Filter Profile Service
A repository of Filter information for the VO

Gemini/AcqCam-S.U3748.93797.034284166409.52216.4GeminiAcqCam-SGemini Acquistion Camera North U filter
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Gemini/AcqCam-S.U
Filter Description

Filter ID (?) :Gemini/AcqCam-S.U
Description (?) :Gemini Acquistion Camera North U filter
Phot.System (?) :------
Detector Type (?) :Energy counter
Band Name (?) :U
Obs. Facility (?) :Gemini
Instrument (?) :AcqCam-S
Comments (?) :Measured by T. Hayward, 2001 Mar 5
Smoothed curve.

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 3748.88 ------- (Angstrom)
λcen (?) : 3740.20 ------- (Angstrom)
λeff (?) : 3797.02 ------- (Angstrom)
λpeak (?) : 3759.90 ------- (Angstrom)
λpivot (?) : 3740.73 ------- (Angstrom)
λphot (?) : 3802.50 ------- (Angstrom)
λmin (?) : 3427.84 ------- (Angstrom)
λmax (?) : 4165.69 ------- (Angstrom)
Weff (?) : 409.47 ------- (Angstrom)
FWHM (?) : 414.98 ------- (Angstrom)
Af/AV (?) : 1.51 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: Acquistion Camera filters

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.609e-9(erg/cm2/s/A)
  ------- 2216.35(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Gemini/AcqCam-S.U/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 7.550e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Gemini/AcqCam-S.U/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 1746.19(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Gemini/AcqCam-S.U/ST
 


Filter added: 2019-02-19 20:58:15
Last update: 2019-09-25 12:36:45
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Gemini/AcqCam-S.R7062.56859.3590599981578.12765.0GeminiAcqCam-SGemini Acquistion Camera North R filter
Gemini/AcqCam-S.I8870.18574.07017119952961.12269.6GeminiAcqCam-SGemini Acquistion Camera North I filter
 

Filter Plots

© SVO,   5137 filters available,   Last update: 2019-12-14
 
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: