Filter Profile Service
A repository of Filter information for the VO
Astronomy (6166)Planetary science (347)Earth Obs. (1916)


CFHT :Canada-France-Hawaii Telescope
CFHT/Wircam :WIRCam (Wide-field InfraRed Camera), is the near infrared mosaic imager at CFHT

CFHT/Wircam.Y10241.5110258.8010221.269386.0011134.001084.172073.325.95e-10CFHTWircamWircam Y
CFHT/Wircam.LowOH110628.5910628.7610628.2910512.0010744.00102.871999.335.31e-10CFHTWircamWircam Low OH-1
CFHT/Wircam.LowOH211892.0911892.2911891.8611764.0012018.75118.281692.303.59e-10CFHTWircamWircam Low OH-2
CFHT/Wircam.J12518.7212544.5712481.4511535.8613544.221547.901551.012.98e-10CFHTWFCWircam J
CFHT/Wircam.W14524.2614531.6814514.0613890.2015166.15866.931244.151.77e-10CFHTWircamWircam W filter
CFHT/Wircam.CH4_off15883.5015892.0515872.4615092.0016680.00946.471076.311.28e-10CFHTWircamWircam CH4 off
CFHT/Wircam.H16243.5416309.9116158.2014628.9718085.442885.701044.351.2e-10CFHTWircamWircam H
CFHT/Wircam.CH4_on16909.6416918.9816896.5616091.4217702.351052.69987.391.04e-10CFHTWircamWircam CH4 on
CFHT/Wircam.H221299.4721300.2221298.2420994.0021594.00298.08685.594.53e-11CFHTWircamWircam H2
CFHT/Wircam.Ks21434.0021497.4621337.7719577.9223431.053208.56674.624.44e-11CFHTWircamWircam Ks
CFHT/Wircam.Brackett_gamma21719.0921719.8421719.9121402.1722026.51304.43637.284.05e-11CFHTWircamWircam Brackett gamma
X
CFHT/Wircam.Brackett_gamma
Filter Description

Filter ID (?) :CFHT/Wircam.Brackett_gamma
Description (?) :Wircam Brackett gamma
Phot.System (?) :Wircam
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :CFHT
Instrument (?) :Wircam
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 21719.09 ------- (Angstrom)
λmean (?) : 21719.84 ------- (Angstrom)
λcen (?) : 21720.85 ------- (Angstrom)
λeff (?) : 21719.91 ------- (Angstrom)
λpeak (?) : 21745.00 ------- (Angstrom)
λpivot (?) : 21719.09 ------- (Angstrom)
λphot (?) : 21720.42 ------- (Angstrom)
λmin (?) : 21402.17 ------- (Angstrom)
λmax (?) : 22026.51 ------- (Angstrom)
Weff (?) : 304.43 ------- (Angstrom)
FWHM (?) : 297.79 ------- (Angstrom)
Af/AV (?) : 0.124 ------- ()
Fsun (?) : ------- ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: CFHT filters

Transmission components: Filter

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.04983e-11(erg/cm2/s/A)
  ------- 637.28(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/Wircam.Brackett_gamma/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.30744e-10(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/Wircam.Brackett_gamma/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 57137.55(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/Wircam.Brackett_gamma/ST
 


Filter added: 2011-10-18 02:26:48
Last update: 2020-08-30 19:07:49
CFHT/Wircam.Kcont22244.8722245.6822243.6821941.1522549.06330.98636.173.85e-11CFHTWircamWircam K continuum
CFHT/Wircam.CO23199.9323200.8923198.5222904.7323502.57400.29591.403.29e-11CFHTWircamWircam CO filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   8426 filters available,   Last update: 2020-09-25
 
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: