/* ** ** 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 57828.960504 0.000205 31.51714 1.01946 1.00000 0 28.35706 0.89450 27.86883 0.90148 0.48824 0.11201 57828.960909 0.000200 32.01419 1.02911 1.00000 0 29.23707 0.92134 28.84045 0.92701 0.39662 0.10241 57828.961297 0.000188 34.42318 1.10044 1.00000 0 31.12874 0.97949 30.79192 0.98431 0.33682 0.09723 57828.961682 0.000197 32.82675 1.04109 1.00000 0 29.75542 0.93628 29.59443 0.93858 0.16098 0.06572 57828.962058 0.000179 35.43658 1.14291 1.00000 0 32.40879 1.02332 31.93796 1.03007 0.47083 0.11771 57828.962422 0.000185 34.37895 1.10912 1.00000 0 31.45862 0.99233 30.97399 0.99927 0.48462 0.11754 57828.962804 0.000197 32.87470 1.04378 1.00000 0 29.84380 0.93767 29.62915 0.94073 0.21464 0.07589 57828.963192 0.000191 33.65880 1.07682 1.00000 0 30.68745 0.96513 30.32808 0.97026 0.35936 0.09967 57828.963565 0.000182 35.15153 1.12812 1.00000 0 32.11695 1.01059 31.68256 1.01679 0.43440 0.11216 57828.963942 0.000194 32.33236 1.06301 1.00000 0 29.96032 0.94648 29.14340 0.95816 0.81692 0.14915 57828.964341 0.000205 31.19142 1.00103 1.00000 0 28.49814 0.89672 28.11269 0.90222 0.38545 0.09952 57828.964731 0.000185 34.62048 1.10693 1.00000 0 31.52122 0.99332 31.20764 0.99781 0.31358 0.09455 57828.965108 0.000191 33.35299 1.07198 1.00000 0 30.41426 0.96082 30.05490 0.96598 0.35936 0.09967 57828.965490 0.000191 33.56462 1.07143 1.00000 0 30.50533 0.96226 30.25653 0.96583 0.24879 0.08293 57828.965874 0.000194 33.51241 1.06530 1.00000 0 30.52843 0.95541 30.20166 0.96006 0.32677 0.09433 57828.966262 0.000194 33.22454 1.06518 1.00000 0 30.25932 0.95119 29.85086 0.95702 0.40846 0.10546 57828.966641 0.000185 34.82478 1.11087 1.00000 0 31.42731 0.99184 31.19926 0.99511 0.22806 0.08063 57828.967023 0.000197 32.44260 1.04333 1.00000 0 29.63757 0.93442 29.23512 0.94018 0.40246 0.10391 57828.967414 0.000194 32.79159 1.05846 1.00000 0 30.02012 0.94743 29.55720 0.95406 0.46292 0.11228 57828.967807 0.000200 31.82814 1.02902 1.00000 0 29.20804 0.92088 28.70565 0.92807 0.50239 0.11526 57828.968198 0.000191 33.55287 1.06843 1.00000 0 30.41426 0.96082 30.24840 0.96321 0.16586 0.06771 57828.968583 0.000194 33.07553 1.05839 1.00000 0 30.13972 0.94931 29.81295 0.95399 0.32677 0.09433 57828.968970 0.000194 33.21586 1.06071 1.00000 0 30.25932 0.95119 29.93256 0.95586 0.32677 0.09433 57828.969358 0.000194 33.21611 1.06498 1.00000 0 30.40883 0.95354 29.94590 0.96013 0.46292 0.11228 57828.969752 0.000200 31.76063 1.02376 1.00000 0 29.00480 0.91767 28.63462 0.92299 0.37018 0.09894 57828.970139 0.000188 34.24949 1.09228 1.00000 0 31.19038 0.98046 30.88163 0.98487 0.30876 0.09309 57828.970516 0.000188 34.04105 1.09128 1.00000 0 31.03628 0.97804 30.67139 0.98326 0.36489 0.10120 57828.970889 0.000185 34.87945 1.10620 1.00000 0 31.61513 0.99480 31.44408 0.99724 0.17104 0.06983 57828.971294 0.000220 32.12154 0.98283 1.00000 0 29.39103 0.88019 28.95892 0.88606 0.43211 0.10185