/* ** ** Swift/XRT light curve for Mrk 421. ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 55675.984937 0.000205 6.13536 0.44219 0.98591 0 55675.985324 0.000182 6.85166 0.49254 1.00000 0 55675.985683 0.000177 7.07594 0.51058 1.00000 0 55675.986045 0.000185 6.96253 0.49862 0.96875 0 55675.986407 0.000177 7.04020 0.50933 1.00000 0 55675.986771 0.000188 6.65744 0.47886 1.00000 0 55675.987133 0.000174 7.21297 0.51491 1.00000 0 55675.987483 0.000177 7.04056 0.50743 1.00000 0 55675.987845 0.000185 6.69230 0.48936 1.00000 0 55675.988195 0.000165 7.57289 0.54439 1.00000 0 55675.988548 0.000188 6.72487 0.47944 1.00000 0 55675.988924 0.000188 6.93798 0.49277 0.96933 0 55675.989300 0.000188 6.93795 0.49648 0.96924 0 55675.989685 0.000197 6.45713 0.46988 0.97059 0 55675.990076 0.000194 6.45904 0.46284 1.00000 0 55675.990449 0.000179 6.99734 0.50172 1.00000 0 55675.990828 0.000200 6.44211 0.46310 0.97109 0 55675.991236 0.000208 6.04048 0.43337 1.00000 0 55675.991624 0.000179 7.05027 0.50264 1.00000 0 55675.991988 0.000185 6.79588 0.48574 1.00000 0 55675.992385 0.000211 6.07107 0.43283 0.98630 0 55675.992819 0.000223 5.64824 0.40523 1.00000 0 55675.993403 0.000362 5.97013 0.32679 0.99472 0 55676.101913 0.000231 5.53486 0.39742 0.97851 0 55676.102347 0.000203 6.20074 0.44103 1.00000 0 55676.102732 0.000182 7.02816 0.49489 1.00000 0 55676.103157 0.000243 5.29596 0.37493 0.98810 0 55676.103614 0.000214 5.93353 0.42466 0.98649 0 55676.104051 0.000223 5.65709 0.40711 0.98701 0 55676.104468 0.000194 6.49928 0.46548 1.00000 0 55676.104867 0.000205 6.11340 0.43481 1.00000 0 55676.105269 0.000197 6.40006 0.45538 1.00000 0 55676.105680 0.000214 5.86724 0.41869 1.00000 0 55676.106109 0.000214 5.83322 0.42477 0.98649 0 55676.106543 0.000220 5.58943 0.40823 1.00000 0 55676.106977 0.000214 5.69881 0.41995 1.00000 0 55676.107388 0.000197 6.35469 0.45613 1.00000 0 55676.107781 0.000197 6.32263 0.45500 1.00000 0 55676.108175 0.000197 6.38494 0.45563 1.00000 0 55676.108565 0.000194 6.44769 0.46128 1.00000 0 55676.108959 0.000200 6.38676 0.45726 0.98551 0 55676.109451 0.000292 6.20922 0.37519 0.98722 0 55676.235128 0.000258 5.42141 0.38961 0.96705 0 55676.235614 0.000229 6.04394 0.43069 0.98734 0 55676.236068 0.000226 6.05871 0.43687 0.98718 0 55676.236557 0.000263 5.19884 0.37130 1.00000 0 55676.237052 0.000231 6.01925 0.43226 0.97500 0 55676.237535 0.000252 5.39756 0.38633 1.00000 0 55676.237995 0.000208 6.62133 0.47480 0.98611 0 55676.238447 0.000243 5.63835 0.40342 1.00000 0 55676.238904 0.000214 6.33749 0.45428 1.00000 0 55676.239326 0.000208 6.55612 0.46651 1.00000 0 55676.239740 0.000205 6.70963 0.47864 0.98592 0 55676.240194 0.000249 5.46133 0.38959 1.00000 0 55676.240712 0.000269 5.10589 0.36426 1.00000 0 55676.241219 0.000237 5.68928 0.41023 1.00000 0 55676.241676 0.000220 6.23779 0.44696 0.98684 0 55676.242156 0.000260 5.17090 0.37271 1.00000 0 55676.242636 0.000220 6.25184 0.44963 0.98684 0 55676.243085 0.000229 6.01249 0.43098 0.98734 0 55676.243580 0.000266 5.29597 0.37865 0.96739 0 55676.244063 0.000217 6.27752 0.44799 1.00000 0 55676.244497 0.000217 6.28455 0.44933 1.00000 0 55676.244948 0.000234 5.89284 0.41992 0.98765 0 55676.245426 0.000243 5.69359 0.40588 0.98810 0 55676.245909 0.000240 5.87093 0.41881 0.96386 0 55676.246386 0.000237 5.70529 0.40880 1.00000 0 55676.246881 0.000258 5.52354 0.39666 0.95506 0 55676.247515 0.000376 6.05114 0.33419 1.00000 0