/* ** ** 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 57174.030811 0.000119 54.08261 1.72174 1.00000 0 49.30160 1.55208 48.89561 1.55650 0.40599 0.11720 57174.031051 0.000122 52.30864 1.66109 1.00000 0 48.27085 1.51738 47.90755 1.52133 0.36329 0.10954 57174.031286 0.000113 56.76457 1.79071 1.00000 0 52.18946 1.63733 51.97606 1.63965 0.21340 0.08712 57174.031520 0.000122 53.01509 1.68875 1.00000 0 48.41394 1.51963 47.88551 1.52536 0.52843 0.13211 57174.031752 0.000110 58.19458 1.83827 1.00000 0 53.61559 1.68124 53.32356 1.68441 0.29203 0.10325 57174.031974 0.000113 56.01835 1.78324 1.00000 0 51.82989 1.63168 51.40308 1.63632 0.42681 0.12321 57174.032206 0.000119 54.39462 1.70604 1.00000 0 50.03453 1.56358 49.89920 1.56504 0.13533 0.06766 57174.032434 0.000110 58.74176 1.86100 1.00000 0 53.40471 1.67793 53.07618 1.68150 0.32853 0.10951 57174.032666 0.000122 52.00524 1.65549 1.00000 0 48.12775 1.51513 47.73143 1.51944 0.39632 0.11441 57174.032900 0.000113 56.21640 1.78833 1.00000 0 52.08672 1.63572 51.58878 1.64112 0.49794 0.13308 57174.033123 0.000110 58.84809 1.85758 1.00000 0 53.40471 1.67793 53.22219 1.67992 0.18252 0.08162 57174.033352 0.000119 53.22383 1.69457 1.00000 0 49.10615 1.54901 48.76783 1.55270 0.33832 0.10699 57174.033586 0.000116 54.78657 1.73831 1.00000 0 50.58422 1.59168 50.27212 1.59507 0.31210 0.10403 57174.033815 0.000113 55.69374 1.77198 1.00000 0 51.31621 1.62357 51.10281 1.62591 0.21340 0.08712 57174.034040 0.000113 55.73608 1.78193 1.00000 0 51.67578 1.62925 51.14227 1.63506 0.53351 0.13775 57174.034269 0.000116 55.38978 1.74473 1.00000 0 51.03497 1.59875 50.82690 1.60101 0.20807 0.08494 57174.034503 0.000119 53.16882 1.68750 1.00000 0 48.95957 1.54669 48.79041 1.54854 0.16916 0.07565 57174.034741 0.000119 53.91227 1.70216 1.00000 0 49.74136 1.55899 49.47070 1.56193 0.27066 0.09569 57174.034978 0.000119 53.03493 1.69328 1.00000 0 49.10615 1.54901 48.66633 1.55380 0.43982 0.12198 57174.035209 0.000113 55.78302 1.77544 1.00000 0 51.47031 1.62601 51.18578 1.62912 0.28454 0.10060 57174.035441 0.000119 54.03934 1.70219 1.00000 0 49.79022 1.55976 49.58722 1.56196 0.20299 0.08287 57174.035675 0.000116 54.72131 1.73020 1.00000 0 50.28372 1.58694 50.21437 1.58770 0.06936 0.04904 57174.035907 0.000116 54.28083 1.72938 1.00000 0 50.08339 1.58378 49.80596 1.58681 0.27743 0.09808 57174.036141 0.000119 53.79833 1.70325 1.00000 0 49.74136 1.55899 49.36920 1.56302 0.37216 0.11221 57174.036381 0.000122 52.16232 1.65798 1.00000 0 48.27085 1.51738 47.87453 1.52169 0.39632 0.11441 57174.036616 0.000113 56.06184 1.78921 1.00000 0 51.57305 1.62763 51.14624 1.63229 0.42681 0.12321 57174.036841 0.000113 56.37660 1.79518 1.00000 0 51.52168 1.62682 51.20158 1.63032 0.32011 0.10670 57174.037067 0.000113 56.28557 1.78332 1.00000 0 51.93262 1.63330 51.64808 1.63639 0.28454 0.10060 57174.037290 0.000110 57.35548 1.82689 1.00000 0 53.03567 1.67213 52.63414 1.67650 0.40154 0.12107 57174.037513 0.000113 56.04807 1.78253 1.00000 0 51.82989 1.63168 51.43864 1.63594 0.39124 0.11796 57174.037741 0.000116 54.97895 1.74325 1.00000 0 50.83464 1.59561 50.45318 1.59975 0.38146 0.11501 57174.037976 0.000119 53.30174 1.69748 1.00000 0 49.35046 1.55285 48.91064 1.55764 0.43982 0.12198 57174.038201 0.000107 59.69324 1.89918 1.00000 0 54.19835 1.71305 53.93592 1.71592 0.26243 0.09919 57174.038427 0.000119 53.43143 1.69943 1.00000 0 49.20388 1.55055 48.86555 1.55423 0.33832 0.10699 57174.038664 0.000119 53.27971 1.71189 1.00000 0 48.86184 1.54515 48.28669 1.55143 0.57515 0.13949 57174.038904 0.000122 51.61488 1.64991 1.00000 0 47.65076 1.50760 47.28747 1.51158 0.36329 0.10954 57174.039142 0.000116 56.16709 1.77391 1.00000 0 51.23531 1.60189 50.85385 1.60601 0.38146 0.11501 57174.039379 0.000122 51.47821 1.64933 1.00000 0 47.69846 1.50836 47.23609 1.51341 0.46238 0.12357 57174.039613 0.000113 56.08523 1.77814 1.00000 0 51.67579 1.62925 51.46238 1.63158 0.21340 0.08712 57174.039839 0.000113 56.18625 1.78272 1.00000 0 51.88125 1.63249 51.56115 1.63597 0.32011 0.10670 57174.040068 0.000116 56.39003 1.77372 1.00000 0 51.18522 1.60110 50.97715 1.60335 0.20807 0.08494 57174.040299 0.000116 54.21951 1.73066 1.00000 0 50.08339 1.58378 49.73661 1.58757 0.34678 0.10966 57174.040542 0.000127 50.44835 1.59625 1.00000 0 46.48649 1.45484 46.10818 1.45893 0.37831 0.10921 57174.040791 0.000122 52.21259 1.66291 1.00000 0 47.65077 1.50760 47.41958 1.51013 0.23119 0.08738 57174.041037 0.000124 50.31504 1.61342 1.00000 0 46.68238 1.47475 46.16624 1.48039 0.51614 0.12903 57174.041280 0.000119 53.38168 1.69688 1.00000 0 49.35046 1.55285 48.97831 1.55690 0.37216 0.11221 57174.041514 0.000116 54.66291 1.73231 1.00000 0 50.33381 1.58773 50.16042 1.58962 0.17339 0.07754 57174.041746 0.000116 54.77173 1.74414 1.00000 0 50.68439 1.59325 50.19889 1.59852 0.48549 0.12975 57174.042090 0.000229 53.45519 1.23199 1.00000 0 48.68866 1.11116 48.33749 1.11393 0.35117 0.07852