/* ** ** Swift/XRT light curve for Mrk 421. ** ** 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 57725.249982 0.000119 11.13967 0.79282 1.00000 0 9.96782 0.69789 9.83902 0.70026 0.12880 0.05760 57725.250222 0.000122 10.79594 0.76716 1.00000 0 9.63509 0.67792 9.55965 0.67932 0.07544 0.04356 57725.250465 0.000122 11.19899 0.78462 1.00000 0 9.96898 0.68957 9.86839 0.69140 0.10059 0.05029 57725.250717 0.000130 10.49117 0.73633 1.00000 0 9.21534 0.64051 9.14493 0.64180 0.07041 0.04065 57725.250966 0.000119 11.04384 0.78861 1.00000 0 9.96782 0.69789 9.81326 0.70073 0.15456 0.06310 57725.251206 0.000122 10.78197 0.77048 1.00000 0 9.77818 0.68294 9.60216 0.68617 0.17603 0.06653 57725.251455 0.000127 10.41369 0.73799 1.00000 0 9.42478 0.65507 9.28076 0.65770 0.14402 0.05880 57725.251706 0.000124 10.58743 0.74554 1.00000 0 9.45761 0.66379 9.43305 0.66425 0.02456 0.02456 57725.251976 0.000145 11.03412 0.71255 1.00000 0 9.97661 0.63224 9.82875 0.63471 0.14786 0.05589 57725.252242 0.000122 10.62244 0.76182 1.00000 0 9.58739 0.67624 9.46166 0.67858 0.12573 0.05623 57725.252916 0.000553 11.66479 0.37396 1.00000 0 10.50964 0.33201 10.38799 0.33302 0.12165 0.02594 57725.253593 0.000124 10.39858 0.75243 1.00000 0 9.50420 0.66543 9.25858 0.66994 0.24562 0.07767 57725.253839 0.000122 10.70376 0.76939 1.00000 0 9.73049 0.68127 9.52931 0.68497 0.20117 0.07113 57725.254531 0.000570 11.22071 0.36276 1.00000 0 10.16922 0.32158 9.99229 0.32305 0.17692 0.03080 57725.255265 0.000165 11.04220 0.66576 1.00000 0 9.94638 0.59125 9.83521 0.59299 0.11118 0.04539 57725.255561 0.000130 9.85893 0.71765 1.00000 0 9.03727 0.63429 8.77910 0.63905 0.25817 0.07784 57725.255818 0.000127 10.20044 0.72669 1.00000 0 9.15160 0.64550 9.07959 0.64684 0.07201 0.04158 57725.256064 0.000119 11.04636 0.79235 1.00000 0 9.82123 0.69274 9.69243 0.69513 0.12880 0.05760 57725.256394 0.000211 10.94376 0.58921 1.00000 0 9.93435 0.52214 9.74626 0.52474 0.18808 0.05217 57725.256724 0.000119 10.88431 0.78061 1.00000 0 9.82123 0.69274 9.69243 0.69513 0.12880 0.05760 57725.256961 0.000119 11.02503 0.78086 1.00000 0 9.87009 0.69446 9.81857 0.69541 0.05152 0.03643 57725.257204 0.000124 10.94343 0.78592 0.97674 0 9.87358 0.68626 9.62211 0.69085 0.25147 0.07952 57725.257615 0.000286 11.24914 0.51690 1.00000 0 9.95597 0.44885 9.80661 0.45062 0.14936 0.03992 57725.258020 0.000119 11.29316 0.79990 1.00000 0 9.87009 0.69446 9.81857 0.69541 0.05152 0.03643 57725.258694 0.000556 11.65262 0.37584 1.00000 0 10.45491 0.33028 10.28438 0.33170 0.17053 0.03063 57725.259400 0.000150 11.10853 0.71017 1.00000 0 9.97815 0.62001 9.75473 0.62366 0.22342 0.06736 57725.259669 0.000119 11.02179 0.78703 1.00000 0 9.96782 0.69789 9.81325 0.70073 0.15456 0.06310 57725.260098 0.000310 11.34594 0.49847 1.00000 0 9.99795 0.43265 9.87951 0.43400 0.11845 0.03419 57725.260529 0.000122 11.17866 0.77822 1.00000 0 9.96898 0.68957 9.91868 0.69049 0.05029 0.03556 57725.260795 0.000145 10.94705 0.71226 1.00000 0 9.93654 0.63097 9.74643 0.63415 0.19011 0.06337 57725.261067 0.000127 10.51000 0.74975 1.00000 0 9.42478 0.65507 9.23275 0.65858 0.19203 0.06789 57725.261316 0.000122 11.03807 0.77525 1.00000 0 9.92128 0.68792 9.82069 0.68975 0.10059 0.05029 57725.261952 0.000515 11.53619 0.38883 1.00000 0 10.26428 0.33988 10.12188 0.34112 0.14240 0.02907