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. This will update the Reduced spectra. Status: scheduled Issue Time: 2017-08-30 14:28:05.0 Services: IASI Level 1 - Metop-B IASI Sounding Products - Metop-B EARS-IASI IASI AHRPT Metop-B 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 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. --Boundary_(ID_/OfPx9hOdkwG94E/qLen1w) Content-type: text/html; charset=utf-8 Content-transfer-encoding: 8BIT Topic:  Eumetsat Weekly Operations Schedule

Date/Time Issued: September 6, 2017 0915Z

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

Date/Time of Initial Impact:  September 6, 2017  08:38:33Z   (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: 4052
Message creation: Wed Sep 06 08:38:33 UTC 2017


Type: Planned Maintenance
Ann Nr: 3132
Rev: 1
Start Time: 2017-09-05 08:00:00.0
End Time: 2017-09-05 10:30:00.0
Subject: EUMETCast maintenance
Impact: risk-of-interruption
Detail: 2 interruptions at 09:00 and 10:00 UTC (~4 minutes each) causing delays of data delivery up to 4 minutes and some losses. There is a low risk of further interruptions during the maintenance period.
Status: scheduled
Issue Time: 2017-08-30 13:56:27.0
Services: EUMETCast-Europe
EUMETCast-Africa

Type: Planned Maintenance
Ann Nr: 3127
Rev: 1
Start Time: 2017-09-05 08:24:00.0
End Time: 2017-09-05 08:31:00.0
Satellites: Metop-B
Subsystem: SEM
Component: MEPED
Subject: instrument-calibration
Impact: data-unavailable
Detail: SEM MEPED in flight calibration.
Status: scheduled
Issue Time: 2017-08-30 13:42:47.0
Services: SEM L0 - Metop-B
SEM AHRPT Metop-B

Type: Planned Maintenance
Ann Nr: 3126
Rev: 1
Start Time: 2017-09-05 09:10:00.0
End Time: 2017-09-05 09:17:00.0
Satellites: Metop-A
Subsystem: SEM
Component: MEPED
Subject: instrument-calibration
Impact: data-unavailable
Detail: SEM MEPED in flight calibration.
Status: scheduled
Issue Time: 2017-08-30 13:41:47.0
Services: SEM L0 - Metop-A
SEM AHRPT Metop-A

Type: Planned Maintenance
Ann Nr: 3110
Rev: 2
Start Time: 2017-09-06 10:15:00.0
End Time: 2017-09-06 10:50:00.0
Satellites: Sentinel-3A
Subject: out-of-plane-manoeuvre
Impact: data-unavailable
Detail: Reduced data quality for OLCI and SRAL should be expected for data sensed during this period. SLSTR data sensed during this period will be unavailable. The exact times will be announced closer to the day of the manoeuvre. [Rev. 2] Event Start and End times updated.
Status: scheduled
Issue Time: 2017-08-23 10:18:22.0
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: 3135
Rev: 2
Start Time: 2017-09-06 12:00:00.0
End Time: 2017-09-06 20:00:00.0
Subject: ground-segment-maintenance
Impact: risk-of-interruption
Detail: NOAA Backup site exercise. There is a risk for interruption or delays during this period. [Rev. 2]: This activity has been postponed until further notice.
Status: postponed
Issue Time: 2017-08-30 15:05:34.0
Services: CrlS Level 1 - Suomi-NPP
ATMS Level 1 - Suomi-NPP
VIIRS EDR - Suomi-NPP
Marine Products - Suomi-NPP
Atmospheric Products - Suomi-NPP

Type: Planned Maintenance
Ann Nr: 3133
Rev: 1
Start Time: 2017-09-06 16:34:00.0
End Time: 2017-09-06 16:34:00.0
Satellites: Jason-3
Subject: in-plane-manoeuvre
Impact: data-degraded
Detail: Station keeping in-plane manoeuvre. The semi-major axis will be increased by 10.33 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: 2017-08-30 14:21:51.0
Services: Jason-3 OGDR

Type: Planned Maintenance
Ann Nr: 3130
Rev: 1
Start Time: 2017-09-07 18:50:00.0
End Time: 2017-09-07 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: 2017-08-30 13:51:06.0
Services: GOME-2 Level 1 - Metop-A
GOME-2 AHRPT Metop-A
AC SAF - Products

Type: Planned Maintenance
Ann Nr: 3131
Rev: 1
Start Time: 2017-09-07 19:44:00.0
End Time: 2017-09-07 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: 2017-08-30 13:53:00.0
Services: GOME-2 Level 1 - Metop-B
GOME-2 AHRPT Metop-B
AC SAF - Products

Type: Planned Maintenance
Ann Nr: 3129
Rev: 1
Start Time: 2017-09-09 23:37:00.0
End Time: 2017-09-11 02:05:00.0
Satellites: Metop-A
Subsystem: IASI
Subject: instrument-calibration
Impact: data-unavailable
Detail: IASI External Calibration (Moon Intrusion). Short interruptions can be expected
Status: scheduled
Issue Time: 2017-08-30 13:49:26.0
Services: IASI Level 1 - Metop-A
IASI Sounding Products - Metop-A
EARS-IASI
IASI AHRPT Metop-A
OSI SAF - Products

Type: Planned Maintenance
Ann Nr: 3128
Rev: 1
Start Time: 2017-09-10 00:32:00.0
End Time: 2017-09-11 02:59:00.0
Satellites: Metop-B
Subsystem: IASI
Subject: instrument-calibration
Impact: data-unavailable
Detail: IASI External Calibration (Moon Intrusion). Short interruptions can be expected
Status: scheduled
Issue Time: 2017-08-30 13:47:57.0
Services: IASI Level 1 - Metop-B
IASI Sounding Products - Metop-B
EARS-IASI
IASI AHRPT Metop-B
OSI SAF - Products

Type: Planned Maintenance
Ann Nr: 3117
Rev: 1
Start Time: 2017-09-13 12:00:00.0
End Time: 2017-09-13 12:00:00.0
Satellites: Metop-B
Subject: out-of-plane-manoeuvre
Impact: data-unavailable
Detail: Out-of-plane manoeuvre. All instrument data will be unavailable or degraded during this period. The exact burn time will be announced closer to the day of the manoeuvre.
Status: scheduled
Issue Time: 2017-08-24 13:07:12.0
Services: 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
IASI Level 1 - Metop-B
GRAS Level 1 - Metop-B
GOME-2 Level 1 - Metop-B
ATOVS Sounding products - Metop-B
IASI Sounding Products - Metop-B
ASCAT Soil Moisture - Metop-B
AVHRR Polar Winds - Metop-B
Multi-Sensor Products - Metop-B
EARS-ATOVS
EARS-IASI
EARS-AVHRR
EARS-ASCAT
AMSU-A AHRPT Metop-B
ASCAT AHRPT Metop-B
AVHRR AHRPT Metop-B
GOME-2 AHRPT Metop-B
GRAS AHRPT Metop-B
HIRS AHRPT Metop-B
IASI AHRPT Metop-B
MHS AHRPT Metop-B
SEM AHRPT Metop-B
OSI SAF - Products
AC SAF - Products
H-SAF - Products
ROM SAF - Products

Type: Planned Maintenance
Ann Nr: 3134
Rev: 1
Start Time: 2017-09-21 08:00:00.0
End Time: 2017-09-21 15:00:00.0
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. This will update the Reduced spectra.
Status: scheduled
Issue Time: 2017-08-30 14:28:05.0
Services: IASI Level 1 - Metop-B
IASI Sounding Products - Metop-B
EARS-IASI
IASI AHRPT Metop-B
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

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. --Boundary_(ID_/OfPx9hOdkwG94E/qLen1w)--