/* ** ** Swift/XRT light curve for BL Lacertae. ** ** 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 59939.327349 0.000566 1.07163 0.15281 0.97436 1 0.52632 0.07443 0.52242 0.07447 0.00390 0.00225 59939.328366 0.000450 1.33684 0.18819 1.00000 1 0.65807 0.09215 0.65488 0.09218 0.00319 0.00225 59939.329455 0.000639 0.99915 0.13796 0.97727 1 0.49303 0.06772 0.49073 0.06774 0.00230 0.00163 59939.330472 0.000378 0.79402 0.16049 1.00000 1 0.38462 0.07692 0.38082 0.07697 0.00380 0.00269 59939.331489 0.000639 1.00318 0.14094 0.97727 1 0.48373 0.06708 0.47798 0.06713 0.00575 0.00257 59939.332665 0.000537 1.22652 0.17053 0.94595 1 0.59429 0.08241 0.59288 0.08243 0.00141 0.00141 59939.333827 0.000625 0.99086 0.13812 1.00000 1 0.48373 0.06708 0.48143 0.06710 0.00230 0.00163 59939.334771 0.000320 0.72889 0.16514 1.00000 1 0.36364 0.08131 0.35915 0.08137 0.00449 0.00318 59939.335730 0.000639 1.02014 0.14359 0.93182 1 0.49757 0.06967 0.49515 0.06969 0.00241 0.00170 59939.337023 0.000654 0.93476 0.13288 0.97778 1 0.45455 0.06428 0.45230 0.06430 0.00225 0.00159 59939.338025 0.000349 0.69132 0.15459 1.00000 1 0.33334 0.07454 0.33334 0.07454 0.00000 0.00000 59939.338751 0.000378 0.69364 0.14790 1.00000 1 0.33846 0.07216 0.33846 0.07216 0.00000 0.00000 59939.339608 0.000479 0.56184 0.12050 0.96970 1 0.27500 0.05863 0.27346 0.05865 0.00154 0.00154 59939.340698 0.000610 1.00438 0.14206 0.97619 1 0.48781 0.06899 0.48781 0.06899 0.00000 0.00000 59939.341642 0.000334 0.79562 0.17362 0.95652 1 0.38182 0.08332 0.38182 0.08332 0.00000 0.00000 59939.342644 0.000668 0.91831 0.12867 1.00000 1 0.45218 0.06271 0.44788 0.06274 0.00430 0.00215 59939.540873 0.197532 1.03054 0.10936 0.00548 1 0.48289 0.05090 0.48027 0.05092 0.00262 0.00131 59939.738986 0.000552 1.24561 0.17710 0.94737 1 0.55556 0.07857 0.55286 0.07859 0.00270 0.00191 59939.739887 0.000349 0.74177 0.16696 1.00000 1 0.33334 0.07454 0.33131 0.07456 0.00203 0.00203 59939.740744 0.000508 1.24368 0.17774 1.00000 1 0.57143 0.08081 0.56588 0.08086 0.00556 0.00278 59939.742153 0.000901 1.18425 0.13286 0.95925 1 0.54478 0.06053 0.53988 0.06056 0.00491 0.00200