/* ** ** 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 57546.294064 0.000159 39.77365 1.27000 1.00000 0 36.82488 1.15815 36.41483 1.16268 0.41006 0.10251 57546.294382 0.000159 39.04734 1.24780 1.00000 0 36.42422 1.15183 36.14230 1.15497 0.28191 0.08500 57546.294700 0.000159 39.60008 1.26866 1.00000 0 36.71561 1.15643 36.25430 1.16153 0.46131 0.10873 57546.295027 0.000168 37.54230 1.19884 1.00000 0 34.78199 1.09607 34.44175 1.09984 0.34024 0.09093 57546.295369 0.000174 35.99683 1.14743 1.00000 0 33.55581 1.05848 33.29739 1.06135 0.25842 0.07792 57546.295702 0.000159 39.94764 1.26038 1.00000 0 37.00700 1.16101 36.85323 1.16271 0.15377 0.06278 57546.296026 0.000165 39.16748 1.24467 1.00000 0 35.53278 1.11752 35.26076 1.12052 0.27202 0.08202 57546.296347 0.000156 40.74957 1.29936 1.00000 0 37.46973 1.17902 37.10428 1.18305 0.36544 0.09767 57546.296659 0.000156 39.77946 1.27805 1.00000 0 37.06164 1.17258 36.64399 1.17722 0.41765 0.10441 57546.296975 0.000159 38.97693 1.25537 1.00000 0 36.67918 1.15586 36.08973 1.16238 0.58946 0.12291 57546.297299 0.000165 38.05402 1.21043 1.00000 0 35.53278 1.11752 35.23603 1.12079 0.29675 0.08566 57546.297632 0.000168 37.56791 1.19151 1.00000 0 34.98923 1.09933 34.74620 1.10202 0.24303 0.07685 57546.297961 0.000162 38.55756 1.24030 1.00000 0 35.84533 1.13240 35.36708 1.13770 0.47825 0.10972 57546.298283 0.000159 39.27246 1.25685 1.00000 0 36.86131 1.15873 36.37436 1.16410 0.48694 0.11171 57546.298604 0.000162 38.47186 1.23258 1.00000 0 36.05997 1.13578 35.60690 1.14079 0.45308 0.10679 57546.298931 0.000165 38.14591 1.21660 1.00000 0 35.21646 1.11253 34.96917 1.11528 0.24729 0.07820 57546.299255 0.000159 40.37207 1.28344 1.00000 0 36.93415 1.15987 36.60098 1.16354 0.33317 0.09241 57546.299576 0.000162 39.55968 1.25770 1.00000 0 36.20307 1.13803 35.90102 1.14137 0.30205 0.08719 57546.299891 0.000153 41.02087 1.31780 1.00000 0 37.76091 1.19470 37.33538 1.19943 0.42553 0.10638 57546.300201 0.000156 40.78367 1.30206 1.00000 0 37.58102 1.18077 37.13727 1.18566 0.44375 0.10763 57546.300537 0.000179 40.32684 1.20756 0.98965 0 37.15531 1.10141 36.87963 1.10428 0.27567 0.07958 57546.358636 0.000153 41.38496 1.32096 0.99454 0 37.96806 1.20126 37.72233 1.20405 0.24573 0.08191 57546.358942 0.000153 41.78738 1.33209 1.00000 0 38.36570 1.20423 37.93123 1.20912 0.43447 0.10862 57546.359263 0.000168 37.96324 1.21386 1.00000 0 34.85107 1.09716 34.45405 1.10164 0.39701 0.09925 57546.359593 0.000162 39.34973 1.24836 1.00000 0 36.23884 1.13860 35.98185 1.14149 0.25700 0.08127 57546.359909 0.000153 41.27185 1.31249 1.00000 0 38.32790 1.20364 37.97489 1.20761 0.35301 0.09791 57546.360224 0.000162 38.37549 1.23092 1.00000 0 35.73801 1.13070 35.37822 1.13478 0.35979 0.09616 57546.360539 0.000153 41.45161 1.32898 1.00000 0 37.79871 1.19530 37.41856 1.19961 0.38016 0.10160 57546.360849 0.000156 40.27946 1.28655 1.00000 0 37.58102 1.18077 37.12795 1.18587 0.45307 0.10989 57546.361159 0.000153 41.40776 1.32323 1.00000 0 38.25230 1.20245 37.79068 1.20765 0.46162 0.11196 57546.361460 0.000148 42.70089 1.36363 1.00000 0 39.35958 1.24342 39.04917 1.24693 0.31041 0.09359 57546.361766 0.000159 39.43896 1.26054 1.00000 0 36.64276 1.15529 36.27642 1.15943 0.36634 0.09791 57546.362090 0.000165 37.53884 1.21234 1.00000 0 35.18132 1.11198 34.62585 1.11826 0.55547 0.11843 57546.362417 0.000162 38.66641 1.23283 1.00000 0 35.95265 1.13409 35.66996 1.13729 0.28270 0.08524 57546.362872 0.000292 39.18507 0.92478 1.00000 0 36.45667 0.85036 36.14319 0.85299 0.31348 0.06683