Can I upload images using the L filter? WebOBS does not recognize it. I understand it's not a photometric filter but it is suggested for use for extremely dim objects like some CVs.
Curious if I can upload the images somehow and if there is any benefit.
The data might be useful if you adjust the zero-point to Sloan r' using either the Pan-STARRS catalogue or the more recent ATLAS refcat2 as the source for the comparison star magnitudes.
WebObs considers the luminance filter to be a clear filter. You report it in one of two ways:
- if you use V-band comparison stars, report your magnitudes as CV
- if you use R-band comparison stars, report your magnitudes as CR