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.
Last Update: May 07, 2026 19:19 UTC
Product Outage/Anomaly: Metop-C Snowfall Rate(SFR) Outage Issued: May
7, 2026 1915Z
Administrative Unplanned Metop-B Collision Avoidance In-Plane
Maneuver 5/6/2026 Issued May 7, 2026 1830Z
Administrative: ( Update#1) JPSS Transition of Operations from
C-String to A-String on May7, 2026 - Issued: May 7, 2026 1717Z
Product Outage/Anomaly: (Update#1) NOAA-21 Data Delay - Issued: May
7, 2026 1710z
Product Outage/Anomaly: NOAA-21 Data Delay - Issued: May 7, 2026 1524Z
Himawari-9 Weekly Special Satellite Operations Schedule, Issued: May
7, 2026 1400 UTC
Administrative: GOES East MDS Meso-1 Scheduled for May 7, 2026 -
Issued: May 7, 2026 1345Z
Administrative: Update #1: Enhanced Caution Declared for May 6, 2026
1200Z Issued: May 7, 2026 1202Z
Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: May 7, 2026 0329Z
Product Outage/Anomaly: Metop-B GDS FRAC Data Loss - Issued: May 06,
2026 2053Z
Administrative: Update #6: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 06, 2026 1742Z
Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on May 7, 2026. Issued: May 6, 2026 1611Z
Administrative: Update #5: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 06, 2026 1607Z
Product Outage/Anomaly: EUMETSAT : AHRPT Service -
Metop-B,GDS-Metop-B,GDS-Multi-Metop,RDS-EARS,SAF Service - Issued: May 06,
2026 1452Z
Administrative: GOES East MDS Meso-2 Scheduled for May 6, 2026 -
Issued: May 6, 2026 1210Z
Administrative: GOES East MDS Meso-1 Scheduled for May 6, 2026 -
Issued: May 6, 2026 1205Z
Product Outage/Anomaly: Update # 1 : Metop-B GDS FRAC Data Loss -
Issued: May 6, 2026 1005Z
Administrative: ssd.noaa.gov Website to be Sunset for June 23, 2026
1600Z- Issued: May 5, 2026 1800Z
Product Outage/Anomaly: Metop-B GDS FRAC Data Loss - Issued: May 5,
2026 2048Z
Administrative: noaasis.noaa.gov Website to be Sunset Scheduled for
June 23, 2026 1600Z- Issued: May 5, 2026 1830Z
Product Outage/Anomaly: EUMETSAT: Jason-3 Service - Issued: May 5,
2026 1740Z
Administrative: Update #4: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 05, 2026 1651Z
Product Outage/Delay: Jason-3 in REDUCED mode - Issued: May 5, 2026 1538Z
Administrative: GOES East MDS Meso-2 Scheduled for May 5, 2026 -
Issued: May 5, 2026 1426Z
Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: May 5, 2026 0138Z
Administrative: Correction GOES-West MDS Meso 2 - Scheduled for May
04, 2026 - Issued: May 04, 2026 1923Z
Administrative: GOES-18 ABI Solar Calibration Scan scheduled for May
11, 2026, Issued: May 04, 2026 1920Z
Administrative: GOES-West MDS Meso 2 - Scheduled for May 04, 2026 -
Issued: May 04, 2026 1913Z
Administrative: GOES-19 ABI Solar Calibration Scan scheduled for May
11, 2026, Issued: May 04, 2026 1856Z
Administrative: GOES East MDS Meso-1 Scheduled for May 4, 2026 -
Issued: May 4, 2026 1742Z
Administrative: Update #3: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 04, 2026 1556Z
Product Anomaly/Outage: NOAA 20 Data Delay - Issued: May 04, 2026 1553Z
Product Anomaly/Correction Outage: N21 Data Delay - Issued: May 04,
2026 1517Z
Product Anomaly/Outage: N21 Data Delay - Issued: May 04, 2026 1511Z
Administrative: Update #2: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 04, 2026 1248Z
roduct Anomaly/Outage: Update #1 - GCOM-W1 SMD Data Delivery Delayed-
Issued: May 04, 2026 0449Z
Product Anomaly/Outage: Correction - GCOM-W1 SMD Data Delivery
Delayed- Issued: May 04, 2026 0252Z
Product Anomaly/Outage: GCOM-W1 SMD Data Delivery Delayed- Issued:
May 04, 2026 0242Z
Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: May 5, 2026 0106Z
Product Anomaly/Outage: GOES-18 - ABI L1b All Bands products
delivered to AWIPS, GRB, PDA -Issued: May 03, 2026 1930Z
Administrative: GOES East MDS Meso-1 Scheduled for May 3, 2026 -
Issued: May 3, 2026 1428Z
Administrative:Correction: GOES East MDS Meso-2 Scheduled for May 3,
2026 - Issued: May 3, 2026 1215Z
Administrative: GOES East MDS Meso-1 Scheduled for May 3, 2026 -
Issued: May 3, 2026 1209Z
Product Outage/Anomaly: JPSS NOAA-21 SMD Data Delay - Issued: May 02,
2026 2156Z
Administrative: GOES East MDS Meso-1 Scheduled for May 3, 2026 -
Issued: May 2, 2026 2155Z
Product Outage/Anomaly: Correction - Update #1: EUMETSAT: Jason-3
Service-Issued: May 1, 2026 2324Z
Product Outage/Anomaly: EUMETSAT: Jason-3 Service-Issued: May 1, 2026 2316Z
Product Outage/Anomaly: Update #7: NPP Data Delay Issued: May 1, 2026 2210Z
Administrative: GOES East MDS Meso-1 Scheduled for May 2, 2026 -
Issued: May 1, 2026 2022Z
Product Outage/Anomaly: Update #1: Jason-3 Data Delay-Issued: May 1,
2026 2008Z
Administrative: NCCF Product Upgrade 1.26-3.2 scheduled for May 27,
2026, Issued: May 1, 2026 2000 UTC
Product Outage/Anomaly: EUMETSAT: Jason-3 Service-Issued: May 1, 2026 1705Z
Administrative: GOES-18 EXIS Readout Noise Calibration (impacts EXIS
and SUVI data) scheduled for May 7, 2026 - Issued: May 1, 2026 1649Z
Administrative: GOES-18 EXIS Off-point Calibration (impacts EXIS and
SUVI data) scheduled for May 7, 2026 - Issued: May 1, 2026 1637Z
Product Outage/Anomaly: Jason-3 Data Delay-Issued: May 1, 2026 1633Z
Administrative: GOES East MDS Meso-2 Scheduled for May 1, 2026 -
Issued: May 1, 2026 1447Z
Product Outage/Anomaly: Update #6: NPP Data Delay Issued: April 30,
2026 2011Z
Administrative: Continuity of Operations (COOP) Exercise for JPSS,
GOES-R, EWS-G, and ESPC/PDA beginning May 04, 2026 1230 UTC - Issued: April
30, 2026 1808 UTC
Administrative: GOES East MDS Meso-2 Scheduled for April 30, 2026 -
Issued: April 30, 2026 1535Z
Administrative: Product Distribution and Access (PDA) Planned PDA
Release 4.11 Upgrade at the NSOF OPS site, beginning April 30th, 2026 1430Z -
Issued: April 30th, 2026 1257Z
Administrative: Metop-C In-Plane Maneuver Scheduled for April 29,
2026 0717Z- Issued: April 29, 2026 2310Z
Product Outage/Anomaly: Update #5: NPP Data Delay Issued: April 29,
2026 2115Z
Product Outage/Anomaly: Sentinel-3B Service (Data Recovered) Alert
Message 2026-04-29 13:34:46 :: GDS-Metop-B Issued April 29, 2026 1520Z
Product Outage/Anomaly: Sentinel-3B Service (Data Unavailable) Alert
Message 2026-04-29 13:34:46 :: GDS-Metop-B Issued April 29, 2026 1345Z
Administrative: Product Distribution and Access (PDA) Planned PDA
Release 4.11 Upgrade at the NSOF OPS site, beginning April 29th, 2026 1430Z -
Issued: April 29th, 2026 1309Z
Administrative: GOES East MDS Meso-2 Scheduled for April 29, 2026 -
Issued: April 29, 2026 1146Z
Administrative: GOES East MDS Meso-1 Scheduled for April 29, 2026 -
Issued: April 29, 2026 1015Z
Product Outage/Anomaly: Sentinel-3B Service (Data Delayed) Alert
Message 2026-04-29 07:29:52 :Jason-3 Service Issued April 29, 2026 0942Z
Product Outage/Anomaly: Update #4: NPP Data Delay Issued: April 28,
2026 2203Z
Product Outage/Anomaly: Update #3: NPP Data Delay Issued: April 28,
2026 2106Z
Administrative: Correction: GOES-18 EXIS Cruciform Scan (impacts EXIS
and SUVI data) scheduled for May 4, 2026 - Issued: April 28, 2026 1843Z
Administrative: GOES-18 EXIS Cruciform Scan (impacts EXIS and SUVI
data) scheduled for May 4, 2026 - Issued: April 28, 2026 1839Z
*0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service
Administrative: Critical Weather Day Ending/Enhanced Caution In
Effect for April 28, 2026 - Issued: April 28, 2026 1144Z
Product Outage/Anomaly: Alert Message 2026-04-28 07:59:34 :: 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service - Issued April 28, 2026 0930Z
Administrative: GOES East MDS Meso-2 Scheduled for April 28, 2026 -
Issued: April 28, 2026 0921Z
Administrative: GOES East MDS Meso-1 Scheduled for April 28, 2026 -
Issued: April 28, 2026 0918Z
Administrative: GOES West MDS Meso-1 Scheduled for April 28, 2026 -
Issued: April 28, 2026 0915Z
Product Outage/Anomaly: Update #2: NPP Data Delay Issued: April 28,
2026 0631Z
Product Outage/Anomaly: Update #1: NPP Data Delay Issued: April 28,
2026 0431Z
Product Outage/Anomaly: NPP Data Delay Issued: April 28, 2026 0240Z
vAdministrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for May 3, 2026 - Issued: April 27, 2026 2013Z
Administrative:Update #1 - JPSS Algorithm Updates in IDPS Block 2.3
Maintenance Release Mx16 Transition to Operations is scheduled for April 29,
2026 - Issued April 27, 2026 1930 UTC
Administrative: GOES-19 EXIS Readout Noise Calibration (impacts EXIS
and SUVI data) scheduled for May 1, 2026 - Issued: April 27, 2026 1830Z
Product Outage/Anomaly: Update #2 Eumetsat: 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service - Issued April 27, 2026 1728Z
Administrative: Critical Weather Day Declared for April 27, 2026 -
Issued: April 27, 2026 1326Z
Administrative: GOES East MDS Meso-2 Scheduled for April 27, 2026 -
Issued: April 27, 2026 0827Z
Administrative: Update # 1: Critical Weather Day Ended for April 26
to April 27, 2026 - Issued: April 27, 2026 0825Z
Administrative: GOES East MDS Meso-1 Scheduled for April 27, 2026 -
Issued: April 27, 2026 0824Z
Administrative: GOES West MDS Meso-1 Scheduled for April 27, 2026 -
Issued: April 27, 2026 0820Z
Product Anomaly/Outage Update #2 - Final Update: GCOM-W1 SMD Data
Delivery Delayed- Issued: April 26, 2026 0820Z
Administrative: GOES East MDS Meso-1 Scheduled for April 26, 2026 -
Issued: April 26, 2026 0811Z
Product Anomaly/Outage - Update #1: GCOM-W1 SMD Data Delivery
Delayed- Issued: April 26, 2026 0511Z
Product Anomaly/Outage: GOES-18 - ABI L1b Bands 03, 11, 12, 13 Meso-2
products delivered to AWIPS, GRB, PDA -Issued: Apr 26, 2026 0347Z
Product Anomaly/Outage: GCOM-W1 SMD Data Delivery Delayed- Issued:
April 26, 2026 0342Z
Product Outage/Anomaly: EUMETSAT 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service Issued - April 25, 2026 2339Z
Administrative: Critical Weather Day Declared for April 26, 2026 -
Issued: April 25, 2026 2040Z
Product Outage/Anomaly: Update #1 - Eumetsat: 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service - Issued April 25, 2026 1502Z
Product Outage/Anomaly: Update #1 NOAA 21 SMD Data Delay-Issued:
April 25, 2026 1226Z
Product Outage/Anomaly: Update #1 NPP Data Delay Issued: April 25,
2026 1220Z
Product Outage/Anomaly: NOAA 21 SMD Data Delay-Issued: April 25, 2026 1134Z
Product Outage/Anomaly: NPP Data Delay Issued: April 25, 2026 1056Z
Administrative: Enhanced Caution Declared for April 25, 2026 -
Product Outage/Anomaly: Metop-C Snowfall Rate(SFR) Outage Issued: May
7, 2026 1915Z Administrative Unplanned Metop-B Collision Avoidance In-Plane
Maneuver 5/6/2026 Issued May 7, 2026 1830Z Administrative: ( Update#1) JPSS Transition of Operations from
C-String to A-String on May7, 2026 - Issued: May 7, 2026 1717Z Product Outage/Anomaly: (Update#1) NOAA-21 Data Delay - Issued: May
7, 2026 1710z Product Outage/Anomaly: NOAA-21 Data Delay - Issued: May 7, 2026 1524Z Himawari-9 Weekly Special Satellite Operations Schedule, Issued: May
7, 2026 1400 UTC Administrative: GOES East MDS Meso-1 Scheduled for May 7, 2026 -
Issued: May 7, 2026 1345Z Administrative: Update #1: Enhanced Caution Declared for May 6, 2026
1200Z Issued: May 7, 2026 1202Z Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: May 7, 2026 0329Z Product Outage/Anomaly: Metop-B GDS FRAC Data Loss - Issued: May 06,
2026 2053Z Administrative: Update #6: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 06, 2026 1742Z Administrative: Planned Maintenance Impacting ESPC Legacy Production
Systems on May 7, 2026. Issued: May 6, 2026 1611Z Administrative: Update #5: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 06, 2026 1607Z Product Outage/Anomaly: EUMETSAT : AHRPT Service -
Metop-B,GDS-Metop-B,GDS-Multi-Metop,RDS-EARS,SAF Service - Issued: May 06,
2026 1452Z Administrative: GOES East MDS Meso-2 Scheduled for May 6, 2026 -
Issued: May 6, 2026 1210Z Administrative: GOES East MDS Meso-1 Scheduled for May 6, 2026 -
Issued: May 6, 2026 1205Z Product Outage/Anomaly: Update # 1 : Metop-B GDS FRAC Data Loss -
Issued: May 6, 2026 1005Z Administrative: ssd.noaa.gov Website to be Sunset for June 23, 2026
1600Z- Issued: May 5, 2026 1800Z Product Outage/Anomaly: Metop-B GDS FRAC Data Loss - Issued: May 5,
2026 2048Z Administrative: noaasis.noaa.gov Website to be Sunset Scheduled for
June 23, 2026 1600Z- Issued: May 5, 2026 1830Z Product Outage/Anomaly: EUMETSAT: Jason-3 Service - Issued: May 5,
2026 1740Z Administrative: Update #4: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 05, 2026 1651Z Product Outage/Delay: Jason-3 in REDUCED mode - Issued: May 5, 2026 1538Z Administrative: GOES East MDS Meso-2 Scheduled for May 5, 2026 -
Issued: May 5, 2026 1426Z Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: May 5, 2026 0138Z Administrative: Correction GOES-West MDS Meso 2 - Scheduled for May
04, 2026 - Issued: May 04, 2026 1923Z Administrative: GOES-18 ABI Solar Calibration Scan scheduled for May
11, 2026, Issued: May 04, 2026 1920Z Administrative: GOES-West MDS Meso 2 - Scheduled for May 04, 2026 -
Issued: May 04, 2026 1913Z Administrative: GOES-19 ABI Solar Calibration Scan scheduled for May
11, 2026, Issued: May 04, 2026 1856Z Administrative: GOES East MDS Meso-1 Scheduled for May 4, 2026 -
Issued: May 4, 2026 1742Z Administrative: Update #3: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 04, 2026 1556Z Product Anomaly/Outage: NOAA 20 Data Delay - Issued: May 04, 2026 1553Z Product Anomaly/Correction Outage: N21 Data Delay - Issued: May 04,
2026 1517Z Product Anomaly/Outage: N21 Data Delay - Issued: May 04, 2026 1511Z Administrative: Update #2: Product Distribution and Access (PDA)
Planned Annual PDA Continuity of Operations (COOP) Exercise, beginning May
04, 2026 1230Z - Issued: May 04, 2026 1248Z roduct Anomaly/Outage: Update #1 - GCOM-W1 SMD Data Delivery Delayed-
Issued: May 04, 2026 0449Z Product Anomaly/Outage: Correction - GCOM-W1 SMD Data Delivery
Delayed- Issued: May 04, 2026 0252Z Product Anomaly/Outage: GCOM-W1 SMD Data Delivery Delayed- Issued:
May 04, 2026 0242Z Product Outage/Anomaly: NOAA-20 SMD Data Delay - Issued: May 5, 2026 0106Z Product Anomaly/Outage: GOES-18 - ABI L1b All Bands products
delivered to AWIPS, GRB, PDA -Issued: May 03, 2026 1930Z Administrative: GOES East MDS Meso-1 Scheduled for May 3, 2026 -
Issued: May 3, 2026 1428Z Administrative:Correction: GOES East MDS Meso-2 Scheduled for May 3,
2026 - Issued: May 3, 2026 1215Z Administrative: GOES East MDS Meso-1 Scheduled for May 3, 2026 -
Issued: May 3, 2026 1209Z Product Outage/Anomaly: JPSS NOAA-21 SMD Data Delay - Issued: May 02,
2026 2156Z Administrative: GOES East MDS Meso-1 Scheduled for May 3, 2026 -
Issued: May 2, 2026 2155Z Product Outage/Anomaly: Correction - Update #1: EUMETSAT: Jason-3
Service-Issued: May 1, 2026 2324Z Product Outage/Anomaly: EUMETSAT: Jason-3 Service-Issued: May 1, 2026 2316Z Product Outage/Anomaly: Update #7: NPP Data Delay Issued: May 1, 2026 2210Z Administrative: GOES East MDS Meso-1 Scheduled for May 2, 2026 -
Issued: May 1, 2026 2022Z Product Outage/Anomaly: Update #1: Jason-3 Data Delay-Issued: May 1,
2026 2008Z Administrative: NCCF Product Upgrade 1.26-3.2 scheduled for May 27,
2026, Issued: May 1, 2026 2000 UTC Product Outage/Anomaly: EUMETSAT: Jason-3 Service-Issued: May 1, 2026 1705Z Administrative: GOES-18 EXIS Readout Noise Calibration (impacts EXIS
and SUVI data) scheduled for May 7, 2026 - Issued: May 1, 2026 1649Z Administrative: GOES-18 EXIS Off-point Calibration (impacts EXIS and
SUVI data) scheduled for May 7, 2026 - Issued: May 1, 2026 1637Z Product Outage/Anomaly: Jason-3 Data Delay-Issued: May 1, 2026 1633Z Administrative: GOES East MDS Meso-2 Scheduled for May 1, 2026 -
Issued: May 1, 2026 1447Z Product Outage/Anomaly: Update #6: NPP Data Delay Issued: April 30,
2026 2011Z Administrative: Continuity of Operations (COOP) Exercise for JPSS,
GOES-R, EWS-G, and ESPC/PDA beginning May 04, 2026 1230 UTC - Issued: April
30, 2026 1808 UTC Administrative: GOES East MDS Meso-2 Scheduled for April 30, 2026 -
Issued: April 30, 2026 1535Z Administrative: Product Distribution and Access (PDA) Planned PDA
Release 4.11 Upgrade at the NSOF OPS site, beginning April 30th, 2026 1430Z -
Issued: April 30th, 2026 1257Z Administrative: Metop-C In-Plane Maneuver Scheduled for April 29,
2026 0717Z- Issued: April 29, 2026 2310Z Product Outage/Anomaly: Update #5: NPP Data Delay Issued: April 29,
2026 2115Z Product Outage/Anomaly: Sentinel-3B Service (Data Recovered) Alert
Message 2026-04-29 13:34:46 :: GDS-Metop-B Issued April 29, 2026 1520Z Product Outage/Anomaly: Sentinel-3B Service (Data Unavailable) Alert
Message 2026-04-29 13:34:46 :: GDS-Metop-B Issued April 29, 2026 1345Z Administrative: Product Distribution and Access (PDA) Planned PDA
Release 4.11 Upgrade at the NSOF OPS site, beginning April 29th, 2026 1430Z -
Issued: April 29th, 2026 1309Z Administrative: GOES East MDS Meso-2 Scheduled for April 29, 2026 -
Issued: April 29, 2026 1146Z Administrative: GOES East MDS Meso-1 Scheduled for April 29, 2026 -
Issued: April 29, 2026 1015Z Product Outage/Anomaly: Sentinel-3B Service (Data Delayed) Alert
Message 2026-04-29 07:29:52 :Jason-3 Service Issued April 29, 2026 0942Z Product Outage/Anomaly: Update #4: NPP Data Delay Issued: April 28,
2026 2203Z Product Outage/Anomaly: Update #3: NPP Data Delay Issued: April 28,
2026 2106Z Administrative: Correction: GOES-18 EXIS Cruciform Scan (impacts EXIS
and SUVI data) scheduled for May 4, 2026 - Issued: April 28, 2026 1843Z Administrative: GOES-18 EXIS Cruciform Scan (impacts EXIS and SUVI
data) scheduled for May 4, 2026 - Issued: April 28, 2026 1839Z *0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service Administrative: Critical Weather Day Ending/Enhanced Caution In
Effect for April 28, 2026 - Issued: April 28, 2026 1144Z Product Outage/Anomaly: Alert Message 2026-04-28 07:59:34 :: 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service - Issued April 28, 2026 0930Z Administrative: GOES East MDS Meso-2 Scheduled for April 28, 2026 -
Issued: April 28, 2026 0921Z Administrative: GOES East MDS Meso-1 Scheduled for April 28, 2026 -
Issued: April 28, 2026 0918Z Administrative: GOES West MDS Meso-1 Scheduled for April 28, 2026 -
Issued: April 28, 2026 0915Z Product Outage/Anomaly: Update #2: NPP Data Delay Issued: April 28,
2026 0631Z Product Outage/Anomaly: Update #1: NPP Data Delay Issued: April 28,
2026 0431Z Product Outage/Anomaly: NPP Data Delay Issued: April 28, 2026 0240Z vAdministrative: GOES-18 EXIS FOV Mapping Calibration (impacts EXIS
and SUVI data) scheduled for May 3, 2026 - Issued: April 27, 2026 2013Z Administrative:Update #1 - JPSS Algorithm Updates in IDPS Block 2.3
Maintenance Release Mx16 Transition to Operations is scheduled for April 29,
2026 - Issued April 27, 2026 1930 UTC Administrative: GOES-19 EXIS Readout Noise Calibration (impacts EXIS
and SUVI data) scheduled for May 1, 2026 - Issued: April 27, 2026 1830Z Product Outage/Anomaly: Update #2 Eumetsat: 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service - Issued April 27, 2026 1728Z Administrative: Critical Weather Day Declared for April 27, 2026 -
Issued: April 27, 2026 1326Z Administrative: GOES East MDS Meso-2 Scheduled for April 27, 2026 -
Issued: April 27, 2026 0827Z Administrative: Update # 1: Critical Weather Day Ended for April 26
to April 27, 2026 - Issued: April 27, 2026 0825Z Administrative: GOES East MDS Meso-1 Scheduled for April 27, 2026 -
Issued: April 27, 2026 0824Z Administrative: GOES West MDS Meso-1 Scheduled for April 27, 2026 -
Issued: April 27, 2026 0820Z Product Anomaly/Outage Update #2 - Final Update: GCOM-W1 SMD Data
Delivery Delayed- Issued: April 26, 2026 0820Z Administrative: GOES East MDS Meso-1 Scheduled for April 26, 2026 -
Issued: April 26, 2026 0811Z Product Anomaly/Outage - Update #1: GCOM-W1 SMD Data Delivery
Delayed- Issued: April 26, 2026 0511Z Product Anomaly/Outage: GOES-18 - ABI L1b Bands 03, 11, 12, 13 Meso-2
products delivered to AWIPS, GRB, PDA -Issued: Apr 26, 2026 0347Z Product Anomaly/Outage: GCOM-W1 SMD Data Delivery Delayed- Issued:
April 26, 2026 0342Z Product Outage/Anomaly: EUMETSAT 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service Issued - April 25, 2026 2339Z Administrative: Critical Weather Day Declared for April 26, 2026 -
Issued: April 25, 2026 2040Z Product Outage/Anomaly: Update #1 - Eumetsat: 0deg MSG Service,9.5deg E RSS MSG,GEO Data Collection Service - Issued April 25, 2026 1502Z Product Outage/Anomaly: Update #1 NOAA 21 SMD Data Delay-Issued:
April 25, 2026 1226Z Product Outage/Anomaly: Update #1 NPP Data Delay Issued: April 25,
2026 1220Z Product Outage/Anomaly: NOAA 21 SMD Data Delay-Issued: April 25, 2026 1134Z Product Outage/Anomaly: NPP Data Delay Issued: April 25, 2026 1056Z Administrative: Enhanced Caution Declared for April 25, 2026 -
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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.