/* ** ** 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 57887.889305 0.000191 33.73768 1.07057 1.00000 0 31.32489 0.97510 30.88012 0.97992 0.44477 0.09706 57887.889693 0.000197 32.37268 1.03364 1.00000 0 29.66705 0.93489 29.37926 0.93805 0.28779 0.07692 57887.890084 0.000194 32.15276 1.03081 1.00000 0 29.87064 0.94507 29.57855 0.94828 0.29209 0.07806 57887.890466 0.000188 33.19332 1.06354 1.00000 0 30.88219 0.97561 30.55962 0.97915 0.32258 0.08329 57887.890842 0.000188 33.74810 1.06727 1.00000 0 31.22122 0.98095 31.07068 0.98259 0.15054 0.05690 57887.891224 0.000194 32.41334 1.03209 1.00000 0 30.05004 0.94790 29.84141 0.95019 0.20863 0.06598 57887.891609 0.000191 33.00376 1.04929 1.00000 0 30.59640 0.96370 30.38461 0.96602 0.21179 0.06698 57887.891988 0.000188 33.82653 1.06914 1.00000 0 31.31368 0.98240 31.14164 0.98428 0.17204 0.06083 57887.892358 0.000182 34.31935 1.09651 1.00000 0 31.86258 1.00658 31.59633 1.00951 0.26626 0.07686 57887.892720 0.000179 35.12165 1.11614 1.00000 0 32.53806 1.02536 32.33514 1.02759 0.20291 0.06764 57887.893087 0.000188 33.51493 1.06362 1.00000 0 31.00548 0.97755 30.85494 0.97921 0.15054 0.05690 57887.893461 0.000185 34.19502 1.08396 1.00000 0 31.67775 0.99578 31.48118 0.99794 0.19657 0.06552 57887.893825 0.000179 35.09834 1.11645 1.00000 0 32.53806 1.02536 32.31260 1.02784 0.22546 0.07130 57887.894190 0.000185 33.93718 1.08497 1.00000 0 31.61515 0.99480 31.24384 0.99886 0.37130 0.09005 57887.894551 0.000177 35.72298 1.13419 1.00000 0 33.07146 1.04217 32.88814 1.04418 0.18332 0.06481 57887.894904 0.000177 35.38847 1.13690 1.00000 0 33.03862 1.04165 32.58031 1.04668 0.45831 0.10248 57887.895263 0.000182 34.48693 1.10302 1.00000 0 32.14877 1.01109 31.74939 1.01546 0.39938 0.09414 57887.895634 0.000188 33.38395 1.06591 1.00000 0 31.03630 0.97804 30.73522 0.98134 0.30107 0.08047 57887.895995 0.000174 36.04638 1.15219 1.00000 0 33.48910 1.05743 33.18623 1.06076 0.30287 0.08400 57887.896354 0.000185 33.80450 1.08099 1.00000 0 31.42733 0.99184 31.12156 0.99520 0.30578 0.08172 57887.896724 0.000185 34.46207 1.09792 1.00000 0 31.77166 0.99726 31.42220 1.00108 0.34946 0.08737 57887.897089 0.000179 34.95625 1.11419 1.00000 0 32.40881 1.02332 32.18335 1.02580 0.22546 0.07130 57887.897454 0.000185 34.15479 1.08712 1.00000 0 31.77166 0.99726 31.44404 1.00084 0.32762 0.08459 57887.897824 0.000185 33.76091 1.07969 1.00000 0 31.36473 0.99085 31.08079 0.99397 0.28394 0.07875 57887.898194 0.000185 34.04962 1.08106 1.00000 0 31.52124 0.99332 31.34651 0.99524 0.17473 0.06178 57887.898562 0.000182 34.59926 1.10097 1.00000 0 32.11697 1.01059 31.85072 1.01351 0.26626 0.07686 57887.898929 0.000185 33.88783 1.08737 1.00000 0 31.67775 0.99578 31.19724 1.00104 0.48051 0.10244 57887.899303 0.000188 33.49879 1.06649 1.00000 0 31.09794 0.97901 30.83988 0.98184 0.25806 0.07450 57887.899676 0.000185 33.78460 1.07942 1.00000 0 31.36473 0.99085 31.10263 0.99373 0.26210 0.07566 57887.900049 0.000188 33.71300 1.06861 1.00000 0 31.25204 0.98143 31.03699 0.98378 0.21505 0.06801 57887.900425 0.000188 33.33864 1.06647 1.00000 0 31.03630 0.97804 30.69221 0.98181 0.34408 0.08602 57887.900804 0.000191 32.81709 1.04699 1.00000 0 30.44464 0.96130 30.21166 0.96387 0.23297 0.07024 57887.901172 0.000177 35.87661 1.14565 1.00000 0 33.00578 1.04113 32.70788 1.04441 0.29790 0.08262 57887.901707 0.000359 33.53883 0.77358 1.00000 0 31.18096 0.70976 30.87659 0.71217 0.30437 0.05858