Satellite sector moved
Satellite moves MDS STATUS...
Each GOES weather satellite has two “mesoscale sectors” — small, movable windows that the satellite photographs roughly every 60 seconds, far more often than its routine full-disk and continental scans. Forecasters aim them at whatever is most important that day. This section announces where they are being pointed and for how long.
GOES-West is pointing mesoscale sector 2 at a point about 230 mi S of Juneau, AK — in support of storm force lows in the Gulf of Alaska. That means this patch of sky gets a fresh satellite image about once a minute instead of every 5 to 10 minutes, so forecasters can watch storms develop almost in real time.
- Centre point
- 55.0°N, 135.0°W view on map
- Window
- until
- Reason given
- storm force lows in the Gulf of Alaska
Show the original message
Exactly as NWS transmitted it. Everything above is our plain-English reading of this text — if the two ever disagree, this is the authoritative version.
000 NOUS42 KWNO 042221 ADMSDM SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS CENTRAL OPERATIONS COLLEGE PARK MD 2220Z WED NOV 04 2026 MDS STATUS... GOES-W MDS Sector 2 is centered over 55.0N/135.0W until 05/2100Z in support of storm force lows in the Gulf of Alaska. Renkevens/SDM/NCO