Filter Profile Service
Carlos Rodrigo
A repository of Filter information for the VO.
Grant PID2020-112494GBI00 funded by
Astronomy (7905)Planetary science (616)Earth Obs. (2452)


APO :Apache Point Observatory.
APO/FNAL :APO FNAL Harris filters.id:APO/FNAL.a
GaiaXPy base XML file. You can download here the GaiaXPy base XML file for the full APO/FNAL filter set. Please, take a look to the GaiaXPy web page and additional documentation for more information.

APO/FNAL.BG395467.375502.675435.724751.186657.701028.353624.543.64e-9APO APO FNAL BG39 filter
X
APO/FNAL.BG39
Filter Description

Filter ID (?) :APO/FNAL.BG39
Description (?) :APO FNAL BG39 filter
Phot.System (?) :------
Detector Type (?) :Photon counter
Band Name (?) :------
Obs. Facility (?) :APO
Instrument (?) :------
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 5467.37 ------- (Angstrom)
λmean (?) : 5502.67 ------- (Angstrom)
λcen (?) : 5457.51 ------- (Angstrom)
λeff (?) : 5435.72 ------- (Angstrom)
λpeak (?) : 5360.00 ------- (Angstrom)
λpivot (?) : 5467.37 ------- (Angstrom)
λphot (?) : 5458.07 ------- (Angstrom)
λmin (?) : 4751.18 ------- (Angstrom)
λmax (?) : 6657.70 ------- (Angstrom)
Weff (?) : 1028.35 ------- (Angstrom)
FWHM (?) : 1035.73 ------- (Angstrom)
Af/AV (?) : 1.01 ------- ()
Fsun (?) : 184.90 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: APO Filter Inventory

Transmission components: Filterid:APO/FNAL.BG39
 

You can download here the GaiaXPy base XML file for the full APO/FNAL filter set.
Please, take a look to GaiaXPy documentation for more information.

- GaiaXPy base XML file.

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.63511e-9(erg/cm2/s/A)
  ------- 3624.54(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : APO/FNAL.BG39/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.64158e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : APO/FNAL.BG39/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 3620.45(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : APO/FNAL.BG39/ST
 


Filter added: 2021-03-18 11:50:12
Last update: 2021-07-27 18:36:11
APO/FNAL.KCR6567.096670.006468.865541.869325.651679.843013.852.1e-9APO APO FNAL KCR filter
 

Filter Plots

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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 "Carlos Rodrigo", 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: