/* ** ** 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 59145.199221 0.000090 84.70312 2.69581 1.00000 0 66.62703 2.07501 65.68363 2.08837 0.94339 0.23585 59145.199438 0.000127 73.29166 2.38555 1.00000 0 45.89457 1.44554 44.89758 1.45980 0.99700 0.20351 59145.199693 0.000127 73.19807 2.35472 1.00000 0 47.35154 1.46831 46.18838 1.48467 1.16316 0.21982 59145.199956 0.000136 67.52010 2.20112 1.00000 0 42.66676 1.34857 41.77230 1.36140 0.89447 0.18651 59145.200231 0.000139 72.99385 2.37590 0.97917 0 42.79464 1.35059 41.90017 1.36340 0.89447 0.18651 59145.200503 0.000133 77.50800 2.47320 1.00000 0 44.59597 1.39362 43.96021 1.40266 0.63577 0.15894 59145.200769 0.000133 76.40735 2.48298 1.00000 0 44.16046 1.38680 43.12734 1.40153 1.03312 0.20261 59145.201024 0.000122 83.94192 2.70693 1.00000 0 48.22313 1.51663 47.39625 1.52845 0.82687 0.18970 59145.201275 0.000130 77.54369 2.51108 1.00000 0 44.65210 1.40991 43.88035 1.42098 0.77175 0.17705 59145.201536 0.000130 78.45084 2.52604 1.00000 0 45.14181 1.41762 44.37006 1.42863 0.77175 0.17705 59145.201790 0.000124 82.41895 2.64967 1.00000 0 47.38119 1.48575 46.57355 1.49726 0.80764 0.18529 59145.202054 0.000139 72.70753 2.36779 1.00000 0 42.36218 1.32967 41.29595 1.34486 1.06623 0.20150 59145.202323 0.000130 78.46056 2.52910 1.00000 0 45.49796 1.42320 44.56373 1.43647 0.93422 0.19480 59145.202580 0.000127 78.99933 2.56311 1.00000 0 45.84904 1.44483 44.93513 1.45791 0.91391 0.19485 59145.202838 0.000130 77.65440 2.49298 1.00000 0 45.05277 1.41622 44.40287 1.42551 0.64989 0.16247 59145.203095 0.000127 80.17018 2.57517 1.00000 0 46.03117 1.44769 45.36650 1.45720 0.66466 0.16617 59145.203356 0.000133 76.21236 2.47467 1.00000 0 43.89916 1.38269 42.98524 1.39576 0.91391 0.19056 59145.203616 0.000127 81.01403 2.59850 1.00000 0 46.62306 1.45697 45.79223 1.46877 0.83083 0.18578 59145.203871 0.000127 79.54280 2.55303 1.00000 0 45.98563 1.44698 45.36251 1.45589 0.62312 0.16089 59145.204128 0.000130 78.13354 2.53238 1.00000 0 44.69662 1.41061 43.88425 1.42226 0.81237 0.18165 59145.204389 0.000130 77.67338 2.52073 1.00000 0 44.69662 1.41061 43.84364 1.42284 0.85299 0.18614 59145.204649 0.000130 76.84065 2.51241 1.00000 0 44.74114 1.41132 43.64444 1.42701 1.09670 0.21106 59145.204907 0.000127 79.83408 2.56620 1.00000 0 45.84904 1.44483 45.22592 1.45376 0.62312 0.16089 59145.205170 0.000136 74.88010 2.43855 1.00000 0 43.68974 1.36464 42.44527 1.38226 1.24448 0.21999 59145.205436 0.000130 77.96495 2.54309 1.00000 0 44.83018 1.41272 43.77410 1.42782 1.05608 0.20711 59145.205694 0.000127 79.01373 2.56096 1.00000 0 45.71245 1.44267 44.88162 1.45458 0.83083 0.18578 59145.205946 0.000124 81.53377 2.63780 1.00000 0 47.28801 1.48429 46.31034 1.49822 0.97768 0.20386 59145.206200 0.000130 78.00559 2.51392 1.00000 0 44.60758 1.40921 43.99831 1.41796 0.60928 0.15731 59145.206464 0.000133 76.26529 2.48965 1.00000 0 44.33466 1.38954 43.10287 1.40704 1.23180 0.22124 59145.206733 0.000136 74.34911 2.40454 1.00000 0 42.96513 1.35327 42.18734 1.36440 0.77780 0.17392 59145.207002 0.000133 75.85168 2.45756 1.00000 0 43.63786 1.37857 42.88288 1.38941 0.75497 0.17320 59145.207271 0.000136 75.46420 2.44358 1.00000 0 43.51925 1.36197 42.50811 1.37633 1.01114 0.19830 59145.207540 0.000133 76.41790 2.49476 1.00000 0 44.33467 1.38954 43.10287 1.40704 1.23180 0.22124 59145.207797 0.000124 79.73200 2.61210 1.00000 0 46.54259 1.47254 45.43739 1.48841 1.10520 0.21675 59145.208052 0.000130 77.15282 2.54230 1.00000 0 44.65210 1.40991 43.35231 1.42851 1.29979 0.22977 59145.208304 0.000122 84.35690 2.72055 1.00000 0 48.46162 1.52038 47.54770 1.53340 0.91391 0.19943 59145.208558 0.000133 76.02449 2.47845 1.00000 0 43.89916 1.38269 42.86604 1.39746 1.03312 0.20261 59145.208830 0.000139 72.28036 2.34262 1.00000 0 41.90308 1.32245 41.14149 1.33337 0.76159 0.17030 59145.209102 0.000133 74.90869 2.45643 1.00000 0 43.85561 1.38201 42.66355 1.39904 1.19206 0.21764 59145.209484 0.000249 78.74881 1.82492 0.99750 0 45.37495 1.02939 44.71442 1.03620 0.66052 0.11863 59145.268981 0.000075 82.57244 2.65379 0.99019 0 78.43719 2.47054 77.43895 2.48881 0.99824 0.30098 59145.269131 0.000075 83.57763 2.63950 1.00000 0 78.66941 2.46203 78.22012 2.47021 0.44929 0.20093 59145.269279 0.000072 87.04721 2.77637 1.00000 0 80.53405 2.54037 79.97333 2.55066 0.56072 0.22891 59145.269426 0.000075 82.61149 2.63727 1.00000 0 78.13005 2.45357 77.32132 2.46834 0.80873 0.26958 59145.269577 0.000075 81.05948 2.62990 1.00000 0 77.35954 2.44145 76.01165 2.46613 1.34788 0.34802 59145.269730 0.000078 80.30865 2.55811 1.00000 0 76.34930 2.38011 75.31094 2.39891 1.03837 0.29975 59145.269887 0.000078 80.32923 2.55214 1.00000 0 76.20091 2.37780 75.33560 2.39349 0.86531 0.27363 59145.270040 0.000075 81.82885 2.63200 1.00000 0 77.82185 2.44873 76.74354 2.46844 1.07831 0.31128 59145.270193 0.000078 80.21975 2.53795 1.00000 0 75.75573 2.37084 75.23654 2.38030 0.51918 0.21196 59145.270352 0.000081 79.33481 2.49152 1.00000 0 73.33636 2.29064 73.08604 2.29520 0.25032 0.14452 59145.270506 0.000072 87.92984 2.78618 1.00000 0 83.01819 2.57925 81.99020 2.59781 1.02799 0.30995 59145.270656 0.000078 79.08843 2.51444 1.00000 0 74.49437 2.35102 74.14825 2.35738 0.34612 0.17306 59145.270812 0.000078 81.68943 2.59896 1.00000 0 76.79449 2.38704 75.66959 2.40734 1.12490 0.31199 59145.270969 0.000078 82.90638 2.58348 1.00000 0 77.23968 2.39395 76.98009 2.39864 0.25959 0.14988 59145.271125 0.000078 81.75853 2.57618 1.00000 0 77.16548 2.39280 76.38670 2.40684 0.77878 0.25959 59145.271284 0.000081 78.89783 2.50894 1.00000 0 73.62254 2.29511 72.70470 2.31173 0.91784 0.27674 59145.271440 0.000075 83.31533 2.63590 1.00000 0 78.66941 2.46203 78.13026 2.47185 0.53915 0.22011 59145.271591 0.000075 83.21878 2.64592 1.00000 0 78.74646 2.46323 77.93773 2.47794 0.80873 0.26958 59145.271741 0.000075 84.27673 2.68054 1.00000 0 78.13005 2.45357 77.50104 2.46507 0.62901 0.23774 59145.271892 0.000075 84.38622 2.66213 1.00000 0 79.67107 2.47765 78.95220 2.49065 0.71887 0.25416 59145.272045 0.000078 81.71916 2.58639 1.00000 0 76.49770 2.38242 75.71893 2.39653 0.77878 0.25959 59145.272201 0.000078 81.89820 2.57940 1.00000 0 76.42351 2.38127 75.90432 2.39068 0.51918 0.21196 59145.272358 0.000078 81.09422 2.58449 1.00000 0 74.93955 2.35804 74.33384 2.36912 0.60572 0.22894 59145.272511 0.000075 86.39156 2.70949 1.00000 0 78.90056 2.46564 78.72084 2.46892 0.17972 0.12708 59145.272664 0.000078 80.93079 2.57794 1.00000 0 75.31054 2.36387 74.61829 2.37650 0.69225 0.24475 59145.272826 0.000084 75.54010 2.38490 1.00000 0 71.56740 2.22349 70.84233 2.23659 0.72507 0.24169 59145.272988 0.000078 78.12528 2.52130 1.00000 0 74.19758 2.34633 73.24574 2.36382 0.95184 0.28699 59145.273148 0.000081 77.33199 2.46996 1.00000 0 72.47778 2.27719 71.72682 2.29091 0.75096 0.25032 59145.273307 0.000078 83.19022 2.62827 1.00000 0 76.49770 2.38242 75.80546 2.39496 0.69225 0.24475 59145.273460 0.000075 85.62908 2.71755 1.00000 0 78.74646 2.46323 78.02759 2.47631 0.71887 0.25416 59145.273611 0.000075 86.45667 2.70665 1.00000 0 78.90056 2.46564 78.81070 2.46728 0.08986 0.08986 59145.273761 0.000075 86.40759 2.71576 1.00000 0 79.13171 2.46925 78.77228 2.47578 0.35944 0.17972 59145.273909 0.000072 87.36139 2.77728 1.00000 0 81.33538 2.55297 80.68121 2.56492 0.65417 0.24725 59145.274059 0.000078 80.66473 2.58962 1.00000 0 75.45894 2.36619 74.33404 2.38667 1.12490 0.31199 59145.274215 0.000078 80.80942 2.55577 1.00000 0 75.53313 2.36736 75.10048 2.37525 0.43265 0.19349 59145.274372 0.000078 81.82442 2.62052 1.00000 0 75.82993 2.37200 74.70502 2.39243 1.12490 0.31199 59145.274525 0.000075 83.63754 2.65745 1.00000 0 77.74479 2.44752 77.29550 2.45575 0.44929 0.20093 59145.274678 0.000078 79.33593 2.53518 1.00000 0 75.08795 2.36037 74.30917 2.37460 0.77878 0.25959 59145.274829 0.000072 89.02177 2.82163 1.00000 0 82.37712 2.56927 81.53604 2.58452 0.84108 0.28036 59145.274979 0.000078 82.14365 2.62114 1.00000 0 75.82993 2.37200 74.87808 2.38930 0.95184 0.28699 59145.275135 0.000078 84.09592 2.63565 1.00000 0 77.16548 2.39280 76.64629 2.40217 0.51918 0.21196 59145.275289 0.000075 82.24804 2.64313 1.00000 0 77.12838 2.43779 76.31965 2.45265 0.80873 0.26958 59145.275442 0.000078 78.00507 2.52208 1.00000 0 74.19758 2.34633 73.15921 2.36540 1.03837 0.29975 59145.275598 0.000078 79.67493 2.54200 1.00000 0 74.79116 2.35570 74.18544 2.36680 0.60572 0.22894 59145.275755 0.000078 83.13431 2.61632 1.00000 0 77.61066 2.39969 76.74536 2.41524 0.86531 0.27363 59145.275908 0.000075 85.30190 2.69426 1.00000 0 79.20877 2.47045 78.57976 2.48187 0.62901 0.23774 59145.276061 0.000078 80.99164 2.57637 1.00000 0 74.42017 2.34985 74.07404 2.35621 0.34612 0.17306 59145.276252 0.000113 82.46894 2.16331 1.00000 0 76.89722 1.98747 76.17835 1.99827 0.71887 0.20752