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


Mars2020 :The Mars 2020 mission with its Perseverance rover is part of NASA's Mars Exploration Program, a long-term effort of robotic exploration of the Red Planet.
Mars2020/WATSON :The WATSON camera is one of the tools on the id:Mars2020/WATSON.a

Mars2020/WATSON.blue_cut4617.564664.904587.773786.005751.131050.594089.505.75e-9Mars2020WATSONMars2020 WATSON blue+cutoff filter
Mars2020/WATSON.green_cut5336.145375.065301.014105.236377.37886.723702.823.9e-9Mars2020WATSONMars2020 WATSON green+cutoff filter
Mars2020/WATSON.cutoff5217.825398.815077.093784.046770.002160.743711.494.09e-9Mars2020WATSONMars2020 WATSON cutoff filter
Mars2020/WATSON.blue4880.025490.104694.063021.319797.001579.623577.184.5e-9Mars2020WATSONMars2020 WATSON blue filter
Mars2020/WATSON.red_cut6099.616155.256030.853973.686772.88763.513216.502.59e-9Mars2020WATSONMars2020 WATSON red+cutoff filter
Mars2020/WATSON.green6004.216434.745683.914080.749792.001407.983447.082.87e-9Mars2020WATSONMars2020 WATSON green filter
Mars2020/WATSON.red6899.427102.006701.333942.839996.002046.592898.851.83e-9Mars2020WATSONMars2020 WATSON red filter
X
Mars2020/WATSON.red
Filter Description

Filter ID (?) :Mars2020/WATSON.red
Description (?) :Mars2020 WATSON red filter
Phot.System (?) :WATSON
Detector Type (?) :Photon counter
Band Name (?) :------
Obs. Facility (?) :Mars2020
Instrument (?) :WATSON
Comments (?) :Digitized from Fig.37 in Edgett et al. 2019

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 6899.42 ------- (Angstrom)
λmean (?) : 7102.00 ------- (Angstrom)
λcen (?) : 6868.61 ------- (Angstrom)
λeff (?) : 6701.33 ------- (Angstrom)
λpeak (?) : 6240.48 ------- (Angstrom)
λpivot (?) : 6899.42 ------- (Angstrom)
λphot (?) : 6836.55 ------- (Angstrom)
λmin (?) : 3942.83 ------- (Angstrom)
λmax (?) : 9996.00 ------- (Angstrom)
Weff (?) : 2046.59 ------- (Angstrom)
FWHM (?) : 1912.38 ------- (Angstrom)
Af/AV (?) : 0.748 ------- ()
Fsun (?) : 140.99 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: Edgett et al. 2019

Transmission components: Filterid:Mars2020/WATSON.red

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.82567e-9(erg/cm2/s/A)
  ------- 2898.85(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Mars2020/WATSON.red/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.28677e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Mars2020/WATSON.red/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 5765.42(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Mars2020/WATSON.red/ST
 


Filter added: 2021-04-16 12:17:43
Last update: 2021-07-27 20:15:21
 

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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 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: