Filter Profile Service
A repository of Filter information for the VO
Grant PID2020-112494GBI00 funded by
Astronomy (7574)Planetary science (616)Earth Obs. (2439)


NOT :Nordic Optical Telescope
NOT/ALFOSC :The Andalucia Faint Object Spectrograph and Camera

NOT/ALFOSC.Bes_U3600.853617.413670.733102.794129.62580.281758.314.07e-9NOTALFOSCBessell U
X
NOT/ALFOSC.Bes_U
Filter Description

Filter ID (?) :NOT/ALFOSC.Bes_U
Description (?) :Bessell U
Phot.System (?) :ALFOSC
Detector Type (?) :Energy counter
Band Name (?) :U
Obs. Facility (?) :NOT
Instrument (?) :ALFOSC
Comments (?) :Bessell U with rlb, p; ALFOSC fixed set-up
U_Bes 362_60
C, UD
id:#7

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 3600.85 ------- (Angstrom)
λmean (?) : 3617.41 ------- (Angstrom)
λcen (?) : 3616.15 ------- (Angstrom)
λeff (?) : 3670.73 ------- (Angstrom)
λpeak (?) : 3680.00 ------- (Angstrom)
λpivot (?) : 3600.85 ------- (Angstrom)
λphot (?) : 3682.90 ------- (Angstrom)
λmin (?) : 3102.79 ------- (Angstrom)
λmax (?) : 4129.62 ------- (Angstrom)
Weff (?) : 580.28 ------- (Angstrom)
FWHM (?) : 595.75 ------- (Angstrom)
Af/AV (?) : 1.58 ------- ()
Fsun (?) : 104.69 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: NOT filters

Transmission components: Filter

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.06542e-9(erg/cm2/s/A)
  ------- 1758.31(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : NOT/ALFOSC.Bes_U/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 8.3953e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : NOT/ALFOSC.Bes_U/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 1570.42(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : NOT/ALFOSC.Bes_U/ST
 


Filter added: 2011-10-18 06:54:22
Last update: 2021-07-27 20:22:22
NOT/ALFOSC.Bes_B4306.124346.664319.733579.815682.691004.433923.936.34e-9NOTALFOSCBessell B
NOT/ALFOSC.Bes_V5389.635417.185365.724786.006447.52885.243670.943.79e-9NOTALFOSCBessell V
NOT/ALFOSC.Bes_R6396.646464.126329.595551.698522.761279.533085.762.26e-9NOTALFOSCBessell R
NOT/ALFOSC.i7977927.597966.417886.277103.458872.451499.392435.411.16e-9NOTALFOSCinterference i
NOT/ALFOSC.Bes_I8559.608682.268466.076392.6010246.302578.972338.389.57e-10NOTALFOSCBessell I.
 

Filter Plots

© SVO,   (SVO Privacy Policy),   10625 filters available,   Last update: 2022-09-28
 
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: