NOT :Nordic Optical Telescope NOT/ALFOSC :The Andalucia Faint Object Spectrograph and Camera |
NOT/ALFOSC.Bes_U | 3600.85 | 3617.41 | 3669.79 | 3102.79 | 4129.62 | 580.28 | 1786.31 | 3.98e-9 | NOT | ALFOSC | Bessell U | NOT/ALFOSC.Bes_B | 4306.12 | 4346.66 | 4321.00 | 3579.81 | 5682.69 | 1004.43 | 3927.16 | 6.31e-9 | NOT | ALFOSC | Bessell B | NOT/ALFOSC.Bes_B | Filter Description Filter ID (?) : | NOT/ALFOSC.Bes_B |
Description (?) : | Bessell B |
Phot.System (?) : | ALFOSC |
Detector Type (?) : | Energy counter |
Band Name (?) : | B |
Obs. Facility (?) : | NOT |
Instrument (?) : | ALFOSC |
Comments (?) : | Bessel B; ALFOSC fixed set-up
B_Bes 440_100
C, UD
id:#74 |
| | Mathematical properties Property | Calculated | Specified | Unit | λref (?) : |
4306.12 | ------- | (Angstrom) |
λmean (?) : |
4346.66 | ------- | (Angstrom) |
λcen (?) : |
4314.47 | ------- | (Angstrom) |
λeff (?) : |
4321.00 | ------- | (Angstrom) |
λpeak (?) : |
4345.00 | ------- | (Angstrom) |
λpivot (?) : |
4306.12 | ------- | (Angstrom) |
λphot (?) : |
4344.46 | ------- | (Angstrom) |
λmin (?) : |
3579.81 | ------- | (Angstrom) |
λmax (?) : |
5682.69 | ------- | (Angstrom) |
Weff (?) : |
1004.43 | ------- | (Angstrom) |
FWHM (?) : |
1013.59 | ------- | (Angstrom) |
Af/AV (?) : |
1.32 | ------- | () |
Fsun (?) : |
172.22 | ------- | (erg/cm2/s/A) |
| Transmission

Data file: ascii, VOTable Reference for filter response:
NOT filters Transmission components: Filter | | Calibration properties
Vega System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
6.30566e-9 | (erg/cm2/s/A) |
|
------- |
3927.16 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
NOT/ALFOSC.Bes_B/Vega |
|
AB System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
5.83014e-9 | (erg/cm2/s/A) |
|
------- |
3631.00 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
NOT/ALFOSC.Bes_B/AB |
|
ST System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
|
------- |
2261.38 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
NOT/ALFOSC.Bes_B/ST |
|
|
Filter added: 2011-10-18 06:54:21 Last update: 2020-12-10 16:33:18 | NOT/ALFOSC.Bes_V | 5389.63 | 5417.18 | 5365.76 | 4786.00 | 6447.52 | 885.24 | 3636.94 | 3.79e-9 | NOT | ALFOSC | Bessell V | NOT/ALFOSC.Bes_R | 6396.64 | 6464.12 | 6330.81 | 5551.69 | 8522.76 | 1279.53 | 3033.26 | 2.27e-9 | NOT | ALFOSC | Bessell R | NOT/ALFOSC.i797 | 7927.59 | 7966.41 | 7885.03 | 7103.45 | 8872.45 | 1499.40 | 2428.49 | 1.17e-9 | NOT | ALFOSC | interference i | NOT/ALFOSC.Bes_I | 8559.60 | 8682.26 | 8466.91 | 6392.60 | 10246.30 | 2578.96 | 2309.98 | 9.66e-10 | NOT | ALFOSC | Bessell I. |
Filter Plots
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