/* ** ** 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 58844.174309 0.000165 39.47227 1.24882 1.00000 0 35.67343 1.11973 35.48067 1.12249 0.19276 0.07869 58844.174639 0.000165 38.15020 1.24053 1.00000 0 35.42740 1.11586 34.65636 1.12690 0.77104 0.15739 58844.174974 0.000171 37.07099 1.18974 1.00000 0 34.12461 1.07643 33.72112 1.08223 0.40349 0.11191 58844.175316 0.000171 37.31675 1.20694 1.00000 0 34.05670 1.07536 33.49802 1.08339 0.55868 0.13168 58844.175648 0.000162 39.12296 1.25662 1.00000 0 35.80962 1.13183 35.41721 1.13749 0.39240 0.11328 58844.175973 0.000162 38.94500 1.25867 1.00000 0 36.20313 1.13804 35.51643 1.14786 0.68671 0.14985 58844.176308 0.000174 37.33563 1.18318 1.00000 0 33.68942 1.06059 33.53682 1.06278 0.15260 0.06825 58844.176644 0.000162 39.61237 1.27232 1.00000 0 35.80962 1.13183 35.41721 1.13749 0.39240 0.11328 58844.176979 0.000174 36.84643 1.20398 1.00000 0 33.85637 1.06322 32.94076 1.07628 0.91561 0.16717 58844.177321 0.000168 37.38376 1.20905 1.00000 0 34.64389 1.09390 34.07558 1.10207 0.56831 0.13395 58844.177651 0.000162 39.09321 1.26196 1.00000 0 35.73807 1.13070 35.24757 1.13777 0.49050 0.12665 58844.177981 0.000168 37.75032 1.21717 1.00000 0 35.02383 1.09988 34.39237 1.10890 0.63145 0.14120 58844.178322 0.000174 36.65757 1.18225 1.00000 0 33.58926 1.05901 33.07041 1.06646 0.51884 0.12584 58844.178664 0.000168 38.50682 1.23947 1.00000 0 35.23107 1.10313 34.56804 1.11258 0.66303 0.14468 58844.178988 0.000156 40.88494 1.32003 1.00000 0 37.24720 1.17551 36.67070 1.18380 0.57649 0.13982 58844.179312 0.000168 38.09006 1.22040 1.00000 0 34.64389 1.09390 34.29659 1.09890 0.34730 0.10471 58844.179650 0.000171 37.87896 1.21276 1.00000 0 34.46416 1.08177 33.99860 1.08843 0.46556 0.12021 58844.179992 0.000171 36.84721 1.19516 1.00000 0 33.95483 1.07375 33.36512 1.08224 0.58971 0.13529 58844.180339 0.000177 35.74124 1.14483 1.00000 0 32.87440 1.03906 32.57420 1.04339 0.30020 0.09493 58844.180677 0.000162 39.29587 1.26273 1.00000 0 36.06004 1.13578 35.56953 1.14282 0.49050 0.12665 58844.181007 0.000168 38.10901 1.21840 1.00000 0 35.05837 1.10042 34.61635 1.10674 0.44202 0.11813 58844.181349 0.000174 36.54894 1.17679 1.00000 0 33.35553 1.05532 32.95877 1.06104 0.39676 0.11004 58844.181684 0.000162 38.43921 1.25658 1.00000 0 35.88117 1.13296 35.03096 1.14517 0.85021 0.16674 58844.182014 0.000168 37.93923 1.21811 1.00000 0 34.78205 1.09608 34.34003 1.10242 0.44202 0.11813 58844.182350 0.000168 38.66337 1.22987 1.00000 0 34.95475 1.09879 34.67059 1.10287 0.28415 0.09472 58844.182683 0.000165 39.10824 1.24842 1.00000 0 35.14623 1.11142 34.92135 1.11467 0.22489 0.08500 58844.183015 0.000168 37.71234 1.21584 1.00000 0 34.50572 1.09171 34.06371 1.09809 0.44202 0.11813 58844.183354 0.000171 37.59531 1.20441 1.00000 0 34.15857 1.07696 33.78611 1.08232 0.37245 0.10752 58844.183684 0.000159 40.39776 1.28715 1.00000 0 36.75210 1.15701 36.45244 1.16131 0.29965 0.09988 58844.184011 0.000168 37.81789 1.21632 1.00000 0 34.57480 1.09280 34.16436 1.09872 0.41045 0.11384 58844.184335 0.000156 40.86167 1.30562 1.00000 0 37.50689 1.17960 37.09995 1.18544 0.40694 0.11747 58844.184653 0.000162 38.72231 1.24826 1.00000 0 35.73807 1.13070 35.28027 1.13730 0.45780 0.12235 58844.185119 0.000304 38.08731 0.90702 1.00000 0 34.74356 0.81418 34.35987 0.81828 0.38368 0.08180