! Swift/XRT detailed lightcurve of trigger: 355942, name: GRB 090628
 ! T0 for this burst is Swift MET=267916816.896 s, = 2009 Jun 28 at 21:20:12.030 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
3522.277	1833.935	-726.079	1.501842e-02	3.243424e-03	-3.243424e-03	6.624512e-04	5.286936e-05	0.772753
9257.071	236.339	-317.778	3.451456e-02	9.116494e-03	-9.116494e-03	6.058548e-04	9.579406e-05	1.000000
10369.948	590.241	-876.538	2.387264e-02	4.710439e-03	-4.710439e-03	4.607019e-04	5.183302e-05	0.981188
14599.131	205.522	-205.678	4.882067e-02	1.281317e-02	-1.281317e-02	5.889659e-04	1.093682e-04	1.000000
15705.674	4554.911	-901.021	2.330418e-02	5.135682e-03	-5.135682e-03	1.321977e-03	8.912769e-05	0.244483
42775.747	14635.684	-16817.934	6.829163e-03	1.532023e-03	-1.532023e-03	3.772053e-04	2.118596e-05	0.136391
74857.103	26884.443	-14192.830	3.186663e-03	7.410948e-04	-7.410948e-04	2.025275e-04	8.030736e-06	0.219861
195991.629	27909.209	-52448.354	7.929271e-04	3.519149e-04	-2.844952e-04	1.308205e-04	3.962439e-06	0.192733