/* ** ** Swift/XRT hardness ratio for 4U 1608-52. ** 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 54271.870786 0.000064 2.19868 0.12567 1.00000 0 65.03614 3.11080 43.63189 2.08699 142.99345 4.47392 96.01846 3.00398 54271.870913 0.000064 1.89885 0.10659 1.00000 0 69.99479 3.20831 47.64258 2.18375 132.90994 4.30713 90.46651 2.93169 54271.871040 0.000064 2.06540 0.11805 1.00000 0 67.62628 3.22064 45.32512 2.15861 139.67566 4.41437 93.61868 2.95878 54271.871168 0.000064 1.97791 0.11262 1.00000 0 67.69400 3.17340 45.63924 2.13954 133.89249 4.32679 90.19057 2.91431 54271.871298 0.000067 1.99220 0.11306 1.00000 0 65.09965 3.03505 43.77629 2.04077 129.69179 4.19713 87.26080 2.82377 54271.871434 0.000069 1.91636 0.10654 1.00000 0 67.18292 3.04811 44.60392 2.02360 128.74664 4.13644 85.46386 2.74606 54271.871570 0.000067 2.03804 0.11551 1.00000 0 67.52910 3.16531 43.32098 2.03058 137.62680 4.38538 88.38783 2.81637 54271.871700 0.000064 2.08727 0.12150 1.00000 0 65.47887 3.16151 43.15893 2.08352 136.67195 4.44389 89.92015 2.92319 54271.871827 0.000064 2.27158 0.12935 1.00000 0 63.84478 3.05297 43.41138 2.07585 145.02844 4.48332 98.53872 3.04613 54271.871958 0.000067 2.11908 0.12231 1.00000 0 60.53580 2.90030 40.76852 1.95304 128.28020 4.12938 86.41264 2.78147 54271.872091 0.000067 1.99721 0.11542 1.00000 0 63.07029 3.00386 43.26488 2.06049 125.96488 4.12262 86.36427 2.82646 54271.872218 0.000061 2.23739 0.13218 1.00000 0 63.59042 3.16748 43.51691 2.16754 142.27631 4.51976 97.37810 3.09343 54271.872345 0.000067 2.19234 0.13063 1.00000 0 58.53015 2.92221 39.86621 1.99038 128.31783 4.17295 87.40949 2.84252 54271.872481 0.000069 1.99250 0.11303 1.00000 0 60.94564 2.84010 41.40667 1.92956 121.43407 3.92797 82.50774 2.66884 54271.872617 0.000067 1.89738 0.10509 1.00000 0 68.19594 3.07368 46.44648 2.09342 129.39392 4.16558 88.13181 2.83718 54271.872747 0.000064 1.86738 0.10554 1.00000 0 70.93486 3.26574 47.77171 2.19933 132.46233 4.34294 89.19444 2.92497 54271.872878 0.000067 1.92218 0.10898 1.00000 0 66.91422 3.10319 44.71909 2.07402 128.62129 4.19468 85.95428 2.80355 54271.873017 0.000072 1.84587 0.10139 1.00000 0 65.50214 2.93623 44.86427 2.01117 120.90858 3.83866 82.81587 2.62920 54271.873153 0.000064 1.99388 0.11265 1.00000 0 67.20509 3.13672 46.02083 2.14803 133.99863 4.26601 91.76527 2.92141 54271.873283 0.000067 1.99288 0.11386 1.00000 0 65.81153 3.10422 43.84068 2.06702 131.15424 4.22822 87.40421 2.81772 54271.873416 0.000067 1.82921 0.10171 1.00000 0 70.15192 3.16652 47.57417 2.14768 128.32283 4.16624 86.97134 2.82344 54271.873546 0.000064 2.01995 0.11637 1.00000 0 65.38662 3.11754 44.97437 2.14433 132.07750 4.27123 90.83076 2.93734 54271.873673 0.000064 1.89034 0.10580 1.00000 0 70.79460 3.23868 48.59945 2.22350 133.82622 4.31470 91.86462 2.96194 54271.873809 0.000072 2.06880 0.12017 1.00000 0 56.61379 2.71435 38.04146 1.82355 117.12273 3.84095 78.70560 2.58114 54271.873942 0.000061 2.17916 0.12775 1.00000 0 64.30246 3.15133 43.47845 2.13076 140.12512 4.50813 94.73782 3.04786 54271.874070 0.000067 2.12688 0.12397 1.00000 0 61.08038 2.96672 41.22935 2.00232 129.91060 4.18647 87.72446 2.82679 54271.874200 0.000064 1.90910 0.10707 1.00000 0 69.37526 3.17987 47.64258 2.18375 132.44453 4.28089 90.92182 2.93875 54271.874324 0.000061 2.00300 0.11334 1.00000 0 69.79511 3.24231 47.01362 2.18424 139.79948 4.51619 94.23000 3.04451 54271.874452 0.000067 1.89347 0.10547 1.00000 0 71.17957 3.24372 46.51087 2.11901 134.77606 4.31738 87.98312 2.81839 54271.874582 0.000064 2.12247 0.12411 1.00000 0 63.95545 3.13210 42.78024 2.09496 135.74367 4.33663 90.88409 2.90326 54271.874709 0.000064 2.10227 0.12340 1.00000 0 66.04669 3.23656 43.03559 2.10741 138.84824 4.48612 90.52538 2.92390 54271.874839 0.000067 1.86785 0.10391 1.00000 0 68.96024 3.13210 47.27156 2.14720 128.80748 4.13802 88.24707 2.83483 54271.874984 0.000078 1.81232 0.09927 1.00000 0 60.07166 2.67107 40.99834 1.82297 108.86881 3.48229 74.30254 2.37665 54271.875132 0.000069 2.26876 0.13714 1.00000 0 53.24667 2.71648 36.41902 1.85796 120.80415 3.91654 82.62073 2.67862 54271.875268 0.000067 1.96494 0.10969 1.00000 0 65.39491 2.99272 44.83682 2.05191 128.49681 4.10735 88.09837 2.81603 54271.875395 0.000061 1.94759 0.11066 1.00000 0 70.13264 3.26935 48.15392 2.24484 136.58997 4.43724 93.78675 3.04675 54271.875525 0.000069 1.95633 0.11047 1.00000 0 62.95564 2.91028 42.80294 1.97858 123.16194 3.99446 83.73792 2.71576 54271.875664 0.000069 1.82739 0.10070 1.00000 0 66.56790 2.97322 45.21098 2.01938 121.64555 3.92624 82.61819 2.66656 54271.875800 0.000067 2.14880 0.12492 1.00000 0 61.05998 2.96895 41.13829 2.00025 131.20596 4.18059 88.38783 2.81637 54271.875933 0.000067 1.95841 0.10899 1.00000 0 67.79575 3.11484 46.02614 2.11461 132.77219 4.17022 90.12721 2.83081 54271.876069 0.000069 1.97866 0.11402 1.00000 0 61.94833 2.95293 42.22931 2.01281 122.57499 3.96866 83.54146 2.70483 54271.876199 0.000061 2.11551 0.12596 1.00000 0 64.11288 3.17775 43.91758 2.17678 135.63147 4.47467 92.90314 3.06500 54271.876347 0.000087 1.99743 0.09294 1.00000 0 72.27443 2.77375 49.51680 1.90036 144.36342 3.79756 98.90608 2.60178 54271.876497 0.000064 2.16065 0.12687 1.00000 0 61.68673 3.02801 42.33408 2.07805 133.28333 4.29458 91.46819 2.94721 54271.876625 0.000064 2.28661 0.13776 1.00000 0 57.99510 2.95507 39.72754 2.02426 132.61191 4.26239 90.85743 2.92035 54271.876749 0.000061 2.23246 0.13280 1.00000 0 64.63171 3.24971 43.78808 2.20199 144.28767 4.58692 97.79342 3.10884 54271.876874 0.000064 1.94047 0.10937 1.00000 0 68.29317 3.14513 46.39952 2.13688 132.52061 4.30582 90.01122 2.92461 54271.877010 0.000072 1.98432 0.11208 1.00000 0 60.16424 2.79037 41.21594 1.91170 119.38514 3.84820 81.77901 2.63591 54271.877154 0.000072 1.96867 0.11189 1.00000 0 60.39629 2.84402 41.16451 1.93840 118.90061 3.78394 81.04807 2.57926 54271.877293 0.000067 1.98081 0.10957 1.00000 0 66.30696 3.02251 45.44481 2.07152 131.34135 4.11602 90.00932 2.82074 54271.877426 0.000067 1.98099 0.11136 1.00000 0 64.36236 2.97050 44.10833 2.03568 127.50141 4.09226 87.40156 2.80524 54271.877559 0.000067 2.01554 0.11531 1.00000 0 62.93330 2.97316 42.92731 2.02803 126.84476 4.09234 86.53055 2.79168 54271.877690 0.000064 1.98114 0.11092 1.00000 0 69.06385 3.19252 46.87941 2.16702 136.82506 4.32259 92.88743 2.93451 54271.877817 0.000064 2.09807 0.12145 1.00000 0 64.32442 3.09899 43.86044 2.11280 134.95699 4.33036 91.95292 2.95037 54271.877944 0.000064 1.91405 0.10905 1.00000 0 68.46203 3.20312 47.10683 2.20398 131.03966 4.26027 90.16390 2.93134 54271.878074 0.000067 2.05761 0.11814 1.00000 0 61.54091 2.91227 42.01394 1.98828 126.62713 4.11716 86.47688 2.81166 54271.878208 0.000067 2.19221 0.13036 1.00000 0 57.07120 2.84261 39.07333 1.94614 125.11207 4.06461 85.63138 2.78181 54271.878335 0.000061 2.23807 0.13246 1.00000 0 62.74917 3.12143 43.08083 2.14310 140.43730 4.50370 96.42702 3.09233 54271.878459 0.000064 2.15902 0.12533 1.00000 0 63.30756 3.08541 43.41718 2.11603 136.68211 4.31065 93.73917 2.95633 54271.878592 0.000069 1.87812 0.10596 1.00000 0 64.34724 2.97530 43.96870 2.03296 120.85213 3.90714 82.59122 2.67015 54271.878728 0.000067 1.85751 0.10148 1.00000 0 69.60104 3.09037 47.81239 2.12292 129.28468 4.11572 88.79519 2.82679 54271.878856 0.000061 2.01320 0.11682 1.00000 0 67.82322 3.24446 46.38633 2.21900 136.54192 4.48505 93.41095 3.06834 54271.878992 0.000075 1.77119 0.09560 1.00000 0 66.09980 2.87163 44.34697 1.92655 117.07542 3.74953 78.52702 2.51483 54271.879128 0.000061 2.07148 0.11812 1.00000 0 69.70778 3.30859 47.35563 2.24764 144.39861 4.56365 98.07671 3.09968 54271.879249 0.000061 2.10699 0.12519 1.00000 0 65.55653 3.25255 44.62179 2.21392 138.12701 4.51510 94.01417 3.07315 54271.879371 0.000061 2.05458 0.11928 1.00000 0 67.92239 3.29050 46.62512 2.25878 139.55182 4.46425 95.78719 3.06424 54271.879498 0.000067 1.96177 0.10797 1.00000 0 66.97536 3.02711 45.92955 2.07601 131.39049 4.12686 90.12721 2.83081 54271.879631 0.000067 1.98803 0.11418 1.00000 0 65.78210 3.13862 44.54527 2.12489 130.77647 4.18144 88.56467 2.83148 54271.879770 0.000072 1.83598 0.10081 1.00000 0 66.57233 2.95961 44.19143 1.96472 122.22552 3.93895 81.13551 2.61481 54271.879909 0.000067 1.91992 0.10838 1.00000 0 68.06605 3.16792 45.17716 2.10232 130.68169 4.17408 86.69946 2.76916 54271.880042 0.000067 2.16200 0.12611 1.00000 0 62.20310 3.04230 41.17049 2.01368 134.48282 4.27501 89.05649 2.83081 54271.880184 0.000075 1.78730 0.09632 1.00000 0 65.19080 2.83258 43.62334 1.89589 116.51570 3.71433 77.90593 2.48335 54271.880337 0.000078 1.82756 0.10092 1.00000 0 60.91621 2.72248 40.81933 1.82420 111.32818 3.61074 74.63232 2.42056 54271.880479 0.000064 1.94933 0.10982 1.00000 0 68.19688 3.14316 46.04877 2.12245 132.93794 4.30655 89.73527 2.90719 54271.880606 0.000064 1.77848 0.09792 1.00000 0 74.98148 3.34121 51.07977 2.27609 133.35303 4.31256 90.83076 2.93734 54271.880731 0.000061 2.04854 0.11758 1.00000 0 67.05894 3.17627 45.84704 2.17157 137.37282 4.45287 93.91298 3.04413 54271.880864 0.000072 1.87437 0.10544 1.00000 0 62.83666 2.89286 42.91743 1.97578 117.77901 3.80734 80.44020 2.60034 54271.881000 0.000064 2.01842 0.11702 1.00000 0 65.41148 3.13675 44.49738 2.13369 132.02753 4.30135 89.79966 2.92568 54271.881136 0.000072 1.90408 0.10488 1.00000 0 65.77007 2.96133 43.18976 1.94332 125.23174 3.97315 82.33263 2.61050 54271.881275 0.000067 1.99978 0.11455 1.00000 0 66.26530 3.12772 43.10943 2.03212 132.51576 4.30032 86.03873 2.79236 54271.881408 0.000067 2.00791 0.11461 1.00000 0 62.90263 2.95169 43.22992 2.02854 126.30257 4.10462 86.79714 2.82075 54271.881541 0.000067 1.91862 0.10793 1.00000 0 65.33009 3.00671 44.86901 2.06500 125.34376 4.05442 86.09504 2.78488 54271.881674 0.000067 2.10315 0.12336 1.00000 0 60.58155 2.96664 41.32318 2.02344 127.41184 4.11355 86.90975 2.80592 54271.881816 0.000075 2.04092 0.11640 1.00000 0 57.02598 2.69167 38.71416 1.82734 116.38550 3.72592 79.01657 2.52954 54271.881960 0.000069 1.92408 0.10931 1.00000 0 62.62138 2.90088 42.62873 1.97474 120.48866 3.96237 82.01451 2.69710 54271.882120 0.000090 2.10476 0.10471 1.00000 0 59.91358 2.47621 41.23162 1.70416 126.10377 3.49222 86.77660 2.40307