Analysis Summary for File: sbc01-scale.chn Counting efficiency uses hill scaling function with 3 parameters: 0.4052 0.2099 2.388 Detector Backgrounds: U Top : 9.773 +/- 2.112 mBq U Bottom: 2.573 +/- 0.1672 mBq 235U : 0.1658 +/- 0.08097 mBq Thorium : 2.792 +/- 0.2035 mBq Actinium: 3.201 +/- 0.2874 mBq Cobalt60: 0.1991 +/- 0.03732 mBq Cobalt57: 0 +/- 0.1684 mBq 40K : 5.934 +/- 0.862 mBq 137Cs : 0.01763 +/- 0.0784 mBq 54Mn : 0.096614 +/- 0.05051 mBq 210Po : 0 +/- 6357 mBq 210Pb : 286.76 +/- 15.79 mBq Cobalt58: 0 +/- 0.06075 mBq Sample: SBC G01, Copper Plate, 2.24 kg Detector: GOPHER Start Time: 30 Aug 2025 01:39:37 Real Time: 1152600.00 seconds = 13.340 days Live Time: 1152599.80 seconds = 13.340 days Sample Mass: 2240 +/- 0.1 g If Sample Mass is 1000 +/- 0, activity is in mBq Peak (keV) Counts Continuum Peak Signal Origin Branch percent Counting eff (%) Activity (mBq/kg) Peak 68% Conf. Range 90% Conf. Range 95% Conf. Range Center Limits Background Background Lower Upper Lower Upper Lower Upper Top of 238 U Chain Lines 63.290 61.50 - 65.11 830 +/- 29 826 +/- 20 54.6 +/- 12 -50.1 +/- 37 234Th 4.8 +/- 0.5 0.182 +/- 0.014 -221.92 +/- 167 63.3 0 94.24 0 171.8 0 213.1 92.590 90.77 - 94.38 477 +/- 22 423 +/- 21 69 +/- 15 -15 +/- 34 234Th 5.6 +/- 0.21 0.565 +/- 0.033 -18.38 +/- 41.05 92.6 0 33.35 0 57.25 0 69.29 766.420 764.13 - 768.83 10 +/- 3.2 9 +/- 2.1 1.46 +/- 0.32 -0.461 +/- 3.8 234mPa 0.317 +/- 0.005 1.55 +/- 0.13 -3.6482 +/- 30.21 766.4 0 28.53 0 47.52 0 56.87 1001.030 998.37 -1003.79 8 +/- 2.8 5 +/- 1.6 3.57 +/- 0.77 -0.575 +/- 3.3 234mPa 0.842 +/- 0.008 1.44 +/- 0.094 -1.8308 +/- 10.62 1001.0 0 9.785 0 16.38 0 19.64 Bottom of 238 U Chain Lines 186.211 184.37 - 187.99 310 +/- 18 310 +/- 12 12.3 +/- 0.8 -11.8 +/- 22 226Ra 3.59 +/- 0.06 2.04 +/- 0.11 -3.5836 +/- 6.544 186.2 0 5.084 0 8.802 0 10.69 241.995 240.03 - 244.01 207 +/- 14 197 +/- 14 21.7 +/- 1.4 -11.7 +/- 20 214Pb 7.25 +/- 0.016 2.31 +/- 0.12 -2.7096 +/- 4.66 242.0 0 3.567 0 6.192 0 7.526 295.213 293.16 - 297.14 161 +/- 13 116 +/- 7.6 46.3 +/- 3 -1.78 +/- 15 214Pb 18.5 +/- 0.3 2.16 +/- 0.11 -0.17227 +/- 1.463 295.2 0 1.384 0 2.303 0 2.756 351.921 349.90 - 353.88 116 +/- 11 79 +/- 6.3 73.7 +/- 4.8 -36.7 +/- 13 214Pb 35.8 +/- 0.5 2.05 +/- 0.11 -1.9363 +/- 0.7126 351.9 0 0.2566 0 0.4911 0 0.6228 609.312 606.89 - 611.59 58 +/- 7.6 21 +/- 3.2 58.7 +/- 3.8 -21.7 +/- 9.1 214Bi 44.8 +/- 0.5 1.51 +/- 0.078 -1.2395 +/- 0.5248 609.3 0 0.2093 0 0.3971 0 0.5014 768.356 765.93 - 770.63 13 +/- 3.6 7 +/- 1.9 5.99 +/- 0.39 0.00866 +/- 4.1 214Bi 4.94 +/- 0.06 1.42 +/- 0.077 0.004766 +/- 2.246 768.4 0 2.251 0 3.699 0 4.406 1120.287 1117.67 -1123.09 17 +/- 4.1 5.5 +/- 1.7 15.9 +/- 1 -4.36 +/- 4.6 214Bi 14.8 +/- 0.2 1.27 +/- 0.066 -0.90133 +/- 0.9444 1120.3 0 0.6173 0 1.101 0 1.353 1238.110 1234.44 -1242.03 10 +/- 3.2 2.5 +/- 1.1 5.94 +/- 0.39 1.56 +/- 3.4 214Bi 5.79 +/- 0.08 1.23 +/- 0.066 0.85045 +/- 1.844 1238.1 0 2.694 0 3.883 0 4.464 1377.669 1373.63 -1381.58 4 +/- 2 2 +/- 1.4 3.88 +/- 0.25 -1.88 +/- 2.5 214Bi 3.99 +/- 0.011 1.45 +/- 0.079 -1.2565 +/- 1.648 1377.7 0 1.167 0 2.054 0 2.51 1764.494 1760.14 -1768.82 14 +/- 3.7 1.5 +/- 0.87 12.7 +/- 0.82 -0.155 +/- 3.9 214Bi 15.4 +/- 0.2 1.22 +/- 0.065 -0.032012 +/- 0.8092 1764.5 0 0.7941 0 1.311 0 1.565 2204.210 2199.50 -2208.90 5 +/- 2.2 0.5 +/- 0.71 3.33 +/- 0.22 1.17 +/- 2.4 214Bi 5.08 +/- 0.04 1.03 +/- 0.057 0.86553 +/- 1.738 2204.2 0 2.604 0 3.725 0 4.273 235 U Chain Lines 143.760 142.09 - 145.70 457 +/- 21 416 +/- 14 2.49 +/- 1.2 38 +/- 26 235U 11 +/- 0.14 1.78 +/- 0.093 7.5601 +/- 5.152 143.8 2.408 12.71 0 16.03 0 17.66 163.330 161.61 - 165.22 382 +/- 20 377 +/- 14 1.15 +/- 0.56 3.85 +/- 24 235U 5.08 +/- 0.06 2.13 +/- 0.11 1.3791 +/- 8.563 163.3 0 9.942 0 15.46 0 18.16 185.715 184.01 - 187.63 314 +/- 18 306 +/- 12 12.7 +/- 6.2 -5.16 +/- 22 235U 57.2 +/- 0.8 2.02 +/- 0.1 -0.073702 +/- 0.3214 185.7 0 0.2885 0 0.4856 0 0.5834 205.311 203.53 - 207.14 252 +/- 16 256 +/- 11 1.07 +/- 0.52 -5.57 +/- 20 235U 5.01 +/- 0.07 2.09 +/- 0.11 -2.0586 +/- 7.213 205.3 0 6.309 0 10.67 0 12.85 Thorium Chain: Below Actinium Lines 39.857 38.37 - 41.62 148 +/- 12 332 +/- 13 3.64 +/- 0.27 -187 +/- 18 212Bi 1.09 +/- 0.025 0.11 +/- 0.013 -6019.3 +/- 906.2 39.9 0 151.4 0 300.3 0 388 238.632 236.78 - 240.39 330 +/- 18 193 +/- 14 142 +/- 10 -5.21 +/- 25 212Pb 43.3 +/- 0.3 2.16 +/- 0.11 -0.21554 +/- 1.039 238.6 0 0.9419 0 1.582 0 1.899 277.371 275.45 - 279.43 128 +/- 11 147 +/- 12 6.85 +/- 0.5 -25.9 +/- 17 208Tl 2.37 +/- 0.11 1.92 +/- 0.1 -22.033 +/- 14.22 277.4 0 7.402 0 13.64 0 17 300.087 298.22 - 302.20 116 +/- 11 94 +/- 9.7 8.8 +/- 0.64 13.2 +/- 15 212Pb 3.3 +/- 0.04 2.05 +/- 0.11 7.5692 +/- 8.331 300.1 0 15.9 0 21.27 0 23.9 510.770 508.57 - 512.91 111 +/- 11 36.5 +/- 4.3 12.7 +/- 0.92 61.8 +/- 11 208Tl 8.12 +/- 0.07 1.76 +/- 0.088 16.795 +/- 3.214 510.8 13.58 20.01 11.51 22.08 10.5 23.09 583.187 580.86 - 585.56 59 +/- 7.7 23 +/- 3.4 44.3 +/- 3.2 -8.27 +/- 9 208Tl 30.5 +/- 0.11 1.46 +/- 0.075 -0.71919 +/- 0.783 583.2 0 0.5193 0 0.9242 0 1.134 727.330 725.09 - 729.79 23 +/- 4.8 6 +/- 1.7 8.92 +/- 0.65 8.08 +/- 5.1 212Bi 6.67 +/- 0.09 1.59 +/- 0.083 2.9425 +/- 1.879 727.3 1.064 4.821 0 6.033 0 6.625 860.557 858.11 - 863.17 9 +/- 3 4 +/- 1.4 5.72 +/- 0.42 -0.716 +/- 3.3 208Tl 4.49 +/- 0.04 1.44 +/- 0.076 -0.428 +/- 1.997 860.6 0 1.806 0 3.034 0 3.643 2614.511 2609.26 -2619.74 29 +/- 5.4 1 +/- 0.71 19.3 +/- 1.4 8.66 +/- 5.6 208Tl 35.8 +/- 0.001 0.807 +/- 0.042 1.1594 +/- 0.7539 2614.5 0.4055 1.913 0 2.4 0 2.637 Thorium Chain: 228 Ac Lines 129.065 127.27 - 130.89 458 +/- 21 462 +/- 15 10.5 +/- 0.94 -14.5 +/- 26 228Ac 2.42 +/- 0.09 1.83 +/- 0.1 -12.687 +/- 22.98 129.1 0 17.82 0 30.86 0 37.48 209.253 207.50 - 211.12 270 +/- 16 229 +/- 11 15.9 +/- 1.4 25.1 +/- 20 228Ac 3.89 +/- 0.07 2.41 +/- 0.13 10.373 +/- 8.134 209.3 2.239 18.51 0 23.75 0 26.32 338.320 336.17 - 340.51 129 +/- 11 96 +/- 6.9 30.2 +/- 2.7 2.82 +/- 14 228Ac 11.3 +/- 0.19 2.08 +/- 0.11 0.46609 +/- 2.248 338.3 0 2.714 0 4.163 0 4.871 463.004 460.86 - 465.20 47 +/- 6.9 41.5 +/- 4.6 8.49 +/- 0.76 -2.99 +/- 8.3 228Ac 4.4 +/- 0.07 1.77 +/- 0.095 -1.4808 +/- 4.101 463.0 0 3.465 0 5.903 0 7.124 911.204 908.72 - 913.78 52 +/- 7.2 5 +/- 1.6 37 +/- 3.3 10 +/- 8.1 228Ac 25.8 +/- 0.4 1.52 +/- 0.079 0.98455 +/- 0.7992 911.2 0.1853 1.784 0 2.299 0 2.551 964.766 962.22 - 967.28 10 +/- 3.2 12 +/- 2.4 7.03 +/- 0.63 -9.03 +/- 4 228Ac 4.99 +/- 0.09 1.45 +/- 0.078 -4.8382 +/- 2.188 964.8 0 0.9132 0 1.725 0 2.174 968.971 966.20 - 971.62 21 +/- 4.6 6 +/- 2.4 22.2 +/- 2 -7.21 +/- 5.6 228Ac 15.8 +/- 0.3 1.51 +/- 0.079 -1.1707 +/- 0.9055 969.0 0 0.5179 0 0.9425 0 1.168 60 Co Chain Lines 1173.228 1169.36 -1176.96 21 +/- 4.6 2 +/- 1 8.04 +/- 1.5 11 +/- 4.9 60Co 98.8 +/- 0.03 1.25 +/- 0.065 0.34241 +/- 0.1549 1173.2 0.1875 0.4973 0.08756 0.5972 0.03874 0.6461 1332.500 1328.44 -1336.39 16 +/- 4 2 +/- 1.1 7.66 +/- 1.4 6.34 +/- 4.4 60Co 100 +/- 0.0006 1.18 +/- 0.061 0.20765 +/- 0.1443 1332.5 0.06334 0.352 0 0.445 0 0.4905 57 Co Chain Lines 122.061 120.41 - 124.02 500 +/- 22 460 +/- 15 0 +/- 19 39.5 +/- 33 57Co 85.6 +/- 0.17 1.02 +/- 0.051 1.7583 +/- 1.483 122.1 0.2754 3.241 0 4.197 0 4.665 136.474 134.50 - 138.11 455 +/- 21 436 +/- 15 0 +/- 2.5 19.5 +/- 26 57Co 10.7 +/- 0.08 1.27 +/- 0.063 5.5897 +/- 7.474 136.5 0 13.06 0 17.88 0 20.24 24 Na Chain Lines 1368.633 1364.59 -1372.54 2 +/- 1.4 4 +/- 1.4 0 +/- 0 -2 +/- 2 24Na 100 +/- 0.1 1.32 +/- 0.066 -0.058746 +/- 0.05882 1368.6 0 0.03775 0 0.06754 0 0.08309 2754.028 2748.87 -2759.36 0 +/- 1 0.5 +/- 0.71 0 +/- 0 -0.5 +/- 1.2 24Na 99.9 +/- 0.004 0.605 +/- 0.03 -0.032039 +/- 0.0785 2754.0 0 0.06492 0 0.1111 0 0.1342 134 Cs Chain Lines 604.721 602.55 - 606.89 21 +/- 4.6 27 +/- 5.2 0 +/- 0 -6 +/- 6.9 134Cs 97.6 +/- 0.011 1.66 +/- 0.083 -0.14317 +/- 0.1655 604.7 0 0.1122 0 0.1989 0 0.2438 795.864 793.41 - 798.47 17 +/- 4.1 7 +/- 2.6 0 +/- 0 10 +/- 4.9 134Cs 85.5 +/- 0.006 1.57 +/- 0.079 0.28777 +/- 0.1417 795.9 0.1461 0.4295 0.05468 0.5209 0.01002 0.5655 801.953 799.55 - 804.61 12 +/- 3.5 25 +/- 5 0 +/- 0 -13 +/- 6.1 134Cs 8.69 +/- 0.016 1.57 +/- 0.079 -3.6854 +/- 1.734 802.0 0 0.7435 0 1.401 0 1.763 106 Rh Chain Lines 621.940 619.54 - 624.24 13 +/- 3.6 18.5 +/- 3 0 +/- 0 -5.5 +/- 4.7 106Rh 9.93 +/- 0.12 1.65 +/- 0.083 -1.2987 +/- 1.116 621.9 0 0.6707 0 1.212 0 1.497 511.842 509.66 - 514.00 112 +/- 11 38.5 +/- 4.4 0 +/- 0 73.5 +/- 11 106Rh 20 +/- 0.01 1.75 +/- 0.088 8.1136 +/- 1.328 511.8 6.785 9.442 5.929 10.3 5.51 10.72 131 I Chain Lines 364.489 362.55 - 366.53 73 +/- 8.5 77 +/- 8.8 0 +/- 0 -4 +/- 12 131I 81.5 +/- 0.08 2.13 +/- 0.11 -0.089185 +/- 0.2731 364.5 0 0.2344 0 0.3981 0 0.4799 284.305 282.32 - 286.29 137 +/- 12 132 +/- 8.1 0 +/- 0 5.5 +/- 14 131I 6.12 +/- 0.06 2.39 +/- 0.12 1.4548 +/- 3.767 284.3 0 5.222 0 7.651 0 8.838 636.989 634.72 - 639.42 18 +/- 4.2 18.5 +/- 3 0 +/- 0 -0.5 +/- 5.2 131I 7.16 +/- 0.1 1.64 +/- 0.082 -0.16461 +/- 1.719 637.0 0 1.642 0 2.728 0 3.262 95 Zr Chain Lines 756.729 754.37 - 759.07 9 +/- 3 13.5 +/- 2.6 0 +/- 0 -4.5 +/- 4 95Zr 54 +/- 0.1 1.59 +/- 0.08 -0.20299 +/- 0.1793 756.7 0 0.1091 0 0.1968 0 0.243 724.199 721.83 - 726.53 6 +/- 2.4 13 +/- 2.5 0 +/- 0 -7 +/- 3.5 95Zr 44.2 +/- 0.13 1.6 +/- 0.08 -0.38292 +/- 0.1944 724.2 0 0.08756 0 0.1641 0 0.2061 99 Mo Chain Lines 181.068 179.31 - 182.93 328 +/- 18 317 +/- 13 0 +/- 0 11 +/- 22 99Mo 5.99 +/- 0.07 1.95 +/- 0.097 3.6491 +/- 7.319 181.1 0 10.97 0 15.69 0 17.99 739.500 737.02 - 742.08 16 +/- 4 9.5 +/- 2.2 0 +/- 0 6.5 +/- 4.6 99Mo 12.1 +/- 0.12 1.6 +/- 0.08 1.2997 +/- 0.9133 739.5 0.3865 2.213 0 2.802 0 3.09 136 Cs Chain Lines 340.547 338.34 - 342.68 114 +/- 11 108 +/- 7.3 0 +/- 0 6 +/- 13 136Cs 42.2 +/- 0.13 2.22 +/- 0.11 0.24802 +/- 0.5359 340.5 0 0.7839 0 1.13 0 1.298 818.514 816.18 - 820.88 7 +/- 2.6 22.5 +/- 3.4 0 +/- 0 -15.5 +/- 4.3 136Cs 100 +/- 0.01 1.57 +/- 0.078 -0.38332 +/- 0.1074 818.5 0 0.03117 0 0.06053 0 0.07733 1048.073 1045.37 -1050.79 4 +/- 2 5 +/- 1.6 0 +/- 0 -1 +/- 2.5 136Cs 80 +/- 0.3 1.47 +/- 0.074 -0.032922 +/- 0.08395 1048.1 0 0.06993 0 0.1195 0 0.1443 140 La Chain Lines 487.021 484.72 - 489.06 34 +/- 5.8 34 +/- 5.8 0 +/- 0 0 +/- 8.2 140La 45.5 +/- 0.6 1.79 +/- 0.09 0 +/- 0.3914 487.0 0 0.3914 0 0.6438 0 0.7671 815.772 813.29 - 818.35 12 +/- 3.5 43 +/- 4.6 0 +/- 0 -31 +/- 5.8 140La 23.3 +/- 0.19 1.57 +/- 0.078 -3.2909 +/- 0.6367 815.8 0 0.134 0 0.2641 0 0.34 138 La Chain Lines 788.742 786.18 - 791.24 8 +/- 2.8 11.5 +/- 2.4 0 +/- 0 -3.5 +/- 3.7 138La 34.4 +/- 0.5 1.58 +/- 0.079 -0.24978 +/- 0.265 788.7 0 0.174 0 0.3101 0 0.3809 1435.795 1431.84 -1439.79 6 +/- 2.4 2 +/- 1 0 +/- 0 4 +/- 2.6 138La 65.6 +/- 0.5 1.29 +/- 0.064 0.18375 +/- 0.1219 1435.8 0.06185 0.3056 0 0.3842 0 0.4226 227 Ac Chain Lines 235.960 233.89 - 237.86 230 +/- 15 272 +/- 12 0 +/- 0 -41.5 +/- 19 227Th 17.5 +/- 1.4 2.37 +/- 0.12 -3.8694 +/- 1.82 236.0 0 0.7802 0 1.47 0 1.85 154.208 152.21 - 156.18 431 +/- 21 436 +/- 21 0 +/- 0 -5 +/- 29 223Ra 5.7 +/- 0.16 1.56 +/- 0.078 -2.1745 +/- 12.81 154.2 0 11.82 0 19.78 0 23.71 445.033 442.79 - 447.13 44 +/- 6.6 47 +/- 6.9 0 +/- 0 -3 +/- 9.5 223Ra 1.29 +/- 0.05 1.88 +/- 0.094 -4.7898 +/- 15.23 445.0 0 13.15 0 22.3 0 26.87 403.300 401.23 - 405.56 60 +/- 7.7 59 +/- 5.4 0 +/- 0 1 +/- 9.5 combo 10.4 +/- 0.4 2 +/- 0.1 0.18681 +/- 1.767 403.3 0 1.954 0 3.094 0 3.651 270.000 267.86 - 271.84 161 +/- 13 147 +/- 12 0 +/- 0 14 +/- 18 combo 24.7 +/- 0.5 2.41 +/- 0.12 0.91035 +/- 1.142 270.0 0 2.053 0 2.789 0 3.149 427.088 425.08 - 429.06 51 +/- 7.1 43.5 +/- 4.7 0 +/- 0 7.5 +/- 8.5 211Pb 1.76 +/- 0.04 1.93 +/- 0.096 8.5652 +/- 9.752 427.1 0 18.32 0 24.61 0 27.68 832.010 829.55 - 834.61 19 +/- 4.4 13.5 +/- 2.6 0 +/- 0 5.5 +/- 5.1 211Pb 3.52 +/- 0.06 1.56 +/- 0.078 3.8771 +/- 3.583 832.0 0.2941 7.46 0 9.771 0 10.9 152 Eu Chain Lines 121.782 120.04 - 123.66 501 +/- 22 462 +/- 15 0 +/- 0 38.5 +/- 27 152Eu 28.6 +/- 0.6 1.01 +/- 0.051 5.1571 +/- 3.636 121.8 1.522 8.793 0 11.14 0 12.28 244.698 242.92 - 246.54 188 +/- 14 192 +/- 9.8 0 +/- 0 -3.5 +/- 17 152Eu 7.58 +/- 0.019 2.4 +/- 0.12 -0.74584 +/- 3.59 244.7 0 3.255 0 5.466 0 6.562 344.279 342.31 - 346.29 82 +/- 9.1 106 +/- 7.3 0 +/- 0 -23.5 +/- 12 152Eu 26.5 +/- 0.4 2.21 +/- 0.11 -1.5566 +/- 0.7732 344.3 0 0.3435 0 0.6449 0 0.8103 778.904 776.42 - 781.48 7 +/- 2.6 6.5 +/- 1.8 0 +/- 0 0.5 +/- 3.2 152Eu 12.9 +/- 0.19 1.58 +/- 0.079 0.094618 +/- 0.6059 778.9 0 0.7005 0 1.091 0 1.282 867.378 864.98 - 870.04 1 +/- 1 5.5 +/- 1.7 0 +/- 0 -4.5 +/- 1.9 152Eu 4.24 +/- 0.019 1.55 +/- 0.077 -2.6541 +/- 1.15 867.4 0 0.466 0 0.8828 0 1.114 964.079 961.50 - 966.56 10 +/- 3.2 12 +/- 2.4 0 +/- 0 -2 +/- 4 152Eu 14.6 +/- 0.021 1.51 +/- 0.075 -0.3519 +/- 0.704 964.1 0 0.5588 0 0.9634 0 1.168 1085.869 1083.32 -1088.75 5 +/- 2.2 2 +/- 1.4 0 +/- 0 3 +/- 2.6 152Eu 10.2 +/- 0.021 1.45 +/- 0.073 0.78319 +/- 0.6918 1085.9 0.09135 1.475 0 1.921 0 2.139 1112.069 1109.35 -1114.77 7 +/- 2.6 8.5 +/- 2.1 0 +/- 0 -1.5 +/- 3.4 152Eu 13.6 +/- 0.021 1.44 +/- 0.072 -0.29538 +/- 0.6607 1112.1 0 0.5369 0 0.9215 0 1.115 1408.006 1404.00 -1411.95 2 +/- 1.4 4.5 +/- 1.5 0 +/- 0 -2.5 +/- 2.1 152Eu 21 +/- 0.024 1.3 +/- 0.065 -0.35484 +/- 0.2931 1408.0 0 0.173 0 0.3135 0 0.3877 176 Lu Chain Lines 88.340 86.43 - 90.05 931 +/- 31 1.12e+03 +/- 24 0 +/- 0 -188 +/- 39 176Lu 14.5 +/- 0.6 0.492 +/- 0.025 -102.29 +/- 21.98 88.3 0 5.082 0 9.978 0 12.82 201.830 199.91 - 203.89 269 +/- 16 302 +/- 12 0 +/- 0 -33.5 +/- 20 176Lu 78 +/- 2.5 2.17 +/- 0.11 -0.76647 +/- 0.4712 201.8 0 0.2385 0 0.4412 0 0.5506 306.780 304.73 - 308.70 100 +/- 10 103 +/- 7.2 0 +/- 0 -3 +/- 12 176Lu 93.6 +/- 0.17 2.34 +/- 0.12 -0.053125 +/- 0.218 306.8 0 0.1944 0 0.3275 0 0.3937 400.990 398.70 - 403.03 60 +/- 7.7 58 +/- 5.4 0 +/- 0 2 +/- 9.4 176Lu 0.37 +/- 0.04 2 +/- 0.1 10.443 +/- 49.27 401.0 0 59.72 0 91.49 0 107 1460.832 1456.78 -1464.74 27 +/- 5.2 2.5 +/- 1.1 23.1 +/- 3.4 1.35 +/- 6.3 40K 10.7 +/- 0.11 1.27 +/- 0.064 0.38592 +/- 1.794 1460.8 0 2.18 0 3.336 0 3.902 661.657 659.30 - 664.00 10 +/- 3.2 13.5 +/- 2.6 0.741 +/- 3.3 -4.24 +/- 5.3 137Cs 85.1 +/- 0.2 1.63 +/- 0.082 -0.11838 +/- 0.1468 661.7 0 0.102 0 0.1801 0 0.2204 834.855 832.45 - 837.51 24 +/- 4.9 9.5 +/- 2.2 4.44 +/- 2.3 10.1 +/- 5.8 54Mn 100 +/- 0.001 1.56 +/- 0.078 0.24976 +/- 0.1457 834.9 0.1041 0.3954 0.01014 0.4894 0 0.5353 803.060 800.64 - 805.70 11 +/- 3.3 38 +/- 4.4 0 +/- 3 -27 +/- 6.3 210Po 0.00103 +/- 6e-05 1.57 +/- 0.079 -64581 +/- 1.579e+04 803.1 0 4087 0 7985 0 1.023e+04 46.539 44.87 - 48.13 1.81e+03 +/- 43 574 +/- 17 1.41e+03 +/- 78 -175 +/- 90 210Pb 4.25 +/- 0.04 0.0753 +/- 0.008 -2116.5 +/- 1116 46.5 0 514.8 0 962.5 0 1207 477.604 475.32 - 479.66 28 +/- 5.3 31.5 +/- 4 0 +/- 7.5 -3.5 +/- 10 7Be 10.4 +/- 0.04 1.81 +/- 0.091 -0.71719 +/- 2.055 477.6 0 1.746 0 2.971 0 3.584 810.759 808.23 - 813.29 79 +/- 8.9 9.5 +/- 2.2 0 +/- 2.8 69.5 +/- 9.6 58Co 99.4 +/- 0.05 1.57 +/- 0.078 1.725 +/- 0.2527 810.8 1.472 1.978 1.309 2.141 1.23 2.22 1274.537 1270.59 -1278.54 3 +/- 1.7 2.5 +/- 1.1 0 +/- 0 0.5 +/- 2.1 22Na 99.9 +/- 0.014 1.36 +/- 0.068 0.0142 +/- 0.05855 1274.5 0 0.07275 0 0.1105 0 0.129 140.511 138.84 - 142.45 427 +/- 21 452 +/- 15 0 +/- 0 -25 +/- 26 99mTc 89 +/- 0.01 1.33 +/- 0.067 -0.81532 +/- 0.8344 140.5 0 0.5403 0 0.9652 0 1.187 765.794 763.40 - 768.10 8 +/- 2.8 10.5 +/- 2.3 0 +/- 0 -2.5 +/- 3.6 95Nb 100 +/- 0.01 1.59 +/- 0.079 -0.061031 +/- 0.08892 765.8 0 0.06503 0 0.1138 0 0.1388 145.441 143.54 - 147.15 445 +/- 21 403 +/- 14 0 +/- 0 42 +/- 25 141Ce 48.2 +/- 0.3 1.42 +/- 0.071 2.3801 +/- 1.446 145.4 0.9342 3.826 0.001856 4.758 0 5.214 537.261 534.96 - 539.66 17 +/- 4.1 29 +/- 3.8 0 +/- 0 -12 +/- 5.6 140Ba 24.4 +/- 0.07 1.72 +/- 0.086 -1.1066 +/- 0.5205 537.3 0 0.2231 0 0.4204 0 0.5291 529.872 527.73 - 532.07 27 +/- 5.2 20 +/- 4.5 0 +/- 0 7 +/- 6.9 133I 87 +/- 0.17 1.73 +/- 0.087 0.18007 +/- 0.1766 529.9 0.003479 0.3567 0 0.4705 0 0.5262 Top of 238 U Chain Activity : -3.694 +/- 10.26 mBq/kg Background: 4.36 +/- 0.94 mBq/kg removed Limits: 68% 0 to 8.671 mBq/kg 90% 0 to 14.77 mBq/kg 95% 0 to 17.82 mBq/kg 63.3 234Th -221.9 +/- 167 mBq/kg Contributed 0.4% 92.6 234Th -18.38 +/- 41.1 mBq/kg Contributed 6.2% 766.4 234mPa -3.648 +/- 30.2 mBq/kg Excluded by UseLine 1001.0 234mPa -1.831 +/- 10.6 mBq/kg Contributed 93.4% Bottom of 238 U Chain Activity : -0.9466 +/- 0.3177 mBq/kg Background: 1.15 +/- 0.075 mBq/kg removed Limits: 68% 0 to 0.1066 mBq/kg 90% 0 to 0.2052 mBq/kg 95% 0 to 0.2609 mBq/kg 186.2 226Ra -3.584 +/- 6.54 mBq/kg Excluded by UseLine 242.0 214Pb -2.71 +/- 4.66 mBq/kg Excluded by UseLine 295.2 214Pb -0.1723 +/- 1.46 mBq/kg Contributed 4.7% 351.9 214Pb -1.936 +/- 0.713 mBq/kg Contributed 19.9% 609.3 214Bi -1.24 +/- 0.525 mBq/kg Contributed 36.6% 768.4 214Bi 0.004766 +/- 2.25 mBq/kg Contributed 2.0% 1120.3 214Bi -0.9013 +/- 0.944 mBq/kg Contributed 11.3% 1238.1 214Bi 0.8505 +/- 1.84 mBq/kg Contributed 3.0% 1377.7 214Bi -1.256 +/- 1.65 mBq/kg Contributed 3.7% 1764.5 214Bi -0.03201 +/- 0.809 mBq/kg Contributed 15.4% 2204.2 214Bi 0.8655 +/- 1.74 mBq/kg Contributed 3.3% 235 U Chain Activity : -0.04608 +/- 0.3203 mBq/kg Background: 0.074 +/- 0.036 mBq/kg removed Limits: 68% 0 to 0.2992 mBq/kg 90% 0 to 0.4993 mBq/kg 95% 0 to 0.5981 mBq/kg 143.8 235U 7.56 +/- 5.15 mBq/kg Contributed 0.4% 163.3 235U 1.379 +/- 8.56 mBq/kg Contributed 0.1% 185.7 235U -0.0737 +/- 0.321 mBq/kg Contributed 99.3% 205.3 235U -2.059 +/- 7.21 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : 0.2872 +/- 0.454 mBq/kg Background: 1.25 +/- 0.091 mBq/kg removed Limits: 68% 0 to 0.7412 mBq/kg 90% 0 to 1.034 mBq/kg 95% 0 to 1.177 mBq/kg 39.9 212Bi -6019 +/- 906 mBq/kg Excluded by UseLine 238.6 212Pb -0.2155 +/- 1.04 mBq/kg Contributed 19.1% 277.4 208Tl -22.03 +/- 14.2 mBq/kg Excluded by UseLine 300.1 212Pb 7.569 +/- 8.33 mBq/kg Excluded by UseLine 510.8 208Tl 16.79 +/- 3.21 mBq/kg Excluded by UseLine 583.2 208Tl -0.7192 +/- 0.783 mBq/kg Contributed 33.6% 727.3 212Bi 2.943 +/- 1.88 mBq/kg Contributed 5.8% 860.6 208Tl -0.428 +/- 2 mBq/kg Contributed 5.2% 2614.5 208Tl 1.159 +/- 0.754 mBq/kg Contributed 36.3% Thorium Chain: 228 Ac Activity : 0.08188 +/- 0.5717 mBq/kg Background: 1.43 +/- 0.13 mBq/kg removed Limits: 68% 0 to 0.6536 mBq/kg 90% 0 to 1.022 mBq/kg 95% 0 to 1.202 mBq/kg 129.1 228Ac -12.69 +/- 23 mBq/kg Contributed 0.1% 209.3 228Ac 10.37 +/- 8.13 mBq/kg Contributed 0.5% 338.3 228Ac 0.4661 +/- 2.25 mBq/kg Contributed 6.5% 463.0 228Ac -1.481 +/- 4.1 mBq/kg Contributed 1.9% 911.2 228Ac 0.9846 +/- 0.799 mBq/kg Contributed 51.2% 964.8 228Ac -4.838 +/- 2.19 mBq/kg Excluded by UseLine 969.0 228Ac -1.171 +/- 0.905 mBq/kg Contributed 39.9% 60 Co Chain Activity : 0.2702 +/- 0.1056 mBq/kg Background: 0.0889 +/- 0.017 mBq/kg removed Limits: 68% 0.1646 to 0.3758 mBq/kg 90% 0.09656 to 0.4439 mBq/kg 95% 0.06328 to 0.4772 mBq/kg 1173.2 60Co 0.3424 +/- 0.155 mBq/kg Contributed 46.5% 1332.5 60Co 0.2076 +/- 0.144 mBq/kg Contributed 53.5% 57 Co Chain Activity : 1.903 +/- 1.454 mBq/kg Background: 0 +/- 0.075 mBq/kg removed Limits: 68% 0.4489 to 3.358 mBq/kg 90% 0 to 4.296 mBq/kg 95% 0 to 4.754 mBq/kg 122.1 57Co 1.758 +/- 1.48 mBq/kg Contributed 96.2% 136.5 57Co 5.59 +/- 7.47 mBq/kg Contributed 3.8% 24 Na Chain Activity : -0.04914 +/- 0.04707 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.02967 mBq/kg 90% 0 to 0.05322 mBq/kg 95% 0 to 0.06555 mBq/kg 1368.6 24Na -0.05875 +/- 0.0588 mBq/kg Contributed 64.0% 2754.0 24Na -0.03204 +/- 0.0785 mBq/kg Contributed 36.0% 134 Cs Chain Activity : 0.09089 +/- 0.1074 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1983 mBq/kg 90% 0 to 0.2676 mBq/kg 95% 0 to 0.3014 mBq/kg 604.7 134Cs -0.1432 +/- 0.165 mBq/kg Contributed 42.1% 795.9 134Cs 0.2878 +/- 0.142 mBq/kg Contributed 57.5% 802.0 134Cs -3.685 +/- 1.73 mBq/kg Contributed 0.4% 106 Rh Chain Activity : 2.596 +/- 0.8543 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 1.742 to 3.45 mBq/kg 90% 1.191 to 4.001 mBq/kg 95% 0.9214 to 4.27 mBq/kg 621.9 106Rh -1.299 +/- 1.12 mBq/kg Contributed 58.6% 511.8 106Rh 8.114 +/- 1.33 mBq/kg Contributed 41.4% 131 I Chain Activity : -0.08316 +/- 0.269 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2328 mBq/kg 90% 0 to 0.3947 mBq/kg 95% 0 to 0.4754 mBq/kg 364.5 131I -0.08918 +/- 0.273 mBq/kg Contributed 97.0% 284.3 131I 1.455 +/- 3.77 mBq/kg Contributed 0.5% 637.0 131I -0.1646 +/- 1.72 mBq/kg Contributed 2.5% 95 Zr Chain Activity : -0.2857 +/- 0.1318 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.05575 mBq/kg 90% 0 to 0.1052 mBq/kg 95% 0 to 0.1325 mBq/kg 756.7 95Zr -0.203 +/- 0.179 mBq/kg Contributed 54.0% 724.2 95Zr -0.3829 +/- 0.194 mBq/kg Contributed 46.0% 99 Mo Chain Activity : 1.336 +/- 0.9062 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.4295 to 2.242 mBq/kg 90% 0 to 2.826 mBq/kg 95% 0 to 3.112 mBq/kg 181.1 99Mo 3.649 +/- 7.32 mBq/kg Contributed 1.5% 739.5 99Mo 1.3 +/- 0.913 mBq/kg Contributed 98.5% 136 Cs Chain Activity : -0.1597 +/- 0.06564 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.02563 mBq/kg 90% 0 to 0.04872 mBq/kg 95% 0 to 0.06159 mBq/kg 340.5 136Cs 0.248 +/- 0.536 mBq/kg Contributed 1.5% 818.5 136Cs -0.3833 +/- 0.107 mBq/kg Contributed 37.4% 1048.1 136Cs -0.03292 +/- 0.084 mBq/kg Contributed 61.1% 140 La Chain Activity : -0.9027 +/- 0.3334 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1204 mBq/kg 90% 0 to 0.2304 mBq/kg 95% 0 to 0.2921 mBq/kg 487.0 140La 0 +/- 0.391 mBq/kg Contributed 72.6% 815.8 140La -3.291 +/- 0.637 mBq/kg Contributed 27.4% 138 La Chain Activity : 0.108 +/- 0.1107 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2188 mBq/kg 90% 0 to 0.2902 mBq/kg 95% 0 to 0.3251 mBq/kg 788.7 138La -0.2498 +/- 0.265 mBq/kg Contributed 17.5% 1435.8 138La 0.1837 +/- 0.122 mBq/kg Contributed 82.5% 227 Ac Chain Activity : -0.03515 +/- 0.82 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.8034 mBq/kg 90% 0 to 1.327 mBq/kg 95% 0 to 1.584 mBq/kg 236.0 227Th -3.869 +/- 1.82 mBq/kg Contributed 20.3% 154.2 223Ra -2.175 +/- 12.8 mBq/kg Contributed 0.4% 445.0 223Ra -4.79 +/- 15.2 mBq/kg Contributed 0.3% 403.3 combo 0.1868 +/- 1.77 mBq/kg Contributed 21.5% 270.0 combo 0.9104 +/- 1.14 mBq/kg Contributed 51.5% 427.1 211Pb 8.565 +/- 9.75 mBq/kg Contributed 0.7% 832.0 211Pb 3.877 +/- 3.58 mBq/kg Contributed 5.2% 152 Eu Chain Activity : -0.3385 +/- 0.207 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1045 mBq/kg 90% 0 to 0.1933 mBq/kg 95% 0 to 0.2412 mBq/kg 121.8 152Eu 5.157 +/- 3.64 mBq/kg Contributed 0.3% 244.7 152Eu -0.7458 +/- 3.59 mBq/kg Contributed 0.3% 344.3 152Eu -1.557 +/- 0.773 mBq/kg Contributed 7.2% 778.9 152Eu 0.09462 +/- 0.606 mBq/kg Contributed 11.7% 867.4 152Eu -2.654 +/- 1.15 mBq/kg Contributed 3.2% 964.1 152Eu -0.3519 +/- 0.704 mBq/kg Contributed 8.6% 1085.9 152Eu 0.7832 +/- 0.692 mBq/kg Contributed 9.0% 1112.1 152Eu -0.2954 +/- 0.661 mBq/kg Contributed 9.8% 1408.0 152Eu -0.3548 +/- 0.293 mBq/kg Contributed 49.9% 176 Lu Chain Activity : -0.187 +/- 0.1978 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1298 mBq/kg 90% 0 to 0.2314 mBq/kg 95% 0 to 0.2842 mBq/kg 88.3 176Lu -102.3 +/- 22 mBq/kg Contributed 0.0% 201.8 176Lu -0.7665 +/- 0.471 mBq/kg Contributed 17.6% 306.8 176Lu -0.05312 +/- 0.218 mBq/kg Contributed 82.4% 401.0 176Lu 10.44 +/- 49.3 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 0.2078 +/- 0.3555 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 0 to 0.5633 mBq/kg 90% 0 to 0.7926 mBq/kg 95% 0 to 0.9046 mBq/kg 39.9 212Bi -6019 +/- 906 mBq/kg Excluded by UseLine 129.1 228Ac -12.69 +/- 23 mBq/kg Contributed 0.0% 209.3 228Ac 10.37 +/- 8.13 mBq/kg Contributed 0.2% 238.6 212Pb -0.2155 +/- 1.04 mBq/kg Contributed 11.7% 277.4 208Tl -22.03 +/- 14.2 mBq/kg Excluded by UseLine 300.1 212Pb 7.569 +/- 8.33 mBq/kg Excluded by UseLine 338.3 228Ac 0.4661 +/- 2.25 mBq/kg Contributed 2.5% 463.0 228Ac -1.481 +/- 4.1 mBq/kg Contributed 0.8% 510.8 208Tl 16.79 +/- 3.21 mBq/kg Excluded by UseLine 583.2 208Tl -0.7192 +/- 0.783 mBq/kg Contributed 20.6% 727.3 212Bi 2.943 +/- 1.88 mBq/kg Contributed 3.6% 860.6 208Tl -0.428 +/- 2 mBq/kg Contributed 3.2% 911.2 228Ac 0.9846 +/- 0.799 mBq/kg Contributed 19.8% 964.8 228Ac -4.838 +/- 2.19 mBq/kg Excluded by UseLine 969.0 228Ac -1.171 +/- 0.905 mBq/kg Contributed 15.4% 2614.5 208Tl 1.159 +/- 0.754 mBq/kg Contributed 22.2%