General questions on DP2 bandpasses

Hello!

I had a few questions after looking at the DP2 bandpasses (accessed as shown in the tutorial notebook 204.4 204.4. Filter bandpasses — DP2):

  • Is it possible to know which atmospheric model was used to compute them, and at which airmass?
  • Every bandpass spans a wavelenght range 300-1100 nm, with sometimes a small but non-zero flux at wavelenghts pretty far away from the main bandpass (as shown for the g-band between 1000-1100 nm in the plot below). Are those measurement errors or physical leakage?

Thanks!

rubing_dp2.pdf (18.8 KB)

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