026 0932Z
Administrative: GOES West MDS Meso-1 Scheduled for August 12, 2026 -
Issued: August 12 2026 0923Z
Administrative: GOES West MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11 2026 2310Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 20:58:18
:: Sentinel-3A Service, Sentinel-3B Service Issued August 11, 2026 2109Z
Administrative: MetOp-B/1, & MetOp-C/3 AVHRR, Monthly Visible
Calibration Update August 11, 2026 - Issued: August 11, 2026 1940Z
Product Anomaly/Outage: GOES-18 - Products Delivered to AWIPS, GRB,
PDA -Issued: August 11, 2026 1936Z
SARSAT Outage/Anomaly: LUT Down Maryland 2 (MD2) GEO Ground Station
Offline - Issued: August 11, 2026 1718
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 15:56:46
:: Sentinel-3A Service,Sentinel-3B Service - Issued August 11, 2026 1605Z
Administrative: GOES East MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11, 2026 1526Z
Administrative: Correction: GOES East MDS Meso-2 Scheduled for August
11, 2026 - Issued: August 11, 2026 1459Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 14:42:40
:: Sentinel-3B Service - Issued August 11, 2026 1454Z
Administrative: GOES West MDS Meso-1 Scheduled for August 11, 2026 -
Issued: August 11 2026 1357Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 13:16:28
:: Sentinel-3A Service, Sentinel-3B Service - Issued August 11, 1322Z
Administrative: Correction: GOES-18 ABI Solar Calibration Scan
scheduled for August 17, 2026, Issued: August 11, 2026 1228Z
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
August 17, 2026, Issued: August 11, 2026 1225Z
Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
August 17, 2026, Issued: August 11, 2026 1221Z
Administrative: GOES East MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11, 2026 1216Z
Administrative: Enhanced Caution Declared for August 11, 2026 -
Issued: August 11, 2026 1207Z
Administrative: GOES West MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11, 2026 0959Z
Administrative: GOES East MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 10, 2026 2227Z
Administrative: GOES East MDS Meso-1 Scheduled for August 11, 2026 -
Issued: August 10, 2026 2224Z
Administrative: GOES West MDS Meso-1 Scheduled for August 10, 2026 -
Issued: August 10, 2026 2214Z
Product Outage/Anomaly: Update #1: Data Delayed for some JPSS
Products - Issued: August 10, 2026 2042Z
Product Outage/Anomaly: Update #6 NPP SMD Data Delay - Issued: August
10, 2026 2008Z
Product Anomaly/Outage: Update #1: GOES-18, 19 - Products delivered
to AWIPS, GRB, PDA, SWPC -Issued: August 10, 2026 1929Z
Product Anomaly/Outage: GOES-18, 19 - Products delivered to AWIPS,
GRB, PDA, SWPC -Issued: August 10, 2026 1841Z
Product Outage/Anomaly: Data Delayed for some JPSS Products - Issued:
August 10, 2026 1728Z
Administrative: GOES West MDS Meso-2 Scheduled for August 10, 2026 -
Issued: August 10, 2026 1612Z
Administrative: GOES West MDS Meso-1 Scheduled for August 10, 2026 -
Issued: August 10, 2026 1357Z
Administrative: GOES East MDS Meso-2 Scheduled for August 10, 2026 -
Issued: August 10, 2026 0908Z
Administrative: GOES East MDS Meso-1 Scheduled for August 10, 2026 -
Issued: August 10, 2026 0900Z
Administrative: GOES West MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 2038Z
Product Outage/Anomaly: Update #1: Metop-3 Data Loss - Issued: August
9, 2026 1847Z
Product Outage/Anomaly: Metop-3 Data Loss - Issued: August 9, 2026 1504Z
Administrative: Correction: GOES East MDS Meso-2 Scheduled for August
09, 2026 - Issued: August 09, 2026 1448Z
Administrative: GOES East MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 1446Z
Administrative: GOES East MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 1442Z
Administrative: GOES West MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 1431Z
Administrative: Correction: GOES East MDS Meso-1 Scheduled for August
09, 2026 - Issued: August 09, 2026 0633Z
Administrative: GOES East MDS Meso-2 Scheduled for August 09, 2026 -
Issued: August 09, 2026 0617Z
Administrative: GOES West MDS Meso-2 Scheduled for August 08, 2026 -
Issued: August 08, 2026 1529Z
Administrative: GOES East MDS Meso-2 Scheduled for August 08, 2026 -
Issued: August 08, 2026 1522Z
Administrative: GOES West MDS Meso-1 Scheduled for August 08, 2026 -
Issued: August 08, 2026 1518Z
Administrative: JPSS Algorithm Updates in IDPS Block 2.3 Maintenance
Release Mx17 Transition to Operations is scheduled for September 8, 2026-
Issued August 7, 2026 1820 UTC
Administrative: GOES West MDS Meso-2 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1618Z
Administrative: GOES East MDS Meso-2 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1408Z
Administrative: GOES East MDS Meso-1 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1407Z
Administrative: GOES West MDS Meso-1 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1343Z
Administrative: Himawari-9 Weekly Special Satellite Operations
Schedule, Issued: August 6, 2026 2100 UTC
Administrative: GOES West MDS Meso-2 Scheduled for August 06, 2026 -
Issued: August 06, 2026 1422Z
Administrative: GOES East MDS Meso-2 Scheduled for August 06, 2026 -
Issued: August 06, 2026 1312Z
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 East MDS Meso-2 Scheduled for August 17, 2026 -
Issued: August 17, 2026 0740Z Administrative: GOES East MDS Meso-1 Scheduled for August 17, 2026 -
Issued: August 17, 2026 0735Z Product Anomaly/Outage: Alert Message 2026-08-17 03:43:59 ::
GDS-Metop-B - Issued: August 17, 2026 0415Z Administrative: GOES West MDS Meso-1 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1925Z Administrative: GOES West MDS Meso-2 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1825Z Administrative: GOES East MDS Meso-2 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1503Z Administrative: GOES West MDS Meso-2 Scheduled for August 15, 2026 -
Issued: August 15, 2026 2059Z Administrative: Update #1 GOES West MDS Meso-2 Scheduled for August
14, 2026 - Issued: August 15, 2026 2054Z Administrative: GOES East MDS Meso-2 Scheduled for August 15, 2026 -
Issued: August 15, 2026 1514Z Administrative: GOES East MDS Meso-1 Scheduled for August 16, 2026 -
Issued: August 16, 2026 1449Z Administrative: GOES West MDS Meso-2 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1811Z Administrative: GOES East MDS Meso-1 Scheduled for August 15, 2026 -
Issued: August 14, 2026 1709Z Administrative: GOES East MDS Meso-1 Scheduled for August 15, 2026 -
Issued: August 14, 2026 1654Z Administrative: GOES West MDS Meso-1 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1624Z Administrative: GOES East MDS Meso-1 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1403Z Administrative: GOES East MDS Meso-2 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1212Z Administrative: GOES East MDS Meso-1 Scheduled for August 14, 2026 -
Issued: August 14, 2026 1405Z Administrative: GOES West MDS Meso-2 Scheduled for August 13, 2026 -
Issued: August 13, 2026 1920Z Administrative: GOES West MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13, 2026 1835Z Product Outage/Anomaly: Update #7 NPP SMD Data Delay - Issued: August
13, 2026 1823Z Product Outage/Anomaly: Update #5 Jason3 Data Delay - Issued: August
13, 2026 1812Z 1 of many Administrative: Himawari-9 Weekly Special Satellite
Operations Schedule, Issued: August 13, 2026 1600 UTC Product Outage/Anomaly: Update #4 Jason3 Data Delay - Issued: August
13, 2026 1555Z Administrative: Critical Weather Day Declared for August 13, 2026 -
Issued: August 13, 2026 1504Z Product Outage/Anomaly: Update #3 Jason3 Data Delay - Issued: August
13, 2026 1431Z Administrative: GOES West MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13, 2026 1429Z Administrative: Correction: GOES West MDS Meso-1 Scheduled for August
13, 2026 - Issued: August 13, 2026 1418Z Product Outage/Anomaly: NOAA-20 Data Delay - Issued: August 13, 2026 1349Z Product Outage/Anomaly: Update #2: Jason3 Data Delay - Issued: August
13, 2026 1241Z Product Outage/Anomaly: SOLAR-1 Planned Outage / SK#7 Maneuver -
Issued: August 13, 2026 1203Z Product Outage/Anomaly: Update #1: Jason3 Data Delay - Issued: August
13, 2026 1131Z Product Outage/Anomaly: Jason3 Data Delay - Issued: August 13, 2026 1045Z Administrative: GOES East MDS Meso-2 Scheduled for August 13, 2026 -
Issued: August 13 2026 0855Z Administrative: GOES East MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13 2026 0849Z Administrative: Correction: GOES West MDS Meso-1 Scheduled for August
13, 2026 - Issued: August 13, 2026 0844Z Administrative: GOES West MDS Meso-1 Scheduled for August 13, 2026 -
Issued: August 13, 2026 0838Z Administrative: GOES West MDS Meso-2 Scheduled for August 12, 2026 -
Issued: August 12, 2026 2114Z Administrative: Update #1: NCCF Product Release 1.26-4.2 on August
19, 2026 - Issued: August 12, 2026 2100 UTC Administrative: Update #1 - GOES East MDS Meso-2 Scheduled for August
12, 2026 - Issued: August 12 2026 1907Z Administrative: Update #1 - GOES West MDS Meso-1 Scheduled for August
12, 2026 - Issued: August 12, 2026 1411Z =?UTF-8?Q?Administrative=3A_Update_=232_=2D_Termination_of_Satellite?=
=?UTF-8?Q?_Analysis_Branch=E2=80=99s_Manual_Dvorak_Estimates_on_September_8=2C?=
=?UTF-8?Q?_2026_=2D_Issued_August_12=2C_2026_1403_UTC?= =?UTF-8?Q?Update_=231=3A_This_serves_as_the_1_month_reminder_for_t?=
=?UTF-8?Q?he_Termination_of_Satellite_Analysis_Branch=E2=80=99s_Manual_Dvora?=
=?UTF-8?Q?k_Estimates_on_September_8=2C_2026=2E?= Administrative: GOES East MDS Meso-2 Scheduled for August 12, 2026 -
Issued: August 12 2026 0938Z Administrative: GOES East MDS Meso-1 Scheduled for August 12, 2026 -
Issued: August 12 2026 0932Z Administrative: GOES West MDS Meso-1 Scheduled for August 12, 2026 -
Issued: August 12 2026 0923Z Administrative: GOES West MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11 2026 2310Z Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 20:58:18
:: Sentinel-3A Service, Sentinel-3B Service Issued August 11, 2026 2109Z Administrative: MetOp-B/1, & MetOp-C/3 AVHRR, Monthly Visible
Calibration Update August 11, 2026 - Issued: August 11, 2026 1940Z Product Anomaly/Outage: GOES-18 - Products Delivered to AWIPS, GRB,
PDA -Issued: August 11, 2026 1936Z SARSAT Outage/Anomaly: LUT Down Maryland 2 (MD2) GEO Ground Station
Offline - Issued: August 11, 2026 1718 Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 15:56:46
:: Sentinel-3A Service,Sentinel-3B Service - Issued August 11, 2026 1605Z Administrative: GOES East MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11, 2026 1526Z Administrative: Correction: GOES East MDS Meso-2 Scheduled for August
11, 2026 - Issued: August 11, 2026 1459Z Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 14:42:40
:: Sentinel-3B Service - Issued August 11, 2026 1454Z Administrative: GOES West MDS Meso-1 Scheduled for August 11, 2026 -
Issued: August 11 2026 1357Z Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-11 13:16:28
:: Sentinel-3A Service, Sentinel-3B Service - Issued August 11, 1322Z Administrative: Correction: GOES-18 ABI Solar Calibration Scan
scheduled for August 17, 2026, Issued: August 11, 2026 1228Z Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
August 17, 2026, Issued: August 11, 2026 1225Z Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
August 17, 2026, Issued: August 11, 2026 1221Z Administrative: GOES East MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11, 2026 1216Z Administrative: Enhanced Caution Declared for August 11, 2026 -
Issued: August 11, 2026 1207Z Administrative: GOES West MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 11, 2026 0959Z Administrative: GOES East MDS Meso-2 Scheduled for August 11, 2026 -
Issued: August 10, 2026 2227Z Administrative: GOES East MDS Meso-1 Scheduled for August 11, 2026 -
Issued: August 10, 2026 2224Z Administrative: GOES West MDS Meso-1 Scheduled for August 10, 2026 -
Issued: August 10, 2026 2214Z Product Outage/Anomaly: Update #1: Data Delayed for some JPSS
Products - Issued: August 10, 2026 2042Z Product Outage/Anomaly: Update #6 NPP SMD Data Delay - Issued: August
10, 2026 2008Z Product Anomaly/Outage: Update #1: GOES-18, 19 - Products delivered
to AWIPS, GRB, PDA, SWPC -Issued: August 10, 2026 1929Z Product Anomaly/Outage: GOES-18, 19 - Products delivered to AWIPS,
GRB, PDA, SWPC -Issued: August 10, 2026 1841Z Product Outage/Anomaly: Data Delayed for some JPSS Products - Issued:
August 10, 2026 1728Z Administrative: GOES West MDS Meso-2 Scheduled for August 10, 2026 -
Issued: August 10, 2026 1612Z Administrative: GOES West MDS Meso-1 Scheduled for August 10, 2026 -
Issued: August 10, 2026 1357Z Administrative: GOES East MDS Meso-2 Scheduled for August 10, 2026 -
Issued: August 10, 2026 0908Z Administrative: GOES East MDS Meso-1 Scheduled for August 10, 2026 -
Issued: August 10, 2026 0900Z Administrative: GOES West MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 2038Z Product Outage/Anomaly: Update #1: Metop-3 Data Loss - Issued: August
9, 2026 1847Z Product Outage/Anomaly: Metop-3 Data Loss - Issued: August 9, 2026 1504Z Administrative: Correction: GOES East MDS Meso-2 Scheduled for August
09, 2026 - Issued: August 09, 2026 1448Z Administrative: GOES East MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 1446Z Administrative: GOES East MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 1442Z Administrative: GOES West MDS Meso-1 Scheduled for August 09, 2026 -
Issued: August 09, 2026 1431Z Administrative: Correction: GOES East MDS Meso-1 Scheduled for August
09, 2026 - Issued: August 09, 2026 0633Z Administrative: GOES East MDS Meso-2 Scheduled for August 09, 2026 -
Issued: August 09, 2026 0617Z Administrative: GOES West MDS Meso-2 Scheduled for August 08, 2026 -
Issued: August 08, 2026 1529Z Administrative: GOES East MDS Meso-2 Scheduled for August 08, 2026 -
Issued: August 08, 2026 1522Z Administrative: GOES West MDS Meso-1 Scheduled for August 08, 2026 -
Issued: August 08, 2026 1518Z Administrative: JPSS Algorithm Updates in IDPS Block 2.3 Maintenance
Release Mx17 Transition to Operations is scheduled for September 8, 2026-
Issued August 7, 2026 1820 UTC Administrative: GOES West MDS Meso-2 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1618Z Administrative: GOES East MDS Meso-2 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1408Z Administrative: GOES East MDS Meso-1 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1407Z Administrative: GOES West MDS Meso-1 Scheduled for August 07, 2026 -
Issued: August 07, 2026 1343Z Administrative: Himawari-9 Weekly Special Satellite Operations
Schedule, Issued: August 6, 2026 2100 UTC Administrative: GOES West MDS Meso-2 Scheduled for August 06, 2026 -
Issued: August 06, 2026 1422Z Administrative: GOES East MDS Meso-2 Scheduled for August 06, 2026 -
Issued: August 06, 2026 1312Z 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
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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.