/* ** ** 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 56639.268618 0.000101 63.26950 1.98189 1.00000 0 59.12700 1.83965 58.87397 1.84400 0.25304 0.12652 56639.268817 0.000098 62.43139 2.00570 1.00000 0 59.27515 1.86885 58.55883 1.88129 0.71631 0.21598 56639.269014 0.000098 62.20241 2.01757 1.00000 0 58.98054 1.86420 58.00375 1.88118 0.97679 0.25221 56639.269205 0.000093 67.84348 2.17992 1.00000 0 62.54161 1.97873 61.91891 1.98959 0.62270 0.20757 56639.269399 0.000101 62.94443 1.98977 1.00000 0 58.84081 1.83519 58.33474 1.84390 0.50607 0.17892 56639.269602 0.000101 61.48301 1.97124 1.00000 0 57.81052 1.81906 57.11467 1.83112 0.69585 0.20981 56639.269801 0.000098 63.47924 2.03054 1.00000 0 59.39299 1.87070 58.80692 1.88088 0.58607 0.19536 56639.269992 0.000093 67.28938 2.13091 1.00000 0 62.85463 1.98367 62.71626 1.98609 0.13838 0.09785 56639.270183 0.000098 62.72595 1.99902 1.00000 0 59.21622 1.86792 58.82551 1.87472 0.39072 0.15951 56639.270383 0.000101 61.38414 1.94701 1.00000 0 57.86776 1.81996 57.55147 1.82545 0.31629 0.14145 56639.270585 0.000101 60.76350 1.94177 1.00000 0 57.40985 1.81274 56.96704 1.82045 0.44281 0.16737 56639.270791 0.000104 60.49000 1.91203 1.00000 0 57.20634 1.78422 56.71433 1.79268 0.49201 0.17395 56639.270990 0.000095 65.22070 2.08524 1.00000 0 62.04268 1.94073 61.17047 1.95575 0.87221 0.24191 56639.271190 0.000104 59.67080 1.89493 1.00000 0 56.31597 1.77028 55.94696 1.77668 0.36901 0.15065 56639.271398 0.000104 60.45663 1.92474 1.00000 0 56.59421 1.77465 56.04070 1.78421 0.55352 0.18451 56639.271604 0.000101 61.43174 1.95947 1.00000 0 57.23814 1.81003 56.92185 1.81555 0.31629 0.14145 56639.271809 0.000104 59.69785 1.90873 1.00000 0 55.75949 1.76151 55.32898 1.76901 0.43051 0.16272 56639.272015 0.000101 62.48045 1.96870 1.00000 0 59.01252 1.83787 58.56971 1.84548 0.44281 0.16737 56639.272226 0.000110 56.01407 1.78693 1.00000 0 52.87750 1.66963 52.52791 1.67572 0.34959 0.14272 56639.272440 0.000104 59.18372 1.89234 1.00000 0 55.75949 1.76151 55.32898 1.76901 0.43051 0.16272 56639.272648 0.000104 61.39331 1.93588 1.00000 0 57.09505 1.78248 56.72604 1.78884 0.36901 0.15065 56639.272863 0.000110 57.43041 1.83577 1.00000 0 53.72101 1.68290 53.02183 1.69496 0.69918 0.20184 56639.273080 0.000107 58.52144 1.87512 1.00000 0 54.57734 1.71902 53.97895 1.72941 0.59839 0.18923 56639.273285 0.000098 63.32858 2.02910 1.00000 0 58.98054 1.86420 58.45958 1.87327 0.52096 0.18419 56639.273488 0.000104 60.33000 1.92299 1.00000 0 57.20634 1.78422 56.40682 1.79794 0.79952 0.22175 56639.273696 0.000104 59.89946 1.90994 1.00000 0 56.42727 1.77203 55.87375 1.78161 0.55352 0.18451 56639.273904 0.000104 61.97861 1.95838 1.00000 0 56.87245 1.77900 56.50344 1.78537 0.36901 0.15065 56639.274110 0.000101 62.32934 1.99487 1.00000 0 57.23814 1.81003 56.79533 1.81775 0.44281 0.16737 56639.274318 0.000107 60.90443 1.91714 1.00000 0 55.93095 1.74021 55.51207 1.74740 0.41888 0.15832 56639.274526 0.000101 63.34302 2.01131 1.00000 0 58.32566 1.82714 57.81960 1.83588 0.50607 0.17892 56639.274732 0.000104 61.22490 1.93167 1.00000 0 57.03940 1.78161 56.67039 1.78797 0.36901 0.15065 56639.274937 0.000101 61.35573 1.96160 1.00000 0 57.75328 1.81816 57.18396 1.82803 0.56933 0.18978 56639.275134 0.000095 64.86112 2.05401 1.00000 0 60.94995 1.92356 60.81576 1.92590 0.13419 0.09488 56639.275337 0.000107 58.71548 1.84776 1.00000 0 55.22707 1.72923 55.04755 1.73233 0.17952 0.10364 56639.275551 0.000107 57.58332 1.85492 1.00000 0 54.90221 1.72413 54.00462 1.73964 0.89759 0.23176 56639.275765 0.000107 57.78720 1.84383 1.00000 0 54.46905 1.71732 54.05017 1.72460 0.41888 0.15832 56639.275976 0.000104 59.75332 1.91725 1.00000 0 55.75949 1.76151 55.20597 1.77115 0.55352 0.18451 56639.276190 0.000110 56.60512 1.80769 1.00000 0 53.51013 1.67959 52.88155 1.68878 0.62858 0.17596 56639.276407 0.000107 58.81272 1.86328 1.00000 0 55.33536 1.73092 54.83888 1.73738 0.49648 0.14969 56639.276624 0.000110 55.77625 1.79635 1.00000 0 52.66662 1.66630 52.00742 1.67497 0.65920 0.17020 56639.276850 0.000116 53.89237 1.71944 1.00000 0 50.83463 1.59561 50.25013 1.60324 0.58449 0.15621 56639.277076 0.000110 56.87171 1.80815 1.00000 0 53.51013 1.67959 53.02672 1.68590 0.48341 0.14575 56639.277295 0.000110 57.33365 1.82357 1.00000 0 54.19548 1.69031 53.44839 1.69999 0.74709 0.18120 56639.277515 0.000110 57.39178 1.82786 1.00000 0 53.08838 1.67296 52.69286 1.67814 0.39552 0.13184 56639.277732 0.000107 58.61057 1.85598 1.00000 0 55.01049 1.72583 54.64942 1.73055 0.36108 0.12766 56639.277949 0.000110 56.10958 1.79212 1.00000 0 52.66662 1.66630 52.31505 1.67093 0.35157 0.12430 56639.278169 0.000110 56.63229 1.80298 1.00000 0 53.24653 1.67545 52.80707 1.68120 0.43947 0.13897 56639.278389 0.000110 56.75604 1.79816 1.00000 0 53.14109 1.67379 52.92136 1.67667 0.21973 0.09827 56639.278603 0.000104 59.37646 1.89836 1.00000 0 55.87078 1.76327 55.36052 1.76997 0.51027 0.15385 56639.278817 0.000110 57.18779 1.81840 1.00000 0 53.98460 1.68702 53.32541 1.69558 0.65920 0.17020 56639.279040 0.000113 55.72279 1.77181 1.00000 0 52.60038 1.64376 51.95809 1.65211 0.64230 0.16584 56639.279269 0.000116 54.83249 1.72258 1.00000 0 51.33546 1.60345 51.12671 1.60617 0.20875 0.09335 56639.279497 0.000113 55.66653 1.76304 1.00000 0 52.29218 1.63894 51.90680 1.64397 0.38538 0.12846 56639.279732 0.000122 56.98410 1.73764 1.00000 0 52.42060 1.58126 52.02298 1.58625 0.39761 0.12574