/* ** ** Swift/XRT light curve for Mrk 421. ** ** 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 55619.296183 0.000211 6.22253 0.44232 0.98630 0 5.62047 0.39545 5.57523 0.39632 0.04524 0.02612 55619.296623 0.000229 5.58127 0.39739 1.00000 0 5.07174 0.35863 5.04425 0.35915 0.02749 0.01944 55619.297069 0.000217 5.80019 0.42021 1.00000 0 5.34223 0.37775 5.24089 0.37969 0.10134 0.03830 55619.297503 0.000217 5.92734 0.42496 0.98667 0 5.41442 0.38286 5.35573 0.38398 0.05869 0.02935 55619.297919 0.000200 6.38899 0.45689 1.00000 0 5.83580 0.41163 5.77286 0.41283 0.06294 0.03147 55619.298350 0.000231 5.66672 0.40044 0.98750 0 5.14781 0.36131 5.12032 0.36183 0.02749 0.01944 55619.298779 0.000197 6.52681 0.46632 1.00000 0 5.89216 0.41664 5.84426 0.41756 0.04790 0.02766 55619.299198 0.000223 5.76168 0.41209 1.00000 0 5.22949 0.36886 5.17308 0.36994 0.05640 0.02820 55619.299641 0.000220 5.92119 0.42273 0.98684 0 5.42236 0.38058 5.34998 0.38195 0.07239 0.03237 55619.300069 0.000208 6.20446 0.44260 1.00000 0 5.62047 0.39545 5.56015 0.39660 0.06032 0.03016 55619.300483 0.000205 6.11070 0.44426 1.00000 0 5.64320 0.39903 5.52086 0.40137 0.12234 0.04325 55619.300900 0.000211 6.11837 0.43984 1.00000 0 5.57092 0.39100 5.46680 0.39298 0.10412 0.03935 55619.301305 0.000194 6.65379 0.48210 0.98507 0 6.07071 0.42926 5.95556 0.43147 0.11516 0.04353 55619.301698 0.000200 6.61255 0.46688 0.98551 0 5.95109 0.41872 5.93512 0.41902 0.01597 0.01597 55619.302106 0.000208 6.30783 0.44382 0.98611 0 5.69963 0.40102 5.69963 0.40102 0.00000 0.00000 55619.302506 0.000191 6.68724 0.47613 1.00000 0 6.07071 0.42926 6.03781 0.42989 0.03290 0.02327 55619.302908 0.000211 6.06562 0.43486 1.00000 0 5.48859 0.38810 5.42910 0.38924 0.05949 0.02975 55619.303333 0.000214 5.89909 0.43032 1.00000 0 5.41442 0.38286 5.28237 0.38538 0.13205 0.04402 55619.303744 0.000197 6.51141 0.46685 1.00000 0 5.89216 0.41664 5.82829 0.41786 0.06387 0.03193 55619.304149 0.000208 6.18183 0.44172 1.00000 0 5.67612 0.39741 5.58564 0.39912 0.09048 0.03694 55619.304580 0.000223 5.72764 0.40781 1.00000 0 5.20347 0.36794 5.17527 0.36848 0.02820 0.01994 55619.305020 0.000217 5.94059 0.42519 1.00000 0 5.39565 0.37964 5.32327 0.38101 0.07239 0.03237 55619.305454 0.000217 5.96535 0.42473 0.98667 0 5.41442 0.38286 5.38508 0.38342 0.02935 0.02075 55619.305885 0.000214 5.93886 0.42874 1.00000 0 5.41442 0.38286 5.32638 0.38454 0.08804 0.03594 55619.306313 0.000214 5.89478 0.42558 1.00000 0 5.41442 0.38286 5.32638 0.38454 0.08804 0.03594 55619.306713 0.000185 6.84742 0.49521 1.00000 0 6.32303 0.44489 6.18731 0.44747 0.13572 0.04798 55619.307100 0.000203 6.34429 0.46448 0.97143 0 5.89216 0.41664 5.73249 0.41969 0.15967 0.05049 55619.307500 0.000197 6.46530 0.46395 1.00000 0 5.92162 0.41768 5.84179 0.41920 0.07984 0.03570 55619.307887 0.000191 6.67931 0.47765 1.00000 0 6.10107 0.43034 6.03526 0.43159 0.06580 0.03290 55619.308298 0.000220 5.76815 0.42082 0.98684 0 5.34223 0.37775 5.21194 0.38024 0.13029 0.04343 55619.308721 0.000203 6.30464 0.45676 0.98571 0 5.80677 0.41060 5.69662 0.41271 0.11015 0.04163 55619.309297 0.000373 6.67735 0.34743 0.97674 0 6.08950 0.31116 6.00333 0.31235 0.08617 0.02725