! Swift/XRT detailed lightcurve of trigger: 20973, name: GRB 200219C - source 1
 ! Swift/XRT lightcurve of trigger: 20973, name: GRB 200219C - source 1
 ! T0 for this burst is Swift MET=603849430.0 s, = 2020 Feb 19 at 23:56:45.455 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
49470.493	6257.595	-5945.134	6.796324e-03	2.571052e-03	-2.078491e-03	2.734153e-04	1.952966e-05	0.193348