Topic: Eumetsat Weekly Operations Schedule - Week 32

Date/Time Issued: August 01, 2019 1540Z

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

Date/Time of Initial Impact: August 01, 2019 1522Z (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:	6044
Message creation:	Thu Aug 01 15:22:30 GMT+00:00 2019

Type:	Service Enhancement
Ann Nr:	4920
Rev:	1
Start Time:	2019-06-27 09:00:00.0
End Time:	2019-06-27 09:00:00.0
Subject:	general-announcement
Detail:	There is an issue with the latest EUMETCast software package, affecting Linux operating systems when the Tellicast client software (version 2.14.5) is used in combination with the Safenet drivers. A new alpha version of Tellicast, with a fix of the issue, is available for download. See the URL provided below.
Url:	https://www.eumetsat.int/website/home/News/DAT_4451027.html
Issue Time:	2019-06-27 11:18:18.0
Services:

Type:	Planned Maintenance
Ann Nr:	4952
Rev:	1
Start Time:	2019-07-13 12:00:00.0
End Time:	2019-11-30 13:00:00.0
Satellites:	GOES17
Subject:	general-announcement
Impact:	data-degraded
Detail:	GOES-17 ABI Loop Heat Pipe anomaly will impact bands 8 through 16 in the given time period every day around 12:40 UTC. There will be a gradual degradation in image quality over one or several images with some complete outages. This process will cycle through varied degradation through November 30, 2019. The duration of the degradation and outage periods will vary by channel and by date.
Url:	https://www.goes-r.gov/users/GOES-17-ABI-Performance.html
Status:	scheduled
Issue Time:	2019-07-12 12:09:09.0
Services:	GOES Products

Type:	Planned Maintenance
Ann Nr:	5012
Rev:	1
Start Time:	2019-08-05 08:00:00.0
End Time:	2019-08-05 12:00:00.0
Subject:	ground-segment-maintenance
Impact:	risk-of-interruption
Detail:	Ground Segment Maintenance. Risk of interruptions during the maintenance period.
Status:	scheduled
Issue Time:	2019-08-01 12:48:16.0
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:	5004
Rev:	1
Start Time:	2019-08-05 09:00:00.0
End Time:	2019-08-05 10:00:00.0
Subject:	ground-segment-maintenance
Impact:	data-unavailable
Detail:	Due to ground segment maintenance, the UNS Tool will be unavailable for up to 30 minutes during the maintenance window.
Status:	scheduled
Issue Time:	2019-07-31 12:56:04.0
Services:

Type:	Planned Maintenance
Ann Nr:	5006
Rev:	1
Start Time:	2019-08-05 14:44:00.0
End Time:	2019-08-05 14:51:00.0
Satellites:	Metop-A
Subsystem:	ASCAT
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	Gain Compression
Status:	scheduled
Issue Time:	2019-07-31 13:19:58.0
Services:	ASCAT Soil Moisture - Metop-A ASCAT Level 1 - Metop-A EARS-ASCAT ASCAT AHRPT Metop-A OSI SAF - Products

Type:	Planned Maintenance
Ann Nr:	5002
Rev:	1
Start Time:	2019-08-06 07:30:00.0
End Time:	2019-08-07 15:30:00.0
Satellites:	Sentinel-3A, Sentinel-3B
Subject:	ground-segment-maintenance
Impact:	risk-of-delay
Detail:	Risk period is daily from 07:30 to 15:30 during the dates mentioned in the Event Start/End fields.
Status:	scheduled
Issue Time:	2019-07-31 10:10:47.0
Services:	OLCI Level 1 Products - S3A OLCI Level 2 Marine Products - S3A SLSTR Level 1 Products - S3A SLSTR Level 2 Marine Products - S3A SRAL Level 1 Products - S3A SRAL Level 2 Marine Products - S3A SLSTR Level 1 Products - S3B OLCI Level 1 Products - S3B OLCI Level 2 Marine Products - S3B SLSTR Level 2 Marine Products - S3B SRAL Level 2 Marine Products - S3B SRAL Level 1 Products - S3B

Type:	Planned Maintenance
Ann Nr:	5008
Rev:	1
Start Time:	2019-08-06 08:07:00.0
End Time:	2019-08-06 08:14:00.0
Satellites:	Metop-C
Subsystem:	SEM
Component:	MEPED
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	SEM MEPED in flight calibration.
Status:	scheduled
Issue Time:	2019-07-31 13:23:46.0
Services:	SEM L0 - Metop-C SEM AHRPT Metop-C

Type:	Planned Maintenance
Ann Nr:	5007
Rev:	1
Start Time:	2019-08-06 08:41:00.0
End Time:	2019-08-06 08:48:00.0
Satellites:	Metop-B
Subsystem:	SEM
Component:	MEPED
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	SEM MEPED in flight calibration.
Status:	scheduled
Issue Time:	2019-07-31 13:22:22.0
Services:	SEM L0 - Metop-B SEM AHRPT Metop-B

Type:	Planned Maintenance
Ann Nr:	5005
Rev:	1
Start Time:	2019-08-06 09:07:00.0
End Time:	2019-08-06 09:14:00.0
Satellites:	Metop-A
Subsystem:	SEM
Component:	MEPED
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	SEM MEPED in flight calibration.
Status:	scheduled
Issue Time:	2019-07-31 13:18:50.0
Services:	SEM L0 - Metop-A SEM AHRPT Metop-A

Type:	Planned Maintenance
Ann Nr:	5013
Rev:	1
Start Time:	2019-08-06 10:00:00.0
End Time:	2019-08-06 14:00:00.0
Subject:	ground-segment-maintenance
Impact:	risk-of-interruption
Detail:	Ground Segment Maintenance. Risk of interruptions during the maintenance period.
Status:	scheduled
Issue Time:	2019-08-01 12:50:57.0
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:	5009
Rev:	1
Start Time:	2019-08-06 18:49:00.0
End Time:	2019-08-06 18:49:00.0
Satellites:	Jason-3
Subject:	in-plane-manoeuvre
Impact:	data-degraded
Detail:	Station keeping manoeuvre. The semi-major axis will be increased by 8.77 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.
Status:	scheduled
Issue Time:	2019-07-31 13:53:56.0
Services:	Jason-3 OGDR

Type:	Service Enhancement
Ann Nr:	5010
Rev:	1
Start Time:	2019-08-07 08:00:00.0
End Time:	2019-08-07 15:00:00.0
Subject:	general-announcement
Impact:	risk-of-interruption
Detail:	Deployment of new Meteosat Meteorological Product Extraction Facility (MPEF) release 2.8. There will be an interruption in the product generation of one hour, followed by a two hour high risk period, during the deployment. For full details, see the URL provided below.
Url:	https://www.eumetsat.int/website/home/News/DAT_4505827.html
Status:	scheduled
Issue Time:	2019-08-01 12:28:27.0
Services:	RSS Meteosat Meteorological Products IODC Meteosat Meteorological Products

Type:	Planned Maintenance
Ann Nr:	5003
Rev:	1
Start Time:	2019-08-07 08:30:00.0
End Time:	2019-08-07 10:00:00.0
Subject:	ground-segment-maintenance
Impact:	data-unavailable
Detail:	Due to ground segment maintenance, the OSSI indicators and the UNS Tool will be unavailable for up to 30 minutes during the maintenance window. There will also be a period of delayed processing.
Status:	scheduled
Issue Time:	2019-07-31 12:56:11.0
Services:	Web Service

Type:	Service Enhancement
Ann Nr:	4759
Rev:	4
Start Time:	2019-08-07 09:00:00.0
End Time:	2019-08-08 15:00:00.0
Subject:	product-change
Detail:	New algorithm for the Meteosat Active Fire Monitoring (FIR) product to be rolled-out as part of MSG MPEF (Meteorological Product Extraction Facility) Release 2.8, 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. [Rev. 2]: Date changed to 23-25 July 2019. [Rev. 3]: Date changed to 06-08 August 2019. [Rev. 4]: MPEF Release 2.8 will be deployed on 7-8 August 2019. Event start and end dates updated accordingly.
Url:	https://www.eumetsat.int/website/home/News/DAT_4372427.html
Status:	scheduled
Issue Time:	2019-08-01 12:37:05.0
Services:	0M-0 Meteosat Meteorological Products RSS Meteosat Meteorological Products IODC Meteosat Meteorological Products

Type:	Service Enhancement
Ann Nr:	5011
Rev:	1
Start Time:	2019-08-08 08:00:00.0
End Time:	2019-08-08 15:00:00.0
Subject:	general-announcement
Impact:	risk-of-interruption
Detail:	Deployment of new Meteosat Meteorological Product Extraction Facility (MPEF) release 2.8. There will be an interruption in the product generation of one hour, followed by a two hour high risk period, during the deployment. For full details, see the URL provided below.
Url:	https://www.eumetsat.int/website/home/News/DAT_4505827.html
Status:	scheduled
Issue Time:	2019-08-01 12:31:12.0
Services:	0M-0 Meteosat Meteorological Products

Type:	Planned Maintenance
Ann Nr:	4950
Rev:	3
Start Time:	2019-08-08 10:19:00.0
End Time:	2019-08-08 10:39:00.0
Satellites:	Metop-B
Subsystem:	IASI
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	IASI TOP upload (on-board processing update). Users should expect an instrument outage of around 50 minute at some point during this period. The coding table will be updated. There will be no change to the reduced spectra. The exact time will be announced closer to the event. [Rev 2]: Date updated. Description updated. [Rev 3]: Start and end time updated.
Status:	scheduled
Issue Time:	2019-08-01 08:00:06.0
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:	4979
Rev:	2
Start Time:	2019-08-11 20:30:00.0
End Time:	2019-10-04 23:00:00.0
Satellites:	MET-8
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. [Rev 2]: End date updated.
Status:	scheduled
Issue Time:	2019-07-31 15:14:11.0
Services:	IODC Meteosat Meteorological Products IODC SEVIRI Level 1.5 Image Data

Type:	Planned Maintenance
Ann Nr:	5001
Rev:	1
Start Time:	2019-08-14 12:00:00.0
End Time:	2019-08-14 12:00:00.0
Satellites:	Sentinel-3A
Subject:	in-plane-manoeuvre
Impact:	data-degraded
Detail:	The exact times will be announced closer to the day of the manoeuvre.
Status:	scheduled
Issue Time:	2019-07-31 09:58:21.0
Services:	OLCI Level 1 Products - S3A OLCI Level 2 Marine Products - S3A SLSTR Level 1 Products - S3A SLSTR Level 2 Marine Products - S3A SRAL Level 1 Products - S3A SRAL Level 2 Marine Products - S3A

Type:	Planned Maintenance
Ann Nr:	4990
Rev:	1
Start Time:	2019-08-29 14:29:00.0
End Time:	2019-08-29 14:36:00.0
Satellites:	Metop-C
Subsystem:	ASCAT
Subject:	instrument-calibration
Impact:	data-unavailable
Detail:	Gain Compression
Status:	scheduled
Issue Time:	2019-07-24 14:51:58.0
Services:	ASCAT Soil Moisture - Metop-C ASCAT Level 1 - Metop-C EARS-ASCAT ASCAT AHRPT Metop-C OSI SAF - Products

Type:	Planned Maintenance
Ann Nr:	4980
Rev:	1
Start Time:	2019-08-30 22:30:00.0
End Time:	2019-10-18 01:00:00.0
Satellites:	MET-10
Subject:	eclipse-season
Impact:	risk-of-degradation
Detail:	There is a risk of degraded image quality every night from 22:30 to 01:00 next day in the given time period.
Status:	scheduled
Issue Time:	2019-07-24 15:24:45.0
Services:	RSS SEVIRI Level 1.5 Image Data RSS Meteosat Meteorological Products

Type:	Planned Maintenance
Ann Nr:	4981
Rev:	1
Start Time:	2019-09-02 23:00:00.0
End Time:	2019-10-18 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.
Status:	scheduled
Issue Time:	2019-07-24 15:25:19.0
Services:	0M-0 SEVIRI Level 1.5 Image Data 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

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Message number:	6044
Message creation:	Thu Aug 01 15:22:30 GMT+00:00 2019