! Swift/XRT detailed lightcurve of trigger: 345945, name: GRB 090309
 ! T0 for this burst is Swift MET=258334157.824 s, = 2009 Mar 09 at 23:29:13.262 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
142.543	56.933	-55.896	2.207175e-01	5.032422e-02	-5.032422e-02	3.385964e-03	7.571245e-04	1.000000
308.722	96.353	-109.246	8.818421e-02	2.352493e-02	-2.352493e-02	2.322688e-03	4.645376e-04	1.000000
511.939	88.707	-106.863	1.298199e-01	2.926946e-02	-2.926946e-02	3.418520e-03	5.778353e-04	1.000000
745.129	96.216	-144.483	8.858604e-02	2.323073e-02	-2.323073e-02	1.214199e-02	9.816220e-04	1.000000
4372.403	230.495	-280.995	3.675318e-02	9.884966e-03	-9.884966e-03	1.168714e-03	1.298571e-04	1.000000
4766.574	219.943	-163.675	4.965004e-02	1.323791e-02	-1.323791e-02	1.231238e-03	1.539047e-04	1.000000
5232.033	223.347	-245.516	4.888108e-02	1.184802e-02	-1.184802e-02	1.054605e-03	1.288405e-04	1.000000
6130.025	506.699	-487.103	4.017154e-02	7.691463e-03	-7.691463e-03	9.541904e-04	8.784034e-05	0.918350
10184.984	318.956	-322.915	3.007349e-02	8.107812e-03	-8.107812e-03	9.849452e-04	1.038223e-04	1.000000
10858.349	269.912	-354.408	3.072639e-02	8.267610e-03	-8.267610e-03	9.676284e-04	1.043421e-04	1.000000
11672.738	733.362	-544.477	2.622528e-02	5.474096e-03	-5.474096e-03	1.252036e-03	8.384252e-05	0.979104
16512.025	369.343	-796.556	1.520203e-02	4.297146e-03	-4.297146e-03	1.109476e-03	8.969580e-05	1.000000
17485.087	717.628	-603.720	1.635488e-02	4.267340e-03	-4.267340e-03	1.339635e-03	9.356414e-05	0.979123
22557.645	1434.122	-1058.145	1.166212e-02	2.629241e-03	-2.629241e-03	1.153689e-03	6.350850e-05	0.977863
31233.771	4321.505	-3943.814	6.074484e-03	1.385671e-03	-1.385671e-03	7.351512e-04	2.829598e-05	0.598817
40314.794	1009.163	-1449.460	1.106927e-02	2.622106e-03	-2.622106e-03	9.172363e-04	4.546572e-05	0.972888
45349.678	1774.546	-709.904	7.148162e-03	2.188137e-03	-2.188137e-03	9.691909e-04	4.615195e-05	0.972866
60531.454	13674.004	-10111.128	4.545946e-03	9.167883e-04	-9.167883e-04	5.706650e-04	1.625173e-05	0.374116
109416.207	63904.735	-17373.278	2.334988e-03	8.598376e-04	-7.136846e-04	2.782270e-04	8.332241e-06	0.097296