The following messages give you information about NOAA's satellite operations,
including various product changes, upgrades and outages.
Visit often for the latest information affecting data delivery.
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This page shows the 100 most recent messages. To view older messages, please choose the year and month from the menu above.
Administrative: GOES East MDS Meso-1 Scheduled for August 28, 2026 -
Issued: August 28, 2026 0905Z
Administrative: Correction: GOES East MDS Meso-2 Scheduled for August
27, 2026 - Issued: August 27, 2026 2058Z
Administrative: NCCF Out-of-Cycle Product Release on August 27, 2026
- Issued: August 27, 2026 2030 UTC
Administrative: Himawari-9 Weekly Special Satellite Operations
Schedule, Issued: August 27, 2026 1700 UTC
Administrative: Update #1 : GOES East MDS Meso-2 Scheduled for August
27, 2026 - Issued: August 27, 2026 1432Z
Administrative: Correction: GOES East MDS Meso-2 Scheduled for August
27, 2026 - Issued: August 27, 2026 1404Z
Administrative: Update #1 : Correction: GOES East MDS Meso-2
Scheduled for August 27, 2026 - Issued: August 27, 2026 1353Z
Administrative: GOES East MDS Meso-2 Scheduled for August 27, 2026 -
Issued: August 27, 2026 1348Z
Administrative: GOES East MDS Meso-2 Scheduled for August 27, 2026 -
Issued: August 27, 2026 1344Z
Administrative: Correction: GOES West MDS Meso-1 Scheduled for August
27, 2026 - Issued: August 27, 2026 0924Z
Administrative: GOES West MDS Meso-1 Scheduled for August 27, 2026 -
Issued: August 27, 2026 0919Z
Administrative: GOES East MDS Meso-1 Scheduled for August 27, 2026 -
Issued: August 27, 2026 0913Z
Administrative: GOES East MDS Meso-2 Scheduled for August 27, 2026 -
Issued: August 27, 2026 0453Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-27 03:01:18
:: Jason-3 Service- Issued: August 27, 2026 0312Z
Product Outage/Anomaly: Jason 3 Data Delay/Loss - Issued: August 27,
2026 0050Z
Administrative: Update #2 - JPSS Algorithm Updates in IDPS Block 2.3
Maintenance Release Mx17 Transition to Operations rescheduled for September
29, 2026 - Issued August 26, 2026 2045 UTC
Administrative: Update #2 - GOES East MDS Meso-1 Scheduled for August
26, 2026 - Issued: August 26, 2026 2006Z
Administrative: GOES East MDS Meso-2 Scheduled for August 26, 2026 -
Issued: August 26, 2026 1951Z
Administrative: Update #1 - GOES East MDS Meso-2 Scheduled for August
26, 2026 - Issued: August 26, 2026 1940Z
Administrative: GOES East MDS Meso-1 Scheduled for August 26, 2026 -
Issued: August 26, 2026 1929Z
Administrative: GOES East MDS Meso-2 Scheduled for August 27, 2026 -
Issued: August 26, 2026 1923Z
Administrative: GOES East MDS Meso-2 Scheduled for August 27, 2026 -
Issued: August 26, 2026 1922Z
Administrative: GOES East MDS Meso-2 Scheduled for August 27, 2026 -
Issued: August 26, 2026 1919Z
Administrative: GOES West MDS Meso-2 Scheduled for August 26, 2026 -
Issued: August 26, 2026 1909Z
Administrative: GOES East MDS Meso-2 Scheduled for August 27, 2026 -
Issued: August 26, 2026 1646Z
Administrative: GOES East MDS Meso-2 Scheduled for August 26, 2026 -
Issued: August 26, 2026 0709Z
Administrative: GOES East MDS Meso-1 Scheduled for August 26, 2026 -
Issued: August 26, 2026 0702Z
Product Anomaly/Outage: Update #1 GOSAT-GW Data Delay-Issued August
26, 2026 0240Z
Administrative: GOES West MDS Meso-1 Scheduled for August 26, 2026 -
Issued: August 26, 2026 0229Z
Product Outage/Anomaly: Update 1: S-NPP SMD Data Delay - Issued:
August 26, 2026 0158Z
Product Anomaly/Outage: GOSAT-GW Data Delay-Issued August 26, 2026 0138Z
Product Outage/Anomaly: Update 1: NOAA-20 Data Delay - Issued: August
26, 2026 0130Z
Product Outage/Anomaly: Correction S-NPP SMD Data Delay - Issued:
August 26, 2026 0049Z
Product Outage/Anomaly: S-NPP SMD Data Delay - Issued: August 24,
2026 0038Z
Product Outage/Anomaly: Update #1 NOAA-20 Data Delay - Issued: August
25, 2026 2054Z
Administrative: GOES West MDS Meso-1 Scheduled for August 25, 2026 -
Issued: August 25, 2026 1726Z
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=?UTF-8?Q?_Analysis_Branch=E2=80=99s_Manual_Dvorak_Estimates_on_September_8=2C?=
=?UTF-8?Q?_2026_=2D_Issued_August_25=2C_2026_1400_UTC?=
Administrative: GOES West MDS Meso-1 Scheduled for August 25, 2026 -
Issued: August 25, 2026 0551Z
Administrative: GOES East MDS Meso-2 Scheduled for August 25, 2026 -
Issued: August 25, 2026 0310Z
Administrative: GOES East MDS Meso-1 Scheduled for August 25, 2026 -
Issued: August 25, 2026 0302Z
Product Outage/Anomaly: Update #1: NOAA-20 SMD Data Delay - Issued:
August 24, 2026 2310Z
Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: August 24,
2026 2212Z
Administrative: GOES West MDS Meso-2 Scheduled for August 24, 2026 -
Issued: August 24, 2026 2122Z
Product Anomaly/Outage: GOES-19 GLM Products Delivered to AWIPS, GRB,
PDA - Issued: August 24, 2026 2057 UTC
Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: August 24,
2026 2053Z
Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
August 31, 2026, Issued: August 24, 2026 1658Z
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
August 31, 2026, Issued: August 24, 2026 1651Z
Administrative: EUMETSAT SG-A1 In-Plane Maneuver on August 26th, 2026
at 08:11:31UTC - Issued August 24th, 2026 1537Z
Administrative: GOES West MDS Meso-1 Scheduled for August 24, 2026 -
Issued: August 24, 2026 1408Z
Administrative: Product Distribution and Access (PDA) Planned ESPC
Network Upgrades at the NSOF OPS site, beginning August 24th, 2026 1430Z -
Issued: August 24th, 2026 1319Z
Administrative: GOES East MDS Meso-2 Scheduled for August 24, 2026 -
Issued: August 24 2026 0720Z
Administrative: GOES East MDS Meso-1 Scheduled for August 24, 2026 -
Issued: August 24 2026 0708Z
Product Outage/Anomaly: Update #1 NOAA-20 Data Delay - Issued: August
23, 2026 2344Z
Product Outage/Anomaly: NOAA-20 Data Delay- Issued: August 23, 2026 2156Z
Administrative: Correction: GOES East MDS Meso-2 Scheduled for August
23, 2026 - Issued: August 23, 2026 0700Z
Administrative: GOES West MDS Meso-1 Scheduled for August 23, 2026 -
Issued: August 23, 2026 0649Z
Product Outage/Anomaly: Update #1 NOAA-20 Data Delay - Issued: August
23, 2026 0042Z
Product Outage/Anomaly: NOAA-20 Data Delay- Issued: August 23, 2026 0005Z
Administrative: GOES East MDS Meso-2 Scheduled for August 22, 2026 -
Issued: August 22, 2026 1447Z
Product Anomaly/Outage: Update#1: Alert Message 2026-08-22 10:49:47
:: GDS-Metop-B - Issued: August 22, 2026 1255Z
Product Anomaly/Outage: Alert Message 2026-08-22 10:49:47 ::
GDS-Metop-B - Issued: August 22, 2026 1105Z
Administrative: GOES East MDS Meso-1 Scheduled for August 22, 2026 -
Issued: August 22, 2026 0833Z
Administrative: (Update #1) GOES West MDS Meso-2 Scheduled for August
21, 2026 - Issued: August 21, 2026 2050Z
Administrative: GOES West MDS Meso-2 Scheduled for August 22, 2026 -
Issued: August 21, 2026 2046Z
Product Outage/Anomaly: Update #9 S-NPP SMD Data Delay - Issued:
August 21, 2026 1745z
Administrative: GOES West MDS Meso-2 Scheduled for August 23, 2026 -
Issued: August 21, 2026 1743Z
Administrative: GOES West MDS Meso-2 Scheduled for August 21, 2026 -
Issued: August 21, 2026 1544Z
Administrative: GOES East MDS Meso-1 Scheduled for August 21, 2026 -
Issued: August 21, 2026 0746Z
Administrative: GOES East MDS Meso-2 Scheduled for August 21, 2026 -
Issued: August 21, 2026 0739Z
Administrative: Update #1 - GOES West MDS Meso-2 Scheduled for August
20, 2026 - Issued: August 21, 2026 0014Z
Administrative: Update #1 - GOES West MDS Meso-2 Scheduled for August
20, 2026 - Issued: August 21, 2026 --1200Z
Product Outage/Anomaly: Update #2: S-NPP Data Delay Issued-August 20,
2026 2036Z
Product Outage/Anomaly: Update #8 S-NPP SMD Data Delay - Issued:
August 20, 2026 2007Z
Administrative: GOES West MDS Meso-1 Scheduled for August 21, 2026 -
Issued: August 20, 2026 1942Z
Administrative: GOES East MDS Meso-2 Scheduled for August 20, 2026 -
Issued: August 20, 2026 1717Z
Administrative: Himawari-9 Weekly Special Satellite Operations
Schedule, Issued: August 20, 2026 1700 UTC
Administrative: GOES West MDS Meso-1 Scheduled for August 20, 2026 -
Issued: August 20, 2026 1611Z
Administrative: GOES West MDS Meso-1 Scheduled for August 19, 2026 -
Issued: August 20, 2026 1606Z
Product Outage/Anomaly: Update #1: S-NPP SMD Data Delay - Issued:
August 20, 2026 1217Z
Product Outage/Anomaly: NPP SMD Data Delay - Issued: August 20, 2026 1106Z
Administrative: Enhanced Caution Declared for August 20, 2026 -
Issued: August 20, 2026 1055Z
Product Anomaly/Outage: Update #2 - GOSAT-GW Data Delay - Issued
August 20, 2026 0249Z
Product Anomaly/Outage: Update #1 - GOSAT-GW Data Delay - Issued
August 20, 2026 0205Z
Product Anomaly/Outage: GOSAT-GW Data Delay = Issued August 20, 2026 0153Z
Administrative: GOES West MDS Meso-2 Scheduled for August 20, 2026 -
Issued: August 20, 2026 0035Z
Administrative: FNMOC Power Maintenance Scheduled for August 20, 2026
- Issued: August 19, 2026 1959Z
Administrative: GOES West MDS Meso-1 Scheduled for August 19, 2026 -
Issued: August 19, 2026 1924Z
Administrative: (Update #1) GOES West MDS Meso-1 Scheduled for August
18, 2026 - Issued: August 19, 2026 1914Z
Administrative: GOES East MDS Meso-2 Scheduled for August 19, 2026 -
Issued: August 19, 2026 1854Z
Administrative: GOES-18 and GOES-19 ABI Lunar Trending Calibration
Scans scheduled from August 27th to 30th, 2026- Issued: August 19, 2026 1817Z
Administrative: Update #2: NCCF Product Release 1.26-4.2 on August
19, 2026 - Issued: August 19, 2026 1630 UTC
Product Outage/Anomaly: EUMETSAT:Alert Message 2026-08-19 15:35:19 ::
Sentinel-3A Service - Issued August 19, 2026 1558Z
Product Outage/Anomaly: EUMETSAT: Alert Message 2026-08-19 15:37:12
:: Sentinel-3B Service - Issued August 19, 2026 1555Z
Administrative: GOES East MDS Meso-1 Scheduled for August 19, 2026 -
Issued: August 19, 2026 1415Z
Administrative: SOLAR-1 Planned Outage /MAG X-Axis 5 Rev Calibration
- Issued: August 19th, 2026 1414Z
Administrative: Update #4 - Decommissioning of Advanced Microwave
Scanning Radiometer (AMSR2) Products and Transition to AMSR3 Products on
September 2, 2026, Issued: August 19, 2026 1400 UTC
Administrative: Product Distribution and Access (PDA) Planned ESPC
Network Upgrades at the NSOF OPS site, beginning August 19th, 2026 1430Z -
Issued: August 19th, 2026 1335Z
Administrative: Product Distribution and Access (PDA) Planned ESPC
Network Upgrades at the NSOF OPS site, beginning August 19th, 2026 1430Z -
Issued: August 19th, 2026 1334Z
Administrative: GOES West MDS Meso-2 Scheduled for August 19, 2026 -
Issued: August 19, 2026 1310ZThe 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.