Analysis Summary for File: qbits12-scale.chn Counting efficiency uses TwoLogistic scaling function with 7 parameters: 0.1273 1.216 27.48 0.1209 0.8092 2.796 2.223 Detector Backgrounds: U Top : 2.575 +/- 0.4 mBq U Bottom: 1.201 +/- 0.053 mBq 235U : 0.1098 +/- 0.0152 mBq Thorium : 1.074 +/- 0.058 mBq Actinium: 1.305 +/- 0.099 mBq Cobalt60: 0.118 +/- 0.018 mBq Cobalt57: 0.0203 +/- 0.0192 mBq 40K : 4.969 +/- 0.4517 mBq 137Cs : 0.0235 +/- 0.0214 mBq 54Mn : 0.0205 +/- 0.018 mBq 210Po : 0 +/- 2629 mBq 210Pb : 289.25 +/- 31.53 mBq Cobalt58: 0.0034 +/- 0.0163 mBq Sample: QUBITS-CUTE L12, 4 inch Silicon Wafer, 9.515 g Detector: COAX Start Time: 07 Apr 2026 11:08:21 Real Time: 1200600.00 seconds = 13.896 days Live Time: 1200448.58 seconds = 13.894 days Sample Mass: 9.515 +/- 0.01 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 61.61 - 65.09 69 +/- 8.3 89 +/- 6.7 5.02 +/- 0.78 -25 +/- 11 234Th 4.8 +/- 0.5 0.866 +/- 0.049 -5270.8 +/- 2336 63.3 0 961.4 0 1819 0 2293 92.590 90.84 - 94.32 55 +/- 7.4 43 +/- 6.6 16.1 +/- 2.5 -4.11 +/- 10 234Th 5.6 +/- 0.21 4.55 +/- 0.23 -141.11 +/- 351 92.6 0 291 0 497.6 0 601.3 766.420 763.84 - 768.71 15 +/- 3.9 7 +/- 1.9 0.438 +/- 0.068 7.56 +/- 4.3 234mPa 0.317 +/- 0.005 6.63 +/- 0.39 3147.6 +/- 1801 766.4 1347 4949 185.4 6110 0 6677 1001.030 998.40 -1003.62 13 +/- 3.6 3 +/- 1.2 0.964 +/- 0.15 9.04 +/- 3.8 234mPa 0.842 +/- 0.008 5.82 +/- 0.32 1614.1 +/- 686.5 1001.0 927.5 2301 484.8 2743 268.5 2960 Bottom of 238 U Chain Lines 186.211 184.44 - 187.92 58 +/- 7.6 38 +/- 4.4 5.38 +/- 0.24 14.6 +/- 8.8 226Ra 3.59 +/- 0.06 13.8 +/- 0.7 148.52 +/- 89.27 186.2 59.24 237.8 1.677 295.4 0 323.5 241.995 240.12 - 243.95 50 +/- 7.1 24 +/- 4.9 9.51 +/- 0.42 16.5 +/- 8.6 214Pb 7.25 +/- 0.016 13.2 +/- 0.66 151 +/- 79.24 242.0 71.76 230.2 20.66 281.3 0 306.3 295.213 293.36 - 297.18 29 +/- 5.4 25.5 +/- 3.6 21.6 +/- 0.95 -18.1 +/- 6.5 214Pb 18.5 +/- 0.3 11.8 +/- 0.59 -72.982 +/- 26.58 295.2 0 9.497 0 18.19 0 23.07 351.921 349.73 - 353.90 30 +/- 5.5 23 +/- 3.4 37.6 +/- 1.7 -30.6 +/- 6.7 214Pb 35.8 +/- 0.5 10.6 +/- 0.53 -70.814 +/- 15.82 351.9 0 3.784 0 7.419 0 9.527 609.312 606.89 - 611.76 20 +/- 4.5 9 +/- 2.1 33.5 +/- 1.5 -22.5 +/- 5.2 214Bi 44.8 +/- 0.5 5.75 +/- 0.29 -76.652 +/- 18.01 609.3 0 4.502 0 8.81 0 11.3 768.356 765.93 - 770.80 12 +/- 3.5 8.5 +/- 2.1 3.18 +/- 0.14 0.32 +/- 4 214Bi 4.94 +/- 0.06 4.78 +/- 0.24 11.848 +/- 149.5 768.4 0 161.4 0 257.8 0 304.9 1120.287 1117.43 -1123.00 7 +/- 2.6 4 +/- 1.4 7.25 +/- 0.32 -4.25 +/- 3 214Bi 14.8 +/- 0.2 3.99 +/- 0.2 -63.055 +/- 44.88 1120.3 0 24.61 0 45.05 0 55.97 1238.110 1234.37 -1242.03 5 +/- 2.2 6 +/- 1.7 2.61 +/- 0.12 -3.61 +/- 2.8 214Bi 5.79 +/- 0.08 3.87 +/- 0.2 -141.16 +/- 110.8 1238.1 0 63.83 0 116.1 0 143.7 1377.669 1373.59 -1381.60 3 +/- 1.7 4 +/- 2 1.64 +/- 0.072 -2.64 +/- 2.6 214Bi 3.99 +/- 0.011 5.37 +/- 0.28 -107.94 +/- 108.3 1377.7 0 69.57 0 124.4 0 153.1 1764.494 1760.30 -1768.66 8 +/- 2.8 2 +/- 1 4.96 +/- 0.22 1.04 +/- 3 214Bi 15.4 +/- 0.2 4.18 +/- 0.21 14.186 +/- 41.01 1764.5 0 55.2 0 81.64 0 94.56 2204.210 2199.61 -2209.01 5 +/- 2.2 3.5 +/- 1.3 1.26 +/- 0.056 0.237 +/- 2.6 214Bi 5.08 +/- 0.04 3.38 +/- 0.17 12.08 +/- 132.3 2204.2 0 144.4 0 229.7 0 271.4 235 U Chain Lines 143.760 141.99 - 145.47 56 +/- 7.5 71 +/- 6 1.62 +/- 0.22 -16.6 +/- 9.6 235U 11 +/- 0.14 12.9 +/- 0.65 -103.14 +/- 59.6 143.8 0 29.1 0 54.06 0 67.59 163.330 161.48 - 165.31 53 +/- 7.3 55 +/- 5.2 0.731 +/- 0.1 -2.73 +/- 9 235U 5.08 +/- 0.06 14.2 +/- 0.72 -33.072 +/- 108.7 163.3 0 94.23 0 159.7 0 192.4 185.715 183.75 - 187.58 67 +/- 8.2 38 +/- 4.4 7.84 +/- 1.1 21.2 +/- 9.3 235U 57.2 +/- 0.8 13.4 +/- 0.68 10.293 +/- 4.548 185.7 5.744 14.84 2.812 17.77 1.379 19.21 205.311 203.58 - 207.06 42 +/- 6.5 33 +/- 4.1 0.656 +/- 0.091 8.34 +/- 7.6 235U 5.01 +/- 0.07 13.4 +/- 0.68 108.82 +/- 99.91 205.3 8.903 208.7 0 273.2 0 304.6 Thorium Chain: Below Actinium Lines 39.857 38.30 - 41.43 1.08e+03 +/- 33 962 +/- 22 0.00759 +/- 0.00041 113 +/- 39 212Bi 1.09 +/- 0.025 0.0945 +/- 0.016 9.6423e+05 +/- 3.744e+05 39.9 5.898e+05 1.339e+06 3.484e+05 1.58e+06 2.304e+05 1.698e+06 238.632 236.64 - 240.47 81 +/- 9 36 +/- 6 51.2 +/- 2.8 -6.19 +/- 11 212Pb 43.3 +/- 0.3 13 +/- 0.66 -9.6087 +/- 17.33 238.6 0 13.43 0 23.26 0 28.24 277.371 275.26 - 279.44 34 +/- 5.8 21 +/- 4.6 2.57 +/- 0.14 10.4 +/- 7.4 208Tl 2.37 +/- 0.11 7.33 +/- 0.37 525.42 +/- 375.4 277.4 150 900.8 0 1143 0 1261 300.087 298.23 - 302.06 27 +/- 5.2 20 +/- 4.5 3.42 +/- 0.18 3.58 +/- 6.9 212Pb 3.3 +/- 0.04 11.4 +/- 0.58 83.608 +/- 160 300.1 0 243.7 0 346.9 0 397.3 510.770 508.41 - 512.93 62 +/- 7.9 15.5 +/- 2.8 6.07 +/- 0.33 40.4 +/- 8.4 208Tl 8.12 +/- 0.07 7.83 +/- 0.39 556.48 +/- 118.5 510.8 438 674.9 361.6 751.3 324.3 788.7 583.187 580.79 - 585.31 29 +/- 5.4 9.5 +/- 2.2 21 +/- 1.1 -1.53 +/- 5.9 208Tl 30.5 +/- 0.11 5.58 +/- 0.28 -7.8769 +/- 30.4 583.2 0 26.92 0 45.43 0 54.64 727.330 724.86 - 729.73 18 +/- 4.2 7 +/- 1.9 3.98 +/- 0.22 7.02 +/- 4.6 212Bi 6.67 +/- 0.09 6.41 +/- 0.32 143.74 +/- 95.38 727.3 48.36 239.1 0 300.6 0 330.7 860.557 858.15 - 863.02 11 +/- 3.3 6.5 +/- 1.8 2.39 +/- 0.13 2.11 +/- 3.8 208Tl 4.49 +/- 0.04 5.42 +/- 0.27 75.795 +/- 135.9 860.6 0 211.7 0 299.3 0 342.1 2614.511 2609.38 -2619.47 14 +/- 3.7 1.5 +/- 0.87 6.29 +/- 0.34 6.21 +/- 3.9 208Tl 35.8 +/- 0.001 2.02 +/- 0.1 75.08 +/- 46.78 2614.5 28.3 121.9 0 152 0 166.8 Thorium Chain: 228 Ac Lines 129.065 127.38 - 130.86 46 +/- 6.8 60 +/- 5.5 4.28 +/- 0.32 -18.3 +/- 8.7 228Ac 2.42 +/- 0.09 9.14 +/- 0.47 -723.37 +/- 348.2 129.1 0 151.6 0 285.2 0 358.7 209.253 207.41 - 211.24 41 +/- 6.4 48 +/- 4.9 5.99 +/- 0.45 -13 +/- 8.1 228Ac 3.89 +/- 0.07 12.7 +/- 0.64 -229.7 +/- 143.3 209.3 0 73.14 0 135.1 0 168.6 338.320 336.16 - 340.33 25 +/- 5 17.5 +/- 3 13.2 +/- 1 -5.69 +/- 5.9 228Ac 11.3 +/- 0.19 10.4 +/- 0.52 -42.508 +/- 44.11 338.3 0 28.72 0 51.26 0 63 463.004 460.73 - 465.26 17 +/- 4.1 13 +/- 2.5 4.25 +/- 0.32 -0.25 +/- 4.9 228Ac 4.4 +/- 0.07 6.88 +/- 0.35 -7.222 +/- 140.4 463.0 0 137 0 226.6 0 270.5 911.204 908.61 - 913.83 35 +/- 5.9 3 +/- 1.2 16 +/- 1.2 16 +/- 6.2 228Ac 25.8 +/- 0.4 5.87 +/- 0.3 92.344 +/- 35.99 911.2 56.35 128.3 33.15 151.5 21.81 162.9 964.766 962.21 - 967.43 8 +/- 2.8 11 +/- 2.3 2.98 +/- 0.23 -5.98 +/- 3.7 228Ac 4.99 +/- 0.09 5.32 +/- 0.27 -197.01 +/- 121.8 964.8 0 61.87 0 114.4 0 142.7 968.971 966.38 - 971.61 20 +/- 4.5 1 +/- 1 9.39 +/- 0.71 9.61 +/- 4.6 228Ac 15.8 +/- 0.3 5.67 +/- 0.29 93.948 +/- 45.64 969.0 48.31 139.6 18.87 169 4.493 183.4 60 Co Chain Lines 1173.228 1169.64 -1176.95 6 +/- 2.4 2 +/- 1 4.59 +/- 0.7 -0.585 +/- 2.7 60Co 98.8 +/- 0.03 4.1 +/- 0.21 -1.2643 +/- 5.915 1173.2 0 5.348 0 8.987 0 10.79 1332.500 1328.69 -1336.35 6 +/- 2.4 2 +/- 1 4.16 +/- 0.64 -0.165 +/- 2.7 60Co 100 +/- 0.0006 3.71 +/- 0.19 -0.38889 +/- 6.418 1332.5 0 6.236 0 10.32 0 12.32 57 Co Chain Lines 122.061 120.42 - 123.90 45 +/- 6.7 59 +/- 5.4 2.34 +/- 2.2 -16.3 +/- 8.9 57Co 85.6 +/- 0.17 8.37 +/- 0.42 -19.962 +/- 10.93 122.1 0 5.167 0 9.634 0 12.07 136.474 134.69 - 138.16 50 +/- 7.1 62.5 +/- 5.6 0.294 +/- 0.28 -12.8 +/- 9 57Co 10.7 +/- 0.08 9.78 +/- 0.49 -107.24 +/- 75.79 136.5 0 41.41 0 75.84 0 94.23 24 Na Chain Lines 1368.633 1364.54 -1372.55 4 +/- 2 3.5 +/- 1.3 0 +/- 0 0.5 +/- 2.4 24Na 100 +/- 0.1 4.05 +/- 0.2 1.0801 +/- 5.18 1368.6 0 6.26 0 9.6 0 11.23 2754.028 2748.64 -2759.43 2 +/- 1.4 2.5 +/- 1.1 0 +/- 0 -0.5 +/- 1.8 24Na 99.9 +/- 0.004 2.52 +/- 0.13 -1.7392 +/- 6.271 2754.0 0 5.506 0 9.308 0 11.2 134 Cs Chain Lines 604.721 602.37 - 606.89 10 +/- 3.2 7 +/- 2.6 0 +/- 0 3 +/- 4.1 134Cs 97.6 +/- 0.011 7.06 +/- 0.35 3.813 +/- 5.244 604.7 0 9.057 0 12.44 0 14.09 795.864 793.42 - 798.29 6 +/- 2.4 3 +/- 1.7 0 +/- 0 3 +/- 3 134Cs 85.5 +/- 0.006 5.92 +/- 0.3 5.19 +/- 5.196 795.9 0 10.39 0 13.74 0 15.37 801.953 799.34 - 804.56 6 +/- 2.4 6 +/- 2.4 0 +/- 0 0 +/- 3.5 134Cs 8.69 +/- 0.016 5.89 +/- 0.29 0 +/- 59.24 802.0 0 59.25 0 97.45 0 116.1 106 Rh Chain Lines 621.940 619.77 - 624.29 11 +/- 3.3 5 +/- 1.6 0 +/- 0 6 +/- 3.7 106Rh 9.93 +/- 0.12 6.93 +/- 0.35 76.298 +/- 46.89 621.9 29.41 123.2 0 153.4 0 168.2 511.842 509.45 - 513.98 65 +/- 8.1 12.5 +/- 2.5 0 +/- 0 52.5 +/- 8.4 106Rh 20 +/- 0.01 7.82 +/- 0.39 293.79 +/- 49.47 511.8 244.3 343.3 212.4 375.2 196.8 390.7 131 I Chain Lines 364.489 362.26 - 366.43 15 +/- 3.9 11 +/- 3.3 0 +/- 0 4 +/- 5.1 131I 81.5 +/- 0.08 9.61 +/- 0.48 4.4708 +/- 5.704 364.5 0 10.17 0 13.85 0 15.65 284.305 282.22 - 286.40 25 +/- 5 28.5 +/- 3.8 0 +/- 0 -3.5 +/- 6.3 131I 6.12 +/- 0.06 11.1 +/- 0.55 -45.291 +/- 81.1 284.3 0 62.72 0 108.7 0 132 636.989 634.73 - 639.25 12 +/- 3.5 2.5 +/- 1.1 0 +/- 0 9.5 +/- 3.6 131I 7.16 +/- 0.1 6.83 +/- 0.34 170.07 +/- 65.76 637.0 104.3 235.8 61.9 278.2 41.18 299 95 Zr Chain Lines 756.729 754.44 - 759.31 8 +/- 2.8 8.5 +/- 2.1 0 +/- 0 -0.5 +/- 3.5 95Zr 54 +/- 0.1 6.12 +/- 0.31 -1.3247 +/- 9.273 756.7 0 8.667 0 14.46 0 17.32 724.199 721.73 - 726.60 12 +/- 3.5 9 +/- 2.1 0 +/- 0 3 +/- 4.1 95Zr 44.2 +/- 0.13 6.3 +/- 0.31 9.445 +/- 12.8 724.2 0 22.24 0 30.49 0 34.53 99 Mo Chain Lines 181.068 179.22 - 183.05 43 +/- 6.6 56.5 +/- 5.3 0 +/- 0 -13.5 +/- 8.4 99Mo 5.99 +/- 0.07 12.1 +/- 0.6 -163.11 +/- 102.3 181.1 0 52.4 0 96.78 0 120.7 739.500 737.04 - 741.91 10 +/- 3.2 6 +/- 1.7 0 +/- 0 4 +/- 3.6 99Mo 12.1 +/- 0.12 6.21 +/- 0.31 46.479 +/- 41.96 739.5 4.516 88.44 0 115.5 0 128.7 136 Cs Chain Lines 340.547 338.59 - 342.77 21 +/- 4.6 22.5 +/- 3.4 0 +/- 0 -1.5 +/- 5.7 136Cs 42.2 +/- 0.13 10 +/- 0.5 -3.1108 +/- 11.78 340.5 0 10.4 0 17.57 0 21.13 818.514 816.04 - 820.91 6 +/- 2.4 5.5 +/- 1.7 0 +/- 0 0.5 +/- 3 136Cs 100 +/- 0.01 5.81 +/- 0.29 0.753 +/- 4.455 818.5 0 5.208 0 8.081 0 9.485 1048.073 1045.39 -1050.61 2 +/- 1.4 2 +/- 1 0 +/- 0 0 +/- 1.7 136Cs 80 +/- 0.3 4.91 +/- 0.25 0 +/- 3.859 1048.1 0 3.859 0 6.348 0 7.564 140 La Chain Lines 487.021 484.74 - 489.27 16 +/- 4 7 +/- 2.6 0 +/- 0 9 +/- 4.8 140La 45.5 +/- 0.6 8.06 +/- 0.4 21.473 +/- 11.5 487.0 9.977 32.97 2.564 40.38 0 44.01 815.772 813.26 - 818.13 10 +/- 3.2 2 +/- 1.1 0 +/- 0 8 +/- 3.4 140La 23.3 +/- 0.19 5.83 +/- 0.29 51.638 +/- 21.81 815.8 29.83 73.45 15.77 87.51 8.896 94.38 138 La Chain Lines 788.742 786.11 - 791.33 6 +/- 2.4 5 +/- 1.6 0 +/- 0 1 +/- 2.9 138La 34.4 +/- 0.5 5.96 +/- 0.3 4.2726 +/- 12.46 788.7 0 16.73 0 24.77 0 28.69 1435.795 1431.72 -1439.72 5 +/- 2.2 4 +/- 1.4 0 +/- 0 1 +/- 2.6 138La 65.6 +/- 0.5 3.92 +/- 0.2 3.4088 +/- 9.021 1435.8 0 12.43 0 18.25 0 21.09 227 Ac Chain Lines 235.960 233.85 - 238.03 48 +/- 6.9 57 +/- 5.3 0 +/- 0 -9 +/- 8.7 227Th 17.5 +/- 1.4 12 +/- 0.6 -37.622 +/- 36.73 236.0 0 23.34 0 41.82 0 51.48 154.208 152.43 - 155.91 47 +/- 6.9 49 +/- 7 0 +/- 0 -2 +/- 9.8 223Ra 5.7 +/- 0.16 11.1 +/- 0.55 -27.747 +/- 135.9 154.2 0 123.5 0 207.3 0 248.8 445.033 442.99 - 447.16 9 +/- 3 7 +/- 2.6 0 +/- 0 2 +/- 4 223Ra 1.29 +/- 0.05 8.52 +/- 0.43 159.3 +/- 318.8 445.0 0 478.1 0 683.6 0 784.1 403.300 401.23 - 405.40 14 +/- 3.7 14 +/- 2.6 0 +/- 0 0 +/- 4.6 combo 10.4 +/- 0.4 9.04 +/- 0.45 0 +/- 42.73 403.3 0 42.73 0 70.29 0 83.75 270.000 267.96 - 272.13 34 +/- 5.8 35 +/- 5.9 0 +/- 0 -1 +/- 8.3 combo 24.7 +/- 0.5 11.3 +/- 0.57 -3.1258 +/- 25.97 270.0 0 24.53 0 40.84 0 48.88 427.088 424.89 - 429.07 9 +/- 3 12 +/- 2.4 0 +/- 0 -3 +/- 3.9 211Pb 1.76 +/- 0.04 8.74 +/- 0.44 -170.81 +/- 220.7 427.1 0 155.5 0 273.9 0 334.9 832.010 829.61 - 834.49 4 +/- 2 4 +/- 1.4 0 +/- 0 0 +/- 2.4 211Pb 3.52 +/- 0.06 5.75 +/- 0.29 0 +/- 105.9 832.0 0 105.9 0 174.3 0 207.6 152 Eu Chain Lines 121.782 120.07 - 123.55 44 +/- 6.6 60 +/- 5.5 0 +/- 0 -16 +/- 8.6 152Eu 28.6 +/- 0.6 8.34 +/- 0.42 -58.767 +/- 31.76 121.8 0 14.88 0 27.78 0 34.81 244.698 242.90 - 246.73 25 +/- 5 53 +/- 5.1 0 +/- 0 -28 +/- 7.2 152Eu 7.58 +/- 0.019 11.8 +/- 0.59 -273.47 +/- 71.42 244.7 0 19.55 0 38.09 0 48.75 344.279 342.07 - 346.25 21 +/- 4.6 26 +/- 3.6 0 +/- 0 -5 +/- 5.8 152Eu 26.5 +/- 0.4 9.94 +/- 0.5 -16.618 +/- 19.4 344.3 0 13.2 0 23.39 0 28.66 778.904 776.37 - 781.24 3 +/- 1.7 6.5 +/- 1.8 0 +/- 0 -3.5 +/- 2.5 152Eu 12.9 +/- 0.19 6.01 +/- 0.3 -39.423 +/- 28.23 778.9 0 15.53 0 28.42 0 35.3 867.378 864.76 - 869.98 4 +/- 2 11 +/- 2.3 0 +/- 0 -7 +/- 3.1 152Eu 4.24 +/- 0.019 5.59 +/- 0.28 -258.1 +/- 114.4 867.4 0 47.08 0 89.07 0 112.3 964.079 961.51 - 966.73 7 +/- 2.6 11 +/- 2.3 0 +/- 0 -4 +/- 3.5 152Eu 14.6 +/- 0.021 5.21 +/- 0.26 -46.059 +/- 40.78 964.1 0 24.84 0 44.8 0 55.29 1085.869 1082.97 -1088.54 5 +/- 2.2 2 +/- 1.4 0 +/- 0 3 +/- 2.6 152Eu 10.2 +/- 0.021 4.79 +/- 0.24 53.718 +/- 47.45 1085.9 6.266 101.2 0 131.8 0 146.7 1112.069 1109.43 -1114.65 1 +/- 1 3.5 +/- 1.3 0 +/- 0 -2.5 +/- 1.7 152Eu 13.6 +/- 0.021 4.71 +/- 0.24 -34.061 +/- 22.66 1112.1 0 11.99 0 22.05 0 27.44 1408.006 1403.87 -1411.88 3 +/- 1.7 3 +/- 1.2 0 +/- 0 0 +/- 2.1 152Eu 21 +/- 0.024 3.97 +/- 0.2 0 +/- 22.27 1408.0 0 22.27 0 36.63 0 43.64 176 Lu Chain Lines 88.340 86.67 - 90.15 56 +/- 7.5 67.5 +/- 5.8 0 +/- 0 -11.5 +/- 9.5 176Lu 14.5 +/- 0.6 4.2 +/- 0.21 -165.2 +/- 136.5 88.3 0 80.59 0 146 0 180.6 201.830 200.10 - 203.58 31 +/- 5.6 34 +/- 4.1 0 +/- 0 -3 +/- 6.9 176Lu 78 +/- 2.5 12.3 +/- 0.61 -2.7403 +/- 6.331 201.8 0 5.177 0 8.876 0 10.74 306.780 304.84 - 308.67 14 +/- 3.7 25 +/- 3.5 0 +/- 0 -11 +/- 5.1 176Lu 93.6 +/- 0.17 10.6 +/- 0.53 -9.6917 +/- 4.561 306.8 0 1.956 0 3.685 0 4.638 400.990 398.79 - 402.97 15 +/- 3.9 13.5 +/- 2.6 0 +/- 0 1.5 +/- 4.7 176Lu 0.37 +/- 0.04 9.08 +/- 0.45 391.04 +/- 1217 401.0 0 1608 0 2392 0 2776 1460.832 1456.78 -1464.79 18 +/- 4.2 5 +/- 1.6 17.2 +/- 1.6 -4.22 +/- 4.8 40K 10.7 +/- 0.11 3.87 +/- 0.19 -89.559 +/- 101.8 1460.8 0 68.57 0 121.7 0 149.2 661.657 659.44 - 663.96 6 +/- 2.4 4 +/- 1.4 1.18 +/- 1.1 0.817 +/- 3 137Cs 85.1 +/- 0.2 6.67 +/- 0.33 1.2607 +/- 4.67 661.7 0 5.93 0 8.942 0 10.41 834.855 832.40 - 837.27 8 +/- 2.8 1.5 +/- 0.87 1.04 +/- 0.91 5.46 +/- 3.1 54Mn 100 +/- 0.001 5.74 +/- 0.29 8.3357 +/- 4.742 834.9 3.593 13.08 0.5351 16.14 0 17.63 803.060 800.73 - 805.60 5 +/- 2.2 6 +/- 1.7 0 +/- 1.4 -1 +/- 3.2 210Po 0.00103 +/- 6e-05 5.89 +/- 0.29 -1.4439e+05 +/- 4.564e+05 803.1 0 3.936e+05 0 6.677e+05 0 8.046e+05 46.539 44.91 - 48.04 752 +/- 27 730 +/- 19 56.1 +/- 6.1 -34.1 +/- 34 210Pb 4.25 +/- 0.04 0.0909 +/- 0.0092 -77150 +/- 7.736e+04 46.5 0 4.968e+04 0 8.887e+04 0 1.093e+05 477.604 475.35 - 479.87 17 +/- 4.1 11.5 +/- 2.4 0 +/- 1.9 5.5 +/- 5.1 7Be 10.4 +/- 0.04 8.16 +/- 0.41 56.513 +/- 52.96 477.6 3.555 109.5 0 143.6 0 160.3 810.759 808.38 - 813.26 0 +/- 1 9 +/- 2.1 0.175 +/- 0.84 -9.17 +/- 2.5 58Co 99.4 +/- 0.05 5.85 +/- 0.29 -13.807 +/- 3.811 810.8 0 1.093 0 2.123 0 2.714 1274.537 1270.57 -1278.23 3 +/- 1.7 4.5 +/- 1.5 0 +/- 0 -1.5 +/- 2.3 22Na 99.9 +/- 0.014 4.27 +/- 0.21 -3.0785 +/- 4.705 1274.5 0 3.489 0 6.092 0 7.421 140.511 138.86 - 142.34 66 +/- 8.1 57 +/- 5.3 0 +/- 0 9 +/- 9.7 99mTc 89 +/- 0.01 10.1 +/- 0.51 8.7499 +/- 9.461 140.5 0 18.21 0 24.31 0 27.29 765.794 763.49 - 768.36 14 +/- 3.7 8 +/- 2 0 +/- 0 6 +/- 4.2 95Nb 100 +/- 0.01 6.07 +/- 0.3 8.6504 +/- 6.132 765.8 2.518 14.78 0 18.74 0 20.67 145.441 143.73 - 147.21 64 +/- 8 65.5 +/- 5.7 0 +/- 0 -1.5 +/- 9.8 141Ce 48.2 +/- 0.3 10.5 +/- 0.52 -2.5957 +/- 17.02 145.4 0 15.84 0 26.46 0 31.7 537.261 534.86 - 539.38 8 +/- 2.8 6 +/- 1.7 0 +/- 0 2 +/- 3.3 140Ba 24.4 +/- 0.07 7.59 +/- 0.38 9.4551 +/- 15.69 537.3 0 25.14 0 35.26 0 40.2 529.872 527.55 - 532.07 8 +/- 2.8 11 +/- 3.3 0 +/- 0 -3 +/- 4.4 133I 87 +/- 0.17 7.66 +/- 0.38 -3.9423 +/- 5.731 529.9 0 4.189 0 7.333 0 8.942 Top of 238 U Chain Activity : 125.9 +/- 309.7 mBq/kg Background: 271 +/- 42 mBq/kg removed Limits: 68% 0 to 435.7 mBq/kg 90% 0 to 635.4 mBq/kg 95% 0 to 733 mBq/kg 63.3 234Th -5271 +/- 2.34e+03 mBq/kg Contributed 1.8% 92.6 234Th -141.1 +/- 351 mBq/kg Contributed 77.9% 766.4 234mPa 3148 +/- 1.8e+03 mBq/kg Excluded by UseLine 1001.0 234mPa 1614 +/- 687 mBq/kg Contributed 20.4% Bottom of 238 U Chain Activity : -67.48 +/- 10.07 mBq/kg Background: 126 +/- 5.6 mBq/kg removed Limits: 68% 0 to 1.67 mBq/kg 90% 0 to 3.311 mBq/kg 95% 0 to 4.279 mBq/kg 186.2 226Ra 148.5 +/- 89.3 mBq/kg Excluded by UseLine 242.0 214Pb 151 +/- 79.2 mBq/kg Excluded by UseLine 295.2 214Pb -72.98 +/- 26.6 mBq/kg Contributed 14.4% 351.9 214Pb -70.81 +/- 15.8 mBq/kg Contributed 40.6% 609.3 214Bi -76.65 +/- 18 mBq/kg Contributed 31.3% 768.4 214Bi 11.85 +/- 150 mBq/kg Contributed 0.5% 1120.3 214Bi -63.06 +/- 44.9 mBq/kg Contributed 5.0% 1238.1 214Bi -141.2 +/- 111 mBq/kg Contributed 0.8% 1377.7 214Bi -107.9 +/- 108 mBq/kg Contributed 0.9% 1764.5 214Bi 14.19 +/- 41 mBq/kg Contributed 6.0% 2204.2 214Bi 12.08 +/- 132 mBq/kg Contributed 0.6% 235 U Chain Activity : 9.765 +/- 4.526 mBq/kg Background: 11.5 +/- 1.6 mBq/kg removed Limits: 68% 5.239 to 14.29 mBq/kg 90% 2.32 to 17.21 mBq/kg 95% 0.8942 to 18.64 mBq/kg 143.8 235U -103.1 +/- 59.6 mBq/kg Contributed 0.6% 163.3 235U -33.07 +/- 109 mBq/kg Contributed 0.2% 185.7 235U 10.29 +/- 4.55 mBq/kg Contributed 99.0% 205.3 235U 108.8 +/- 99.9 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : 2.725 +/- 14.1 mBq/kg Background: 113 +/- 6.1 mBq/kg removed Limits: 68% 0 to 16.82 mBq/kg 90% 0 to 25.91 mBq/kg 95% 0 to 30.36 mBq/kg 39.9 212Bi 9.642e+05 +/- 3.74e+05 mBq/kg Excluded by UseLine 238.6 212Pb -9.609 +/- 17.3 mBq/kg Contributed 66.2% 277.4 208Tl 525.4 +/- 375 mBq/kg Excluded by UseLine 300.1 212Pb 83.61 +/- 160 mBq/kg Excluded by UseLine 510.8 208Tl 556.5 +/- 118 mBq/kg Excluded by UseLine 583.2 208Tl -7.877 +/- 30.4 mBq/kg Contributed 21.5% 727.3 212Bi 143.7 +/- 95.4 mBq/kg Contributed 2.2% 860.6 208Tl 75.8 +/- 136 mBq/kg Contributed 1.1% 2614.5 208Tl 75.08 +/- 46.8 mBq/kg Contributed 9.1% Thorium Chain: 228 Ac Activity : 41.11 +/- 23.1 mBq/kg Background: 137 +/- 10 mBq/kg removed Limits: 68% 18.01 to 64.22 mBq/kg 90% 3.113 to 79.11 mBq/kg 95% 0 to 86.39 mBq/kg 129.1 228Ac -723.4 +/- 348 mBq/kg Contributed 0.4% 209.3 228Ac -229.7 +/- 143 mBq/kg Contributed 2.6% 338.3 228Ac -42.51 +/- 44.1 mBq/kg Contributed 27.4% 463.0 228Ac -7.222 +/- 140 mBq/kg Contributed 2.7% 911.2 228Ac 92.34 +/- 36 mBq/kg Contributed 41.2% 964.8 228Ac -197 +/- 122 mBq/kg Excluded by UseLine 969.0 228Ac 93.95 +/- 45.6 mBq/kg Contributed 25.6% 60 Co Chain Activity : -0.8622 +/- 4.349 mBq/kg Background: 12.4 +/- 1.9 mBq/kg removed Limits: 68% 0 to 3.961 mBq/kg 90% 0 to 6.646 mBq/kg 95% 0 to 7.976 mBq/kg 1173.2 60Co -1.264 +/- 5.91 mBq/kg Contributed 54.1% 1332.5 60Co -0.3889 +/- 6.42 mBq/kg Contributed 45.9% 57 Co Chain Activity : -21.74 +/- 10.82 mBq/kg Background: 2.13 +/- 2 mBq/kg removed Limits: 68% 0 to 4.814 mBq/kg 90% 0 to 9.036 mBq/kg 95% 0 to 11.35 mBq/kg 122.1 57Co -19.96 +/- 10.9 mBq/kg Contributed 98.0% 136.5 57Co -107.2 +/- 75.8 mBq/kg Contributed 2.0% 24 Na Chain Activity : -0.06331 +/- 3.994 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.964 mBq/kg 90% 0 to 6.531 mBq/kg 95% 0 to 7.786 mBq/kg 1368.6 24Na 1.08 +/- 5.18 mBq/kg Contributed 59.4% 2754.0 24Na -1.739 +/- 6.27 mBq/kg Contributed 40.6% 134 Cs Chain Activity : 4.49 +/- 3.684 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.8063 to 8.174 mBq/kg 90% 0 to 10.55 mBq/kg 95% 0 to 11.71 mBq/kg 604.7 134Cs 3.813 +/- 5.24 mBq/kg Contributed 49.4% 795.9 134Cs 5.19 +/- 5.2 mBq/kg Contributed 50.3% 802.0 134Cs 0 +/- 59.2 mBq/kg Contributed 0.4% 106 Rh Chain Activity : 179.2 +/- 34.03 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 145.2 to 213.3 mBq/kg 90% 123.2 to 235.2 mBq/kg 95% 112.5 to 245.9 mBq/kg 621.9 106Rh 76.3 +/- 46.9 mBq/kg Contributed 52.7% 511.8 106Rh 293.8 +/- 49.5 mBq/kg Contributed 47.3% 131 I Chain Activity : 5.458 +/- 5.668 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 11.13 mBq/kg 90% 0 to 14.78 mBq/kg 95% 0 to 16.57 mBq/kg 364.5 131I 4.471 +/- 5.7 mBq/kg Contributed 98.8% 284.3 131I -45.29 +/- 81.1 mBq/kg Contributed 0.5% 637.0 131I 170.1 +/- 65.8 mBq/kg Contributed 0.7% 95 Zr Chain Activity : 2.383 +/- 7.509 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 9.892 mBq/kg 90% 0 to 14.73 mBq/kg 95% 0 to 17.1 mBq/kg 756.7 95Zr -1.325 +/- 9.27 mBq/kg Contributed 65.6% 724.2 95Zr 9.445 +/- 12.8 mBq/kg Contributed 34.4% 99 Mo Chain Activity : 16.31 +/- 38.82 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 55.13 mBq/kg 90% 0 to 80.17 mBq/kg 95% 0 to 92.4 mBq/kg 181.1 99Mo -163.1 +/- 102 mBq/kg Contributed 14.4% 739.5 99Mo 46.48 +/- 42 mBq/kg Contributed 85.6% 136 Cs Chain Activity : 0.1244 +/- 2.831 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 2.956 mBq/kg 90% 0 to 4.782 mBq/kg 95% 0 to 5.674 mBq/kg 340.5 136Cs -3.111 +/- 11.8 mBq/kg Contributed 5.8% 818.5 136Cs 0.753 +/- 4.45 mBq/kg Contributed 40.4% 1048.1 136Cs 0 +/- 3.86 mBq/kg Contributed 53.8% 140 La Chain Activity : 28.03 +/- 10.17 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 17.86 to 38.2 mBq/kg 90% 11.31 to 44.76 mBq/kg 95% 8.101 to 47.97 mBq/kg 487.0 140La 21.47 +/- 11.5 mBq/kg Contributed 78.3% 815.8 140La 51.64 +/- 21.8 mBq/kg Contributed 21.7% 138 La Chain Activity : 3.706 +/- 7.306 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 11.01 mBq/kg 90% 0 to 15.72 mBq/kg 95% 0 to 18.03 mBq/kg 788.7 138La 4.273 +/- 12.5 mBq/kg Contributed 34.4% 1435.8 138La 3.409 +/- 9.02 mBq/kg Contributed 65.6% 227 Ac Chain Activity : -12.21 +/- 18.43 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 13.62 mBq/kg 90% 0 to 23.79 mBq/kg 95% 0 to 28.98 mBq/kg 236.0 227Th -37.62 +/- 36.7 mBq/kg Contributed 25.2% 154.2 223Ra -27.75 +/- 136 mBq/kg Contributed 1.8% 445.0 223Ra 159.3 +/- 319 mBq/kg Contributed 0.3% 403.3 combo 0 +/- 42.7 mBq/kg Contributed 18.6% 270.0 combo -3.126 +/- 26 mBq/kg Contributed 50.4% 427.1 211Pb -170.8 +/- 221 mBq/kg Contributed 0.7% 832.0 211Pb 0 +/- 106 mBq/kg Contributed 3.0% 152 Eu Chain Activity : -29 +/- 9.908 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.371 mBq/kg 90% 0 to 6.48 mBq/kg 95% 0 to 8.236 mBq/kg 121.8 152Eu -58.77 +/- 31.8 mBq/kg Contributed 9.7% 244.7 152Eu -273.5 +/- 71.4 mBq/kg Contributed 1.9% 344.3 152Eu -16.62 +/- 19.4 mBq/kg Contributed 26.1% 778.9 152Eu -39.42 +/- 28.2 mBq/kg Contributed 12.3% 867.4 152Eu -258.1 +/- 114 mBq/kg Contributed 0.8% 964.1 152Eu -46.06 +/- 40.8 mBq/kg Contributed 5.9% 1085.9 152Eu 53.72 +/- 47.5 mBq/kg Contributed 4.4% 1112.1 152Eu -34.06 +/- 22.7 mBq/kg Contributed 19.1% 1408.0 152Eu 0 +/- 22.3 mBq/kg Contributed 19.8% 176 Lu Chain Activity : -7.428 +/- 3.699 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 1.646 mBq/kg 90% 0 to 3.09 mBq/kg 95% 0 to 3.882 mBq/kg 88.3 176Lu -165.2 +/- 137 mBq/kg Contributed 0.1% 201.8 176Lu -2.74 +/- 6.33 mBq/kg Contributed 34.1% 306.8 176Lu -9.692 +/- 4.56 mBq/kg Contributed 65.8% 401.0 176Lu 391 +/- 1.22e+03 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 13.14 +/- 12.03 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 1.107 to 25.18 mBq/kg 90% 0 to 32.94 mBq/kg 95% 0 to 36.73 mBq/kg 39.9 212Bi 9.642e+05 +/- 3.74e+05 mBq/kg Excluded by UseLine 129.1 228Ac -723.4 +/- 348 mBq/kg Contributed 0.1% 209.3 228Ac -229.7 +/- 143 mBq/kg Contributed 0.7% 238.6 212Pb -9.609 +/- 17.3 mBq/kg Contributed 48.2% 277.4 208Tl 525.4 +/- 375 mBq/kg Excluded by UseLine 300.1 212Pb 83.61 +/- 160 mBq/kg Excluded by UseLine 338.3 228Ac -42.51 +/- 44.1 mBq/kg Contributed 7.4% 463.0 228Ac -7.222 +/- 140 mBq/kg Contributed 0.7% 510.8 208Tl 556.5 +/- 118 mBq/kg Excluded by UseLine 583.2 208Tl -7.877 +/- 30.4 mBq/kg Contributed 15.7% 727.3 212Bi 143.7 +/- 95.4 mBq/kg Contributed 1.6% 860.6 208Tl 75.8 +/- 136 mBq/kg Contributed 0.8% 911.2 228Ac 92.34 +/- 36 mBq/kg Contributed 11.2% 964.8 228Ac -197 +/- 122 mBq/kg Excluded by UseLine 969.0 228Ac 93.95 +/- 45.6 mBq/kg Contributed 7.0% 2614.5 208Tl 75.08 +/- 46.8 mBq/kg Contributed 6.6%