SOFIA :Stratospheric Observatory for Infrared Astronomy (SOFIA) SOFIA/FPI :The Focal Plane Imager (FPI+) is the standard tracking camera for the SOFIA telescope with a 1024x1024 pixel science grade CCD sensor. |
SOFIA/FPI.u_sdss | 3778.08 | 3778.64 | 3786.00 | 3675.00 | 3848.94 | 79.25 | 2261.10 | 4.73e-9 | SOFIA | FPI | FPI+ SDSS u' filter | SOFIA/FPI.g_sdss | 4964.95 | 5004.49 | 4933.55 | 3999.85 | 5506.54 | 719.09 | 3848.43 | 4.74e-9 | SOFIA | FPI | FPI+ SDSS g' filter | SOFIA/FPI.r_sdss | 6259.26 | 6292.98 | 6221.53 | 5605.36 | 6967.86 | 1260.20 | 3109.64 | 2.41e-9 | SOFIA | FPI | FPI+ SDSS r' filter | SOFIA/FPI.i_sdss | 7586.88 | 7622.15 | 7549.23 | 6865.00 | 8478.00 | 1284.97 | 2555.57 | 1.34e-9 | SOFIA | FPI | FPI+ SDSS i' filter | SOFIA/FPI.z_sdss | 8956.76 | 9005.44 | 8933.15 | 8155.00 | 10933.14 | 1157.25 | 2241.71 | 8.42e-10 | SOFIA | FPI | FPI+ SDSS z' filter | SOFIA/FPI.daylight | 9466.22 | 9509.28 | 9436.15 | 8198.00 | 10927.00 | 1390.65 | 2209.13 | 7.44e-10 | SOFIA | FPI | FPI+ daylight filter | SOFIA/FPI.daylight | Filter Description Filter ID (?) : | SOFIA/FPI.daylight |
Description (?) : | FPI+ daylight filter |
Phot.System (?) : | ------ |
Detector Type (?) : | Photon counter |
Band Name (?) : | ------ |
Obs. Facility (?) : | SOFIA |
Instrument (?) : | FPI |
Comments (?) : | ------ |
| | Mathematical properties Property | Calculated | Specified | Unit | λref (?) : |
9466.22 | ------- | (Angstrom) |
λmean (?) : |
9509.28 | ------- | (Angstrom) |
λcen (?) : |
9463.47 | ------- | (Angstrom) |
λeff (?) : |
9436.15 | ------- | (Angstrom) |
λpeak (?) : |
9432.22 | ------- | (Angstrom) |
λpivot (?) : |
9466.22 | ------- | (Angstrom) |
λphot (?) : |
9464.14 | ------- | (Angstrom) |
λmin (?) : |
8198.00 | ------- | (Angstrom) |
λmax (?) : |
10927.00 | ------- | (Angstrom) |
Weff (?) : |
1390.65 | ------- | (Angstrom) |
FWHM (?) : |
1361.50 | ------- | (Angstrom) |
Af/AV (?) : |
0.472 | ------- | () |
Fsun (?) : |
80.98 | ------- | (erg/cm2/s/A) |
| Transmission

Data file: ascii, VOTable Reference for filter response:
FPI+ Transmission components: Filter + Instrument + Atmosphere | | Calibration properties
Vega System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
7.43792e-10 | (erg/cm2/s/A) |
|
------- |
2209.13 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
SOFIA/FPI.daylight/Vega |
|
AB System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
1.22252e-9 | (erg/cm2/s/A) |
|
------- |
3631.00 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
SOFIA/FPI.daylight/AB |
|
ST System Property | Specified | Calculated | Unit | Zero Point (?) : |
------- |
3.631e-9 | (erg/cm2/s/A) |
|
------- |
10784.38 | (Jy) |
ZP Type (?) : |
Pogson |
PhotCal ID (?) : |
SOFIA/FPI.daylight/ST |
|
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Filter added: 2017-08-07 20:42:10 Last update: 2020-12-10 16:33:59 |
Filter Plots
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