I strongly suspect, if it is good doppler weather radar, that the answer is, "A lot less than you think." Bear in mind that doppler weather radar is taking the doppler return off of wind-blown dust motes in order to gauge windspeed. Just to give you an idea how that shit works.
no subject
Date: 2006-07-17 03:43 pm (UTC)no subject
Date: 2006-07-17 04:08 pm (UTC)(Me? Expert? Nah....)