/* ** ** 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 57043.480408 0.000130 49.87004 1.59032 1.00000 0 45.58704 1.42459 44.91842 1.43242 0.66861 0.14951 57043.480665 0.000127 51.51274 1.61699 1.00000 0 46.39545 1.45341 46.32707 1.45421 0.06838 0.04835 57043.480917 0.000124 51.38674 1.64875 1.00000 0 46.77558 1.47622 46.21581 1.48284 0.55977 0.13994 57043.481166 0.000124 53.14508 1.68124 1.00000 0 47.52100 1.48794 47.17115 1.49205 0.34986 0.11063 57043.481412 0.000122 52.62487 1.68674 1.00000 0 47.88928 1.51137 47.35200 1.51773 0.53728 0.13872 57043.481655 0.000122 54.45699 1.73134 1.00000 0 48.27087 1.51738 47.87687 1.52202 0.39400 0.11880 57043.481898 0.000122 54.54851 1.74843 1.00000 0 48.46166 1.52038 47.70947 1.52921 0.75219 0.16414 57043.482141 0.000122 53.86177 1.71940 1.00000 0 47.88928 1.51137 47.49528 1.51603 0.39400 0.11880 57043.482384 0.000122 54.14836 1.72412 1.00000 0 48.03238 1.51363 47.67419 1.51786 0.35819 0.11327 57043.482630 0.000124 53.46478 1.70055 1.00000 0 47.19488 1.48283 46.77505 1.48777 0.41983 0.12119 57043.482882 0.000127 51.71071 1.65141 1.00000 0 45.57590 1.44052 45.23400 1.44457 0.34190 0.10812 57043.483130 0.000122 53.21545 1.69349 1.00000 0 47.88928 1.51137 47.60273 1.51476 0.28655 0.10131 57043.483374 0.000122 54.00378 1.72213 1.00000 0 47.88928 1.51137 47.53110 1.51561 0.35819 0.11327 57043.483611 0.000116 56.15233 1.78702 1.00000 0 50.58425 1.59168 50.17054 1.59656 0.41370 0.12474 57043.483848 0.000122 53.20229 1.70446 1.00000 0 47.65079 1.50760 47.22097 1.51270 0.42982 0.12408 57043.484091 0.000122 54.61786 1.72943 1.00000 0 48.93865 1.52784 48.43719 1.53371 0.50146 0.13402 57043.484343 0.000130 51.21563 1.61432 1.00000 0 45.36444 1.42111 45.16386 1.42347 0.20058 0.08189 57043.484595 0.000122 54.75735 1.73716 1.00000 0 48.17547 1.51588 47.88892 1.51926 0.28655 0.10131 57043.484838 0.000122 54.07389 1.73316 1.00000 0 47.79388 1.50987 47.29242 1.51580 0.50146 0.13402 57043.485084 0.000124 52.63522 1.67584 1.00000 0 47.10170 1.48136 46.68188 1.48631 0.41983 0.12119 57043.485338 0.000130 50.99953 1.62798 1.00000 0 45.14185 1.41762 44.60696 1.42391 0.53489 0.13372 57043.485587 0.000119 54.80310 1.75195 1.00000 0 49.10617 1.54901 48.62918 1.55465 0.47700 0.13230 57043.485836 0.000130 51.52008 1.62961 1.00000 0 45.40896 1.42181 45.07465 1.42573 0.33431 0.10572 57043.486082 0.000116 56.59573 1.80282 1.00000 0 50.08341 1.58378 49.82014 1.58690 0.26327 0.09951 57043.486316 0.000119 55.13501 1.76282 1.00000 0 49.10617 1.54901 48.62918 1.55465 0.47700 0.13230 57043.486559 0.000124 53.28756 1.70019 1.00000 0 47.47441 1.48721 46.84467 1.49460 0.62974 0.14843 57043.486802 0.000119 55.33542 1.76466 1.00000 0 49.35048 1.55285 48.87349 1.55848 0.47700 0.13230 57043.487043 0.000122 54.57725 1.73858 1.00000 0 48.17547 1.51588 47.74565 1.52095 0.42982 0.12408 57043.487280 0.000116 56.62995 1.81979 1.00000 0 50.13350 1.58457 49.53174 1.59169 0.60175 0.15044 57043.487520 0.000124 53.89168 1.70286 1.00000 0 47.42783 1.48648 47.14794 1.48977 0.27988 0.09895 57043.487772 0.000127 51.76303 1.65740 1.00000 0 45.80356 1.44411 45.29070 1.45017 0.51286 0.13242 57043.488023 0.000124 52.65767 1.68269 1.00000 0 47.33465 1.48502 46.70491 1.49242 0.62974 0.14843 57043.488272 0.000124 52.95413 1.69643 1.00000 0 46.91534 1.47843 46.35558 1.48504 0.55977 0.13994 57043.488521 0.000124 52.67999 1.67389 1.00000 0 47.00853 1.47990 46.69365 1.48361 0.31487 0.10496 57043.488761 0.000116 57.28412 1.82102 1.00000 0 50.48408 1.59010 50.14560 1.59410 0.33849 0.11283 57043.488999 0.000122 53.91094 1.72519 1.00000 0 47.65079 1.50760 47.25679 1.51228 0.39400 0.11880 57043.489239 0.000119 54.48107 1.73280 1.00000 0 49.20390 1.55055 48.87367 1.55445 0.33023 0.11008 57043.489482 0.000124 53.78972 1.70314 1.00000 0 47.52101 1.48794 47.13617 1.49246 0.38484 0.11603 57043.489733 0.000127 51.37962 1.64757 1.00000 0 45.48484 1.43908 45.04037 1.44435 0.44448 0.12328 57043.489994 0.000133 48.57241 1.55210 1.00000 0 44.24760 1.38817 43.65894 1.39509 0.58867 0.13875 57043.490246 0.000119 55.05548 1.76202 1.00000 0 49.59480 1.55669 48.89764 1.56489 0.69715 0.15994 57043.490492 0.000127 50.88677 1.62515 1.00000 0 46.12227 1.44913 45.57522 1.45556 0.54705 0.13676 57043.490740 0.000122 54.21375 1.72686 1.00000 0 47.69849 1.50836 47.44776 1.51133 0.25073 0.09477 57043.490983 0.000122 54.32915 1.71759 1.00000 0 48.60476 1.52262 48.28239 1.52641 0.32237 0.10746 57043.491227 0.000122 53.92099 1.70819 1.00000 0 48.89095 1.52710 48.38949 1.53297 0.50146 0.13402 57043.491478 0.000130 49.76527 1.59105 1.00000 0 44.74118 1.41132 44.30658 1.41645 0.43460 0.12054 57043.491727 0.000119 54.85044 1.74808 1.00000 0 48.81300 1.54438 48.55616 1.54742 0.25685 0.09708 57043.491961 0.000116 56.44877 1.79936 1.00000 0 50.63433 1.59246 50.14540 1.59823 0.48892 0.13560 57043.492205 0.000127 51.26387 1.63657 1.00000 0 45.89462 1.44554 45.45014 1.45079 0.44448 0.12328 57043.492450 0.000119 55.55735 1.77335 1.00000 0 48.95959 1.54669 48.59267 1.55104 0.36692 0.11603 57043.492694 0.000124 52.95183 1.69451 1.00000 0 46.91534 1.47843 46.39056 1.48462 0.52478 0.13550 57043.492937 0.000119 54.06285 1.73190 1.00000 0 49.00845 1.54746 48.49476 1.55354 0.51369 0.13729 57043.493177 0.000122 54.59670 1.73119 1.00000 0 48.12777 1.51513 47.87704 1.51809 0.25073 0.09477 57043.493420 0.000122 55.45213 1.74692 1.00000 0 48.84325 1.52635 48.55670 1.52971 0.28655 0.10131 57043.493669 0.000127 51.91379 1.64457 1.00000 0 46.39545 1.45341 46.01936 1.45783 0.37610 0.11340 57043.493926 0.000130 49.72992 1.59152 1.00000 0 44.47407 1.40710 44.10633 1.41146 0.36774 0.11088 57043.494172 0.000116 55.04639 1.77901 1.00000 0 50.38391 1.58852 49.48129 1.59917 0.90263 0.18425 57043.494412 0.000124 52.18460 1.67609 1.00000 0 46.96193 1.47916 46.29721 1.48700 0.66473 0.15250 57043.494658 0.000122 54.91788 1.74412 1.00000 0 48.65246 1.52337 48.15100 1.52925 0.50146 0.13402 57043.494904 0.000124 52.67606 1.68746 1.00000 0 46.54263 1.47254 46.12280 1.47752 0.41983 0.12119 57043.495147 0.000119 54.51547 1.74558 1.00000 0 49.64365 1.55746 48.90981 1.56608 0.73384 0.16409 57043.495387 0.000122 53.58505 1.71142 1.00000 0 48.22317 1.51663 47.68589 1.52296 0.53728 0.13872 57043.495628 0.000119 55.51846 1.77139 1.00000 0 49.69252 1.55823 49.06875 1.56555 0.62377 0.15129 57043.495874 0.000127 51.64721 1.64548 1.00000 0 46.44098 1.45412 45.85974 1.46094 0.58124 0.14097 57043.496128 0.000127 50.99080 1.63618 1.00000 0 46.07674 1.44841 45.39293 1.45646 0.68381 0.15290 57043.496374 0.000119 55.48878 1.76929 1.00000 0 48.86187 1.54515 48.56833 1.54863 0.29354 0.10378 57043.496611 0.000119 54.55304 1.73878 1.00000 0 49.39935 1.55362 48.92235 1.55925 0.47700 0.13230 57043.496852 0.000122 53.90171 1.71395 1.00000 0 48.65246 1.52337 48.11518 1.52967 0.53728 0.13872 57043.497100 0.000127 54.81042 1.68387 1.00000 0 48.80856 1.49073 48.60342 1.49308 0.20514 0.08375