! Swift/XRT detailed lightcurve of trigger: 318101, name: GRB 080727B
 ! Swift/XRT lightcurve of trigger: 318101, name: GRB 080727B
 ! T0 for this burst is Swift MET=238839207.7 s, = 2008 Jul 27 at 08:13:24.708 UT
 ! Data covers 0.3-10 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! There are 3 datasets per PC mode:
 ! source count-rate, background count-rate (scaled to the source area)
 ! And fractional exposure. 
 ! Columns are given with each dataset
READ TERR 1
READ SERR 2
! WT source count-rate
!TIME		Err (pos)	Err(neg)	Rate		Error
107.045349	2.729653	-2.134457	9.253412	1.435409
112.119378	3.169138	-2.344376	5.771333	1.053696
117.391648	1.496051	-2.103132	8.679385	1.623929
121.399967	2.552883	-2.512269	6.161716	1.152868
127.346211	4.048718	-3.393361	4.193769	0.784662
134.263444	3.577257	-2.868515	4.844543	0.906423
142.642827	5.043558	-4.802126	3.108770	0.596270
NO NO NO NO NO NO
! WT background data
!TIME		Err (pos)	Err(neg)	Rate		Error
107.045349	2.729653	-2.134457	0.116903	0.116903
112.119378	3.169138	-2.344376	0.000000	0.000000
117.391648	1.496051	-2.103132	0.157988	0.157988
121.399967	2.552883	-2.512269	0.112263	0.112263
127.346211	4.048718	-3.393361	0.076407	0.076407
134.263444	3.577257	-2.868515	0.088217	0.088217
142.642827	5.043558	-4.802126	0.115508	0.081676
NO NO NO NO NO NO
!  WT fractional exposure data
!TIME		Err (pos)	Err(neg)	Fraction exposure	Null
107.045349	2.729653	-2.134457	1.000000	0
112.119378	3.169138	-2.344376	1.000000	0
117.391648	1.496051	-2.103132	1.000000	0
121.399967	2.552883	-2.512269	1.000000	0
127.346211	4.048718	-3.393361	1.000000	0
134.263444	3.577257	-2.868515	1.000000	0
142.642827	5.043558	-4.802126	1.000000	0
NO NO NO NO NO
! PC source count-rate
!TIME		Err (pos)	Err(neg)	Rate		Error
167.383570	7.852582	-9.698606	2.282782	0.513247
196.995787	10.835485	-21.759635	1.604657	0.314699
222.998756	14.920276	-15.167484	1.390760	0.306676
255.527282	25.016149	-17.608251	0.939552	0.211243
312.450127	25.761544	-31.906696	0.725732	0.160031
365.565498	22.792414	-27.353826	0.794335	0.179578
418.226436	32.814376	-29.868524	0.664568	0.147317
510.082204	43.758468	-59.041392	0.363361	0.081696
609.829633	44.303518	-55.988962	0.271659	0.055313
11646.913346	565.646106	-660.424354	0.013803	0.003667
24662.908410	4903.096662	-3386.220418	0.007600	0.001567
146175.995484	45194.556827	-32180.761953	0.001343	0.000368
NO NO NO NO NO
! PC upper limit
292924.192910	106506.264881	-96340.482827	0.000696	0.000000
NO NO NO NO NO NO
! PC background data
!TIME		Err (pos)	Err(neg)	Rate		Error
167.383570	7.852582	-9.698606	0.005915	0.005915
196.995787	10.835485	-21.759635	0.000000	0.000000
222.998756	14.920276	-15.167484	0.006900	0.004879
255.527282	25.016149	-17.608251	0.002435	0.002435
312.450127	25.761544	-31.906696	0.003600	0.002546
365.565498	22.792414	-27.353826	0.004140	0.002928
418.226436	32.814376	-29.868524	0.004968	0.002868
510.082204	43.758468	-59.041392	0.001010	0.001010
609.829633	44.303518	-55.988962	0.004202	0.002101
11646.913346	565.646106	-660.424354	0.000345	0.000092
24662.908410	4903.096662	-3386.220418	0.000325	0.000062
146175.995484	45194.556827	-32180.761953	0.000098	0.000009
292924.192910	106506.264881	-96340.482827	0.000055	0.000003
NO NO NO NO NO NO
!  PC fractional exposure data
!TIME		Err (pos)	Err(neg)	Fraction exposure	Null
167.383570	7.852582	-9.698606	1.000000	0
196.995787	10.835485	-21.759635	1.000000	0
222.998756	14.920276	-15.167484	1.000000	0
255.527282	25.016149	-17.608251	1.000000	0
312.450127	25.761544	-31.906696	1.000000	0
365.565498	22.792414	-27.353826	1.000000	0
418.226436	32.814376	-29.868524	1.000000	0
510.082204	43.758468	-59.041392	0.999978	0
609.829633	44.303518	-55.988962	1.000000	0
11646.913346	565.646106	-660.424354	0.987729	0
24662.908410	4903.096662	-3386.220418	0.464600	0
146175.995484	45194.556827	-32180.761953	0.184478	0
292924.192910	106506.264881	-96340.482827	0.152035	0