Filter Profile Service
A repository of Filter information for the VO

Keck/NIRC2.J12483.312416.111490134831537.21562.7KeckNIRC2NIRC2 J
Keck/NIRC2.Hcont15852.815851.31562316067224.01075.5KeckNIRC2NIRC2 Hcont
Keck/NIRC2.H16311.516151.214503180892850.01044.5KeckNIRC2NIRC2 H
Keck/NIRC2.Fell16499.816501.41626016740247.21019.7KeckNIRC2NIRC2 Fell
X
Keck/NIRC2.Fell
Filter Description

Filter ID (?) :Keck/NIRC2.Fell
Description (?) :NIRC2 Fell
Phot.System (?) :NIRC2
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :Keck
Instrument (?) :NIRC2
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 16499.79 ------- (Angstrom)
λcen (?) : 16500.64 ------- (Angstrom)
λeff (?) : 16501.41 ------- (Angstrom)
λpeak (?) : 16475.70 ------- (Angstrom)
λpivot (?) : 16499.19 ------- (Angstrom)
λphot (?) : 16501.81 ------- (Angstrom)
λmin (?) : 16260.08 ------- (Angstrom)
λmax (?) : 16739.53 ------- (Angstrom)
Weff (?) : 247.23 ------- (Angstrom)
FWHM (?) : 245.15 ------- (Angstrom)
Af/AV (?) : 0.19 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: Keck: NIRC2

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.123e-10(erg/cm2/s/A)
  ------- 1019.68(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Keck/NIRC2.Fell/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.998e-10(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Keck/NIRC2.Fell/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 32979.77(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Keck/NIRC2.Fell/ST
 


Filter added: 2011-10-18 05:26:02
Last update: 2018-03-21 17:34:01
Keck/NIRC2.Kp21221.621035.119134233293423.3689.3KeckNIRC2NIRC2 Kp
Keck/NIRC2.Ks21461.721316.619544233653042.7676.2KeckNIRC2NIRC2 Ks
Keck/NIRC2.Brgamma21572.121568.62134921781201.1644.6KeckNIRC2NIRC2 Brgamma
Keck/NIRC2.K21981.921818.619864239713250.0648.9KeckNIRC2NIRC2 K
Keck/NIRC2.Kcont22875.622873.62252423202317.6605.9KeckNIRC2NIRC2 Kcont
Keck/NIRC2.Lp37756.537322.133266420786831.6248.0KeckNIRC2NIRC2 Lp
Keck/NIRC2.Ms46690.746644.344965486502394.3165.8KeckNIRC2NIRC2 Ms
 

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: