! Swift/XRT detailed lightcurve of trigger: 14055, name: GRB 210204A - source 4
 ! Swift/XRT lightcurve of trigger: 14055, name: GRB 210204A - source 4
 ! T0 for this burst is Swift MET=634112991.5 s, = 2021 Feb 04 at 06:29:25.000 UT
 ! Data covers 0.3-10 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! BINMODE: GRB-like (counts)
READ TERR 1 2
READ SERR 3
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	BGrate  	BGerr   	FracExp
! PC data
164861.660	3024.677	-3964.236	1.082746e-02	3.098254e-03	-3.098254e-03	1.273832e-03	4.757213e-05	0.290591
NO	NO	NO	NO	NO	NO
! PC Upper limit
173040.605	188.108	-669.388	1.8798e-02	0.0000e+00	0.0000e+00	3.5152e-04	3.5691e-05	1.0000