Filter Profile Service
A repository of Filter information for the VO

GCPD/Washington.C_ph3871.13972.9290049001125.52807.9  Washington C filter in GCPD, photographic version (ADPS)
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GCPD/Washington.C_ph
Filter Description

Filter ID (?) :GCPD/Washington.C_ph
Description (?) :Washington C filter in GCPD, photographic version (ADPS)
Phot.System (?) :Washington
Detector Type (?) :Energy counter
Band Name (?) :C
Obs. Facility (?) :------
Instrument (?) :------
Comments (?) :0.42m reflector KPNO, 0.77m reflector, Manastash Obs.
RCA C31034 Ga-As (refrigerated)
3mm BG1, 103a-O
Canterna 1976: http://adsabs.harvard.edu/abs/1976AJ.....81..228C

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 3871.12 ------- (Angstrom)
λcen (?) : 3850.00 ------- (Angstrom)
λeff (?) : 3972.89 ------- (Angstrom)
λpeak (?) : 3900.00 ------- (Angstrom)
λpivot (?) : 3812.26 ------- (Angstrom)
λphot (?) : 4005.21 ------- (Angstrom)
λmin (?) : 2900.00 ------- (Angstrom)
λmax (?) : 4900.00 ------- (Angstrom)
Weff (?) : 1125.51 ------- (Angstrom)
FWHM (?) : 1140.00 ------- (Angstrom)
Af/AV (?) : 1.45 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: ADPS

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 5.333e-9(erg/cm2/s/A)
  ------- 2807.88(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : GCPD/Washington.C_ph/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 6.897e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : GCPD/Washington.C_ph/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 1911.69(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : GCPD/Washington.C_ph/ST
 


Filter added: 2014-12-07 04:05:15
Last update: 2018-03-21 17:34:01
GCPD/Washington.C_pe3915.54003.5311048161020.22926.6  Washington C filter in GCPD, photoelectric version (ADPS)
GCPD/Washington.M_pe5074.05015.243225978943.73816.9  Washington M filter in GCPD, photoelectric version (ADPS)
GCPD/Washington.M_ph5117.85095.846065770636.73778.0  Washington M filter in GCPD, photographic version (ADPS)
GCPD/Washington.T1_pe6400.96339.956177633806.03056.2  Washington T1 filter in GCPD, photoelectric version (ADPS)
GCPD/Washington.T1_ph6534.86501.959117247705.72969.5  Washington T1 filter in GCPD, photographic version (ADPS)
GCPD/Washington.T2_pe8002.07934.7710987981352.02414.4  Washington T2 filter in GCPD, photoelectric version (ADPS)
GCPD/Washington.T2_ph8053.37975.7711190931427.32406.7  Washington T2 filter in GCPD, photographic version (ADPS)
 

Filter Plots

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

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