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   2   3   4   5   6   7   8   |
This page shows the 100 most recent messages. To view older messages, please choose the year and month from the menu above.
Product Outage/Anomaly: NOAA-20 Data Delay - Issued: August 18, 2026 2349Z
Administrative: GOES West MDS Meso-1 Scheduled for August 18, 2026 -
Issued: August 18, 2026 1815Z
Administrative: GOES West MDS Meso-2 Scheduled for August 18, 2026 -
Issued: August 18, 2026 1338Z
Administrative: GOES East MDS Meso-1 Scheduled for August 18, 2026 -
Issued: August 18, 2026 1209Z
Product Outage/Anomaly: Update #1 NOAA-20 Data Delay - Issued: August
18, 2026 0910Z
Product Outage/Anomaly: NOAA-20 Data Delay - Issued: August 18, 2026 0821Z
Administrative: EUMETSAT: Alert Message 2026-08-18 07:55:29 ::
Sentinel-3A Service,Sentinel-3B Service - Issued August 18, 2026 0804Z
Administrative:Update #1 - JPSS Algorithm Updates in IDPS Block 2.3
Maintenance Release Mx17 Transition to Operations rescheduled for September
15, 2026 - Issued August 17, 2026 1800 UTC
Administrative: GOES West MDS Meso-2 Scheduled for August 17, 2026 -
Issued: August 17, 2026 1611Z
Product Anomaly/Outage: GOSAT Data Delay - Issued: August 17, 2026 1456Z
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: Update #1: Retirement of Metop-B/C HRPT Data
Scheduled for September 1, 2026, Issued: August 18, 2026 2000 UTC
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
Administrative: Update - Termination of Satellite Analysis Branch's Manual Dvorak Estimates on September 8, 2026 - Issued August 12, 2026 1403 UTC
Update#:This serves as the 1 month reminder for the Termination of Satellite Analysis Branch's Manual Dvorak Estimates on September 8, 2026.
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 -
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.