# SN2013eh magnitudes from Swift UVOT # generated Mon Feb 8 15:28:35 CST 2016 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 # # # # 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 0.182756 0.130223 # B 1.09408 0.223059 # U 0.568616 0.124873 # UVW1 0.399186 0.0372642 # UVM2 0.253328 0.0183979 # UVW2 0.448074 0.0302915 # # 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 56499.7791 19.510 0.301 19.847 11.090 0.141 0.039 3.0 0.0110 629.47 6365.38 UVW2 56501.6881 NULL NULL 19.743 11.090 0.084 0.038 3.0 0.0110 486.10 493.89 UVW2 56505.6940 NULL NULL 19.900 11.090 0.087 0.035 3.0 0.0110 728.19 46272.18 UVW2 56507.3443 NULL NULL 19.909 11.090 0.062 0.033 3.0 0.0110 759.88 58281.13 UVW2 56509.5453 NULL NULL 19.685 11.090 0.053 0.038 3.0 0.0110 438.53 11645.59 UVW2 56513.9293 NULL NULL 19.846 11.090 0.008 0.031 3.0 0.0110 640.07 28002.96 UVW2 56515.3005 NULL NULL 19.894 11.090 0.006 0.030 3.0 0.0110 722.75 23428.05 UVW2 56517.6993 NULL NULL 19.948 11.090 0.027 0.030 3.0 0.0110 846.98 11939.26 # UVM2 56499.7847 NULL NULL 19.942 10.558 0.050 0.020 3.0 0.0110 1205.46 6520.62 UVM2 56502.3227 NULL NULL 19.881 10.558 0.030 0.020 3.0 0.0110 1030.50 6283.38 UVM2 56505.6964 NULL NULL 19.907 10.558 0.004 0.018 3.0 0.0110 1093.81 46347.66 UVM2 56507.3477 NULL NULL 19.835 10.558 0.024 0.020 3.0 0.0110 934.70 58476.23 UVM2 56509.5486 NULL NULL 19.696 10.558 0.042 0.023 3.0 0.0110 663.66 11397.34 UVM2 56513.9321 NULL NULL 19.894 10.558 0.014 0.019 3.0 0.0110 1066.74 28047.25 UVM2 56515.3050 NULL NULL 19.927 10.558 -0.003 0.017 3.0 0.0110 1177.82 23610.36 UVM2 56517.7070 NULL NULL 19.993 10.558 -0.022 0.016 3.0 0.0110 1411.30 12234.16 # UVW1 56499.7743 18.002 0.135 19.571 11.150 0.596 0.074 3.0 0.0110 314.51 6204.88 UVW1 56502.0890 18.142 0.130 19.724 11.150 0.524 0.063 3.0 0.0110 454.75 462.04 UVW1 56505.6918 18.467 0.159 19.701 11.150 0.388 0.057 3.0 0.0110 421.32 46198.83 UVW1 56507.3414 18.961 0.214 19.708 11.151 0.246 0.049 3.0 0.0110 455.73 58119.18 UVW1 56509.5423 18.917 0.253 19.437 11.151 0.257 0.060 3.0 0.0110 263.33 11832.01 UVW1 56513.9269 NULL NULL 19.656 11.150 0.124 0.044 3.0 0.0110 384.10 27999.43 UVW1 56515.2968 NULL NULL 19.707 11.150 0.088 0.040 3.0 0.0110 432.36 23294.92 UVW1 56517.6931 19.642 0.336 19.765 11.150 0.132 0.041 3.0 0.0110 507.39 11757.24 # U 56499.7757 16.202 0.070 19.525 12.056 7.165 0.460 3.0 0.0110 157.03 6125.31 U 56501.6036 16.316 0.065 19.726 12.057 6.453 0.386 3.0 0.0110 341.49 346.96 U 56505.6925 16.859 0.082 19.520 12.057 3.913 0.296 3.0 0.0110 146.48 46148.78 U 56507.3423 17.033 0.087 19.497 12.059 3.332 0.266 3.0 0.0110 150.66 58070.23 U 56509.5436 17.247 0.110 19.209 12.064 2.736 0.278 3.0 0.0110 88.12 11650.75 U 56513.9278 17.999 0.135 19.491 12.057 1.369 0.170 3.0 0.0110 128.25 27916.13 U 56515.2980 18.185 0.144 19.531 12.057 1.154 0.153 3.0 0.0110 143.12 23203.00 U 56517.6951 18.638 0.180 19.589 12.057 0.760 0.126 3.0 0.0110 168.85 11588.30 # B 56499.7767 16.612 0.064 19.919 12.840 9.984 0.591 3.0 0.0110 157.03 6125.44 B 56505.6929 16.869 0.068 19.909 12.840 7.878 0.496 3.0 0.0110 146.54 46151.53 B 56507.3428 16.985 0.070 19.885 12.845 7.080 0.458 3.0 0.0110 150.69 58084.11 B 56509.5442 17.163 0.083 19.645 12.851 6.008 0.461 3.0 0.0110 88.10 11605.54 B 56513.9282 17.586 0.087 19.890 12.841 4.070 0.324 3.0 0.0110 128.24 27906.01 B 56515.2987 17.875 0.095 19.933 12.840 3.118 0.272 3.0 0.0110 143.03 23209.11 B 56517.6962 18.206 0.106 19.983 12.841 2.299 0.225 3.0 0.0110 168.85 11590.48 # V 56499.7814 16.570 0.080 19.038 11.605 3.374 0.249 3.0 0.0110 157.03 6125.27 V 56501.6229 16.514 0.071 19.156 11.604 3.552 0.233 3.0 0.0110 242.77 249.24 V 56505.6950 16.528 0.080 19.018 11.604 3.506 0.260 3.0 0.0110 146.53 46169.15 V 56507.3455 16.511 0.079 19.023 11.604 3.561 0.261 3.0 0.0110 150.68 58170.60 V 56509.5474 16.754 0.102 18.827 11.605 2.847 0.268 3.0 0.0110 88.14 11329.03 V 56513.9305 16.899 0.096 18.976 11.605 2.491 0.221 3.0 0.0110 128.28 27846.99 V 56515.3023 17.162 0.105 19.012 11.605 1.956 0.189 3.0 0.0110 143.06 23239.77 V 56517.7023 17.111 0.097 19.067 11.604 2.049 0.184 3.0 0.0110 168.85 11599.12 #