Comparison of the CIMSS winds program with a Test winds program to identify changes caused by MODIS calibration alterations. Both Programs use middle image targeting and the GFS model.

Arctic Zone winds derived from the Terra Satellite

IR Winds	WV Winds
Day 258 (2004) - Day 199 (2005)	Day 258 (2004) - Day 199 (2005)
IR Wind Data	WV Wind Data
Average IR Wind Data	Average WV Wind Data

Antarctic Zone winds derived from the Terra Satellite

IR Winds	WV Winds
Day 258 (2004) - Day 199 (2005)	Day 258 (2004) - Day 199 (2005)
IR Wind Data	WV Wind Data
Average IR Wind Data	Average WV Wind Data

Arctic Zone winds derived from the Aqua Satellite

IR Winds	WV Winds
Day 258 (2004) - Day 199 (2005)	Day 258 (2004) - Day 199 (2005)
IR Wind Data	WV Wind Data
Average IR Wind Data	Average WV Wind Data

Antarctic Zone winds derived from the Aqua Satellite

IR Winds	WV Winds
Day 258 (2004) - Day 199 (2005)	Day 258 (2004) - Day 199 (2005)
IR Wind Data	WV Wind Data
Average IR Wind Data	Average WV Wind Data