/* ** ** Swift/XRT light curve for 1ES 1927+654. ** ** 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 59976.004992 0.000523 2.52651 0.36064 0.97222 1 0.57144 0.08081 0.56654 0.08086 0.00490 0.00283 59976.005979 0.000465 1.28966 0.27686 0.93750 1 0.29334 0.06254 0.29143 0.06257 0.00190 0.00190 59976.006764 0.000320 1.58099 0.35625 1.00000 1 0.36364 0.08131 0.36104 0.08135 0.00260 0.00260 59976.007476 0.000392 1.41100 0.31017 0.96296 1 0.32308 0.07050 0.32088 0.07054 0.00220 0.00220 59976.008536 0.000668 1.70490 0.26187 0.95652 1 0.39091 0.05961 0.38832 0.05964 0.00260 0.00184 59976.009887 0.000683 2.01261 0.28134 0.97872 1 0.46088 0.06331 0.45342 0.06338 0.00745 0.00304 59976.010904 0.000334 1.53514 0.34591 1.00000 1 0.34783 0.07778 0.34535 0.07782 0.00248 0.00248 59976.011586 0.000349 1.52359 0.34331 0.95833 1 0.34783 0.07778 0.34535 0.07782 0.00248 0.00248 59976.012603 0.000668 1.98464 0.28327 0.95652 1 0.45455 0.06428 0.45066 0.06432 0.00390 0.00225 59976.013620 0.000349 1.60032 0.35785 0.91667 1 0.36364 0.08131 0.36364 0.08131 0.00000 0.00000 59976.014390 0.000421 1.31348 0.28874 0.96552 1 0.30000 0.06547 0.29796 0.06550 0.00204 0.00204 59976.015174 0.000363 1.61258 0.33851 1.00000 1 0.36800 0.07673 0.36572 0.07677 0.00229 0.00229 59976.015944 0.000378 1.36930 0.31341 0.96154 1 0.32000 0.07156 0.31315 0.07166 0.00686 0.00396 59976.016801 0.000479 1.08807 0.24709 0.96970 1 0.25000 0.05590 0.24643 0.05596 0.00357 0.00253 59976.017600 0.000320 1.66628 0.36897 1.00000 1 0.38182 0.08332 0.37663 0.08340 0.00519 0.00367 59976.018544 0.000625 2.04175 0.29054 1.00000 1 0.46512 0.06578 0.46246 0.06581 0.00266 0.00188 59976.019532 0.000334 1.52438 0.34882 1.00000 1 0.34783 0.07778 0.34038 0.07790 0.00745 0.00430 59976.020432 0.000566 2.43911 0.34364 0.94872 1 0.55136 0.07721 0.54827 0.07724 0.00309 0.00218 59976.021376 0.000378 1.41735 0.31936 0.96154 1 0.32000 0.07156 0.31772 0.07159 0.00229 0.00229 59976.022190 0.000436 1.17285 0.26631 1.00000 1 0.26667 0.05963 0.26286 0.05969 0.00381 0.00269 59976.023454 0.000828 1.25960 0.20330 0.95769 1 0.28578 0.04576 0.28369 0.04579 0.00209 0.00148