Filter Profile Service
A repository of Filter information for the VO.
Grant PID2020-112494GBI00 funded by
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IRTF :NASA Infrared Telescope Facility (IRTF)
IRTF/NSFCam :NSFCam is a 1-5 micron camera, built at the Institute for Astronomy, (IfA), for the NASA Infrared Telescope Facility (IRTF).id:IRTF/NSFCam.a

IRTF/NSFCam.J12474.9412502.0712435.0911487.9713503.741486.231540.222.97e-10IRTFNSFCamIRTF NSFCam J filter
X
IRTF/NSFCam.J
Filter Description

Filter ID (?) :IRTF/NSFCam.J
Description (?) :IRTF NSFCam J filter
Phot.System (?) :NSFCam
Detector Type (?) :Photon counter
Band Name (?) :------
Obs. Facility (?) :IRTF
Instrument (?) :NSFCam
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 12474.94 ------- (Angstrom)
λmean (?) : 12502.07 ------- (Angstrom)
λcen (?) : 12475.24 ------- (Angstrom)
λeff (?) : 12435.09 ------- (Angstrom)
λpeak (?) : 12738.00 ------- (Angstrom)
λpivot (?) : 12474.94 ------- (Angstrom)
λphot (?) : 12453.26 ------- (Angstrom)
λmin (?) : 11487.97 ------- (Angstrom)
λmax (?) : 13503.74 ------- (Angstrom)
Weff (?) : 1486.23 ------- (Angstrom)
FWHM (?) : 1614.58 ------- (Angstrom)
Af/AV (?) : 0.3 ------- ()
Fsun (?) : 44.69 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: NSFCam filters

Transmission components: Filterid:IRTF/NSFCam.J

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 2.96707e-10(erg/cm2/s/A)
  ------- 1540.22(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : IRTF/NSFCam.J/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 6.99472e-10(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : IRTF/NSFCam.J/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 18848.73(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : IRTF/NSFCam.J/ST
 


Filter added: 2021-12-01 13:45:50
Last update: 2021-12-01 13:45:50
IRTF/NSFCam.Pab_blk12867.4812867.7312870.1012820.5013076.4448.461337.982.42e-10IRTFNSFCamIRTF NSFCam Paschen beta 1.282 mic. filter + blocker
IRTF/NSFCam.Pab12869.8312870.1412872.5612820.5013130.7448.521339.512.42e-10IRTFNSFCamIRTF NSFCam Paschen beta 1.282 mic. filter
IRTF/NSFCam.J_blk_old13395.9113412.2813377.9412820.5014991.011060.761378.592.3e-10IRTFNSFCamIRTF NSFCam J old filter + blocker
IRTF/NSFCam.J_old13411.9713428.4313393.6312820.5015039.941082.371376.882.29e-10IRTFNSFCamIRTF NSFCam J old filter
IRTF/NSFCam.Pag_blk15093.9215094.7615092.7714810.4015403.60199.521149.811.51e-10IRTFNSFCamIRTF NSFCam Paschen gamma 1.094 mic. filter + blocker
IRTF/NSFCam.Pag15094.2715095.1015093.1314814.8015403.60199.231149.771.51e-10IRTFNSFCamIRTF NSFCam Paschen gamma 1.094 mic. filter
IRTF/NSFCam.HeI15269.9815270.8415268.6815001.5015503.90220.661127.811.45e-10IRTFNSFCamIRTF NSFCam He I 1.083 mic. filter
IRTF/NSFCam.HeI_blk15270.9415271.8215269.6215001.5015518.30221.631127.721.45e-10IRTFNSFCamIRTF NSFCam He I 1.083 mic. filter + blocker
IRTF/NSFCam.H_blk_old16150.9016214.9716065.3514243.3218089.992627.461040.771.2e-10IRTFNSFCamIRTF NSFCam H old filter + blocker
IRTF/NSFCam.H16275.2616344.1216186.0714521.0618099.132808.151030.581.17e-10IRTFNSFCamIRTF NSFCam H filter
IRTF/NSFCam.Fe_blk16374.6416375.3516372.4116091.6416677.01204.06994.941.11e-10IRTFNSFCamIRTF NSFCam Fe II 1.644 mic. filter + blocker
IRTF/NSFCam.Fe16376.1316376.9016373.8516091.7216677.35204.79994.811.11e-10IRTFNSFCamIRTF NSFCam Fe II 1.644 mic. filter
IRTF/NSFCam.Spencer1717249.9917257.9717240.9916477.0818025.99961.99942.359.49e-11IRTFNSFCamIRTF NSFCam Spencer 1.7 mic. filter
IRTF/NSFCam.Blk19096.9520489.3217298.8512820.5029959.4813733.31902.867.42e-11IRTFNSFCamIRTF NSFCam PK50 Blocker
IRTF/NSFCam.H2-1_blk21161.0521161.4721160.3920943.9021381.28227.87677.934.54e-11IRTFNSFCamIRTF NSFCam H2 v=1-0 S(1) 2.122 mic. filter + blocker
IRTF/NSFCam.H2-121161.2221161.6321160.5620944.2221381.44227.77677.924.54e-11IRTFNSFCamIRTF NSFCam H2 v=1-0 S(1) 2.122 mic. filter
IRTF/NSFCam.Kp_blk_old21075.1021161.7720946.8918074.0723927.253449.70684.684.62e-11IRTFNSFCamIRTF NSFCam K' old filter + blocker
IRTF/NSFCam.Kp21100.1121175.4220990.7919038.8823238.373182.98681.774.59e-11IRTFNSFCamIRTF NSFCam K' filter
IRTF/NSFCam.Kp_old21126.8121214.3620996.7518074.9523948.443356.38681.894.58e-11IRTFNSFCamIRTF NSFCam K' old filter
IRTF/NSFCam.Ks21434.8321492.8621346.1319516.1723381.992939.61664.174.33e-11IRTFNSFCamIRTF NSFCam Ks filter
IRTF/NSFCam.Brg21554.2221554.6621551.1621330.3721782.11223.98635.784.1e-11IRTFNSFCamIRTF NSFCam Brackett gamma 2.166 mic. filter
IRTF/NSFCam.Ks_blk_old21492.0221557.8021392.7819193.3223712.303174.52661.594.29e-11IRTFNSFCamIRTF NSFCam Ks old filter + blocker
IRTF/NSFCam.Ks_old21557.8821632.8421448.8719237.2823715.553002.90658.494.25e-11IRTFNSFCamIRTF NSFCam Ks old filter
IRTF/NSFCam.K21983.3422049.4421884.6619879.3024016.193038.76635.953.95e-11IRTFNSFCamIRTF NSFCam K filter
IRTF/NSFCam.K_old22004.3922097.1921866.0719237.1524712.463766.86636.793.94e-11IRTFNSFCamIRTF NSFCam K old filter
IRTF/NSFCam.H2-2_blk22398.6622399.0822398.0322176.9322624.95230.06613.883.67e-11IRTFNSFCamIRTF NSFCam H2 v=2-1 S(1) 2.248 mic. filter + blocker
IRTF/NSFCam.H2-222398.9922399.4122398.3422177.2722625.37229.64613.863.67e-11IRTFNSFCamIRTF NSFCam H2 v=2-1 S(1) 2.248 mic. filter
IRTF/NSFCam.Cont_blk22669.1322671.1222666.1222181.4223178.59534.78601.083.51e-11IRTFNSFCamIRTF NSFCam Continuum (K-band) 2.26 mic. filter + blocker
IRTF/NSFCam.Cont22669.9122671.9622666.8622183.2423180.80536.18601.023.51e-11IRTFNSFCamIRTF NSFCam Continuum (K-band) 2.26 mic. filter
IRTF/NSFCam.Spencer2322758.6922777.0422731.8121513.1624119.351648.31597.733.46e-11IRTFNSFCamIRTF NSFCam Spencer 2.3 mic. filter
IRTF/NSFCam.CO_blk22995.5922996.1722994.7422717.0123264.70278.01586.193.32e-11IRTFNSFCamIRTF NSFCam CO bandhead 2.295 mic. filter + blocker
IRTF/NSFCam.CO22995.9722996.5522995.1222717.3523265.07278.45586.183.32e-11IRTFNSFCamIRTF NSFCam CO bandhead 2.295 mic. filter
IRTF/NSFCam.L34935.2035072.5434720.3731324.0038986.425779.94279.856.87e-12IRTFNSFCamIRTF NSFCam L filter
IRTF/NSFCam.Lp37684.7837854.1337414.8933149.2142305.626321.68243.825.15e-12IRTFNSFCamIRTF NSFCam L' filter
IRTF/NSFCam.Lp_old37772.4937895.2937575.6234094.5541816.185659.97241.905.08e-12IRTFNSFCamIRTF NSFCam L' old filter
IRTF/NSFCam.Mp46841.8046859.7046815.4645087.7448884.142426.61160.552.19e-12IRTFNSFCamIRTF NSFCam M' filter
IRTF/NSFCam.Mp_old47776.5447793.8347754.3545550.8649928.002257.70155.512.04e-12IRTFNSFCamIRTF NSFCam M' old filter
IRTF/NSFCam.M48486.7848591.3248322.3944455.6952796.875904.55151.741.93e-12IRTFNSFCamIRTF NSFCam M filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)




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