Filter Profile Service
A repository of Filter information for the VO

CFHT/Wircam.Y10258.810221.39386111341084.22073.3CFHTWircamWircam Y
CFHT/Wircam.LowOH110628.810628.31051210744102.91999.3CFHTWircamWircam Low OH-1
CFHT/Wircam.LowOH211892.311891.91176412019118.31692.3CFHTWircamWircam Low OH-2
CFHT/Wircam.J12544.612481.511536135441547.91551.0CFHTWFCWircam J
CFHT/Wircam.W14531.714514.11389015166866.91244.1CFHTWircamWircam W filter
CFHT/Wircam.CH4_off15892.115872.51509216680946.51076.3CFHTWircamWircam CH4 off
CFHT/Wircam.H16309.916158.214629180852885.71044.4CFHTWircamWircam H
CFHT/Wircam.CH4_on16919.016896.616091177021052.7987.4CFHTWircamWircam CH4 on
CFHT/Wircam.H221300.221298.22099421594298.1685.6CFHTWircamWircam H2
CFHT/Wircam.Ks21497.521337.819578234313208.6674.6CFHTWircamWircam Ks
CFHT/Wircam.Brackett_gamma21719.821719.92140222027304.4637.3CFHTWircamWircam Brackett gamma
CFHT/Wircam.Kcont22245.722243.72194122549331.0636.2CFHTWircamWircam K continuum
CFHT/Wircam.CO23200.923198.52290523503400.3591.4CFHTWircamWircam CO filter
X
CFHT/Wircam.CO
Filter Description

Filter ID (?) :CFHT/Wircam.CO
Description (?) :Wircam CO filter
Phot.System (?) :Wircam
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :CFHT
Instrument (?) :Wircam
Comments (?) :Manufacturer (Materion) data on the transmission of the filter at the center. The data has been compensated for the angles of the beam in WIRCam and the temperature differential.

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 23200.89 ------- (Angstrom)
λcen (?) : 23201.08 ------- (Angstrom)
λeff (?) : 23198.52 ------- (Angstrom)
λpeak (?) : 23132.60 ------- (Angstrom)
λpivot (?) : 23199.93 ------- (Angstrom)
λphot (?) : 23199.16 ------- (Angstrom)
λmin (?) : 22904.73 ------- (Angstrom)
λmax (?) : 23502.57 ------- (Angstrom)
Weff (?) : 400.29 ------- (Angstrom)
FWHM (?) : 398.67 ------- (Angstrom)
Af/AV (?) : 0.11 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: Wircam Filters

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.294e-11(erg/cm2/s/A)
  ------- 591.40(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/Wircam.CO/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.023e-10(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/Wircam.CO/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 65181.78(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/Wircam.CO/ST
 


Filter added: 2018-07-26 10:09:53
Last update: 2019-09-25 12:36:45
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   5137 filters available,   Last update: 2019-12-14
 
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: