Ideally, this is a python function that takes an FFI image as a 2D array, and returns some estimate of the associated uncertainty based on the TESS error model. This is expected to be more useful than making arrays of errors with teh HLSPs, and will save storage space/computational resources.
Ideally, this is a python function that takes an FFI image as a 2D array, and returns some estimate of the associated uncertainty based on the TESS error model. This is expected to be more useful than making arrays of errors with teh HLSPs, and will save storage space/computational resources.