Topic: Weekly Operations Schedule - Week 40
Date/Time Issued: September 28, 2023 1555Z
Product(s) or Data Impacted: See list below.
Date/Time of Initial Impact: September 28, 2023 1456Z
Date/Time of Expected End: See list below
Details/Specifics of Change: See list below
Message number: | 11027 |
| Message creation: | Thu Sep 28 14:56:00 UTC 2023 |
| 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: | 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: | Service Enhancement |
| Ann Nr: | 9447 |
| Rev: | 0 |
| Start Time: | 2023-04-12 09:00:00.0 |
| Subject: | service-change |
| Detail: | Data access from the Data Centre is being migrated to the Data Store, for easier and faster access. For full details, see the URL provided below. |
| Revision History: | |
| Url: | https://www.eumetsat.int/transition-data-centre-data-store |
| Issue Time: | 2023-03-29 13:44:49.0 |
| Services: | EUMETSAT Data Centre |
| Type: | Service Enhancement |
| Ann Nr: | 9846 |
| Rev: | 0 |
| Start Time: | 2023-07-25 09:00:00.0 |
| Subject: | general-announcement |
| Detail: | As the public release of the new MTG-I1 data is approaching, with the distribution of pre-operational FCI L1c data currently planned for October 2023, we have released a dedicated web page capturing all users need to know to get ready for accessing and using the data. For full details, see the URL provided below. |
| Revision History: | |
| Url: | https://www.eumetsat.int/getting-ready-data-first-mtg-missions |
| Issue Time: | 2023-07-26 14:35:41.0 |
| Services: |
| Type: | Planned Maintenance |
| Ann Nr: | 9839 |
| Rev: | 0 |
| Start Time: | 2023-08-23 23:15:00.0 |
| End Time: | 2023-10-12 02:00:00.0 |
| Satellites: | MET-10 |
| Subject: | eclipse-season |
| Impact: | risk-of-degradation |
| Detail: | There is a risk of degraded image quality every night from 23:15 to 02:00 next day in the given time period. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-07-27 06:47:05.0 |
| Services: | 0° SEVIRI Level 1.5 Image Data 0° Meteosat Meteorological Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9940 |
| Rev: | 0 |
| Start Time: | 2023-08-28 09:00:00.0 |
| End Time: | 2024-01-01 00:00:00.0 |
| Satellites: | Metop-C |
| Subsystem: | ASCAT |
| Subject: | general-announcement |
| Impact: | risk-of-interruption |
| Detail: | 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 Madrid |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-08-23 14:57:08.0 |
| Services: | ASCAT Soil Moisture - Metop-C ASCAT Level 1 - Metop-C |
| Type: | Planned Maintenance |
| Ann Nr: | 9840 |
| Rev: | 0 |
| Start Time: | 2023-08-28 22:30:00.0 |
| End Time: | 2023-10-15 00:00:00.0 |
| Satellites: | MET-11 |
| Subject: | eclipse-season |
| Impact: | risk-of-degradation |
| Detail: | There is a risk of degraded image quality every night from 22:30 to 01:30 next day in the given time period. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-07-27 14:26:59.0 |
| Services: | RSS Meteosat Meteorological Products RSS SEVIRI Level 1.5 Image Data |
| Type: | Planned Maintenance |
| Ann Nr: | 9969 |
| Rev: | 1 |
| Start Time: | 2023-08-31 04:30:00.0 |
| End Time: | 2023-10-16 05:30:00.0 |
| Satellites: | GOES-16 |
| Subject: | eclipse-season |
| Impact: | data-interrupted |
| Revision History: | [Original] GOES East Eclipse season. The 04:30 to 05:30 UTC image data may be unavailable, degraded or incomplete. |
| Issue Time: | 2023-09-18 11:02:29.0 |
| Services: | GOES Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9968 |
| Rev: | 1 |
| Start Time: | 2023-08-31 08:30:00.0 |
| End Time: | 2023-10-16 09:30:00.0 |
| Satellites: | GOES-18 |
| Subject: | eclipse-season |
| Impact: | data-interrupted |
| Revision History: | [Original] GOES West Eclipse season. The 08:30 - 09:30 UTC image data may be unavailable, degraded or incomplete. |
| Issue Time: | 2023-09-18 11:03:24.0 |
| Services: | GOES Products |
| Type: | Service Enhancement |
| Ann Nr: | 9978 |
| Rev: | 0 |
| Start Time: | 2023-09-21 09:00:00.0 |
| End Time: | 2023-09-21 09:00:00.0 |
| Subject: | new-product |
| Detail: | The NRT IASI NH3 product from AC SAF will be available on EUMETCast from 21 September 2023. For full details, see the URL provided below. |
| Revision History: | |
| Url: | https://www.eumetsat.int/ac-saf-nrt-iasi-nh3-product-eumetcast-soon |
| Issue Time: | 2023-09-06 10:25:12.0 |
| Services: | AC SAF - Products |
| Type: | Service Enhancement |
| Ann Nr: | 10025 |
| Rev: | 0 |
| Start Time: | 2023-09-21 09:00:00.0 |
| End Time: | 2023-09-21 09:00:00.0 |
| Subject: | general-announcement |
| Detail: | The Daily Land Surface Temperature product from LSA SAF is now available on the EUMETSAT Data Store, as collection EO:EUM:DAT:METOP:LSA-002. |
| Revision History: | |
| Issue Time: | 2023-09-21 13:03:10.0 |
| Services: | Data Store and Data Tailor Web Service LSA SAF - Products |
| Type: | Planned Maintenance |
| Ann Nr: | 9982 |
| Rev: | 0 |
| Start Time: | 2023-09-29 11:30:00.0 |
| End Time: | 2023-10-11 12:15:00.0 |
| Satellites: | MET-10 |
| Subject: | Sun-colinearity |
| Impact: | risk-of-degradation |
| Detail: | Sun Colinearity. There is a risk of degraded image daily between 11:30 and 12:15 UTC. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-09-06 14:20:11.0 |
| Services: | 0° SEVIRI Level 1.5 Image Data 0° Meteosat Meteorological Products |
| Type: | Planned Maintenance |
| Ann Nr: | 10044 |
| Rev: | 0 |
| Start Time: | 2023-10-02 07:00:00.0 |
| End Time: | 2023-10-06 15:30:00.0 |
| Subject: | ground-segment-maintenance |
| Impact: | risk-of-interruption |
| Detail: | Lannion Station Servers Software Upgrade (MEOS v5.4.8) with a risk for all EARS services. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-09-27 14:30:18.0 |
| Services: | EARS-AVHRR EARS-IASI EARS-MWRI EARS-ATOVS EARS-ASCAT EARS-ATMS EARS-VIIRS EARS-MERSI EARS-CrlS EARS-VASS EARS-NWC |
| Type: | Planned Maintenance |
| Ann Nr: | 10046 |
| Rev: | 0 |
| Start Time: | 2023-10-02 08:00:00.0 |
| End Time: | 2023-10-05 12:00:00.0 |
| Subject: | ground-segment-maintenance |
| Impact: | service-degraded |
| Detail: | Planned maintenance activity on Data Store and Data Tailor. Services performance may be reduced during the maintenance period. |
| Revision History: | |
| Status: | scheduled |
| Issue Time: | 2023-09-28 10:04:44.0 |
| Services: |
| Type: | Service Enhancement |
| Ann Nr: | 10033 |
| Rev: | 0 |
| Start Time: | 2023-10-02 09:00:00.0 |
| End Time: | 2023-10-02 09:00:00.0 |
| Subject: | product-change |
| Detail: | The distribution of Met Office ATD lightning data on EUMETCast will be stopped on 2 October 2023. New LEELA lightning data will soon be available on EUMETCast. For more details, see the URL provided below. |
| Revision History: | |
| Url: | https://www.eumetsat.int/lightning-product-met-office-be-replaced |
| Issue Time: | 2023-09-25 15:26:26.0 |
| Services: |
| Type: | Planned Maintenance |
| Ann Nr: | 10031 |
| Rev: |