TNG :Telescopio Nazionale Galileo TNG/NICS :NICS is the infrared camera/spectrometer designed and built for the National Telescope Galileo by the infrared group at the Arcetri Observatory in Firenze (Italy). |
| TNG/NICS.1mic | 10233.44 | 10255.30 | 10208.20 | 9389.03 | 11168.39 | 1204.26 | 2070.24 | 5.96e-10 | TNG | NICS | NICS 1mic | | TNG/NICS.Js | 12512.01 | 12539.59 | 12472.34 | 11419.10 | 13672.35 | 1561.66 | 1551.98 | 2.99e-10 | TNG | NICS | NICS Js | | TNG/NICS.J | 12694.21 | 12789.08 | 12565.63 | 10678.94 | 14648.80 | 2704.28 | 1515.25 | 2.88e-10 | TNG | NICS | NICS J | | TNG/NICS.SW_gohss | 12615.53 | 13298.97 | 11793.99 | 9009.00 | 17890.19 | 8022.91 | 1450.35 | 3.13e-10 | TNG | NICS | NICS SW gohss | | TNG/NICS.Hcont | 15692.57 | 15693.13 | 15691.92 | 15461.03 | 15925.15 | 228.76 | 1095.52 | 1.33e-10 | TNG | NICS | NICS H continuum | | TNG/NICS.Hcont | Filter Description | Filter ID (?) : | TNG/NICS.Hcont |
| Description (?) : | NICS H continuum |
| Phot.System (?) : | NICS |
| Detector Type (?) : | Energy counter |
| Band Name (?) : | ------ |
| Obs. Facility (?) : | TNG |
| Instrument (?) : | NICS |
| Comments (?) : | ------ |
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
15692.57 | ------- | (Angstrom) |
| λmean (?) : |
15693.13 | ------- | (Angstrom) |
| λcen (?) : |
15693.36 | ------- | (Angstrom) |
| λeff (?) : |
15691.92 | ------- | (Angstrom) |
| λpeak (?) : |
15728.00 | ------- | (Angstrom) |
| λpivot (?) : |
15692.57 | ------- | (Angstrom) |
| λphot (?) : |
15692.30 | ------- | (Angstrom) |
| λmin (?) : |
15461.03 | ------- | (Angstrom) |
| λmax (?) : |
15925.15 | ------- | (Angstrom) |
| Weff (?) : |
228.76 | ------- | (Angstrom) |
| FWHM (?) : |
225.32 | ------- | (Angstrom) |
| Af/AV (?) : |
0.212 | ------- | () |
| Fsun (?) : |
25.92 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
NICS filters Transmission components: Filter | | Calibration properties
Vega System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
1.3338e-10 | (erg/cm2/s/A) |
| |
------- |
1095.52 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
TNG/NICS.Hcont/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
4.42074e-10 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
TNG/NICS.Hcont/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
29823.46 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
TNG/NICS.Hcont/ST |
| |
|
Filter added: 2011-10-18 08:50:05
Last update: 2020-12-10 16:34:13 | | TNG/NICS.CH4s | 15952.33 | 15968.05 | 15931.41 | 14571.36 | 17325.76 | 1149.85 | 1068.59 | 1.26e-10 | TNG | NICS | NICS CH4 s | | TNG/NICS.H | 16218.66 | 16288.24 | 16129.02 | 14386.04 | 18143.84 | 2852.22 | 1046.70 | 1.21e-10 | TNG | NICS | NICS H | | TNG/NICS.FeII | 16438.89 | 16439.63 | 16439.09 | 16171.36 | 16708.74 | 276.50 | 1019.99 | 1.13e-10 | TNG | NICS | NICS FeII | | TNG/NICS.CH4l | 16783.94 | 16799.10 | 16764.24 | 15512.48 | 18138.68 | 1109.11 | 997.95 | 1.06e-10 | TNG | NICS | NICS CH4 l | | TNG/NICS.Kprime | 21124.63 | 21197.90 | 21016.48 | 19033.64 | 23510.90 | 3339.73 | 690.71 | 4.69e-11 | TNG | NICS | NICS Kprime | | TNG/NICS.H2 | 21217.60 | 21218.38 | 21216.36 | 20903.62 | 21537.79 | 322.45 | 690.69 | 4.6e-11 | TNG | NICS | NICS H2 | | TNG/NICS.Brg | 21684.42 | 21685.45 | 21683.67 | 21306.72 | 22038.43 | 324.62 | 640.66 | 4.08e-11 | TNG | NICS | NICS Br γ | | TNG/NICS.K | 21970.86 | 22038.01 | 21871.49 | 19899.23 | 24173.51 | 3320.48 | 646.03 | 4.05e-11 | TNG | NICS | NICS K | | TNG/NICS.Kcont | 22741.48 | 22742.60 | 22739.81 | 22355.61 | 23133.92 | 366.00 | 612.10 | 3.55e-11 | TNG | NICS | NICS K continuum |
|
| 
 ≡ filter transmission<p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl<li><b>Utype</b>: <i>photdm:PhotometryFilter.SpectralAxis.Coverage.Location.Value</i></ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission<br> Vg(λ) ≡ Vega spectrum.<p><u>More info:</u><p>Vega spectrum from calspec database.<ul><li><a href="https://ui.adsabs.harvard.edu/abs/2014PASP..126..711B/abstract" target="_blank">Bohlin, Gordon, & Tremblay (2014)</a>.<li><a href="https://www.stsci.edu/hst/instrumentation/reference-data-for-calibration-and-tools/astronomical-catalogs/calspec" target="_blank">STScI current calspec</a>.<li><a href="morefiles/vega.dat" target="_blank">Vega spectrum file</a> (units: Angstrom erg/cm2/s/A).</ul><p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl.effective</ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission<p>Equivalent to the horizontal size of a rectangle with height equal to maximum transmission and with the same area that the one covered by the filter transmission curve.<p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:instr.bandwidth<li><b>Utype</b>: <i>photdm:PhotometryFilter.SpectralAxis.Coverage.Bounds.Extent</i></ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission (energy counter).<br> Vg(λ) ≡ Vega spectrum.<p><i>(T(λ) must be multiplied by λ for photon counting devices)</i><p>F<sub>0,ν</sub>(Jy) = (2.9979246)<sup>-1</sup> 10<sup>5</sup> * λ<sub>ref</sub><sup>2</sup> * F<sub>0,λ</sub>(erg/cm<sup>2</sup>/s/A)<p>In the case that filter owner specifies its own values, they will be the ones provided by the service when queried through the VO.<p><u>Property info:</u><ul><li><b>Unit</b>:Jy<li><b>UCD</b>:phot.flux.density<li><b>Utype</b>: <i>photdm:PhotCal.ZeroPoint.Flux.value</i></ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission (energy counter).<br> Vg(λ) ≡ Vega spectrum.<p><i>(T(λ) must be multiplied by λ for photon counting devices)</i><p><u>Property info:</u><ul><li><b>Unit</b>:erg/cm2/s/A<li><b>Utype</b>: <i>PhotCal.ZeroPoint</i></ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission<p>f(λ) ≡ flux of the spectrum<p><u>Property info:</u><ul><li><b>Utype</b>: <i>photdm:PhotometricSystem.detectorType</i></ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission<p><img src=showgraph.php?what=lmean&val=15693.1270178&id=TNG/NICS.Hcont><p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl<li><b>Utype</b>: <i>photdm:PhotometryFilter.SpectralAxis.Coverage.Location.Value</i></ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
 ≡ filter transmission<br> Vg(λ) ≡ Vega spectrum.<p><img src=showgraph.php?what=leff&val=15691.9245852&id=TNG/NICS.Hcont><p><u>More info:</u><p>Vega spectrum from calspec database.<ul><li><a href="https://ui.adsabs.harvard.edu/abs/2014PASP..126..711B/abstract" target="_blank">Bohlin, Gordon, & Tremblay (2014)</a>.<li><a href="https://www.stsci.edu/hst/instrumentation/reference-data-for-calibration-and-tools/astronomical-catalogs/calspec" target="_blank">STScI current calspec</a>.<li><a href="morefiles/vega.dat" target="_blank">Vega spectrum file</a> (units: Angstrom erg/cm2/s/A).</ul><p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl.effective</ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
 ≡ filter transmission<p><img src=showgraph.php?what=lpiv&val=15692.569059746&id=TNG/NICS.Hcont><p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl</ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
 ≡ filter transmission<br> Vg(λ) ≡ Vega spectrum<p><img src=showgraph.php?what=lphot&val=15692.2988984&id=TNG/NICS.Hcont><p><u>More info:</u><p>Vega spectrum from calspec database.<ul><li><a href="https://ui.adsabs.harvard.edu/abs/2014PASP..126..711B/abstract" target="_blank">Bohlin, Gordon, & Tremblay (2014)</a>.<li><a href="https://www.stsci.edu/hst/instrumentation/reference-data-for-calibration-and-tools/astronomical-catalogs/calspec" target="_blank">STScI current calspec</a>.<li><a href="morefiles/vega.dat" target="_blank">Vega spectrum file</a> (units: Angstrom erg/cm2/s/A).</ul><p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl</ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
 ≡ filter transmission<p>Equivalent to the horizontal size of a rectangle with height equal to maximum transmission and with the same area that the one covered by the filter transmission curve.<p><img src=showgraph.php?what=weff&val=228.756493955,15693.3646884,0.7119&id=TNG/NICS.Hcont><p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:instr.bandwidth<li><b>Utype</b>: <i>photdm:PhotometryFilter.SpectralAxis.Coverage.Bounds.Extent</i></ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
![(?)](javascript:Tip('<b>A<sub>f</sub>/A<sub>V</sub></b><br><table cellpadding=20><td class=helptd>Ratio between extintion at λ<sub>ref</sub> and visual extintion. <p>Calculated by the service using the extinction law by <a href="http://adsabs.harvard.edu/abs/1999PASP..111...63F" target="_blank">Fitzpatrick (1999)</a> improved by <a href="http://adsabs.harvard.edu/abs/2005ApJ...619..931I" target="_blank">Indebetouw et al (2005)</a> in the infrared. <p><img src=images/extinctionlaw.png><p>You can download the corresponding <a href=\"getextlaw.php\" target=\"_blank\">data file</a> for the opacity k<sub>λ</sub>. The extinction at each wavelength is calculated as: A<sub>λ</sub> = A<sub>V</sub> * k<sub>λ</sub>/k<sub>V</sub>, where k<sub>λ</sub> is the opacity for a given λ and k<sub>V</sub>=211.4<p><p><u>Property info:</u><ul></ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
 ≡ filter transmission.<br> Sun(λ) ≡ Sun spectrum.<p><img src=images/sunspec.png><p><p><u>More info:</u><p>Sun spectrum from calspec database: sun_reference_stis_002 composed with sun_mod_001 for larger wavelengths.<ul><li><a href="https://ui.adsabs.harvard.edu/abs/2014PASP..126..711B/abstract" target="_blank">Bohlin, Gordon, & Tremblay (2014)</a>.<li><a href="https://www.stsci.edu/hst/instrumentation/reference-data-for-calibration-and-tools/astronomical-catalogs/calspec" target="_blank">STScI current calspec</a>.<li><a href="morefiles/sun.dat" target="_blank">Sun composed spectrum</a> (units: Angstrom erg/cm2/s/A).</ul><p><u>Property info:</u><ul><li><b>Unit</b>:erg/cm2/s/A<li><b>UCD</b>:phot.flux.density</ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
 ≡ filter transmission<br> Vg(λ) ≡ Vega spectrum<p>F<sub>0,ν</sub>(Jy) = (2.9979246)<sup>-1</sup> 10<sup>5</sup> * λ<sub>ref</sub><sup>2</sup> * F<sub>0,λ</sub>(erg/cm<sup>2</sup>/s/A)<p>In the case that filter owner specifies its own values, they will be the ones provided by the service when queried through the VO.<p><u>VO PhotDM Utypes</u>: <br><i>PhotCal.MagnitudeSystem.type</i> -> VEGAmag <br><i>PhotCal.ZeroPoint.Flux.value</i> -> F<sub>0</sub><p><u>More info:</u><p>Vega spectrum from calspec database.<ul><li><a href="https://ui.adsabs.harvard.edu/abs/2014PASP..126..711B/abstract" target="_blank">Bohlin, Gordon, & Tremblay (2014)</a>.<li><a href="https://www.stsci.edu/hst/instrumentation/reference-data-for-calibration-and-tools/astronomical-catalogs/calspec" target="_blank">STScI current calspec</a>.<li><a href="morefiles/vega.dat" target="_blank">Vega spectrum file</a> (units: Angstrom erg/cm2/s/A).</ul><p><u>Property info:</u><ul><li><b>UCD</b>:phot.flux.density<li><b>Utype</b>: <i>photdm:PhotCal.ZeroPoint.Flux.value</i></ul></td></table>',STICKY,true,CLOSEBTN,true,WIDTH,400)){kind=link}
