| HST/WFPC1-PC.G200M2 | 1508.58 | 1532.09 | 1556.25 | 1143.46 | 1967.38 | 389.17 | 478.42 | 5.92e-9 | HST | WFPC1 | G200M2 filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F194W | 2045.90 | 2076.57 | 2048.46 | 1625.34 | 2784.69 | 485.92 | 736.15 | 5.26e-9 | HST | WFPC1 | F194W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F230W | 2361.71 | 2378.53 | 2362.84 | 1937.54 | 2933.49 | 436.56 | 785.23 | 4.22e-9 | HST | WFPC1 | F230W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F284W | 2875.63 | 2899.09 | 2891.66 | 2261.47 | 3592.27 | 517.65 | 1012.57 | 3.63e-9 | HST | WFPC1 | F284W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F336W | 3381.89 | 3394.95 | 3389.57 | 2910.96 | 3819.67 | 474.89 | 1248.58 | 3.26e-9 | HST | WFPC1 | F336W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F368M | 3688.92 | 3692.82 | 3717.56 | 3457.09 | 4040.00 | 273.44 | 1741.64 | 3.78e-9 | HST | WFPC1 | F368M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F375N | 3755.56 | 3756.06 | 3762.88 | 3651.56 | 3881.53 | 101.94 | 1935.56 | 4.1e-9 | HST | WFPC1 | F375N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F413M | 4128.48 | 4132.60 | 4130.18 | 3868.58 | 4402.33 | 297.24 | 4205.69 | 7.39e-9 | HST | WFPC1 | F413M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F437N | 4365.82 | 4365.85 | 4366.74 | 4331.25 | 4395.79 | 22.08 | 3884.79 | 6.11e-9 | HST | WFPC1 | F437N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F439W | 4370.94 | 4384.31 | 4368.20 | 3928.96 | 4791.95 | 531.20 | 4197.42 | 6.59e-9 | HST | WFPC1 | F439W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F469N | 4687.21 | 4687.25 | 4687.16 | 4646.87 | 4725.29 | 26.87 | 4219.80 | 5.76e-9 | HST | WFPC1 | F469N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F487N | 4868.60 | 4868.65 | 4869.87 | 4823.50 | 4911.19 | 32.59 | 2764.25 | 3.49e-9 | HST | WFPC1 | F487N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F492M | 4915.09 | 4922.39 | 4909.74 | 4576.43 | 5272.82 | 480.08 | 3871.14 | 4.81e-9 | HST | WFPC1 | F492M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F502N | 5018.56 | 5018.61 | 5018.52 | 4973.77 | 5061.02 | 29.57 | 3942.67 | 4.69e-9 | HST | WFPC1 | F502N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.G450 | 4963.85 | 5100.47 | 4943.07 | 3191.12 | 6715.28 | 1602.15 | 3607.83 | 4.43e-9 | HST | WFPC1 | G450 filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F517N | 5170.42 | 5170.82 | 5169.93 | 5062.32 | 5288.28 | 110.84 | 3819.36 | 4.28e-9 | HST | WFPC1 | F517N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F157W | 3047.85 | 5192.98 | 3807.05 | 1247.22 | 10087.61 | 2443.79 | 1656.83 | 3.43e-9 | HST | WFPC1 | F157W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F547M | 5461.62 | 5471.13 | 5452.46 | 5044.12 | 5889.75 | 587.73 | 3614.63 | 3.65e-9 | HST | WFPC1 | F547M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F555W | 5477.35 | 5551.28 | 5410.84 | 4441.23 | 7077.81 | 1490.03 | 3525.74 | 3.61e-9 | HST | WFPC1 | F555W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F569W | 5630.21 | 5677.85 | 5584.01 | 4819.18 | 7038.32 | 1189.85 | 3477.94 | 3.34e-9 | HST | WFPC1 | F569W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F588N | 5879.89 | 5879.97 | 5879.78 | 5810.66 | 5943.89 | 43.48 | 3365.81 | 2.92e-9 | HST | WFPC1 | F588N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.G200 | 5085.44 | 5920.28 | 5156.10 | 1551.54 | 10451.24 | 3872.37 | 2817.26 | 3.18e-9 | HST | WFPC1 | G200 filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F606W | 5923.36 | 6030.70 | 5817.18 | 4519.14 | 7365.02 | 1869.24 | 3237.96 | 2.87e-9 | HST | WFPC1 | F606W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F622W | 6162.46 | 6204.73 | 6115.46 | 5318.90 | 7452.99 | 1257.17 | 3155.32 | 2.53e-9 | HST | WFPC1 | F622W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F122M | 4698.88 | 6296.43 | 5060.04 | 1150.00 | 10587.92 | 5171.74 | 2429.33 | 2.84e-9 | HST | WFPC1 | F122M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F631N | 6306.32 | 6306.36 | 6306.27 | 6254.05 | 6350.29 | 29.31 | 3138.50 | 2.37e-9 | HST | WFPC1 | F631N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F648M | 6472.93 | 6478.73 | 6464.52 | 6089.12 | 6905.39 | 475.43 | 2968.91 | 2.13e-9 | HST | WFPC1 | F648M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F656N | 6558.85 | 6558.87 | 6558.12 | 6527.33 | 6584.64 | 19.12 | 2165.99 | 1.51e-9 | HST | WFPC1 | F656N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F658N | 6576.45 | 6576.47 | 6577.19 | 6545.34 | 6601.95 | 18.99 | 2352.41 | 1.63e-9 | HST | WFPC1 | F658N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F664N | 6637.65 | 6638.35 | 6640.45 | 6469.71 | 6802.13 | 169.44 | 2817.06 | 1.92e-9 | HST | WFPC1 | F664N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F673N | 6722.67 | 6722.77 | 6722.57 | 6624.96 | 6801.94 | 47.11 | 2931.76 | 1.94e-9 | HST | WFPC1 | F673N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F675W | 6702.81 | 6736.63 | 6669.31 | 5921.26 | 7710.19 | 1186.27 | 2892.34 | 1.95e-9 | HST | WFPC1 | F675W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F702W | 6931.53 | 7021.06 | 6843.93 | 5831.46 | 8856.74 | 1873.59 | 2776.09 | 1.78e-9 | HST | WFPC1 | F702W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F718M | 7164.39 | 7177.77 | 7150.17 | 6627.99 | 7856.40 | 645.91 | 2732.97 | 1.6e-9 | HST | WFPC1 | F718M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F8ND | 6237.22 | 7219.81 | 5902.64 | 1904.50 | 10658.57 | 4500.14 | 2667.50 | 2.3e-9 | HST | WFPC1 | F8ND filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.POL0 | 6237.22 | 7219.81 | 5902.64 | 1904.50 | 10658.57 | 4500.14 | 2667.50 | 2.3e-9 | HST | WFPC1 | POL0 filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.POL120 | 6237.22 | 7219.81 | 5902.64 | 1904.50 | 10658.57 | 4500.14 | 2667.50 | 2.3e-9 | HST | WFPC1 | POL120 filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.POL60 | 6237.22 | 7219.81 | 5902.64 | 1904.50 | 10658.57 | 4500.14 | 2667.50 | 2.3e-9 | HST | WFPC1 | POL60 filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F128LP | 6266.43 | 7242.21 | 5928.88 | 1923.38 | 10659.80 | 4493.54 | 2665.54 | 2.27e-9 | HST | WFPC1 | F128LP filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.G800 | 7515.93 | 7817.87 | 7261.67 | 5546.24 | 10661.69 | 3433.32 | 2537.69 | 1.44e-9 | HST | WFPC1 | G800 filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F791W | 7908.72 | 7968.86 | 7849.80 | 6814.88 | 9340.49 | 1667.34 | 2445.31 | 1.19e-9 | HST | WFPC1 | F791W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F814W | 8139.57 | 8243.87 | 8052.85 | 6836.70 | 10122.07 | 2254.14 | 2400.31 | 1.11e-9 | HST | WFPC1 | F814W filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F875M | 8761.47 | 8771.02 | 8761.14 | 8215.12 | 9444.42 | 682.76 | 2262.38 | 8.84e-10 | HST | WFPC1 | F875M filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F889N | 8888.08 | 8888.15 | 8889.64 | 8813.21 | 8964.20 | 49.21 | 2216.84 | 8.41e-10 | HST | WFPC1 | F889N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F725LP | 8629.74 | 9244.51 | 8427.58 | 6977.66 | 10784.65 | 2672.41 | 2255.38 | 9.52e-10 | HST | WFPC1 | F725LP filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F725LP | Filter Description | Filter ID (?) : | HST/WFPC1-PC.F725LP |
| Description (?) : | F725LP filter for HST WF/PC-1 planetary camera (detector 6) |
| Phot.System (?) : | ------ |
| Detector Type (?) : | Photon counter |
| Band Name (?) : | ------ |
| Obs. Facility (?) : | HST |
| Instrument (?) : | WFPC1 |
| Comments (?) : | Response calculated using the stsynphot python package by STScI. In particular, function stsynphot.band("pc,f725lp"). Please, take a look to stsynphot documentation and HST instrument documentation |
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
8629.74 | ------- | (Angstrom) |
| λmean (?) : |
9244.51 | ------- | (Angstrom) |
| λcen (?) : |
8545.65 | ------- | (Angstrom) |
| λeff (?) : |
8427.58 | ------- | (Angstrom) |
| λpeak (?) : |
7510.00 | ------- | (Angstrom) |
| λpivot (?) : |
8629.74 | ------- | (Angstrom) |
| λphot (?) : |
8543.64 | ------- | (Angstrom) |
| λmin (?) : |
6977.66 | ------- | (Angstrom) |
| λmax (?) : |
10784.65 | ------- | (Angstrom) |
| Weff (?) : |
2672.41 | ------- | (Angstrom) |
| FWHM (?) : |
2606.84 | ------- | (Angstrom) |
| Af/AV (?) : |
0.556 | ------- | () |
| Fsun (?) : |
------- | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
stsynphot documentation Transmission components: Filter + Instrument | | Calibration properties
Vega System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
9.51993e-10 | (erg/cm2/s/A) |
| |
------- |
2255.38 | (Jy) |
| PhotCal ID (?) : |
HST/WFPC1-PC.F725LP/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
1.53264e-9 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| PhotCal ID (?) : |
HST/WFPC1-PC.F725LP/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
8602.24 | (Jy) |
| PhotCal ID (?) : |
HST/WFPC1-PC.F725LP/ST |
| |
|
Filter added: 2019-07-16 12:16:32
Last update: 2020-08-30 19:07:49 |
| HST/WFPC1-PC.F785LP | 9106.95 | 9813.50 | 8918.06 | 7555.61 | 10861.61 | 2251.51 | 2166.27 | 8.17e-10 | HST | WFPC1 | F785LP filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F850LP | 9561.12 | 10458.76 | 9334.80 | 8218.27 | 10877.49 | 1617.32 | 2106.22 | 7.25e-10 | HST | WFPC1 | F850LP filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F1083N | 10830.74 | 10830.90 | 10830.18 | 10710.00 | 10929.10 | 99.29 | 1926.58 | 4.92e-10 | HST | WFPC1 | F1083N filter for HST WF/PC-1 planetary camera (detector 6) |
| HST/WFPC1-PC.F1042M | 10996.33 | 13267.69 | 10377.02 | 9610.00 | 10953.42 | 448.33 | 1745.14 | 4.86e-10 | HST | WFPC1 | F1042M filter for HST WF/PC-1 planetary camera (detector 6) |
 ≡ 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>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<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>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<br> Vg(λ) ≡ Vega spectrum<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=9244.5067390607&id=HST/WFPC1-PC.F725LP><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<br> Vg(λ) ≡ Vega spectrum<p><img src=showgraph.php?what=leff&val=8427.5821959532&id=HST/WFPC1-PC.F725LP><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=8629.7357886861&id=HST/WFPC1-PC.F725LP><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=8543.6435652798&id=HST/WFPC1-PC.F725LP><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=2672.4073240148,8545.6532429605,0.11667673495812153&id=HST/WFPC1-PC.F725LP><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<br> Sun(λ) ≡ Sun spectrum<p>Sun spectrum from calspec database: sun_reference_stis_002 with sun_mod_001 for larger wavelengths.<p><img src=images/sunspec.png><p><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>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}
