This task computes the earth-satellite-target angle (EST) and the sun-earth-satellite angle (SES). The output is a table containing the time-history of these angles.
cl> xray xr> xproto xp> evalvg xdata$rp110590r00 rp110590 Creating output file: rp110590_ang.tab
The output table contains four columns: spacecraft time (sc_time), EST angle, SES angle, OBI number. This task works only with RDF format data and uses as input the tables: *_eph.tab, *_obi.tab.