/* ** ** 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 58627.918057 0.000203 33.14494 1.05980 1.00000 0 28.79073 0.90772 28.47754 0.91056 0.31319 0.07185 58627.918468 0.000208 32.34497 1.03087 1.00000 0 28.04663 0.88339 27.79022 0.88571 0.25641 0.06410 58627.918896 0.000220 30.48920 0.97421 1.00000 0 26.43870 0.83481 26.19578 0.83702 0.24292 0.06073 58627.919342 0.000226 29.52712 0.94938 1.00000 0 25.70941 0.81260 25.36917 0.81569 0.34024 0.07095 58627.919782 0.000214 31.28651 0.99921 1.00000 0 27.09911 0.85652 26.88081 0.85851 0.21830 0.05834 58627.920198 0.000203 32.75616 1.06414 1.00000 0 28.81935 0.90817 28.14351 0.91429 0.67583 0.10555 58627.920612 0.000211 31.82345 1.01825 1.00000 0 27.68987 0.87172 27.34214 0.87486 0.34774 0.07414 58627.921040 0.000217 30.96164 0.99045 1.00000 0 26.92477 0.84805 26.60169 0.85098 0.32308 0.07050 58627.921474 0.000217 30.89100 0.98801 1.00000 0 26.81792 0.84637 26.54100 0.84888 0.27693 0.06527 58627.921911 0.000220 30.51056 0.97629 1.00000 0 26.51777 0.83606 26.21413 0.83881 0.30365 0.06790 58627.922345 0.000214 31.35710 1.00482 1.00000 0 27.31569 0.85994 26.94146 0.86332 0.37423 0.07639 58627.922788 0.000229 29.29290 0.93829 1.00000 0 25.46005 0.80351 25.16794 0.80616 0.29212 0.06532 58627.923228 0.000211 31.71995 1.01206 1.00000 0 27.44289 0.86782 27.25321 0.86955 0.18968 0.05475 58627.923665 0.000226 30.12139 0.95657 1.00000 0 26.14604 0.81947 25.87976 0.82187 0.26628 0.06276 58627.924107 0.000217 31.06534 0.98720 1.00000 0 26.84463 0.84679 26.69079 0.84818 0.15385 0.04865 58627.924669 0.000344 31.63571 0.79798 0.99273 0 27.52269 0.68317 27.18084 0.68561 0.34185 0.05778 58627.968046 0.000226 27.19906 0.87037 0.99980 0 25.79165 0.81398 25.53436 0.81710 0.25729 0.07136 58627.968497 0.000226 27.31962 0.87626 1.00000 0 26.04330 0.81786 25.64754 0.82263 0.39576 0.08849 58627.968948 0.000226 27.35774 0.87277 1.00000 0 25.94057 0.81624 25.68332 0.81935 0.25724 0.07135 58627.969385 0.000211 29.18890 0.93063 1.00000 0 27.63499 0.87085 27.40241 0.87367 0.23257 0.07012 58627.969808 0.000211 28.95505 0.92695 1.00000 0 27.41545 0.86739 27.18287 0.87022 0.23257 0.07012 58627.970421 0.000402 27.06772 0.64910 1.00000 0 25.61093 0.60755 25.41106 0.60937 0.19987 0.04711