| SALT/RSS.PI04340 | 4334.57 | 4334.83 | 4332.94 | 4255.55 | 4416.45 | 79.94 | 3582.19 | 5.72e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04340 filter |
| SALT/RSS.PI04400 | 4426.81 | 4427.15 | 4427.11 | 4338.13 | 4517.87 | 96.37 | 4373.06 | 6.69e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04400 filter |
| SALT/RSS.PI04465 | 4462.85 | 4463.14 | 4462.53 | 4376.57 | 4550.43 | 86.89 | 4384.64 | 6.6e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04465 filter |
| SALT/RSS.PI04530 | 4530.85 | 4531.19 | 4530.54 | 4442.31 | 4618.44 | 99.01 | 4318.80 | 6.31e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04530 filter |
| SALT/RSS.PI04600 | 4604.25 | 4604.66 | 4604.01 | 4506.66 | 4703.81 | 110.27 | 4275.80 | 6.05e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04600 filter |
| SALT/RSS.PI04670 | 4674.88 | 4675.19 | 4674.61 | 4587.67 | 4764.58 | 92.11 | 4238.41 | 5.81e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04670 filter |
| SALT/RSS.PI04740 | 4741.22 | 4741.64 | 4740.58 | 4641.59 | 4839.44 | 112.60 | 4163.25 | 5.55e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04740 filter |
| SALT/RSS.PI04820 | 4843.88 | 4844.24 | 4840.73 | 4758.00 | 4935.22 | 106.54 | 3458.12 | 4.42e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04820 filter |
| SALT/RSS.PI04895 | 4895.67 | 4896.02 | 4899.56 | 4798.30 | 4994.36 | 102.34 | 3485.99 | 4.36e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04895 filter |
| SALT/RSS.PI04975 | 5005.54 | 5005.93 | 5005.19 | 4905.53 | 5110.26 | 111.06 | 3953.58 | 4.73e-9 | SALT | RSS | SALT RSS Fabry-Perot PI04975 filter |
| SALT/RSS.PI05060 | 5053.60 | 5054.00 | 5053.24 | 4952.42 | 5155.83 | 112.69 | 3923.60 | 4.61e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05060 filter |
| SALT/RSS.PI05145 | 5158.20 | 5158.64 | 5157.62 | 5053.89 | 5267.78 | 120.09 | 3832.88 | 4.32e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05145 filter |
| SALT/RSS.PI05235 | 5218.93 | 5219.37 | 5218.57 | 5116.51 | 5331.37 | 119.59 | 3779.48 | 4.16e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05235 filter |
| SALT/RSS.PI05235 | Filter Description | Filter ID (?) : | SALT/RSS.PI05235 |
| Description (?) : | SALT RSS Fabry-Perot PI05235 filter |
| Phot.System (?) : | RSS |
| Detector Type (?) : | Photon counter |
| Band Name (?) : | ------ |
| Obs. Facility (?) : | SALT |
| Instrument (?) : | RSS |
| Comments (?) : | Digitized from Fig.A20 in "Proposal Information for SALT Call for Proposals" |
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
5218.93 | ------- | (Angstrom) |
| λmean (?) : |
5219.37 | ------- | (Angstrom) |
| λcen (?) : |
5219.10 | ------- | (Angstrom) |
| λeff (?) : |
5218.57 | ------- | (Angstrom) |
| λpeak (?) : |
5193.05 | ------- | (Angstrom) |
| λpivot (?) : |
5218.93 | ------- | (Angstrom) |
| λphot (?) : |
5218.86 | ------- | (Angstrom) |
| λmin (?) : |
5116.51 | ------- | (Angstrom) |
| λmax (?) : |
5331.37 | ------- | (Angstrom) |
| Weff (?) : |
119.59 | ------- | (Angstrom) |
| FWHM (?) : |
119.06 | ------- | (Angstrom) |
| Af/AV (?) : |
1.08 | ------- | () |
| Fsun (?) : |
182.99 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
Proposal Information for SALT Call for Proposals Transmission components: Filter | | Calibration properties
Vega System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
4.15996e-9 | (erg/cm2/s/A) |
| |
------- |
3779.48 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SALT/RSS.PI05235/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.99653e-9 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SALT/RSS.PI05235/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
3298.90 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
SALT/RSS.PI05235/ST |
| |
|
Filter added: 2021-05-02 00:49:48
Last update: 2021-05-02 00:49:48 |
| SALT/RSS.PI05325 | 5352.50 | 5352.98 | 5352.07 | 5251.50 | 5461.35 | 130.49 | 3693.29 | 3.86e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05325 filter |
| SALT/RSS.PI05420 | 5410.64 | 5411.14 | 5410.15 | 5290.77 | 5541.65 | 130.18 | 3658.36 | 3.75e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05420 filter |
| SALT/RSS.PI05520 | 5543.57 | 5544.06 | 5543.09 | 5436.07 | 5655.18 | 134.29 | 3577.63 | 3.49e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05520 filter |
| SALT/RSS.PI05620 | 5614.07 | 5614.60 | 5613.52 | 5488.02 | 5743.46 | 135.04 | 3531.88 | 3.36e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05620 filter |
| SALT/RSS.PI05725 | 5726.43 | 5726.95 | 5725.94 | 5605.96 | 5850.59 | 135.87 | 3466.14 | 3.17e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05725 filter |
| SALT/RSS.PI05830 | 5814.62 | 5815.22 | 5813.94 | 5663.00 | 5976.97 | 147.00 | 3410.09 | 3.02e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05830 filter |
| SALT/RSS.PI05945 | 5970.60 | 5971.26 | 5969.91 | 5835.28 | 6115.98 | 156.15 | 3313.94 | 2.79e-9 | SALT | RSS | SALT RSS Fabry-Perot PI05945 filter |
| SALT/RSS.PI06055 | 6041.02 | 6041.62 | 6040.38 | 5906.99 | 6177.21 | 148.41 | 3271.27 | 2.69e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06055 filter |
| SALT/RSS.PI06170 | 6181.46 | 6182.07 | 6180.82 | 6053.15 | 6310.69 | 157.28 | 3191.53 | 2.5e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06170 filter |
| SALT/RSS.PI06290 | 6278.34 | 6278.98 | 6277.59 | 6137.70 | 6417.48 | 159.51 | 3137.18 | 2.39e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06290 filter |
| SALT/RSS.PI06410 | 6424.68 | 6425.29 | 6423.72 | 6285.28 | 6571.23 | 156.87 | 3042.37 | 2.21e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06410 filter |
| SALT/RSS.PI06530 | 6513.42 | 6514.07 | 6509.61 | 6352.41 | 6689.14 | 157.49 | 2815.78 | 1.99e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06530 filter |
| SALT/RSS.PI06645 | 6651.90 | 6652.50 | 6653.62 | 6507.32 | 6799.44 | 156.23 | 2852.58 | 1.93e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06645 filter |
| SALT/RSS.PI06765 | 6744.71 | 6745.44 | 6744.10 | 6572.00 | 6935.57 | 167.80 | 2902.53 | 1.91e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06765 filter |
| SALT/RSS.PI06885 | 6910.64 | 6911.33 | 6909.91 | 6759.01 | 7075.58 | 171.71 | 2835.27 | 1.78e-9 | SALT | RSS | SALT RSS Fabry-Perot PI06885 filter |
| SALT/RSS.PI07005 | 6998.09 | 6998.74 | 6997.34 | 6835.68 | 7182.80 | 165.15 | 2794.22 | 1.71e-9 | SALT | RSS | SALT RSS Fabry-Perot PI07005 filter |
| SALT/RSS.PI07130 | 7131.28 | 7131.82 | 7130.72 | 6988.58 | 7280.58 | 151.92 | 2731.31 | 1.61e-9 | SALT | RSS | SALT RSS Fabry-Perot PI07130 filter |
| SALT/RSS.PI07260 | 7229.86 | 7230.65 | 7229.00 | 7037.00 | 7428.00 | 186.87 | 2691.03 | 1.54e-9 | SALT | RSS | SALT RSS Fabry-Perot PI07260 filter |
| SALT/RSS.PI07390 | 7421.31 | 7422.18 | 7420.32 | 7252.37 | 7595.14 | 207.01 | 2611.42 | 1.42e-9 | SALT | RSS | SALT RSS Fabry-Perot PI07390 filter |
| SALT/RSS.PI07535 | 7532.93 | 7533.88 | 7531.86 | 7325.83 | 7759.00 | 206.34 | 2565.76 | 1.36e-9 | SALT | RSS | SALT RSS Fabry-Perot PI07535 filter |
| SALT/RSS.PI07685 | 7695.41 | 7696.14 | 7694.46 | 7519.42 | 7875.38 | 184.31 | 2498.78 | 1.26e-9 | SALT | RSS | SALT RSS Fabry-Perot PI07685 filter |
| SALT/RSS.PI07840 | 7807.69 | 7808.58 | 7806.77 | 7623.11 | 8001.89 | 209.15 | 2454.97 | 1.21e-9 | SALT | RSS | SALT RSS Fabry-Perot PI07840 filter |
| SALT/RSS.PI08005 | 8009.00 | 8010.00 | 8007.87 | 7825.15 | 8201.23 | 234.70 | 2390.53 | 1.12e-9 | SALT | RSS | SALT RSS Fabry-Perot PI08005 filter |
| SALT/RSS.PI08175 | 8149.91 | 8151.01 | 8148.59 | 7921.00 | 8373.00 | 230.35 | 2338.29 | 1.06e-9 | SALT | RSS | SALT RSS Fabry-Perot PI08175 filter |
| SALT/RSS.PI08350 | 8361.67 | 8363.30 | 8359.95 | 8121.58 | 8629.53 | 302.92 | 2270.10 | 9.73e-10 | SALT | RSS | SALT RSS Fabry-Perot PI08350 filter |
| SALT/RSS.PI08535 | 8544.83 | 8545.87 | 8544.11 | 8351.83 | 8752.40 | 247.64 | 2225.13 | 9.14e-10 | SALT | RSS | SALT RSS Fabry-Perot PI08535 filter |
| SALT/RSS.PI08730 | 8769.68 | 8771.25 | 8769.96 | 8496.07 | 9047.00 | 292.22 | 2243.32 | 8.74e-10 | SALT | RSS | SALT RSS Fabry-Perot PI08730 filter |
 ≡ 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=5219.3695303959&id=SALT/RSS.PI05235><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=5218.5736121842&id=SALT/RSS.PI05235><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=5218.932732717&id=SALT/RSS.PI05235><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=5218.864386598&id=SALT/RSS.PI05235><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=119.58658194402,5219.0973364791,0.84189906&id=SALT/RSS.PI05235><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}
