Update #1: Antarctic Data Acquisition service was restored.

Topic:  GDS-Metop-B anomaly

Date/Time Issued: September 23, 2021 1648Z
Product or Data Impacted:  See list below

Date/Time of Initial Impact: September 23, 2021 1205Z  (from the alert message)

Date/Time of Expected End:  September 23, 2021 1402Z
Length of the Outage:     Approximately 2 Hours 
Details/Specifics of Change:

Message number: 8281
Message creation: Thu Sep 23 16:37:56 UTC 2021

Type: Service Alert
Ann Nr: 7375
Rev: 2
Start Time: 2021-09-23 12:05:00.0
End Time: 2021-09-23 14:02:00.0
Satellites: Metop-B
Subject: ground-segment-anomaly
Impact: data-delayed
Detail: The Antarctic Data Acquisition has been interrupted. ADA timeliness is no longer available for the indicated satellite. [Rev.2] Antarctic Data Acquisition service was restored.
Status: recovered
Issue Time: 2021-09-23 16:37:45.0
Services: SEM L0 - Metop-B
AVHRR Level 1 - Metop-B
AMSU-A Level 1 - Metop-B
MHS Level 1 - Metop-B
ASCAT Level 1 - Metop-B
IASI Level 1 - Metop-B
GRAS Level 1 - Metop-B
Multi-Sensor Products - Metop-B
AVHRR Polar Winds - Metop-B
ASCAT Soil Moisture - Metop-B
IASI Sounding Products - Metop-B
GOME-2 Level 1 - Metop-B

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