/* ** ** 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 57765.257856 0.000208 29.38228 0.94548 1.00000 0 27.82406 0.87987 27.46386 0.88375 0.36019 0.08263 57765.258276 0.000211 29.15046 0.92991 1.00000 0 27.41546 0.86739 27.24718 0.86920 0.16828 0.05609 57765.258693 0.000205 29.97989 0.95842 1.00000 0 28.27238 0.89316 28.02246 0.89584 0.24992 0.06932 57765.259098 0.000200 30.74442 0.98568 1.00000 0 29.03380 0.91813 28.73707 0.92132 0.29673 0.07661 57765.259503 0.000205 29.93046 0.95655 1.00000 0 28.18773 0.89182 27.97626 0.89410 0.21147 0.06376 57765.259916 0.000208 29.44181 0.94641 1.00000 0 27.87971 0.88075 27.51951 0.88462 0.36019 0.08263 57765.260327 0.000203 30.46806 0.97471 1.00000 0 28.79074 0.90772 28.47876 0.91107 0.31199 0.07800 57765.260741 0.000211 29.21983 0.92995 1.00000 0 27.44291 0.86782 27.31202 0.86923 0.13089 0.04947 57765.261161 0.000208 29.37148 0.94638 1.00000 0 27.85188 0.88031 27.45377 0.88459 0.39811 0.08687 57765.261583 0.000214 28.78040 0.92399 1.00000 0 27.28863 0.85951 26.90128 0.86366 0.38735 0.08453 57765.262006 0.000208 29.92071 0.95072 1.00000 0 28.21359 0.88601 27.96715 0.88864 0.24645 0.06835 57765.262416 0.000203 30.36780 0.97092 1.00000 0 28.61903 0.90501 28.38504 0.90753 0.23399 0.06755 57765.262830 0.000211 29.64958 0.93776 1.00000 0 27.88199 0.87474 27.71371 0.87653 0.16828 0.05609 57765.263250 0.000208 29.72183 0.94813 1.00000 0 28.04665 0.88339 27.78124 0.88623 0.26541 0.07093 57765.263664 0.000205 30.34213 0.96411 1.00000 0 28.61097 0.89849 28.36105 0.90116 0.24992 0.06932 57765.264231 0.000362 29.32735 0.71572 0.99874 0 27.69679 0.66667 27.41252 0.66899 0.28427 0.05575 57765.394291 0.000272 26.58717 0.85512 0.99250 0 21.53741 0.68005 21.26492 0.68394 0.27250 0.07283 57765.394850 0.000286 25.20933 0.80895 1.00000 0 20.43803 0.64310 20.16290 0.64701 0.27514 0.07104 57765.395420 0.000284 25.37868 0.81997 1.00000 0 20.68747 0.65031 20.29835 0.65583 0.38912 0.08491 57765.395981 0.000278 25.81693 0.83211 1.00000 0 20.95152 0.66122 20.64886 0.66554 0.30265 0.07566 57765.396551 0.000292 24.45823 0.79502 1.00000 0 19.99365 0.62974 19.56215 0.63587 0.43150 0.08808 57765.397113 0.000269 26.82062 0.85652 1.00000 0 21.62737 0.68255 21.45164 0.68506 0.17573 0.05858 57765.397660 0.000278 25.55190 0.83432 1.00000 0 20.90978 0.66057 20.43688 0.66730 0.47290 0.09458 57765.398230 0.000292 24.54582 0.79304 1.00000 0 19.97382 0.62943 19.63221 0.63429 0.34161 0.07837 57765.398808 0.000286 25.03696 0.80762 1.00000 0 20.33686 0.64151 20.02503 0.64595 0.31182 0.07563 57765.399558 0.000463 26.69678 0.65996 0.99472 0 21.76333 0.52339 21.35258 0.52785 0.41075 0.06846 57765.460926 0.000252 24.42106 0.78582 0.99218 0 23.18503 0.73354 22.89503 0.73672 0.29000 0.06835 57765.461412 0.000234 26.13050 0.83910 1.00000 0 24.80669 0.78328 24.49765 0.78666 0.30904 0.07284 57765.461899 0.000252 24.48734 0.78146 1.00000 0 23.16497 0.73035 22.95716 0.73262 0.20781 0.05763 57765.462402 0.000252 24.36656 0.77819 1.00000 0 23.00378 0.72781 22.84393 0.72956 0.15985 0.05055 57765.462894 0.000240 25.92703 0.82176 1.00000 0 24.47444 0.76859 24.30689 0.77041 0.16755 0.05299 57765.463363 0.000229 26.65836 0.86323 1.00000 0 25.48543 0.80391 24.99252 0.80929 0.49291 0.09315 57765.463829 0.000237 25.84005 0.82786 1.00000 0 24.47974 0.77334 24.22535 0.77613 0.25440 0.06568 57765.464312 0.000246 25.24156 0.80125 1.00000 0 23.82787 0.74939 23.66426 0.75118 0.16361 0.05174 57765.464807 0.000249 25.11439 0.79408 1.00000 0 23.69057 0.74287 23.54503 0.74446 0.14554 0.04851 57765.465293 0.000237 25.82196 0.82806 1.00000 0 24.47974 0.77334 24.20839 0.77631 0.27136 0.06784 57765.465779 0.000249 24.77207 0.79054 1.00000 0 23.43433 0.73885 23.22411 0.74114 0.21022 0.05831 57765.466329 0.000301 26.13445 0.74154 1.00000 0 24.84902 0.69185 24.50135 0.69521 0.34768 0.06818