/* ** ** Swift/XRT light curve for 4U 1608-52. ** ** 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) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 54296.038619 0.000494 9.40010 0.67846 1.00000 1 2.37649 0.16721 2.32063 0.16749 0.05586 0.00972 54296.039709 0.000596 7.74030 0.56229 1.00000 1 1.97075 0.13866 1.91319 0.13895 0.05755 0.00899 54296.040842 0.000537 8.45041 0.61983 1.00000 1 2.17299 0.15327 2.09522 0.15366 0.07777 0.01100 54296.042556 0.001177 7.67617 0.39932 0.98509 1 1.96511 0.09925 1.91174 0.09945 0.05337 0.00620 54296.105930 0.000610 7.71883 0.55942 0.98531 1 1.94284 0.13704 1.89431 0.13729 0.04853 0.00832 54296.107107 0.000566 8.18460 0.58998 1.00000 1 2.09232 0.14649 2.03628 0.14678 0.05604 0.00921 54296.108283 0.000610 7.49989 0.54920 1.00000 1 1.92382 0.13536 1.85350 0.13572 0.07033 0.00995 54296.109431 0.000537 8.70778 0.62950 1.00000 1 2.22704 0.15517 2.15200 0.15555 0.07504 0.01095 54296.110491 0.000523 8.65777 0.63585 1.00000 1 2.22224 0.15714 2.14511 0.15754 0.07712 0.01125 54296.111537 0.000523 8.75917 0.63317 1.00000 1 2.24446 0.15792 2.18867 0.15821 0.05579 0.00957 54296.112626 0.000566 8.40838 0.60611 0.97436 1 2.10528 0.14887 2.06797 0.14906 0.03731 0.00762 54296.113890 0.000697 8.00660 0.53761 0.96406 1 2.02271 0.13223 1.97292 0.13247 0.04979 0.00797 54296.172500 0.000596 8.32648 0.59305 0.96613 1 2.09033 0.14529 2.04329 0.14553 0.04705 0.00832 54296.173648 0.000552 8.44468 0.61054 1.00000 1 2.13686 0.14998 2.07862 0.15028 0.05824 0.00945 54296.174839 0.000639 7.19793 0.52613 1.00000 1 1.82729 0.12889 1.76772 0.12919 0.05956 0.00888 54296.176074 0.000596 7.88107 0.56652 1.00000 1 1.99026 0.13935 1.94196 0.13959 0.04830 0.00828 54296.177294 0.000625 7.44819 0.53877 1.00000 1 1.89769 0.13286 1.84080 0.13315 0.05688 0.00878 54296.178456 0.000537 8.79088 0.63142 1.00000 1 2.20542 0.15441 2.15348 0.15467 0.05194 0.00904 54296.179574 0.000581 7.89765 0.57981 1.00000 1 2.00001 0.14142 1.93158 0.14177 0.06843 0.00998 54296.180707 0.000552 8.34726 0.60927 1.00000 1 2.10528 0.14887 2.04397 0.14918 0.06130 0.00969 54296.181840 0.000581 8.40813 0.60255 0.97500 1 2.12309 0.14757 2.06336 0.14787 0.05973 0.00944 54296.182944 0.000523 8.95158 0.64702 1.00000 1 2.26668 0.15870 2.20036 0.15904 0.06633 0.01036 54296.184019 0.000552 8.44637 0.60882 1.00000 1 2.13686 0.14998 2.08475 0.15024 0.05211 0.00894 54296.185326 0.000755 8.71342 0.52964 0.99243 1 2.19355 0.13039 2.14841 0.13059 0.04514 0.00714