GOES 11 Imager frame 35 at UTC 22:52:46.815 day 251 of 2008 
Vis pixels:  7853, 18896 lines:  7789, 12040
Vis Lon   :179.954,-105.661 Lat :0.697462,-45.0247
Imager ch4:count(0,1023) => [(modea-0)/1]^1 =Uchar> (255,0)
(xscale,yscale) => (0.571429,1)
Vis pixels: 12088,  13287 lines:  9240,  10239
(xstride,ystride) => (7,4))