/* ** ** Swift/XRT hardness ratio for Mrk 421. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** 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). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 58549.951493 0.000153 0.21945 0.01740 1.00000 0 37.52477 1.25585 34.51476 1.15510 8.23498 0.59173 7.57384 0.54421 58549.951806 0.000159 0.19750 0.01545 1.00000 0 40.92750 1.30624 37.05917 1.18265 8.08313 0.57721 7.33146 0.52338 58549.952130 0.000165 0.18990 0.01504 1.00000 0 39.64067 1.25516 36.34712 1.15092 7.52779 0.54667 6.90176 0.50111 58549.952437 0.000142 0.22251 0.01793 1.00000 0 39.22123 1.34688 36.09893 1.23966 8.72713 0.63618 8.03239 0.58553 58549.952712 0.000133 0.24335 0.01938 1.00000 0 38.94434 1.38457 35.82611 1.27371 9.47693 0.67557 8.71827 0.62149 58549.952989 0.000145 0.24438 0.01945 1.00000 0 36.13985 1.27919 32.84160 1.16249 8.83170 0.62972 8.02081 0.57177 58549.953285 0.000150 0.21262 0.01719 1.00000 0 38.31279 1.28504 35.25343 1.18243 8.14599 0.59938 7.49552 0.55151 58549.953594 0.000159 0.21652 0.01699 1.00000 0 36.77649 1.22106 33.84448 1.12371 7.96294 0.56621 7.32807 0.52106 58549.953930 0.000177 0.17897 0.01398 1.00000 0 39.54297 1.20544 36.38543 1.10919 7.07689 0.50911 6.51181 0.46846 58549.954263 0.000156 0.20855 0.01613 1.00000 0 39.24267 1.27420 36.11192 1.17255 8.18397 0.57440 7.53106 0.52858 58549.954584 0.000165 0.19976 0.01550 0.98246 0 39.13457 1.24084 36.01182 1.14183 7.81770 0.55366 7.19388 0.50948 58549.954893 0.000145 0.22856 0.01799 0.98000 0 38.89812 1.32112 35.79289 1.21566 8.89042 0.63121 8.18069 0.58082 58549.955197 0.000159 0.20403 0.01650 1.00000 0 38.18280 1.25926 34.79960 1.14769 7.79048 0.57523 7.09007 0.52375 58549.955507 0.000150 0.22083 0.01737 1.00000 0 37.99900 1.28687 34.91821 1.18250 8.39149 0.59578 7.70873 0.54731 58549.955828 0.000171 0.19907 0.01549 0.98305 0 37.94378 1.20067 34.90820 1.10462 7.55351 0.53709 6.94903 0.49411 58549.956155 0.000156 0.21661 0.01715 1.00000 0 36.88977 1.24398 33.94425 1.14465 7.99052 0.57252 7.35248 0.52681 58549.956450 0.000139 0.22872 0.01815 1.00000 0 39.49853 1.36353 36.34755 1.25476 9.03396 0.64563 8.31327 0.59413 58549.956722 0.000133 0.24685 0.01967 1.00000 0 38.57702 1.38679 35.49485 1.27599 9.52258 0.67710 8.76182 0.62301 58549.957000 0.000145 0.22100 0.01744 1.00000 0 39.65536 1.33504 36.49174 1.22853 8.76378 0.62563 8.06461 0.57572 58549.957286 0.000142 0.23482 0.01914 1.00000 0 37.33652 1.32302 34.01601 1.20533 8.76752 0.64338 7.99532 0.58671 58549.957581 0.000153 0.21712 0.01752 1.00000 0 37.97259 1.28238 34.43933 1.16295 8.24453 0.60414 7.47102 0.54744 58549.957879 0.000145 0.21462 0.01684 1.00000 0 40.82347 1.35575 37.55854 1.24731 8.76170 0.62300 8.06087 0.57317 58549.958186 0.000162 0.20734 0.01629 1.00000 0 37.90359 1.25094 34.47864 1.13792 7.85903 0.56024 7.16144 0.51051 58549.958507 0.000159 0.19773 0.01541 1.00000 0 40.56699 1.29320 37.01516 1.17994 8.02115 0.57038 7.32807 0.52106 58549.958823 0.000156 0.21451 0.01723 1.00000 0 37.02000 1.24768 33.98205 1.14528 7.94131 0.57886 7.28865 0.53132 58549.959129 0.000150 0.20054 0.01580 1.00000 0 42.32918 1.36711 38.46082 1.24209 8.48849 0.61007 7.71950 0.55468 58549.959442 0.000162 0.20240 0.01576 1.00000 0 38.41540 1.25059 35.34943 1.15078 7.77530 0.54980 7.15477 0.50592 58549.959760 0.000156 0.20706 0.01644 1.00000 0 38.62946 1.27586 35.54237 1.17390 7.99860 0.57772 7.35939 0.53155 58549.960078 0.000162 0.20225 0.01621 1.00000 0 37.57327 1.23390 34.57434 1.13542 7.59918 0.55543 6.99257 0.51109 58549.960388 0.000148 0.21060 0.01660 1.00000 0 40.94343 1.35894 37.18664 1.23420 8.62263 0.61634 7.82426 0.55918 58549.960689 0.000153 0.21800 0.01727 1.00000 0 37.73506 1.27459 34.35869 1.16051 8.22627 0.58956 7.49120 0.53675 58549.961002 0.000159 0.20334 0.01658 1.00000 0 37.52274 1.23796 34.52608 1.13909 7.63003 0.56896 7.02061 0.52352 58549.961320 0.000159 0.20041 0.01571 1.00000 0 39.82812 1.28232 36.23263 1.16655 7.98199 0.57038 7.25522 0.51851 58549.961650 0.000171 0.18938 0.01475 1.00000 0 39.00769 1.22211 35.89142 1.12448 7.38745 0.52662 6.79730 0.48455 58549.961982 0.000162 0.19597 0.01511 1.00000 0 40.07346 1.26376 36.87495 1.16289 7.85312 0.55254 7.22632 0.50844 58549.962301 0.000156 0.20402 0.01610 1.00000 0 39.38012 1.29235 36.23683 1.18919 8.03432 0.57650 7.39303 0.53048 58549.962625 0.000168 0.19312 0.01519 1.00000 0 38.53770 1.22459 35.46343 1.12690 7.44231 0.53540 6.84863 0.49269 58549.962960 0.000168 0.18625 0.01499 1.00000 0 39.06667 1.23045 35.91050 1.13102 7.27627 0.53894 6.68880 0.49545 58549.963285 0.000156 0.21299 0.01715 1.00000 0 38.04383 1.27718 34.24664 1.14963 8.10313 0.59309 7.29211 0.53367 58549.963666 0.000226 0.22937 0.01429 1.00000 0 39.56620 1.06912 36.08428 0.97495 9.07536 0.50963 8.27736 0.46478