Filter Profile Service
A repository of Filter information for the VO

GALEX/GALEX.FUV1545.81549.013401806265.6520.7GALEX GALEX FUV
GALEX/GALEX.NUV2344.92304.716933007768.3788.5GALEX GALEX NUV
X
GALEX/GALEX.NUV
Filter Description

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

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 2344.90 ------- (Angstrom)
λcen (?) : 2328.81 ------- (Angstrom)
λeff (?) : 2304.74 ------- (Angstrom)
λpeak (?) : 2200.00 ------- (Angstrom)
λpivot (?) : 2300.79 ------- (Angstrom)
λphot (?) : 2334.88 ------- (Angstrom)
λmin (?) : 1692.52 ------- (Angstrom)
λmax (?) : 3006.67 ------- (Angstrom)
Weff (?) : 768.31 ------- (Angstrom)
FWHM (?) : 795.65 ------- (Angstrom)
Af/AV (?) : 2.85 ------- ()

Effective Area

Data file: ascii, VOTable

Reference for filter response: GALEX Post Launch Response Curves

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.450e-9(erg/cm2/s/A)
  ------- 788.55(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : GALEX/GALEX.NUV/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.049e-8(erg/cm2/s/A)
  3801.4 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : GALEX/GALEX.NUV/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 643.35(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : GALEX/GALEX.NUV/ST
 


Filter added: 2010-04-17 05:58:56
Last update: 2019-08-28 17:42:14
 

Filter Plots

© SVO,   5060 filters available,   Last update: 2019-09-30
 
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: