#Observations of the quasar 3C 273 extracted from "3C 273's Database" [ http://isdc.unige.ch/3c273/ ]
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#Date [UTC format]	Date [Year]	Frequency [Hz]	Wavelength [A]	Flux [Jy]	FluxError [Jy]	Flag	Observatory		Reference	Comments
#-----------------	-----------	--------------	--------------	---------	--------------	----	-----------		---------	--------
 1990-12-05/1990-12-09	1990.93224	2.855e+15	1050		1.060e-02	2.00e-04	0	Astro-1/HUT		KDZ99		FromFigure
 1995-03-12/1995-03-15	1995.19644	2.855e+15	1050		1.030e-02	2.00e-04	0	Astro-2/HUT		KDZ99		FromFigure
 1996-11-26/1996-12-03	1996.91307	2.855e+15	1050		7.400e-03	2.00e-04	0	ORPHEUS-II		AKM98		FromFigure