/* ** ** 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 58464.142613 0.000133 47.59166 1.50717 1.00000 0 44.42173 1.39090 44.05044 1.39502 0.37129 0.10718 58464.142876 0.000130 48.72868 1.54806 1.00000 0 45.05273 1.41622 44.70482 1.42010 0.34791 0.10490 58464.143139 0.000133 47.07523 1.49858 1.00000 0 43.72492 1.37995 43.44645 1.38306 0.27847 0.09282 58464.143411 0.000139 45.78571 1.44507 1.00000 0 42.69603 1.33490 42.39952 1.33819 0.29652 0.09377 58464.143686 0.000136 45.83046 1.46318 1.00000 0 42.79460 1.35059 42.43121 1.35465 0.36339 0.10490 58464.143958 0.000136 46.19228 1.46809 1.00000 0 43.09297 1.35529 42.75986 1.35900 0.33311 0.10044 58464.144224 0.000130 47.99427 1.54284 1.00000 0 44.60755 1.40921 44.03823 1.41558 0.56931 0.13419 58464.144488 0.000133 47.61064 1.51080 1.00000 0 44.24753 1.38817 43.87624 1.39230 0.37129 0.10718 58464.144751 0.000130 47.38847 1.52712 1.00000 0 44.47399 1.40709 43.87305 1.41383 0.60094 0.13787 58464.145011 0.000130 48.36116 1.53901 1.00000 0 45.23080 1.41902 44.75638 1.42429 0.47443 0.12250 58464.145275 0.000133 47.24908 1.50438 1.00000 0 44.20398 1.38748 43.73986 1.39265 0.46411 0.11983 58464.145547 0.000139 45.20065 1.44127 1.00000 0 42.32041 1.32902 41.84598 1.33430 0.47443 0.11861 58464.145822 0.000136 45.81922 1.46829 1.00000 0 42.96510 1.35327 42.42001 1.35936 0.54509 0.12848 58464.146094 0.000136 46.58993 1.47339 1.00000 0 43.43396 1.36064 43.13114 1.36400 0.30283 0.09576 58464.146363 0.000133 47.69722 1.50690 1.00000 0 44.46528 1.39158 44.15587 1.39502 0.30941 0.09784 58464.146635 0.000139 45.29578 1.44179 1.00000 0 42.15346 1.32639 41.79764 1.33037 0.35582 0.10272 58464.146910 0.000136 46.19671 1.47840 1.00000 0 42.83722 1.35126 42.38299 1.35634 0.45424 0.11728 58464.147179 0.000133 47.06180 1.49868 1.00000 0 43.94267 1.38338 43.57138 1.38752 0.37129 0.10718 58464.147445 0.000133 46.70994 1.49769 1.00000 0 43.76847 1.38063 43.24247 1.38651 0.52599 0.12757 58464.147705 0.000127 48.70910 1.56199 1.00000 0 45.57582 1.44051 45.09061 1.44595 0.48521 0.12528 58464.147969 0.000136 46.64524 1.47777 1.00000 0 43.60446 1.36331 43.18050 1.36801 0.42396 0.11331 58464.148232 0.000127 49.16383 1.56349 1.00000 0 45.80347 1.44411 45.51235 1.44736 0.29113 0.09704 58464.148498 0.000139 44.74424 1.43069 1.00000 0 41.77784 1.32047 41.42202 1.32446 0.35582 0.10272 58464.148767 0.000130 48.08960 1.52716 1.00000 0 44.74110 1.41131 44.51970 1.41379 0.22140 0.08368 58464.149100 0.000203 47.79587 1.22964 0.99263 0 44.65984 1.13473 44.25017 1.13842 0.40967 0.09160