The above images were prepared using a line-of-sight integration code and results of the model described previously. The four locations from which the images were made lie on the IMAGE orbit as shown here. The model assumed that all oxygen ions were energized at an altitude of 1000 km so that their velocity distribution at that altitude was a biMaxwellian with a perpendicular temperature of 24 eV and a parallel temperature of 2.4 eV. The overall O+ flux is that which results during high solar activity (F10.7 = 200) and high magnetic activity (Kp = 7). The differential flux images are at high angular resolution (1 deg by 1 deg) integrated over the same energy range corresponding to the LENA energy channels. The LENA images are at instrument resolution (8 deg by 8 deg) using instrument sensitivity (0.0007 cts cm2 sr eV/atom/eV) and including Poisson noise. The color bar ranges for 1 to 10,000,000 and applies to both figures. For the differential flux image the units are atoms/(cm2 s sr eV) while for the LENA image the units are counts per pixel per spin (120 s).
