/* ** ** 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 59141.813694 0.000093 71.78503 2.33870 1.00000 0 62.79193 1.98268 61.67196 2.00887 1.11996 0.32331 59141.813874 0.000087 77.63745 2.47963 1.00000 0 69.18172 2.14937 68.08665 2.17458 1.09508 0.33018 59141.814047 0.000087 76.73146 2.45822 1.00000 0 68.78106 2.14314 67.68598 2.16842 1.09508 0.33018 59141.814221 0.000087 77.68388 2.44511 1.00000 0 68.78106 2.14314 68.38284 2.15237 0.39821 0.19910 59141.814395 0.000087 76.32346 2.47191 1.00000 0 67.04484 2.11592 66.04931 2.13921 0.99552 0.31481 59141.814568 0.000087 77.97636 2.49182 1.00000 0 68.78105 2.14314 67.78553 2.16614 0.99552 0.31481 59141.814739 0.000084 78.68629 2.53135 1.00000 0 69.56396 2.19215 68.74008 2.21141 0.82388 0.29129 59141.814910 0.000087 78.16277 2.50043 1.00000 0 67.64584 2.12538 66.94897 2.14164 0.69687 0.26339 59141.815095 0.000098 68.85371 2.19910 1.00000 0 60.15887 1.88272 59.45615 1.89905 0.70272 0.24845 59141.815289 0.000095 72.07275 2.27305 1.00000 0 62.28540 1.94452 61.92340 1.95293 0.36201 0.18100 59141.815471 0.000087 75.42392 2.45441 1.00000 0 66.77773 2.11170 65.68265 2.13735 1.09508 0.33018 59141.815639 0.000081 81.66844 2.60561 1.00000 0 71.76221 2.26592 71.33555 2.27594 0.42665 0.21333 59141.815807 0.000087 77.11017 2.50114 1.00000 0 66.84451 2.11275 65.84898 2.13608 0.99552 0.31481 59141.815983 0.000090 74.19422 2.37938 1.00000 0 64.81747 2.04664 64.23943 2.06020 0.57805 0.23599 59141.816160 0.000087 76.95343 2.47556 1.00000 0 67.91295 2.12957 66.91742 2.15271 0.99552 0.31481 59141.816327 0.000081 81.93169 2.63171 1.00000 0 71.90530 2.26818 71.15865 2.28567 0.74664 0.28220 59141.816495 0.000087 75.92818 2.43384 1.00000 0 67.04484 2.11592 66.44752 2.12992 0.59731 0.24385 59141.816669 0.000087 76.12772 2.44663 1.00000 0 66.71095 2.11064 66.11363 2.12468 0.59731 0.24385 59141.816845 0.000090 76.25567 2.40866 1.00000 0 66.75618 2.07702 66.17814 2.09039 0.57805 0.23599 59141.817019 0.000084 78.83408 2.53095 1.00000 0 69.14948 2.18561 68.53157 2.20012 0.61791 0.25226 59141.817193 0.000090 76.79946 2.43060 1.00000 0 66.17457 2.06796 65.69286 2.07915 0.48171 0.21543 59141.817366 0.000084 79.30055 2.55576 1.00000 0 69.01132 2.18342 68.29043 2.20036 0.72090 0.27247 59141.817534 0.000084 81.72500 2.59724 1.00000 0 71.22189 2.21812 70.39801 2.23716 0.82388 0.29129 59141.817710 0.000093 71.74350 2.31760 1.00000 0 63.16755 1.98860 62.23425 2.01039 0.93330 0.29514 59141.817896 0.000093 72.67252 2.35649 1.00000 0 64.54485 2.01017 63.05156 2.04454 1.49329 0.37332 59141.818075 0.000087 79.45537 2.52478 1.00000 0 69.51561 2.15455 68.52009 2.17743 0.99552 0.31481 59141.818246 0.000084 81.55377 2.61958 1.00000 0 69.77121 2.19541 68.94733 2.21465 0.82388 0.29129 59141.818419 0.000090 75.81192 2.43148 1.00000 0 64.81747 2.04664 64.23943 2.06020 0.57805 0.23599 59141.818596 0.000087 76.08472 2.44515 1.00000 0 66.71095 2.11064 66.11363 2.12468 0.59731 0.24385 59141.818770 0.000087 75.39682 2.45455 1.00000 0 67.04484 2.11592 65.85020 2.14384 1.19463 0.34486 59141.818937 0.000081 81.46613 2.62491 1.00000 0 71.47601 2.26140 70.72937 2.27894 0.74664 0.28220 59141.819114 0.000095 69.83171 2.27167 1.00000 0 61.92116 1.93883 60.56363 1.97026 1.35753 0.35051 59141.819325 0.000116 74.98355 2.13857 0.99983 0 65.62052 1.81303 64.42568 1.83747 1.19484 0.29871