Forum

Dear Science Team, Thank you for the reply and the time you are taking to help! The file name of the data I am using are AST_09T_00403142018171852_20250826093212 and ASTER/AST_09T_00403142018171901_20250826093218. I am using both the sir and the sra data as input into my TES workflow. I now also inc...

Hello, Thank you for the reply, it was very useful. I do still have one question: To convert the SIR values I assumed a Lambertian sky and divided them by π. However, the values seem way too big (between 80 and 200 W m^−2 sr^−1 μm^−1) and shape of the curve also feels a bit unexpected to me. I attac...

Hi, I am using the ASTER L2 Surface Radiance TIR V004 to run my own TES algorithm as I want to see what happens in the different modules. However, the final emissivity I get are not as similar as I would expect it to be to the ASTER emissivity. I believe this might be due to the scaling of the bands...