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


SPT :The South Pole Telescope (SPT) is a ten-meter diameter telescope operating at the National Science Foundation South Pole research station
SPT-SZ :From 2008 to 2011, the SPT-SZ receiver carried out a 2500 square-degree survey of the southern sky at high galactic latitude.id:SPT/SPT-SZ.a

SPT/SPT-SZ.220GHz1.37e+71.38e+71.36e+71.18e+71.58e+72.77e+60.001852.95e-22SPTSPT-SZSPT-SZ 220 normalized spectral response
X
SPT/SPT-SZ.220GHz
Filter Description

Filter ID (?) :SPT/SPT-SZ.220GHz
Description (?) :SPT-SZ 220 normalized spectral response
Phot.System (?) :SPT-SZ
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :SPT
Instrument (?) :SPT-SZ
Comments (?) :Instrument response to a flat-spectrum source.

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 1.37e+7 ------- (Angstrom)
λmean (?) : 1.38e+7 ------- (Angstrom)
λcen (?) : 1.39e+7 ------- (Angstrom)
λeff (?) : 1.36e+7 ------- (Angstrom)
λpeak (?) : 1.28e+7 ------- (Angstrom)
λpivot (?) : 1.37e+7 ------- (Angstrom)
λphot (?) : 1.36e+7 ------- (Angstrom)
λmin (?) : 1.18e+7 ------- (Angstrom)
λmax (?) : 1.58e+7 ------- (Angstrom)
Weff (?) : 2.77e+6 ------- (Angstrom)
FWHM (?) : 3.15e+6 ------- (Angstrom)
Af/AV (?) : 9.54e-6 ------- ()
Fsun (?) : 4.29e-11 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: SPT Spectral Bandpass Functions

Transmission components: Filter + Instrumentid:SPT/SPT-SZ.220GHz

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.94687e-22(erg/cm2/s/A)
  ------- 0.0018546(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : SPT/SPT-SZ.220GHz/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 5.76947e-16(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : SPT/SPT-SZ.220GHz/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 22851605718.69(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : SPT/SPT-SZ.220GHz/ST
 


Filter added: 2020-08-21 01:21:25
Last update: 2021-07-27 20:37:26
SPT/SPT-SZ.150GHz1.98e+72.01e+71.94e+71.6e+72.45e+74.62e+60.0008966.84e-23SPTSPT-SZSPT-SZ 150 normalized spectral response
 

Filter Plots

© SVO,   (SVO Privacy Policy),   10970 filters available,   Last update: 2023-06-19
 
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: