/* ** ** 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 54278.981860 0.000090 1.95649 0.11014 1.00000 0 50.09505 2.33240 34.23385 1.59369 98.01037 3.10127 66.97414 2.11941 54278.982025 0.000075 1.86998 0.10573 1.00000 0 60.41997 2.79241 40.88934 1.88954 112.98416 3.68043 76.44735 2.49014 54278.982172 0.000072 2.31348 0.14154 1.00000 0 50.76501 2.64812 34.57096 1.80278 117.44359 3.75443 79.94794 2.55586 54278.982320 0.000075 2.02287 0.12107 1.00000 0 55.69338 2.78617 37.40157 1.87102 112.66066 3.70122 75.66875 2.48588 54278.982470 0.000075 2.22270 0.13739 1.00000 0 50.63462 2.62370 33.98105 1.76089 112.54578 3.79276 75.52704 2.54540 54278.982618 0.000072 1.99708 0.11548 1.00000 0 61.40625 2.96090 41.13900 1.98365 122.63341 3.91444 82.15806 2.62248 54278.982765 0.000075 1.94718 0.11386 1.00000 0 58.00494 2.80588 38.86078 1.87982 112.94588 3.71051 75.66875 2.48588 54278.982919 0.000078 1.93980 0.11597 1.00000 0 55.83509 2.77836 37.40277 1.86117 108.30885 3.58867 72.55385 2.40398 54278.983075 0.000078 1.99086 0.11569 1.00000 0 54.72578 2.63739 37.22012 1.79362 108.95136 3.53801 74.06116 2.40479 54278.983234 0.000081 1.96658 0.11542 1.00000 0 52.55315 2.57300 36.32985 1.77857 103.35016 3.34544 71.42362 2.31179 54278.983399 0.000084 2.08561 0.12470 1.00000 0 47.22271 2.36190 32.69379 1.63515 98.48837 3.22686 68.18636 2.23406 54278.983570 0.000087 1.83387 0.10392 1.00000 0 52.85250 2.43331 36.60930 1.68549 96.92463 3.20230 67.14023 2.21825 54278.983741 0.000084 2.07584 0.12230 1.00000 0 47.90075 2.33843 33.00250 1.61104 99.43435 3.27978 68.51002 2.25986 54278.983903 0.000078 1.99887 0.11532 1.00000 0 53.69652 2.56142 37.08218 1.76885 107.33216 3.48311 74.13535 2.40593 54278.984068 0.000087 1.97873 0.11544 1.00000 0 48.87103 2.35581 33.70792 1.62494 96.70274 3.17779 66.69379 2.19166 54278.984238 0.000084 1.99454 0.11609 1.00000 0 50.41973 2.43335 34.84023 1.68146 100.56419 3.27207 69.49164 2.26106 54278.984403 0.000081 2.17584 0.12613 1.00000 0 48.56012 2.34773 33.58039 1.62342 105.65907 3.37946 73.06921 2.33712 54278.984565 0.000081 2.03279 0.12009 1.00000 0 50.73509 2.49197 35.01764 1.71989 103.13373 3.38580 71.17896 2.33682 54278.984730 0.000084 1.90677 0.11004 1.00000 0 53.15895 2.54343 36.81354 1.76134 101.36189 3.27069 70.18969 2.26483 54278.984895 0.000081 1.98625 0.11591 1.00000 0 52.20908 2.52283 36.05640 1.74215 103.70034 3.39330 71.60824 2.34338 54278.985057 0.000081 1.99042 0.11752 1.00000 0 51.76500 2.54313 35.74405 1.75610 103.03411 3.37382 71.11491 2.32866 54278.985216 0.000078 1.83513 0.10446 1.00000 0 58.31778 2.70201 40.37114 1.87047 107.02062 3.53855 74.08865 2.44968 54278.985378 0.000084 2.00711 0.11796 1.00000 0 49.46232 2.42695 34.18879 1.67754 99.27642 3.21143 68.62258 2.21982 54278.985546 0.000084 2.08217 0.12343 1.00000 0 47.67142 2.36317 32.84439 1.62820 99.26006 3.22626 68.40809 2.22351 54278.985711 0.000081 1.92258 0.10924 1.00000 0 54.48263 2.54093 37.63012 1.75497 104.74736 3.39932 72.33122 2.34727 54278.985876 0.000084 2.02107 0.11846 1.00000 0 51.99323 2.53477 33.84606 1.65006 105.08198 3.41891 68.88441 2.23787 54278.986041 0.000081 2.00957 0.11688 1.00000 0 56.90778 2.76378 36.27121 1.75699 114.35992 3.65980 72.79053 2.32567 54278.986203 0.000081 2.14593 0.13285 1.00000 0 47.92162 2.50560 32.76057 1.71303 102.83627 3.40875 70.31287 2.33071 54278.986371 0.000087 1.97938 0.11754 1.00000 0 48.48680 2.39848 33.54077 1.65941 95.97366 3.15261 66.36691 2.18001 54278.986544 0.000087 1.94197 0.11241 1.00000 0 49.37344 2.34456 34.26781 1.62725 95.88161 3.17371 66.54623 2.20269 54278.986712 0.000081 1.95838 0.11131 1.00000 0 51.51600 2.38933 35.88830 1.66456 100.88799 3.31439 70.26385 2.30832 54278.986869 0.000075 2.31729 0.14209 1.00000 0 48.23872 2.50866 33.34839 1.73438 111.78290 3.63149 77.28683 2.51083 54278.987031 0.000087 1.92593 0.11147 1.00000 0 50.41036 2.40365 34.73688 1.65611 97.08681 3.18517 66.89413 2.19471 54278.987207 0.000090 1.98492 0.11669 1.00000 0 48.34226 2.38180 33.27684 1.63965 95.95541 3.07712 66.05585 2.11828 54278.987389 0.000093 1.91697 0.11177 1.00000 0 46.95856 2.25706 32.35976 1.55523 90.01828 2.97099 62.02460 2.04704 54278.987566 0.000084 2.02826 0.12081 1.00000 0 49.08155 2.44040 33.75200 1.67820 99.55027 3.26501 68.45543 2.24518 54278.987737 0.000087 2.05178 0.12158 1.00000 0 46.71892 2.28466 32.13356 1.57140 95.85690 3.20815 65.93122 2.20659 54278.987913 0.000090 2.00257 0.11699 1.00000 0 47.66802 2.32828 32.83041 1.60350 95.45840 3.05941 65.73951 2.10699 54278.988092 0.000090 1.90467 0.10938 1.00000 0 48.38670 2.28495 33.45944 1.58008 92.16059 3.01153 63.72939 2.08249 54278.988269 0.000087 2.02968 0.12038 1.00000 0 48.24948 2.39848 33.26445 1.65365 97.93104 3.16823 67.51614 2.18423 54278.988443 0.000087 1.92102 0.11062 1.00000 0 49.92216 2.37949 34.39872 1.63956 95.90155 3.09864 66.07506 2.13496 54278.988622 0.000093 1.95338 0.11151 1.00000 0 46.26155 2.16155 31.94807 1.49277 90.36650 2.96355 62.40679 2.04663 54278.988801 0.000087 1.97347 0.11415 1.00000 0 48.74131 2.33543 33.71516 1.61547 96.18963 3.11666 66.52849 2.15561 54278.988975 0.000087 1.88802 0.10687 1.00000 0 51.03241 2.37488 35.17310 1.63685 96.35023 3.10516 66.40894 2.14018 54278.989146 0.000084 2.09056 0.12501 1.00000 0 47.38855 2.38221 32.75784 1.64674 99.06873 3.20805 68.48442 2.21767 54278.989319 0.000090 1.92378 0.10935 1.00000 0 49.07678 2.27753 33.80734 1.56894 94.41305 3.09883 65.05259 2.13513 54278.989496 0.000087 1.95820 0.11510 1.00000 0 48.30133 2.33042 33.30068 1.60659 94.58382 3.17538 65.20367 2.18891 54278.989672 0.000090 1.88720 0.10808 1.00000 0 50.07550 2.35091 34.51387 1.62029 94.50240 3.10001 65.11722 2.13610 54278.989849 0.000087 1.82938 0.10044 1.00000 0 52.92521 2.33445 36.39095 1.60508 96.82024 3.16534 66.57425 2.17649 54278.990020 0.000084 2.15259 0.13445 1.00000 0 45.80104 2.42079 31.64709 1.67319 98.59097 3.28094 68.15012 2.26815 54278.990182 0.000078 2.05353 0.12474 1.00000 0 52.03617 2.64582 35.33855 1.79647 106.85799 3.55188 72.54607 2.41133 54278.990341 0.000081 2.20189 0.13549 1.00000 0 46.23064 2.39302 31.90134 1.65130 101.79492 3.38671 70.23382 2.33666 54278.990503 0.000081 1.95484 0.11140 1.00000 0 52.63457 2.45999 36.24372 1.69384 102.89224 3.35489 70.84373 2.31005 54278.990668 0.000084 1.95779 0.11571 1.00000 0 51.73441 2.51497 34.76117 1.68970 101.28505 3.40418 68.05930 2.28731 54278.990838 0.000087 1.97281 0.11422 1.00000 0 48.91471 2.33449 33.58425 1.60297 96.49959 3.16305 66.24036 2.17137 54278.991012 0.000087 2.00058 0.11552 1.00000 0 47.86757 2.24946 32.99151 1.55043 95.76268 3.21293 65.99099 2.21409 54278.991189 0.000090 1.88742 0.10964 1.00000 0 48.71548 2.32517 33.51220 1.59952 91.94679 3.04473 63.25669 2.09478 54278.991362 0.000084 1.99460 0.11583 1.00000 0 52.01804 2.49973 34.42595 1.65250 103.75496 3.38266 68.80808 2.24366 54278.991521 0.000075 2.09994 0.12674 1.00000 0 53.61655 2.72348 36.35983 1.84858 112.59129 3.67016 76.37030 2.48894 54278.991689 0.000093 1.97899 0.11172 1.00000 0 47.38575 2.18801 32.27797 1.49077 93.77613 3.04548 63.90273 2.07556 54278.991869 0.000087 1.94215 0.11310 1.00000 0 49.77351 2.40032 34.38423 1.65817 96.66777 3.15533 66.77458 2.17956 54278.992039 0.000084 1.99249 0.11836 1.00000 0 49.04524 2.41797 33.90260 1.67143 97.72234 3.23790 67.55014 2.23818 54278.992210 0.000087 2.03653 0.11964 1.00000 0 47.38870 2.30758 32.74804 1.59466 96.50838 3.17142 66.69379 2.19166 54278.992384 0.000087 1.94834 0.11280 1.00000 0 48.88258 2.32798 33.72241 1.60595 95.23990 3.13565 65.70614 2.16314 54278.992557 0.000087 1.98852 0.11676 1.00000 0 48.55792 2.37176 33.28619 1.62558 96.55817 3.14677 66.18759 2.15708 54278.992725 0.000081 2.09631 0.12698 1.00000 0 48.53428 2.46438 33.37751 1.69479 101.74289 3.36039 69.97015 2.31101 54278.992887 0.000081 2.08962 0.12646 1.00000 0 48.87563 2.48483 33.66651 1.71165 102.13144 3.35334 70.33540 2.30942 54278.993046 0.000078 2.03257 0.11990 1.00000 0 53.38931 2.61645 36.06435 1.76862 108.51772 3.56344 73.37781 2.40920 54278.993200 0.000075 2.14622 0.13093 1.00000 0 52.98478 2.73277 35.87063 1.84933 113.71721 3.70514 76.90157 2.50491 54278.993364 0.000090 1.86114 0.10443 1.00000 0 50.37235 2.30816 34.60867 1.58591 93.74987 3.03611 64.44703 2.08707 54278.993532 0.000078 2.00129 0.11406 1.00000 0 55.55529 2.60783 37.32950 1.75223 111.18217 3.59331 74.72894 2.41507 54278.993694 0.000084 2.08063 0.12327 1.00000 0 48.17207 2.37043 32.92345 1.61964 100.22830 3.30707 68.44093 2.25880 54278.993862 0.000084 2.10560 0.12691 1.00000 0 47.31171 2.38724 32.54319 1.64207 99.61944 3.28405 68.57910 2.26092 54278.994024 0.000078 1.92175 0.11217 1.00000 0 57.99973 2.80874 39.17496 1.89750 111.46117 3.63221 75.29138 2.45320 54278.994180 0.000078 2.14651 0.12843 1.00000 0 50.64893 2.53131 34.45435 1.72196 108.71821 3.57661 73.95582 2.43292 54278.994337 0.000078 2.39177 0.15153 1.00000 0 45.02047 2.43607 30.66267 1.65850 107.67883 3.54850 73.29583 2.41540 54278.994502 0.000087 2.10094 0.12824 1.00000 0 45.52662 2.32896 31.33744 1.60320 95.64864 3.18479 65.81168 2.19152 54278.994675 0.000087 1.86583 0.10698 1.00000 0 51.88452 2.43756 35.29677 1.65837 96.80789 3.18168 65.90647 2.16622 54278.994846 0.000084 2.27431 0.14421 1.00000 0 44.10680 2.39777 30.21614 1.64231 100.31271 3.27383 68.73900 2.24259 54278.995017 0.000087 1.97501 0.11828 1.00000 0 48.92698 2.47249 33.58086 1.69740 96.63146 3.10561 66.34917 2.13242 54278.995190 0.000087 1.88047 0.10850 1.00000 0 51.35348 2.42357 35.02045 1.65261 96.56893 3.20582 65.81868 2.18497 54278.995361 0.000084 1.92611 0.11131 1.00000 0 51.52931 2.44260 35.21297 1.66945 99.25098 3.28111 67.82646 2.24245 54278.995532 0.000087 1.89581 0.10683 1.00000 0 51.42383 2.34516 34.92577 1.59294 97.48981 3.22655 66.21935 2.19109 54278.995697 0.000078 2.26364 0.13978 1.00000 0 47.37524 2.47449 32.21178 1.68261 107.24069 3.53268 72.93262 2.40234 54278.995856 0.000081 2.09307 0.12695 1.00000 0 49.01403 2.50677 33.65873 1.72196 102.58988 3.34491 70.42195 2.29624 54278.996024 0.000087 2.08208 0.12363 1.00000 0 46.60563 2.31352 31.98090 1.58781 97.03661 3.16131 66.58125 2.16990 54278.996194 0.000084 1.97718 0.11413 1.00000 0 49.73658 2.34208 34.44847 1.62234 98.33801 3.28283 68.14288 2.27490 54278.996397 0.000119 2.02763 0.10116 1.00000 0 48.38717 2.00133 33.03682 1.36664 98.11125 2.73750 66.96670 1.86831