GOES 12 Sounder frame 221 at UTC 22:21:43.37 day 286 of 2008 
Vis pixels:   650,   938 lines:   513,   668
Vis Lat   :11.6473,27.3843 Lon :-99.1803,-68.9992
Sounder ch8:count(0,65535) => [(modea-0)/1]^1 =Uchar> (255,0)
(xscale,yscale) => (1,1)
Vis pixels:   650,    938 lines:   513,    668
(xstride,ystride) => (1,1)))