Filter Profile Service
A repository of Filter information for the VO
Grant PID2020-112494GBI00 funded by
Astronomy (7902)Planetary science (616)Earth Obs. (2439)

P200 :Palomar 200-inch Hale Telescope (P200)
P200/LFC :The Large Format Camera (LFC) is a mosaic of 6 ccds located at the prime focus of the Palomar 200'' telescope.

P200/LFC.sdss_u_filter3503.553517.143531.593153.693987.66561.841399.023.42e-9PalomarLFCLFC sdss u' filter (filter only)
P200/LFC.sdss_u3557.483570.303589.393170.003950.00494.101468.513.48e-9PalomarLFCLFC SDSS u' filter (filter+ccd)
P200/LFC.B_filter4349.834383.184343.633775.045661.09930.924088.176.48e-9PalomarLFCLFC B bessel filter (filter only)
P200/LFC.B4366.564400.194359.143776.765678.72923.464093.546.44e-9PalomarLFCLFC B filter (filter+ccd)
P200/LFC.sdss_g_filter4736.884790.654700.073837.065496.711199.134009.245.36e-9PalomarLFCLFC sdss g' filter (filter only)
P200/LFC.sdss_g4761.144813.974724.293842.095497.121124.053998.865.29e-9PalomarLFCLFC SDSS g' filter (filter+ccd)
P200/LFC.V_filter5382.085406.395359.894810.026377.85833.803684.483.81e-9PalomarLFCLFC V bessel filter (filter only)
P200/LFC.V5392.635417.295370.024811.076389.25849.373678.093.79e-9PalomarLFCLFC V filter (filter+ccd)
P200/LFC.sdss_r_filter6267.626310.246220.215429.457087.541340.623141.332.4e-9PalomarLFCLFC sdss r' filter (filter only)
P200/LFC.sdss_r6273.636315.696226.755430.717086.941319.623137.342.39e-9PalomarLFCLFC SDSS r' filter (filter+ccd)
P200/LFC.R6427.426502.626352.485455.428613.911473.863072.872.23e-9PalomarLFCLFC R filter (filter+ccd)
P200/LFC.R_filter6444.056526.096363.295453.418780.731502.313067.662.21e-9PalomarLFCLFC R bessel filter (filter only)
P200/LFC.Halpha6561.196561.436560.656468.376666.1994.442619.481.82e-9PalomarLFCLFC Halpha aprox. filter (filter+ccd)
P200/LFC.Halpha_filter6561.216561.456560.666468.376666.2394.472619.481.82e-9PalomarLFCLFC H-alpha aprox. filter (filter only)
P200/LFC.SII6735.156735.406734.916635.136838.0797.952908.871.92e-9PalomarLFCLFC S-II aprox. filter (filter+ccd)
Filter Description

Filter ID (?) :P200/LFC.SII
Description (?) :LFC S-II aprox. filter (filter+ccd)
Phot.System (?) :------
Detector Type (?) :Photon counter
Band Name (?) :------
Obs. Facility (?) :Palomar
Instrument (?) :LFC
Comments (?) :Filter transmission data extracted from plot.
Then convolved with CCD QE.

Mathematical properties

Property Calculated Specified Unit
λref (?) : 6735.15 ------- (Angstrom)
λmean (?) : 6735.40 ------- (Angstrom)
λcen (?) : 6735.55 ------- (Angstrom)
λeff (?) : 6734.91 ------- (Angstrom)
λpeak (?) : 6727.32 ------- (Angstrom)
λpivot (?) : 6735.15 ------- (Angstrom)
λphot (?) : 6735.08 ------- (Angstrom)
λmin (?) : 6635.13 ------- (Angstrom)
λmax (?) : 6838.07 ------- (Angstrom)
Weff (?) : 97.95 ------- (Angstrom)
FWHM (?) : 94.63 ------- (Angstrom)
Af/AV (?) : 0.776 ------- ()
Fsun (?) : 152.18 ------- (erg/cm2/s/A)


Data file: ascii, VOTable

Reference for filter response: LFC Cookbook

Transmission components: Filter

You can download here the GaiaXPy base XML file for the full P200/LFC filter set.
Please, take a look to GaiaXPy documentation for more information.

- GaiaXPy base XML file.

Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.92243e-9(erg/cm2/s/A)
  ------- 2908.87(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : P200/LFC.SII/Vega

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.39967e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : P200/LFC.SII/AB

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 5494.15(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : P200/LFC.SII/ST

Filter added: 2020-02-15 10:11:33
Last update: 2021-07-27 20:27:25
P200/LFC.SII_filter6735.196735.446734.946635.166838.1497.982908.861.92e-9PalomarLFCLFC S-II aprox. filter (filter only)
P200/LFC.Rs6889.286913.516867.566240.127625.061091.572812.181.78e-9PalomarLFCLFC Rs filter (filter+ccd)
P200/LFC.Rs_filter6898.816923.346876.736241.087628.311065.942808.871.77e-9PalomarLFCLFC Rs filter (filter only)
P200/LFC.RI7447.577576.437324.596069.909372.332459.362641.711.43e-9PalomarLFCLFC RI filter (filter+ccd)
P200/LFC.sdss_i7649.207687.367607.036736.478564.721370.722533.951.3e-9PalomarLFCLFC SDSS i' filter (filter+ccd)
P200/LFC.sdss_i_filter7704.817743.797661.286743.188625.511317.822513.011.27e-9PalomarLFCLFC sdss i' filter (filter only)
P200/LFC.RI_filter7636.367779.147498.376073.309414.202594.452585.881.33e-9PalomarLFCLFC RI filter (filter only)
P200/LFC.Is8039.708080.518001.877250.959104.411299.082409.241.12e-9PalomarLFCLFC Is filter (filter+ccd)
P200/LFC.Is_filter8133.038176.448093.577254.679130.551469.442386.311.08e-9PalomarLFCLFC Is filter (filter only)
P200/LFC.I8226.668317.648155.427002.5710381.991936.542394.471.06e-9PalomarLFCLFC I filter (filter+ccd)
P200/LFC.I_filter8769.478934.498642.157009.7811748.623085.012304.168.98e-10PalomarLFCLFC I bessel filter (filter only)
P200/LFC.sdss_z8993.929036.158972.277923.6610416.891339.642239.258.3e-10PalomarLFCLFC SDSS z' filter (filter+ccd)
P200/LFC.sdss_z_filter9636.949730.149558.507800.0011000.002364.572140.866.91e-10PalomarLFCLFC sdss z' filter (filter only)

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   (SVO Privacy Policy),   10954 filters available,   Last update: 2023-06-07
If your research benefits from the use of the SVO Filter Profile Service, we would appreciate if you could include the following acknowledgement in your publication:

This research has made use of the Spanish Virtual Observatory ( project funded by MCIN/AEI/10.13039/501100011033/ through grant PID2020-112949GB-I00

and we would appreciate if you could include the following references in your publication: