/* ** ** Swift/XRT light curve for Mrk 501. ** ** 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 57522.445115 0.000249 5.42739 0.38423 1.00000 0 4.70551 0.33108 4.68045 0.33132 0.02506 0.01253 57522.445618 0.000255 5.35271 0.38257 0.97727 0 4.72880 0.33190 4.65363 0.33261 0.07518 0.02170 57522.446133 0.000260 5.11723 0.36650 1.00000 0 4.47412 0.31558 4.41425 0.31615 0.05986 0.01893 57522.446640 0.000246 5.41607 0.38830 0.98824 0 4.76985 0.33728 4.71212 0.33783 0.05773 0.01924 57522.447126 0.000240 5.44054 0.39430 1.00000 0 4.82731 0.34134 4.72345 0.34233 0.10386 0.02597 57522.447632 0.000266 5.05105 0.35880 0.98913 0 4.40294 0.31133 4.38517 0.31150 0.01776 0.01025 57522.448130 0.000231 5.76083 0.41514 0.98750 0 5.09709 0.35952 5.00162 0.36043 0.09548 0.02552 57522.448593 0.000231 5.72856 0.40818 1.00000 0 5.00834 0.35414 4.97467 0.35446 0.03367 0.01506 57522.449094 0.000269 5.04761 0.36114 0.97849 0 4.44696 0.31289 4.38184 0.31350 0.06513 0.01964 57522.449629 0.000266 4.98407 0.36750 0.96739 0 4.50188 0.31833 4.33843 0.31988 0.16345 0.03146 57522.450153 0.000258 5.18369 0.36861 1.00000 0 4.54690 0.31992 4.50452 0.32032 0.04238 0.01602 57522.450650 0.000240 5.65005 0.40465 0.97590 0 4.97124 0.35064 4.90472 0.35127 0.06652 0.02103 57522.451157 0.000266 5.04919 0.36070 0.98913 0 4.44696 0.31289 4.38776 0.31345 0.05921 0.01872 57522.451721 0.000298 4.46876 0.32219 0.99029 0 3.96739 0.27914 3.88288 0.27994 0.08451 0.02113 57522.452262 0.000243 5.46441 0.38876 1.00000 0 4.76985 0.33728 4.74419 0.33752 0.02566 0.01283 57522.452751 0.000246 5.48314 0.39110 0.98824 0 4.81754 0.33896 4.75982 0.33951 0.05773 0.01924 57522.453234 0.000237 5.57771 0.39926 1.00000 0 4.88618 0.34551 4.83362 0.34600 0.05256 0.01858 57522.453694 0.000223 6.10545 0.43399 0.98701 0 5.29830 0.37371 5.26285 0.37405 0.03545 0.01585 57522.454172 0.000255 5.29604 0.37641 0.98864 0 4.62840 0.32646 4.59743 0.32676 0.03096 0.01385 57522.454710 0.000284 4.75008 0.33778 0.98980 0 4.17189 0.29353 4.13301 0.29390 0.03888 0.01470 57522.455257 0.000263 5.10597 0.36345 0.98901 0 4.47412 0.31558 4.43820 0.31592 0.03592 0.01466 57522.455888 0.000367 5.01274 0.30342 1.00000 0 4.40103 0.26348 4.35860 0.26382 0.04242 0.01342