/* ** ** Swift/XRT light curve for B2 1811+31. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD) ** BinHW - One-half of the full time bin size (days) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 59157.827114 0.000349 0.92551 0.20724 0.95833 1 0.34783 0.07778 0.34783 0.07778 0.00000 0.00000 59157.827971 0.000508 0.69085 0.14824 0.94286 1 0.26667 0.05685 0.26518 0.05687 0.00149 0.00149 59157.828828 0.000349 0.96859 0.20652 1.00000 1 0.36667 0.07817 0.36667 0.07817 0.00000 0.00000 59157.829496 0.000320 0.94043 0.21168 1.00000 1 0.36364 0.08131 0.36141 0.08134 0.00223 0.00223 59157.830208 0.000392 1.00584 0.20328 0.96296 1 0.38462 0.07692 0.38084 0.07697 0.00378 0.00267 59157.830905 0.000305 1.00269 0.22422 1.00000 1 0.38096 0.08518 0.38096 0.08518 0.00000 0.00000 59157.831588 0.000378 0.80750 0.18057 1.00000 1 0.30769 0.06880 0.30769 0.06880 0.00000 0.00000 59157.832547 0.000581 1.01548 0.16533 0.97500 1 0.38975 0.06323 0.38849 0.06324 0.00126 0.00126 59157.833607 0.000479 0.67440 0.15292 0.96970 1 0.25000 0.05590 0.24693 0.05594 0.00307 0.00217 59157.834450 0.000363 0.84399 0.19005 1.00000 1 0.32000 0.07155 0.31804 0.07158 0.00196 0.00196 59157.835147 0.000334 1.03436 0.22723 0.95652 1 0.38182 0.08332 0.37959 0.08335 0.00223 0.00223 59157.835786 0.000305 1.05642 0.23669 1.00000 1 0.38096 0.08518 0.38096 0.08518 0.00000 0.00000 59157.836469 0.000378 1.02599 0.20523 1.00000 1 0.38462 0.07692 0.38462 0.07692 0.00000 0.00000 59157.837195 0.000349 0.97078 0.20945 0.95833 1 0.38261 0.08157 0.37834 0.08163 0.00427 0.00302 59157.837878 0.000334 0.89168 0.19941 1.00000 1 0.34783 0.07778 0.34783 0.07778 0.00000 0.00000 59157.838560 0.000349 0.92964 0.21068 0.91667 1 0.36364 0.08131 0.35918 0.08137 0.00446 0.00316 59157.839374 0.000465 0.70802 0.15452 0.96875 1 0.27097 0.05913 0.27097 0.05913 0.00000 0.00000 59157.840187 0.000349 0.90704 0.19918 1.00000 1 0.35000 0.07638 0.34796 0.07640 0.00205 0.00205 59157.841001 0.000465 1.00234 0.18383 0.96875 1 0.38710 0.07067 0.38552 0.07069 0.00158 0.00158 59157.841916 0.000450 0.76031 0.16308 0.94911 1 0.29909 0.06377 0.29743 0.06379 0.00167 0.00167 59157.889835 0.000639 0.95971 0.13611 0.97794 1 0.46480 0.06573 0.46366 0.06574 0.00114 0.00114 59157.890808 0.000334 0.72150 0.16241 1.00000 1 0.34783 0.07778 0.34569 0.07781 0.00214 0.00214 59157.891462 0.000320 0.78870 0.17637 0.95455 1 0.38096 0.08518 0.38096 0.08518 0.00000 0.00000 59157.892174 0.000363 0.68563 0.15436 0.96000 1 0.33334 0.07454 0.33128 0.07456 0.00205 0.00205 59157.892885 0.000349 0.69144 0.15564 1.00000 1 0.33334 0.07454 0.33128 0.07456 0.00205 0.00205 59157.893612 0.000378 0.66106 0.15080 0.96154 1 0.32000 0.07155 0.31409 0.07164 0.00591 0.00341 59157.894469 0.000479 0.57215 0.12723 0.91359 1 0.27862 0.06080 0.27372 0.06087 0.00490 0.00283