Topic: Eumetsat Weekly Operations Schedule Week 12 Issue 2 (addition of announcement 4627)

Date/Time Issued: March 19, 2019 1420Z

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

Date/Time of Initial Impact: March 19, 2019 1401Z (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:	5599
Message creation:	Tue Mar 19 14:01:19 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:	4360
Rev:	1
Start Time:	2018-12-31 00:00:00.0
End Time:	2019-03-18 00:00:00.0
Satellites:	Metop-A
Subsystem:	GOME-2
Subject:	general-announcement
Impact:	data-degraded
Detail:	The Metop-A satellite with GOME-2 on-board is currently in drifting orbit. As a consequence there are periods during which the GOME-2 instrument will not be able to carry out its daily solar calibration measurement. The second such period will be from 31 December 2018 to 17 March 2019. During this period, the solar mean reference spectrum provided in the Metop-A 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 quality of both level-1B and level-2 products might undergo slight changes during this period, and there will be an associated risk of degraded product quality for Metop-A GOME-2 products.
Status:	scheduled
Issue Time:	2019-02-08 07:46:50.0
Services:	GOME-2 Level 1 - Metop-A GOME-2 AHRPT Metop-A AC SAF - Products

Type:	Service Enhancement
Ann Nr:	4443
Rev:	1
Start Time:	2019-01-11 01:00:00.0
Satellites:	FY-2E
Subject:	service-change
Detail:	The FY-2E satellite at 86.5 deg East has been replaced by the FY-2H satellite at 79 deg East as of 11th Jan 2019. The dissemination of FY-2H products will start as soon as they are available to EUMETSAT.
Issue Time:	2019-01-11 14:32:38.0
Services:	FY-2 Products

Type:	Planned Maintenance
Ann Nr:	4475
Rev:	1
Start Time:	2019-02-09 20:30:00.0
End Time:	2019-04-01 23:00:00.0
Satellites:	MET-8
Subject:	eclipse-season
Impact:	data-degraded
Detail:	There is a risk of degraded image quality every night from 20:30 to 23:00 in the given time period.
Status:	scheduled
Issue Time:	2019-01-23 14:16:57.0
Services:	IODC Meteosat Meteorological Products IODC SEVIRI Level 1.5 Image Data

Type:	Planned Maintenance
Ann Nr:	4476
Rev:	1
Start Time:	2019-02-24 22:30:00.0
End Time:	2019-04-05 00:30:00.0
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 00:30 in the given time period.
Status:	scheduled
Issue Time:	2019-01-24 13:03:31.0
Services:	RSS SEVIRI Level 1.5 Image Data RSS Meteosat Meteorological Products

Type:	Planned Maintenance
Ann Nr:	4477
Rev:	1
Start Time:	2019-02-28 23:30:00.0
End Time:	2019-04-14 01:00:00.0
Satellites:	MET-11
Subject:	eclipse-season
Impact:	data-unavailable
Detail:	There is a risk of degraded image quality every night from 23:30 to 01:00 in the given time period.
Issue Time:	2019-01-24 13:02:31.0
Services:	0M-0 SEVIRI Level 1.5 Image Data 0M-0 Meteosat Meteorological Products

Type:	Service Enhancement
Ann Nr:	4620
Rev:	1
Start Time:	2019-03-18 08:00:00.0
End Time:	2019-03-18 09:00:00.0
Subject:	service-change
Detail:	Update of the Data Centre netCDF format. For full details, see the URL provided below.
Url:	https://www.eumetsat.int/website/home/TechnicalBulletins/DataCentre/index.html
Status:	scheduled
Issue Time:	2019-03-14 14:40:56.0
Services:	EUMETSAT Data Centre

Type:	Planned Maintenance
Ann Nr:	4621
Rev:	2
Start Time:	2019-03-18 11:00:00.0
End Time:	2019-03-18 16:00:00.0
Subject:	ground-segment-maintenance
Impact:	risk-of-interruption
Detail:	Ground Segment Maintenance. The exact time of the maintenance will be announced closer to the maintenance period. [Rev2] : Event start and end time updated.
Status:	scheduled
Issue Time:	2019-03-15 12:34:29.0
Services:	MHS Level 1 - NOAA AMSU-A Level 1 - NOAA AVHRR Level 1 - NOAA HIRS Level 1 - NOAA ATOVS Sounding products - NOAA

Type:	Planned Maintenance
Ann Nr:	4609
Rev:	1
Start Time:	2019-03-18 14:44:00.0
End Time:	2019-03-18 14:51:00.0
Satellites:	Metop-A
Subsystem:	ASCAT
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	Gain Compression
Status:	scheduled
Issue Time:	2019-03-13 12:28:04.0
Services:	ASCAT Level 1 - Metop-A ASCAT Soil Moisture - Metop-A EARS-ASCAT OSI SAF - Products ASCAT AHRPT Metop-A

Type:	Planned Maintenance
Ann Nr:	4599
Rev:	3
Start Time:	2019-03-19 06:00:00.0
End Time:	2019-03-20 16:00:00.0
Subject:	ground-segment-maintenance
Impact:	risk-of-interruption
Detail:	Infrastructure work on EUMETSAT premises. There is a small risk that some of the supported services might be interrupted during the indicated period. [Rev 2] Event start and end time updated. [Rev 3] Event start and end time updated.
Status:	scheduled
Issue Time:	2019-03-18 15:17:31.0
Services:

Type:	Planned Maintenance
Ann Nr:	4611
Rev:	1
Start Time:	2019-03-19 08:38:00.0
End Time:	2019-03-19 08:45:00.0
Satellites:	Metop-B
Subsystem:	SEM
Component:	MEPED
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	SEM MEPED in flight calibration.
Status:	scheduled
Issue Time:	2019-03-14 10:56:14.0
Services:	SEM L0 - Metop-B SEM AHRPT Metop-B

Type:	Planned Maintenance
Ann Nr:	4610
Rev:	1
Start Time:	2019-03-19 09:08:00.0
End Time:	2019-03-19 09:15:00.0
Satellites:	Metop-A
Subsystem:	SEM
Component:	MEPED
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	SEM MEPED in flight calibration.
Status:	scheduled
Issue Time:	2019-03-14 10:56:51.0
Services:	SEM L0 - Metop-A SEM AHRPT Metop-A

Type:	Planned Maintenance
Ann Nr:	4617
Rev:	1
Start Time:	2019-03-19 14:00:00.0
End Time:	2019-03-22 14:00:00.0
Satellites:	GOES17
Subject:	general-announcement
Detail:	Due to a change of GOES-17 operations mode from MODE 3 to MODE 6, there will be a temporary filename change of GOES-17 ABI L1B products in the indicated time frame. Filenames will start with M-bM-^@M-^XOR_ABI-L1b-RadF-M6C02_G17_M-bM-^@M-^Y instead of M-bM-^@M-^XOR_ABI-L1b-RadF-M3C02_G17_M-bM-^@M-^Y.
Status:	scheduled
Issue Time:	2019-03-14 11:01:07.0
Services:	GOES Products

Type:	Planned Maintenance
Ann Nr:	4627
Rev:	1
Start Time:	2019-03-19 18:00:00.0
End Time:	2019-03-19 20:00:00.0
Satellites:	GOES17
Subject:	general-announcement
Detail:	Due to a change of GOES-17 operations mode from MODE 3 to MODE 4, there will be a temporary filename change of GOES-17 ABI L1B products in the indicated time frame. Filenames will start with M-bM-^@M-^XOR_ABI-L1b-RadF-M4C02_G17_M-bM-^@M-^Y instead of M-bM-^@M-^XOR_ABI-L1b-RadF-M3C02_G17_M-bM-^@M-^Y. Please note that NOAA will also change operations modes in the future on GOES satellites. Following filenames apply: for MODE 3 filenames will start with OR_ABI-L1b-RadF-M3C[01-16]_G1[5-7]_, for MODE 4 filenames will start with OR_ABI-L1b-RadF-M4C[01-16]_G1[5-7]_and for MODE 6 filenames will start with OR_ABI-L1b-RadF-M6C[01-16]_G1[5-7]_
Status:	scheduled
Issue Time:	2019-03-19 10:54:29.0
Services:	GOES Products

Type:	Service Enhancement
Ann Nr:	4510
Rev:	1
Start Time:	2019-03-20 09:00:00.0
End Time:	2019-03-20 09:00:00.0
Subject:	product-change
Detail:	Discontinuation of the old version of the MSG Evapotranspiration product (ID: LSA-301) from the LSA SAF. A new version of the product (ID: LSA-311) will be available on EUMETCast from 20/02/2019. For more details on the new product, see the URL provided below.
Url:	https://www.eumetsat.int/website/home/News/DAT_4251628.html
Status:	scheduled
Issue Time:	2019-02-06 12:03:43.0
Services:	LSA SAF - Products

Type:	Planned Maintenance
Ann Nr:	4614
Rev:	1
Start Time:	2019-03-20 09:00:00.0
End Time:	2019-03-20 09:00:00.0
Subject:	general-announcement
Detail:	The Operational Service Status Indicator (OSSI) has now been updated. It includes:Indicators for Sentinel-3B OLCI Level 2, SLSTR Level 2 and GOES-17 ABI products.
Url:	https://www.eumetsat.int/ossi/
Status:	scheduled
Issue Time:	2019-03-13 13:20:57.0
Services:

Type:	Service Enhancement
Ann Nr:	4616
Rev:	1
Start Time:	2019-03-20 09:00:00.0
End Time:	2019-03-20 09:00:00.0
Subject:	new-product
Detail:	Public release of Sentinel-3B OLCI Level-2 Ocean Colour products in Near Real Time (NRT) and Non Time Critical (NTC) timeliness. For full details, see the URL provided below.
Url:	https://www.eumetsat.int/website/home/News/DAT_4305627.html
Status:	scheduled
Issue Time:	2019-03-13 16:31:24.0
Services:	OLCI Level 2 Marine Products - S3B

Type:	Planned Maintenance
Ann Nr:	4622
Rev:	2
Start Time:	2019-03-20 11:00:00.0
End Time:	2019-03-20 16:00:00.0
Subject:	ground-segment-maintenance
Impact:	risk-of-interruption
Detail:	Ground Segment Maintenance. The exact time of the maintenance will be announced closer to the maintenance period. [Rev2] : Event start and end time updated.
Status:	scheduled
Issue Time:	2019-03-15 12:40:04.0
Services:	AVHRR Level 1 - NOAA AMSU-A Level 1 - NOAA MHS Level 1 - NOAA HIRS Level 1 - NOAA ATOVS Sounding products - NOAA

Type:	Planned Maintenance
Ann Nr:	4623
Rev:	1
Start Time:	2019-03-20 11:00:00.0
End Time:	2019-03-20 16:00:00.0
Subject:	ground-segment-maintenance
Impact:	risk-of-interruption
Detail:	Ground Segment Maintenance on Svalbard link.
Status:	scheduled
Issue Time:	2019-03-15 12:50:26.0
Services:	SEM L0 - Metop-A ASCAT Level 1 - Metop-A HIRS Level 1 - Metop-A AMSU-A Level 1 - Metop-A MHS Level 1 - Metop-A AVHRR Level 1 - Metop-A IASI Level 1 - Metop-A GRAS Level 1 - Metop-A GOME-2 Level 1 - Metop-A ASCAT Soil Moisture - Metop-A AVHRR Polar Winds - Metop-A IASI Sounding Products - Metop-A ATOVS Sounding products - 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 IASI Level 1 - Metop-B ASCAT Level 1 - Metop-B GRAS Level 1 - Metop-B GOME-2 Level 1 - Metop-B IASI Sounding Products - Metop-B ATOVS Sounding products - Metop-B ASCAT Soil Moisture - Metop-B AVHRR Polar Winds - Metop-B Multi-Sensor Products - Metop-B Multi-Metop Wind Products

Type:	Service Enhancement
Ann Nr:	4619
Rev:	1
Start Time:	2019-03-20 15:00:00.0
End Time:	2019-09-21 15:00:00.0
Satellites:	MET-8
Detail:	From 20/03/2019, the daily Meteosat-8 Upper HRV Window shift time will change from 14:00 UTC to 15:00 UTC to better optimise the illumination for the Spring/Summer season. The 15:00 UTC shift time will remain in place until 21 September 2019 included.
Status:	scheduled
Issue Time:	2019-03-14 13:45:33.0
Services:	IODC SEVIRI Level 1.5 Image Data IODC Meteosat Meteorological Products

Type:	Planned Maintenance
Ann Nr:	4624
Rev:	1
Start Time:	2019-03-21 07:30:00.0
End Time:	2019-03-21 11:00:00.0
Subject:	ground-segment-maintenance
Impact:	risk-of-interruption
Detail:	Ground Segment Maintenance on Svalbard link.
Status:	scheduled
Issue Time:	2019-03-15 12:51:35.0
Services:	SEM L0 - Metop-A AVHRR Level 1 - Metop-A AMSU-A Level 1 - Metop-A MHS Level 1 - Metop-A IASI Level 1 - Metop-A HIRS Level 1 - Metop-A ASCAT Level 1 - Metop-A ATOVS Sounding products - Metop-A GRAS Level 1 - Metop-A GOME-2 Level 1 - Metop-A IASI Sounding Products - Metop-A ASCAT Soil Moisture - Metop-A Multi-Sensor Products - Metop-A AVHRR Polar Winds - Metop-A SEM L0 - Metop-B AMSU-A Level 1 - Metop-B AVHRR Level 1 - Metop-B MHS Level 1 - Metop-B HIRS Level 1 - Metop-B ASCAT Level 1 - Metop-B GRAS Level 1 - Metop-B GOME-2 Level 1 - Metop-B IASI Level 1 - Metop-B ATOVS Sounding products - Metop-B IASI Sounding Products - Metop-B Multi-Sensor Products - Metop-B ASCAT Soil Moisture - Metop-B AVHRR Polar Winds - Metop-B Multi-Metop Wind Products

Type:	Planned Maintenance
Ann Nr:	4615
Rev:	1
Start Time:	2019-03-21 10:30:00.0
End Time:	2019-03-21 13:30:00.0
Satellites:	Sentinel-3A, Sentinel-3B
Subject:	ground-segment-maintenance
Impact:	data-delayed
Detail:
Status:	scheduled
Issue Time:	2019-03-13 14:21:32.0
Services:	MWR Level 1 Products - S3A OLCI Level 1 Products - S3A OLCI Level 2 Marine Products - S3A SLSTR Level 1 Products - S3A SLSTR Level 2 Marine Products - S3A SRAL L2P Marine Products - S3A SRAL Level 2 Marine Products - S3A SRAL Level 1 Products - S3A MWR Level 1 Products - S3B OLCI Level 1 Products - S3B OLCI Level 2 Marine Products - S3B SRAL Level 2 Marine Products - S3B SLSTR Level 2 Marine Products - S3B SLSTR Level 1 Products - S3B SRAL Level 1 Products - S3B

Type:	Planned Maintenance
Ann Nr:	4612
Rev:	1
Start Time:	2019-03-23 05:12:00.0
End Time:	2019-03-23 09:12:00.0
Satellites:	Metop-B
Subsystem:	IASI
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	External Calibration
Status:	scheduled
Issue Time:	2019-03-13 12:35:48.0
Services:	IASI Sounding Products - Metop-B IASI Level 1 - Metop-B EARS-IASI IASI AHRPT Metop-B OSI SAF - Products

Type:	Planned Maintenance
Ann Nr:	4613
Rev:	1
Start Time:	2019-03-27 09:00:00.0
End Time:	2019-03-27 11:00:00.0
Subject:	general-announcement
Impact:	risk-of-interruption
Detail:	Due to ground segment maintenance there is a small risk of interruption to the MSG 0-degree, RSS and IODC services. The risk period per service is 15 minutes during the given time frame and there will be only one service affected at a time.
Status:	scheduled
Issue Time:	2019-03-13 13:10:29.0
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 IODC SEVIRI Level 1.5 Image Data IODC Meteosat Meteorological Products

Type:	Planned Maintenance
Ann Nr:	4618
Rev:	1
Start Time:	2019-04-01 15:00:00.0
Satellites:	GOES16, GOES17
Subject:	general-announcement
Detail:	NOAA NESDIS expects the GOES-16 (GOES-East) and GOES-17 (GOES-West) Advanced Baseline Imagers (ABI) will permanently transition from MODE 3 operations to 10-minute MODE 6 operations during the week of April 1, 2019. GOES-16 ABI data will change to a 10-minute dissemination schedule and GOES-17 ABI data will continue to be disseminated every 30-minute with time stamps of hh:00 and and hh:30. In case NOAA will temporarily change from MODE 6 to MODE 4 then EUMETCast dissemination of GOES-16 ABI schedule will continue with the 10-minute schedule and GOES-17 will continue with the 30-minute schedule. For both cases the filenames will change accordingly. Filenames will start with M-bM-^@M-^XOR_ABI-L1b-RadF-M6C02_G16_M-bM-^@M-^Y and M-bM-^@M-^XOR_ABI-L1b-RadF-M6C02_G17_M-bM-^@M-^Y for MODE 6 and M-bM-^@M-^XOR_ABI-L1b-RadF-M4C02_G16_M-bM-^@M-^Y and M-bM-^@M-^XOR_ABI-L1b-RadF-M4C02_G17_M-bM-^@M-^Y. The exact date and time will be provided in due course.
Status:	scheduled
Issue Time:	2019-03-14 15:26:05.0
Services:	GOES 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:	5599
Message creation:	Tue Mar 19 14:01:19 GMT+00:00 2019