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: SOLAR-1 Planned Outage/STIS Limited Performance Test
for October 1, 2026 - Issued: September 29, 2026 1747Z
Administrative: Update #3 - JPSS Algorithm Updates in IDPS Block 2.3
Maintenance Release Mx17 Transition to Operations rescheduled for September
29, 2026 1520 UTC - Issued September 29, 2026 1425 UTC
Administrative: Update #1 - Retirement of GOES R Rainfall
Rate/Quantitative Precipitation Estimation on November 2, 2026 - Issued
September 29, 2026 1400 UTC
Administrative: Update #3 - Termination of Polarprod (Polar Product)
Products on September 30, 2026 1800 UTC - Issued September 29, 2026 1356 UTC
Administrative: GOES East MDS Meso-2 Scheduled for September 29, 2026
- Issued: September 29, 2026 0059Z
Administrative: GOES West MDS Meso-2 Scheduled for September 29, 2026
- Issued: September 28, 2026 2353Z
Administrative: GOES West MDS Meso-1 Scheduled for September 29, 2026
- Issued: September 28, 2026 2346Z
Product Outage/Anomaly: UPDATE#2 NPP SMD Data Delay - Issued:
September 28, 2026 2045Z
Administrative: Update #1: Enhanced Caution Declared for September
28, 2026 - Issued: September 29, 2026 1757Z
Product Outage/Anomaly: UPDATE#1 NPP SMD Data Delay - Issued:
September 28, 2026 1525Z
Administrative: GOES East MDS Meso-1 Scheduled for September 28, 2026
- Issued: September 28, 2026 1356Z
Product Outage/Anomaly: NPP SMD Data Delay - Issued: September 28,
2026 1212Z
Administrative: GOES East MDS Meso-2 Scheduled for September 28, 2026
- Issued: September 28, 2026 1151Z
Product Outage/Anomaly Updated#1 : S-NPP SMD Data Outage Issued
September 28, 2026 0130Z
Product Outage/Anomaly: S-NPP SMD Data Outage Issued September 27,
2026 2348Z
Administrative: GOES West MDS Meso-2 Scheduled for September 28, 2026
- Issued: September 27, 2026 2326Z
Administrative: GOES West MDS Meso-1 Scheduled for September 28, 2026
- Issued: September 27, 2026 2322Z
Administrative: Update #1: Critical Weather Day Ended- Issued:
September 27, 2026 0355Z
Administrative: GOES West MDS Meso-2 Scheduled for September 27, 2026
- Issued: September 27, 2026 0044Z
Administrative: GOES West MDS Meso-1 Scheduled for September 26, 2026
- Issued: September 26, 2026 1816Z
Administrative: GOES East MDS Meso-2 Scheduled for September 26, 2026
- Issued: September 26, 2026 1042Z
Product Outage/Anomaly: GOES-18, GOES-19 All Products and all scenes
delivered to GRB - Issued September 26, 2026 0103Z
Administrative: GOES West MDS Meso-2 Scheduled for September 26, 2026
- Issued: September 25, 2026 2241Z
Administrative: GOES East MDS Meso-1 Scheduled for September 26, 2026
- Issued: September 25, 2026 2237Z
Administrative: GOES-18 SUVI Flat Field Calibrations scheduled for
October 02 - October 07, 2026, Issued: September 25, 2026 1920Z
Product Outage/Anomaly: (Update #1:) S-NPP SMD Data Outage Issued
September 25, 2026 1525Z
Product Outage/Anomaly: S-NPP SMD Data Outage Issued September 25,
2026 1500Z
Product Outage/Anomaly: S-NPP SMD Data Outage Issued September 25,
2026 1420Z
Administrative: GOES-18 SUVI Focus Check Calibration (impacts SUVI
data) Scheduled for October 01, 2026 - Issued: September 25, 2026 1311Z
Administrative: GOES West MDS Meso-1 Scheduled for September 25, 2026
- Issued: September 25, 2026 1311Z
Product Outage/Anomaly: Update #2 Noaa-21 CrIS Products
Outage-Issued: September 25, 2026 1253Z
Administrative: GOES East MDS Meso-1 Scheduled for September 24, 2026
- Issued: September 24, 2026 2247Z
Administrative: GOES West MDS Meso-2 Scheduled for September 24, 2026
- Issued: September 24, 2026 2240Z
Administrative: Himawari-9 Weekly Special Satellite Operations
Schedule, Issued: September 24, 2026 1900 UTC
SOLAR-1 Product Outage: Update #2: SOLAR-1 Data Outage - Issued:
September 24, 2026 1828Z
Product Outage/Anomaly: Update #1 NOAA-21 SMD Data Delay - Issued:
September 24, 2026 1452Z
Product Outage/Anomaly: NOAA-21 SMD Data Delay - Issued: September
24, 2026 1439Z
Administrative: GOES West MDS Meso-1 Scheduled for September 24, 2026
- Issued: September 24, 2026 1337Z
Administrative: Update #1: NCCF Product Release 1.27-1.1 on September
30, 2026 - Issued: September 24, 2026 1330 UTC
SOLAR-1 Product Outage: Update #1: SOLAR-1 Data Outage - Issued:
September 24, 2026 0427Z
SOLAR-1 Product Outage: SOLAR-1 Data Outage - Issued: September 24,
2026 0034Z
SARSAT Outage/Anomaly Update #6: Florida Medium Earth Orbit (MEO) and
Lower Earth Orbit (LEO) Outage - Issued: September 23, 2026 2308Z
Critical Weather Day Declared for September 23, 2026 - Issued:
September 23, 2026 2148Z
Product Outage/Anomaly: (Update#1) NOAA-21 SMD Data Delay - Issued:
September 23, 2026 2105z
Product Outage/Anomaly: Noaa-21 CrIS Products Outage-Issued:
September 23, 2026 2051Z
Administrative: Update #1 - GOES-West Hydrazine Bipropellant Thruster
(HBT) Flush Scheduled for September 25, 2026 0300 UTC - Issued September 23,
2026 1845 UTC
Product Outage/Anomaly: Correction - Update #1 - GOSAT-GW SMD Data
Delay - Issued: September 23, 2026 1831Z
Product Outage/Anomaly: GOSAT-GW SMD Data Delay - Issued: September
23, 2026 1805z
Product Outage/Anomaly: GOSAT-GW SMD Data Delay - Issued: September
23, 2026 1715z
Product Outage/Anomaly: NOAA-21 SMD Data Delay - Issued: September
23, 2026 1706z
Administrative: GOES-18 SUVI GT Calibration (impacts SUVI and EXIS
data) Scheduled for September 29, 2026 - Issued: September 23, 2026 1705Z
SARSAT Outage/Anomaly Update #5: Florida Medium Earth Orbit (MEO) and
Lower Earth Orbit (LEO) Outage - Issued: September 23, 202 1645Z
Administrative: (Correction) GOES West MDS Meso-1 Scheduled for
September 22, 2026 - Issued: September 22, 2026 1401Z
Administrative: GOES West MDS Meso-1 Scheduled for September 22, 2026
- Issued: September 22, 2026 1357Z
Administrative: GOES East MDS Meso-1 Scheduled for September 23, 2026
- Issued: September 23, 2026 1327Z
Administrative: GOES West MDS Meso-2 Scheduled for September 23, 2026
- Issued: September 23, 2026 1323Z
Product Outage/Anomaly: Noaa-21 CrIS Products Outage-Issued:
September 23, 2026 1320Z
Administrative: (Update #1) GOES West MDS Meso-2 Scheduled for
September 22, 2026 - Issued: September 23, 2026 1307Z
Administrative: (Correction) GOES West MDS Meso-2 Scheduled for
September 22, 2026 - Issued: September 22, 2026 2132Z
Administrative: GOES West MDS Meso-2 Scheduled for September 22, 2026
- Issued: September 22, 2026 2124Z
Product Outage/Anomaly: Update#1 NPP SMD Data Delay - Issued:
September 22, 2026 2031Z
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for
September 28, 2026 - Issued: September 22, 2026 1906Z
Administrative: GOES-18 ABI Solar Calibration Scan scheduled for
September 28, 2026 - Issued: September 22, 2026 1849Z
Administrative: (Update) GOES-19 Yaw Flip Maneuver Scheduled for
September 22, 2026 - Issued: September 22, 2026 1811 UTC
Product Anomaly/Outage: Update #2 - GOES-18/19 Product Distribution
Outage, Issued: September 22, 2026 1635 UTC
Product Outage/Anomaly: NPP SMD Data Delay - Issued: September 22,
2026 1556Z
Product Anomaly/Outage: Update #1 - GOES-18/19 Product Distribution
Outage, Issued: September 22, 2026 1415 UTC
Administrative: GOES West MDS Meso-1 Scheduled for September 22, 2026
- Issued: September 22, 2026 1314Z
JPSS N21 SMD Data Delay -- Issued: September 22, 2026 1306Z
Administrative: (Update) Enhanced Caution Declared for September 22,
2026 - Issued: September 22, 1246Z
Administrative: (Reminder) GOES-19 Yaw Flip Maneuver Scheduled for
September 22, 2026 - Issued: September 22, 2026 1204 UTC
Product Anomaly/Outage: GOES-18/19 Product Distribution Outage,
Issued: September 22, 2026 1158Z
Administrative: Enhanced Caution Declared for September 22, 2026 -
Issued: September 22, 1132Z
Update #1 Administrative: GCCS Firewall Maintenance scheduled for
September 22, 2026 - Issued: September 22, 2026 1053Z
Product Outage/Anomaly: Alert Message 2026-09-22 01:24:28 ::
Sentinel-6A Service-Issued September 22, 2026 0148Z
Product Outage/Anomaly Update 1: JPSS NPP SMD Data Delay Issued
September 21, 2026 2329Z
Product Outage/Anomaly: JPSS NPP SMD Data Delay Issued September 21,
2026 2309Z
Administrative: EUMETSAT SGA1 Out-of-Plane Manoeuvre on September
23, 2026, at 06:57:31 (UTC) - Issued: September 21, 2026 2105Z
Product Outage/Anomaly: Update #1: EUMETSAT: Sentinel-6A Service -
Issued: September 21, 2026 1714Z
Administrative: GOES West MDS Meso-2 Scheduled for September 21, 2026
- Issued: September 21, 2026 1446Z
Correction: Administrative: GOES East MDS Meso-1 Scheduled for
September 21, 2026 - Issued: September 21, 2026 1422Z
Administrative: GOES East MDS Meso-1 Scheduled for September 21, 2026
- Issued: September 21, 2026 1420Z
Product Outage/Anomaly: Eumetsat Sentinel-6A Service - Issued:
September 21, 2026 1342Z
Administrative: GOES East MDS Meso-1 Scheduled for September 21, 2026
- Issued: September 21, 2026 1209Z
Administrative: GOES West MDS Meso-1 Scheduled for September 21, 2026
- Issued: September 21, 2026 0854Z
Product Anomaly/Outage: GOES-19 Aerosol, Cloud, and Land Meso-2
products-Issued: September 21, 2026 0450Z
Product Outage/Anomaly Update 2: JPSS NPP SMD Data Delay Issued
September 21, 2026 0144ZZ
Administrative: Correction GOES West MDS Meso-1 Scheduled for
September 20, 2026 - Issued: September 21, 2026 0135Z
Administrative: GOES West MDS Meso-1 Scheduled for September 20, 2026
- Issued: September 21, 2026 0026Z
Administrative: GOES East MDS Meso-2 Scheduled for September 20, 2026
- Issued: September 20, 2026 2314Z
Product Outage/Anomaly: Eumetsat Sentinel-6A Service - Issued:
September 20, 2026 1722Z
Administrative: GOES West MDS Meso-1 Scheduled for September 20, 2026
- Issued: September 20, 2026 1602Z
Administrative: GOES East MDS Meso-1 Scheduled for September 20, 2026
- Issued: September 20, 2026 1444Z
Product Outage/Anomaly: Eumetsat Sentinel-6A Service - Issued:
September 20, 2026 1435Z
Administrative: GOES West MDS Meso-2 Scheduled for September 20, 2026
- Issued: September 20, 2026 0939Z
Administrative: GOES West MDS Meso-2 Scheduled for September 19, 2026
- Issued: September 19, 2026 1625Z
Administrative: GOES West MDS Meso-1 Scheduled for September 19, 2026
- Issued: September 19, 2026 1452Z
Administrative: GOES East MDS Meso-2 Scheduled for September 19, 2026
- Issued: September 19, 2026 1110Z
Administrative: GOES East MDS Meso-1 Scheduled for September 19, 2026
- Issued: September 19, 2026 1105ZThe 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.