/* ** ** 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 58492.112130 0.000191 33.19733 1.06292 1.00000 0 30.83923 0.96751 30.40651 0.97354 0.43272 0.10818 58492.112512 0.000191 33.73905 1.07619 1.00000 0 30.68746 0.96513 30.38997 0.96929 0.29750 0.08970 58492.112889 0.000185 34.13869 1.08171 1.00000 0 31.58384 0.99430 31.44439 0.99626 0.13945 0.06236 58492.113253 0.000179 35.29983 1.12391 1.00000 0 33.02273 1.03297 32.61967 1.03857 0.40306 0.10772 58492.113612 0.000179 34.68731 1.10972 1.00000 0 32.31187 1.02179 32.05276 1.02543 0.25911 0.08637 58492.113974 0.000182 34.79265 1.11144 1.00000 0 32.21237 1.01209 31.84404 1.01723 0.36833 0.10216 58492.114350 0.000194 32.65032 1.03479 1.00000 0 30.37894 0.95307 30.16581 0.95605 0.21313 0.07535 58492.114732 0.000188 33.79764 1.08007 1.00000 0 31.34450 0.98288 30.93258 0.98862 0.41192 0.10636 58492.115105 0.000185 34.15014 1.08370 1.00000 0 31.80296 0.99775 31.55195 1.00125 0.25101 0.08367 58492.115475 0.000185 34.18483 1.08846 1.00000 0 31.67775 0.99578 31.39885 0.99968 0.27890 0.08820 58492.115846 0.000185 34.12222 1.09729 1.00000 0 31.30212 0.98986 30.93955 0.99495 0.36257 0.10056 58492.116210 0.000179 34.99926 1.11972 1.00000 0 32.31187 1.02179 32.05276 1.02543 0.25911 0.08637 58492.116584 0.000194 32.48571 1.04367 1.00000 0 29.96034 0.94648 29.61400 0.95134 0.34634 0.09606 58492.116960 0.000182 34.50890 1.10260 1.00000 0 31.79898 1.00557 31.57232 1.00876 0.22666 0.08014 58492.117324 0.000182 34.01444 1.09299 1.00000 0 31.76718 1.00507 31.42719 1.00985 0.34000 0.09815 58492.117692 0.000185 33.51498 1.07638 1.00000 0 31.30212 0.98986 30.96744 0.99456 0.33468 0.09661 58492.118056 0.000179 34.63590 1.11267 1.00000 0 32.37649 1.02281 32.00222 1.02807 0.37427 0.10380 58492.118421 0.000185 33.42496 1.07767 1.00000 0 31.30212 0.98986 30.88377 0.99574 0.41835 0.10802 58492.118791 0.000185 33.89905 1.08564 1.00000 0 31.55254 0.99381 31.18997 0.99889 0.36257 0.10056 58492.119153 0.000177 35.90625 1.14615 1.00000 0 32.90726 1.03958 32.67316 1.04287 0.23410 0.08277 58492.119515 0.000185 34.54456 1.10147 1.00000 0 31.58384 0.99430 31.30494 0.99821 0.27890 0.08820 58492.119888 0.000188 33.26987 1.06914 1.00000 0 30.78973 0.97414 30.46020 0.97878 0.32953 0.09513 58492.120267 0.000191 32.86399 1.05198 1.00000 0 30.32322 0.95938 30.07981 0.96281 0.24341 0.08114 58492.120640 0.000182 34.05131 1.09446 1.00000 0 31.83078 1.00607 31.46245 1.01125 0.36833 0.10216 58492.121011 0.000188 33.66841 1.07989 1.00000 0 30.82055 0.97463 30.51848 0.97888 0.30207 0.09108 58492.121381 0.000182 34.28061 1.09532 1.00000 0 31.95798 1.00808 31.67465 1.01206 0.28333 0.08960 58492.121749 0.000185 34.13417 1.08707 1.00000 0 31.27082 0.98936 31.13137 0.99133 0.13945 0.06236 58492.122107 0.000174 37.00795 1.19373 1.00000 0 33.85638 1.06322 33.23164 1.07192 0.62474 0.13633 58492.122455 0.000174 36.08836 1.15676 1.00000 0 33.35554 1.05532 33.05805 1.05951 0.29750 0.09408 58492.122822 0.000194 32.66299 1.04430 1.00000 0 30.16964 0.94978 29.84994 0.95426 0.31970 0.09229 58492.123314 0.000298 34.57899 0.86973 1.00000 0 31.83943 0.78694 31.45817 0.79113 0.38126 0.08128