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


Gemini :Gemini Observatory
Gemini/GNIRS :GNIRS is a multi-function spectrograph, covering a spectral range of 0.8−5.4 μm and providing a variety of low, medium, and high resolution modes sampled by four different camera options. It can be used with the ALTAIR AO system. GNIRS has some limited imaging capabilities.id:Gemini/GNIRS.a

Gemini/GNIRS.Y10210.3210226.4510191.079449.0411149.951060.302067.235.94e-10GeminiGNIRSGNIRS Y filter
Gemini/GNIRS.X11030.7811058.9810993.8810030.9012201.351410.871853.854.57e-10GeminiGNIRSGNIRS X filter
Gemini/GNIRS.J-MK12556.2112583.4912516.7711543.3313578.541502.021525.192.9e-10GeminiGNIRSGNIRS J-MK filter
Gemini/GNIRS.J12804.0112845.1512746.6211482.0714092.611660.871483.612.71e-10GeminiGNIRSGNIRS J filter
Gemini/GNIRS.H16459.0316546.2116344.7714531.6218761.712974.121014.431.12e-10GeminiGNIRSGNIRS H filter
Gemini/GNIRS.H221205.8221206.6221204.5620902.1921509.70319.64675.314.5e-11GeminiGNIRSGNIRS H2 filter
Gemini/GNIRS.K-MK22045.8422113.7021944.9819946.5424143.603099.13632.883.9e-11GeminiGNIRSGNIRS K-MK filter
Gemini/GNIRS.K22024.5622211.4821751.1518693.4325600.005216.49640.533.96e-11GeminiGNIRSGNIRS K filter
Gemini/GNIRS.XD21964.0827877.3014732.468167.0050000.0021657.071048.136.51e-11GeminiGNIRSGNIRS XD filter
Gemini/GNIRS.PAH32935.1932936.6732931.9632425.2233472.70561.76303.248.38e-12GeminiGNIRSGNIRS PAH filter
Gemini/GNIRS.L35642.9636445.9234400.2827656.1550000.0012542.66281.736.65e-12GeminiGNIRSGNIRS L filter
X
Gemini/GNIRS.L
Filter Description

Filter ID (?) :Gemini/GNIRS.L
Description (?) :GNIRS L filter
Phot.System (?) :GNIRS
Detector Type (?) :Photon counter
Band Name (?) :------
Obs. Facility (?) :Gemini
Instrument (?) :GNIRS
Comments (?) :scaled to transmittance of the XD filter in the relevant wavelength interval
digitized from Transmittance curve plot from manufacturer

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 35642.96 ------- (Angstrom)
λmean (?) : 36445.92 ------- (Angstrom)
λcen (?) : 35895.50 ------- (Angstrom)
λeff (?) : 34400.28 ------- (Angstrom)
λpeak (?) : 42336.68 ------- (Angstrom)
λpivot (?) : 35642.96 ------- (Angstrom)
λphot (?) : 34927.07 ------- (Angstrom)
λmin (?) : 27656.15 ------- (Angstrom)
λmax (?) : 50000.00 ------- (Angstrom)
Weff (?) : 12542.66 ------- (Angstrom)
FWHM (?) : 14788.65 ------- (Angstrom)
Af/AV (?) : 0.0669 ------- ()
Fsun (?) : 1.42 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: GNIRS

Transmission components: Filterid:Gemini/GNIRS.L

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 6.64813e-12(erg/cm2/s/A)
  ------- 281.73(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Gemini/GNIRS.L/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 8.56839e-11(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Gemini/GNIRS.L/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 153869.71(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Gemini/GNIRS.L/ST
 


Filter added: 2021-01-06 21:18:08
Last update: 2021-07-27 19:13:09
Gemini/GNIRS.M51459.2452050.0850531.7842212.2060000.0014306.21138.901.57e-12GeminiGNIRSGNIRS M filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© 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: