/* ** ** 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 55312.153223 0.000153 41.10713 1.30813 1.00000 0 38.25236 1.20245 37.91831 1.20666 0.33405 0.10072 55312.153541 0.000165 37.88657 1.21392 1.00000 0 35.25166 1.11309 34.88459 1.11773 0.36708 0.10181 55312.153863 0.000156 39.92355 1.28286 1.00000 0 37.24719 1.17551 36.77030 1.18154 0.47689 0.11922 55312.154175 0.000156 40.67828 1.29722 1.00000 0 37.39558 1.17785 37.06772 1.18199 0.32786 0.09885 55312.154491 0.000159 39.99888 1.28081 1.00000 0 36.82494 1.15815 36.35672 1.16405 0.46822 0.11705 55312.154809 0.000159 40.82204 1.29646 1.00000 0 37.33488 1.16615 36.89592 1.17164 0.43895 0.11334 55312.155124 0.000156 40.80754 1.29568 1.00000 0 37.46978 1.17902 37.23134 1.18203 0.23844 0.08430 55312.155440 0.000159 40.79380 1.28910 1.00000 0 36.97063 1.16044 36.79505 1.16265 0.17558 0.07168 55312.155755 0.000156 40.93414 1.30538 1.00000 0 37.39558 1.17785 37.06772 1.18199 0.32786 0.09885 55312.156065 0.000153 41.21654 1.32661 1.00000 0 37.91217 1.19709 37.39591 1.20362 0.51625 0.12521 55312.156377 0.000159 40.28770 1.28016 1.00000 0 36.97063 1.16044 36.64874 1.16449 0.32190 0.09706 55312.156690 0.000153 41.64433 1.32147 1.00000 0 38.21456 1.20186 37.97161 1.20492 0.24294 0.08589 55312.157005 0.000162 38.57241 1.23147 1.00000 0 35.73806 1.13070 35.50813 1.13362 0.22993 0.08129 55312.157329 0.000162 38.33776 1.23230 1.00000 0 35.73806 1.13070 35.33569 1.13580 0.40237 0.10754 55312.157653 0.000162 39.02065 1.24564 1.00000 0 36.45354 1.14196 35.96494 1.14810 0.48860 0.11850 55312.157977 0.000162 38.91234 1.24044 1.00000 0 36.23890 1.13860 35.86526 1.14330 0.37363 0.10363 55312.158298 0.000159 39.31341 1.25912 1.00000 0 36.64281 1.15529 36.23312 1.16046 0.40969 0.10949 55312.158611 0.000153 41.09155 1.30283 1.00000 0 38.02556 1.19888 37.87372 1.20080 0.15184 0.06790 55312.158926 0.000162 39.73832 1.26092 1.00000 0 36.48931 1.14252 36.14442 1.14685 0.34489 0.09956 55312.159253 0.000165 39.20136 1.24515 1.00000 0 35.77886 1.12138 35.44001 1.12564 0.33884 0.09782 55312.159577 0.000159 40.08830 1.27578 1.00000 0 36.86136 1.15873 36.53946 1.16278 0.32190 0.09706 55312.159884 0.000148 43.48719 1.38937 1.00000 0 40.22382 1.25699 39.59264 1.26489 0.63118 0.14114 55312.160188 0.000156 40.57561 1.29741 1.00000 0 37.35849 1.17727 36.97101 1.18216 0.38747 0.10747 55312.160492 0.000148 42.42642 1.35159 1.00000 0 39.32035 1.24280 39.09945 1.24560 0.22091 0.08350 55312.160795 0.000156 40.79528 1.30101 1.00000 0 37.39558 1.17785 37.06772 1.18199 0.32786 0.09885 55312.161105 0.000153 41.63774 1.32925 1.00000 0 38.10116 1.20007 37.73674 1.20468 0.36441 0.10520 55312.161412 0.000153 41.10094 1.30592 1.00000 0 37.94997 1.19769 37.76776 1.20000 0.18221 0.07439 55312.161721 0.000156 40.16725 1.28291 1.00000 0 37.35849 1.17727 37.00082 1.18178 0.35767 0.10325 55312.162025 0.000148 43.03390 1.37511 1.00000 0 39.43820 1.24466 39.09105 1.24905 0.34715 0.10467 55312.162329 0.000156 40.47616 1.29737 1.00000 0 37.43268 1.17843 36.95580 1.18445 0.47689 0.11922 55312.162639 0.000153 41.31812 1.32048 1.00000 0 38.02556 1.19888 37.66115 1.20349 0.36441 0.10520 55312.162989 0.000197 41.84321 1.17897 1.00000 0 38.68204 1.06752 38.11398 1.07380 0.56806 0.11595