#Observations of the quasar 3C 273 extracted from "3C 273's Database" [ http://isdc.unige.ch/3c273/ ] #==================================================================== #Date [UTC format] Date [Year] Frequency [Hz] Wavelength [A] F [erg/cm2/s] dF [erg/cm2/s] Flag Observatory Reference Comments #----------------- ----------- -------------- -------------- ------------- -------------- ---- ----------- --------- -------- 1978-04-15T23 1978.28880 2.130e+15 1408 3.041e-12 5.48e-13 0 IUE PT03 IntegratedLineFlux 1978-07-25T00 1978.56270 2.130e+15 1408 2.180e-12 3.45e-13 0 IUE PT03 IntegratedLineFlux 1979-05-04T01 1979.33760 2.130e+15 1408 1.996e-12 5.16e-13 0 IUE PT03 IntegratedLineFlux 1982-04-20T20 1982.30210 2.130e+15 1408 2.204e-12 3.08e-13 0 IUE PT03 IntegratedLineFlux 1982-06-27T20 1982.48830 2.130e+15 1408 3.586e-12 3.96e-13 0 IUE PT03 IntegratedLineFlux 1983-04-15T11 1983.28670 2.130e+15 1408 2.679e-12 5.38e-13 0 IUE PT03 IntegratedLineFlux 1984-05-21T00 1984.38610 2.130e+15 1408 2.387e-12 2.57e-13 0 IUE PT03 IntegratedLineFlux 1984-07-12T02 1984.52870 2.130e+15 1408 2.048e-12 3.14e-13 0 IUE PT03 IntegratedLineFlux 1985-05-19T05 1985.38040 2.130e+15 1408 1.967e-12 2.74e-13 0 IUE PT03 IntegratedLineFlux 1985-07-27T08 1985.56980 2.130e+15 1408 3.010e-12 4.29e-13 0 IUE PT03 IntegratedLineFlux 1986-05-14T04 1986.36600 2.130e+15 1408 1.974e-12 3.79e-13 0 IUE PT03 IntegratedLineFlux 1986-11-29T17 1986.91230 2.130e+15 1408 2.359e-12 3.52e-13 0 IUE PT03 IntegratedLineFlux 1986-12-10T14 1986.94220 2.130e+15 1408 2.305e-12 2.99e-13 0 IUE PT03 IntegratedLineFlux 1986-12-22T15 1986.97510 2.130e+15 1408 2.391e-12 3.10e-13 0 IUE PT03 IntegratedLineFlux 1987-01-12T12 1987.03220 2.130e+15 1408 2.760e-12 2.95e-13 0 IUE PT03 IntegratedLineFlux 1987-01-23T08 1987.06190 2.130e+15 1408 2.548e-12 2.94e-13 0 IUE PT03 IntegratedLineFlux 1987-02-03T02 1987.09130 2.130e+15 1408 2.680e-12 2.11e-13 0 IUE PT03 IntegratedLineFlux 1987-02-18T09 1987.13310 2.130e+15 1408 2.863e-12 2.95e-13 0 IUE PT03 IntegratedLineFlux 1987-06-01T23 1987.41680 2.130e+15 1408 2.710e-12 2.29e-13 0 IUE PT03 IntegratedLineFlux 1987-07-17T21 1987.54240 2.130e+15 1408 1.857e-12 2.43e-13 0 IUE PT03 IntegratedLineFlux 1987-12-29T15 1987.99350 2.130e+15 1408 1.892e-12 3.81e-13 0 IUE PT03 IntegratedLineFlux 1988-01-14T11 1988.03690 2.130e+15 1408 2.721e-12 3.80e-13 0 IUE PT03 IntegratedLineFlux 1988-02-09T05 1988.10740 2.130e+15 1408 1.946e-12 3.84e-13 0 IUE PT03 IntegratedLineFlux 1988-05-08T06 1988.35110 2.130e+15 1408 2.439e-12 2.67e-13 0 IUE PT03 IntegratedLineFlux 1988-06-04T22 1988.42700 2.130e+15 1408 2.591e-12 2.75e-13 0 IUE PT03 IntegratedLineFlux 1988-06-21T22 1988.47350 2.130e+15 1408 2.911e-12 4.19e-13 0 IUE PT03 IntegratedLineFlux 1988-07-09T23 1988.52290 2.130e+15 1408 2.612e-12 4.46e-13 0 IUE PT03 IntegratedLineFlux 1988-07-13T14 1988.53280 2.130e+15 1408 2.780e-12 4.15e-13 0 IUE PT03 IntegratedLineFlux 1988-12-10T10 1988.94310 2.130e+15 1408 1.764e-12 3.27e-13 0 IUE PT03 IntegratedLineFlux 1988-12-27T15 1988.99010 2.130e+15 1408 2.638e-12 2.80e-13 0 IUE PT03 IntegratedLineFlux 1989-02-03T01 1989.09260 2.130e+15 1408 1.912e-12 2.75e-13 0 IUE PT03 IntegratedLineFlux 1989-02-04T05 1989.09580 2.130e+15 1408 2.607e-12 2.51e-13 0 IUE PT03 IntegratedLineFlux 1989-04-30T02 1989.32820 2.130e+15 1408 2.142e-12 2.32e-13 0 IUE PT03 IntegratedLineFlux 1989-05-15T04 1989.36940 2.130e+15 1408 1.978e-12 2.23e-13 0 IUE PT03 IntegratedLineFlux 1989-05-31T04 1989.41330 2.130e+15 1408 2.276e-12 2.22e-13 0 IUE PT03 IntegratedLineFlux 1989-06-14T03 1989.45150 2.130e+15 1408 2.214e-12 2.42e-13 0 IUE PT03 IntegratedLineFlux 1989-06-20T18 1989.46960 2.130e+15 1408 2.309e-12 3.29e-13 0 IUE PT03 IntegratedLineFlux 1989-07-06T01 1989.51140 2.130e+15 1408 1.935e-12 2.22e-13 0 IUE PT03 IntegratedLineFlux 1989-12-22T10 1989.97520 2.130e+15 1408 2.249e-12 2.29e-13 0 IUE PT03 IntegratedLineFlux 1990-01-05T13 1990.01390 2.130e+15 1408 2.125e-12 3.33e-13 0 IUE PT03 IntegratedLineFlux 1990-01-17T14 1990.04680 2.130e+15 1408 1.830e-12 2.43e-13 0 IUE PT03 IntegratedLineFlux 1990-02-05T10 1990.09830 2.130e+15 1408 2.064e-12 2.21e-13 0 IUE PT03 IntegratedLineFlux 1990-05-01T01 1990.33010 2.130e+15 1408 2.305e-12 2.45e-13 0 IUE PT03 IntegratedLineFlux 1990-05-18T05 1990.37710 2.130e+15 1408 2.758e-12 3.96e-13 0 IUE PT03 IntegratedLineFlux 1990-06-01T00 1990.41480 2.130e+15 1408 2.160e-12 3.84e-13 0 IUE PT03 IntegratedLineFlux 1990-06-11T23 1990.44480 2.130e+15 1408 2.105e-12 2.39e-13 0 IUE PT03 IntegratedLineFlux 1990-12-14T15 1990.95320 2.130e+15 1408 1.969e-12 2.76e-13 0 IUE PT03 IntegratedLineFlux 1990-12-19T19 1990.96730 2.130e+15 1408 1.721e-12 2.77e-13 0 IUE PT03 IntegratedLineFlux 1990-12-20T18 1990.97000 2.130e+15 1408 2.166e-12 2.74e-13 0 IUE PT03 IntegratedLineFlux 1990-12-27T14 1990.98860 2.130e+15 1408 2.520e-12 4.39e-13 0 IUE PT03 IntegratedLineFlux 1991-01-07T20 1991.01950 2.130e+15 1408 2.862e-12 4.55e-13 0 IUE PT03 IntegratedLineFlux 1991-01-13T12 1991.03490 2.130e+15 1408 2.206e-12 3.30e-13 0 IUE PT03 IntegratedLineFlux 1991-01-15T05 1991.03970 2.130e+15 1408 2.562e-12 3.25e-13 0 IUE PT03 IntegratedLineFlux 1991-01-17T01 1991.04470 2.130e+15 1408 2.163e-12 3.34e-13 0 IUE PT03 IntegratedLineFlux 1991-01-23T03 1991.06130 2.130e+15 1408 2.736e-12 3.50e-13 0 IUE PT03 IntegratedLineFlux 1991-01-24T08 1991.06470 2.130e+15 1408 2.731e-12 3.19e-13 0 IUE PT03 IntegratedLineFlux 1991-02-08T08 1991.10570 2.130e+15 1408 2.282e-12 4.32e-13 0 IUE PT03 IntegratedLineFlux 1991-05-06T04 1991.34340 2.130e+15 1408 2.688e-12 4.50e-13 0 IUE PT03 IntegratedLineFlux 1991-05-15T01 1991.36770 2.130e+15 1408 2.713e-12 4.42e-13 0 IUE PT03 IntegratedLineFlux 1991-05-27T04 1991.40090 2.130e+15 1408 2.155e-12 4.56e-13 0 IUE PT03 IntegratedLineFlux 1991-06-17T01 1991.45810 2.130e+15 1408 2.881e-12 3.38e-13 0 IUE PT03 IntegratedLineFlux 1991-12-07T14 1991.93330 2.130e+15 1408 2.403e-12 2.69e-13 0 IUE PT03 IntegratedLineFlux 1991-12-19T10 1991.96560 2.130e+15 1408 2.106e-12 3.76e-13 0 IUE PT03 IntegratedLineFlux 1992-01-18T11 1992.04790 2.130e+15 1408 2.325e-12 3.98e-13 0 IUE PT03 IntegratedLineFlux 1992-02-01T06 1992.08570 2.130e+15 1408 2.461e-12 2.89e-13 0 IUE PT03 IntegratedLineFlux 1992-02-15T09 1992.12430 2.130e+15 1408 2.485e-12 4.08e-13 0 IUE PT03 IntegratedLineFlux 1992-04-26T02 1992.31790 2.130e+15 1408 2.824e-12 4.81e-13 0 IUE PT03 IntegratedLineFlux 1992-05-06T05 1992.34560 2.130e+15 1408 3.073e-12 5.06e-13 0 IUE PT03 IntegratedLineFlux 1992-06-05T22 1992.42970 2.130e+15 1408 3.803e-12 5.42e-13 0 IUE PT03 IntegratedLineFlux 1992-06-21T03 1992.47130 2.130e+15 1408 2.788e-12 5.21e-13 0 IUE PT03 IntegratedLineFlux 1992-07-05T19 1992.51150 2.130e+15 1408 3.295e-12 5.96e-13 0 IUE PT03 IntegratedLineFlux 1992-12-17T11 1992.96230 2.130e+15 1408 2.771e-12 4.47e-13 0 IUE PT03 IntegratedLineFlux 1992-12-29T00 1992.99390 2.130e+15 1408 2.901e-12 3.44e-13 0 IUE PT03 IntegratedLineFlux 1993-01-04T01 1993.01040 2.130e+15 1408 3.271e-12 5.17e-13 0 IUE PT03 IntegratedLineFlux 1993-01-09T17 1993.02600 2.130e+15 1408 3.028e-12 4.23e-13 0 IUE PT03 IntegratedLineFlux 1993-02-01T05 1993.08760 2.130e+15 1408 2.615e-12 4.19e-13 0 IUE PT03 IntegratedLineFlux 1993-02-13T07 1993.12060 2.130e+15 1408 3.153e-12 4.46e-13 0 IUE PT03 IntegratedLineFlux 1993-05-12T01 1993.36090 2.130e+15 1408 2.583e-12 2.82e-13 0 IUE PT03 IntegratedLineFlux 1993-05-27T03 1993.40220 2.130e+15 1408 2.873e-12 4.27e-13 0 IUE PT03 IntegratedLineFlux 1993-12-14T15 1993.95390 2.130e+15 1408 2.316e-12 3.48e-13 0 IUE PT03 IntegratedLineFlux 1993-12-27T10 1993.98890 2.130e+15 1408 3.301e-12 4.40e-13 0 IUE PT03 IntegratedLineFlux 1994-01-08T17 1994.02260 2.130e+15 1408 2.612e-12 3.19e-13 0 IUE PT03 IntegratedLineFlux 1994-01-14T06 1994.03770 2.130e+15 1408 3.002e-12 5.08e-13 0 IUE PT03 IntegratedLineFlux 1994-02-07T10 1994.10390 2.130e+15 1408 3.101e-12 4.52e-13 0 IUE PT03 IntegratedLineFlux 1994-02-23T10 1994.14770 2.130e+15 1408 1.712e-12 5.04e-13 0 IUE PT03 IntegratedLineFlux 1994-05-03T00 1994.33540 2.130e+15 1408 3.318e-12 4.76e-13 0 IUE PT03 IntegratedLineFlux 1994-05-15T04 1994.36870 2.130e+15 1408 3.032e-12 4.50e-13 0 IUE PT03 IntegratedLineFlux 1994-05-30T00 1994.40940 2.130e+15 1408 2.678e-12 4.49e-13 0 IUE PT03 IntegratedLineFlux 1994-06-15T02 1994.45340 2.130e+15 1408 3.104e-12 4.69e-13 0 IUE PT03 IntegratedLineFlux 1994-06-20T06 1994.46760 2.130e+15 1408 2.994e-12 3.56e-13 0 IUE PT03 IntegratedLineFlux 1994-06-27T22 1994.48850 2.130e+15 1408 3.033e-12 4.55e-13 0 IUE PT03 IntegratedLineFlux 1994-12-30T15 1994.99700 2.130e+15 1408 2.751e-12 3.14e-13 0 IUE PT03 IntegratedLineFlux 1995-01-03T19 1995.00840 2.130e+15 1408 2.764e-12 2.33e-13 0 IUE PT03 IntegratedLineFlux 1995-01-05T04 1995.01220 2.130e+15 1408 2.981e-12 2.67e-13 0 IUE PT03 IntegratedLineFlux 1995-01-06T22 1995.01700 2.130e+15 1408 3.014e-12 2.66e-13 0 IUE PT03 IntegratedLineFlux 1995-01-07T13 1995.01870 2.130e+15 1408 2.584e-12 4.83e-13 0 IUE PT03 IntegratedLineFlux 1995-01-09T15 1995.02430 2.130e+15 1408 2.621e-12 3.37e-13 0 IUE PT03 IntegratedLineFlux 1995-01-12T02 1995.03110 2.130e+15 1408 3.087e-12 2.47e-13 0 IUE PT03 IntegratedLineFlux 1995-01-12T21 1995.03320 2.130e+15 1408 2.726e-12 3.14e-13 0 IUE PT03 IntegratedLineFlux 1995-02-14T10 1995.12230 2.130e+15 1408 3.139e-12 4.82e-13 0 IUE PT03 IntegratedLineFlux 1995-05-03T04 1995.33520 2.130e+15 1408 1.349e-12 3.99e-13 0 IUE PT03 IntegratedLineFlux 1995-05-17T04 1995.37350 2.130e+15 1408 2.532e-12 3.93e-13 0 IUE PT03 IntegratedLineFlux 1995-05-31T05 1995.41200 2.130e+15 1408 2.742e-12 2.98e-13 0 IUE PT03 IntegratedLineFlux 1995-06-14T00 1995.44980 2.130e+15 1408 2.366e-12 4.23e-13 0 IUE PT03 IntegratedLineFlux 1995-06-27T01 1995.48540 2.130e+15 1408 2.574e-12 3.56e-13 0 IUE PT03 IntegratedLineFlux 1995-06-27T22 1995.48790 2.130e+15 1408 2.446e-12 4.20e-13 0 IUE PT03 IntegratedLineFlux 1995-07-10T20 1995.52320 2.130e+15 1408 2.281e-12 4.14e-13 0 IUE PT03 IntegratedLineFlux 1995-12-18T20 1995.96400 2.130e+15 1408 2.132e-12 4.11e-13 0 IUE PT03 IntegratedLineFlux 1995-12-21T16 1995.97180 2.130e+15 1408 2.421e-12 4.51e-13 0 IUE PT03 IntegratedLineFlux 1995-12-26T13 1995.98510 2.130e+15 1408 3.243e-12 4.90e-13 0 IUE PT03 IntegratedLineFlux 1995-12-31T09 1995.99840 2.130e+15 1408 2.474e-12 4.32e-13 0 IUE PT03 IntegratedLineFlux 1996-01-05T07 1996.01180 2.130e+15 1408 2.868e-12 4.54e-13 0 IUE PT03 IntegratedLineFlux 1996-01-10T07 1996.02550 2.130e+15 1408 2.661e-12 4.28e-13 0 IUE PT03 IntegratedLineFlux 1996-01-16T08 1996.04200 2.130e+15 1408 2.534e-12 4.39e-13 0 IUE PT03 IntegratedLineFlux 1996-01-22T08 1996.05850 2.130e+15 1408 1.773e-12 4.39e-13 0 IUE PT03 IntegratedLineFlux 1996-01-24T07 1996.06380 2.130e+15 1408 2.747e-12 4.24e-13 0 IUE PT03 IntegratedLineFlux 1996-01-26T07 1996.06930 2.130e+15 1408 2.071e-12 4.39e-13 0 IUE PT03 IntegratedLineFlux 1996-01-28T07 1996.07480 2.130e+15 1408 2.500e-12 4.32e-13 0 IUE PT03 IntegratedLineFlux 1996-01-30T11 1996.08070 2.130e+15 1408 2.108e-12 4.56e-13 0 IUE PT03 IntegratedLineFlux