/* ** ** Swift/XRT light curve for Cen A. ** ** 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 54851.017150 0.000333 4.06505 0.29279 0.99130 0 3.51463 0.24852 3.45804 0.24906 0.05659 0.01634 54851.017775 0.000292 4.64932 0.33921 0.96040 0 4.15125 0.29281 4.02931 0.29396 0.12193 0.02600 54851.018356 0.000289 4.78574 0.34169 0.96000 0 4.19449 0.29586 4.14969 0.29628 0.04480 0.01584 54851.018920 0.000275 4.90813 0.35624 0.96842 0 4.35508 0.30795 4.25574 0.30889 0.09934 0.02409 54851.019505 0.000310 4.26541 0.30911 0.99065 0 3.77988 0.26728 3.69873 0.26805 0.08115 0.02029 54851.020118 0.000304 4.31221 0.31202 1.00000 0 3.81588 0.26982 3.73908 0.27055 0.07680 0.01983 54851.020714 0.000292 4.50266 0.32726 1.00000 0 4.02651 0.28261 3.90408 0.28376 0.12243 0.02553 54851.021290 0.000284 4.72693 0.34523 0.96939 0 4.21755 0.29823 4.09871 0.29935 0.11884 0.02593 54851.021881 0.000307 4.44490 0.32413 0.95283 0 3.96700 0.28051 3.86055 0.28152 0.10646 0.02380 54851.022474 0.000286 4.60292 0.33168 1.00000 0 4.06738 0.28689 3.99136 0.28761 0.07603 0.02032 54851.023061 0.000301 4.44880 0.32442 0.97115 0 3.96700 0.28051 3.86055 0.28152 0.10646 0.02380 54851.023680 0.000318 4.35042 0.31363 0.95455 0 3.85404 0.27117 3.77212 0.27194 0.08192 0.02048 54851.024291 0.000292 4.63757 0.33521 0.97030 0 4.10889 0.28982 4.02111 0.29065 0.08777 0.02194 54851.024872 0.000289 4.79746 0.34875 0.94000 0 4.26242 0.30140 4.15947 0.30237 0.10295 0.02426 54851.025454 0.000292 4.50154 0.32841 0.99010 0 4.02671 0.28402 3.90843 0.28514 0.11827 0.02522 54851.026039 0.000292 4.55410 0.33055 0.98020 0 4.04715 0.28618 3.95483 0.28705 0.09232 0.02239 54851.026609 0.000278 4.90198 0.35088 0.97917 0 4.32636 0.30365 4.25201 0.30435 0.07435 0.02062 54851.027219 0.000333 4.03834 0.29234 0.97391 0 3.59527 0.25359 3.51367 0.25436 0.08160 0.01979 54851.027856 0.000304 4.41583 0.32002 0.97143 0 3.92811 0.27776 3.84378 0.27856 0.08433 0.02108 54851.028437 0.000278 4.91762 0.35219 0.96875 0 4.32979 0.30540 4.27199 0.30595 0.05781 0.01828 54851.029019 0.000304 4.36240 0.31811 0.98095 0 3.88998 0.27506 3.78558 0.27605 0.10439 0.02334 54851.029615 0.000292 4.64845 0.33792 0.96040 0 4.13059 0.29208 4.03083 0.29302 0.09976 0.02351 54851.030214 0.000307 4.44463 0.31766 0.97170 0 3.88998 0.27506 3.85344 0.27541 0.03654 0.01381 54851.030810 0.000289 4.57456 0.32828 1.00000 0 4.04674 0.28473 3.97685 0.28539 0.06989 0.01938 54851.031429 0.000330 4.01653 0.29032 0.99123 0 3.56346 0.25135 3.48734 0.25207 0.07612 0.01903 54851.032028 0.000269 5.07735 0.36474 0.96774 0 4.47412 0.31558 4.40244 0.31626 0.07168 0.02069 54851.032601 0.000304 4.44985 0.32213 0.97143 0 3.94775 0.27845 3.85815 0.27930 0.08960 0.02173 54851.033206 0.000301 4.48565 0.32010 0.99038 0 3.94832 0.27712 3.89091 0.27766 0.05742 0.01731 54851.033776 0.000269 5.02980 0.36394 0.96774 0 4.45186 0.31479 4.36226 0.31564 0.08960 0.02314 54851.034337 0.000292 4.48769 0.32538 1.00000 0 3.98684 0.28121 3.89103 0.28212 0.09581 0.02258 54851.034922 0.000292 4.56685 0.33096 0.98020 0 4.04715 0.28618 3.96026 0.28700 0.08689 0.02172 54851.035495 0.000281 4.80513 0.34659 0.97938 0 4.21755 0.29823 4.14398 0.29892 0.07357 0.02040 54851.036299 0.000524 4.51488 0.24603 0.97328 0 3.98022 0.21275 3.91308 0.21323 0.06714 0.01431 54851.083822 0.000333 4.10001 0.29816 0.98087 0 3.58754 0.25242 3.48443 0.25337 0.10311 0.02198 54851.084488 0.000333 4.05681 0.29266 0.98261 0 3.56346 0.25135 3.49328 0.25200 0.07018 0.01812 54851.085092 0.000272 4.98833 0.36244 0.96809 0 4.40294 0.31133 4.29836 0.31231 0.10458 0.02465 54851.085671 0.000307 4.49659 0.32689 0.97170 0 3.90942 0.27575 3.80677 0.27670 0.10266 0.02296 54851.086279 0.000301 4.58363 0.32951 0.96154 0 4.00667 0.28331 3.94852 0.28386 0.05816 0.01753 54851.086852 0.000272 4.94093 0.35589 0.98936 0 4.32979 0.30540 4.25020 0.30614 0.07959 0.02127 54851.087427 0.000304 4.46296 0.32098 0.98095 0 3.90942 0.27575 3.84270 0.27637 0.06673 0.01851 54851.088047 0.000315 4.24138 0.30472 1.00000 0 3.71261 0.26122 3.64470 0.26185 0.06791 0.01815 54851.088669 0.000307 4.61229 0.33079 0.95283 0 4.06618 0.28399 3.97196 0.28486 0.09422 0.02221 54851.089302 0.000327 4.11034 0.29832 0.98230 0 3.62766 0.25588 3.53717 0.25672 0.09050 0.02076 54851.089936 0.000307 4.45982 0.32302 0.97170 0 3.88998 0.27506 3.80785 0.27583 0.08213 0.02053 54851.090535 0.000292 4.62721 0.33519 0.98020 0 4.04715 0.28618 3.96170 0.28697 0.08545 0.02136 54851.091163 0.000336 3.97989 0.29274 0.97414 0 3.54573 0.25072 3.42408 0.25185 0.12165 0.02386 54851.091797 0.000298 4.46747 0.32312 0.99029 0 3.92811 0.27776 3.85036 0.27848 0.07775 0.02007 54851.092404 0.000310 4.35106 0.31483 0.98131 0 3.83496 0.27050 3.74936 0.27129 0.08560 0.02076 54851.093006 0.000292 4.69798 0.33621 0.97030 0 4.08844 0.28910 4.04528 0.28950 0.04316 0.01526 54851.093570 0.000272 4.97138 0.35487 0.98936 0 4.32979 0.30540 4.28431 0.30582 0.04548 0.01608 54851.094120 0.000278 4.87135 0.34840 0.98958 0 4.25973 0.29971 4.19851 0.30028 0.06122 0.01846 54851.094719 0.000321 4.25382 0.30488 0.97297 0 3.70988 0.26233 3.66583 0.26274 0.04406 0.01469 54851.095335 0.000295 4.50223 0.32888 0.99020 0 4.00667 0.28191 3.87581 0.28312 0.13087 0.02617 54851.095955 0.000324 4.04128 0.29453 1.00000 0 3.57739 0.25296 3.48298 0.25384 0.09441 0.02111 54851.096574 0.000295 4.58785 0.32764 0.99020 0 4.00667 0.28191 3.95433 0.28239 0.05235 0.01655 54851.097167 0.000298 4.53679 0.32811 0.98058 0 3.96700 0.28051 3.88848 0.28124 0.07852 0.02027 54851.097743 0.000278 4.94018 0.35281 0.97917 0 4.30504 0.30290 4.24880 0.30342 0.05624 0.01779 54851.098301 0.000281 4.82733 0.34771 0.97938 0 4.23864 0.29897 4.16073 0.29969 0.07791 0.02082 54851.098854 0.000272 4.99870 0.35773 0.97872 0 4.35508 0.30795 4.30911 0.30838 0.04597 0.01625 54851.099418 0.000292 4.71722 0.33877 0.97030 0 4.10889 0.28982 4.04415 0.29042 0.06474 0.01869 54851.100003 0.000292 4.63769 0.33645 0.97030 0 4.08844 0.28910 3.99673 0.28995 0.09171 0.02224 54851.100631 0.000336 4.05983 0.29555 0.96552 0 3.59527 0.25359 3.49614 0.25451 0.09913 0.02163 54851.101296 0.000330 4.03123 0.29560 0.98246 0 3.57739 0.25296 3.46410 0.25401 0.11329 0.02313 54851.101927 0.000301 4.64484 0.33457 0.95192 0 4.06738 0.28689 3.99262 0.28759 0.07477 0.01998 54851.102861 0.000634 4.10318 0.21498 0.97426 0 3.62428 0.18447 3.53260 0.18509 0.09168 0.01507 54851.152491 0.000327 4.13457 0.30222 0.96636 0 3.68751 0.26010 3.57367 0.26118 0.11384 0.02374 54851.153165 0.000347 3.96258 0.28735 0.95000 0 3.53220 0.24914 3.44686 0.24995 0.08534 0.02011 54851.153816 0.000304 4.38187 0.31433 0.99048 0 3.87183 0.27310 3.81467 0.27364 0.05717 0.01724 54851.154430 0.000310 4.29321 0.31021 0.98131 0 3.81588 0.26982 3.74382 0.27051 0.07206 0.01926 54851.155049 0.000310 4.44957 0.31951 0.95327 0 3.92811 0.27776 3.87512 0.27826 0.05299 0.01676 54851.155680 0.000321 4.22784 0.30452 0.97297 0 3.76553 0.26429 3.68046 0.26509 0.08508 0.02063 54851.156325 0.000324 4.21161 0.29936 0.98214 0 3.71528 0.26012 3.66615 0.26059 0.04913 0.01554 54851.156953 0.000304 4.41387 0.31597 0.99048 0 3.91036 0.27445 3.84280 0.27509 0.06756 0.01874 54851.157560 0.000304 4.42682 0.31986 0.97143 0 3.92811 0.27776 3.85393 0.27847 0.07418 0.01983 54851.158136 0.000272 4.75789 0.34756 1.00000 0 4.26242 0.30140 4.14167 0.30255 0.12075 0.02635 54851.158709 0.000301 4.34827 0.31370 1.00000 0 3.85257 0.27242 3.78501 0.27306 0.06756 0.01874 54851.159314 0.000304 4.43170 0.32087 0.97143 0 3.94775 0.27845 3.85767 0.27931 0.09008 0.02185 54851.159979 0.000362 3.82838 0.27561 0.95200 0 3.40062 0.23927 3.33249 0.23991 0.06813 0.01759 54851.160625 0.000284 4.72717 0.34370 0.96939 0 4.21755 0.29823 4.11514 0.29920 0.10241 0.02414 54851.161201 0.000292 4.45848 0.32516 1.00000 0 3.96700 0.28051 3.85998 0.28153 0.10703 0.02393 54851.161826 0.000327 4.11804 0.30049 0.96460 0 3.69423 0.26057 3.58514 0.26161 0.10909 0.02326 54851.162494 0.000341 3.95340 0.28362 0.98305 0 3.47130 0.24485 3.42005 0.24533 0.05125 0.01545 54851.163171 0.000336 4.04561 0.29141 0.96552 0 3.57739 0.25296 3.51948 0.25351 0.05791 0.01672 54851.163799 0.000292 4.54928 0.33024 0.99010 0 4.00667 0.28331 3.91479 0.28419 0.09188 0.02228 54851.164424 0.000333 4.05762 0.29702 0.96522 0 3.62766 0.25588 3.51080 0.25699 0.11686 0.02385 54851.165098 0.000341 3.99911 0.28807 0.96610 0 3.51463 0.24852 3.45773 0.24906 0.05689 0.01642 54851.165755 0.000315 4.46984 0.32030 0.94495 0 3.92887 0.27643 3.86591 0.27703 0.06297 0.01818 54851.166392 0.000321 4.22152 0.30808 0.96396 0 3.76328 0.26544 3.65215 0.26650 0.11113 0.02369 54851.167040 0.000327 4.06889 0.29630 0.98230 0 3.60962 0.25524 3.51710 0.25612 0.09251 0.02122 54851.167659 0.000292 4.49649 0.32642 0.99010 0 4.00667 0.28331 3.91479 0.28419 0.09188 0.02228 54851.168284 0.000333 4.05539 0.29075 0.98261 0 3.59892 0.25259 3.53195 0.25323 0.06696 0.01790 54851.168964 0.000347 3.94004 0.28511 0.96667 0 3.50584 0.24606 3.41265 0.24694 0.09319 0.02084 54851.169618 0.000307 4.41065 0.32084 0.96226 0 3.94775 0.27845 3.84178 0.27946 0.10598 0.02370 54851.170228 0.000304 4.30727 0.31479 0.99048 0 3.87183 0.27310 3.75230 0.27423 0.11953 0.02492 54851.170856 0.000324 4.10535 0.29943 0.97321 0 3.67585 0.25992 3.57668 0.26087 0.09917 0.02218 54851.171681 0.000501 4.04902 0.23806 0.98266 0 3.59422 0.20580 3.51156 0.20644 0.08266 0.01621