| SOFIA/HIPO.u_sdss_d675_alm | 3550.06 | 3560.41 | 3579.83 | 3076.00 | 3943.05 | 379.28 | 1461.27 | 3.42e-9 | SOFIA | HIPO | HIPO u_sdss (dichroic 675 + Al mirror) |
| SOFIA/HIPO.u_sdss_d675 | 3584.57 | 3592.81 | 3613.17 | 3279.68 | 3897.00 | 365.54 | 1505.37 | 3.46e-9 | SOFIA | HIPO | HIPO u_sdss (dichroic 675) |
| SOFIA/HIPO.U_d575_alm | 3770.17 | 3780.75 | 3832.09 | 3301.00 | 4256.00 | 379.99 | 2433.22 | 4.97e-9 | SOFIA | HIPO | HIPO U (dichroic 575 + Al mirror) |
| SOFIA/HIPO.U_d575 | 3781.28 | 3789.18 | 3833.26 | 3434.00 | 4131.00 | 349.83 | 2470.91 | 5.04e-9 | SOFIA | HIPO | HIPO U (dichroic 575) |
| SOFIA/HIPO.B_d575 | 4289.91 | 4327.80 | 4306.24 | 3608.00 | 5160.00 | 961.17 | 3926.94 | 6.35e-9 | SOFIA | HIPO | HIPO B (dichroic 575) |
| SOFIA/HIPO.B_d575_alm | 4359.44 | 4403.39 | 4365.51 | 3626.07 | 5619.00 | 1005.44 | 3953.05 | 6.22e-9 | SOFIA | HIPO | HIPO B (dichroic 575 + Al mirror) |
| SOFIA/HIPO.BlueOpen_d575 | 4379.41 | 4523.36 | 4455.90 | 3086.00 | 6360.00 | 1844.07 | 3473.87 | 5.25e-9 | SOFIA | HIPO | HIPO BlueOpen (dichroic 575) |
| SOFIA/HIPO.g_sdss_d675 | 4638.36 | 4694.90 | 4605.15 | 3814.00 | 5556.00 | 1245.55 | 3972.80 | 5.62e-9 | SOFIA | HIPO | HIPO g_sdss (dichroic 675) |
| SOFIA/HIPO.BlueOpen_d575_alm | 4521.27 | 4738.51 | 4595.00 | 3011.00 | 8208.76 | 2030.99 | 3412.24 | 4.84e-9 | SOFIA | HIPO | HIPO BlueOpen (dichroic 575 + Al mirror) |
| SOFIA/HIPO.g_sdss_d675_alm | 4742.28 | 4798.91 | 4706.12 | 3796.00 | 5595.91 | 1291.65 | 3927.72 | 5.32e-9 | SOFIA | HIPO | HIPO g_sdss (dichroic 675 + Al mirror) |
| SOFIA/HIPO.i_sdss_d675_alm | 4742.28 | 4798.91 | 4706.12 | 3796.00 | 5595.91 | 1291.65 | 3927.72 | 5.32e-9 | SOFIA | HIPO | HIPO i_sdss (dichroic 675 + Al mirror) |
| SOFIA/HIPO.V_d575_alm | 5263.62 | 5280.12 | 5251.16 | 4771.60 | 6077.00 | 668.81 | 3714.69 | 4.04e-9 | SOFIA | HIPO | HIPO V (dichroic 575 + Al mirror) |
| SOFIA/HIPO.V_d575 | 5274.72 | 5292.14 | 5261.30 | 4812.00 | 5899.00 | 726.18 | 3707.75 | 4.02e-9 | SOFIA | HIPO | HIPO V (dichroic 575) |
| SOFIA/HIPO.V_d575 | Filter Description | Filter ID (?) : | SOFIA/HIPO.V_d575 |
| Description (?) : | HIPO V (dichroic 575) |
| Phot.System (?) : | ------ |
| Detector Type (?) : | Photon counter |
| Band Name (?) : | ------ |
| Obs. Facility (?) : | SOFIA |
| Instrument (?) : | HIPO |
| Comments (?) : | ------ |
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
5274.72 | ------- | (Angstrom) |
| λmean (?) : |
5292.14 | ------- | (Angstrom) |
| λcen (?) : |
5248.99 | ------- | (Angstrom) |
| λeff (?) : |
5261.30 | ------- | (Angstrom) |
| λpeak (?) : |
5265.37 | ------- | (Angstrom) |
| λpivot (?) : |
5274.72 | ------- | (Angstrom) |
| λphot (?) : |
5272.48 | ------- | (Angstrom) |
| λmin (?) : |
4812.00 | ------- | (Angstrom) |
| λmax (?) : |
5899.00 | ------- | (Angstrom) |
| Weff (?) : |
726.18 | ------- | (Angstrom) |
| FWHM (?) : |
703.46 | ------- | (Angstrom) |
| Af/AV (?) : |
1.06 | ------- | () |
| Fsun (?) : |
187.96 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
HIPO Transmission components: Filter + Instrument + Atmosphere | | Calibration properties
Vega System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
4.01556e-9 | (erg/cm2/s/A) |
| |
------- |
3707.75 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SOFIA/HIPO.V_d575/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.93243e-9 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SOFIA/HIPO.V_d575/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
3352.67 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SOFIA/HIPO.V_d575/ST |
| |
|
Filter added: 2017-08-07 16:42:19
Last update: 2020-12-10 16:34:00 |
| SOFIA/HIPO.BlueOpen_d675 | 4959.72 | 5296.25 | 4902.58 | 3260.28 | 7629.00 | 2484.72 | 3232.39 | 4.03e-9 | SOFIA | HIPO | HIPO BlueOpen (dichroic 675) |
| SOFIA/HIPO.BlueOpen_d675_alm | 4993.43 | 5315.17 | 4979.69 | 2991.00 | 8125.09 | 2651.17 | 3245.95 | 3.92e-9 | SOFIA | HIPO | HIPO BlueOpen (dichroic 675 + Al mirror) |
| SOFIA/HIPO.r_sdss_d675_alm | 6112.92 | 6149.41 | 6072.74 | 5321.85 | 6976.00 | 1206.90 | 3191.56 | 2.59e-9 | SOFIA | HIPO | HIPO r_sdss (dichroic 675 + Al mirror) |
| SOFIA/HIPO.r_sdss_d675 | 6182.61 | 6219.38 | 6141.21 | 5414.00 | 6977.00 | 1118.51 | 3148.26 | 2.5e-9 | SOFIA | HIPO | HIPO r_sdss (dichroic 675) |
| SOFIA/HIPO.R_d575_alm | 6463.44 | 6539.70 | 6389.55 | 5414.00 | 8691.20 | 1390.07 | 2995.72 | 2.2e-9 | SOFIA | HIPO | HIPO R (dichroic 575 + Al mirror) |
| SOFIA/HIPO.R_d575 | 6554.94 | 6622.25 | 6486.86 | 5564.40 | 7976.76 | 1525.30 | 2952.87 | 2.1e-9 | SOFIA | HIPO | HIPO R (dichroic 575) |
| SOFIA/HIPO.i_sdss_d675 | 7687.98 | 7730.13 | 7641.70 | 6820.98 | 8575.00 | 1414.65 | 2513.87 | 1.29e-9 | SOFIA | HIPO | HIPO i_sdss (dichroic 675) |
| SOFIA/HIPO.RedOpen_d575_alm | 7494.27 | 7780.14 | 7228.76 | 5089.58 | 10573.71 | 3785.20 | 2539.47 | 1.46e-9 | SOFIA | HIPO | HIPO RedOpen (dichroic 575 + Al mirror) |
| SOFIA/HIPO.RedOpen_d575 | 7883.40 | 8160.36 | 7622.84 | 5305.00 | 10636.00 | 3146.01 | 2436.00 | 1.26e-9 | SOFIA | HIPO | HIPO RedOpen (dichroic 575) |
| SOFIA/HIPO.RedOpen_d675_alm | 8102.67 | 8262.19 | 7968.13 | 5990.60 | 10455.00 | 2901.51 | 2401.72 | 1.13e-9 | SOFIA | HIPO | HIPO RedOpen (dichroic 675 + Al mirror) |
| SOFIA/HIPO.I_d575_alm | 8373.45 | 8469.70 | 8299.66 | 7011.76 | 10503.02 | 2268.50 | 2345.93 | 1.02e-9 | SOFIA | HIPO | HIPO I (dichroic 575 + Al mirror) |
| SOFIA/HIPO.RedOpen_d675 | 8322.60 | 8487.09 | 8186.07 | 6458.28 | 10762.00 | 2645.61 | 2356.79 | 1.05e-9 | SOFIA | HIPO | HIPO RedOpen (dichroic 675) |
| SOFIA/HIPO.I_d575 | 8519.35 | 8624.29 | 8440.40 | 7041.00 | 10495.78 | 2366.11 | 2321.73 | 9.77e-10 | SOFIA | HIPO | HIPO I (dichroic 575) |
| SOFIA/HIPO.Methane_d575_alm | 8995.67 | 8996.70 | 8996.00 | 8813.34 | 9175.45 | 225.91 | 2304.49 | 8.54e-10 | SOFIA | HIPO | HIPO Methane (dichroic 575 + Al mirror) |
| SOFIA/HIPO.Methane_d575 | 8997.92 | 8999.01 | 8998.35 | 8809.58 | 9200.00 | 223.25 | 2303.20 | 8.53e-10 | SOFIA | HIPO | HIPO Methane (dichroic 575) |
| SOFIA/HIPO.z_sdss_d675_alm | 9033.45 | 9074.39 | 9015.15 | 8202.77 | 10689.22 | 1439.98 | 2245.63 | 8.28e-10 | SOFIA | HIPO | HIPO z_sdss (dichroic 675 + Al mirror) |
| SOFIA/HIPO.z_sdss_d675 | 9120.27 | 9163.24 | 9099.56 | 8214.41 | 10582.08 | 1514.44 | 2240.22 | 8.11e-10 | SOFIA | HIPO | HIPO z_sdss (dichroic 675) |
 ≡ 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=5292.1401434454&id=SOFIA/HIPO.V_d575><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 (photon counter)<br> Vg(λ) ≡ Vega spectrum<p><img src=showgraph.php?what=leff&val=5261.298481927&id=SOFIA/HIPO.V_d575><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=5274.7189473915&id=SOFIA/HIPO.V_d575><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 (photon counter)<br> Vg(λ) ≡ Vega spectrum<p><img src=showgraph.php?what=lphot&val=5272.4806922971&id=SOFIA/HIPO.V_d575><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=726.17720140422,5248.9908007922,0.060098905&id=SOFIA/HIPO.V_d575><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 (photon counter).<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 (photon counter).<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}
