Bandpasses#

LSSTComCam filter bandpasses.

Citation: NSF-DOE Vera C. Rubin Observatory (2025); Legacy Survey of Space and Time Data Preview 1 DOI Logo https://doi.org/10.71929/rubin/2587407 [BibTeX]

Access#

The bandpasses are accessible via the Butler.

Butler#

Examples of dataset types:

  • ('standard_passband', {band, instrument}, ArrowAstropy)

Description#

There are six standard_passband datasets in the DP1 Butler repository – one for each of the ugrizy bands. These datasets tabulate the full-system transmission of the six LSSTComCam filters as a function of wavelength, which was used as a reference for the LSSTComCam DP1 photometry. The standard_passband dataset is keyed by band and is in Astropy Table format.

Curves illustrating throughput as a function of wavelength for each of the six LSSTComCam filters.

Figure 1: The LSSTComCam standard bandpasses, illustrating full system throughput as a function of wavelength.#

Tutorials#

Coming soon.