# SN2006ej magnitudes from Swift UVOT # generated Fri Oct 2 16:34:11 CDT 2015 using version 2015.1 # of Peter Brown's photometry pipeline # and version Swift_Rel4.2(Bld31)_25Nov2013 of HEASOFT # # Data comes from the Swift Data Center # A 5 arcsec aperture is used to measure the counts for the coincidence loss correction, # a 3 or 5 arcsec source aperture (based on the error) was used for the aperture photometry # subtracting off the galaxy count rate in a template image (if available), # and applying an aperture correction as appropriate (based on average psf in Swift CALDB) # and zeropoints from Breeveld et al. (2011) which update Poole et al. (2008) # including a time-dependent sensitivity loss # to put the magnitudes on the UVOT photometric system described in that paper. # The sensitivity correction has been updated based on the 2015 redetermination. # # Brown, P. J., Holland, S. T., Immler, S., et al. 2009, ApJ, 137, 4517 # Brown, P. J., et al. 2014, Ap&SS, submitted # Breeveld, A. A., Landsman, W., Holland, S. T., et al. 2011, in AIP Conf. Proc. 1358, # Gamma-Ray Bursts 2010, ed. J. E. McEnergy, J. L. Racusin, & N. Gehrels # (Melville, NY: AIP), 373; arXiv:1102.4717 # Poole, T. S., Breeveld, A. A., Page, M. J., et al. 2008, MNRAS, 383, 627 # # # Original reference for Swift observations: # Brown, P. J., Holland, S. T., Immler, S., et al. 2009, ApJ, 137, 4517# # If necessary, the data have been reanalyzed with the revised zeropoints # and sensitivity corrections of Breeveld et al. 2011. # # The underlying galaxy had the following count rates # in a 5 arcsec aperture at the source position # (missing filters list 0 but used a background region similar to the SN ): # Galaxy count rates in 5" aperture # V 1.65869 0.231396 # B 2.20774 0.298950 # U 0.952076 0.130467 # UVW1 0.130854 0.0155751 # UVM2 0.0257204 0.00727476 # UVW2 0.0347725 0.0187544 # # There are no known issues with this photometry. # # Filter MJD[days] Mag MagErr 3SigMagLim 0.98SatLim[mag] Rate[c/s] RateErr[c/s] Ap[arcsec] Frametime[s] Exp[s] Telapse[s] # UVW2 53971.9514 18.824 0.115 20.773 11.086 0.264 0.028 3.0 0.0110 1015.76 17383.45 UVW2 53975.6514 18.662 0.105 20.841 11.085 0.307 0.030 3.0 0.0110 1151.86 11915.66 UVW2 53976.4502 18.947 0.137 20.655 11.085 0.236 0.030 3.0 0.0110 582.98 11748.86 UVW2 53978.7949 18.899 0.132 20.675 11.085 0.247 0.030 3.0 0.0110 627.27 11849.05 UVW2 53980.7027 19.351 0.178 20.551 11.085 0.163 0.027 3.0 0.0110 464.12 6090.56 UVW2 53982.7161 19.743 0.179 20.806 11.085 0.113 0.019 3.0 0.0110 936.83 17615.51 UVW2 53984.6518 NULL NULL 19.860 11.085 0.068 0.030 3.0 0.0110 144.34 17413.42 UVW2 53989.4464 20.282 0.251 20.808 11.085 0.069 0.016 3.0 0.0110 924.50 11928.22 UVW2 53999.8263 20.542 0.276 20.909 11.085 0.054 0.014 3.0 0.0110 1584.48 23536.13 # UVM2 53971.9551 18.463 0.121 20.495 10.555 0.226 0.025 3.0 0.0110 679.11 17470.56 UVM2 53975.6565 18.714 0.124 20.707 10.555 0.180 0.021 3.0 0.0110 786.33 11835.28 UVM2 53976.4528 18.648 0.165 20.160 10.555 0.191 0.029 3.0 0.0110 350.58 11648.09 UVM2 53978.7975 18.991 0.184 20.243 10.555 0.139 0.024 3.0 0.0110 394.21 11718.83 UVM2 53980.7057 19.553 0.276 20.059 10.555 0.083 0.021 3.0 0.0110 295.39 5977.86 UVM2 53989.4505 20.015 0.262 20.559 10.555 0.054 0.013 3.0 0.0110 620.47 11801.35 UVM2 53999.8315 NULL NULL 20.596 10.555 0.016 0.009 3.0 0.0110 633.33 23128.02 # UVW1 53971.9376 17.044 0.069 20.917 11.148 1.441 0.092 3.0 0.0110 1193.51 18535.65 UVW1 53975.6455 17.145 0.077 20.547 11.148 1.313 0.093 3.0 0.0110 577.04 11667.52 UVW1 53976.4471 17.351 0.093 20.107 11.148 1.085 0.093 3.0 0.0110 289.66 11674.94 UVW1 53978.7920 17.528 0.096 20.155 11.148 0.922 0.082 3.0 0.0110 312.29 11818.82 UVW1 53980.7324 17.681 0.098 20.231 11.148 0.801 0.073 3.0 0.0110 343.76 11753.71 UVW1 53982.7117 18.448 0.109 20.586 11.147 0.395 0.040 3.0 0.0110 600.44 17510.32 UVW1 53984.6495 18.570 0.125 20.420 11.148 0.353 0.041 3.0 0.0110 459.72 17517.88 UVW1 53989.4416 18.772 0.137 20.413 11.148 0.293 0.037 3.0 0.0110 460.94 11793.33 UVW1 53991.2349 19.132 0.148 20.563 11.148 0.210 0.029 3.0 0.0110 648.83 28769.38 UVW1 53994.3737 19.220 0.131 20.847 11.148 0.194 0.023 3.0 0.0110 1024.65 6233.26 UVW1 53999.8207 19.905 0.215 20.699 11.148 0.103 0.020 3.0 0.0110 789.21 23621.04 UVW1 54015.8219 NULL NULL 18.000 11.148 0.081 0.108 3.0 0.0110 20.60 20.93 UVW1 54019.4339 NULL NULL 20.725 11.148 0.027 0.016 3.0 0.0110 816.99 46352.45 UVW1 54023.9252 21.031 0.309 21.330 11.148 0.037 0.010 3.0 0.0110 3462.53 140249.58 # U 53971.9403 15.463 0.057 20.086 12.065 14.146 0.741 5.0 0.0110 386.63 18271.25 U 53975.6472 15.600 0.063 19.963 12.065 12.477 0.725 3.0 0.0110 286.75 11582.56 U 53976.4481 15.652 0.067 19.627 12.065 11.892 0.731 3.0 0.0110 146.01 11617.90 U 53978.7930 15.885 0.068 19.684 12.065 9.590 0.602 3.0 0.0110 155.84 11751.21 U 53980.7331 16.165 0.074 19.528 12.067 7.413 0.505 3.0 0.0110 119.02 11632.71 U 53982.7131 16.439 0.069 20.032 12.066 5.761 0.364 3.0 0.0110 299.32 17425.23 U 53984.6506 16.706 0.074 19.908 12.067 4.504 0.307 3.0 0.0110 231.40 17459.90 U 53989.4431 17.530 0.092 19.921 12.067 2.109 0.179 3.0 0.0110 231.61 11707.71 U 53991.2329 17.677 0.082 20.315 12.067 1.842 0.140 3.0 0.0110 588.25 28919.30 U 53994.3657 18.033 0.094 20.285 12.068 1.326 0.115 3.0 0.0110 542.87 6018.08 U 53999.8226 18.625 0.133 20.165 12.068 0.769 0.094 3.0 0.0110 394.55 23436.90 U 54003.3767 18.985 0.140 20.425 12.069 0.552 0.071 3.0 0.0110 832.99 11812.72 U 54016.1527 NULL NULL 19.965 12.068 0.218 0.079 3.0 0.0110 252.00 57961.10 U 54019.4319 19.626 0.228 20.341 12.068 0.306 0.064 3.0 0.0110 623.94 46329.39 # B 53971.9487 16.106 0.060 20.085 12.865 15.906 0.880 3.0 0.0110 254.03 17034.15 B 53975.6484 15.934 0.059 20.124 12.862 18.637 1.009 3.0 0.0110 286.76 11592.67 B 53976.4487 15.952 0.062 19.856 12.863 18.331 1.039 3.0 0.0110 146.00 11611.93 B 53978.7936 16.033 0.062 19.885 12.865 17.021 0.968 3.0 0.0110 155.86 11737.06 B 53980.7009 16.156 0.065 19.765 12.864 15.195 0.905 3.0 0.0110 115.71 5931.15 B 53982.7140 16.255 0.060 20.160 12.865 13.869 0.771 3.0 0.0110 299.31 17418.19 B 53984.6513 16.515 0.063 20.081 12.866 10.916 0.638 3.0 0.0110 231.40 17459.88 B 53989.4441 17.129 0.071 20.112 12.868 6.202 0.407 3.0 0.0110 231.63 11703.18 B 53991.2340 17.391 0.069 20.404 12.869 4.871 0.310 3.0 0.0110 588.14 28860.52 B 53994.3690 17.734 0.076 20.395 12.869 3.551 0.249 3.0 0.0110 542.86 6006.02 B 53999.8239 18.279 0.098 20.306 12.871 2.151 0.194 3.0 0.0110 394.57 23379.48 B 54003.3784 18.703 0.138 20.128 12.871 1.455 0.184 3.0 0.0110 228.85 11544.69 B 54015.8206 19.036 0.179 20.056 12.870 1.070 0.177 3.0 0.0110 185.80 188.77 B 54019.4328 19.330 0.168 20.446 12.871 0.816 0.127 3.0 0.0110 624.00 46329.34 B 54022.7297 19.357 0.186 20.322 12.871 0.797 0.137 3.0 0.0110 393.47 399.78 # V 53971.9533 16.033 0.068 19.041 11.639 5.532 0.348 3.0 0.0110 254.02 17269.67 V 53975.6543 15.899 0.065 19.153 11.630 6.256 0.374 3.0 0.0110 286.68 11642.42 V 53976.4517 15.842 0.071 18.891 11.630 6.595 0.429 3.0 0.0110 145.98 11586.36 V 53978.7965 15.860 0.070 18.927 11.630 6.489 0.418 3.0 0.0110 155.79 11670.13 V 53980.7045 15.946 0.076 18.790 11.630 5.995 0.419 3.0 0.0110 115.67 5897.86 V 53989.4488 16.443 0.077 19.093 11.631 3.790 0.267 3.0 0.0110 231.60 11679.04 V 53991.2318 16.482 0.069 19.353 11.631 3.657 0.231 3.0 0.0110 588.19 28979.70 V 53994.3625 16.661 0.073 19.338 11.632 3.101 0.207 3.0 0.0110 542.86 6030.12 V 53999.8297 17.165 0.092 19.257 11.633 1.951 0.165 3.0 0.0110 394.52 23095.79 V 54003.3736 17.441 0.094 19.426 11.633 1.513 0.131 3.0 0.0110 832.99 11825.78 V 54016.1511 17.833 0.132 19.259 11.632 1.054 0.128 3.0 0.0110 375.96 58082.56 V 54019.4310 17.993 0.133 19.382 11.632 0.909 0.111 3.0 0.0110 623.94 46330.46 V 54022.7247 18.226 0.166 19.298 11.632 0.734 0.112 3.0 0.0110 433.82 440.78 #