/* ** ** 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 54502.870595 0.000101 65.64701 2.03462 1.00000 0 61.07312 1.86968 60.62001 1.87881 0.45311 0.18498 54502.870801 0.000104 60.63577 1.92389 1.00000 0 56.48294 1.77290 56.11584 1.78048 0.36710 0.16417 54502.871000 0.000095 64.89837 2.09445 1.00000 0 60.88926 1.92261 60.08832 1.93922 0.80095 0.25328 54502.871197 0.000101 63.29592 2.01491 1.00000 0 57.98226 1.82176 57.52915 1.83112 0.45311 0.18498 54502.871397 0.000098 64.22759 2.05813 1.00000 0 58.92164 1.86327 58.45520 1.87297 0.46643 0.19042 54502.871593 0.000098 64.65003 2.04744 1.00000 0 60.27684 1.88457 59.81040 1.89417 0.46643 0.19042 54502.871790 0.000098 64.74684 2.04947 1.00000 0 60.33575 1.88549 59.86932 1.89508 0.46643 0.19042 54502.871987 0.000098 63.94627 2.04316 1.00000 0 59.74654 1.87626 59.12463 1.88910 0.62191 0.21988 54502.872181 0.000095 65.40122 2.09124 1.00000 0 60.94997 1.92356 60.46940 1.93354 0.48057 0.19619 54502.872372 0.000095 65.29097 2.08635 1.00000 0 60.76785 1.92069 60.36737 1.92902 0.40047 0.17910 54502.872566 0.000098 64.52447 2.06125 1.00000 0 60.51252 1.88825 59.65739 1.90577 0.85513 0.25783 54502.872757 0.000093 67.16639 2.16179 1.00000 0 62.85466 1.98368 62.11128 1.99909 0.74338 0.24779 54502.872948 0.000098 64.99150 2.05311 1.00000 0 60.57144 1.88917 60.10501 1.89874 0.46643 0.19042 54502.873150 0.000104 59.79630 1.91718 1.00000 0 55.81516 1.76239 55.30122 1.77306 0.51394 0.19425 54502.873353 0.000098 64.38521 2.04081 1.00000 0 59.92331 1.87904 59.53461 1.88706 0.38869 0.17383 54502.873555 0.000104 60.48829 1.91670 1.00000 0 56.14905 1.76765 55.92879 1.77222 0.22026 0.12717 54502.873767 0.000107 59.10464 1.88271 1.00000 0 55.22709 1.72923 54.65561 1.74099 0.57149 0.20205 54502.873969 0.000095 66.36163 2.10934 1.00000 0 61.92128 1.93883 61.36062 1.95038 0.56066 0.21191 54502.874169 0.000104 60.64821 1.93066 1.00000 0 56.59423 1.77465 56.08029 1.78525 0.51394 0.19425 54502.874371 0.000098 63.28766 2.04499 1.00000 0 59.45193 1.87163 58.51907 1.89091 0.93287 0.26930 54502.874565 0.000095 66.21441 2.11025 1.00000 0 61.86058 1.93788 61.21982 1.95108 0.64076 0.22654 54502.874759 0.000098 63.72338 2.02430 1.00000 0 59.15732 1.86699 58.92411 1.87184 0.23322 0.13465 54502.874962 0.000104 61.02677 1.93366 1.00000 0 56.87247 1.77900 56.43195 1.78807 0.44052 0.17984 54502.875167 0.000101 60.95408 1.98115 1.00000 0 57.35264 1.81184 56.37091 1.83218 0.98173 0.27228 54502.875364 0.000095 65.46084 2.09208 1.00000 0 61.01068 1.92452 60.53011 1.93450 0.48057 0.19619 54502.875555 0.000095 65.57394 2.09704 1.00000 0 61.19280 1.92739 60.63214 1.93901 0.56066 0.21191 54502.875749 0.000098 63.47622 2.03881 1.00000 0 59.39301 1.87070 58.69336 1.88519 0.69965 0.23322 54502.875942 0.000095 65.44134 2.09495 1.00000 0 61.07138 1.92548 60.51072 1.93710 0.56066 0.21191 54502.876133 0.000095 65.23996 2.08228 1.00000 0 60.64643 1.91877 60.32606 1.92544 0.32038 0.16019 54502.876327 0.000098 65.09972 2.04880 1.00000 0 60.51252 1.88825 60.20156 1.89464 0.31096 0.15548 54502.876524 0.000098 63.72435 2.03347 1.00000 0 59.39301 1.87070 58.92658 1.88037 0.46643 0.19042 54502.876718 0.000095 66.61662 2.10384 1.00000 0 61.92128 1.93883 61.60091 1.94544 0.32038 0.16019 54502.876912 0.000098 63.51141 2.02402 1.00000 0 59.03948 1.86513 58.72852 1.87160 0.31096 0.15548 54502.877109 0.000098 63.68266 2.02062 1.00000 0 59.03948 1.86513 58.88400 1.86837 0.15548 0.10994 54502.877305 0.000098 63.51824 2.03338 1.00000 0 59.27517 1.86885 58.73100 1.88013 0.54417 0.20568 54502.877505 0.000101 62.39976 1.98314 1.00000 0 58.15397 1.82445 57.70087 1.83381 0.45311 0.18498 54502.877702 0.000095 65.79536 2.10679 1.00000 0 61.55704 1.93312 60.83619 1.94800 0.72085 0.24028 54502.877896 0.000098 64.44933 2.04182 1.00000 0 59.98223 1.87996 59.59353 1.88798 0.38869 0.17383 54502.878092 0.000098 63.49707 2.04518 1.00000 0 59.56977 1.87349 58.71465 1.89114 0.85513 0.25783 54502.878292 0.000101 62.09027 1.97831 1.00000 0 57.86778 1.81996 57.41468 1.82933 0.45311 0.18498 54502.878489 0.000095 65.24294 2.10120 1.00000 0 61.13209 1.92644 60.33115 1.94301 0.80095 0.25328 54502.878685 0.000101 62.54479 1.99128 1.00000 0 58.44016 1.82894 57.83602 1.84137 0.60414 0.21360 54502.878888 0.000101 61.94891 1.97909 1.00000 0 57.81054 1.81906 57.28192 1.83000 0.52862 0.19980 54502.879088 0.000098 63.40528 2.01929 1.00000 0 58.86272 1.86233 58.62950 1.86720 0.23322 0.13465 54502.879284 0.000098 62.96462 2.03077 1.00000 0 58.92164 1.86327 58.22199 1.87780 0.69965 0.23322 54502.879478 0.000095 66.33358 2.11191 1.00000 0 61.98199 1.93978 61.34124 1.95296 0.64076 0.22654 54502.879672 0.000098 64.91916 2.04615 1.00000 0 60.33575 1.88549 60.02480 1.89189 0.31096 0.15548 54502.879872 0.000101 63.22522 2.00182 1.00000 0 59.06978 1.83876 58.46564 1.85113 0.60414 0.21360 54502.880071 0.000098 65.03223 2.04769 1.00000 0 60.45360 1.88733 60.14264 1.89373 0.31096 0.15548 54502.880268 0.000098 64.16557 2.04936 1.00000 0 60.04115 1.88088 59.34150 1.89529 0.69965 0.23322 54502.880468 0.000101 63.11488 1.99708 1.00000 0 58.89807 1.83609 58.36945 1.84693 0.52862 0.19980 54502.880668 0.000098 63.53176 2.03043 1.00000 0 59.21624 1.86792 58.74981 1.87760 0.46643 0.19042 54502.880867 0.000101 62.52740 1.98520 1.00000 0 58.26845 1.82625 57.81534 1.83559 0.45311 0.18498 54502.881070 0.000101 63.14970 1.98613 1.00000 0 58.61188 1.83162 58.38532 1.83629 0.22655 0.13080 54502.881267 0.000095 66.23045 2.10730 1.00000 0 61.79987 1.93693 61.23921 1.94849 0.56066 0.21191 54502.881457 0.000095 64.98491 2.08783 1.00000 0 60.64643 1.91877 60.08577 1.93043 0.56066 0.21191 54502.881654 0.000101 62.65057 1.98710 1.00000 0 58.38292 1.82804 57.92982 1.83738 0.45311 0.18498 54502.881903 0.000148 63.89095 1.66919 1.00000 0 59.74654 1.53196 59.07280 1.54332 0.67374 0.18686