Topic: GOES-16 and GOES-18 ABI Lunar Trending Calibration Scan scheduled for January 16 to January 19, 2025

Date/Time Issued: January 09, 2025 1925Z

Product(s) or Data Impacted: GOES-16 and GOES-18 ABI MESO-2 outages

Date/Time of Initial Impact: January 16, 2025 2344Z

Date/Time of Expected End: January 19, 2025 0151Z

Length of Outage: Approximately 2 minutes for each event. See the schedule below.

Details/Specifics of Change:

Several, very short, GOES-16 and GOES-18 routine calibration scans for lunar trending will be performed on Jan 16 - Jan 19, 2025, resulting in an outage of ABI MESO-2 products for about 2 minutes for each event. ABI MESO-1 will still be available during this time. The schedules are below.

Impacts:

GOES-16:

• 01/17/2025 (DOY 017) 19:42:33 UTC & 20:44:27 UTC
• 01/18/2025 (DOY 018) 20:10:10 UTC & 21:36:53 UTC

GOES-18:

• 01/16/2025 (DOY 016) 23:44:22 UTC & 23:47:22 UTC
  
• 01/19/2025 (DOY 019) 00:23:40 UTC & 01:51:19 UTC

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