****************************************************************** ************ 35 GHz Radiometer ************* ****************************************************************** Caracteristics : Frequency : 35 GHz Beamwidth : 3° Sampling frequency : 1 Hz (adjustable) Different kinds of data are avalaible One second time sampling data : - *.jpg are Quick Looks of each flight day. Aircraft overpasses are reported. - *trt.txt are flight day data. Files are in ASCII. Data are written like this : Time Temperature hms Ohd 25321 26.782 07:02:01 0 'Time' is UTC in second. 'Temperature' is Brightness temperature in K. 'hms' is UTC in Hour:Minute:Second. 'Ohd' means Aircraft Over Head with conventionally 25K for C130, 20K for Arat, 10K for falcon, 0K for no aircraft over head. Five second time sampling filtered data : - *mean.txt are daily acquisition data over all the campain (averaged over five seconds).