/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 55225.567117 0.000292 4.82214 0.34466 0.99010 0 4.02670 0.28402 3.97971 0.28445 0.04699 0.01566 55225.567708 0.000298 4.85501 0.34463 0.98058 0 4.00667 0.28191 3.97565 0.28219 0.03101 0.01266 55225.568304 0.000298 4.60536 0.33261 1.00000 0 3.90942 0.27575 3.82832 0.27649 0.08110 0.02027 55225.568885 0.000284 4.92429 0.35070 1.00000 0 4.14976 0.29126 4.09649 0.29174 0.05327 0.01685 55225.569490 0.000321 4.43921 0.31905 0.96396 0 3.74455 0.26478 3.69088 0.26527 0.05367 0.01618 55225.570066 0.000255 5.40922 0.38819 1.00000 0 4.55303 0.32195 4.49370 0.32249 0.05933 0.01876 55225.570621 0.000301 4.58347 0.32906 1.00000 0 3.87183 0.27310 3.81159 0.27365 0.06024 0.01739 55225.571232 0.000310 4.84673 0.33627 0.97707 0 4.08152 0.27966 4.03657 0.28006 0.04494 0.01498 55225.633816 0.000336 4.60199 0.33269 0.97471 0 3.54364 0.25057 3.47588 0.25118 0.06776 0.01749 55225.634542 0.000391 4.07782 0.29443 0.95556 0 3.12147 0.22017 3.05812 0.22074 0.06335 0.01584 55225.635254 0.000321 4.83937 0.34689 0.96396 0 3.78199 0.26610 3.71994 0.26666 0.06205 0.01721 55225.635856 0.000281 5.24739 0.38200 1.00000 0 4.13058 0.29208 4.02528 0.29302 0.10531 0.02355 55225.636449 0.000312 5.09430 0.36498 0.94444 0 3.92810 0.27776 3.88304 0.27816 0.04507 0.01502 55225.637080 0.000312 4.85727 0.35015 0.99074 0 3.76327 0.26544 3.69167 0.26608 0.07160 0.01849 55225.637713 0.000321 4.69280 0.33870 1.00000 0 3.60961 0.25524 3.54519 0.25582 0.06442 0.01722 55225.638344 0.000310 4.92778 0.35020 0.99065 0 3.81767 0.26861 3.78394 0.26891 0.03373 0.01275 55225.639021 0.000367 4.12702 0.29663 0.99213 0 3.19579 0.22541 3.14310 0.22589 0.05270 0.01462 55225.639727 0.000339 4.58158 0.32524 0.98291 0 3.53632 0.24820 3.50079 0.24852 0.03553 0.01256 55225.640361 0.000295 5.26138 0.37391 0.98039 0 4.04673 0.28473 4.01098 0.28505 0.03575 0.01351 55225.640966 0.000310 4.90606 0.35399 0.98131 0 3.81587 0.26982 3.74777 0.27044 0.06810 0.01820 55225.641831 0.000556 4.43606 0.25325 0.97444 0 3.43717 0.19184 3.36892 0.19233 0.06825 0.01365 55225.707207 0.000642 6.14452 0.44884 0.93243 0 1.93559 0.13687 1.88064 0.13737 0.05495 0.01171 55225.708434 0.000584 6.71288 0.48379 0.95050 0 2.08681 0.14756 2.05180 0.14788 0.03500 0.00971 55225.709646 0.000628 6.07815 0.43950 0.95853 0 1.92628 0.13621 1.88900 0.13655 0.03728 0.00963 55225.710995 0.000720 5.46949 0.39798 0.92369 0 1.75074 0.12349 1.70354 0.12392 0.04720 0.01030 55225.712294 0.000579 6.60935 0.47802 0.96500 0 2.08637 0.14716 2.04083 0.14758 0.04554 0.01104 55225.713706 0.000833 6.77272 0.40367 0.95139 0 2.19343 0.12664 2.13305 0.12709 0.06038 0.01067