the Project of the Ministry of Science and Technology of China(Grant No.2001BA-901A41); the National Natural Science Foundation of China(Grant No.40175003).
From 0615 to 0749 UTC, 14 March 2000, a precipitation enhancement operation with AgI using an air- craft was conducted at the middle part of Shaanxi Province, China. 80 min after cloud seeding (0735 UTC), NOAA-14 sate...