/* ** ** Swift/XRT light curve for PG 1553+113. ** ** 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 59244.002731 0.000407 2.41211 0.34563 0.92857 1 0.76924 0.10879 0.75981 0.10887 0.00943 0.00422 59244.003873 0.000156 2.53112 0.41395 0.94564 0 1.52983 0.24497 1.50126 0.24552 0.02857 0.01649 59244.003907 0.000770 2.61536 0.37480 0.44804 1 0.84226 0.11911 0.83193 0.11920 0.01032 0.00462 59244.005040 0.000363 2.60900 0.35929 1.00000 1 0.84801 0.11648 0.84604 0.11650 0.00196 0.00196 59244.005781 0.000378 2.36544 0.33637 1.00000 1 0.76924 0.10879 0.76546 0.10882 0.00377 0.00267 59244.006623 0.000465 2.15285 0.30161 0.93750 1 0.69334 0.09615 0.68680 0.09620 0.00654 0.00327 59244.007480 0.000392 2.65727 0.37688 0.88889 1 0.85001 0.11902 0.83979 0.11911 0.01021 0.00457 59244.008323 0.000450 1.97854 0.28277 1.00000 1 0.64517 0.09124 0.63884 0.09130 0.00633 0.00316 59244.009194 0.000421 2.26716 0.31911 0.96552 1 0.72858 0.10202 0.72507 0.10205 0.00350 0.00248 59244.010008 0.000392 2.43587 0.34461 0.96296 1 0.78462 0.10987 0.77708 0.10993 0.00754 0.00377 59244.010836 0.000436 2.12888 0.30426 0.96667 1 0.68966 0.09753 0.68290 0.09759 0.00676 0.00338 59244.011722 0.000450 2.06234 0.29244 0.96774 1 0.66667 0.09428 0.66504 0.09430 0.00163 0.00163 59244.013029 0.000857 1.93300 0.20525 0.98063 1 0.62223 0.06559 0.61799 0.06562 0.00424 0.00189 59244.138456 0.000494 2.69501 0.38481 0.98424 1 0.59766 0.08452 0.59254 0.08457 0.00512 0.00295 59244.139386 0.000436 3.23325 0.45411 0.96667 1 0.70345 0.09850 0.70148 0.09852 0.00197 0.00197 59244.140330 0.000508 2.78022 0.39319 0.94286 1 0.60606 0.08571 0.60606 0.08571 0.00000 0.00000 59244.141274 0.000436 3.02458 0.43706 1.00000 1 0.66667 0.09428 0.65335 0.09442 0.01332 0.00503 59244.142175 0.000465 2.85623 0.40767 1.00000 1 0.62500 0.08839 0.61965 0.08844 0.00535 0.00309 59244.143264 0.000625 2.26470 0.31685 0.97674 1 0.49524 0.06868 0.49116 0.06872 0.00408 0.00235 59244.144383 0.000494 2.78744 0.39349 1.00000 1 0.61177 0.08484 0.60170 0.08494 0.01007 0.00411 59244.145705 0.000828 2.99341 0.32117 0.95122 1 0.65659 0.06960 0.64922 0.06965 0.00737 0.00279 59244.204446 0.000479 2.70039 0.38048 0.99056 1 0.62408 0.08739 0.62059 0.08742 0.00349 0.00247 59244.205332 0.000407 3.26037 0.46068 0.96429 1 0.75556 0.10580 0.74922 0.10586 0.00634 0.00366 59244.206189 0.000450 2.82159 0.39749 1.00000 1 0.65807 0.09215 0.65439 0.09218 0.00368 0.00260 59244.207147 0.000508 2.52876 0.36204 0.97143 1 0.58824 0.08319 0.58152 0.08326 0.00672 0.00336 59244.208135 0.000479 2.59460 0.36920 1.00000 1 0.60606 0.08571 0.60261 0.08575 0.00346 0.00245 59244.209181 0.000566 2.30746 0.32161 1.00000 1 0.54359 0.07467 0.53628 0.07474 0.00732 0.00327 59244.210299 0.000552 2.35597 0.33289 0.97368 1 0.55136 0.07721 0.54673 0.07725 0.00463 0.00267 59244.211273 0.000421 2.94552 0.42172 1.00000 1 0.68966 0.09753 0.68179 0.09761 0.00787 0.00394 59244.212042 0.000349 3.57919 0.51092 1.00000 1 0.83334 0.11785 0.82620 0.11792 0.00714 0.00412 59244.242096 0.029705 2.16737 0.24013 0.03261 1 0.49777 0.05464 0.49349 0.05467 0.00428 0.00191 59244.272265 0.000465 2.87841 0.39768 1.00000 1 0.66250 0.09100 0.65894 0.09104 0.00357 0.00252 59244.273209 0.000479 2.76323 0.39162 0.96970 1 0.63750 0.08927 0.63037 0.08934 0.00713 0.00357 59244.274095 0.000407 3.17877 0.45053 1.00000 1 0.72858 0.10202 0.72043 0.10210 0.00815 0.00408 59244.275025 0.000523 2.62871 0.37519 0.91667 1 0.60606 0.08571 0.60088 0.08576 0.00519 0.00299 59244.276129 0.000581 2.29221 0.32617 0.95000 1 0.52632 0.07443 0.52332 0.07446 0.00300 0.00212 59244.277291 0.000581 2.21852 0.31348 1.00000 1 0.51000 0.07141 0.50572 0.07146 0.00428 0.00247 59244.278511 0.000639 2.55473 0.32064 0.99902 1 0.59149 0.07337 0.58500 0.07342 0.00649 0.00290 59244.332770 0.000101 3.48829 0.51590 0.90999 0 3.01879 0.43572 2.95424 0.43692 0.06455 0.03228 59244.333286 0.000421 3.13311 0.44725 0.93977 1 0.73386 0.10378 0.72757 0.10385 0.00629 0.00363 59244.334202 0.000494 2.47257 0.35400 1.00000 1 0.58824 0.08319 0.58151 0.08326 0.00672 0.00336 59244.335088 0.000392 3.11057 0.44536 1.00000 1 0.74075 0.10476 0.73228 0.10484 0.00847 0.00423 59244.335945 0.000465 2.81300 0.40029 0.93750 1 0.66667 0.09428 0.66286 0.09432 0.00381 0.00269 59244.336860 0.000450 2.77177 0.39685 0.96774 1 0.66667 0.09428 0.65905 0.09436 0.00762 0.00381 59244.337775 0.000465 2.70303 0.38582 0.96875 1 0.64517 0.09124 0.63963 0.09130 0.00553 0.00319 59244.338690 0.000450 2.79284 0.39987 0.96774 1 0.66667 0.09428 0.65905 0.09436 0.00762 0.00381 59244.339503 0.000363 3.35554 0.47897 1.00000 1 0.80001 0.11314 0.79315 0.11321 0.00686 0.00396 59244.340375 0.000508 2.45678 0.34927 1.00000 1 0.58286 0.08162 0.57469 0.08170 0.00817 0.00365 59244.341363 0.000479 2.68054 0.37877 0.96970 1 0.63750 0.08927 0.63215 0.08932 0.00536 0.00309 59244.342423 0.000581 2.18943 0.31221 0.97500 1 0.52308 0.07325 0.51429 0.07333 0.00879 0.00359 59244.343469 0.000465 2.65851 0.38028 1.00000 1 0.63750 0.08927 0.62500 0.08939 0.01250 0.00473 59244.344878 0.000944 2.55462 0.26948 0.92720 1 0.61061 0.06366 0.60397 0.06371 0.00664 0.00251 59244.400525 0.000032 3.75504 0.96955 0.94229 0 2.89874 0.74845 2.89874 0.74845 0.00000 0.00000 59244.401091 0.000537 2.86937 0.41216 0.92567 1 0.58395 0.08258 0.57558 0.08267 0.00837 0.00374 59244.402268 0.000639 2.40305 0.33957 0.95455 1 0.48572 0.06801 0.48162 0.06806 0.00410 0.00236 59244.403532 0.000625 2.37426 0.33755 0.97674 1 0.48572 0.06801 0.47889 0.06808 0.00683 0.00305 59244.404694 0.000537 1.92300 0.32940 0.97297 1 0.38889 0.06573 0.38411 0.06579 0.00478 0.00276 59244.405609 0.000378 3.90012 0.54944 1.00000 1 0.78462 0.10987 0.78021 0.10991 0.00441 0.00312 59244.406466 0.000479 3.35699 0.47440 0.90909 1 0.68000 0.09522 0.67427 0.09528 0.00573 0.00331 59244.407410 0.000465 3.14153 0.44714 1.00000 1 0.62500 0.08839 0.62142 0.08843 0.00358 0.00253 59244.408383 0.000508 3.11928 0.43944 0.94286 1 0.61819 0.08656 0.61471 0.08660 0.00348 0.00246 59244.409458 0.000566 2.83781 0.40636 0.89744 1 0.57143 0.08081 0.56488 0.08088 0.00655 0.00328 59244.410402 0.000378 4.02165 0.55894 1.00000 1 0.81539 0.11200 0.80657 0.11209 0.00882 0.00441 59244.411637 0.000857 2.86193 0.32228 0.95439 1 0.57540 0.06393 0.56827 0.06399 0.00713 0.00269 59244.463219 0.000145 3.73681 0.47237 0.85575 0 3.08977 0.38032 3.01709 0.38148 0.07267 0.02967 59244.463812 0.000450 3.23886 0.46662 0.94930 1 0.67963 0.09611 0.66793 0.09623 0.01170 0.00477 59244.464698 0.000436 3.30328 0.46359 1.00000 1 0.69334 0.09615 0.68569 0.09622 0.00765 0.00382 59244.465483 0.000349 3.95131 0.56752 1.00000 1 0.83334 0.11785 0.82139 0.11797 0.01195 0.00534 59244.466296 0.000465 3.04817 0.43646 0.96875 1 0.64517 0.09124 0.63776 0.09132 0.00740 0.00370 59244.467139 0.000378 3.67725 0.52597 1.00000 1 0.78462 0.10987 0.76918 0.11002 0.01544 0.00584 59244.467879 0.000363 3.89609 0.54724 1.00000 1 0.81601 0.11426 0.81371 0.11429 0.00229 0.00229 59244.468707 0.000465 3.27529 0.46609 0.90625 1 0.68966 0.09753 0.68570 0.09757 0.00396 0.00280 59244.469608 0.000436 3.22838 0.45618 1.00000 1 0.68000 0.09522 0.67427 0.09528 0.00574 0.00331 59244.470509 0.000465 3.04421 0.43245 1.00000 1 0.65000 0.09014 0.63566 0.09028 0.01434 0.00507 59244.471453 0.000479 2.89730 0.41228 1.00000 1 0.60606 0.08571 0.60259 0.08575 0.00348 0.00246 59244.472324 0.000392 3.57773 0.50555 1.00000 1 0.75556 0.10580 0.74919 0.10586 0.00637 0.00368 59244.473094 0.000378 3.63121 0.51830 1.00000 1 0.76924 0.10879 0.76262 0.10885 0.00662 0.00382 59244.473878 0.000407 3.39981 0.48382 1.00000 1 0.71429 0.10102 0.71019 0.10106 0.00410 0.00290 59244.474721 0.000436 3.36226 0.47511 0.96667 1 0.70345 0.09850 0.69752 0.09856 0.00593 0.00343 59244.475534 0.000378 3.73640 0.52322 1.00000 1 0.78462 0.10987 0.78462 0.10987 0.00000 0.00000 59244.476261 0.000349 3.99709 0.56998 1.00000 1 0.85001 0.11902 0.83566 0.11917 0.01434 0.00585 59244.476972 0.000363 3.75517 0.54107 1.00000 1 0.80001 0.11314 0.78624 0.11328 0.01377 0.00562 59244.477902 0.000566 3.94668 0.45339 0.94907 1 0.83213 0.09483 0.82593 0.09488 0.00620 0.00310 59244.602385 0.000508 2.48434 0.35357 0.96759 1 0.59058 0.08352 0.58717 0.08355 0.00341 0.00241 59244.603300 0.000407 3.12185 0.44561 1.00000 1 0.71429 0.10102 0.70811 0.10108 0.00618 0.00357 59244.604186 0.000479 2.74541 0.39067 0.96970 1 0.62500 0.08839 0.62140 0.08843 0.00360 0.00255 59244.605276 0.000610 2.26935 0.31660 0.95238 1 0.52000 0.07211 0.51712 0.07214 0.00288 0.00204 59244.606365 0.000479 2.81152 0.40133 0.93939 1 0.64517 0.09124 0.63958 0.09130 0.00558 0.00322 59244.607251 0.000407 3.14314 0.44729 1.00000 1 0.71429 0.10102 0.71017 0.10106 0.00412 0.00291 59244.607978 0.000320 3.94697 0.56166 1.00000 1 0.90910 0.12857 0.90385 0.12862 0.00524 0.00371 59244.608704 0.000407 3.37179 0.47004 0.96429 1 0.78519 0.10785 0.77451 0.10796 0.01068 0.00478 59244.609546 0.000436 3.11732 0.44502 0.93333 1 0.71429 0.10102 0.70811 0.10108 0.00618 0.00357 59244.610534 0.000552 3.22849 0.38760 0.99457 1 0.74087 0.08855 0.73782 0.08858 0.00305 0.00216 59244.733667 0.000182 3.12786 0.34594 0.97779 0 2.69892 0.29624 2.68119 0.29651 0.01773 0.01254 59244.734189 0.000334 3.81961 0.52796 0.94423 1 0.97619 0.13409 0.97068 0.13415 0.00551 0.00389 59244.734828 0.000305 3.76648 0.53418 1.00000 1 0.97144 0.13603 0.96005 0.13615 0.01139 0.00569 59244.735438 0.000305 3.70586 0.52579 1.00000 1 0.95239 0.13469 0.94954 0.13472 0.00285 0.00285 59244.736179 0.000436 2.66083 0.37595 1.00000 1 0.69334 0.09615 0.68138 0.09627 0.01196 0.00488 59244.736920 0.000305 3.80435 0.53750 1.00000 1 0.99048 0.13736 0.97340 0.13753 0.01708 0.00697 59244.737690 0.000465 2.85562 0.38734 0.93750 1 0.73334 0.09888 0.72935 0.09892 0.00399 0.00282 59244.738460 0.000305 3.70050 0.52671 1.00000 1 0.95239 0.13469 0.94669 0.13475 0.00569 0.00403 59244.739128 0.000363 3.11579 0.44206 1.00000 1 0.80001 0.11314 0.79761 0.11316 0.00239 0.00239 59244.739840 0.000349 3.67298 0.49984 0.95833 1 0.93914 0.12780 0.93914 0.12780 0.00000 0.00000 59244.740537 0.000349 3.25939 0.46096 1.00000 1 0.83334 0.11785 0.83334 0.11785 0.00000 0.00000 59244.741220 0.000334 3.55220 0.50237 0.95652 1 0.90910 0.12857 0.90910 0.12857 0.00000 0.00000 59244.741960 0.000407 3.05404 0.43178 0.92857 1 0.78462 0.10987 0.77772 0.10994 0.00690 0.00398 59244.743398 0.001031 3.69664 0.29395 0.95623 1 0.95446 0.07499 0.94389 0.07505 0.01057 0.00305 59244.799081 0.000075 3.61316 0.58907 0.97373 0 3.16479 0.50040 3.08113 0.50214 0.08366 0.04183 59244.799467 0.000305 3.90733 0.55772 0.98412 1 0.96775 0.13686 0.95936 0.13695 0.00839 0.00484 59244.800222 0.000450 2.59165 0.36886 1.00000 1 0.64517 0.09124 0.64144 0.09128 0.00373 0.00264 59244.801152 0.000479 2.60027 0.37090 0.93939 1 0.65807 0.09215 0.64689 0.09226 0.01118 0.00457 59244.802110 0.000479 2.53130 0.35773 0.96970 1 0.63750 0.08927 0.63209 0.08932 0.00542 0.00313 59244.802982 0.000392 2.93407 0.41883 1.00000 1 0.74075 0.10476 0.73433 0.10482 0.00642 0.00371 59244.803868 0.000494 2.63278 0.37175 0.91176 1 0.67097 0.09305 0.65979 0.09316 0.01118 0.00457 59244.804914 0.000552 2.19798 0.30966 0.97368 1 0.55136 0.07721 0.54823 0.07724 0.00312 0.00221 59244.805974 0.000508 2.67390 0.37791 0.88571 1 0.65807 0.09215 0.65248 0.09220 0.00559 0.00323 59244.806889 0.000407 2.98103 0.42161 0.96429 1 0.74075 0.10476 0.74075 0.10476 0.00000 0.00000 59244.807732 0.000436 2.84786 0.39729 0.96667 1 0.71725 0.09946 0.71326 0.09950 0.00398 0.00282 59244.808603 0.000436 2.63626 0.37514 1.00000 1 0.66667 0.09428 0.66282 0.09432 0.00385 0.00272 59244.809736 0.000668 3.21003 0.34524 0.95472 1 0.80152 0.08544 0.79494 0.08549 0.00658 0.00294 59244.867909 0.000113 3.55265 0.48958 0.95206 0 2.96709 0.40008 2.91062 0.40108 0.05647 0.02824 59244.868521 0.000508 2.59986 0.37238 0.97582 1 0.58559 0.08282 0.57891 0.08288 0.00668 0.00334 59244.869494 0.000465 2.79755 0.40175 1.00000 1 0.62500 0.08839 0.61609 0.08848 0.00892 0.00399 59244.870409 0.000450 3.00818 0.42126 1.00000 1 0.65807 0.09215 0.65807 0.09215 0.00000 0.00000 59244.871266 0.000407 3.40389 0.48243 0.96429 1 0.75556 0.10580 0.74711 0.10588 0.00846 0.00423 59244.872123 0.000450 2.92774 0.41789 1.00000 1 0.64517 0.09124 0.63964 0.09130 0.00552 0.00319 59244.873227 0.000654 2.24879 0.31044 0.95556 1 0.50233 0.06836 0.49569 0.06842 0.00664 0.00297 59244.874433 0.000552 2.57645 0.36483 0.94737 1 0.57778 0.08012 0.56668 0.08023 0.01110 0.00419 59244.875333 0.000349 3.82706 0.54406 1.00000 1 0.85001 0.11902 0.83812 0.11914 0.01189 0.00532 59244.876379 0.000697 2.57362 0.32026 0.96900 1 0.57620 0.07039 0.56638 0.07048 0.00982 0.00347 59244.934550 0.000087 4.08352 0.77403 0.91980 0 2.10513 0.39091 2.06733 0.39183 0.03780 0.02673 59244.935236 0.000610 2.13726 0.30696 0.97700 1 0.48741 0.06893 0.48046 0.06900 0.00695 0.00311 59244.936311 0.000465 2.87248 0.41085 0.96875 1 0.65807 0.09215 0.64519 0.09228 0.01287 0.00487 59244.937299 0.000523 2.42463 0.34502 1.00000 1 0.55556 0.07857 0.55239 0.07860 0.00317 0.00224 59244.938214 0.000392 3.31759 0.47504 0.96296 1 0.76924 0.10879 0.76046 0.10887 0.00877 0.00439 59244.939042 0.000436 3.03402 0.43000 0.96667 1 0.70345 0.09850 0.69559 0.09858 0.00786 0.00393 59244.939855 0.000378 3.38259 0.47654 1.00000 1 0.78462 0.10987 0.78023 0.10991 0.00439 0.00310 59244.940625 0.000392 3.32966 0.47381 0.96296 1 0.76924 0.10879 0.76485 0.10883 0.00439 0.00310 59244.941380 0.000363 3.53676 0.49979 1.00000 1 0.81601 0.11426 0.80916 0.11433 0.00684 0.00395 59244.942368 0.000625 2.73275 0.34005 0.97674 1 0.63810 0.07796 0.62724 0.07805 0.01086 0.00384