! Swift/XRT lightcurve of trigger: 285653, name: GRB 070721A
 ! T0 for this burst is Swift MET=206704858.432 s, = 2007 Jul 21 at 10:00:56.330 UT

 ! Data covers 0.3-10 keV
 ! The data are in 5 columns: ";
 ! time, time error (+ve), time error (-ve), source count-rate, source error
 ! For a detailed description of light curve production, see Evans et al. 2007 (A&A, 469, 379 )
 ! For a detailed description of the file, see
 ! http://www.swift.ac.uk/xrt_curves/docs.php
 ! This lightcurve was obtained from http://www.swift.ac.uk/xrt_curves/00285653
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! WT data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
90.764	2.749	-3.576	6.162031e+00	1.181146e+00	-1.177210e+00
96.143	4.339	-2.630	5.538233e+00	1.051038e+00	-1.048223e+00
104.742	5.954	-4.260	3.685637e+00	6.925697e-01	-6.915591e-01
115.308	5.412	-4.612	3.589077e+00	6.911692e-01	-6.905971e-01
NO	NO	NO	NO	NO
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
138.597	17.624	-14.971	2.414286e+00	5.421533e-01	-5.421533e-01
207.083	49.430	-50.862	6.331084e-01	1.420197e-01	-1.420197e-01
317.324	72.077	-60.811	2.544639e-01	5.576289e-02	-5.576289e-02
482.589	109.904	-93.189	1.578490e-01	3.564999e-02	-3.564999e-02
752.715	128.118	-160.222	1.120704e-01	2.545272e-02	-2.545272e-02
1004.684	161.983	-123.850	1.132539e-01	2.577926e-02	-2.577926e-02
1350.433	174.779	-183.766	6.690889e-02	1.782621e-02	-1.782621e-02
1746.816	244.749	-221.604	7.797135e-02	1.657608e-02	-1.657608e-02
20912.213	4656.101	-3247.904	8.260880e-03	1.622551e-03	-1.622551e-03
38337.954	4589.011	-3702.870	5.980814e-03	1.351048e-03	-1.351048e-03
47353.025	1359.009	-982.810	6.200634e-03	2.267415e-03	-1.833025e-03