| Message number: | 10284 |
| Message creation: | Thu Feb 16 16:40:47 UTC 2023 |
| Type: | Planned Maintenance |
| Ann Nr: | 7582 |
| Rev: | 10 |
| Start Time: | 2021-12-07 00:00:00.0 |
| End Time: | 2023-03-31 00:00:00.0 |
| Satellites: | Metop-C |
| Subsystem: | ASCAT |
| Impact: | risk-of-interruption |
| Detail: | Event End date updated. Users should be aware that in addition to Turkey, passes over Spain are also affected. |
| Revision History: | [Original] Calibrations to support transponder test.. Short outages of the ASCAT GDS Level 1, soil moisture and global and regional winds products can be expected, during satellite passes over Turkey. [Rev. 2] Event End date updated. [Rev. 3] Event End date updated. [Rev.4] Event End date updated. [Rev.5] Event End date updated [Rev.6] Event End date updated [Rev.7] Event End date updated [Rev.8] Event End date updated. [Rev.9] Event End date updated. |
| Status: | scheduled |
| Issue Time: | 2023-01-11 16:30:54.0 |
| Services: | ASCAT Soil Moisture - Metop-C ASCAT Level 1 - Metop-C |
| Type: | Planned Maintenance |
| Ann Nr: | 9204 |
| Rev: | 0 |
| Start Time: | 2023-01-31 09:39:00.0 |
| Satellites: | Sentinel-3B |
| Subsystem: | SRAL |
| Subject: | instrument-calibration |
| Impact: | data-degraded |
| Detail: | Starting 31/01/2023 09:39:49 S3B will start performing SRAL external calibrations over a transponder site in Leonessa. To conduct this transponder pass, the on-board Digital Elevation Model (DEM) altitude value must be temporarily updated in RAM, and is reverted immediately after the pass. A short outage immediately before and after the pass will be introduced, and data should be considered degraded as per non-nominal acquisition mode, for a total duration of approx.27 seconds over the transponder location (42.61607° N, 13.03780° E) for all relative orbits number (RON) 306 - from cycle 75 (inclusive) onwards. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-01-25 17:19:20.0 |
| Services: | SRAL Level 1 Products - S3B SRAL Level 2 Marine Products - S3B |
| Type: | Planned Maintenance |
| Ann Nr: | 9205 |
| Rev: | 0 |
| Start Time: | 2023-02-02 10:28:00.0 |
| Satellites: | Sentinel-3B |
| Subsystem: | SRAL |
| Subject: | instrument-calibration |
| Impact: | data-degraded |
| Detail: | Starting 02/02/2023 10:28:30 S3B will start performing SRAL external calibrations over a corner reflector site in Spain. To conduct this pass, the on-board Digital Elevation Model (DEM) altitude value must be temporarily updated in RAM, and is reverted immediately after the pass. A short outage immediately before and after the pass will be introduced, and data should be considered degraded as per non-nominal acquisition mode, for a total duration of approx.26 seconds over the transponder location (42.052°N, 0.7300° E) for all relative orbits number (RON) 335 - from cycle 75 (inclusive) onwards |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-01-25 17:19:08.0 |
| Services: | SRAL Level 1 Products - S3B SRAL Level 2 Marine Products - S3B |
| Type: | Planned Maintenance |
| Ann Nr: | 9250 |
| Rev: | 1 |
| Start Time: | 2023-02-06 09:00:00.0 |
| End Time: | 2023-02-20 09:00:00.0 |
| Satellites: | MET-10 |
| Subject: | monthly-RSS-interruption |
| Impact: | data-unavailable |
| Detail: | Due to a special test on Meteosat-10, the RSS monthly break of 48 hours is being extended to two weeks, from 6 to 20 February 2023. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:09:57.0 |
| Services: | RSS SEVIRI Level 1.5 Image Data RSS Meteosat Meteorological Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9243 |
| Rev: | 0 |
| Start Time: | 2023-02-07 20:30:00.0 |
| End Time: | 2023-03-28 01:30:00.0 |
| Satellites: | MET-9 |
| Subject: | eclipse-season |
| Impact: | risk-of-degradation |
| Detail: | There is a risk of degraded image quality every night from 20:30 to 23:00 in the given time period. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-01 12:56:52.0 |
| Services: | IODC Meteosat Meteorological Products IODC SEVIRI Level 1.5 Image Data |
| Type: | Service Enhancement |
| Ann Nr: | 9254 |
| Rev: | 0 |
| Start Time: | 2023-02-13 09:00:00.0 |
| End Time: | 2023-02-27 17:00:00.0 |
| Subject: | general-announcement |
| Detail: | Dissemination of simulated MTG FCI L1c test dataset via EUMETCast. For full details, see the URL provided below. |
| Revision History: | |
| Url: | https://www.eumetsat.int/simulated-mtg-fci-l1c-test-dataset-dissemination |
| Issue Time: | 2023-02-06 10:57:02.0 |
| Services: |
| Type: | Planned Maintenance |
| Ann Nr: | 9258 |
| Rev: | 0 |
| Start Time: | 2023-02-14 20:35:00.0 |
| Satellites: | Sentinel-3A |
| Subsystem: | SRAL |
| Subject: | instrument-calibration |
| Impact: | data-degraded |
| Detail: | Starting 14/02/2023 20:35:57 S3A will start performing SRAL external calibrations over a transponder in Leonessa, Italy. To conduct this transponder pass, the on-board Digital Elevation Model (DEM) altitude value must be temporarily updated in RAM, and is reverted immediately after the pass. A short outage immediately before and after the pass will be introduced, and data should be considered degraded as per non-nominal acquisition mode, for a total duration of approx.28 seconds over the transponder location (42.61607° N, 13.03780° E) for all relative orbits number (RON) 270 from cycle 95 (inclusive) onwards |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-08 09:22:43.0 |
| Services: | SRAL Level 1 Products - S3A SRAL Level 2 Marine Products - S3A |
| Type: | Planned Maintenance |
| Ann Nr: | 9260 |
| Rev: | 0 |
| Start Time: | 2023-02-16 09:00:00.0 |
| End Time: | 2023-02-21 16:00:00.0 |
| Subject: | ground-segment-maintenance |
| Impact: | service-degraded |
| Detail: | Planned maintenance activity on Data Store and Data Tailor Web Service. Response times may be increased, services may become momentarily unavailable and users may need to login again during the maintenance window. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-08 15:59:22.0 |
| Services: | Data Store and Data Tailor Web Service |
| Type: | Planned Maintenance |
| Ann Nr: | 9283 |
| Rev: | 0 |
| Start Time: | 2023-02-20 16:28:00.0 |
| End Time: | 2023-02-20 16:29:00.0 |
| Satellites: | MET-10 |
| Subject: | in-plane-manoeuvre |
| Impact: | data-degraded |
| Detail: | Attitude Slew Manoeuvre. Users may experience degraded image quality and degraded meteorological product quality. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:11:51.0 |
| Services: | RSS Meteosat Meteorological Products RSS SEVIRI Level 1.5 Image Data |
| Type: | Planned Maintenance |
| Ann Nr: | 9296 |
| Rev: | 0 |
| Start Time: | 2023-02-20 22:00:00.0 |
| End Time: | 2023-02-20 23:00:00.0 |
| Subject: | ground-segment-maintenance |
| Impact: | risk-of-interruption |
| Detail: | Major Telephone system maintenance. All Telephones might be unavailable during the maintenance period. Eumetsat will be reachable only via the following Telephone numbers: Direct EPS: +49-160 7424267. Direct MSG: +49-171 8407348. Direct S3: +49-171 8408773. Direct S6: +49-160 3072266. Direct Security: +49 (6151) 8704066. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-16 10:59:41.0 |
| Services: |
| Type: | Planned Maintenance |
| Ann Nr: | 9284 |
| Rev: | 0 |
| Start Time: | 2023-02-20 22:30:00.0 |
| End Time: | 2023-04-09 22:30:00.0 |
| Satellites: | MET-10 |
| Subject: | eclipse-season |
| Impact: | risk-of-degradation |
| Detail: | There is a risk of degraded image quality every night from 22:30 to 01:00 next day in the given time period. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:13:27.0 |
| Services: | RSS Meteosat Meteorological Products RSS SEVIRI Level 1.5 Image Data |
| Type: | Planned Maintenance |
| Ann Nr: | 9291 |
| Rev: | 0 |
| Start Time: | 2023-02-21 00:15:00.0 |
| End Time: | 2023-02-24 22:15:00.0 |
| Satellites: | Metop-B |
| Subject: | ground-segment-maintenance |
| Impact: | risk-of-delay |
| Detail: | McMurdo MG1 monthly Maintenance. The enhanced timeliness achieved for Metop-B data through the Antarctic Data Acquisition (ADA) system may be interrupted. Therefore only nominal Arctic timeliness may be available during this period. The maintenance period is the following: on 21 February from 00:15 to 04:30 UTC, on 22 February from 01:45 to 02:45 UTC, from 03:15 to 04:15 UTC, on 23 February from 01:15 to 02:15 UTC, from 03:00 to 04:00 UTC, and from 04:15 to 05:15 UTC, and on 24 February from 01:00 to 02:00 UTC, from 02:30 to 03:30 UTC, from 19:30 to 20:30 UTC and from 21:15 to 22:15 UTC. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:46:11.0 |
| Services: | SEM L0 - Metop-B AMSU-A Level 1 - Metop-B AVHRR Level 1 - Metop-B HIRS Level 1 - Metop-B ASCAT Level 1 - Metop-B MHS Level 1 - Metop-B GRAS Level 1 - Metop-B IASI Level 1 - Metop-B ASCAT Soil Moisture - Metop-B GOME-2 Level 1 - Metop-B IASI Sounding Products - Metop-B AVHRR Polar Winds - Metop-B Multi-Sensor Products - Metop-B Multi-Metop Wind Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9289 |
| Rev: | 0 |
| Start Time: | 2023-02-21 08:00:00.0 |
| End Time: | 2023-02-21 08:07:00.0 |
| Satellites: | Metop-C |
| Subsystem: | SEM |
| Component: | MEPED |
| Subject: | instrument-calibration |
| Impact: | data-unavailable |
| Detail: | SEM MEPED in flight calibration. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:33:14.0 |
| Services: | SEM L0 - Metop-C SEM AHRPT Metop-C |
| Type: | Planned Maintenance |
| Ann Nr: | 9288 |
| Rev: | 0 |
| Start Time: | 2023-02-21 08:48:00.0 |
| End Time: | 2023-02-21 08:51:00.0 |
| Satellites: | Metop-B |
| Subsystem: | SEM |
| Component: | MEPED |
| Subject: | instrument-calibration |
| Impact: | data-unavailable |
| Detail: | SEM MEPED in flight calibration. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:32:11.0 |
| Services: | SEM L0 - Metop-B SEM AHRPT Metop-B |
| Type: | Planned Maintenance |
| Ann Nr: | 9285 |
| Rev: | 0 |
| Start Time: | 2023-02-21 10:45:00.0 |
| End Time: | 2023-03-03 11:50:00.0 |
| Satellites: | MET-10 |
| Subject: | Sun-colinearity |
| Impact: | data-degraded |
| Detail: | Sun Co-linearity. Repeat cycles between 10:45 and 11:50 may be affected. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:15:49.0 |
| Services: | RSS SEVIRI Level 1.5 Image Data RSS Meteosat Meteorological Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9292 |
| Rev: | 0 |
| Start Time: | 2023-02-21 13:00:00.0 |
| End Time: | 2023-02-21 14:00:00.0 |
| Subject: | ground-segment-maintenance |
| Impact: | risk-of-interruption |
| Detail: | Firewall upgrade in EUMETSAT. There may be several interruptions to all data to/from EUMETSAT during the maintenance period. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:48:48.0 |
| Services: |
| Type: | Planned Maintenance |
| Ann Nr: | 9282 |
| Rev: | 0 |
| Start Time: | 2023-02-21 15:20:00.0 |
| End Time: | 2023-02-21 15:30:00.0 |
| Satellites: | GOES-18 |
| Subject: | instrument-calibration |
| Detail: | A GOES-18 ABI solar calibration scan is planned on 21 February 2023. Between 15:20 and 15:25 UTC GOES-18 ABI will operate in Continuous Full Disk Mode (mode 4) instead of 10-minute Flex Mode (mode 6). Filenames will change to reflect the mode 4 operations, e.g.: OR_ABI-L1b-RadF-M4C01_G18_s20230521520[SSS]_e202230521525[SSS]_c202305215[mmssSSS]-136002_0.nc. ABI 10-minute Flex Mode (Mode 6) will resume at 15:30 UTC. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 10:43:57.0 |
| Services: | GOES Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9281 |
| Rev: | 0 |
| Start Time: | 2023-02-21 19:00:00.0 |
| End Time: | 2023-02-21 19:10:00.0 |
| Satellites: | GOES-18 |
| Subject: | instrument-calibration |
| Detail: | A GOES-18 ABI routine desert monitoring calibration scan is planned on 21 February 2023 from 19:00 UTC to 19:05 UTC. Between 19:05 UTC and 19:10 UTC GOES-18 ABI will operate in Continuous Full Disk Mode (mode 4) instead of 10-minute Flex Mode (mode 6). Filenames will change to reflect the mode 4 operations, e.g.: OR_ABI-L1b-RadF-M4C01_G18_s20230521905[SSS]_e20230521910[SSS]_c202305219[mmssSSS]-136002_0.nc. ABI 10-minute Flex Mode (Mode 6) will resume at 19:10 UTC |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 10:41:59.0 |
| Services: | GOES Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9295 |
| Rev: | 0 |
| Start Time: | 2023-02-22 07:00:00.0 |
| End Time: | 2023-02-22 15:00:00.0 |
| Subject: | ground-segment-maintenance |
| Impact: | risk-of-delay |
| Detail: | Data Centre archive maintenance. During this time, ordering client might be unavailable. Catalogue updates and the processing of orders may be delayed. Users are invited to check out the Data Store (https://data.eumetsat.int/) |
| Revision History: | |
| Url: | https://www.eumetsat.int/data-centre-ordering-faq |
| Status: | scheduled |
| Issue Time: | 2023-02-16 07:52:01.0 |
| Services: | EUMETSAT Data Centre |
| Type: | Planned Maintenance |
| Ann Nr: | 9293 |
| Rev: | 0 |
| Start Time: | 2023-02-22 08:00:00.0 |
| End Time: | 2023-02-22 13:00:00.0 |
| Subject: | ground-segment-maintenance |
| Impact: | risk-of-interruption |
| Detail: | EARS Maspalomas Core Station Product Processing Node maintenance. There may be disruption to the listed EUMETSAT based services. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:51:00.0 |
| Services: | EARS-ATOVS EARS-AVHRR EARS-MWRI EARS-ASCAT EARS-ATMS EARS-IASI EARS-CrlS EARS-VIIRS EARS-NWC EARS-VASS EARS-MERSI |
| Type: | Planned Maintenance |
| Ann Nr: | 9294 |
| Rev: | 0 |
| Start Time: | 2023-02-22 09:00:00.0 |
| End Time: | 2023-02-22 09:00:00.0 |
| Satellites: | Suomi NPP |
| Subject: | in-plane-manoeuvre |
| Impact: | data-unavailable |
| Detail: | Drag Make-Up manoeuvre (DMU). This may cause data to be unavailable or degraded. The exact time will be announced closer to the manoeuvre. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:51:50.0 |
| Services: | CrlS Level 1 - Suomi-NPP VIIRS EDR - Suomi-NPP ATMS Level 1 - Suomi-NPP |
| Type: | Service Enhancement |
| Ann Nr: | 9213 |
| Rev: | 0 |
| Start Time: | 2023-02-23 12:00:00.0 |
| End Time: | 2023-02-23 13:00:00.0 |
| Subject: | general-announcement |
| Detail: | Online short session on EUMETSAT's data access services, focusing on new features of EUMETSAT Data Access Client (EUMDAC) 2.0, especially for Data Centre users, to support the switch to Data Store/Data Tailor. For more details and to register for the session, see the URL provided below. |
| Revision History: | |
| Url: | https://www.eumetsat.int/data-access-services-eumetsat-data-access-client-dc-users |
| Issue Time: | 2023-01-25 15:33:39.0 |
| Services: |
| Type: | Planned Maintenance |
| Ann Nr: | 9287 |
| Rev: | 0 |
| Start Time: | 2023-02-24 23:00:00.0 |
| End Time: | 2023-04-12 01:30:00.0 |
| Satellites: | MET-11 |
| Subject: | eclipse-season |
| Impact: | risk-of-degradation |
| Detail: | There is a risk of degraded image quality every night from 23:00 to 01:30 next day in the given time period. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:17:55.0 |
| Services: | 0° Meteosat Meteorological Products 0° SEVIRI Level 1.5 Image Data |
| Type: | Planned Maintenance |
| Ann Nr: | 9286 |
| Rev: | 0 |
| Start Time: | 2023-02-26 11:30:00.0 |
| End Time: | 2023-03-08 12:30:00.0 |
| Satellites: | MET-11 |
| Subject: | Sun-colinearity |
| Impact: | data-degraded |
| Detail: | Sun Co-linearity. Repeat cycles between 11:30 and 12:30 may be affected. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-15 16:16:32.0 |
| Services: | 0° SEVIRI Level 1.5 Image Data 0° Meteosat Meteorological Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9290 |
| Rev: | 0 |
| Start Time: | 2023-03-15 09:00:00.0 |
| End Time: | 2023-03-15 09:00:00.0 |
| Satellites: | Metop-C |
| Subject: | in-plane-manoeuvre |
| Impact: | data-degraded |
| Detail: | Routine in-plane manoeuvre. Reduced data quality should be expected for data sensed during this period. The exact burn time will be announced closer to the day of the manoeuvre. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-02-16 12:15:00.0 |