/* ** ** 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) ** 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 57860.247526 0.000243 48.50353 1.63049 1.00000 0 24.15929 0.75907 23.42897 0.76933 0.73032 0.12525 57860.247942 0.000174 53.93610 1.72528 1.00000 0 33.75623 1.06164 33.36529 1.06716 0.39094 0.10843 57860.248316 0.000200 52.87840 1.71996 1.00000 0 29.38227 0.92362 28.70239 0.93320 0.67989 0.13334 57860.248761 0.000246 47.14577 1.53096 1.00000 0 23.73365 0.74791 23.24542 0.75481 0.48823 0.10180 57860.249233 0.000226 49.08902 1.60670 1.00000 0 25.86359 0.81503 25.19276 0.82450 0.67084 0.12457 57860.249690 0.000231 46.31556 1.52823 1.00000 0 25.14188 0.79347 24.37504 0.80430 0.76683 0.13151 57860.250139 0.000217 51.11598 1.66651 1.00000 0 26.89814 0.84763 26.27264 0.85646 0.62550 0.12267 57860.250578 0.000223 49.33665 1.59359 1.00000 0 26.06940 0.82356 25.67104 0.82921 0.39836 0.09662 57860.251033 0.000231 47.46224 1.53081 0.98750 0 25.61228 0.80591 25.17833 0.81204 0.43395 0.09955 57860.251493 0.000229 48.82505 1.57173 1.00000 0 25.58692 0.80551 25.19865 0.81100 0.38827 0.09417 57860.251933 0.000211 50.75551 1.65970 1.00000 0 27.47042 0.86826 26.82778 0.87736 0.64263 0.12603 57860.252349 0.000205 52.25401 1.70345 1.00000 0 28.21601 0.89227 27.63152 0.90055 0.58450 0.12188 57860.252786 0.000231 47.50771 1.57994 1.00000 0 25.14188 0.79347 24.23972 0.80619 0.90216 0.14264 57860.253226 0.000208 52.96970 1.71205 1.00000 0 28.13019 0.88470 27.60393 0.89212 0.52626 0.11484 57860.253651 0.000217 51.21285 1.68050 1.00000 0 26.84472 0.84679 26.12299 0.85698 0.72173 0.13177 57860.254106 0.000237 46.73514 1.52404 1.00000 0 24.52866 0.77412 23.97857 0.78190 0.55010 0.11002 57860.254554 0.000211 51.96432 1.66999 1.00000 0 27.63507 0.87086 27.26432 0.87610 0.37075 0.09573 57860.254991 0.000226 49.95646 1.62752 1.00000 0 25.91496 0.81584 25.31352 0.82432 0.60144 0.11795 57860.255442 0.000226 49.15752 1.61453 1.00000 0 25.88928 0.81544 25.14905 0.82587 0.74023 0.13086 57860.255882 0.000214 51.29968 1.67835 1.00000 0 27.15334 0.85738 26.49501 0.86669 0.65833 0.12670 57860.256313 0.000217 52.01205 1.69414 1.00000 0 26.95156 0.84847 26.32606 0.85730 0.62550 0.12267 57860.256744 0.000214 52.12118 1.69600 1.00000 0 27.28870 0.85951 26.67913 0.86812 0.60957 0.12191 57860.257176 0.000217 51.70646 1.67116 1.00000 0 27.08512 0.85057 26.55585 0.85803 0.52927 0.11284 57860.257610 0.000217 51.62371 1.68735 1.00000 0 26.81800 0.84637 26.19251 0.85521 0.62550 0.12267 57860.258044 0.000217 50.92871 1.67396 1.00000 0 26.81800 0.84637 26.07222 0.85690 0.74578 0.13395 57860.258475 0.000214 51.33910 1.67146 1.00000 0 27.12626 0.85695 26.56546 0.86489 0.56080 0.11694 57860.258909 0.000220 50.23604 1.64109 1.00000 0 26.57057 0.83689 25.90583 0.84627 0.66475 0.12563 57860.259340 0.000211 53.07985 1.72097 1.00000 0 27.71740 0.87215 27.14892 0.88017 0.56848 0.11854 57860.259757 0.000205 54.16376 1.74804 1.00000 0 28.75212 0.90071 28.16762 0.90891 0.58450 0.12188 57860.260191 0.000229 48.88571 1.60531 1.00000 0 25.76443 0.80830 24.96505 0.81952 0.79938 0.13512 57860.260639 0.000220 50.42134 1.64718 1.00000 0 26.43878 0.83482 25.82151 0.84355 0.61727 0.12106 57860.261085 0.000226 48.39912 1.58385 1.00000 0 25.81223 0.81422 25.16452 0.82337 0.64770 0.12240 57860.261533 0.000223 50.08020 1.63317 1.00000 0 26.25152 0.82644 25.61884 0.83536 0.63268 0.12176 57860.261973 0.000217 50.25612 1.62783 1.00000 0 26.89814 0.84763 26.39293 0.85477 0.50521 0.11025 57860.262416 0.000226 49.04846 1.60016 1.00000 0 26.14612 0.81947 25.42902 0.82953 0.71710 0.12880 57860.262850 0.000208 52.87983 1.74482 1.00000 0 27.93542 0.88163 27.08338 0.89366 0.85204 0.14612 57860.263290 0.000231 47.43385 1.55652 1.00000 0 25.09180 0.79268 24.43773 0.80193 0.65406 0.12146 57860.263729 0.000208 51.55600 1.67892 1.00000 0 27.99107 0.88251 27.36457 0.89136 0.62650 0.12530 57860.264163 0.000226 48.22182 1.58629 1.00000 0 25.68381 0.81219 24.98984 0.82202 0.69397 0.12670 57860.264603 0.000214 51.89992 1.68326 1.00000 0 27.26163 0.85909 26.72521 0.86667 0.53642 0.11436 57860.265017 0.000200 54.48624 1.78091 1.00000 0 29.03387 0.91813 28.38013 0.92739 0.65374 0.13075 57860.265434 0.000217 50.30385 1.64210 1.00000 0 26.79129 0.84595 26.18985 0.85446 0.60144 0.12029 57860.265868 0.000217 50.09250 1.63468 1.00000 0 26.84472 0.84679 26.21922 0.85563 0.62550 0.12267 57860.266284 0.000200 55.31556 1.79240 1.00000 0 29.38228 0.92362 28.78084 0.93210 0.60144 0.12541 57860.266704 0.000220 49.72915 1.62119 1.00000 0 26.43878 0.83482 25.86899 0.84288 0.56978 0.11631 57860.267138 0.000214 52.05575 1.69743 1.00000 0 27.45113 0.86207 26.74403 0.87201 0.70710 0.13130 57860.267569 0.000217 50.05572 1.64357 1.00000 0 26.87143 0.84721 26.12564 0.85773 0.74578 0.13395 57860.267986 0.000200 53.08827 1.73255 1.00000 0 29.03387 0.91813 28.40628 0.92703 0.62759 0.12811 57860.268382 0.000197 54.52565 1.78592 1.00000 0 29.69652 0.93535 28.90050 0.94658 0.79602 0.14533 57860.268793 0.000214 50.82347 1.65490 1.00000 0 27.39699 0.86122 26.73866 0.87049 0.65833 0.12670 57860.269216 0.000208 52.73972 1.70375 1.00000 0 27.96325 0.88207 27.51217 0.88846 0.45108 0.10632 57860.269626 0.000203 53.54116 1.73976 1.00000 0 28.79081 0.90773 28.19797 0.91610 0.59285 0.12362 57860.270124 0.000295 55.33041 1.44697 1.00000 0 30.54107 0.77450 29.90425 0.78173 0.63682 0.10614