Update #1: The GOES-17 product anomaly that impacted GOES-17 L2 ABI CMI Bands, SEISS, Derived Stability Indices, and Legacy Vertical Moisture products was resolved. All products were nominal as of 1800Z. SEISS products returned at 1747Z. L2 ABI CMI, Derived Stability Indices and Legacy Vertical Moisture mesoscales returned at 1752Z, CONUS at 1756Z, and Full Disk at 1800Z. As stated previously, this anomaly did not impact KPPs.
Topic: Product Outage/Anomaly: Outage of several GOES-17 L2 ABI CMI Bands, SEISS, Derived Stability Indices, Legacy Vertical Moisture, and their distribution to PDA.
Date/Time Issued: October 27, 2021 1925Z
Product(s) or Data Impacted: Outage of several GOES-17 L2 ABI CMI Bands, SEISS, Derived Stability Indices, Legacy Vertical Moisture, and their distribution to PDA.
Date/Time of Initial Impact: October 27, 2021 / 1614Z
Date/Time of Expected End: TBD
Length of Event: TBD
Details/Specifics of Change: Outage of several GOES-17 L2 ABI CMI Bands (Bands 1, 3-8 & 13-16), SEISS, Derived Stability Indices, Legacy Vertical Moisture, and their distribution to PDA due to an anomaly. KPPs were and are not impacted by this anomaly.