CAHA :Calar Alto observatory CAHA/Omega2000 :Omega 2000 is a prime focus near infrared wide field camera for the 3.5m telescope. With its large field of view it is particularly designed for survey observations.id:CAHA/Omega2000.a → GaiaXPy base XML file. You can download here the GaiaXPy base XML file for the full CAHA/Omega2000 filter set. Please, take a look to the GaiaXPy web page and additional documentation for more information. |
| CAHA/Omega2000.z | 9005.07 | 9042.25 | 8989.02 | 8188.21 | 9991.43 | 1579.75 | 2244.84 | 8.3e-10 | CAHA | Omega2000 | Omega2000 z | | CAHA/Omega2000.Y | 10331.99 | 10339.28 | 10326.96 | 9818.87 | 10862.59 | 720.45 | 2022.15 | 5.68e-10 | CAHA | Omega2000 | Omega2000 Y | | CAHA/Omega2000.HeI_1083 | 10827.82 | 10827.99 | 10827.25 | 10722.26 | 10930.29 | 104.85 | 1898.96 | 4.86e-10 | CAHA | Omega2000 | Omega2000 HeI (1083) narrow band | | CAHA/Omega2000.Pag | 10926.10 | 10926.30 | 10924.56 | 10807.69 | 11041.85 | 105.96 | 1680.04 | 4.22e-10 | CAHA | Omega2000 | Omega2000 Pa γ narrow band | | CAHA/Omega2000.Jlow | 11969.53 | 11979.46 | 11956.29 | 11339.49 | 12604.29 | 904.31 | 1650.49 | 3.45e-10 | CAHA | Omega2000 | Omega2000 J low | | CAHA/Omega2000.NB1207 | 12058.73 | 12058.94 | 12058.43 | 11929.24 | 12201.09 | 113.50 | 1630.45 | 3.36e-10 | CAHA | Omega2000 | Omega2000 NB1207 | | CAHA/Omega2000.J | 12029.83 | 12093.81 | 11948.00 | 10695.53 | 13520.68 | 2331.69 | 1630.50 | 3.38e-10 | CAHA | Omega2000 | Omega2000 J | | CAHA/Omega2000.OI | 12379.39 | 12379.63 | 12379.07 | 12239.30 | 12522.34 | 121.95 | 1567.05 | 3.07e-10 | CAHA | Omega2000 | Omega2000 OI narrow | | CAHA/Omega2000.Js | 12385.23 | 12412.91 | 12344.69 | 11426.22 | 13425.67 | 1570.73 | 1559.05 | 3.05e-10 | CAHA | Omega2000 | Omega2000 Js | | CAHA/Omega2000.FeII | 12561.18 | 12561.40 | 12560.83 | 12424.92 | 12697.73 | 120.12 | 1529.46 | 2.91e-10 | CAHA | Omega2000 | Omega2000 FeII narrow band | | CAHA/Omega2000.FeII | Filter Description | Filter ID (?) : | CAHA/Omega2000.FeII |
| Description (?) : | Omega2000 FeII narrow band |
| Phot.System (?) : | Omega2000 |
| Detector Type (?) : | Energy counter |
| Band Name (?) : | ------ |
| Obs. Facility (?) : | CAHA |
| Instrument (?) : | Omega2000 |
| Comments (?) : | ------ |
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
12561.18 | ------- | (Angstrom) |
| λmean (?) : |
12561.40 | ------- | (Angstrom) |
| λcen (?) : |
12561.39 | ------- | (Angstrom) |
| λeff (?) : |
12560.83 | ------- | (Angstrom) |
| λpeak (?) : |
12555.00 | ------- | (Angstrom) |
| λpivot (?) : |
12561.18 | ------- | (Angstrom) |
| λphot (?) : |
12560.98 | ------- | (Angstrom) |
| λmin (?) : |
12424.92 | ------- | (Angstrom) |
| λmax (?) : |
12697.73 | ------- | (Angstrom) |
| Weff (?) : |
120.12 | ------- | (Angstrom) |
| FWHM (?) : |
115.15 | ------- | (Angstrom) |
| Af/AV (?) : |
0.297 | ------- | () |
| Fsun (?) : |
44.26 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
O2000 filters Transmission components: Filterid:CAHA/Omega2000.FeII
You can download here the GaiaXPy base XML file for the full CAHA/Omega2000 filter set.
Please, take a look to GaiaXPy documentation for more information. - GaiaXPy base XML file. | | Calibration properties
Vega System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
2.90601e-10 | (erg/cm2/s/A) |
| |
------- |
1529.46 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
CAHA/Omega2000.FeII/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
6.899e-10 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
CAHA/Omega2000.FeII/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
19110.25 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
CAHA/Omega2000.FeII/ST |
| |
|
Filter added: 2011-10-18 00:21:20
Last update: 2021-07-27 18:46:06 | | CAHA/Omega2000.Pab | 12807.01 | 12807.23 | 12805.73 | 12671.09 | 12949.34 | 120.47 | 1351.78 | 2.47e-10 | CAHA | Omega2000 | Omega2000 Pa β narrow band | | CAHA/Omega2000.Jhigh | 13013.53 | 13024.84 | 13000.66 | 12313.43 | 13723.81 | 1041.70 | 1432.00 | 2.53e-10 | CAHA | Omega2000 | Omega2000 J high | | CAHA/Omega2000.Methane_off | 15775.47 | 15784.69 | 15762.85 | 14963.51 | 16469.75 | 981.37 | 1067.04 | 1.29e-10 | CAHA | Omega2000 | Omega2000 Methane off | | CAHA/Omega2000.FeII_1644 | 16417.39 | 16417.61 | 16417.40 | 16268.57 | 16565.90 | 146.95 | 967.57 | 1.08e-10 | CAHA | Omega2000 | Omega2000 FeII (1644) narrow band | | CAHA/Omega2000.H | 16426.90 | 16482.17 | 16357.04 | 14920.02 | 18085.17 | 2480.54 | 1014.03 | 1.13e-10 | CAHA | Omega2000 | Omega2000 H | | CAHA/Omega2000.Methane_on | 16888.08 | 16897.30 | 16874.23 | 16055.44 | 17605.67 | 930.81 | 969.04 | 1.02e-10 | CAHA | Omega2000 | Omega2000 Methane on | | CAHA/Omega2000.NB1710 | 17090.03 | 17090.26 | 17089.68 | 16935.92 | 17245.14 | 154.63 | 980.69 | 1.01e-10 | CAHA | Omega2000 | Omega2000 NB1710 | | CAHA/Omega2000.HeI_2058 | 20619.61 | 20619.97 | 20619.07 | 20414.64 | 20824.18 | 211.83 | 710.18 | 5.01e-11 | CAHA | Omega2000 | Omega2000 HeI (2058) narrow band | | CAHA/Omega2000.Kprime | 20935.27 | 21010.25 | 20827.66 | 18900.52 | 23130.35 | 3117.19 | 690.41 | 4.72e-11 | CAHA | Omega2000 | Omega2000 K' | | CAHA/Omega2000.H2_2122 | 21218.43 | 21218.74 | 21217.94 | 21016.80 | 21408.95 | 193.23 | 674.45 | 4.49e-11 | CAHA | Omega2000 | Omega2000 H2 (2122) narrow band | | CAHA/Omega2000.Ks | 21356.13 | 21409.12 | 21275.39 | 19532.80 | 23224.01 | 2735.53 | 667.89 | 4.39e-11 | CAHA | Omega2000 | Omega2000 Ks | | CAHA/Omega2000.NB2144 | 21425.69 | 21426.05 | 21424.90 | 21215.38 | 21636.37 | 224.04 | 661.35 | 4.32e-11 | CAHA | Omega2000 | Omega2000 NB2144 | | CAHA/Omega2000.Brg | 21667.37 | 21667.67 | 21667.25 | 21478.56 | 21873.89 | 193.08 | 611.23 | 3.9e-11 | CAHA | Omega2000 | Omega2000 Br γ narrow band | | CAHA/Omega2000.K | 21818.69 | 21907.06 | 21687.42 | 19576.29 | 24119.58 | 3481.39 | 646.04 | 4.07e-11 | CAHA | Omega2000 | Omega2000 K | | CAHA/Omega2000.H2_2248 | 22488.76 | 22489.15 | 22488.18 | 22260.82 | 22708.78 | 226.95 | 609.51 | 3.61e-11 | CAHA | Omega2000 | Omega2000 H2 (2248) narrow band | | CAHA/Omega2000.NB2260 | 22726.59 | 22726.96 | 22726.04 | 22509.94 | 22944.27 | 227.94 | 598.29 | 3.47e-11 | CAHA | Omega2000 | Omega2000 NB2260 | | CAHA/Omega2000.CO | 22859.93 | 22860.31 | 22859.35 | 22636.56 | 23085.33 | 234.09 | 592.20 | 3.4e-11 | CAHA | Omega2000 | Omega2000 CO narrow band |
|
| 
 ≡ 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=12561.400808847&id=CAHA/Omega2000.FeII><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=12560.834075876&id=CAHA/Omega2000.FeII><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=12561.179981152&id=CAHA/Omega2000.FeII><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=12560.981278098&id=CAHA/Omega2000.FeII><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=120.11613268851,12561.388444362,0.88938&id=CAHA/Omega2000.FeII><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><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}
