! Swift/XRT detailed lightcurve of trigger: 277582, name: GRB 070429B
 ! T0 for this burst is Swift MET=199508946.368 s, = 2007 Apr 29 at 03:09:04.447 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
521.900	354.247	-267.566	4.368638e-02	1.143584e-02	-1.143584e-02	3.279396e-04	6.431425e-05	1.000000
1436.620	1254.810	-560.473	1.668477e-02	4.234917e-03	-4.234917e-03	4.147692e-04	4.233221e-05	1.000000
NO	NO	NO	NO	NO
! PC upper limits
2842.202	31.341	-36.356	2.0940e-01	0.0000e+00	0.0000e+00	1.0427e-03	3.4756e-04	1.0000