Project: datamanagement
Issue DM-4848: Measure photometric repeatability and correctness of reported errors
1. Calculate and plot photometric variability across series of N images. Compare to reported photometric errors. Designed for N > 5. 2. Calculate and plot Delta flux / sigma_flux for multiple observations of stars in field. This is related to 1. but is focused on N=2 to N=5. 3. Fit uncertainty distribution vs. magnitude to identify any floor in the photometric uncertainty and to check performance vs. photon counts.
Story points: 5