Filter Profile Service
A repository of Filter information for the VO.
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SkySat :SkySat is a commercial Earth observation microsatellite of Skybox Imaging Inc. (Mountain View, CA, USA), licensed to collect high resolution panchromatic and multispectral images of the Earth
SkySat/SkySat4 :Spectral Response for REIS bands on board SkySat-4id:SkySat/SkySat4.a

SkySat/SkySat4.Blue4776.334786.904763.694390.245186.40598.654025.185.29e-9SkySatSkySatSkySat4 Blue relative spectral response
SkySat/SkySat4.Green5478.445493.995463.164994.016002.14775.303624.493.62e-9SkySatSkySatSkySat4 Green relative spectral response
SkySat/SkySat4.Pan6054.306356.325775.624390.689034.153459.273366.532.75e-9SkySatSkySatSkySat4 Pan relative spectral response
X
SkySat/SkySat4.Pan
Filter Description

Filter ID (?) :SkySat/SkySat4.Pan
Description (?) :SkySat4 Pan relative spectral response
Phot.System (?) :SkySat
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :SkySat
Instrument (?) :SkySat
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 6054.30 ------- (Angstrom)
λmean (?) : 6356.32 ------- (Angstrom)
λcen (?) : 6319.31 ------- (Angstrom)
λeff (?) : 5775.62 ------- (Angstrom)
λpeak (?) : 6000.00 ------- (Angstrom)
λpivot (?) : 6054.30 ------- (Angstrom)
λphot (?) : 5955.44 ------- (Angstrom)
λmin (?) : 4390.68 ------- (Angstrom)
λmax (?) : 9034.15 ------- (Angstrom)
Weff (?) : 3459.27 ------- (Angstrom)
FWHM (?) : 3696.28 ------- (Angstrom)
Af/AV (?) : 0.9 ------- ()
Fsun (?) : 160.37 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: Apollo Mapping

Transmission components: Filter + Instrumentid:SkySat/SkySat4.Pan

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.75344e-9(erg/cm2/s/A)
  ------- 3366.53(Jy)
PhotCal ID (?) : SkySat/SkySat4.Pan/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.96975e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
PhotCal ID (?) : SkySat/SkySat4.Pan/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 4439.49(Jy)
PhotCal ID (?) : SkySat/SkySat4.Pan/ST
 


Filter added: 2020-08-31 14:08:39
Last update: 2021-07-27 20:34:56
SkySat/SkySat4.Red6406.526422.716387.295886.597007.12875.443037.052.22e-9SkySatSkySatSkySat4 Red relative spectral response
SkySat/SkySat4.NIR7979.378009.387950.357302.389056.761044.352416.891.14e-9SkySatSkySatSkySat4 NIR relative 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 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: