/* ** ** 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 55362.898717 0.000171 7.58713 0.54630 0.98305 0 6.97712 0.49091 6.84517 0.49287 0.13195 0.04398 55362.899050 0.000162 8.17630 0.58418 0.98214 0 7.35769 0.51769 7.26492 0.51907 0.09276 0.03787 55362.899395 0.000182 7.20193 0.51453 0.98413 0 6.46236 0.45696 6.40750 0.45778 0.05486 0.02743 55362.899750 0.000174 7.39100 0.52807 1.00000 0 6.71116 0.47337 6.64030 0.47443 0.07086 0.03169 55362.900109 0.000185 6.79674 0.49452 1.00000 0 6.26041 0.44268 6.11426 0.44487 0.14615 0.04407 55362.900482 0.000188 6.84364 0.48898 1.00000 0 6.16410 0.43587 6.11177 0.43665 0.05233 0.02616 55362.900859 0.000188 7.05295 0.50528 0.96923 0 6.42338 0.45195 6.32890 0.45336 0.09448 0.03571 55362.901220 0.000174 7.44536 0.53201 1.00000 0 6.74455 0.47454 6.65951 0.47581 0.08503 0.03471 55362.901568 0.000174 7.38146 0.52875 1.00000 0 6.67777 0.47219 6.60691 0.47325 0.07086 0.03169 55362.901921 0.000179 7.50533 0.52168 1.00000 0 6.68854 0.46489 6.68854 0.46489 0.00000 0.00000 55362.902256 0.000156 8.40492 0.59147 1.00000 0 7.60524 0.53117 7.55800 0.53187 0.04724 0.02727 55362.902566 0.000153 8.31469 0.59558 1.00000 0 7.55974 0.53455 7.47952 0.53576 0.08022 0.03588 55362.902875 0.000156 8.33597 0.58805 1.00000 0 7.53104 0.52858 7.49955 0.52904 0.03149 0.02227 55362.903197 0.000165 7.90926 0.56083 1.00000 0 7.20496 0.50322 7.11545 0.50454 0.08951 0.03654 55362.903544 0.000182 7.15482 0.50998 1.00000 0 6.45518 0.45306 6.37419 0.45427 0.08098 0.03306 55362.903955 0.000229 7.39003 0.46201 0.99414 0 6.73411 0.41446 6.64749 0.41559 0.08662 0.03062 55362.967421 0.000165 7.67544 0.55334 0.98993 0 7.10072 0.50210 6.99185 0.50406 0.10886 0.04444 55362.967731 0.000145 9.08832 0.65260 0.98000 0 8.34040 0.58394 8.17325 0.58693 0.16715 0.05910 55362.968032 0.000156 8.09130 0.58218 1.00000 0 7.49394 0.52727 7.36123 0.52965 0.13272 0.05016 55362.968353 0.000165 7.78493 0.56167 1.00000 0 7.06438 0.49828 6.93865 0.50054 0.12573 0.04752 55362.968694 0.000177 7.18811 0.53018 1.00000 0 6.56830 0.46445 6.35011 0.46837 0.21819 0.06051 55362.969036 0.000165 7.84432 0.55897 1.00000 0 7.09952 0.49952 7.02768 0.50081 0.07185 0.03592 55362.969360 0.000159 7.83251 0.57021 1.00000 0 7.28484 0.51512 7.11731 0.51813 0.16753 0.05584 55362.969710 0.000191 6.97110 0.49520 0.98485 0 6.22574 0.43804 6.17848 0.43889 0.04725 0.02728 55362.970069 0.000168 7.59165 0.54063 1.00000 0 6.94258 0.48969 6.88962 0.49065 0.05296 0.03057 55362.970399 0.000162 7.76606 0.55806 1.00000 0 7.15475 0.50592 7.06334 0.50757 0.09141 0.04088 55362.970720 0.000159 7.92404 0.57684 1.00000 0 7.28484 0.51512 7.11731 0.51813 0.16753 0.05584 55362.971206 0.000327 7.44638 0.38512 1.00000 0 6.80778 0.34741 6.73530 0.34835 0.07248 0.02563