Filter Profile Service
A repository of Filter information for the VO.
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Liverpool :The Liverpool Telescope
Liverpool/RATCam :RATCam was the Liverpool Telescope's main workhorse optical CCD camera and was funded by PPARC (now STFC).id:Liverpool/RATCam.a
GaiaXPy base XML file. You can download here the GaiaXPy base XML file for the full Liverpool/RATCam filter set. Please, take a look to the GaiaXPy web page and additional documentation for more information.

Liverpool/RATCam.sdss-u3508.363522.233538.603019.203978.67497.731416.333.45e-9LTRATCamRATCam SDSS u' filter
Liverpool/RATCam.bessel-B4344.344384.834332.703568.705731.30999.494210.226.69e-9LTRATCamRATCam Bessel B filter
X
Liverpool/RATCam.bessel-B
Filter Description

Filter ID (?) :Liverpool/RATCam.bessel-B
Description (?) :RATCam Bessel B filter
Phot.System (?) :------
Detector Type (?) :Energy counter
Band Name (?) :B
Obs. Facility (?) :LT
Instrument (?) :RATCam
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 4344.34 ------- (Angstrom)
λmean (?) : 4384.83 ------- (Angstrom)
λcen (?) : 4343.14 ------- (Angstrom)
λeff (?) : 4332.70 ------- (Angstrom)
λpeak (?) : 4350.00 ------- (Angstrom)
λpivot (?) : 4344.34 ------- (Angstrom)
λphot (?) : 4356.91 ------- (Angstrom)
λmin (?) : 3568.70 ------- (Angstrom)
λmax (?) : 5731.30 ------- (Angstrom)
Weff (?) : 999.49 ------- (Angstrom)
FWHM (?) : 980.16 ------- (Angstrom)
Af/AV (?) : 1.32 ------- ()
Fsun (?) : 175.73 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: The Liverpool Telescope, RATCam

Transmission components: Filterid:Liverpool/RATCam.bessel-B
 

You can download here the GaiaXPy base XML file for the full Liverpool/RATCam 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 (?) : ------- 6.68772e-9(erg/cm2/s/A)
  ------- 4210.22(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Liverpool/RATCam.bessel-B/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 5.76767e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Liverpool/RATCam.bessel-B/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 2285.87(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Liverpool/RATCam.bessel-B/ST
 


Filter added: 2017-08-05 13:50:41
Last update: 2021-07-27 20:14:18
Liverpool/RATCam.sdss-g4765.224813.954730.203944.755532.101268.694026.735.32e-9LTRATCamRATCam SDSS g' filter
Liverpool/RATCam.bessel-V5377.115406.465351.824742.006466.00911.013678.373.81e-9LTRATCamRATCam Bessel V filter
Liverpool/RATCam.sdss-r6208.476248.136164.795423.447022.001294.903178.792.47e-9LTRATCamRATCam SDSS r' filter
Liverpool/RATCam.Halpha6566.446566.736566.406465.396669.22105.902660.641.85e-9LTRATCamRATCam Halpha filter
Liverpool/RATCam.sdss-i7712.267764.097655.036576.808791.201682.932514.581.27e-9LTRATCamRATCam SDSS i' filter
Liverpool/RATCam.sdss-z10508.9210817.2610211.427867.8013400.004981.361961.725.33e-10LTRATCamRATCam SDSS z' filter
 

Filter Plots

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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 (https://svo.cab.inta-csic.es) 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: