Upcoming NOAA20, NOAA21, and SNPP VIIRS Coverage

Ground coverage of the VIIRS sensor is approximate.

Generated at 2025/09/01 10:01 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

NOAA20 VIIRS Pass Starts At: 2025/09/01 09:30 AKDT 2025/09/01 17:30 GMT Length: 10 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/01 10:21 AKDT 2025/09/01 18:21 GMT Length: 10 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/01 10:47 AKDT 2025/09/01 18:47 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/01 11:08 AKDT 2025/09/01 19:08 GMT Length: 11 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/01 11:59 AKDT 2025/09/01 19:59 GMT Length: 12 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/01 12:25 AKDT 2025/09/01 20:25 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/01 12:47 AKDT 2025/09/01 20:47 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/01 13:38 AKDT 2025/09/01 21:38 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/01 14:05 AKDT 2025/09/01 22:05 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/01 14:27 AKDT 2025/09/01 22:27 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/01 15:19 AKDT 2025/09/01 23:19 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/01 15:46 AKDT 2025/09/01 23:46 GMT Length: 12 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/01 16:09 AKDT 2025/09/02 00:09 GMT Length: 11 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/01 17:03 AKDT 2025/09/02 01:03 GMT Length: 9 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/01 17:31 AKDT 2025/09/02 01:31 GMT Length: 7 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/01 17:56 AKDT 2025/09/02 01:56 GMT Length: 3 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/02 00:32 AKDT 2025/09/02 08:32 GMT Length: 2 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/02 00:53 AKDT 2025/09/02 08:53 GMT Length: 6 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/02 01:43 AKDT 2025/09/02 09:43 GMT Length: 10 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/02 02:10 AKDT 2025/09/02 10:10 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/02 02:32 AKDT 2025/09/02 10:32 GMT Length: 12 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/02 03:24 AKDT 2025/09/02 11:24 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/02 03:50 AKDT 2025/09/02 11:50 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/02 04:13 AKDT 2025/09/02 12:13 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/02 05:04 AKDT 2025/09/02 13:04 GMT Length: 13 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/02 05:31 AKDT 2025/09/02 13:31 GMT Length: 13 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/02 05:53 AKDT 2025/09/02 13:53 GMT Length: 13 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/02 06:44 AKDT 2025/09/02 14:44 GMT Length: 12 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/02 07:11 AKDT 2025/09/02 15:11 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/02 07:33 AKDT 2025/09/02 15:33 GMT Length: 11 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/02 08:24 AKDT 2025/09/02 16:24 GMT Length: 10 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/02 08:50 AKDT 2025/09/02 16:50 GMT Length: 10 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/02 09:12 AKDT 2025/09/02 17:12 GMT Length: 10 minutes GeoJson
NOAA21 VIIRS Pass Starts At: 2025/09/02 10:02 AKDT 2025/09/02 18:02 GMT Length: 10 minutes GeoJson
SNPP VIIRS Pass Starts At: 2025/09/02 10:29 AKDT 2025/09/02 18:29 GMT Length: 11 minutes GeoJson
NOAA20 VIIRS Pass Starts At: 2025/09/02 10:50 AKDT 2025/09/02 18:50 GMT Length: 11 minutes GeoJson