|
| GCPD/Vilnius.U_ADPS | 3435.50 | 3444.63 | 3439.78 | 3029.41 | 3820.59 | 401.70 | 1282.00 | 3.26e-9 | | | Vilnius U filter in GCPD (ADPS) | | GCPD/Vilnius.U | 3469.73 | 3476.75 | 3473.55 | 3094.40 | 3791.20 | 336.56 | 1294.15 | 3.22e-9 | | | Vilnius U filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.P_ADPS | 3733.10 | 3737.45 | 3767.54 | 3420.00 | 4044.12 | 277.35 | 1878.10 | 4.04e-9 | | | Vilnius P filter in GCPD (ADPS) | | GCPD/Vilnius.P | 3746.91 | 3748.52 | 3764.14 | 3552.00 | 3927.35 | 165.07 | 1984.87 | 4.24e-9 | | | Vilnius P filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.X_ADPS | 4044.55 | 4050.39 | 4046.87 | 3718.52 | 4577.27 | 254.25 | 3841.10 | 7.04e-9 | | | Vilnius X filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.X | 4053.43 | 4060.99 | 4060.99 | 3702.30 | 4604.24 | 269.85 | 3962.42 | 7.23e-9 | | | Vilnius X filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.X | Filter Description | Filter ID (?) : | GCPD/Vilnius.X |
| Description (?) : | Vilnius X filter in GCPD (revised by Mann & von Braun 2014) |
| Phot.System (?) : | ------ |
| Detector Type (?) : | Energy counter |
| Band Name (?) : | X |
| Obs. Facility (?) : | ------ |
| Instrument (?) : | ------ |
| Comments (?) : | 0.63m (reflector), Moletai Obs.
FEU-79, multialcali S20 cathode
3.2 ZhS 4 + 6.2 mm ZS 7 + 1.8 mm SZS 21 + 1 mm FS 7
|
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
4053.43 | ------- | (Angstrom) |
| λmean (?) : |
4060.99 | ------- | (Angstrom) |
| λcen (?) : |
4038.12 | ------- | (Angstrom) |
| λeff (?) : |
4060.99 | ------- | (Angstrom) |
| λpeak (?) : |
4053.40 | ------- | (Angstrom) |
| λpivot (?) : |
4053.43 | ------- | (Angstrom) |
| λphot (?) : |
4065.74 | ------- | (Angstrom) |
| λmin (?) : |
3702.30 | ------- | (Angstrom) |
| λmax (?) : |
4604.24 | ------- | (Angstrom) |
| Weff (?) : |
269.85 | ------- | (Angstrom) |
| FWHM (?) : |
229.89 | ------- | (Angstrom) |
| Af/AV (?) : |
1.42 | ------- | () |
| Fsun (?) : |
155.59 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
Mann & von Braun 2014 Transmission components: Filter + Instrumentid:GCPD/Vilnius.X
You can download here the GaiaXPy base XML file for the full GCPD/Vilnius 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 (?) : |
------- |
7.22997e-9 | (erg/cm2/s/A) |
| |
------- |
3962.42 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
GCPD/Vilnius.X/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
6.62525e-9 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
GCPD/Vilnius.X/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
1989.99 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
GCPD/Vilnius.X/ST |
| |
Reference for calibration:
Mann & von Braun 2014 |
Filter added: 2014-12-07 03:40:39
Last update: 2022-05-04 15:57:26 | | GCPD/Vilnius.Y_ADPS | 4656.70 | 4661.82 | 4650.00 | 4404.50 | 5164.29 | 285.00 | 4187.80 | 5.79e-9 | | | Vilnius Y filter in GCPD (ADPS) | | GCPD/Vilnius.Y | 4688.51 | 4698.00 | 4676.98 | 4352.38 | 5350.85 | 389.88 | 4138.64 | 5.64e-9 | | | Vilnius Y filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.Z_ADPS | 5155.78 | 5159.77 | 5152.23 | 4733.33 | 5704.55 | 231.90 | 3841.10 | 4.33e-9 | | | Vilnius Z filter in GCPD (ADPS) | | GCPD/Vilnius.Z | 5202.16 | 5203.52 | 5200.83 | 4990.50 | 5497.20 | 134.18 | 3795.74 | 4.2e-9 | | | Vilnius Z filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.V_ADPS | 5436.37 | 5440.25 | 5432.59 | 5107.58 | 5850.00 | 292.25 | 3647.47 | 3.7e-9 | | | Vilnius V filter in GCPD (ADPS) | | GCPD/Vilnius.V | 5459.10 | 5464.84 | 5453.60 | 5059.90 | 5981.50 | 353.97 | 3629.83 | 3.65e-9 | | | Vilnius V filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.S | 6508.72 | 6519.17 | 6494.95 | 5849.45 | 7389.10 | 205.80 | 2881.55 | 2.04e-9 | | | Vilnius S filter in GCPD (revised by Mann & von Braun 2014) | | GCPD/Vilnius.S_ADPS | 6515.23 | 6526.84 | 6500.90 | 5825.00 | 7450.00 | 213.40 | 2877.27 | 2.03e-9 | | | Vilnius S filter in GCPD (ADPS) |
|
| 
 ≡ 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=4060.9855714003&id=GCPD/Vilnius.X><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=4060.9907004105&id=GCPD/Vilnius.X><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=4053.4257528892&id=GCPD/Vilnius.X><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=4065.7372648248&id=GCPD/Vilnius.X><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=269.84616014241,4038.1178646934,1&id=GCPD/Vilnius.X><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}
