NOAA Office of Satellite and Product Operations

Please Note:  

To view imagery from the operational GOES East (GOES-16) and GOES West (GOES-17) satellites, users may visit https://www.star.nesdis.noaa.gov/goes/.

NOTICE: AVHRR Polar Winds  

The retirement of the Metop-A (M2) satellite is scheduled for November 15, 2021. The AVHRR Polar Winds data and products from Metop-A (M2) will no longer be available after this time.

AVHRR Polar Winds products from other Metop satellites are unaffected.

High Density Winds

The satellite derived winds (AMV- Atmospheric Motion Vectors) are generated by incorporating GOES and POES imager and forecast data from a numerical model. The principle of wind derivation is to follow a recognizable tracer (cloud and water vapor features in infrared window and water vapor bands) in a sequence of images, and derive its apparent velocity. The current operational wind products are derived from the following satellites: GOES East, GOES West, NOAA KLNN', MetOp-A, Aqua and Terra. The operational satellite derived winds are available in BUFR format.

Wind data is available in McIDAS MD file and ASCII formats via FTP.

GOES East IR High Density Winds
Example GOES High Density Winds Image