SOFIA :Stratospheric Observatory for Infrared Astronomy (SOFIA) SOFIA/FLITECAM :The First Light Infrared TEst CAMera (FLITECAM) is an infrared camera operating in the 1.0 - 5.5 μm wavebandid:SOFIA/FLITECAM.a |
| SOFIA/FLITECAM.J | 12394.26 | 12467.88 | 12292.73 | 10895.96 | 13950.84 | 2288.17 | 1570.14 | 3.06e-10 | SOFIA | FLITECAM | FLITECAM J filter | | SOFIA/FLITECAM.H | 16295.54 | 16355.53 | 16217.82 | 14697.38 | 18000.82 | 2596.51 | 1024.56 | 1.16e-10 | SOFIA | FLITECAM | FLITECAM H filter | | SOFIA/FLITECAM.H | Filter Description | Filter ID (?) : | SOFIA/FLITECAM.H |
| Description (?) : | FLITECAM H filter |
| Phot.System (?) : | ------ |
| Detector Type (?) : | Photon counter |
| Band Name (?) : | H |
| Obs. Facility (?) : | SOFIA |
| Instrument (?) : | FLITECAM |
| Comments (?) : | ------ |
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
16295.54 | ------- | (Angstrom) |
| λmean (?) : |
16355.53 | ------- | (Angstrom) |
| λcen (?) : |
16315.38 | ------- | (Angstrom) |
| λeff (?) : |
16217.82 | ------- | (Angstrom) |
| λpeak (?) : |
17402.26 | ------- | (Angstrom) |
| λpivot (?) : |
16295.54 | ------- | (Angstrom) |
| λphot (?) : |
16258.07 | ------- | (Angstrom) |
| λmin (?) : |
14697.38 | ------- | (Angstrom) |
| λmax (?) : |
18000.82 | ------- | (Angstrom) |
| Weff (?) : |
2596.51 | ------- | (Angstrom) |
| FWHM (?) : |
2751.64 | ------- | (Angstrom) |
| Af/AV (?) : |
0.197 | ------- | () |
| Fsun (?) : |
23.19 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
FLITECAM Transmission components: Filterid:SOFIA/FLITECAM.H | | Calibration properties
Vega System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
1.15669e-10 | (erg/cm2/s/A) |
| |
------- |
1024.56 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SOFIA/FLITECAM.H/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
4.0993e-10 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SOFIA/FLITECAM.H/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
32161.99 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SOFIA/FLITECAM.H/ST |
| |
|
Filter added: 2017-08-07 17:31:18
Last update: 2021-07-27 20:35:34 | | SOFIA/FLITECAM.Hwide | 17900.55 | 18094.98 | 17637.62 | 14905.78 | 21276.58 | 4606.49 | 900.23 | 8.42e-11 | SOFIA | FLITECAM | FLITECAM Hwide filter | | SOFIA/FLITECAM.Pa | 18742.56 | 18743.00 | 18741.21 | 18526.90 | 18952.20 | 219.69 | 791.22 | 6.75e-11 | SOFIA | FLITECAM | FLITECAM Pa filter | | SOFIA/FLITECAM.Pa_cont | 19000.82 | 19001.24 | 19000.43 | 18789.22 | 19205.34 | 215.11 | 816.30 | 6.78e-11 | SOFIA | FLITECAM | FLITECAM Pa_cont filter | | SOFIA/FLITECAM.K | 21003.38 | 21079.48 | 20894.84 | 18950.09 | 23207.87 | 3414.31 | 685.97 | 4.66e-11 | SOFIA | FLITECAM | FLITECAM K filter | | SOFIA/FLITECAM.Kwide | 23196.00 | 23551.56 | 22656.96 | 18593.57 | 27830.39 | 6645.59 | 593.56 | 3.31e-11 | SOFIA | FLITECAM | FLITECAM Kwide filter | | SOFIA/FLITECAM.Klong | 25117.42 | 25236.40 | 24931.49 | 22181.04 | 28140.11 | 4480.26 | 504.87 | 2.4e-11 | SOFIA | FLITECAM | FLITECAM Klong filter | | SOFIA/FLITECAM.ICE_308 | 30498.60 | 30509.44 | 30482.56 | 29387.32 | 31625.18 | 1539.88 | 355.10 | 1.14e-11 | SOFIA | FLITECAM | FLITECAM ICE_308 filter | | SOFIA/FLITECAM.PAH_329 | 33009.58 | 33012.91 | 33004.70 | 32330.40 | 33652.42 | 871.43 | 304.38 | 8.37e-12 | SOFIA | FLITECAM | FLITECAM PAH_329 filter | | SOFIA/FLITECAM.L | 35260.24 | 35376.75 | 35078.95 | 31065.71 | 39608.41 | 5260.19 | 274.97 | 6.63e-12 | SOFIA | FLITECAM | FLITECAM L filter | | SOFIA/FLITECAM.NbL | 36021.97 | 36035.08 | 36001.19 | 34750.23 | 37352.42 | 1829.16 | 263.40 | 6.09e-12 | SOFIA | FLITECAM | FLITECAM NbL filter | | SOFIA/FLITECAM.Lprime | 38489.52 | 38601.38 | 38310.34 | 34110.53 | 42743.10 | 5369.56 | 233.43 | 4.72e-12 | SOFIA | FLITECAM | FLITECAM Lprime filter | | SOFIA/FLITECAM.LplusM | 40455.93 | 42514.11 | 37272.88 | 27611.43 | 55135.00 | 20814.52 | 239.16 | 4.38e-12 | SOFIA | FLITECAM | FLITECAM LplusM filter | | SOFIA/FLITECAM.NbM | 48042.84 | 48049.32 | 48032.63 | 46982.10 | 49182.63 | 1493.20 | 154.58 | 2.01e-12 | SOFIA | FLITECAM | FLITECAM NbM filter | | SOFIA/FLITECAM.M | 48336.27 | 48410.96 | 48224.53 | 43846.03 | 52518.05 | 4947.64 | 152.48 | 1.96e-12 | SOFIA | FLITECAM | FLITECAM M filter |
|
| 
 ≡ filter transmission<p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl</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.bandwidth.extent.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>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>UCD</b>:meta.code<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=16355.531691001&id=SOFIA/FLITECAM.H><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=leff&val=16217.821430158&id=SOFIA/FLITECAM.H><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=16295.537850876&id=SOFIA/FLITECAM.H><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=16258.070568338&id=SOFIA/FLITECAM.H><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=2596.5134270559,16315.376119096,1&id=SOFIA/FLITECAM.H><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:instr.bandwidth<li><b>Utype</b>: <i>photdm:PhotometryFilter.bandwidth.extent.value</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/extlaw.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/sun.png"><p><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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>Filter transmission is transformed to \"<i>energy counter</i>\" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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}
