/* ** ** 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 55682.004774 0.000208 6.24876 0.44928 0.98611 0 5.64320 0.39903 5.56926 0.40040 0.07393 0.03306 55682.005190 0.000208 6.02257 0.43945 1.00000 0 5.62047 0.39545 5.46007 0.39840 0.16040 0.04836 55682.005575 0.000177 7.26083 0.51593 1.00000 0 6.63400 0.46677 6.58236 0.46772 0.05163 0.02981 55682.005972 0.000220 5.77964 0.41644 1.00000 0 5.35102 0.37557 5.24050 0.37759 0.11051 0.03907 55682.006414 0.000223 5.74047 0.42022 0.98701 0 5.32466 0.37464 5.15889 0.37769 0.16577 0.04785 55682.006814 0.000177 7.14614 0.51587 1.00000 0 6.60116 0.46561 6.48068 0.46783 0.12048 0.04554 55682.007219 0.000223 5.72165 0.40759 1.00000 0 5.22949 0.36886 5.18858 0.36961 0.04090 0.02362 55682.007644 0.000203 6.31031 0.44804 1.00000 0 5.75244 0.40575 5.72244 0.40630 0.03000 0.02121 55682.008026 0.000179 7.00800 0.50964 1.00000 0 6.52700 0.45924 6.35766 0.46235 0.16933 0.05355 55682.008399 0.000194 6.54143 0.46717 1.00000 0 5.98011 0.42286 5.93310 0.42373 0.04701 0.02714 55682.008775 0.000182 6.93941 0.49725 1.00000 0 6.35980 0.44971 6.29314 0.45094 0.06666 0.03333 55682.009140 0.000182 7.03616 0.50707 1.00000 0 6.45519 0.45307 6.32188 0.45551 0.13332 0.04713 55682.009533 0.000211 5.85188 0.43219 1.00000 0 5.48859 0.38810 5.30163 0.39155 0.18696 0.05185 55682.009953 0.000208 6.13097 0.44061 1.00000 0 5.67612 0.39741 5.55947 0.39954 0.11665 0.04124 55682.010361 0.000200 6.57371 0.47019 0.97101 0 6.03991 0.42497 5.96156 0.42641 0.07835 0.03504 55682.010752 0.000191 6.74247 0.47789 1.00000 0 6.16177 0.43247 6.11405 0.43335 0.04772 0.02755 55682.011148 0.000205 6.55760 0.46700 0.95775 0 6.03947 0.42181 5.94683 0.42351 0.09264 0.03782 55682.011553 0.000200 6.30110 0.45639 1.00000 0 5.83580 0.41163 5.71408 0.41387 0.12172 0.04304 55682.011947 0.000194 6.47531 0.47732 1.00000 0 6.03991 0.42497 5.82053 0.42899 0.21938 0.05863 55682.012349 0.000208 6.10680 0.44379 0.98611 0 5.67141 0.40003 5.53833 0.40248 0.13308 0.04436 55682.012768 0.000211 6.03800 0.43555 0.98630 0 5.56482 0.39349 5.47733 0.39511 0.08749 0.03572 55682.013171 0.000191 6.96935 0.49434 0.96970 0 6.38563 0.44708 6.32002 0.44829 0.06562 0.03281 55682.013584 0.000223 5.70493 0.40940 1.00000 0 5.25550 0.36978 5.17370 0.37128 0.08181 0.03340 55682.013972 0.000165 7.62952 0.55036 1.00000 0 7.02925 0.49704 6.91874 0.49909 0.11051 0.04512 55682.014357 0.000220 5.84121 0.41369 1.00000 0 5.32466 0.37464 5.29703 0.37515 0.02763 0.01954 55682.014794 0.000217 5.95786 0.42460 1.00000 0 5.50250 0.38338 5.40451 0.38516 0.09799 0.03704 55682.015231 0.000220 6.07032 0.42810 0.97368 0 5.54978 0.38761 5.50722 0.38839 0.04256 0.02457 55682.015705 0.000255 6.13510 0.39565 1.00000 0 5.62300 0.35778 5.56335 0.35878 0.05965 0.02668