Re: How do you find TES temperature readings?
You need 2 things:
The TES data (which I have on about 80 CD's, but you can download chosen bits of from the Planetary Data System)
Then you need a little program that extracts selected data from the big files. This is also available from PDS and is on the CD's. The program is called "vanilla" but the windows executable is Wintel.exe
It takes a while to get the hang of the process, and I still don't understand what all the numbers mean but you basically want to go for "Bolometric Temperature"
The easy way, though - if there's white stuff there, it's CO2 snow at ~147 K.