#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
#-----------------	-----------	--------------	--------------	---------	--------------	----	-----------		---------	--------
 1991-06-15/1991-06-28	1991.47023	7.253e+21	4.133e-04	5.98e-10	2.36e-10	0	CGRO/EGRET		MBB97		--
 1991-06-15/1991-10-17	1991.62218	7.253e+21	4.133e-04	6.15e-10	2.37e-10	0	CGRO/EGRET		NKJ07		--
 1993-10-19/1993-11-09	1993.82752	7.253e+21	4.133e-04	2.24e-09	3.76e-10	0	CGRO/EGRET		NKJ07		--
 1993-10-19/1993-11-09	1993.82752	7.253e+21	4.133e-04	2.17e-09	6.86e-10	0	CGRO/EGRET		VAA97		--
 1993-11-09/1993-11-19	1993.86995	7.253e+21	4.133e-04	5.46e-09	1.87e-09	0	CGRO/EGRET		VAA97		--
 1993-11-23/1993-12-01	1993.90554	7.253e+21	4.133e-04	1.62e-09	5.97e-10	0	CGRO/EGRET		VAA97		--
 1993-11-23/1993-12-01	1993.90554	7.253e+21	4.133e-04	1.75e-09	6.30e-10	0	CGRO/EGRET		MBB97		--
 1994-11-29/1995-01-03	1994.95825	7.253e+21	4.133e-04	1.23e-09	4.23e-10	0	CGRO/EGRET		NKJ07		--
 1996-01-30/1996-02-06	1996.08898	7.253e+21	4.133e-04	1.20e-09	5.05e-10	0	CGRO/EGRET		NKJ07		--
 1996-12-10/1996-12-30	1996.96920	7.253e+21	4.133e-04	4.07e-09	1.18e-09	0	CGRO/EGRET		NKJ07		--
 1996-12-10/1996-12-30	1996.96920	7.253e+21	4.133e-04	2.34e-09	8.00e-10	0	CGRO/COMPTEL+EGRET	CRB00		--
 1996-12-30/1997-01-14	1997.01711	7.253e+21	4.133e-04	9.25e-09	2.25e-09	0	CGRO/EGRET		NKJ07		--
 1996-12-30/1997-01-14	1997.01711	7.253e+21	4.133e-04	5.95e-09	3.50e-09	0	CGRO/COMPTEL		CRB00		Fixed-Index
 1996-12-30/1997-01-14	1997.01711	7.253e+21	4.133e-04	3.70e-09	6.47e-10	0	CGRO/COMPTEL+EGRET	CRB00		--
 1997-01-14/1997-01-28	1997.05681	7.253e+21	4.133e-04	2.14e-09	6.00e-10	0	CGRO/COMPTEL+EGRET	CRB00		--
 1997-01-14/1997-01-28	1997.05681	7.253e+21	4.133e-04	7.64e-09	3.78e-09	0	CGRO/COMPTEL		CRB00		Fixed-Index
 1999-01-05/1999-02-02	1999.04997	7.253e+21	4.133e-04	4.03e-09	2.32e-09	0	CGRO/COMPTEL		CBG00		Fixed-Index/FromFigure