TABLE  Filter

Contains details of the OMEGACAM filters.

The unique ID number (assigned internally within the OSA)
identifying all the filters available in OMEGACAM.


Required constraints:
  • Primary key is (filterID)

NameTypeLengthUnitDescriptionDefault ValueUnified Content Descriptor
filterIDtinyint1 UID of combined filter (assigned in OSA: 1=u,2=g,3=r,4=i,5=z,6=blank) meta.code;instr.filter
shortNamevarchar10 Short identification name for the filter ??
namevarchar16 The name of the filter, eg. "U_SDSS", "SLOAN Z" etc. meta.note
descriptionvarchar256 a concise description of the filter meta.note
cutOnreal4micronsThe 50% cut-on wavelength of the filter ??
cutOffreal4micronsThe 50% cut-off wavelength of the filter ??
aebvreal4 The constant to multiply the Schlegel map E(B-V) by to get the total galactic extinction.-0.9999995e9 
vegaToABreal4magThe constant to convert Vega magnitudes to AB magnitudes.-0.9999995e9 
oneSecMLVgreal4magThe Vega magnitude limit of a 1s exposure in this filter-0.9999995e9 
isSectionedtinyint1 Is the focal plane sectioned into different filters, 0 No, 1 Yes. If so, data for each section in FilterSections and SectionDetectors0 
Total length304