Filter Profile Service
A repository of Filter information for the VO
Grant PID2020-112494GBI00 funded by
Astronomy (7902)Planetary science (616)Earth Obs. (2439)


UKIRT :United Kingdom Infrered Telescope
UKIRT/UFTI :UKIRT Fast-Track Imager (UFTI)

UKIRT/UFTI.I8496.838536.668465.977022.899435.101279.142306.679.58e-10UKIRTUFTIUFTI I filter (+atm)
UKIRT/UFTI.Z9557.079614.319514.648454.8410737.441716.752173.107.13e-10UKIRTUFTIUFTI Z filter (+atm)
UKIRT/UFTI.Y10188.6110204.0310170.369447.8311092.311036.052072.275.98e-10UKIRTUFTIUFTI Y filter
UKIRT/UFTI.J12459.1112486.6912418.6411444.5613487.581503.351543.632.98e-10UKIRTUFTIUFTI J filter (+atm)
UKIRT/UFTI.157cont15804.8615805.3515803.6615578.6816020.76217.311052.961.26e-10UKIRTUFTIUFTI 1.57cont filter
UKIRT/UFTI.H16293.1316360.9216205.4414535.2318084.662775.341028.691.16e-10UKIRTUFTIUFTI H filter (+atm)
UKIRT/UFTI.164Fe16500.8616501.5516502.9416238.8516758.01267.72998.181.1e-10UKIRTUFTIUFTI 1.64Fe filter
UKIRT/UFTI.CH4_L16889.0016909.4716862.2114972.7318727.001356.55969.691.02e-10UKIRTUFTIUFTI CH4_L filter
UKIRT/UFTI.2122H221151.3321151.8721150.4720880.7021443.01206.04678.524.55e-11UKIRTUFTIUFTI 2.122H2 filter
UKIRT/UFTI.BrG21711.0021711.9321711.3721400.0622057.70323.60624.543.97e-11UKIRTUFTIUFTI BrG 2.166 filter
UKIRT/UFTI.BrGz21710.2421713.8521705.8620796.3022486.00572.45633.204.03e-11UKIRTUFTIUFTI BrGz filter (+atm)
UKIRT/UFTI.K21970.6622035.0321874.3819874.9423975.003053.21636.433.95e-11UKIRTUFTIUFTI K filter (+atm)
X
UKIRT/UFTI.K
Filter Description

Filter ID (?) :UKIRT/UFTI.K
Description (?) :UFTI K filter (+atm)
Phot.System (?) :UFTI
Detector Type (?) :Photon counter
Band Name (?) :K
Obs. Facility (?) :UKIRT
Instrument (?) :UFTI
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 21970.66 ------- (Angstrom)
λmean (?) : 22035.03 ------- (Angstrom)
λcen (?) : 21958.86 ------- (Angstrom)
λeff (?) : 21874.38 ------- (Angstrom)
λpeak (?) : 23360.76 ------- (Angstrom)
λpivot (?) : 21970.66 ------- (Angstrom)
λphot (?) : 21917.69 ------- (Angstrom)
λmin (?) : 19874.94 ------- (Angstrom)
λmax (?) : 23975.00 ------- (Angstrom)
Weff (?) : 3053.21 ------- (Angstrom)
FWHM (?) : 3337.42 ------- (Angstrom)
Af/AV (?) : 0.122 ------- ()
Fsun (?) : 8.29 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: UFTI

Transmission components: Filter + Atmosphere
 

You can download here the GaiaXPy base XML file for the full UKIRT/UFTI filter set.
Please, take a look to GaiaXPy documentation for more information.

- GaiaXPy base XML file.

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.95265e-11(erg/cm2/s/A)
  ------- 636.43(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : UKIRT/UFTI.K/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.25507e-10(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : UKIRT/UFTI.K/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 58464.41(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : UKIRT/UFTI.K/ST
 


Filter added: 2020-07-19 15:37:38
Last update: 2021-07-27 20:43:18
UKIRT/UFTI.224822522.1322523.1522520.6022158.9722857.74356.77607.953.59e-11UKIRTUFTIUFTI 2.248 filter
UKIRT/UFTI.227cont22913.5522914.4822912.1722550.1923298.95354.45589.853.37e-11UKIRTUFTIUFTI 2.27cont filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   (SVO Privacy Policy),   10954 filters available,   Last update: 2023-06-07
 
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: