Viking :The two Viking Lander spacecraft were the first spacecraft to operate successfully for an extended period of time on the surface of Mars. Both spacecraft operated from 1976 through April 1980 and Viking Lander 1 (VL1) continued to operate until November 1982. The Viking Mission consisted of four spacecraft: two identical orbiters and two identical landers. The landers were attached to the orbiters during cruise to Mars. Viking/VIK21 :Viking Lander 2, Camera 1.id:Viking/VIK21.a |
| Viking/VIK21.Blue_fil | 4836.75 | 5176.52 | 4678.58 | 4000.00 | 11000.00 | 975.53 | 4186.91 | 5.37e-9 | Viking | Viking | Viking 2, Lander 1, Blue photodiode | | Viking/VIK21.Blue | 4855.23 | 5191.47 | 4697.98 | 4000.00 | 11000.00 | 953.16 | 4174.08 | 5.31e-9 | Viking | Viking | Viking 2, Lander 1, Blue full response | | Viking/VIK21.Green | 5488.56 | 5656.16 | 5405.57 | 4623.47 | 11000.00 | 629.10 | 3668.52 | 3.65e-9 | Viking | Viking | Viking 2, Lander 1, Green full response | | Viking/VIK21.Green_fil | 5496.17 | 5673.68 | 5408.34 | 4610.00 | 11000.00 | 631.65 | 3666.50 | 3.64e-9 | Viking | Viking | Viking 2, Lander 1, Green photodiode | | Viking/VIK21.Red | 6622.98 | 6677.72 | 6561.70 | 4000.00 | 8310.73 | 1136.84 | 2979.27 | 2.04e-9 | Viking | Viking | Viking 2, Lander 1, Red full response | | Viking/VIK21.Red_fil | 6631.41 | 6688.18 | 6567.20 | 4000.00 | 8365.00 | 1174.21 | 2976.22 | 2.03e-9 | Viking | Viking | Viking 2, Lander 1, Red photodiode | | Viking/VIK21.BB3 | 6731.08 | 7345.95 | 6137.07 | 4000.00 | 11000.00 | 5159.68 | 3184.79 | 2.11e-9 | Viking | Viking | Viking 2, Lander 1, BB3 full response | | Viking/VIK21.BB2 | 6744.04 | 7356.58 | 6151.04 | 4000.00 | 11000.00 | 5044.06 | 3177.75 | 2.09e-9 | Viking | Viking | Viking 2, Lander 1, BB2 full response | | Viking/VIK21.BB4 | 6745.47 | 7361.77 | 6148.86 | 4000.00 | 11000.00 | 5022.79 | 3178.69 | 2.09e-9 | Viking | Viking | Viking 2, Lander 1, BB4 full response | | Viking/VIK21.BB3_fil | 6759.09 | 7376.04 | 6151.61 | 4000.00 | 11000.00 | 4819.49 | 3173.81 | 2.08e-9 | Viking | Viking | Viking 2, Lander 1, BB3 photodiode | | Viking/VIK21.BB2_fil | 6773.37 | 7387.43 | 6167.30 | 4000.00 | 11000.00 | 4871.73 | 3165.97 | 2.07e-9 | Viking | Viking | Viking 2, Lander 1, BB2 photodiode | | Viking/VIK21.BB4_fil | 6774.07 | 7392.06 | 6164.25 | 4000.00 | 11000.00 | 4867.62 | 3167.31 | 2.07e-9 | Viking | Viking | Viking 2, Lander 1, BB4 photodiode | | Viking/VIK21.BB1 | 6777.49 | 7396.39 | 6175.50 | 4000.00 | 11000.00 | 5025.59 | 3165.38 | 2.07e-9 | Viking | Viking | Viking 2, Lander 1, BB1 full response | | Viking/VIK21.BB1_fil | 6806.57 | 7426.34 | 6191.95 | 4000.00 | 11000.00 | 4834.91 | 3153.57 | 2.04e-9 | Viking | Viking | Viking 2, Lander 1, BB1 photodiode | | Viking/VIK21.Survey | 6835.12 | 7468.05 | 6216.13 | 4000.00 | 11000.00 | 5032.00 | 3145.69 | 2.02e-9 | Viking | Viking | Viking 2, Lander 1, Survey full response | | Viking/VIK21.Survey_fil | 6863.17 | 7496.16 | 6232.13 | 4000.00 | 11000.00 | 4878.50 | 3134.19 | 1.99e-9 | Viking | Viking | Viking 2, Lander 1, Survey photodiode | | Viking/VIK21.IR1_fil | 8593.44 | 8656.57 | 8487.31 | 7551.07 | 11000.00 | 1002.06 | 2188.20 | 8.88e-10 | Viking | Viking | Viking 2, Lander 1, IR1 photodiode | | Viking/VIK21.IR1 | 8597.16 | 8660.95 | 8491.12 | 7553.28 | 11000.00 | 1007.28 | 2187.98 | 8.87e-10 | Viking | Viking | Viking 2, Lander 1, IR1 full response | | Viking/VIK21.IR2 | 8749.57 | 9114.91 | 8150.19 | 4647.69 | 11000.00 | 739.26 | 2446.65 | 9.58e-10 | Viking | Viking | Viking 2, Lander 1, IR2 full response | | Viking/VIK21.IR2_fil | 8773.08 | 9123.87 | 8191.30 | 4660.00 | 11000.00 | 733.90 | 2432.79 | 9.48e-10 | Viking | Viking | Viking 2, Lander 1, IR2 photodiode | | Viking/VIK21.IR3 | 8799.62 | 9347.78 | 8046.32 | 4000.00 | 11000.00 | 1148.47 | 2554.72 | 9.89e-10 | Viking | Viking | Viking 2, Lander 1, IR3 full response | | Viking/VIK21.IR3_fil | 8803.66 | 9348.16 | 8052.34 | 4000.00 | 11000.00 | 1161.67 | 2551.59 | 9.87e-10 | Viking | Viking | Viking 2, Lander 1, IR3 photodiode |
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 ≡ 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}
