! Swift/XRT detailed lightcurve of trigger: 21512, name: GRB 220831A - source 2
 ! T0 for this burst is Swift MET=683647022.992 s, = 2022 Aug 31 at 13:56:33.000 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
62559.766	11054.943	-11216.556	1.433802e-02	2.450921e-03	-2.450921e-03	4.643393e-04	2.784922e-05	0.186768
112100.586	8099.258	-4343.560	1.284057e-02	3.040273e-03	-3.040273e-03	2.375074e-04	2.503548e-05	0.199088
127277.968	4642.453	-2600.983	1.607396e-02	3.533802e-03	-3.533802e-03	3.385449e-04	3.352094e-05	0.270341
137306.261	205.437	-283.486	1.689767e-02	9.200075e-03	-6.789117e-03	3.350837e-04	7.144009e-05	1.000000