! Swift/XRT detailed lightcurve of trigger: 3000071, name: EP#01709201209 - source 4
 ! T0 for this burst is Swift MET=778649078.28 s, = 2025 Sep 04 at 03:24:02.000 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
4386.898	320.112	-216.450	4.873761e-02	1.377006e-02	-1.377006e-02	4.474595e-03	2.170498e-04	1.000000
NO	NO	NO	NO	NO
! PC upper limits
15520.350	458.483	-5359.639	3.7263e-02	0.0000e+00	0.0000e+00	4.8419e-04	3.6706e-05	0.1530