! Swift/XRT detailed lightcurve of trigger: 889785, name: GRB 190220A
 ! T0 for this burst is Swift MET=572324397.12 s, = 2019 Feb 20 at 02:59:34.673 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
! WT data
88.853	1.855	-1.769	8.995784e+00	1.642400e+00	-1.642401e+00	0.000000e+00	0.000000e+00	1.000000
92.662	1.692	-1.954	8.942781e+00	1.632723e+00	-1.632724e+00	0.000000e+00	0.000000e+00	1.000000
97.148	2.371	-2.794	6.311744e+00	1.152363e+00	-1.152364e+00	0.000000e+00	0.000000e+00	1.000000
103.088	2.686	-3.569	4.340211e+00	1.006665e+00	-1.006665e+00	8.012852e-01	3.028573e-01	1.000000
109.117	3.640	-3.343	4.331089e+00	8.732969e-01	-8.732972e-01	3.076219e-01	1.776056e-01	1.000000
115.109	3.158	-2.352	5.627680e+00	1.097263e+00	-1.097264e+00	2.599111e-01	1.837849e-01	1.000000
122.202	3.493	-3.934	4.383509e+00	8.003169e-01	-8.003172e-01	0.000000e+00	0.000000e+00	1.000000
129.873	4.154	-4.178	3.628168e+00	7.315638e-01	-7.315641e-01	2.578295e-01	1.488579e-01	1.000000
136.989	2.962	-2.962	5.364780e+00	1.011960e+00	-1.011961e+00	1.208625e-01	1.208625e-01	1.000000
145.519	3.888	-5.568	3.443697e+00	6.287313e-01	-6.287316e-01	0.000000e+00	0.000000e+00	1.000000
NO	NO	NO	NO	NO
! PC data
171.764	16.712	-15.883	1.694374e+00	3.713588e-01	-3.713588e-01	2.762465e-03	1.594910e-03	1.000000
199.018	17.038	-10.542	2.074881e+00	4.534340e-01	-4.534340e-01	1.088242e-03	1.088242e-03	1.000000
230.179	13.459	-14.122	1.990316e+00	4.349534e-01	-4.349534e-01	1.088243e-03	1.088243e-03	1.000000
262.902	23.360	-19.264	1.281964e+00	2.809702e-01	-2.809702e-01	2.112471e-03	1.219635e-03	1.000000
311.910	21.992	-25.648	1.133205e+00	2.533923e-01	-2.533923e-01	0.000000e+00	0.000000e+00	1.000000
361.450	35.134	-27.549	8.387408e-01	1.892778e-01	-1.892778e-01	2.872960e-03	1.172881e-03	1.000000
437.131	47.210	-40.546	5.981300e-01	1.345658e-01	-1.345658e-01	1.368076e-03	6.840380e-04	1.000000
521.078	40.990	-36.737	6.681059e-01	1.507708e-01	-1.507708e-01	2.316902e-03	9.458712e-04	1.000000
635.228	87.308	-73.160	3.180420e-01	7.277867e-02	-7.277867e-02	2.805624e-03	7.244089e-04	1.000000
804.412	101.152	-81.876	4.724636e-01	8.435040e-02	-8.435040e-02	7.215476e-03	1.087774e-03	1.000000
4736.577	243.275	-255.678	4.118845e-02	1.041685e-02	-1.041685e-02	3.670798e-04	7.826167e-05	1.000000
11163.390	1270.087	-750.323	1.994329e-02	4.967695e-03	-4.967695e-03	4.057584e-04	5.521673e-05	0.543552
29366.707	11572.322	-13371.200	9.072987e-03	1.963403e-03	-1.963403e-03	2.495013e-04	1.834370e-05	0.134394
94833.180	25828.415	-15241.742	4.045395e-03	1.653889e-03	-1.321545e-03	1.519148e-04	9.094899e-06	0.117825