/* ** ** 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 59593.221912 0.000197 34.21373 1.09601 1.00000 0 29.72595 0.93582 29.37508 0.94086 0.35087 0.09731 59593.222300 0.000191 34.60864 1.12750 1.00000 0 30.41426 0.96082 29.77468 0.97003 0.63958 0.13336 59593.222676 0.000185 36.18927 1.16491 1.00000 0 31.36471 0.99085 30.96323 0.99664 0.40148 0.10730 59593.223052 0.000191 34.75545 1.13123 1.00000 0 30.62674 0.96417 29.93154 0.97415 0.69520 0.13904 59593.223428 0.000185 35.31827 1.14637 1.00000 0 31.36471 0.99085 30.79117 0.99911 0.57354 0.12825 59593.223804 0.000191 34.56485 1.11371 1.00000 0 30.89992 0.96846 30.31595 0.97681 0.58397 0.12743 59593.224192 0.000197 33.16678 1.08460 1.00000 0 29.60811 0.93396 28.87937 0.94443 0.72873 0.14024 59593.224577 0.000188 35.12411 1.12017 1.00000 0 31.03628 0.97804 30.78215 0.98170 0.25412 0.08471 59593.224962 0.000197 33.34127 1.07300 1.00000 0 29.60811 0.93396 29.20326 0.93979 0.40485 0.10453 59593.225347 0.000188 35.51406 1.14497 1.00000 0 31.19038 0.98046 30.65390 0.98816 0.53648 0.12308 59593.225734 0.000200 32.46782 1.06546 1.00000 0 29.06287 0.91859 28.31810 0.92931 0.74477 0.14075 59593.226122 0.000188 34.61236 1.12473 1.00000 0 30.88218 0.97560 30.28922 0.98415 0.59295 0.12939 59593.226484 0.000174 37.24418 1.21135 1.00000 0 33.38891 1.05585 32.74655 1.06511 0.64237 0.14018 59593.226840 0.000182 36.11102 1.17486 1.00000 0 31.86256 1.00658 31.22165 1.01581 0.64091 0.13664 59593.227219 0.000197 33.42456 1.07722 1.00000 0 29.75541 0.93628 29.26959 0.94326 0.48582 0.11451 59593.227601 0.000185 35.37848 1.13796 1.00000 0 31.48992 0.99282 31.05976 0.99902 0.43016 0.11107 59593.227983 0.000197 33.95911 1.08002 1.00000 0 29.75541 0.93628 29.53949 0.93939 0.21592 0.07634 59593.228373 0.000194 33.85658 1.09492 1.00000 0 30.37893 0.95307 29.74889 0.96208 0.63004 0.13137 59593.228761 0.000194 33.75218 1.09443 1.00000 0 30.22942 0.95072 29.59938 0.95976 0.63004 0.13137 59593.229146 0.000191 34.44118 1.12060 1.00000 0 30.56603 0.96322 29.89864 0.97280 0.66739 0.13623 59593.229528 0.000191 34.55646 1.10969 1.00000 0 30.47497 0.96178 30.11347 0.96699 0.36150 0.10026 59593.229913 0.000194 33.90337 1.09903 1.00000 0 30.16962 0.94978 29.56698 0.95843 0.60265 0.12848 59593.230297 0.000191 34.69153 1.10314 1.00000 0 30.89992 0.96846 30.59403 0.97285 0.30589 0.09223 59593.230668 0.000179 36.43019 1.16983 1.00000 0 32.44110 1.02383 32.05627 1.02938 0.38483 0.10673 59593.231050 0.000203 35.85156 1.11403 1.00000 0 31.65269 0.95177 30.94477 0.96147 0.70791 0.13624