VIIRS/NOAA-21 Data Outages

Last Update: May 2, 2024

The following table outlines major data outage periods since the start of the NOAA-21 mission.

Year-Day	Date	Start Time (UTC)	End Time (UTC)	Comments
2024-110	April 19, 2024	05:36:00	05:48:00	LRM outage: 05:36 and 05:42 granules
2024-058 - 2024-060	February 27, 2024 - February 29, 2024	21:00:00	07:30:00	MMOG impact on TEB & SWIR Bands
2024-057 - 2024-058	February 26, 2024 - February 27, 2024	16:06:00	21:00:00	MMOG outage (EDOS outage): 2/26/24 16:07 - 2/27/24 21:00
2024-045	February 14, 2024	17:00:00	17:18:00	DMU outage: 17:00 - 17:12 (inclusive)
2024-024	January 24, 2024	19:54:00	20:36:00	Star Tracker Photo Mode: 19:54 - 20:30 granules
2024-021	January 21, 2024	06:30:00	06:54:00	Lunar Cal outage: 06:30 through 06:48 granules
2023-356	December 22, 2023	17:48:00	18:12:00	Maneuver outage: 17:48, 17:54, 18:00 and 18:06 granules
2023-356	December 22, 2023	16:00:00	16:06:00	Maneuver outage: 16:00 granule
2023-327	November 23, 2023	08:36:00	09:00:00	Maneuver outage: 08:36 through 08:54 granules
2023-291	October 18, 2023	17:30:00	17:48:00	DMU outage: 17:30, 17:36 and 17:42 granules
2023-228	August 16, 2023	17:18:00	17:36:00	DMU outage: 17:18, 17:24 and 17:30 granules
2023-151	May 31, 2023	00:24:00	00:30:00	LRM outage: 00:30 granule
2023-121	May 1, 2023	07:48:00	08:24:00	LRM outage: 07:48 through 08:18 granules
2023-116	April 26, 2023	17:18:00	17:42:00	DMU outage: 17:18, 17:24, 17:30 and 17:36 granules

+ Privacy Policy and Important Notices

Web Content: Greg Ederer NASA Official: Sadashiva Devadiga Version : 7.0.5