Corrections: Updated format and to only include Summary of Missed/Partial GACs

Topic: GAC Data Gaps or Missing in POES-EL Operations

Date/Time Issued: June 06, 2025 0947Z

Product or Data Impacted: NOAA L1b GAC Data

Date/Time of Initial Impact: See far right column below

Date/Time of Expected End: See far right column below

Length of the Outage/Event: N/A

Details/Specifics: Partial GAC / Missed GAC

Summary of Missed / Partial GACs

Vehicle	IRON	Rev Number	GAC Rcvd	GAC Start - Stop (UTC)
NOAA-18	28654	3310.1	Partial	22:58:15-00:50:31 (5A)
NOAA-18	28654	3311.1	Partial	00:41:30-02:33:48 (1B)
NOAA-18	28654	3312.2	No	156-02:25:35 - 156-04:17:21 (2B)
NOAA-18	28654	3313.2	Partial	04:09:32--06:04:10 (3B)
NOAA-18	28654	3314.2	Partial	05:52:08 -07:43:43 (4B)
NOAA-19	33591	84128.1	Yes	14:36:48-05:52:08 (5A)
NOAA-15	25338	40759.1	No	16:30:43-12:46:10 (4A)

Web Site(s) for Applicable Information: https://www.nco.ncep.noaa.gov/status/cwd/

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