Filter Profile Service
A repository of Filter information for the VO
Grant PID2020-112494GBI00 funded by
Astronomy (7543)Planetary science (616)Earth Obs. (2439)


WFIRST :Wide Field Infrared Survey Telescope (WFIRST)
WFIRST/WFI :The wide field instrument provides the Wide Field imaging and slitless spectroscopic capabilities required to perform the Dark Energy, Exoplanet Microlensing, and NIR surveys

WFIRST/WFI.R0626308.466454.116157.784609.497872.852128.353022.342.39e-9WFIRSTWFIWFIRST R062 filter
WFIRST/WFI.Z0878679.058748.468633.907331.4010079.271948.462298.319.24e-10WFIRSTWFIWFIRST Z087 filter
WFIRST/WFI.Y10610559.9210645.8710458.098962.4312288.302487.511962.645.38e-10WFIRSTWFIWFIRST Y106 filter
WFIRST/WFI.J12912890.1012995.7012747.0010939.8014986.772987.551479.842.73e-10WFIRSTWFIWFIRST J129 filter
WFIRST/WFI.Prism12434.9413543.2611166.987238.5718590.897299.021388.793.34e-10WFIRSTWFIWFIRST Prism
X
WFIRST/WFI.Prism
Filter Description

Filter ID (?) :WFIRST/WFI.Prism
Description (?) :WFIRST Prism
Phot.System (?) :WFIRST
Detector Type (?) :Photon counter
Band Name (?) :------
Obs. Facility (?) :WFIRST
Instrument (?) :WFI
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 12434.94 ------- (Angstrom)
λmean (?) : 13543.26 ------- (Angstrom)
λcen (?) : 12765.19 ------- (Angstrom)
λeff (?) : 11166.98 ------- (Angstrom)
λpeak (?) : 17400.00 ------- (Angstrom)
λpivot (?) : 12434.94 ------- (Angstrom)
λphot (?) : 11866.93 ------- (Angstrom)
λmin (?) : 7238.57 ------- (Angstrom)
λmax (?) : 18590.89 ------- (Angstrom)
Weff (?) : 7299.02 ------- (Angstrom)
FWHM (?) : 10468.60 ------- (Angstrom)
Af/AV (?) : 0.36 ------- ()
Fsun (?) : 44.35 ------- (erg/cm2/s/A)

Effective area

Data file: ascii, VOTable

Reference for filter response: WFIRST

Transmission components: Filter + Instrument

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.33877e-10(erg/cm2/s/A)
  ------- 1388.79(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : WFIRST/WFI.Prism/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 8.72923e-10(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : WFIRST/WFI.Prism/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 15103.47(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : WFIRST/WFI.Prism/ST
 


Filter added: 2020-01-10 10:14:40
Last update: 2021-02-25 10:29:51
WFIRST/WFI.Grism14291.8215062.9713289.389088.5120363.918674.791207.172.05e-10WFIRSTWFIWFIRST Grism
WFIRST/WFI.W14614358.6315381.9813013.808967.0720598.587625.081174.092.08e-10WFIRSTWFIWFIRST W146 filter
WFIRST/WFI.H15815754.7815882.9615582.4713371.4218279.423507.561090.691.35e-10WFIRSTWFIWFIRST H158 filter
WFIRST/WFI.F18418404.8618477.6818300.6716316.5720598.582965.88863.337.73e-11WFIRSTWFIWFIRST F184 filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   (SVO Privacy Policy),   10594 filters available,   Last update: 2022-06-22
 
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 Spanish Virtual Observatory (https://svo.cab.inta-csic.es) project funded by MCIN/AEI/10.13039/501100011033/ through grant PID2020-112949GB-I00

and we would appreciate if you could include the following references in your publication: