/* ** ** 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 58090.685734 0.000231 0.19801 0.01548 1.00000 0 27.20491 0.86287 25.25727 0.80110 5.38676 0.38501 5.00111 0.35744 58090.686191 0.000226 0.20236 0.01570 1.00000 0 27.48408 0.88668 25.51149 0.82304 5.56169 0.39229 5.16244 0.36413 58090.686639 0.000223 0.20569 0.01625 0.98701 0 27.33437 0.88726 25.36780 0.82343 5.62237 0.40501 5.21786 0.37587 58090.687079 0.000217 0.20462 0.01598 1.00000 0 28.19768 0.91134 26.16952 0.84579 5.76990 0.41024 5.35490 0.38073 58090.687513 0.000217 0.20060 0.01561 1.00000 0 28.72946 0.92043 26.66323 0.85423 5.76304 0.40863 5.34856 0.37924 58090.687930 0.000200 0.21343 0.01679 1.00000 0 29.23885 0.97251 27.13585 0.90256 6.24034 0.44481 5.79151 0.41282 58090.688344 0.000214 0.21435 0.01674 0.97297 0 28.00640 0.91582 25.99216 0.84995 6.00318 0.42566 5.57142 0.39505 58090.688760 0.000203 0.21454 0.01692 1.00000 0 28.52747 0.95025 26.47588 0.88191 6.12030 0.43736 5.68015 0.40591 58090.689186 0.000223 0.19363 0.01529 0.98701 0 28.92434 0.91234 26.84394 0.84672 5.60058 0.40558 5.19775 0.37641 58090.689617 0.000208 0.22292 0.01761 0.98611 0 27.23750 0.91544 25.27863 0.84960 6.07172 0.43396 5.63506 0.40275 58090.690013 0.000188 0.23277 0.01851 1.00000 0 28.31655 0.98894 26.27992 0.91781 6.59115 0.47101 6.11709 0.43713 58090.690424 0.000223 0.19731 0.01541 1.00000 0 28.34149 0.90443 26.30289 0.83937 5.59203 0.39860 5.18979 0.36993 58090.690887 0.000240 0.18622 0.01451 1.00000 0 27.89080 0.86713 25.88470 0.80476 5.19393 0.37123 4.82035 0.34452 58090.691321 0.000194 0.23067 0.01814 0.98507 0 28.56590 0.97103 26.51150 0.90119 6.58937 0.46732 6.11546 0.43371 58090.691729 0.000214 0.23340 0.01838 0.97297 0 25.72283 0.88022 23.87113 0.81685 6.00378 0.42570 5.57142 0.39505 58090.692157 0.000214 0.20514 0.01611 1.00000 0 28.50518 0.92711 26.19869 0.85209 5.84767 0.41795 5.37312 0.38397 58090.692551 0.000179 0.26339 0.02112 1.00000 0 26.69428 0.98805 24.57600 0.90963 7.03108 0.50000 6.47770 0.46056 58090.692968 0.000237 0.18132 0.01423 1.00000 0 29.13152 0.89184 26.81212 0.82087 5.28213 0.38162 4.87209 0.35192 58090.693410 0.000205 0.22500 0.01769 1.00000 0 27.22471 0.92460 25.26623 0.85809 6.12545 0.43442 5.68480 0.40317 58090.693844 0.000229 0.17968 0.01437 1.00000 0 29.69188 0.91688 27.34927 0.84444 5.33508 0.39369 4.91698 0.36278 58090.694270 0.000197 0.23029 0.01824 1.00000 0 27.53823 0.95010 25.51626 0.88033 6.34174 0.45204 5.87667 0.41889 58090.694660 0.000194 0.22164 0.01772 1.00000 0 28.86574 0.98967 26.57473 0.91114 6.39790 0.46210 5.88887 0.42531 58090.695057 0.000203 0.23191 0.01830 1.00000 0 26.62639 0.92202 24.71021 0.85567 6.17499 0.43784 5.73060 0.40633 58090.695482 0.000223 0.19532 0.01549 1.00000 0 28.42846 0.90655 26.16619 0.83443 5.55277 0.40320 5.10423 0.37061 58090.695928 0.000223 0.20487 0.01589 1.00000 0 27.73475 0.89596 25.53981 0.82504 5.68212 0.40080 5.22948 0.36886 58090.696365 0.000214 0.20522 0.01612 1.00000 0 28.21315 0.92172 26.18285 0.85539 5.78980 0.41375 5.37312 0.38397 58090.696880 0.000301 0.21781 0.01430 1.00000 0 27.67552 0.76738 25.68465 0.71218 6.02800 0.35860 5.59437 0.33280