These images show thermal infrared radiation from Jupiter 
at different wavelengths which are diagnostic of physical 
phenomena The 7.85-micron image in the upper left shows 
stratospheric temperatures which are elevated in the region 
of the A fragment impact (to the left of bottom). 
Temperatures deeper in the atmosphere near 150-mbar are 
shown by the 17.2-micron image in the upper right. There 
is a small elevation of temperatures at this depth, 
indicated by the arrow, and confirmed by other 
measurements near this wavelength. This indicates that 
the influence of the impact of fragment A on the 
troposphere has been minimal. The two images in the bottom 
row show no readily apparent perturbation of the ammmonia 
condensate cloud field near 600 mbar, as diagnosed by 
8.57-micron radiation, and deeper cloud layers which are 
diagnosed by 5-micron radiation.