| LaSilla/WFI.ESO877_filter | 3486.53 | 3499.41 | 3511.94 | 3200.00 | 3935.73 | 544.87 | 1383.58 | 3.41e-9 | La Silla | WFI | WFI ESO#877 (filter only) |
| LaSilla/WFI.ESO877 | 3557.27 | 3568.71 | 3588.19 | 3200.00 | 3945.60 | 445.06 | 1480.91 | 3.51e-9 | La Silla | WFI | WFI ESO#877 (full) |
| LaSilla/WFI.ESO841_filter | 3630.64 | 3638.32 | 3666.38 | 3252.14 | 3990.26 | 377.99 | 1631.43 | 3.71e-9 | La Silla | WFI | WFI ESO#841 (filter only) |
| LaSilla/WFI.ESO841 | 3663.12 | 3670.10 | 3701.14 | 3285.42 | 3998.43 | 338.31 | 1739.92 | 3.89e-9 | La Silla | WFI | WFI ESO#841 (full) |
| LaSilla/WFI.ESO865_filter | 3964.59 | 3965.24 | 3966.69 | 3857.83 | 4081.61 | 127.17 | 3922.04 | 7.48e-9 | La Silla | WFI | WFI ESO#865 (filter only) |
| LaSilla/WFI.ESO865 | 3966.22 | 3966.85 | 3968.37 | 3859.81 | 4082.11 | 122.77 | 3929.48 | 7.49e-9 | La Silla | WFI | WFI ESO#865 (full) |
| LaSilla/WFI.ESO872_filter | 4177.06 | 4180.07 | 4176.43 | 3969.18 | 4416.93 | 264.35 | 4304.50 | 7.4e-9 | La Silla | WFI | WFI ESO#872 (filter only) |
| LaSilla/WFI.ESO872 | 4179.45 | 4182.46 | 4178.78 | 3970.54 | 4418.49 | 262.11 | 4305.01 | 7.39e-9 | La Silla | WFI | WFI ESO#872 (full) |
| LaSilla/WFI.ESO873_filter | 4455.91 | 4456.96 | 4456.40 | 4320.77 | 4598.94 | 178.36 | 4322.59 | 6.53e-9 | La Silla | WFI | WFI ESO#873 (filter only) |
| LaSilla/WFI.ESO873 | 4456.55 | 4457.60 | 4457.02 | 4321.21 | 4599.16 | 176.30 | 4323.44 | 6.53e-9 | La Silla | WFI | WFI ESO#873 (full) |
| LaSilla/WFI.ESO878_filter | 4491.69 | 4542.00 | 4486.46 | 3610.59 | 5384.62 | 1028.66 | 3960.10 | 5.88e-9 | La Silla | WFI | WFI ESO#878 (filter only) |
| LaSilla/WFI.ESO878 | 4528.20 | 4575.15 | 4517.59 | 3627.51 | 5383.20 | 947.61 | 3991.30 | 5.84e-9 | La Silla | WFI | WFI ESO#878 (full) |
| LaSilla/WFI.ESO842_filter | 4561.92 | 4589.52 | 4542.69 | 3939.51 | 5122.40 | 864.31 | 4100.94 | 5.91e-9 | La Silla | WFI | WFI ESO#842 (filter only) |
| LaSilla/WFI.ESO842 | 4576.94 | 4603.93 | 4557.70 | 3941.03 | 5122.34 | 815.70 | 4094.65 | 5.86e-9 | La Silla | WFI | WFI ESO#842 (full) |
| LaSilla/WFI.ESO874_filter | 4617.26 | 4617.88 | 4616.87 | 4508.42 | 4739.35 | 132.05 | 4269.33 | 6.0e-9 | La Silla | WFI | WFI ESO#874 (filter only) |
| LaSilla/WFI.ESO874 | 4617.52 | 4618.15 | 4617.13 | 4508.71 | 4739.50 | 131.54 | 4269.23 | 6.0e-9 | La Silla | WFI | WFI ESO#874 (full) |
| LaSilla/WFI.ESO860_filter | 4859.69 | 4862.43 | 4856.67 | 4650.31 | 5093.97 | 308.78 | 3834.90 | 4.87e-9 | La Silla | WFI | WFI ESO#860 (filter only) |
| LaSilla/WFI.ESO860 | 4860.62 | 4863.35 | 4857.65 | 4650.62 | 5094.21 | 308.65 | 3834.00 | 4.87e-9 | La Silla | WFI | WFI ESO#860 (full) |
| LaSilla/WFI.Gieren_501_filter | 5007.59 | 5007.65 | 5007.52 | 4959.25 | 5057.87 | 30.61 | 3952.77 | 4.73e-9 | La Silla | WFI | WFI Gieren 501 (filter only) |
| LaSilla/WFI.Gieren_501 | 5007.59 | 5007.65 | 5007.52 | 4959.29 | 5057.85 | 30.60 | 3952.77 | 4.73e-9 | La Silla | WFI | WFI Gieren 501 (full) |
| LaSilla/WFI.ESO859 | 5024.26 | 5024.52 | 5024.02 | 4937.93 | 5116.46 | 82.76 | 3942.21 | 4.68e-9 | La Silla | WFI | WFI ESO#859 (full) |
| LaSilla/WFI.ESO859_filter | 5024.27 | 5024.52 | 5024.02 | 4937.85 | 5116.51 | 82.80 | 3942.20 | 4.68e-9 | La Silla | WFI | WFI ESO#859 (filter only) |
| LaSilla/WFI.OIII-2 | 5026.67 | 5026.74 | 5026.62 | 4976.13 | 5078.77 | 32.12 | 3939.75 | 4.67e-9 | La Silla | WFI | WFI OIII/2 filter (full) |
| LaSilla/WFI.OIII-2_filter | 5026.68 | 5026.74 | 5026.62 | 4976.11 | 5078.79 | 32.12 | 3939.74 | 4.67e-9 | La Silla | WFI | WFI NB OIII_2 (filter only) |
| LaSilla/WFI.ESO861 | 5046.82 | 5047.19 | 5046.50 | 4945.60 | 5153.76 | 105.70 | 3928.08 | 4.62e-9 | La Silla | WFI | WFI ESO#861 (full) |
| LaSilla/WFI.ESO861_filter | 5046.85 | 5047.22 | 5046.53 | 4945.55 | 5153.82 | 105.72 | 3928.06 | 4.62e-9 | La Silla | WFI | WFI ESO#861 (filter only) |
| LaSilla/WFI.NB513 | 5103.86 | 5104.56 | 5103.04 | 4986.19 | 5227.71 | 155.05 | 3880.93 | 4.47e-9 | La Silla | WFI | WFI NB513/15 (full) |
| LaSilla/WFI.NB513_filter | 5103.94 | 5104.64 | 5103.12 | 4986.21 | 5227.77 | 155.07 | 3880.86 | 4.47e-9 | La Silla | WFI | WFI NB513/15 (filter only) |
| LaSilla/WFI.ESO871 | 5167.40 | 5168.18 | 5166.48 | 5038.06 | 5312.71 | 157.00 | 3827.18 | 4.3e-9 | La Silla | WFI | WFI ESO#871 (full) |
| LaSilla/WFI.ESO871_filter | 5167.49 | 5168.27 | 5166.58 | 5038.14 | 5312.79 | 156.85 | 3827.09 | 4.3e-9 | La Silla | WFI | WFI ESO#871 (filter only) |
| LaSilla/WFI.Wash_m_filter | 5132.25 | 5169.26 | 5100.68 | 4421.17 | 6210.69 | 1068.56 | 3811.62 | 4.34e-9 | La Silla | WFI | WFI Washington M (filter only) |
| LaSilla/WFI.Wash_m | 5134.30 | 5170.95 | 5103.11 | 4422.45 | 6208.34 | 1057.64 | 3809.80 | 4.33e-9 | La Silla | WFI | WFI Washington M (full) |
| LaSilla/WFI.ESO862 | 5188.43 | 5189.20 | 5187.59 | 5059.92 | 5330.32 | 164.00 | 3809.63 | 4.24e-9 | La Silla | WFI | WFI ESO#862 (full) |
| LaSilla/WFI.ESO862_filter | 5188.52 | 5189.29 | 5187.68 | 5060.00 | 5330.41 | 163.96 | 3809.55 | 4.24e-9 | La Silla | WFI | WFI ESO#862 (filter only) |
| LaSilla/WFI.ESO875 | 5315.95 | 5316.78 | 5315.16 | 5186.10 | 5454.32 | 168.61 | 3718.40 | 3.94e-9 | La Silla | WFI | WFI ESO#875 (full) |
| LaSilla/WFI.ESO875_filter | 5316.05 | 5316.88 | 5315.26 | 5186.14 | 5454.37 | 168.64 | 3718.33 | 3.94e-9 | La Silla | WFI | WFI ESO#875 (filter only) |
| LaSilla/WFI.ESO843 | 5369.32 | 5388.64 | 5351.47 | 4830.19 | 5963.81 | 813.68 | 3691.27 | 3.84e-9 | La Silla | WFI | WFI ESO#843 (full) |
| LaSilla/WFI.ESO843_filter | 5370.61 | 5389.93 | 5352.77 | 4830.07 | 5963.97 | 816.27 | 3690.36 | 3.84e-9 | La Silla | WFI | WFI ESO#843 (filter only) |
| LaSilla/WFI.NB549-16 | 5456.30 | 5456.78 | 5455.86 | 5356.51 | 5568.46 | 131.39 | 3629.03 | 3.65e-9 | La Silla | WFI | WFI 549/16 (full) |
| LaSilla/WFI.NB549_filter | 5456.32 | 5456.80 | 5455.88 | 5356.53 | 5568.48 | 131.39 | 3629.01 | 3.65e-9 | La Silla | WFI | WFI NB549/16 (filter only) |
| LaSilla/WFI.ESO863 | 5717.44 | 5719.05 | 5715.86 | 5536.49 | 5923.74 | 240.76 | 3470.08 | 3.18e-9 | La Silla | WFI | WFI ESO#863 (full) |
| LaSilla/WFI.ESO863_filter | 5717.46 | 5719.07 | 5715.88 | 5536.51 | 5923.74 | 240.76 | 3470.07 | 3.18e-9 | La Silla | WFI | WFI ESO#863 (filter only) |
| LaSilla/WFI.ESO864 | 6045.23 | 6046.24 | 6044.14 | 5893.23 | 6195.02 | 196.52 | 3269.48 | 2.68e-9 | La Silla | WFI | WFI ESO#864 (full) |
| LaSilla/WFI.ESO864_filter | 6045.49 | 6046.50 | 6044.40 | 5893.26 | 6195.23 | 196.63 | 3269.33 | 2.68e-9 | La Silla | WFI | WFI ESO#864 (filter only) |
| LaSilla/WFI.ESO866 | 6210.60 | 6211.44 | 6209.78 | 6072.21 | 6356.71 | 188.86 | 3178.48 | 2.47e-9 | La Silla | WFI | WFI ESO#866 (full) |
| LaSilla/WFI.ESO866 | Filter Description | Filter ID (?) : | LaSilla/WFI.ESO866 |
| Description (?) : | WFI ESO#866 (full) |
| Phot.System (?) : | WFI |
| Detector Type (?) : | Photon counter |
| Band Name (?) : | ------ |
| Obs. Facility (?) : | La Silla |
| Instrument (?) : | WFI |
| Comments (?) : | Response includes telescope optics and CCD QE.
|
| | Mathematical properties | Property | Calculated | Specified | Unit | | λref (?) : |
6210.60 | ------- | (Angstrom) |
| λmean (?) : |
6211.44 | ------- | (Angstrom) |
| λcen (?) : |
6209.01 | ------- | (Angstrom) |
| λeff (?) : |
6209.78 | ------- | (Angstrom) |
| λpeak (?) : |
6245.00 | ------- | (Angstrom) |
| λpivot (?) : |
6210.60 | ------- | (Angstrom) |
| λphot (?) : |
6210.34 | ------- | (Angstrom) |
| λmin (?) : |
6072.21 | ------- | (Angstrom) |
| λmax (?) : |
6356.71 | ------- | (Angstrom) |
| Weff (?) : |
188.86 | ------- | (Angstrom) |
| FWHM (?) : |
194.12 | ------- | (Angstrom) |
| Af/AV (?) : |
0.871 | ------- | () |
| Fsun (?) : |
169.46 | ------- | (erg/cm2/s/A) |
| Transmission
Data file: ascii, VOTable Reference for filter response:
ESO: WFI Transmission components: Filter + Instrumentid:LaSilla/WFI.ESO866
You can download here the GaiaXPy base XML file for the full LaSilla/WFI 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 (?) : |
------- |
2.47043e-9 | (erg/cm2/s/A) |
| |
------- |
3178.48 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
LaSilla/WFI.ESO866/Vega |
| |
AB System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
2.82215e-9 | (erg/cm2/s/A) |
| |
------- |
3631.00 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
LaSilla/WFI.ESO866/AB |
| |
ST System | Property | Specified | Calculated | Unit | | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
| |
------- |
4671.68 | (Jy) |
| ZP Type (?) : |
Pogson |
| PhotCal ID (?) : |
LaSilla/WFI.ESO866/ST |
| |
|
Filter added: 2011-10-18 06:26:14
Last update: 2021-07-27 20:09:07 |
| LaSilla/WFI.ESO866_filter | 6210.89 | 6211.73 | 6210.07 | 6072.35 | 6356.85 | 188.26 | 3178.34 | 2.47e-9 | La Silla | WFI | WFI ESO#866 (filter only) |
| LaSilla/WFI.ESO867 | 6452.32 | 6453.82 | 6447.52 | 6286.50 | 6636.47 | 248.00 | 2948.74 | 2.12e-9 | La Silla | WFI | WFI ESO#867 (full) |
| LaSilla/WFI.ESO867_filter | 6453.24 | 6454.73 | 6448.40 | 6286.58 | 6637.06 | 250.86 | 2946.87 | 2.12e-9 | La Silla | WFI | WFI ESO#867 (filter only) |
| LaSilla/WFI.White | 5950.00 | 6526.42 | 5594.84 | 3061.68 | 10895.20 | 4472.77 | 3246.83 | 2.75e-9 | La Silla | WFI | WFI White (full) |
| LaSilla/WFI.ESO844 | 6482.54 | 6534.07 | 6427.54 | 5563.05 | 7654.51 | 1543.01 | 3033.45 | 2.16e-9 | La Silla | WFI | WFI ESO#844 (full) |
| LaSilla/WFI.ESO844_filter | 6519.52 | 6572.35 | 6462.99 | 5565.38 | 7682.06 | 1487.98 | 3015.83 | 2.13e-9 | La Silla | WFI | WFI ESO#844 (filter only) |
| LaSilla/WFI.ESO856 | 6588.06 | 6588.24 | 6590.09 | 6501.20 | 6677.65 | 77.09 | 2626.41 | 1.81e-9 | La Silla | WFI | WFI ESO#856 (full) |
| LaSilla/WFI.ESO856_filter | 6588.21 | 6588.39 | 6590.25 | 6501.38 | 6677.98 | 77.17 | 2627.44 | 1.81e-9 | La Silla | WFI | WFI ESO#856 (filter only) |
| LaSilla/WFI.ESO858 | 6655.39 | 6655.78 | 6655.96 | 6530.45 | 6785.70 | 125.85 | 2897.26 | 1.96e-9 | La Silla | WFI | WFI ESO#858 (full) |
| LaSilla/WFI.ESO858_filter | 6655.80 | 6656.20 | 6656.36 | 6530.90 | 6786.43 | 125.75 | 2897.70 | 1.96e-9 | La Silla | WFI | WFI ESO#858 (filter only) |
| LaSilla/WFI.ESO857 | 6766.13 | 6766.38 | 6765.88 | 6674.61 | 6879.50 | 88.54 | 2896.61 | 1.9e-9 | La Silla | WFI | WFI ESO#857 (full) |
| LaSilla/WFI.ESO857_filter | 6766.41 | 6766.65 | 6766.15 | 6674.99 | 6879.97 | 88.72 | 2896.49 | 1.9e-9 | La Silla | WFI | WFI ESO#857 (filter only) |
| LaSilla/WFI.ESO868 | 6794.15 | 6794.89 | 6793.42 | 6662.99 | 6927.57 | 185.61 | 2885.01 | 1.87e-9 | La Silla | WFI | WFI ESO#868 (full) |
| LaSilla/WFI.ESO868_filter | 6794.99 | 6795.73 | 6794.26 | 6663.32 | 6927.85 | 184.94 | 2884.67 | 1.87e-9 | La Silla | WFI | WFI ESO#868 (filter only) |
| LaSilla/WFI.ESO869 | 6959.60 | 6960.45 | 6958.65 | 6812.83 | 7117.88 | 195.75 | 2812.25 | 1.74e-9 | La Silla | WFI | WFI ESO#869 (full) |
| LaSilla/WFI.ESO869_filter | 6960.64 | 6961.50 | 6959.69 | 6813.22 | 7118.44 | 196.11 | 2811.76 | 1.74e-9 | La Silla | WFI | WFI ESO#869 (filter only) |
| LaSilla/WFI.ESO847 | 7216.98 | 7218.35 | 7215.54 | 7014.90 | 7444.93 | 253.86 | 2695.93 | 1.55e-9 | La Silla | WFI | WFI ESO#847 (full) |
| LaSilla/WFI.ESO847_filter | 7218.91 | 7220.27 | 7217.46 | 7016.08 | 7447.09 | 254.28 | 2695.15 | 1.55e-9 | La Silla | WFI | WFI ESO#847 (filter only) |
| LaSilla/WFI.ESO848 | 7531.16 | 7531.94 | 7530.29 | 7348.19 | 7719.46 | 189.76 | 2566.37 | 1.36e-9 | La Silla | WFI | WFI ESO#848 (full) |
| LaSilla/WFI.ESO848_filter | 7532.52 | 7533.29 | 7531.65 | 7349.89 | 7721.92 | 190.57 | 2565.82 | 1.36e-9 | La Silla | WFI | WFI ESO#848 (filter only) |
| LaSilla/WFI.ESO849 | 7703.56 | 7704.41 | 7702.47 | 7514.50 | 7905.95 | 200.60 | 2494.78 | 1.26e-9 | La Silla | WFI | WFI ESO#849 (full) |
| LaSilla/WFI.ESO849_filter | 7705.29 | 7706.14 | 7704.19 | 7516.54 | 7908.76 | 200.52 | 2493.98 | 1.26e-9 | La Silla | WFI | WFI ESO#849 (filter only) |
| LaSilla/WFI.ESO850 | 7902.53 | 7904.66 | 7900.30 | 7606.25 | 8217.02 | 275.75 | 2425.34 | 1.16e-9 | La Silla | WFI | WFI ESO#850 (full) |
| LaSilla/WFI.ESO850_filter | 7907.51 | 7909.66 | 7905.27 | 7609.72 | 8221.40 | 276.03 | 2423.72 | 1.16e-9 | La Silla | WFI | WFI ESO#850 (filter only) |
| LaSilla/WFI.NB810 | 8088.26 | 8089.69 | 8086.58 | 7859.37 | 8327.68 | 229.62 | 2361.44 | 1.08e-9 | La Silla | WFI | WFI NB810/6 (full) |
| LaSilla/WFI.NB810_filter | 8092.35 | 8093.79 | 8090.66 | 7860.72 | 8329.33 | 230.18 | 2359.93 | 1.08e-9 | La Silla | WFI | WFI NB810/6 (filter only) |
| LaSilla/WFI.ESO879 | 8038.92 | 8096.01 | 7988.57 | 7027.46 | 9573.22 | 1488.37 | 2422.71 | 1.12e-9 | La Silla | WFI | WFI ESO#879 (full) |
| LaSilla/WFI.ESO851 | 8159.04 | 8160.16 | 8157.79 | 7949.35 | 8405.60 | 220.95 | 2335.30 | 1.05e-9 | La Silla | WFI | WFI ESO#851 (full) |
| LaSilla/WFI.ESO851_filter | 8162.71 | 8163.93 | 8161.44 | 7953.18 | 8411.65 | 218.70 | 2334.16 | 1.05e-9 | La Silla | WFI | WFI ESO#851 (filter only) |
| LaSilla/WFI.NB817 | 8179.86 | 8181.71 | 8178.45 | 8050.78 | 8277.23 | 86.20 | 2329.09 | 1.04e-9 | La Silla | WFI | WFI NB817/7 (full) |
| LaSilla/WFI.NB817_filter | 8190.58 | 8194.15 | 8188.35 | 8051.87 | 8279.97 | 87.16 | 2327.64 | 1.04e-9 | La Silla | WFI | WFI NB817/7 (filter only) |
| LaSilla/WFI.NB824 | 8248.99 | 8251.36 | 8247.21 | 7800.00 | 8335.48 | 75.18 | 2304.03 | 1.02e-9 | La Silla | WFI | WFI NB824/7 (full) |
| LaSilla/WFI.NB824_filter | 8262.54 | 8266.85 | 8259.97 | 8018.79 | 8337.49 | 76.20 | 2302.41 | 1.01e-9 | La Silla | WFI | WFI NB824/7 (filter only) |
| LaSilla/WFI.ESO879_filter | 8246.56 | 8313.22 | 8191.23 | 7035.01 | 9827.69 | 1895.39 | 2379.31 | 1.05e-9 | La Silla | WFI | WFI ESO#879 (filter only) |
| LaSilla/WFI.White_filter | 7044.99 | 8334.55 | 6293.85 | 2995.00 | 12000.00 | 6420.68 | 2779.54 | 1.68e-9 | La Silla | WFI | WFI White (filter only) |
| LaSilla/WFI.ESO852 | 8378.96 | 8379.94 | 8377.84 | 8149.23 | 8607.67 | 220.45 | 2265.01 | 9.67e-10 | La Silla | WFI | WFI ESO#852 (full) |
| LaSilla/WFI.ESO852_filter | 8382.46 | 8383.45 | 8381.34 | 8150.28 | 8613.80 | 217.37 | 2263.86 | 9.66e-10 | La Silla | WFI | WFI ESO#852 (filter only) |
| LaSilla/WFI.ESO853 | 8555.96 | 8556.83 | 8555.35 | 8240.52 | 8806.95 | 157.23 | 2224.77 | 9.11e-10 | La Silla | WFI | WFI ESO#853 (full) |
| LaSilla/WFI.ESO853_filter | 8559.52 | 8560.37 | 8558.95 | 8273.02 | 8822.76 | 157.10 | 2224.31 | 9.1e-10 | La Silla | WFI | WFI ESO#853 (filter only) |
| LaSilla/WFI.ESO845 | 8607.70 | 8677.13 | 8565.36 | 7430.88 | 10956.58 | 1513.59 | 2297.88 | 9.3e-10 | La Silla | WFI | WFI ESO#845 (full) |
| LaSilla/WFI.ESO870 | 8828.89 | 8831.28 | 8828.55 | 8540.51 | 9126.79 | 371.44 | 2244.44 | 8.63e-10 | La Silla | WFI | WFI ESO#870 (full) |
| LaSilla/WFI.ESO870_filter | 8842.36 | 8844.77 | 8841.81 | 8543.65 | 9144.35 | 390.02 | 2245.02 | 8.61e-10 | La Silla | WFI | WFI ESO#870 (filter only) |
| LaSilla/WFI.ESO854 | 9139.41 | 9140.83 | 9138.26 | 8875.66 | 9432.07 | 259.73 | 2254.63 | 8.09e-10 | La Silla | WFI | WFI ESO#854 (full) |
| LaSilla/WFI.ESO854_filter | 9149.59 | 9151.04 | 9148.27 | 8878.29 | 9446.60 | 279.97 | 2252.45 | 8.07e-10 | La Silla | WFI | WFI ESO#854 (filter only) |
| LaSilla/WFI.ESO846 | 9571.11 | 9578.39 | 9565.45 | 8684.62 | 10137.19 | 515.75 | 2209.90 | 7.23e-10 | La Silla | WFI | WFI ESO#846 (full) |
| LaSilla/WFI.ESO846_filter | 9648.93 | 9655.81 | 9643.29 | 9132.49 | 10222.16 | 611.98 | 2197.19 | 7.08e-10 | La Silla | WFI | WFI ESO#846 (filter only) |
| LaSilla/WFI.ESO845_filter | 9845.93 | 10065.48 | 9647.33 | 7479.08 | 12000.00 | 3493.29 | 2101.88 | 6.5e-10 | La Silla | WFI | WFI ESO#845 (filter only) |
 ≡ 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=6211.4386364085&id=LaSilla/WFI.ESO866><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=6209.7824166848&id=LaSilla/WFI.ESO866><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=6210.6008528683&id=LaSilla/WFI.ESO866><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=6210.341506437&id=LaSilla/WFI.ESO866><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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=188.85705083,6209.0050246682,1&id=LaSilla/WFI.ESO866><p>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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>Filter transmission is transformed to "<i>energy counter</i>" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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>Filter transmission is transformed to \"<i>energy counter</i>\" for these calculations, that is, the photon count transmission is multiplied by λ and normalized so that peak transmission is equal to 1.<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}
