/* ** ** 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 59722.924758 0.000168 38.11061 1.21598 1.00000 0 34.78205 1.09608 34.46126 1.09942 0.32079 0.08573 59722.925109 0.000182 34.67073 1.10966 1.00000 0 31.76718 1.00507 31.49294 1.00794 0.27424 0.07606 59722.925464 0.000174 36.14707 1.15736 1.00000 0 33.38893 1.05585 33.07883 1.05910 0.31010 0.08288 59722.925812 0.000174 36.76975 1.17002 1.00000 0 33.62265 1.05954 33.37900 1.06208 0.24365 0.07346 59722.926159 0.000174 36.46573 1.15869 1.00000 0 33.65604 1.06007 33.43454 1.06238 0.22150 0.07004 59722.926512 0.000179 35.23509 1.12586 1.00000 0 32.44111 1.02383 32.14102 1.02697 0.30009 0.08020 59722.926868 0.000177 36.05694 1.14813 1.00000 0 33.20282 1.04424 32.89781 1.04741 0.30501 0.08152 59722.927218 0.000174 36.45702 1.16899 1.00000 0 33.35554 1.05532 33.02329 1.05880 0.33225 0.08579 59722.927565 0.000174 37.31465 1.19361 1.00000 0 33.62265 1.05954 33.24610 1.06347 0.37655 0.09133 59722.927921 0.000182 35.62296 1.13876 1.00000 0 32.11697 1.01059 31.73726 1.01454 0.37971 0.08950 59722.928283 0.000179 35.86751 1.13402 1.00000 0 32.66729 1.02740 32.53868 1.02874 0.12861 0.05251 59722.928641 0.000179 35.27203 1.11992 1.00000 0 32.50573 1.02485 32.33425 1.02664 0.17148 0.06063 59722.929000 0.000179 35.70784 1.13128 1.00000 0 32.53805 1.02536 32.40944 1.02670 0.12861 0.05251 59722.929348 0.000168 37.35705 1.19893 1.00000 0 34.67843 1.09444 34.24307 1.09899 0.43536 0.09988 59722.929698 0.000182 34.90990 1.11300 1.00000 0 31.95797 1.00808 31.70483 1.01073 0.25314 0.07308 59722.930065 0.000185 34.93021 1.11092 1.00000 0 31.55253 0.99381 31.32411 0.99620 0.22842 0.06887 59722.930418 0.000168 38.06257 1.21020 1.00000 0 34.95475 1.09879 34.65688 1.10189 0.29788 0.08262 59722.930768 0.000182 34.32433 1.09954 1.00000 0 31.76718 1.00507 31.47185 1.00816 0.29533 0.07893 59722.931124 0.000174 36.57654 1.16046 1.00000 0 33.75620 1.06164 33.53471 1.06395 0.22150 0.07004 59722.931471 0.000174 36.66533 1.16065 1.00000 0 33.78959 1.06217 33.61239 1.06401 0.17720 0.06265 59722.931821 0.000177 36.24464 1.14968 1.00000 0 33.33419 1.04630 33.07275 1.04902 0.26144 0.07547 59722.932189 0.000191 33.47566 1.06510 1.00000 0 30.41428 0.96082 30.25319 0.96251 0.16109 0.05695 59722.932562 0.000182 34.86451 1.11383 1.00000 0 31.98977 1.00858 31.67335 1.01189 0.31643 0.08170 59722.932921 0.000177 35.92796 1.13817 1.00000 0 33.07146 1.04217 32.94074 1.04354 0.13072 0.05337 59722.933288 0.000191 33.27113 1.05979 1.00000 0 30.86958 0.96799 30.50713 0.97175 0.36245 0.08543 59722.933659 0.000179 35.62997 1.13629 1.00000 0 32.50573 1.02485 32.22708 1.02776 0.27866 0.07729 59722.934021 0.000182 35.30920 1.12098 1.00000 0 32.05337 1.00959 31.86351 1.01157 0.18986 0.06329 59722.934388 0.000185 34.42075 1.09299 1.00000 0 31.86556 0.99873 31.55407 1.00196 0.31148 0.08042 59722.934758 0.000185 34.66543 1.10579 1.00000 0 31.42733 0.99184 31.17814 0.99444 0.24919 0.07193 59722.935120 0.000177 35.77044 1.13832 1.00000 0 33.00578 1.04113 32.78791 1.04341 0.21787 0.06890 59722.935479 0.000182 34.63434 1.10147 1.00000 0 31.83078 1.00607 31.68311 1.00762 0.14767 0.05581 59722.935843 0.000182 35.04435 1.11983 1.00000 0 32.30776 1.01358 31.86476 1.01818 0.44300 0.09667 59722.936208 0.000182 34.58362 1.10070 1.00000 0 31.89437 1.00708 31.70452 1.00907 0.18986 0.06329 59722.936593 0.000203 34.48529 1.04632 1.00000 0 31.93889 0.95607 31.61614 0.95926 0.32275 0.07828