Subject: ground-segment-maintenance Impact: data-delayed Detail: McMurdo Maintenance. There is a risk that the enhanced timeliness achieved through the Antarctic Data Acquisition (ADA) system will be interrupted during the indicated time period. Status: scheduled Issue Time: 2016-09-08 09:48:36.0 Services: SEM L0 - Metop-B AVHRR Level 1 - Metop-B AMSU-A Level 1 - Metop-B HIRS Level 1 - Metop-B MHS Level 1 - Metop-B ASCAT Level 1 - Metop-B GRAS Level 1 - Metop-B IASI Level 1 - Metop-B GOME-2 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 Type: Service Enhancement Ann Nr: 2175 Rev: 1 Start Time: 2016-09-15 08:00:00.0