/* ** ** Swift/XRT light curve for Cir X-1. ** ** 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 57257.524483 0.001133 0.33818 0.06340 0.65385 1 0.24314 0.04367 0.23432 0.04375 0.00881 0.00266 57257.658538 0.001874 0.28412 0.06463 0.65785 1 0.09898 0.02160 0.09534 0.02163 0.00364 0.00115 57257.789485 0.000697 0.34737 0.08629 0.64749 1 0.25740 0.05756 0.23294 0.05783 0.02446 0.00561 57257.791286 0.001104 0.41388 0.07345 0.65789 1 0.29600 0.04866 0.27519 0.04883 0.02081 0.00408 57257.923032 0.000349 0.54249 0.13043 0.83333 1 0.40000 0.08944 0.37583 0.08971 0.02417 0.00698 57257.923933 0.000552 0.40093 0.09415 0.71053 1 0.29629 0.06625 0.28287 0.06640 0.01343 0.00448 57257.925095 0.000581 0.34106 0.08141 0.80000 1 0.25000 0.05590 0.23489 0.05607 0.01510 0.00436 57257.926228 0.000552 0.39724 0.09325 0.73684 1 0.28571 0.06389 0.27277 0.06403 0.01295 0.00432 57257.927259 0.000479 0.49464 0.11484 0.69697 1 0.36522 0.07970 0.34420 0.07993 0.02101 0.00607 57257.928218 0.000479 0.44256 0.10746 0.72727 1 0.33333 0.07454 0.30816 0.07482 0.02517 0.00650 57257.929278 0.000581 0.42543 0.09431 0.74383 1 0.30921 0.06447 0.29161 0.06466 0.01760 0.00488 57258.189429 0.000552 0.59245 0.14008 0.57886 1 0.36369 0.08132 0.34549 0.08153 0.01820 0.00575 57258.190388 0.000378 0.62918 0.15013 0.84615 1 0.38182 0.08332 0.35089 0.08366 0.03093 0.00750 57258.191288 0.000523 0.42998 0.10677 0.80556 1 0.27586 0.06168 0.24964 0.06198 0.02623 0.00602 57258.192785 0.000944 0.53256 0.09063 0.73575 1 0.31783 0.05156 0.30360 0.05167 0.01423 0.00345 57258.254808 0.000741 0.23740 0.05648 0.77047 1 0.20359 0.04552 0.19194 0.04566 0.01165 0.00351 57258.256290 0.000741 0.25509 0.06001 0.72549 1 0.21621 0.04835 0.20609 0.04846 0.01013 0.00338 57258.257583 0.000523 0.41395 0.09374 0.66667 1 0.35000 0.07638 0.33786 0.07651 0.01214 0.00459 57258.258788 0.000683 0.33477 0.07751 0.63830 1 0.29333 0.06254 0.27113 0.06278 0.02220 0.00555 57258.259907 0.000436 0.46397 0.09465 0.90000 1 0.40000 0.07698 0.37841 0.07720 0.02159 0.00577