Topic: Eumetsat Weekly Operations Schedule

Date/Time Issued: February 21, 2018 1638Z

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

Date/Time of Initial Impact: February 21, 2018 16:05:41 (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: 4541
Message creation: Wed Feb 21 16:05:41 UTC 2018

Type: Planned Maintenance
Ann Nr: 3399
Rev: 2
Start Time: 2017-12-19 00:00:00.0
End Time: 2018-03-05 00:00:00.0
Satellites: Metop-A
Subsystem: GRAS
Subject: instrument-maintenance
Detail: During the indicated period, the GRAS receiver onboard Metop-A will undergo a series of tracking parameter tests aiming at improving the signal characteristics of rising occultations. In particular, the campaign aims at reducing vertical error correlations of bending angles in the lower stratosphere, at the same time minimizing side effects. During this period, the number of daily occultations from Metop-A as well as the penetration of rising occultations into the mid and lower troposphere might vary more than usual. [Rev. 2]: End Time updated.
Status: scheduled
Issue Time: 2017-12-07 16:11:46.0
Services: GRAS Level 1 - Metop-A
GRAS AHRPT Metop-A

Type: Planned Maintenance
Ann Nr: 3410
Rev: 1
Start Time: 2018-01-26 00:00:00.0
End Time: 2018-02-19 00:00:00.0
Satellites: Metop-A
Subsystem: GOME-2
Subject: general-announcement
Impact: risk-of-degradation
Detail: The Metop-A satellite with GOME-2 on-board is meanwhile in a drifting orbit. As a consequence there will be periods in the future during which the GOME-2 instrument will not be able to carry out its daily solar calibration measurement. The first such period will be from 26th January 2018 to 19th February 2018 (24 days). During this period, the solar mean reference spectrum provided in the GOME-2 level-1B product will be automatically replaced by a modelled solar spectrum using information on solar activity from Metop-B. Therefore it is expected that the product quality of both level-1B and level-2 products might undergo slight changes during this period. In addition, there will be a risk of degraded product quality for GOME-2 Metop-A products during these days.
Status: scheduled
Issue Time: 2017-12-11 14:25:11.0
Services: GOME-2 Level 1 - Metop-A
GOME-2 AHRPT Metop-A
AC SAF - Products

Type: Service Enhancement
Ann Nr: 3291
Rev: 2
Start Time: 2018-02-05 09:00:00.0
End Time: 2018-04-01 09:00:00.0
Satellites: MET-9, MET-10, MET-11
Subject: service-change
Detail: Between February and April 2018, several changes in the constellation of Meteosat satellites will be made. Meteosat-11 will be taken into operations and the Meteosat satellites supporting the various services will change. For full details (including dissemination timeline, parallel dissemination phases, relocation manoeuvre timeline and GTS bulletin headers), see the URL provided below. Please note also that GTS bulletin headers for Meteosat 10 and 11 will be swapped on Tuesday 20 February 2018.
Url: https://www.eumetsat.int/website/home/TechnicalBulletins/Meteosat/index.html
Status: scheduled
Issue Time: 2017-10-26 13:03:55.0
Services: 0M-0 SEVIRI Level 1.5 Image Data
0M-0 Meteosat Meteorological Products
RSS SEVIRI Level 1.5 Image Data
RSS Meteosat Meteorological Products

Type: Service Enhancement
Ann Nr: 3502
Rev: 1
Start Time: 2018-02-06 09:00:00.0
End Time: 2018-02-20 09:00:00.0
Satellites: MET-10, MET-11
Subject: general-announcement
Detail: Parallel dissemination of Meteosat-10/Meteosat-11 data, with Meteosat-10 as prime 0M-0 spacecraft. Meteosat-11 data will be distributed on EUMETSAT Data Channel 15 (PID: 500, Multicast address: 224.223.222.3) and will have "_PAR" (for "parallel") included in their filenames, e.g.: H-000-MSG4__-MSG4_PAR____-HRV______-000003___-201712072200-C_ Users wishing to receive the parallel Meteosat-11 data stream should register with the EUMETSAT User Helpdesk (ops@eumetsat.int). For full details see the URL provided below.
Url: https://www.eumetsat.int/website/home/TechnicalBulletins/Meteosat/index.html
Status: scheduled
Issue Time: 2018-01-24 15:30:38.0
Services: 0M-0 SEVIRI Level 1.5 Image Data
0M-0 Meteosat Meteorological Products

Type: Planned Maintenance
Ann Nr: 3522
Rev: 1
Start Time: 2018-02-09 09:00:00.0
End Time: 2018-02-09 10:00:00.0
Satellites: MET-10, MET-11
Subject: general-announcement
Impact: data-unavailable
Detail: The MSG LRIT Direct Dissemination will be transferred from Meteosat-10 to Meteosat-11 and will still transmit Meteosat-10 data until 20/02/2018 when Meteosat-11 becomes prime 0M-0 spacecraft. The MSG LRIT Direct Dissemination will transmit Meteosat-11 data from 20/02/2018 until 27/03/2018 when the Direct Dissemination service will be discontinued.
Status: scheduled
Issue Time: 2018-01-31 13:31:27.0
Services: MSG Direct Dissemination

Type: Planned Maintenance
Ann Nr: 3583
Rev: 1
Start Time: 2018-02-11 00:00:00.0
End Time: 2018-02-23 00:00:00.0
Satellites: MET-8
Subject: Sun-colinearity
Impact: data-unavailable
Detail: Sun Co-linearity. Repeat cycles 09:00 and 09:15 may be affected
Issue Time: 2018-02-19 08:57:04.0
Services: IODC Meteosat Meteorological Products
IODC SEVIRI Level 1.5 Image Data

Type: Planned Maintenance
Ann Nr: 3574
Rev: 1
Start Time: 2018-02-11 00:00:00.0
End Time: 2018-04-14 00:00:00.0
Satellites: FY-2E
Subject: eclipse-season
Impact: data-unavailable
Detail: FY-2E image data at 17:30 UTC and 18:30 UTC may be unavailable or incomplete.
Status: scheduled
Issue Time: 2018-02-15 13:03:43.0
Services: FY-2 Products

Type: Planned Maintenance
Ann Nr: 3575
Rev: 1
Start Time: 2018-02-15 00:00:00.0
End Time: 2018-04-14 00:00:00.0
Satellites: FY-2G
Subject: eclipse-season
Impact: data-unavailable
Detail: FY2G image data at 16:00 UTC, 17:00 UTC, 17:30 UTC and 18:00 UTC may be unavailable or incomplete.
Status: scheduled
Issue Time: 2018-02-15 13:07:11.0
Services: FY-2 Products

Type: Service Enhancement
Ann Nr: 3577
Rev: 1
Start Time: 2018-02-15 09:00:00.0
End Time: 2018-02-15 09:00:00.0
Subject: general-announcement
Detail: New version of CVIIRS (Compact VIIRS SDR conversion tool), CVIIRS 2.0.1, now available to users of the regional EARS-VIIRS service. For full details, including access to the tool and test data, see the URL provided below.
Url: https://www.eumetsat.int/website/home/News/DAT_3821126.html
Issue Time: 2018-02-15 15:46:46.0
Services: EARS-VIIRS

Type: Planned Maintenance
Ann Nr: 3552
Rev: 3
Start Time: 2018-02-15 09:20:00.0
End Time: 2018-02-22 12:00:00.0
Satellites: Sentinel-3A
Subsystem: SLSTR
Subject: instrument-decontamination
Impact: data-unavailable
Detail: SLSTR IR Channels will be unavailable from 2018/02/15 09:20 to 2018/02/20 21:00. SLSTR VIS channels will be unavailable from 2018/02/15 09:20 to 2018/02/19 09:30. [Rev. 2] VIS channels available from 2018/02/19 12:42. [Rev. 3]: Estimated end time of IR Channels unavailability has been updated to 22-02-2018 12:00 UTC.
Status: scheduled
Issue Time: 2018-02-08 09:24:48.0
Services: SLSTR Level 1 Products - S3A
SLSTR Level 2 Marine Products - S3A

Type: Planned Maintenance
Ann Nr: 3585
Rev: 1
Start Time: 2018-02-19 00:00:00.0
End Time: 2018-03-02 00:00:00.0
Satellites: MET-9
Subject: Sun-colinearity
Impact: data-unavailable
Detail: Sun Co-linearity. Repeat cycles 11:25 to 11:50 affected
Status: scheduled
Issue Time: 2018-02-19 09:04:54.0
Services: RSS SEVIRI Level 1.5 Image Data
RSS Meteosat Meteorological Products

Type: Planned Maintenance
Ann Nr: 3569
Rev: 1
Start Time: 2018-02-19 15:08:00.0
End Time: 2018-02-19 15:15:00.0
Satellites: Metop-A
Subsystem: ASCAT
Subject: instrument-calibration
Impact: data-unavailable
Detail: Gain Compression
Status: scheduled
Issue Time: 2018-02-14 13:40:44.0
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: 3572
Rev: 1
Start Time: 2018-02-20 08:48:00.0
End Time: 2018-02-20 08:55:00.0
Satellites: Metop-B
Subsystem: SEM
Component: MEPED
Subject: instrument-calibration
Impact: data-unavailable
Detail: SEM MEPED in flight calibration.
Status: scheduled
Issue Time: 2018-02-14 16:09:54.0
Services: SEM AHRPT Metop-B
SEM L0 - Metop-B

Type: Service Enhancement
Ann Nr: 3551
Rev: 1
Start Time: 2018-02-20 09:00:00.0
End Time: 2018-03-06 09:00:00.0
Satellites: MET-10, MET-11
Subject: general-announcement
Detail: Parallel dissemination of Meteosat-11/Meteosat-10 data, with Meteosat-11 as prime 0M-0 spacecraft. Meteosat-10 data will be distributed on EUMETSAT Data Channel 15 (PID: 500, Multicast address: 224.223.222.3) and will have "_PAR" (for "parallel") included in their filenames, e.g.: H-000-MSG3__-MSG3_PAR____-HRV______-000003___-201802072200-C_ . For full details, see the URL provided below.
Url: https://www.eumetsat.int/website/home/TechnicalBulletins/Meteosat/index.html
Status: scheduled
Issue Time: 2018-02-08 09:24:18.0
Services: 0M-0 SEVIRI Level 1.5 Image Data
0M-0 Meteosat Meteorological Products

Type: Planned Maintenance
Ann Nr: 3571
Rev: 1
Start Time: 2018-02-20 09:31:00.0
End Time: 2018-02-20 09:38:00.0
Satellites: Metop-A
Subsystem: SEM
Component: MEPED
Subject: instrument-calibration
Impact: data-unavailable
Detail: SEM MEPED in flight calibration.
Status: scheduled
Issue Time: 2018-02-14 16:09:04.0
Services: SEM L0 - Metop-A
SEM AHRPT Metop-A

Type: Planned Maintenance
Ann Nr: 3570
Rev: 1
Start Time: 2018-02-20 09:45:00.0
End Time: 2018-02-20 11:14:00.0
Satellites: Metop-A
Subsystem: GRAS
Subject: general-announcement
Impact: data-unavailable
Detail: GRAS Patch V1.10.15 upload.
Status: scheduled
Issue Time: 2018-02-14 16:01:22.0
Services: GRAS Level 1 - Metop-A

Type: Planned Maintenance
Ann Nr: 3573
Rev: 1
Start Time: 2018-02-21 05:12:00.0
End Time: 2018-02-21 05:17:00.0
Satellites: MET-9
Subject: in-plane-manoeuvre
Impact: data-degraded
Detail: Relocation Manoeuvre. Users may experience degraded image quality and degraded meteorological product quality up to four hours after the burn.
Status: scheduled
Issue Time: 2018-02-14 16:42:24.0
Services: RSS SEVIRI Level 1.5 Image Data
RSS Meteosat Meteorological Products

Type: Planned Maintenance
Ann Nr: 3567
Rev: 2
Start Time: 2018-02-21 09:00:00.0
End Time: 2018-02-26 09:00:00.0
Satellites: MET-9
Subject: monthly-RSS-interruption
Impact: data-unavailable
Detail: Monthly interruption. Meteosat-9 Rapid Scanning Service (RSS) will be suspended for scheduled Full Earth Scanning and Ground Segment Maintenance. No gap-filling will be provided. Please note that the Rapid Scans gap will be longer due to Meteosat-9/10 passing each other in Orbit . Full details are available under the link below. [Rev 2]: Users may experience degraded image quality and degraded meteorological product quality up to twelve hours after resumption of RSS service.
Url: https://www.eumetsat.int/website/home/Data/ServiceStatus/RapidScanningServiceSchedule/index.html
Status: scheduled
Issue Time: 2018-02-14 13:34:51.0
Services: RSS SEVIRI Level 1.5 Image Data
RSS Meteosat Meteorological Products

Type: Planned Maintenance
Ann Nr: 3593
Rev: 1
Start Time: 2018-02-21 15:00:00.0
End Time: 2018-02-21 15:30:00.0
Satellites: GOES16
Subject: ground-segment-maintenance
Impact: risk-of-interruption
Detail: Due to firewall maintenance at NOAA site GOES-16 products may not be available in this time period.
Status: scheduled
Issue Time: 2018-02-20 15:40:57.0
Services: GOES Products

Type: Planned Maintenance
Ann Nr: 3568
Rev: 1
Start Time: 2018-02-22 05:12:00.0
End Time: 2018-02-22 09:12:00.0
Satellites: Metop-A
Subsystem: IASI
Subject: instrument-calibration
Impact: data-unavailable
Detail: External Calibration
Status: scheduled
Issue Time: 2018-02-14 13:39:35.0
Services: IASI Level 1 - Metop-A
IASI Sounding Products - Metop-A
EARS-IASI
IASI AHRPT Metop-A
OSI SAF - Products

Type: Service Enhancement
Ann Nr: 3550
Rev: 1
Start Time: 2018-02-22 09:00:00.0
End Time: 2018-02-22 09:00:00.0
Subject: product-change
Detail: New release of the ATOVS and AVHRR Pre-processing Package (AAPP), enhancing EARS Regional Services. For full details and test data, see the URL provided below.
Url: https://www.eumetsat.int/website/home/News/DAT_3806458.html
Status: scheduled
Issue Time: 2018-02-08 08:33:41.0
Services: EARS-ATOVS
EARS-IASI
EARS-ATMS
EARS-CrlS
EARS-VASS

Type: Planned Maintenance
Ann Nr: 3597
Rev: 1
Start Time: 2018-02-22 09:00:00.0
End Time: 2018-02-23 11:00:00.0
Subject: ground-segment-maintenance
Impact: risk-of-interruption
Detail: There is a risk of interruption of the 0-degree DCP (Data collection Platform) service.
Status: scheduled
Issue Time: 2018-02-21 15:29:58.0
Services: Meteosat 0M-0 DCP
Meteosat IODC DCP

Type: Planned Maintenance
Ann Nr: 3576
Rev: 1
Start Time: 2018-02-22 09:00:00.0
End Time: 2018-04-16 10:00:00.0
Satellites: GOES15
Subject: eclipse-season
Impact: data-unavailable
Detail: 09:00 UTC image data may be unavailable or incomplete.
Status: scheduled
Issue Time: 2018-02-15 13:33:47.0
Services: GOES Products

Type: Planned Maintenance
Ann Nr: 3584
Rev: 1
Start Time: 2018-02-23 00:00:00.0
End Time: 2018-03-06 00:00:00.0
Satellites: MET-10
Subject: Sun-colinearity
Impact: data-unavailable
Detail: Sun Co-linearity. Repeat cycles 11:15 and 11:30 may be affected
Status: scheduled
Issue Time: 2018-02-19 09:01:07.0
Services: 0M-0 SEVIRI Level 1.5 Image Data
0M-0 Meteosat Meteorological Products

Type: Planned Maintenance
Ann Nr: 3590
Rev: 1
Start Time: 2018-02-27 08:03:00.0
End Time: 2018-02-27 08:10:00.0
Satellites: Metop-B
Subsystem: SEM
Component: MEPED
Subject: instrument-calibration
Impact: data-unavailable
Detail: SEM MEPED in flight calibration.
Status: scheduled
Issue Time: 2018-02-20 14:24:31.0
Services: SEM L0 - Metop-B
SEM AHRPT Metop-B

Type: Planned Maintenance
Ann Nr: 3591
Rev: 1
Start Time: 2018-02-27 08:46:00.0
End Time: 2018-02-27 08:53:00.0
Satellites: Metop-A
Subsystem: SEM
Component: MEPED
Subject: instrument-calibration
Impact: data-unavailable
Detail: SEM MEPED in flight calibration.
Status: scheduled
Issue Time: 2018-02-20 14:25:50.0
Services: SEM L0 - Metop-A
SEM AHRPT Metop-A

Type: Planned Maintenance
Ann Nr: 3566
Rev: 2
Start Time: 2018-02-28 09:58:00.0
End Time: 2018-02-28 10:12:00.0
Satellites: Sentinel-3A
Subject: in-plane-manoeuvre
Impact: data-unavailable
Detail: Reduced data quality should be expected for data sensed during this period. The exact times will be announced closer to the day of the manoeuvre. [Rev. 2] Event Start and End times updated. Impact changed to "data-unavailable". Reduced data quality for OLCI and SRAL should be expected for data sensed during this period. SLSTR data will not be available from 09:58 to approximately 12:00.
Status: scheduled
Issue Time: 2018-02-14 11:22:04.0
Services: OLCI Level 1 Products - S3A
SLSTR Level 1 Products - S3A
SLSTR Level 2 Marine Products - S3A
OLCI Level 2 Marine Products - S3A
SRAL Level 1 Products - S3A
SRAL Level 2 Marine Products - S3A

Type: Planned Maintenance
Ann Nr: 3589
Rev: 1
Start Time: 2018-02-28 18:50:00.0
End Time: 2018-02-28 19:49:00.0
Satellites: Metop-A
Subsystem: GOME-2
Subject: instrument-calibration
Impact: data-unavailable
Detail: GOME2 monthly measurements of GOME-2 polarisation (PMD) data in raw readout mode (PMDRAW). The AC SAF Near Real Time Total Column products (Total Column Ozone, the Total Column NO2, and the Tropospheric NO2) will be unavailable.
Status: scheduled
Issue Time: 2018-02-20 13:39:43.0
Services: GOME-2 AHRPT Metop-A
AC SAF - Products
GOME-2 Level 1 - Metop-A

Type: Planned Maintenance
Ann Nr: 3592
Rev: 1
Start Time: 2018-02-28 19:44:00.0
End Time: 2018-02-28 20:43:00.0
Satellites: Metop-B
Subsystem: GOME-2
Subject: instrument-calibration
Impact: data-unavailable
Detail: GOME2 monthly measurements of GOME-2 polarisation (PMD) data in raw readout mode (PMDRAW). The AC SAF Near Real Time Total Column products (Total Column Ozone, the Total Column NO2, and the Tropospheric NO2) will be unavailable.
Status: scheduled
Issue Time: 2018-02-20 14:27:08.0
Services: GOME-2 Level 1 - Metop-B
GOME-2 AHRPT Metop-B
AC SAF - Products

Type: Service Enhancement
Ann Nr: 3415
Rev: 1
Start Time: 2018-03-15 09:00:00.0
End Time: 2018-03-15 09:00:00.0
Subject: new-product
Detail: Release in March 2018 (exact date to be confirmed) of new CM SAF Interim Climate Data Records (ICDRs) of Fractional Cloud Cover and Surface Incoming Shortwave Radiation. These new ICDRs will replace the Environmental Data Records of these products currently available on EUMETCast. For full details, see the URL provided below.
Url: https://www.eumetsat.int/website/home/News/DAT_3752627.html
Status: scheduled
Issue Time: 2017-12-14 13:26:23.0
Services: CM SAF - Products

Type: Service Enhancement
Ann Nr: 2307
Rev: 2
Start Time: 2018-03-27 09:00:00.0
End Time: 2018-03-27 09:00:00.0
Subject: service-change
Detail: Discontinuation of the LRIT Direct Dissemination service from the Meteosat 0M-0 satellite. For more details, see the URL provided below. [Rev. 2]: Date updated to 27/03/2018.
Url: http://www.eumetsat.int/website/home/News/DAT_3247528.html
Status: scheduled
Issue Time: 2016-10-20 08:09:10.0
Services: MSG Direct Dissemination

Type: Service Enhancement
Ann Nr: 3224
Rev: 1
Start Time: 2018-04-05 09:00:00.0
End Time: 2018-04-05 09:00:00.0
Subject: service-change
Detail: GRIB format of OSI SAF Global Sea Ice products to be discontinued. Users are encouraged to use the netCDF format of these products. For full details, see the URL provided below.
Url: https://www.eumetsat.int/website/home/News/DAT_3646431.html
Status: scheduled
Issue Time: 2017-09-28 08:17:44.0
Services: OSI SAF - 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

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