/* ** ** 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 57733.211180 0.000148 8.76622 0.62092 1.00000 0 8.09190 0.56379 7.98726 0.56573 0.10465 0.04680 57733.211458 0.000130 9.78145 0.70699 1.00000 0 8.99275 0.63273 8.80299 0.63627 0.18976 0.06709 57733.211730 0.000142 8.89481 0.63806 1.00000 0 8.21776 0.57964 8.10885 0.58168 0.10892 0.04871 57733.212005 0.000133 9.37344 0.68160 1.00000 0 8.75370 0.61744 8.54487 0.62135 0.20884 0.06961 57733.212274 0.000136 9.52924 0.67548 1.00000 0 8.82320 0.61325 8.68694 0.61577 0.13626 0.05563 57733.212543 0.000133 9.40238 0.67852 1.00000 0 8.71015 0.61590 8.57093 0.61852 0.13922 0.05684 57733.212820 0.000145 9.06145 0.64454 1.00000 0 8.29381 0.57646 8.14437 0.57922 0.14943 0.05648 57733.213107 0.000142 9.10187 0.65022 1.00000 0 8.17688 0.57819 8.11153 0.57942 0.06535 0.03773 57733.213367 0.000119 10.73996 0.77243 1.00000 0 9.77237 0.69101 9.64220 0.69346 0.13017 0.05821 57733.213616 0.000130 9.60307 0.70173 1.00000 0 9.03727 0.63429 8.75263 0.63959 0.28464 0.08217 57733.213877 0.000130 9.88534 0.69903 1.00000 0 9.08179 0.63585 9.01063 0.63718 0.07116 0.04108 57733.214146 0.000139 9.43131 0.67144 1.00000 0 8.51417 0.59611 8.40299 0.59818 0.11119 0.04972 57733.214418 0.000133 9.48576 0.67987 1.00000 0 8.71015 0.61590 8.61734 0.61765 0.09282 0.04641 57733.214681 0.000130 9.86243 0.69683 1.00000 0 9.03727 0.63429 8.98983 0.63518 0.04744 0.03354 57733.214936 0.000124 10.24313 0.72798 1.00000 0 9.41102 0.66216 9.33655 0.66355 0.07447 0.04299 57733.215190 0.000130 9.76554 0.70229 1.00000 0 8.90371 0.62959 8.78511 0.63182 0.11860 0.05304 57733.215454 0.000133 10.05877 0.71256 0.97826 0 9.17082 0.63896 9.05223 0.64116 0.11860 0.05304 57733.215723 0.000136 9.74144 0.68771 0.97872 0 8.97146 0.62507 8.87864 0.62679 0.09282 0.04641 57733.215986 0.000127 10.26932 0.72491 1.00000 0 9.37925 0.65348 9.28222 0.65528 0.09703 0.04852 57733.216261 0.000148 8.72594 0.62445 1.00000 0 7.93478 0.55829 7.83013 0.56025 0.10465 0.04680 57733.216542 0.000133 9.40592 0.69329 1.00000 0 8.75370 0.61744 8.45205 0.62308 0.30165 0.08366 57733.216808 0.000133 9.57460 0.69684 1.00000 0 8.79725 0.61897 8.56522 0.62331 0.23204 0.07338 57733.217071 0.000130 10.05933 0.71078 1.00000 0 9.21534 0.64051 9.09674 0.64270 0.11860 0.05304 57733.217323 0.000122 10.18742 0.74531 1.00000 0 9.53969 0.67456 9.28555 0.67933 0.25414 0.08037 57733.217566 0.000122 10.48717 0.74533 1.00000 0 9.63509 0.67792 9.55885 0.67935 0.07624 0.04402 57733.217838 0.000150 8.76939 0.62386 0.98077 0 7.97406 0.55967 7.89034 0.56123 0.08372 0.04186 57733.218119 0.000130 9.77144 0.70635 1.00000 0 8.99275 0.63273 8.80299 0.63627 0.18976 0.06709 57733.218396 0.000148 8.57551 0.61472 1.00000 0 7.85622 0.55552 7.77250 0.55709 0.08372 0.04186 57733.218694 0.000150 8.65360 0.61927 0.98077 0 7.93478 0.55829 7.83013 0.56025 0.10465 0.04680 57733.218975 0.000130 9.70677 0.69977 1.00000 0 9.03727 0.63429 8.84751 0.63783 0.18976 0.06709 57733.219238 0.000133 9.60114 0.68007 1.00000 0 8.79725 0.61897 8.75085 0.61984 0.04641 0.03282 57733.219499 0.000127 10.06098 0.71264 1.00000 0 9.19713 0.64711 9.14861 0.64802 0.04852 0.03431 57733.219750 0.000124 10.45113 0.74463 1.00000 0 9.55078 0.66706 9.40185 0.66982 0.14894 0.06080 57733.220002 0.000127 9.82758 0.71219 1.00000 0 9.15160 0.64550 8.95753 0.64914 0.19407 0.06861 57733.220263 0.000133 9.59838 0.68272 1.00000 0 8.84081 0.62050 8.74799 0.62224 0.09282 0.04641 57733.220529 0.000133 9.63508 0.69165 1.00000 0 8.79725 0.61897 8.65803 0.62158 0.13922 0.05684 57733.220792 0.000130 9.71394 0.69446 1.00000 0 8.94823 0.63116 8.85335 0.63294 0.09488 0.04744 57733.221044 0.000122 10.48363 0.74819 1.00000 0 9.68279 0.67960 9.55572 0.68197 0.12707 0.05683 57733.221293 0.000127 9.72484 0.71147 1.00000 0 9.10607 0.64390 8.86348 0.64845 0.24259 0.07671 57733.221556 0.000136 9.27208 0.66791 1.00000 0 8.61008 0.60580 8.45111 0.60878 0.15897 0.06009 57733.221834 0.000142 10.67572 0.71207 0.97959 0 9.93320 0.64387 9.71083 0.64770 0.22237 0.07032 57733.222123 0.000148 8.72373 0.62257 1.00000 0 7.97406 0.55967 7.86941 0.56162 0.10465 0.04680 57733.222412 0.000142 8.85210 0.63664 1.00000 0 8.17688 0.57819 8.06796 0.58024 0.10892 0.04871 57733.222682 0.000127 9.77515 0.71324 1.00000 0 9.15160 0.64550 8.90901 0.65005 0.24259 0.07671 57733.222951 0.000142 9.03409 0.64044 1.00000 0 8.29953 0.58251 8.23418 0.58373 0.06535 0.03773 57733.223338 0.000246 8.83532 0.48367 1.00000 0 8.17832 0.43904 8.05275 0.44083 0.12557 0.03971