6.2% falls on central pixel, 41Jy=saturation
1.52x10^6 p/sec/pix is the saturation flux arriving at the telescope
| 70mm Fine | ||||
| Telescope T | photons/ | Watts/ | photons/ | Pt. Source*= |
| cm^2*sec*sr | cm^2*sr | sec/pixel | Bkgnd (Jy) | |
| 100 | 1.44E+15 | 6.47E-06 | 3.97E+09 | 2.10E+04 |
| 75 | 7.44E+14 | 3.21E-06 | 2.05E+09 | 1.08E+04 |
| 50 | 2.00E+14 | 8.01E-07 | 5.50E+08 | 2.90E+03 |
| 45 | 1.29E+14 | 5.06E-07 | 3.55E+08 | 1.88E+03 |
| 40 | 7.46E+13 | 2.85E-07 | 2.06E+08 | 1.09E+03 |
| 35 | 3.70E+13 | 1.37E-07 | 1.02E+08 | 5.39E+02 |
| 30 | 1.46E+13 | 5.17E-08 | 4.02E+07 | 2.12E+02 |
| 29 | 1.16E+13 | 4.10E-08 | 3.21E+07 | 1.69E+02 |
| 28 | 9.15E+12 | 3.19E-08 | 2.52E+07 | 1.33E+02 |
| 27 | 7.07E+12 | 2.44E-08 | 1.95E+07 | 1.03E+02 |
| 26 | 5.36E+12 | 1.83E-08 | 1.48E+07 | 7.79E+01 |
| 25 | 3.97E+12 | 1.34E-08 | 1.09E+07 | 5.78E+01 |
| 24 | 2.87E+12 | 9.57E-09 | 7.91E+06 | 4.17E+01 |
| 23 | 2.02E+12 | 6.65E-09 | 5.56E+06 | 2.94E+01 |
| 22 | 1.37E+12 | 4.47E-09 | 3.79E+06 | 2.00E+01 |
| 21 | 9.03E+11 | 2.90E-09 | 2.49E+06 | 1.31E+01 |
| 20 | 5.69E+11 | 1.80E-09 | 1.57E+06 | 8.28E+00 |
| 19 | 3.42E+11 | 1.07E-09 | 9.43E+05 | 4.98E+00 |
| 18 | 1.94E+11 | 5.97E-10 | 5.36E+05 | 2.83E+00 |
| 17 | 1.03E+11 | 3.13E-10 | 2.85E+05 | 1.50E+00 |
| 16 | 5.09E+10 | 1.52E-10 | 1.40E+05 | 7.41E-01 |
| 15 | 2.29E+10 | 6.70E-11 | 6.30E+04 | 3.33E-01 |
| 14 | 9.17E+09 | 2.64E-11 | 2.53E+04 | 1.33E-01 |
| 13 | 3.21E+09 | 9.08E-12 | 8.84E+03 | 4.67E-02 |
| 12 | 9.43E+08 | 2.63E-12 | 2.60E+03 | 1.37E-02 |
| 11 | 2.23E+08 | 6.11E-13 | 6.15E+02 | 3.25E-03 |
| 10 | 3.98E+07 | 1.07E-13 | 1.10E+02 | 5.80E-04 |
| 9 | 4.88E+06 | 1.30E-14 | 1.35E+01 | 7.11E-05 |
| 8 | 3.58E+05 | 9.38E-16 | 9.88E-01 | 5.21E-06 |
| 7 | 1.26E+04 | 3.28E-17 | 3.49E-02 | 1.84E-07 |
| 6.5 | 1.63E+03 | 4.20E-18 | 4.49E-03 | 2.37E-08 |
| 6 | 1.50E+02 | 3.84E-19 | 4.13E-04 | 2.18E-09 |
| 5.5 | 9.00E+00 | 2.30E-20 | 2.48E-05 | 1.31E-10 |
Last Updated on 2/21/01
By Marcia Rieke