Topic: Eumetsat Weekly Operations Schedule, Week 21 Issue 3 (Update of announcement 4739)

Date/Time Issued: May 21, 2019 1820Z

Product(s) or Data Impacted: See list below.

Date/Time of Initial Impact: May 21, 2019 18:05:30 (from the Eumetsat Weekly Operations Schedule message)

Date/Time of Expected End: See table in detail for on and off switch time

Length of Outage: N/A

Details/Specifics of Change:

Message number: | 5829
Message creation: | Tue May 21 18:05:30 GMT+00:00 2019

Type: | Planned Maintenance
Ann Nr: | 3867
Rev: | 6
Start Time: | 2018-06-04 19:02:00.0
End Time: | 2019-05-31 23:59:00.0
Satellites: | Metop-A
Subsystem: | ASCAT
Subject: | instrument-calibration
Impact: | data-unavailable
Detail: | ASCAT Extensive Maintenance. Short outages of the ASCAT GDS Level 1, soil moisture and global and regional winds products can be expected, during satellite passes over Turkey during the mentioned period.[Rev2]: Updated End time and date. [Rev3]: End date updated.[Rev4]: End date updated. [Rev5] End date updated. [Rev 6] : End date updated.
Status: | scheduled
Issue Time: | 2019-02-15 08:56:09.0
Services: | ASCAT Level 1 - Metop-A ASCAT Soil Moisture - Metop-A EARS-ASCAT ASCAT AHRPT Metop-A OSI SAF - Products

Type: | Planned Maintenance
Ann Nr: | 4801
Rev: | 1
Start Time: | 2019-05-20 05:12:00.0
End Time: | 2019-05-20 09:12:00.0
Satellites: | Metop-B
Subsystem: | IASI
Subject: | instrument-calibration
Impact: | data-unavailable
Detail: | External Calibration
Status: | scheduled
Issue Time: | 2019-05-15 13:56:28.0
Services: | IASI Level 1 - Metop-B IASI Sounding Products - Metop-B EARS-IASI OSI SAF - Products IASI AHRPT Metop-B

Type: | Planned Maintenance
Ann Nr: | 4804
Rev: | 1
Start Time: | 2019-05-20 06:00:00.0
End Time: | 2019-05-21 14:00:00.0
Satellites: | Metop-A, Metop-B
Subject: | ground-segment-maintenance
Impact: | risk-of-interruption
Detail: | Svalbard Ground Station maintenance. Low risk of interruption. The maintenance window is on 2019/05/20 and 2019/05/21 between 06:00 and 14:00 UTC.
Status: | scheduled
Issue Time: | 2019-05-16 08:20:12.0
Services: | AMSU-A Level 1 - Metop-A SEM L0 - Metop-A AVHRR Level 1 - Metop-A MHS Level 1 - Metop-A HIRS Level 1 - Metop-A ASCAT Level 1 - Metop-A IASI Level 1 - Metop-A GRAS Level 1 - Metop-A ATOVS Sounding products - Metop-A ASCAT Soil Moisture - Metop-A GOME-2 Level 1 - Metop-A IASI Sounding Products - Metop-A AVHRR Polar Winds - Metop-A Multi-Sensor Products - Metop-A SEM L0 - Metop-B AVHRR Level 1 - Metop-B AMSU-A Level 1 - Metop-B MHS Level 1 - Metop-B HIRS Level 1 - Metop-B ASCAT Level 1 - Metop-B ATOVS Sounding products - Metop-B IASI Level 1 - Metop-B GOME-2 Level 1 - Metop-B GRAS Level 1 - Metop-B IASI Sounding Products - Metop-B AVHRR Polar Winds - Metop-B Multi-Sensor Products - Metop-B ASCAT Soil Moisture - Metop-B AVHRR Level 1 - NOAA AMSU-A Level 1 - NOAA HIRS Level 1 - NOAA MHS Level 1 - NOAA ATOVS Sounding products - NOAA EARS-ATOVS EARS-ASCAT EARS-AVHRR EARS-IASI EARS-ATMS EARS-CrlS EARS-VIIRS EARS-NWC EARS-VASS

Type: | Planned Maintenance
Ann Nr: | 4790
Rev: | 2
Start Time: | 2019-05-20 12:35:00.0
End Time: | 2019-05-27 06:00:00.0
Satellites: | Sentinel-3A
Subsystem: | SLSTR
Subject: | instrument-decontamination
Impact: | data-unavailable
Detail: | SLSTR IR Channels will be unavailable from 2019/05/20 12:35 to approximately 2019/05/27 06:00. SLSTR VIS Channels will be unavailable from 2019/05/20 12:35 to 2019/05/24 09:15. During the Cooldown phase from 2019/05/24 09:15 to 2019/05/27 06:00 SLSTR VIS channels will be degraded. [Rev. 2] During the Cool-down phase all SLSTR products will be degraded.
Status: | scheduled
Issue Time: | 2019-05-17 05:25:11.0
Services: | SLSTR Level 1 Products - S3A SLSTR Level 2 Marine Products - S3A

Type: | Planned Maintenance
Ann Nr: | 4800
Rev: | 1
Start Time: | 2019-05-21 08:34:00.0
End Time: | 2019-05-21 08:41:00.0
Satellites: | Metop-B
Subsystem: | SEM
Component: | MEPED
Subject: | instrument-calibration
Impact: | data-unavailable
Detail: | SEM MEPED in flight calibration.
Status: | scheduled
Issue Time: | 2019-05-15 13:54:12.0
Services: | SEM L0 - Metop-B SEM AHRPT Metop-B

Type: | Planned Maintenance
Ann Nr: | 4799
Rev: | 1
Start Time: | 2019-05-21 09:00:00.0
End Time: | 2019-05-21 09:07:00.0
Satellites: | Metop-A
Subsystem: | SEM
Component: | MEPED
Subject: | instrument-calibration
Impact: | data-unavailable
Detail: | SEM MEPED in flight calibration.
Status: | scheduled
Issue Time: | 2019-05-15 13:53:02.0
Services: | SEM L0 - Metop-A SEM AHRPT Metop-A

Type: | Planned Maintenance
Ann Nr: | 4806
Rev: | 1
Start Time: | 2019-05-22 08:30:00.0
End Time: | 2019-05-22 13:30:00.0
Satellites: | Sentinel-3A, Sentinel-3B
Subject: | ground-segment-maintenance
Impact: | risk-of-delay
Detail: |
Status: | scheduled
Issue Time: | 2019-05-17 05:20:26.0
Services: | OLCI Level 1 Products - S3A OLCI Level 2 Marine Products - S3A SLSTR Level 1 Products - S3A SRAL Level 1 Products - S3A SLSTR Level 2 Marine Products - S3A SRAL Level 2 Marine Products - S3A OLCI Level 2 Marine Products - S3B SLSTR Level 1 Products - S3B SRAL Level 1 Products - S3B OLCI Level 1 Products - S3B SLSTR Level 2 Marine Products - S3B SRAL Level 2 Marine Products - S3B

Type: | Planned Maintenance
Ann Nr: | 4803
Rev: | 1
Start Time: | 2019-05-22 09:00:00.0
End Time: | 2019-05-22 09:00:00.0
Satellites: | Jason-2
Subject: | in-plane-manoeuvre
Impact: | data-degraded
Detail: | Station keeping manoeuvre. The semi-major axis will be increased by xx m resulting in radial orbit errors in the OGDRs. OGDR products may be degraded 30 minutes before and up to 2 hours after the manoeuvre. This will affect the sea surface height, but not the wind and wave content in the products. The exact time will be provided closer to the manoeuvre.
Status: | scheduled
Issue Time: | 2019-05-15 15:34:46.0
Services: | Jason-2 OGDR

Type: | Planned Maintenance
Ann Nr: | 4739
Rev: | 3
Start Time: | 2019-05-22 10:54:00.0
End Time: | 2019-05-22 10:54:00.0
Satellites: | Metop-A
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. [Rev2] : Start and end time updated. Please note that the manoeuvre will cause the end of the ground track control. [Rev 3] Updated burn time and duration. Burn time = 10:54:29 UTC. Burn duration =18.582 seconds.
Status: | scheduled
Issue Time: | 2019-05-21 18:03:20.0
Services: | SEM L0 - Metop-A MHS Level 1 - Metop-A AVHRR Level 1 - Metop-A AMSU-A Level 1 - Metop-A ASCAT Level 1 - Metop-A HIRS Level 1 - Metop-A IASI Level 1 - Metop-A GRAS Level 1 - Metop-A GOME-2 Level 1 - Metop-A ATOVS Sounding products - Metop-A IASI Sounding Products - Metop-A AVHRR Polar Winds - Metop-A ASCAT Soil Moisture - Metop-A Multi-Sensor Products - Metop-A A-DCS AHRPT Metop-A AMSU-A AHRPT Metop-A ASCAT AHRPT Metop-A GRAS AHRPT Metop-A AVHRR AHRPT Metop-A HIRS AHRPT Metop-A GOME-2 AHRPT Metop-A MHS AHRPT Metop-A IASI AHRPT Metop-A SEM AHRPT Metop-A

Type: | Service Enhancement
Ann Nr: | 4798
Rev: | 1
Start Time: | 2019-05-23 09:00:00.0
End Time: | 2019-05-23 09:00:00.0
Subject: | new-product
Detail: | Sentinel-3 SRAL Level 2 Marine products in BUFR format to be available on EUMETCast Europe and on the GTS. For full details, see the URL provided below.
Url: | https://www.eumetsat.int/website/home/News/DAT_4368231.html
Status: | scheduled
Issue Time: | 2019-05-15 16:07:57.0
Services: | SRAL Level 2 Marine Products - S3A SRAL Level 2 Marine Products - S3B

Type: | Service Enhancement
Ann Nr: | 4802
Rev: | 1
Start Time: | 2019-06-04 09:00:00.0
End Time: | 2019-06-04 09:00:00.0
Subject: | service-change
Detail: | Our Near Real-time imagery service was transferred from http://oiswww.eumetsat.org/IPPS/html/MSG/ to https://eumetview.eumetsat.int/static-images/ on 2019/04/10 (see related UNS announcement Nr. 4680). The current redirect from the old URL to the new URL will end on 2019/06/04.
Status: | scheduled
Issue Time: | 2019-05-16 15:15:28.0
Services: | Web Service

Type: | Service Enhancement
Ann Nr: | 4654
Rev: | 2
Start Time: | 2019-06-18 09:00:00.0
End Time: | 2019-06-18 09:00:00.0
Subject: | product-change
Detail: | Change to Meteosat 0M-0 Geostationary Nowcasting cloud products distributed on EUMETCast Europe. For full details and sample data, see the URL provided below. [Rev 2] Date updated.
Url: | https://www.eumetsat.int/website/home/News/DAT_4326631.html
Status: | scheduled
Issue Time: | 2019-05-15 14:03:30.0
Services: | 0M-0 Meteosat Meteorological Products

Type: | Service Enhancement
Ann Nr: | 4759
Rev: | 1
Start Time: | 2019-06-28 09:00:00.0
End Time: | 2019-06-28 09:00:00.0
Subject: | product-change
Detail: | New algorithm for the Meteosat Active Fire Monitoring (FIR) product to be rolled-out towards end of June 2019 (exact date to be announced in due course). For full details and sample data of the new FIR product, see the URL provided below.
Url: | https://www.eumetsat.int/website/home/News/DAT_4372427.html
Status: | scheduled
Issue Time: | 2019-04-30 14:34:04.0
Services: | 0M-0 Meteosat Meteorological Products RSS Meteosat Meteorological Products IODC Meteosat Meteorological Products

Type: | Service Enhancement
Ann Nr: | 4573
Rev: | 1
Start Time: | 2019-07-10 09:00:00.0
End Time: | 2019-07-10 09:00:00.0
Subject: | product-change
Detail: | Discontinuation of the Meteosat 0M-0 Multi-Sensor Precipitation Estimate (MPE) product. This product is being replaced with the PR-OBS-3B product from the H SAF. For full details, see the URL provided below.
Url: | https://www.eumetsat.int/website/home/News/DAT_4286429.html
Status: | scheduled
Issue Time: | 2019-02-27 13:52:40.0
Services: | 0M-0 Meteosat Meteorological Products

Name: | EUMETSAT
Address: | Eumetsat-Allee 1 D-64295 Darmstadt Germany
Telephone: | +49 6151 807 3660/3770
Fax: | +49 6151 807 3790
E-mail: | ops@eumetsat.int
Internet: | www.eumetsat.int

You are receiving this email because you are subscribed to our User Notification Service (UNS). You can modify your UNS subscriptions or unsubscribe at any time via our UNS web interface (login to our Earth Observation Portal required).
Any email message from EUMETSAT is sent in good faith but shall neither be binding nor construed as constituting a commitment by EUMETSAT, except where provided for in a written agreement or contract or if explicitly stated in the email. Please note that any views or opinions presented in this email are solely those of the sender and do not necessarily represent those of EUMETSAT. This message and any attachments are intended for the sole use of the addressee(s) and may contain confidential and privileged information. Any unauthorised use, disclosure, dissemination or distribution (in whole or in part) of its contents is not permitted. If you received this message in error, please notify the sender and delete it from your system.

Message number: | 5829
Message creation: | Tue May 21 18:05:30 GMT+00:00 2019