Filter Profile Service
A repository of Filter information for the VO

UKIRT :United Kingdom Infrered Telescope
UKIRT/WFCAM :The UKIRT Wide Field Camera

UKIRT/WFCAM.Z_filter8826.88810.681299457909.42261.7UKIRTWFCAMWFCAM Z filter (filter only)
UKIRT/WFCAM.Z8839.58817.083609290930.02261.8UKIRTWFCAMWFCAM Z filter (total transmission)
X
UKIRT/WFCAM.Z
Filter Description

Filter ID (?) :UKIRT/WFCAM.Z
Description (?) :WFCAM Z filter (total transmission)
Phot.System (?) :WFCAM
Detector Type (?) :Photon counter
Band Name (?) :------
Obs. Facility (?) :UKIRT
Instrument (?) :WFCAM
Comments (?) :WFCAM Z filter used for UKIDSS survey.
Total transmission including correction for the wavelength shifts
induced by cooling to operating temperature (120K) the 10-degree
angle of incidence of the beam on the filter, quantum efficiency
and the effect of 1.0mm water vapour, 1.3 airmass.

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 8839.48 ------- (Angstrom)
λcen (?) : 8825.11 ------- (Angstrom)
λeff (?) : 8823.51 8817 (Angstrom)
λpeak (?) : 9150.00 ------- (Angstrom)
λpivot (?) : 8826.35 ------- (Angstrom)
λphot (?) : 8832.28 ------- (Angstrom)
λmin (?) : 8185.00 8360 (Angstrom)
λmax (?) : 9410.00 9290 (Angstrom)
Weff (?) : 845.57 930 (Angstrom)
FWHM (?) : 925.53 ------- (Angstrom)
Af/AV (?) : 0.52 ------- ()
Fsun (?) : ------- ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: Hewett et al., 2006

Transmission components: Filter + Instrument + Atmosphere

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 8.710e-10(erg/cm2/s/A)
  ------- 2261.82(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : UKIRT/WFCAM.Z/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.398e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : UKIRT/WFCAM.Z/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 9429.50(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : UKIRT/WFCAM.Z/ST
 

Reference for calibration: Lawrence et al 2007


Filter added: 2018-07-25 18:33:37
Last update: 2020-05-01 08:50:32
UKIRT/WFCAM.Y10327.910305.09790108101020.02055.0UKIRTWFCAMWFCAM Y filter (total transmission)
UKIRT/WFCAM.Y_filter10376.810348.2964811126965.02038.8UKIRTWFCAMWFCAM Y filter (filter only)
UKIRT/WFCAM.J12528.112483.011690132801590.01553.0UKIRTWFCAMWFCAM J filter (total transmission)
UKIRT/WFCAM.J_filter12573.912508.311481137181472.81545.0UKIRTWFCAMWFCAM J filter (filter only)
UKIRT/WFCAM.H16422.816313.014920178402920.01034.2UKIRTWFCAMWFCAM H filter (total transmission)
UKIRT/WFCAM.H_filter16542.216384.014565187622821.41023.0UKIRTWFCAMWFCAM H filter (filter only)
UKIRT/WFCAM.H2_filter21416.521414.72114021702210.5677.1UKIRTWFCAMWFCAM H2 filter (filter only)
UKIRT/WFCAM.Brg_filter21833.221832.92141822280306.7645.5UKIRTWFCAMWFCAM Brg filter (filter only)
UKIRT/WFCAM.K22131.822010.020290238003510.0641.6UKIRTWFCAMWFCAM K filter (total transmission)
UKIRT/WFCAM.K_filter22402.422231.519833247433175.9627.8UKIRTWFCAMWFCAM K filter (filter only)
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   6356 filters available,   Last update: 2020-07-31
 
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 SVO Filter Profile Service (http://svo2.cab.inta-csic.es/theory/fps/) supported from the Spanish MINECO through grant AYA2017-84089

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