/* ** ** Swift/XRT hardness ratio for QSO B1727+502. ** 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 57337.920401 0.000336 0.23230 0.03594 0.97414 0 4.54673 0.30412 3.94680 0.26400 1.05620 0.14734 0.91709 0.12793 57337.921078 0.000341 0.28405 0.04269 0.99153 0 4.01388 0.28839 3.47510 0.24969 1.14016 0.15051 0.98847 0.13048 57337.922533 0.001114 0.30661 0.02507 0.99221 0 3.95735 0.15766 3.40411 0.13561 1.21335 0.08666 1.04275 0.07446 57337.923951 0.000304 0.27606 0.04433 0.98095 0 4.04769 0.30124 3.50424 0.26079 1.11740 0.15900 0.96723 0.13763 57337.924576 0.000321 0.25907 0.04135 0.97297 0 4.12505 0.29838 3.56252 0.25769 1.06867 0.15207 0.92245 0.13126 57337.925198 0.000301 0.27357 0.04393 0.97115 0 4.18547 0.31149 3.60832 0.26854 1.14501 0.16293 0.98638 0.14036 57337.925797 0.000298 0.31259 0.05079 0.98058 0 3.65290 0.29215 3.17279 0.25375 1.14187 0.16149 0.99175 0.14025 57337.926463 0.000367 0.22320 0.03477 0.96850 0 4.28496 0.28511 3.70118 0.24626 0.95639 0.13473 0.82624 0.11640 57337.927203 0.000373 0.22937 0.03594 0.96899 0 4.06204 0.27406 3.50354 0.23636 0.93173 0.13178 0.80133 0.11333 57337.928630 0.001053 0.33543 0.02758 0.97253 0 3.89210 0.16107 3.35858 0.13898 1.30553 0.09274 1.12723 0.08008 57337.930826 0.001143 0.28898 0.02335 0.97468 0 4.16569 0.15895 3.59424 0.13714 1.20380 0.08574 1.03983 0.07406 57337.932281 0.000312 0.29744 0.04716 0.97222 0 3.85301 0.29032 3.31744 0.24995 1.14605 0.15987 0.98696 0.13768 57337.932996 0.000402 0.20526 0.03244 0.96403 0 4.16532 0.27044 3.57664 0.23218 0.85497 0.12320 0.73537 0.10595 57337.933714 0.000315 0.27406 0.04424 0.99083 0 3.92714 0.29918 3.35897 0.25587 1.07629 0.15318 0.92245 0.13126 57337.934402 0.000373 0.26702 0.04307 0.92248 0 3.59540 0.26049 3.10217 0.22475 0.96005 0.13837 0.82806 0.11930 57337.935114 0.000339 0.25254 0.04069 0.99145 0 3.87544 0.27961 3.36481 0.24276 0.97868 0.14100 0.84948 0.12239 57337.935762 0.000310 0.31741 0.05136 0.94393 0 3.64207 0.28626 3.12392 0.24550 1.15602 0.16350 0.99175 0.14025 57337.936743 0.000671 0.31268 0.03357 0.96983 0 3.79758 0.19867 3.26720 0.17091 1.18741 0.11133 1.01911 0.09554