! Swift/XRT detailed lightcurve of trigger: 11281, name: IceCube 190331A - source 4
 ! T0 for this burst is Swift MET=575708165.6603 s, = 2019 Mar 31 at 06:55:43.000 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
787714.919	4709.322	-6514.610	8.771280e-03	4.833566e-03	-3.566889e-03	2.756526e-04	5.032705e-05	0.071708