Filter Profile Service
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Astronomy (7494)Planetary science (616)Earth Obs. (2439)


Flock :The flock consists of multiple satellite constellations which are designed to observe Earth. By using several small satellites, CubeSats, the constellation produces three to five meters high resolution images of Earth.
Flock/PS2p :Flock 2p, consisting of twelve Dove satellites, were launched from Satish Dhawan Space Centre in Sriharikota, India, by ISRO (Indian Space Research Organization) PSLV-C37 on 22 June 2016.

Flock/PS2p.Blue5011.775083.434955.264000.007011.34812.313952.584.72e-9FlockPSFlock-2p PS Blue normalized spectral response
Flock/PS2p.Green5418.285479.095361.854402.737059.141124.683677.413.76e-9FlockPSFlock-2p PS Green normalized spectral response
Flock/PS2p.Red6238.096283.576183.744474.067095.111046.413173.162.44e-9FlockPSFlock-2p PS Red normalized spectral response
X
Flock/PS2p.Red
Filter Description

Filter ID (?) :Flock/PS2p.Red
Description (?) :Flock-2p PS Red normalized spectral response
Phot.System (?) :PS
Detector Type (?) :Energy counter
Band Name (?) :Red
Obs. Facility (?) :Flock
Instrument (?) :PS
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 6238.09 ------- (Angstrom)
λmean (?) : 6283.57 ------- (Angstrom)
λcen (?) : 6351.58 ------- (Angstrom)
λeff (?) : 6183.74 ------- (Angstrom)
λpeak (?) : 6100.00 ------- (Angstrom)
λpivot (?) : 6238.09 ------- (Angstrom)
λphot (?) : 6219.60 ------- (Angstrom)
λmin (?) : 4474.06 ------- (Angstrom)
λmax (?) : 7095.11 ------- (Angstrom)
Weff (?) : 1046.41 ------- (Angstrom)
FWHM (?) : 1036.28 ------- (Angstrom)
Af/AV (?) : 0.866 ------- ()
Fsun (?) : 165.78 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: Apollo Mapping

Transmission components: Filter + Instrument

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.44461e-9(erg/cm2/s/A)
  ------- 3173.16(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Flock/PS2p.Red/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.79733e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Flock/PS2p.Red/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 4713.13(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Flock/PS2p.Red/ST
 


Filter added: 2020-08-31 10:06:40
Last update: 2020-12-10 16:29:03
Flock/PS2p.NIR8157.438176.658139.317502.009042.91944.862354.601.06e-9FlockPSFlock-2p PS NIR normalized spectral response
 

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 (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: