/* ** ** 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 56644.344483 0.000237 0.16696 0.01300 1.00000 0 31.14170 0.91060 28.86830 0.84412 5.19938 0.37504 4.81949 0.34764 56644.344888 0.000168 0.24773 0.01968 1.00000 0 30.56425 1.09885 28.02069 1.00741 7.57183 0.53624 6.94570 0.49191 56644.345264 0.000208 0.19306 0.01495 0.98611 0 32.06072 1.00492 29.43915 0.92272 6.18955 0.43834 5.67395 0.40185 56644.345686 0.000214 0.19384 0.01502 0.98649 0 30.71713 0.96637 28.47041 0.89569 5.95412 0.42169 5.51850 0.39084 56644.346103 0.000203 0.19142 0.01486 1.00000 0 32.53757 1.02040 29.92576 0.93839 6.22847 0.44227 5.72639 0.40658 56644.346540 0.000234 0.17783 0.01402 1.00000 0 29.64584 0.90218 27.46823 0.83591 5.27194 0.38334 4.88344 0.35510 56644.347003 0.000229 0.17642 0.01380 0.98734 0 30.98636 0.93597 28.71884 0.86748 5.46669 0.39433 5.06664 0.36547 56644.347448 0.000217 0.19211 0.01488 1.00000 0 30.16728 0.94578 27.96033 0.87659 5.79533 0.41044 5.37134 0.38041 56644.347894 0.000229 0.16076 0.01273 1.00000 0 33.33629 0.97489 30.64743 0.89621 5.35931 0.39441 4.93328 0.36305 56644.348337 0.000214 0.17997 0.01429 1.00000 0 32.16604 0.98834 29.58322 0.90898 5.78899 0.42393 5.32075 0.38947 56644.348768 0.000217 0.18552 0.01449 1.00000 0 30.98873 0.96173 28.52885 0.88532 5.74902 0.41192 5.29361 0.37931 56644.349216 0.000231 0.18288 0.01430 0.98750 0 29.72152 0.90959 27.51163 0.84192 5.43559 0.39105 5.02786 0.36174 56644.349665 0.000217 0.19275 0.01520 0.98667 0 30.38321 0.96117 27.87398 0.88178 5.85626 0.42303 5.37002 0.38791 56644.350108 0.000226 0.18087 0.01416 0.97436 0 31.37928 0.94818 28.90032 0.87321 5.67553 0.40997 5.22871 0.37770 56644.350539 0.000205 0.20134 0.01590 1.00000 0 30.37277 0.97936 27.92420 0.90031 6.11520 0.44067 5.62514 0.40528 56644.350952 0.000208 0.19433 0.01526 1.00000 0 31.07932 0.98377 28.69538 0.90823 6.03954 0.43397 5.57484 0.40062 56644.351372 0.000211 0.20114 0.01597 1.00000 0 29.37583 0.95446 26.87780 0.87330 5.90869 0.42812 5.41614 0.39226 56644.351797 0.000214 0.18240 0.01404 1.00000 0 33.11793 1.00567 30.18203 0.91655 6.04087 0.42742 5.50051 0.38918 56644.352220 0.000208 0.19598 0.01547 1.00000 0 30.49099 0.97776 28.02073 0.89846 5.97570 0.43107 5.48886 0.39593 56644.352631 0.000203 0.20593 0.01611 0.98571 0 30.64535 0.98820 28.17589 0.90850 6.31086 0.44993 5.81200 0.41434 56644.353027 0.000194 0.19874 0.01559 0.98507 0 33.49067 1.06388 30.75332 0.97688 6.65596 0.47724 6.11199 0.43809 56644.353429 0.000208 0.18030 0.01422 1.00000 0 32.70742 1.00612 30.30115 0.93210 5.89714 0.42824 5.46354 0.39674 56644.353840 0.000203 0.20594 0.01610 1.00000 0 30.17593 0.98120 27.95669 0.90903 6.21435 0.44193 5.75759 0.40942 56644.354248 0.000205 0.19653 0.01559 0.98592 0 31.34280 1.00326 28.56670 0.91436 6.15966 0.44716 5.61964 0.40807 56644.354650 0.000197 0.19953 0.01559 1.00000 0 31.73400 1.02280 29.39461 0.94740 6.33198 0.45071 5.86535 0.41750 56644.355186 0.000339 0.20038 0.01208 1.00000 0 31.68511 0.78087 29.08256 0.71670 6.34917 0.34934 5.83090 0.32078