! Swift/XRT detailed lightcurve of trigger: 755343, name: GRB 170531A
 ! T0 for this burst is Swift MET=517954072 s, = 2017 May 31 at 20:07:32.854 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
878.695	3863.734	-624.537	3.092590e-02	6.587215e-03	-6.587215e-03	3.868997e-04	4.055811e-05	0.278200
32742.648	11886.243	-6334.620	2.541513e-03	1.024853e-03	-8.183661e-04	1.241117e-04	8.201532e-06	0.273148