Filter Profile Service
A repository of Filter information for the VO

Keck/LWS.080083848.483249.9755869424011239.354.7KeckLWSLWS 8.0, 7.81-8.94
Keck/LWS.089088310.187987.082134954398178.049.4KeckLWSLWS 8.9, 8.39-9.27
Keck/LWS.0990100468.5100252.7949021068007449.038.5KeckLWSLWS 9.9, 9.67-10.42
Keck/LWS.Nwide104871.395317.27355913732752412.137.0KeckLWSLWS Nwide, 7.73-13.31
Keck/LWS.1070107099.6106026.08971012990015699.034.0KeckLWSLWS 10.7, 9.92-11.47
Keck/LWS.Spec10114452.198001.97299915420068146.832.1KeckLWSLWS Spec 10, >7.52 Ám (long pass)
Keck/LWS.1170116928.7116543.110900712542310433.128.6KeckLWSLWS 11.7, 11.15-12.25
Keck/LWS.SiC117666.7116007.410072513361522190.628.4KeckLWSLWS SiC, 10.64-12.96
Keck/LWS.1250126320.8125843.411707013633211779.824.6KeckLWSLWS 12.5, 12.01-13.25
Keck/LWS.1765177400.7177174.41675931877818882.012.6KeckLWSLWS 17.65, 17.31-18.16
Keck/LWS.1875187475.0187264.31778681968809066.211.2KeckLWSLWS 18.75, 18.31-19.20
Keck/LWS.2310231033.8230886.22205962418067881.87.4KeckLWSLWS 23.1, 22.74 - 23.47
X
Keck/LWS.2310
Filter Description

Filter ID (?) :Keck/LWS.2310
Description (?) :LWS 23.1, 22.74 - 23.47
Phot.System (?) :LWS
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :Keck
Instrument (?) :LWS
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 231033.80 ------- (Angstrom)
λcen (?) : 231034.77 ------- (Angstrom)
λeff (?) : 230886.21 ------- (Angstrom)
λpeak (?) : 232360.00 ------- (Angstrom)
λpivot (?) : 230978.24 ------- (Angstrom)
λphot (?) : 230923.20 ------- (Angstrom)
λmin (?) : 220595.57 ------- (Angstrom)
λmax (?) : 241806.14 ------- (Angstrom)
Weff (?) : 7881.79 ------- (Angstrom)
FWHM (?) : 7300.20 ------- (Angstrom)
Af/AV (?) : 0.02 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: Keck: LWS

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.180e-15(erg/cm2/s/A)
  ------- 7.43(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Keck/LWS.2310/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.042e-12(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Keck/LWS.2310/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 6456564.90(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Keck/LWS.2310/ST
 


Filter added: 2011-10-18 05:24:42
Last update: 2018-03-21 17:34:01
Keck/LWS.2450245271.4245133.42350562557368001.46.6KeckLWSLWS 24.5, 24.16 - 24.90
 

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: