/* ** ** Swift/XRT light curve for BL Lacertae. ** ** 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 56280.476093 0.000547 0.77339 0.10964 0.90476 0 0.58577 0.08284 0.58449 0.08285 0.00128 0.00128 56280.477303 0.000663 0.61513 0.08783 0.93450 0 0.46807 0.06620 0.46398 0.06623 0.00409 0.00205 56280.478530 0.000564 0.69929 0.10028 0.95385 0 0.53853 0.07616 0.53147 0.07621 0.00706 0.00288 56280.479655 0.000561 0.70618 0.10080 0.95361 0 0.54144 0.07657 0.53671 0.07661 0.00473 0.00237 56280.480601 0.000385 0.51172 0.10476 0.94737 0 0.39749 0.07950 0.38880 0.07959 0.00869 0.00388 56280.481536 0.000550 0.71550 0.10189 0.96316 0 0.54736 0.07741 0.54377 0.07744 0.00359 0.00207 56280.482737 0.000651 0.64828 0.09232 0.89778 0 0.49588 0.07013 0.49262 0.07015 0.00325 0.00188 56280.483993 0.000605 0.67852 0.09662 0.92344 0 0.51900 0.07340 0.51560 0.07342 0.00340 0.00196 56280.485139 0.000541 0.73891 0.10474 0.95187 0 0.56273 0.07958 0.56151 0.07959 0.00123 0.00123 56280.486287 0.000608 0.67795 0.09677 0.91905 0 0.51900 0.07340 0.51446 0.07343 0.00454 0.00227 56280.487873 0.000978 0.73378 0.07909 0.92012 0 0.56042 0.06008 0.55760 0.06010 0.00282 0.00141