Upcoming NOAA20, NOAA21, and SNPP VIIRS Coverage

Ground coverage of the VIIRS sensor is approximate.

Generated at 2025/10/28 12:01 AKDT

Complete Antenna Schedule | Antenna Schedule for AWIPS users | YAML | JSON

UAF Antenna Schedule

FCDAS/Gilmore Antenna Schedule

UAF-5 Antenna Schedule

GIS Files: NOAA20 GeoJson , NOAA21 GeoJson and SNPP GeoJson

NRT Data Processing Status: NOAA21 , NOAA20 and SNPP

SNPP VIIRS Pass Starts At: 2025/10/28 11:19 AKDT 2025/10/28 19:19 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/28 11:39 AKDT 2025/10/28 19:39 GMT Length: 12 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/28 12:29 AKDT 2025/10/28 20:29 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/28 12:57 AKDT 2025/10/28 20:57 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/28 13:18 AKDT 2025/10/28 21:18 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/28 14:08 AKDT 2025/10/28 22:08 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/28 14:38 AKDT 2025/10/28 22:38 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/28 14:58 AKDT 2025/10/28 22:58 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/28 15:50 AKDT 2025/10/28 23:50 GMT Length: 12 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/28 16:20 AKDT 2025/10/29 00:20 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/28 16:42 AKDT 2025/10/29 00:42 GMT Length: 10 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/28 17:35 AKDT 2025/10/29 01:35 GMT Length: 6 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/28 18:08 AKDT 2025/10/29 02:08 GMT Length: 1 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 00:35 AKDT 2025/10/29 08:35 GMT Length: 4 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 01:03 AKDT 2025/10/29 09:03 GMT Length: 7 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/29 01:24 AKDT 2025/10/29 09:24 GMT Length: 9 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 02:14 AKDT 2025/10/29 10:14 GMT Length: 11 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 02:43 AKDT 2025/10/29 10:43 GMT Length: 12 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/29 03:04 AKDT 2025/10/29 11:04 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 03:54 AKDT 2025/10/29 11:54 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 04:23 AKDT 2025/10/29 12:23 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/29 04:44 AKDT 2025/10/29 12:44 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 05:34 AKDT 2025/10/29 13:34 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 06:04 AKDT 2025/10/29 14:04 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/29 06:24 AKDT 2025/10/29 14:24 GMT Length: 12 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 07:14 AKDT 2025/10/29 15:14 GMT Length: 11 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 07:44 AKDT 2025/10/29 15:44 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/29 08:04 AKDT 2025/10/29 16:04 GMT Length: 10 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 08:54 AKDT 2025/10/29 16:54 GMT Length: 10 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 09:22 AKDT 2025/10/29 17:22 GMT Length: 10 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/29 09:43 AKDT 2025/10/29 17:43 GMT Length: 10 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 10:32 AKDT 2025/10/29 18:32 GMT Length: 11 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 11:01 AKDT 2025/10/29 19:01 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/10/29 11:21 AKDT 2025/10/29 19:21 GMT Length: 12 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/10/29 12:10 AKDT 2025/10/29 20:10 GMT Length: 12 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/10/29 12:39 AKDT 2025/10/29 20:39 GMT Length: 13 minutes GeoJson