Analysis Summary for File: qbits04-scale.chn Counting efficiency uses polynomial scaling function with 1 parameters: 1 Detector Backgrounds: U Top : 7.984 +/- 1.912 mBq U Bottom: 4.381 +/- 0.1864 mBq 235U : 0.9417 +/- 0.2207 mBq Thorium : 1.143 +/- 0.1036 mBq Actinium: 3.329 +/- 0.2349 mBq Cobalt60: 0.09227 +/- 0.0242 mBq Cobalt57: 0.08307 +/- 0.1434 mBq 40K : 5.5204 +/- 0.6903 mBq 137Cs : 0.10006 +/- 0.05117 mBq 54Mn : 0.028396 +/- 0.03333 mBq 210Po : 8471.5 +/- 3457 mBq 210Pb : 876.52 +/- 45.6 mBq Cobalt58: 0 +/- 0.02869 mBq Sample: QUBITS-CUTE G04, Low Pass Filter, 35.5 g Detector: GOPHER Start Time: 16 Jan 2026 12:18:06 Real Time: 933000.00 seconds = 10.799 days Live Time: 932999.76 seconds = 10.799 days Sample Mass: 35.5 +/- 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 - 65.11 824 +/- 29 852 +/- 21 36.1 +/- 8.7 -64.1 +/- 36 234Th 4.8 +/- 0.5 10.1 +/- 0.51 -399.21 +/- 231.2 63.3 0 113.1 0 210 0 262.5 92.590 90.77 - 94.38 559 +/- 24 491 +/- 22 45.6 +/- 11 22.4 +/- 34 234Th 5.6 +/- 0.21 10.9 +/- 0.55 110.23 +/- 168.7 92.6 0 278.9 0 387.7 0 440.8 766.420 764.13 - 768.83 37 +/- 6.1 39.5 +/- 4.4 0.966 +/- 0.23 -3.47 +/- 7.5 234mPa 0.317 +/- 0.005 4.09 +/- 0.2 -806.7 +/- 1754 766.4 0 1418 0 2436 0 2949 1001.030 998.37 -1003.79 28 +/- 5.3 19 +/- 3.1 2.36 +/- 0.57 6.64 +/- 6.1 234mPa 0.842 +/- 0.008 3.77 +/- 0.19 631.39 +/- 586 1001.0 45.38 1217 0 1595 0 1780 Bottom of 238 U Chain Lines 186.211 184.37 - 187.99 463 +/- 22 402 +/- 14 17 +/- 0.72 43.5 +/- 26 226Ra 3.59 +/- 0.06 11.6 +/- 0.58 181.47 +/- 107.6 186.2 73.83 289.1 4.418 358.5 0 392.4 241.995 240.03 - 244.01 369 +/- 19 258 +/- 16 29.9 +/- 1.3 81.1 +/- 25 214Pb 7.25 +/- 0.016 10.1 +/- 0.51 334.14 +/- 104.7 242.0 229.4 438.8 161.9 506.4 128.9 539.3 295.213 293.16 - 297.14 283 +/- 17 221 +/- 11 63.8 +/- 2.7 -1.79 +/- 20 214Pb 18.5 +/- 0.3 8.44 +/- 0.42 -3.4547 +/- 38.74 295.2 0 37.13 0 61.64 0 73.68 351.921 349.90 - 353.88 270 +/- 16 141 +/- 8.4 102 +/- 4.3 27.4 +/- 19 214Pb 35.8 +/- 0.5 6.94 +/- 0.35 33.349 +/- 23.09 351.9 10.25 56.44 0 71.34 0 78.61 609.312 606.89 - 611.59 212 +/- 15 76 +/- 6.2 80.9 +/- 3.4 55.1 +/- 16 214Bi 44.8 +/- 0.5 4.42 +/- 0.22 84.068 +/- 25.06 609.3 59.01 109.1 42.85 125.3 34.95 133.2 768.356 765.93 - 770.63 49 +/- 7 30.5 +/- 3.9 8.26 +/- 0.35 10.2 +/- 8 214Bi 4.94 +/- 0.06 4.09 +/- 0.2 153.07 +/- 120.2 768.4 32.9 273.2 0 350.7 0 388.6 1120.287 1117.67 -1123.09 50 +/- 7.1 23 +/- 3.4 21.9 +/- 0.93 5.14 +/- 7.9 214Bi 14.8 +/- 0.2 3.61 +/- 0.18 29.025 +/- 44.61 1120.3 0 73.64 0 102.4 0 116.5 1238.110 1234.44 -1242.03 32 +/- 5.7 23.5 +/- 3.4 8.19 +/- 0.35 0.31 +/- 6.6 214Bi 5.79 +/- 0.08 3.46 +/- 0.17 4.6758 +/- 99.81 1238.1 0 104.5 0 168.8 0 200.3 1377.669 1373.63 -1381.58 34 +/- 5.8 17 +/- 4.1 5.35 +/- 0.23 11.7 +/- 7.1 214Bi 3.99 +/- 0.011 3.28 +/- 0.16 269.03 +/- 165.5 1377.7 103.5 434.5 0 541.2 0 593.4 1764.494 1760.14 -1768.82 44 +/- 6.6 10.5 +/- 2.3 17.4 +/- 0.74 16.1 +/- 7.1 214Bi 15.4 +/- 0.2 2.78 +/- 0.14 113.61 +/- 50.27 1764.5 63.33 163.9 30.91 196.3 15.07 212.1 2204.210 2199.50 -2208.90 20 +/- 4.5 13 +/- 2.5 4.59 +/- 0.2 2.41 +/- 5.2 214Bi 5.08 +/- 0.04 2.21 +/- 0.11 64.982 +/- 138.7 2204.2 0 203.7 0 293.1 0 336.8 235 U Chain Lines 143.760 142.09 - 145.70 490 +/- 22 553 +/- 17 11.5 +/- 2.7 -74.5 +/- 28 235U 11 +/- 0.14 11.9 +/- 0.59 -172.4 +/- 65.02 143.8 0 23.84 0 45.57 0 57.74 163.330 161.61 - 165.22 465 +/- 22 486 +/- 16 5.3 +/- 1.2 -26.3 +/- 27 235U 5.08 +/- 0.06 11.9 +/- 0.59 -131.72 +/- 133.6 163.3 0 86.2 0 154.1 0 189.5 185.715 184.01 - 187.63 467 +/- 22 402 +/- 14 58.2 +/- 14 6.82 +/- 29 235U 57.2 +/- 0.8 11.6 +/- 0.58 1.3256 +/- 5.682 185.7 0 7.008 0 10.67 0 12.46 205.311 203.53 - 207.14 346 +/- 19 406 +/- 14 4.91 +/- 1.2 -64.9 +/- 23 235U 5.01 +/- 0.07 11.2 +/- 0.56 -350.71 +/- 128.1 205.3 0 45.84 0 87.77 0 111.3 Thorium Chain: Below Actinium Lines 39.857 38.37 - 41.62 123 +/- 11 311 +/- 12 1.21 +/- 0.11 -189 +/- 17 212Bi 1.09 +/- 0.025 10.4 +/- 0.52 -5049.2 +/- 525 39.9 0 61.65 0 122.9 0 159.4 238.632 236.78 - 240.39 703 +/- 27 288 +/- 17 47.1 +/- 4.3 368 +/- 32 212Pb 43.3 +/- 0.3 10.2 +/- 0.51 251.33 +/- 25.15 238.6 226.2 276.5 210 292.7 202 300.6 277.371 275.45 - 279.43 299 +/- 17 200 +/- 14 2.27 +/- 0.21 96.7 +/- 22 208Tl 2.37 +/- 0.11 8.98 +/- 0.45 1372 +/- 330.4 277.4 1042 1702 828.5 1915 724.4 2020 300.087 298.22 - 302.20 219 +/- 15 180 +/- 13 2.92 +/- 0.26 36.1 +/- 20 212Pb 3.3 +/- 0.04 8.29 +/- 0.41 398.17 +/- 221.4 300.1 176.8 619.6 34 762.3 0 832.1 510.770 508.57 - 512.91 473 +/- 22 100 +/- 7.1 4.2 +/- 0.38 368 +/- 23 208Tl 8.12 +/- 0.07 4.85 +/- 0.24 2822.6 +/- 226.5 510.8 2596 3049 2450 3195 2379 3267 583.187 580.86 - 585.56 163 +/- 13 57 +/- 5.3 14.7 +/- 1.3 91.3 +/- 14 208Tl 30.5 +/- 0.11 4.5 +/- 0.23 200.43 +/- 32.13 583.2 168.3 232.6 147.6 253.3 137.5 263.4 727.330 725.09 - 729.79 59 +/- 7.7 27 +/- 3.7 2.96 +/- 0.27 29 +/- 8.5 212Bi 6.67 +/- 0.09 4.16 +/- 0.21 316.31 +/- 94.22 727.3 222.1 410.5 161.3 471.3 131.6 501 860.557 858.11 - 863.17 39 +/- 6.2 30 +/- 3.9 1.89 +/- 0.17 7.11 +/- 7.4 208Tl 4.49 +/- 0.04 3.96 +/- 0.2 120.77 +/- 125.1 860.6 0 245.9 0 326.5 0 365.9 2614.511 2609.26 -2619.74 61 +/- 7.8 10 +/- 2.2 6.41 +/- 0.58 44.6 +/- 8.1 208Tl 35.8 +/- 0.001 1.68 +/- 0.084 223.98 +/- 42.42 2614.5 181.6 266.4 154.2 293.8 140.8 307.1 Thorium Chain: 228 Ac Lines 129.065 127.27 - 130.89 536 +/- 23 534 +/- 16 8.85 +/- 0.62 -7.35 +/- 28 228Ac 2.42 +/- 0.09 11.8 +/- 0.59 -77.875 +/- 300.5 129.1 0 266.1 0 449 0 540 209.253 207.50 - 211.12 390 +/- 20 332 +/- 13 13.4 +/- 0.94 44.6 +/- 24 228Ac 3.89 +/- 0.07 11.1 +/- 0.55 313.48 +/- 166.5 209.3 146.9 480 39.55 587.4 0 639.9 338.320 336.17 - 340.51 237 +/- 15 171 +/- 9.2 25.4 +/- 1.8 40.6 +/- 18 228Ac 11.3 +/- 0.19 7.26 +/- 0.36 149.79 +/- 67.07 338.3 82.72 216.9 39.47 260.1 18.33 281.2 463.004 460.86 - 465.20 124 +/- 11 91 +/- 6.7 7.14 +/- 0.5 25.9 +/- 13 228Ac 4.4 +/- 0.07 5.23 +/- 0.26 339.45 +/- 172 463.0 167.5 511.4 56.58 622.3 2.391 676.5 911.204 908.72 - 913.78 121 +/- 11 29.5 +/- 3.8 31.2 +/- 2.2 60.3 +/- 12 228Ac 25.8 +/- 0.4 3.89 +/- 0.19 181.66 +/- 36.94 911.2 144.7 218.6 120.9 242.4 109.3 254.1 964.766 962.22 - 967.28 58 +/- 7.6 78 +/- 6.2 5.91 +/- 0.42 -25.9 +/- 9.9 228Ac 4.99 +/- 0.09 3.82 +/- 0.19 -410.85 +/- 157.8 964.8 0 58.66 0 112 0 141.8 968.971 966.20 - 971.62 113 +/- 11 24 +/- 4.9 18.7 +/- 1.3 70.3 +/- 12 228Ac 15.8 +/- 0.3 3.81 +/- 0.19 352.5 +/- 62.01 969.0 290.5 414.5 250.5 454.5 231 474 60 Co Chain Lines 1173.228 1169.36 -1176.96 50 +/- 7.1 24.5 +/- 3.5 3.02 +/- 0.79 22.5 +/- 7.9 60Co 98.8 +/- 0.03 3.54 +/- 0.18 19.374 +/- 6.901 1173.2 12.47 26.27 8.022 30.72 5.848 32.9 1332.500 1328.44 -1336.39 29 +/- 5.4 19 +/- 3.1 2.87 +/- 0.75 7.13 +/- 6.3 60Co 100 +/- 0.0006 3.34 +/- 0.17 6.4471 +/- 5.663 1332.5 0.7835 12.11 0 15.76 0 17.55 57 Co Chain Lines 122.061 120.41 - 124.02 561 +/- 24 532 +/- 16 7.74 +/- 13 21.8 +/- 32 57Co 85.6 +/- 0.17 11.7 +/- 0.58 6.5808 +/- 9.593 122.1 0 16.17 0 22.36 0 25.38 136.474 134.50 - 138.11 503 +/- 22 558 +/- 17 0.981 +/- 1.7 -56.5 +/- 28 57Co 10.7 +/- 0.08 11.9 +/- 0.59 -134.73 +/- 67.19 136.5 0 29.93 0 56.17 0 70.56 24 Na Chain Lines 1368.633 1364.59 -1372.54 18 +/- 4.2 23.5 +/- 3.4 0 +/- 0 -5.5 +/- 5.5 24Na 100 +/- 0.1 3.29 +/- 0.16 -5.0453 +/- 5.01 1368.6 0 3.205 0 5.736 0 7.058 2754.028 2748.87 -2759.36 8 +/- 2.8 9.5 +/- 2.2 0 +/- 0 -1.5 +/- 3.6 24Na 99.9 +/- 0.004 1.5 +/- 0.075 -3.0294 +/- 7.213 2754.0 0 5.933 0 10.16 0 12.29 134 Cs Chain Lines 604.721 602.55 - 606.89 74 +/- 8.6 86 +/- 9.3 0 +/- 0 -12 +/- 13 134Cs 97.6 +/- 0.011 4.43 +/- 0.22 -8.3749 +/- 8.838 604.7 0 5.792 0 10.33 0 12.69 795.864 793.41 - 798.47 39 +/- 6.2 24 +/- 4.9 0 +/- 0 15 +/- 7.9 134Cs 85.5 +/- 0.006 4.05 +/- 0.2 13.091 +/- 6.958 795.9 6.133 20.05 1.646 24.54 0 26.73 801.953 799.55 - 804.61 39 +/- 6.2 27 +/- 5.2 0 +/- 0 12 +/- 8.1 134Cs 8.69 +/- 0.016 4.04 +/- 0.2 103.24 +/- 70.09 802.0 33.16 173.3 0 218.5 0 240.6 106 Rh Chain Lines 621.940 619.54 - 624.24 49 +/- 7 47.5 +/- 4.9 0 +/- 0 1.5 +/- 8.5 106Rh 9.93 +/- 0.12 4.38 +/- 0.22 10.41 +/- 59.19 621.9 0 69.61 0 107.8 0 126.4 511.842 509.66 - 514.00 431 +/- 21 124 +/- 7.9 0 +/- 0 307 +/- 22 106Rh 20 +/- 0.01 4.84 +/- 0.24 956.58 +/- 84.15 511.8 872.4 1041 818.2 1095 791.6 1122 131 I Chain Lines 364.489 362.55 - 366.53 121 +/- 11 119 +/- 11 0 +/- 0 2 +/- 15 131I 81.5 +/- 0.08 6.67 +/- 0.33 1.111 +/- 8.606 364.5 0 9.717 0 15.27 0 17.98 284.305 282.32 - 286.29 162 +/- 13 235 +/- 11 0 +/- 0 -73 +/- 17 131I 6.12 +/- 0.06 8.77 +/- 0.44 -410.82 +/- 96.39 284.3 0 24.08 0 47.12 0 60.45 636.989 634.72 - 639.42 53 +/- 7.3 45.5 +/- 4.8 0 +/- 0 7.5 +/- 8.7 131I 7.16 +/- 0.1 4.34 +/- 0.22 72.845 +/- 84.62 637.0 0 157.5 0 212 0 238.7 95 Zr Chain Lines 756.729 754.37 - 759.07 29 +/- 5.4 34 +/- 4.1 0 +/- 0 -5 +/- 6.8 95Zr 54 +/- 0.1 4.11 +/- 0.21 -6.8054 +/- 9.238 756.7 0 6.612 0 11.62 0 14.19 724.199 721.83 - 726.53 35 +/- 5.9 42 +/- 4.6 0 +/- 0 -7 +/- 7.5 95Zr 44.2 +/- 0.13 4.16 +/- 0.21 -11.497 +/- 12.3 724.2 0 8.108 0 14.44 0 17.74 99 Mo Chain Lines 181.068 179.31 - 182.93 408 +/- 20 450 +/- 15 0 +/- 0 -42 +/- 25 99Mo 5.99 +/- 0.07 11.7 +/- 0.58 -181.61 +/- 109.2 181.1 0 54.57 0 101.1 0 126.2 739.500 737.02 - 742.08 46 +/- 6.8 35.5 +/- 4.2 0 +/- 0 10.5 +/- 8 99Mo 12.1 +/- 0.12 4.14 +/- 0.21 63.193 +/- 48.16 739.5 15.03 111.4 0 142.4 0 157.6 136 Cs Chain Lines 340.547 338.34 - 342.68 208 +/- 14 184 +/- 9.6 0 +/- 0 23.5 +/- 17 136Cs 42.2 +/- 0.13 7.21 +/- 0.36 23.335 +/- 17.25 340.5 6.089 40.58 0 51.7 0 57.14 818.514 816.18 - 820.88 31 +/- 5.6 29 +/- 3.8 0 +/- 0 2 +/- 6.7 136Cs 100 +/- 0.01 4.02 +/- 0.2 1.5039 +/- 5.073 818.5 0 6.577 0 9.848 0 11.45 1048.073 1045.37 -1050.79 20 +/- 4.5 30.5 +/- 3.9 0 +/- 0 -10.5 +/- 5.9 136Cs 80 +/- 0.3 3.71 +/- 0.19 -10.689 +/- 6.068 1048.1 0 2.931 0 5.451 0 6.82 140 La Chain Lines 487.021 484.72 - 489.06 65 +/- 8.1 78 +/- 8.8 0 +/- 0 -13 +/- 12 140La 45.5 +/- 0.6 5.02 +/- 0.25 -17.187 +/- 15.83 487.0 0 9.817 0 17.66 0 21.77 815.772 813.29 - 818.35 30 +/- 5.5 35 +/- 4.2 0 +/- 0 -5 +/- 6.9 140La 23.3 +/- 0.19 4.02 +/- 0.2 -16.134 +/- 22.25 815.8 0 16.01 0 28.1 0 34.31 138 La Chain Lines 788.742 786.18 - 791.24 32 +/- 5.7 37.5 +/- 4.3 0 +/- 0 -5.5 +/- 7.1 138La 34.4 +/- 0.5 4.06 +/- 0.2 -11.894 +/- 15.42 788.7 0 10.87 0 19.15 0 23.41 1435.795 1431.84 -1439.79 18 +/- 4.2 20 +/- 3.2 0 +/- 0 -2 +/- 5.3 138La 65.6 +/- 0.5 3.2 +/- 0.16 -2.8727 +/- 7.602 1435.8 0 6.374 0 10.87 0 13.13 227 Ac Chain Lines 235.960 233.89 - 237.86 380 +/- 19 529 +/- 16 0 +/- 0 -149 +/- 25 227Th 17.5 +/- 1.4 10.3 +/- 0.51 -249.86 +/- 48.67 236.0 0 10.31 0 20.31 0 26.14 154.208 152.21 - 156.18 536 +/- 23 567 +/- 24 0 +/- 0 -31 +/- 33 223Ra 5.7 +/- 0.16 11.9 +/- 0.6 -137.89 +/- 147.9 154.2 0 97.58 0 173.8 0 213.4 445.033 442.79 - 447.13 98 +/- 9.9 91 +/- 9.5 0 +/- 0 7 +/- 14 223Ra 1.29 +/- 0.05 5.41 +/- 0.27 302.7 +/- 594.8 445.0 0 897.5 0 1281 0 1468 403.300 401.23 - 405.56 110 +/- 10 111 +/- 7.4 0 +/- 0 -1 +/- 13 combo 10.4 +/- 0.4 5.97 +/- 0.3 -4.8753 +/- 62.72 403.3 0 60.45 0 100.2 0 119.8 270.000 267.86 - 271.84 257 +/- 16 251 +/- 16 0 +/- 0 6 +/- 23 combo 24.7 +/- 0.5 9.21 +/- 0.46 7.96 +/- 29.9 270.0 0 37.87 0 57.15 0 66.57 427.088 425.08 - 429.06 96 +/- 9.8 86 +/- 6.6 0 +/- 0 10 +/- 12 211Pb 1.76 +/- 0.04 5.63 +/- 0.28 304.82 +/- 359.8 427.1 0 664.6 0 896.6 0 1010 832.010 829.55 - 834.61 35 +/- 5.9 34 +/- 4.1 0 +/- 0 1 +/- 7.2 211Pb 3.52 +/- 0.06 4 +/- 0.2 21.465 +/- 154.8 832.0 0 176.3 0 276.1 0 324.8 152 Eu Chain Lines 121.782 120.04 - 123.66 539 +/- 23 542 +/- 16 0 +/- 0 -2.5 +/- 28 152Eu 28.6 +/- 0.6 11.7 +/- 0.58 -2.2652 +/- 25.78 121.8 0 24.73 0 41.05 0 49.07 244.698 242.92 - 246.54 258 +/- 16 348 +/- 13 0 +/- 0 -89.5 +/- 21 152Eu 7.58 +/- 0.019 10 +/- 0.5 -355.76 +/- 84.5 244.7 0 21.33 0 41.72 0 53.51 344.279 342.31 - 346.29 164 +/- 13 188 +/- 9.7 0 +/- 0 -24 +/- 16 152Eu 26.5 +/- 0.4 7.12 +/- 0.36 -38.424 +/- 25.79 344.3 0 13.71 0 25.21 0 31.37 778.904 776.42 - 781.48 29 +/- 5.4 39.5 +/- 4.4 0 +/- 0 -10.5 +/- 7 152Eu 12.9 +/- 0.19 4.07 +/- 0.2 -60.134 +/- 40.11 778.9 0 21.25 0 39.08 0 48.64 867.378 864.98 - 870.04 40 +/- 6.3 32.5 +/- 4 0 +/- 0 7.5 +/- 7.5 152Eu 4.24 +/- 0.019 3.95 +/- 0.2 135.15 +/- 135.3 867.4 0 270.5 0 357.7 0 400.4 964.079 961.50 - 966.56 68 +/- 8.2 72 +/- 6 0 +/- 0 -4 +/- 10 152Eu 14.6 +/- 0.021 3.82 +/- 0.19 -21.662 +/- 55.24 964.1 0 46.01 0 78.6 0 94.96 1085.869 1083.32 -1088.75 20 +/- 4.5 26 +/- 5.1 0 +/- 0 -6 +/- 6.8 152Eu 10.2 +/- 0.021 3.66 +/- 0.18 -48.516 +/- 54.9 1085.9 0 36.94 0 65.57 0 80.42 1112.069 1109.35 -1114.77 22 +/- 4.7 38.5 +/- 4.4 0 +/- 0 -16.5 +/- 6.4 152Eu 13.6 +/- 0.021 3.62 +/- 0.18 -100.75 +/- 39.54 1112.1 0 14.93 0 28.47 0 36.03 1408.006 1404.00 -1411.95 13 +/- 3.6 20.5 +/- 3.2 0 +/- 0 -7.5 +/- 4.8 152Eu 21 +/- 0.024 3.24 +/- 0.16 -33.27 +/- 21.45 1408.0 0 11.16 0 20.57 0 25.63 176 Lu Chain Lines 88.340 86.43 - 90.05 919 +/- 30 1.1e+03 +/- 24 0 +/- 0 -186 +/- 38 176Lu 14.5 +/- 0.6 10.8 +/- 0.54 -358.26 +/- 77.47 88.3 0 18.01 0 35.36 0 45.44 201.830 199.91 - 203.89 453 +/- 21 448 +/- 15 0 +/- 0 5 +/- 26 176Lu 78 +/- 2.5 11.2 +/- 0.56 1.7221 +/- 8.962 201.8 0 10.68 0 16.46 0 19.29 306.780 304.73 - 308.70 180 +/- 13 173 +/- 9.3 0 +/- 0 7 +/- 16 176Lu 93.6 +/- 0.17 8.1 +/- 0.4 2.7886 +/- 6.505 306.8 0 9.293 0 13.49 0 15.54 400.990 398.70 - 403.03 110 +/- 10 105 +/- 7.2 0 +/- 0 5 +/- 13 176Lu 0.37 +/- 0.04 6 +/- 0.3 679.72 +/- 1735 401.0 0 2415 0 3533 0 4080 1460.832 1456.78 -1464.74 78 +/- 8.8 19.5 +/- 3.1 17.4 +/- 2.2 41.1 +/- 9.6 40K 10.7 +/- 0.11 3.17 +/- 0.16 366.39 +/- 87.82 1460.8 278.6 454.2 221.9 510.8 194.3 538.5 661.657 659.30 - 664.00 44 +/- 6.6 53 +/- 5.1 3.4 +/- 1.7 -12.4 +/- 8.6 137Cs 85.1 +/- 0.2 4.28 +/- 0.21 -10.273 +/- 7.121 661.7 0 3.851 0 7.063 0 8.781 834.855 832.45 - 837.51 35 +/- 5.9 31.5 +/- 4 1.06 +/- 1.2 2.44 +/- 7.2 54Mn 100 +/- 0.001 3.99 +/- 0.2 1.8479 +/- 5.471 834.9 0 7.319 0 10.85 0 12.57 803.060 800.64 - 805.70 38 +/- 6.2 32 +/- 4 3.29 +/- 1.3 2.71 +/- 7.5 210Po 0.00103 +/- 6e-05 4.04 +/- 0.2 1.9697e+05 +/- 5.425e+05 803.1 0 7.395e+05 0 1.089e+06 0 1.26e+06 46.539 44.87 - 48.13 1.64e+03 +/- 40 500 +/- 16 3.49e+03 +/- 1.8e+02 -2.35e+03 +/- 1.9e+02 210Pb 4.25 +/- 0.04 10.1 +/- 0.5 -16639 +/- 1569 46.5 0 167.6 0 334.6 0 434.1 477.604 475.32 - 479.66 76 +/- 8.7 81 +/- 6.4 3.09 +/- 3.9 -8.09 +/- 11 7Be 10.4 +/- 0.04 5.1 +/- 0.25 -45.922 +/- 65.13 477.6 0 47.25 0 82.81 0 101 810.759 808.23 - 813.29 36 +/- 6 29.5 +/- 3.8 0 +/- 1.1 6.5 +/- 7.2 58Co 99.4 +/- 0.05 4.03 +/- 0.2 4.9011 +/- 5.438 810.8 0 10.34 0 13.85 0 15.56 1274.537 1270.59 -1278.54 23 +/- 4.8 18.5 +/- 3 0 +/- 0 4.5 +/- 5.7 22Na 99.9 +/- 0.014 3.41 +/- 0.17 3.9828 +/- 5.03 1274.5 0 9.013 0 12.26 0 13.84 140.511 138.84 - 142.45 599 +/- 24 499 +/- 16 0 +/- 0 100 +/- 29 99mTc 89 +/- 0.01 11.9 +/- 0.59 28.553 +/- 8.439 140.5 20.11 36.99 14.67 42.44 12.01 45.09 765.794 763.40 - 768.10 34 +/- 5.8 40 +/- 4.5 0 +/- 0 -6 +/- 7.3 95Nb 100 +/- 0.01 4.09 +/- 0.2 -4.4253 +/- 5.424 765.8 0 3.755 0 6.634 0 8.121 145.441 143.54 - 147.15 484 +/- 22 553 +/- 17 0 +/- 0 -69 +/- 28 141Ce 48.2 +/- 0.3 11.9 +/- 0.6 -36.309 +/- 14.63 145.4 0 5.629 0 10.71 0 13.55 537.261 534.96 - 539.66 49 +/- 7 66.5 +/- 5.8 0 +/- 0 -17.5 +/- 9.1 140Ba 24.4 +/- 0.07 4.7 +/- 0.24 -46.089 +/- 24 537.3 0 10.99 0 20.56 0 25.8 529.872 527.73 - 532.07 43 +/- 6.6 64 +/- 8 0 +/- 0 -21 +/- 10 133I 87 +/- 0.17 4.74 +/- 0.24 -15.378 +/- 7.614 529.9 0 3.376 0 6.339 0 7.965 Top of 238 U Chain Activity : -30.88 +/- 132.7 mBq/kg Background: 225 +/- 54 mBq/kg removed Limits: 68% 0 to 119 mBq/kg 90% 0 to 200.3 mBq/kg 95% 0 to 240.6 mBq/kg 63.3 234Th -399.2 +/- 231 mBq/kg Contributed 32.9% 92.6 234Th 110.2 +/- 169 mBq/kg Contributed 61.9% 766.4 234mPa -806.7 +/- 1.75e+03 mBq/kg Excluded by UseLine 1001.0 234mPa 631.4 +/- 586 mBq/kg Contributed 5.1% Bottom of 238 U Chain Activity : 52.53 +/- 13.75 mBq/kg Background: 123 +/- 5.3 mBq/kg removed Limits: 68% 38.78 to 66.28 mBq/kg 90% 29.92 to 75.15 mBq/kg 95% 25.58 to 79.48 mBq/kg 186.2 226Ra 181.5 +/- 108 mBq/kg Excluded by UseLine 242.0 214Pb 334.1 +/- 105 mBq/kg Excluded by UseLine 295.2 214Pb -3.455 +/- 38.7 mBq/kg Contributed 12.6% 351.9 214Pb 33.35 +/- 23.1 mBq/kg Contributed 35.4% 609.3 214Bi 84.07 +/- 25.1 mBq/kg Contributed 30.1% 768.4 214Bi 153.1 +/- 120 mBq/kg Contributed 1.3% 1120.3 214Bi 29.03 +/- 44.6 mBq/kg Contributed 9.5% 1238.1 214Bi 4.676 +/- 99.8 mBq/kg Contributed 1.9% 1377.7 214Bi 269 +/- 165 mBq/kg Contributed 0.7% 1764.5 214Bi 113.6 +/- 50.3 mBq/kg Contributed 7.5% 2204.2 214Bi 64.98 +/- 139 mBq/kg Contributed 1.0% 235 U Chain Activity : -0.9097 +/- 5.65 mBq/kg Background: 26.5 +/- 6.2 mBq/kg removed Limits: 68% 0 to 5.236 mBq/kg 90% 0 to 8.754 mBq/kg 95% 0 to 10.49 mBq/kg 143.8 235U -172.4 +/- 65 mBq/kg Contributed 0.8% 163.3 235U -131.7 +/- 134 mBq/kg Contributed 0.2% 185.7 235U 1.326 +/- 5.68 mBq/kg Contributed 98.9% 205.3 235U -350.7 +/- 128 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : 231.4 +/- 17.46 mBq/kg Background: 32.2 +/- 2.9 mBq/kg removed Limits: 68% 213.9 to 248.8 mBq/kg 90% 202.7 to 260.1 mBq/kg 95% 197.2 to 265.6 mBq/kg 39.9 212Bi -5049 +/- 525 mBq/kg Excluded by UseLine 238.6 212Pb 251.3 +/- 25.2 mBq/kg Contributed 48.2% 277.4 208Tl 1372 +/- 330 mBq/kg Excluded by UseLine 300.1 212Pb 398.2 +/- 221 mBq/kg Excluded by UseLine 510.8 208Tl 2823 +/- 227 mBq/kg Excluded by UseLine 583.2 208Tl 200.4 +/- 32.1 mBq/kg Contributed 29.5% 727.3 212Bi 316.3 +/- 94.2 mBq/kg Contributed 3.4% 860.6 208Tl 120.8 +/- 125 mBq/kg Contributed 1.9% 2614.5 208Tl 224 +/- 42.4 mBq/kg Contributed 16.9% Thorium Chain: 228 Ac Activity : 216 +/- 27.78 mBq/kg Background: 93.8 +/- 6.6 mBq/kg removed Limits: 68% 188.3 to 243.8 mBq/kg 90% 170.4 to 261.7 mBq/kg 95% 161.6 to 270.5 mBq/kg 129.1 228Ac -77.88 +/- 301 mBq/kg Contributed 0.9% 209.3 228Ac 313.5 +/- 167 mBq/kg Contributed 2.8% 338.3 228Ac 149.8 +/- 67.1 mBq/kg Contributed 17.2% 463.0 228Ac 339.4 +/- 172 mBq/kg Contributed 2.6% 911.2 228Ac 181.7 +/- 36.9 mBq/kg Contributed 56.5% 964.8 228Ac -410.9 +/- 158 mBq/kg Excluded by UseLine 969.0 228Ac 352.5 +/- 62 mBq/kg Contributed 20.1% 60 Co Chain Activity : 11.65 +/- 4.378 mBq/kg Background: 2.6 +/- 0.68 mBq/kg removed Limits: 68% 7.271 to 16.03 mBq/kg 90% 4.448 to 18.85 mBq/kg 95% 3.069 to 20.23 mBq/kg 1173.2 60Co 19.37 +/- 6.9 mBq/kg Contributed 40.2% 1332.5 60Co 6.447 +/- 5.66 mBq/kg Contributed 59.8% 57 Co Chain Activity : 3.757 +/- 9.497 mBq/kg Background: 2.34 +/- 4 mBq/kg removed Limits: 68% 0 to 13.25 mBq/kg 90% 0 to 19.38 mBq/kg 95% 0 to 22.37 mBq/kg 122.1 57Co 6.581 +/- 9.59 mBq/kg Contributed 98.0% 136.5 57Co -134.7 +/- 67.2 mBq/kg Contributed 2.0% 24 Na Chain Activity : -4.389 +/- 4.115 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 2.57 mBq/kg 90% 0 to 4.617 mBq/kg 95% 0 to 5.69 mBq/kg 1368.6 24Na -5.045 +/- 5.01 mBq/kg Contributed 67.5% 2754.0 24Na -3.029 +/- 7.21 mBq/kg Contributed 32.5% 134 Cs Chain Activity : 5.472 +/- 5.451 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.02123 to 10.92 mBq/kg 90% 0 to 14.44 mBq/kg 95% 0 to 16.15 mBq/kg 604.7 134Cs -8.375 +/- 8.84 mBq/kg Contributed 38.0% 795.9 134Cs 13.09 +/- 6.96 mBq/kg Contributed 61.4% 802.0 134Cs 103.2 +/- 70.1 mBq/kg Contributed 0.6% 106 Rh Chain Activity : 323.6 +/- 48.42 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 275.2 to 372 mBq/kg 90% 244 to 403.2 mBq/kg 95% 228.7 to 418.5 mBq/kg 621.9 106Rh 10.41 +/- 59.2 mBq/kg Contributed 66.9% 511.8 106Rh 956.6 +/- 84.2 mBq/kg Contributed 33.1% 131 I Chain Activity : -1.385 +/- 8.528 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 7.898 mBq/kg 90% 0 to 13.21 mBq/kg 95% 0 to 15.83 mBq/kg 364.5 131I 1.111 +/- 8.61 mBq/kg Contributed 98.2% 284.3 131I -410.8 +/- 96.4 mBq/kg Contributed 0.8% 637.0 131I 72.85 +/- 84.6 mBq/kg Contributed 1.0% 95 Zr Chain Activity : -8.497 +/- 7.387 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 4.464 mBq/kg 90% 0 to 8.061 mBq/kg 95% 0 to 9.954 mBq/kg 756.7 95Zr -6.805 +/- 9.24 mBq/kg Contributed 64.0% 724.2 95Zr -11.5 +/- 12.3 mBq/kg Contributed 36.0% 99 Mo Chain Activity : 23.33 +/- 44.07 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 67.39 mBq/kg 90% 0 to 95.81 mBq/kg 95% 0 to 109.7 mBq/kg 181.1 99Mo -181.6 +/- 109 mBq/kg Contributed 16.3% 739.5 99Mo 63.19 +/- 48.2 mBq/kg Contributed 83.7% 136 Cs Chain Activity : -2.211 +/- 3.796 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 2.905 mBq/kg 90% 0 to 5.043 mBq/kg 95% 0 to 6.13 mBq/kg 340.5 136Cs 23.33 +/- 17.2 mBq/kg Contributed 4.8% 818.5 136Cs 1.504 +/- 5.07 mBq/kg Contributed 56.0% 1048.1 136Cs -10.69 +/- 6.07 mBq/kg Contributed 39.1% 140 La Chain Activity : -16.83 +/- 12.9 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 7.346 mBq/kg 90% 0 to 13.38 mBq/kg 95% 0 to 16.58 mBq/kg 487.0 140La -17.19 +/- 15.8 mBq/kg Contributed 66.4% 815.8 140La -16.13 +/- 22.3 mBq/kg Contributed 33.6% 138 La Chain Activity : -4.637 +/- 6.818 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 5 mBq/kg 90% 0 to 8.747 mBq/kg 95% 0 to 10.66 mBq/kg 788.7 138La -11.89 +/- 15.4 mBq/kg Contributed 19.6% 1435.8 138La -2.873 +/- 7.6 mBq/kg Contributed 80.4% 227 Ac Chain Activity : -52.85 +/- 22.99 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 9.34 mBq/kg 90% 0 to 17.69 mBq/kg 95% 0 to 22.32 mBq/kg 236.0 227Th -249.9 +/- 48.7 mBq/kg Contributed 22.3% 154.2 223Ra -137.9 +/- 148 mBq/kg Contributed 2.4% 445.0 223Ra 302.7 +/- 595 mBq/kg Contributed 0.1% 403.3 combo -4.875 +/- 62.7 mBq/kg Contributed 13.4% 270.0 combo 7.96 +/- 29.9 mBq/kg Contributed 59.1% 427.1 211Pb 304.8 +/- 360 mBq/kg Contributed 0.4% 832.0 211Pb 21.46 +/- 155 mBq/kg Contributed 2.2% 152 Eu Chain Activity : -41.25 +/- 11.71 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.436 mBq/kg 90% 0 to 6.668 mBq/kg 95% 0 to 8.517 mBq/kg 121.8 152Eu -2.265 +/- 25.8 mBq/kg Contributed 20.6% 244.7 152Eu -355.8 +/- 84.5 mBq/kg Contributed 1.9% 344.3 152Eu -38.42 +/- 25.8 mBq/kg Contributed 20.6% 778.9 152Eu -60.13 +/- 40.1 mBq/kg Contributed 8.5% 867.4 152Eu 135.2 +/- 135 mBq/kg Contributed 0.7% 964.1 152Eu -21.66 +/- 55.2 mBq/kg Contributed 4.5% 1085.9 152Eu -48.52 +/- 54.9 mBq/kg Contributed 4.5% 1112.1 152Eu -100.7 +/- 39.5 mBq/kg Contributed 8.8% 1408.0 152Eu -33.27 +/- 21.5 mBq/kg Contributed 29.8% 176 Lu Chain Activity : 0.7688 +/- 5.252 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 6.021 mBq/kg 90% 0 to 9.408 mBq/kg 95% 0 to 11.06 mBq/kg 88.3 176Lu -358.3 +/- 77.5 mBq/kg Contributed 0.5% 201.8 176Lu 1.722 +/- 8.96 mBq/kg Contributed 34.3% 306.8 176Lu 2.789 +/- 6.5 mBq/kg Contributed 65.2% 401.0 176Lu 679.7 +/- 1.73e+03 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 227 +/- 14.78 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 212.2 to 241.8 mBq/kg 90% 202.7 to 251.3 mBq/kg 95% 198.1 to 256 mBq/kg 39.9 212Bi -5049 +/- 525 mBq/kg Excluded by UseLine 129.1 228Ac -77.88 +/- 301 mBq/kg Contributed 0.2% 209.3 228Ac 313.5 +/- 167 mBq/kg Contributed 0.8% 238.6 212Pb 251.3 +/- 25.2 mBq/kg Contributed 34.5% 277.4 208Tl 1372 +/- 330 mBq/kg Excluded by UseLine 300.1 212Pb 398.2 +/- 221 mBq/kg Excluded by UseLine 338.3 228Ac 149.8 +/- 67.1 mBq/kg Contributed 4.9% 463.0 228Ac 339.4 +/- 172 mBq/kg Contributed 0.7% 510.8 208Tl 2823 +/- 227 mBq/kg Excluded by UseLine 583.2 208Tl 200.4 +/- 32.1 mBq/kg Contributed 21.2% 727.3 212Bi 316.3 +/- 94.2 mBq/kg Contributed 2.5% 860.6 208Tl 120.8 +/- 125 mBq/kg Contributed 1.4% 911.2 228Ac 181.7 +/- 36.9 mBq/kg Contributed 16.0% 964.8 228Ac -410.9 +/- 158 mBq/kg Excluded by UseLine 969.0 228Ac 352.5 +/- 62 mBq/kg Contributed 5.7% 2614.5 208Tl 224 +/- 42.4 mBq/kg Contributed 12.1%