Filter Profile Service
A repository of Filter information for the VO.
Grant PID2020-112494GBI00 funded by
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NOAA :U.S. National Oceanic and Atmospheric Administration.
NOAA/AVHRR-7 :The Advanced Very High Resolution Radiometer (AVHRR), on board the NOAA-7 satellite. It is a broad-band, four or five channel (depending on the model) scanner, sensing in the visible, near-infrared, and thermal infrared portions of the electromagnetic spectrum.id:NOAA/AVHRR-7.a

NOAA/AVHRR-7.Ch16296.266329.406260.485507.617825.001080.763134.482.37e-9NOAAAVHRR-7NOAA AVHRR-7 Ch1 normalized SRF
X
NOAA/AVHRR-7.Ch1
Filter Description

Filter ID (?) :NOAA/AVHRR-7.Ch1
Description (?) :NOAA AVHRR-7 Ch1 normalized SRF
Phot.System (?) :AVHRR-7
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :NOAA
Instrument (?) :AVHRR-7
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 6296.26 ------- (Angstrom)
λmean (?) : 6329.40 ------- (Angstrom)
λcen (?) : 6284.72 ------- (Angstrom)
λeff (?) : 6260.48 ------- (Angstrom)
λpeak (?) : 6300.00 ------- (Angstrom)
λpivot (?) : 6296.26 ------- (Angstrom)
λphot (?) : 6282.32 ------- (Angstrom)
λmin (?) : 5507.61 ------- (Angstrom)
λmax (?) : 7825.00 ------- (Angstrom)
Weff (?) : 1080.76 ------- (Angstrom)
FWHM (?) : 1148.55 ------- (Angstrom)
Af/AV (?) : 0.856 ------- ()
Fsun (?) : 164.70 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: NOAA AVHRR Spectral Response Functions

Transmission components: Filter + Instrumentid:NOAA/AVHRR-7.Ch1

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.3704e-9(erg/cm2/s/A)
  ------- 3134.48(Jy)
PhotCal ID (?) : NOAA/AVHRR-7.Ch1/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.74588e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
PhotCal ID (?) : NOAA/AVHRR-7.Ch1/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 4801.43(Jy)
PhotCal ID (?) : NOAA/AVHRR-7.Ch1/ST
 


Filter added: 2020-08-28 20:14:05
Last update: 2021-07-27 20:22:10
NOAA/AVHRR-7.Ch28353.028473.748264.566901.0910566.672481.082401.211.03e-9NOAAAVHRR-7NOAA AVHRR-7 Ch2 normalized SRF
NOAA/AVHRR-7.Ch337294.7937355.1937199.2734333.3340450.003995.38247.085.33e-12NOAAAVHRR-7NOAA AVHRR-7 Ch3 normalized SRF
NOAA/AVHRR-7.Ch4107978.36108097.12107787.38101500.00115838.718531.7532.518.36e-14NOAAAVHRR-7NOAA AVHRR-7 Ch4 normalized SRF
NOAA/AVHRR-7.Ch5119065.99119174.42118886.81112900.00126562.508691.7526.875.68e-14NOAAAVHRR-7NOAA AVHRR-7 Ch5 normalized SRF
 

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: