Filter Profile Service
A repository of Filter information for the VO

SLOAN/SDSS.uprime_filter3517.43542.230423985563.61469.5SLOAN SDSS u' filter (filter only transmission) at USNO 40-in
SLOAN/SDSS.u3561.83594.930484028558.41568.5SLOAN SDSS u full transmission
SLOAN/SDSS.g4718.94640.4378355491158.43965.9SLOAN SDSS g full transmission
SLOAN/SDSS.gprime_filter4820.14724.6385856861264.53921.0SLOAN SDSS u' filter (filter only transmission) at USNO 40-in
SLOAN/SDSS.r6185.26122.3541569891111.23162.0SLOAN SDSS r full transmission
SLOAN/SDSS.rprime_filter6287.16202.6540571721253.73112.9SLOAN SDSS r' filter (filter only transmission) at USNO 40-in
SLOAN/SDSS.i7499.77439.5668983891044.62602.0SLOAN SDSS i full transmission
X
SLOAN/SDSS.i
Filter Description

Filter ID (?) :SLOAN/SDSS.i
Description (?) :SDSS i full transmission
Phot.System (?) :SDSS
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :SLOAN
Instrument (?) :------
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 7499.71 ------- (Angstrom)
λcen (?) : 7533.63 ------- (Angstrom)
λeff (?) : 7439.49 ------- (Angstrom)
λpeak (?) : 7105.00 ------- (Angstrom)
λpivot (?) : 7470.62 ------- (Angstrom)
λphot (?) : 7458.50 ------- (Angstrom)
λmin (?) : 6689.47 ------- (Angstrom)
λmax (?) : 8389.45 ------- (Angstrom)
Weff (?) : 1044.55 ------- (Angstrom)
FWHM (?) : 1238.95 ------- (Angstrom)
Af/AV (?) : 0.68 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: SDSS DR7

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.409e-9(erg/cm2/s/A)
  ------- 2602.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : SLOAN/SDSS.i/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.967e-9(erg/cm2/s/A)
  3631 3631.00(Jy)
b softening parameter (?) : 0.00000000018
ZP Type (?) : Asinh
PhotCal ID (?) : SLOAN/SDSS.i/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 6703.35(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : SLOAN/SDSS.i/ST
 

Reference for calibration: SDSS Flux calibration


Filter added: 2009-09-07 16:56:07
Last update: 2019-06-10 22:27:40
SLOAN/SDSS.iprime_filter7759.47673.0672187261478.92502.6SLOAN SDSS i' filter (filter only transmission) at USNO 40-in
SLOAN/SDSS.z8961.58897.17960108331124.62244.7SLOAN SDSS z full transmission
SLOAN/SDSS.zprime_filter11128.810506.58042135004306.71821.0SLOAN SDSS z' filter (filter only transmission) at USNO 40-in
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   5023 filters available,   Last update: 2019-07-16
 
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: