/* ** ** Swift/XRT light curve for 1A 0535+262. ** ** 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 57068.891290 0.000339 4.06774 0.29127 0.97436 0 3.51462 0.24852 3.47610 0.24889 0.03852 0.01362 57068.891921 0.000292 4.72109 0.33966 0.97030 0 4.08844 0.28910 4.02682 0.28969 0.06162 0.01858 57068.892604 0.000391 3.55564 0.25799 0.97037 0 3.07382 0.21681 2.99839 0.21754 0.07543 0.01778 57068.893391 0.000396 3.49745 0.24814 0.97810 0 3.03490 0.21301 3.00623 0.21328 0.02868 0.01084 57068.894152 0.000365 3.68655 0.26495 0.99206 0 3.22136 0.22722 3.16867 0.22773 0.05270 0.01521 57068.894887 0.000365 3.75961 0.26893 0.97619 0 3.27374 0.23091 3.23358 0.23130 0.04017 0.01339 57068.895781 0.000530 2.56318 0.18364 0.98361 0 2.23706 0.15779 2.20656 0.15808 0.03050 0.00964 57068.896814 0.000503 2.69831 0.19732 0.96552 0 2.39685 0.16906 2.32170 0.16979 0.07515 0.01567 57068.897803 0.000486 2.85662 0.20402 0.96429 0 2.48562 0.17532 2.45851 0.17558 0.02711 0.00958 57068.898680 0.000391 3.47441 0.24995 0.97778 0 3.03536 0.21463 2.98961 0.21507 0.04575 0.01379 57068.899606 0.000535 2.60210 0.18433 0.97297 0 2.25932 0.15857 2.24102 0.15875 0.01830 0.00747 57068.900619 0.000477 2.88201 0.20865 0.95758 0 2.53587 0.17931 2.48375 0.17982 0.05212 0.01346 57068.901547 0.000451 3.08540 0.22001 0.96154 0 2.68447 0.18935 2.65885 0.18960 0.02562 0.00968 57068.902719 0.000720 3.52842 0.18517 0.97590 0 3.07508 0.15922 3.03893 0.15948 0.03614 0.00904