#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] Flux [Jy] FluxError [Jy] Flag Observatory Reference Comments #----------------- ----------- -------------- -------------- --------- -------------- ---- ----------- --------- -------- 1982-05-08 1982.34908 1.249e+12 2.400e+06 3.00e+00 4.00e-01 0 KAO CGA83 -- 1996-07-15 1996.53662 1.763e+12 1.700e+06 1.29e+00 1.30e-01 0 ISO/ISOPHOT HKM03 -- 1996-07-15 1996.53662 1.666e+12 1.800e+06 1.06e+00 1.10e-01 0 ISO/ISOPHOT HKM03 -- 1996-07-15 1996.53662 1.499e+12 2.000e+06 1.09e+00 1.10e-01 0 ISO/ISOPHOT HKM03 -- 1996-07-15 1996.53662 1.999e+12 1.500e+06 1.11e+00 1.20e-01 0 ISO/ISOPHOT HKM03 --