237NP A DECAY (2.144E+6 Y 7) I(MIN)=0.0010% Radiation Energy Intensity (G-Rad Type (keV) (%) uCi-h) ---------- --------------- ------------ -------- CE- K - 31 5.101 20 1.67 12 0.0002 CE- L - 11 8.269 20 33.0 18 0.0058 AUGER-L 9.680 28.2 8 0.0058 CE- K - 32 18.50 3 0.0176 7 0 CE- K - 33 21.684 20 0.43 7 0.0002 CE- M - 11 24.007 20 8.3 5 0.0043 CE- L - 16 25.43 6 0.073 4 0 CE-NOP- 11 27.987 20 0.68 4 0.0004 CE- K - 36 30.648 20 2.53 22 0.0016 CE- L - 19 35.999 20 46.0 18 0.0353 CE- K - 37 38.813 20 0.86 17 0.0007 CE- M - 16 41.16 6 0.0180 9 0 CE- L - 20 41.49 10 0.29 24 0.0003 CE- K - 40 42.638 20 0.0123 5 0 CE- L - 21 42.80 10 0.80 4 0.0007 CE- K - 41 49.81 8 0.00405 20 0 CE- M - 19 51.737 20 12.7 5 0.0140 CE- L - 23 53.44 10 0.095 24 0.0001 CE-NOP- 19 55.717 20 3.9 4 0.0046 CE- K - 43 56.555 20 0.0072 3 0 CE- M - 20 57.22 10 0.08 7 0 CE- K - 45 57.99 6 0.066 17 0 CE- M - 21 58.53 10 0.226 11 0.0003 CE-NOP- 20 61.20 10 0.029 25 0 CE-NOP- 21 62.51 10 0.083 4 0.0001 CE- K - 46 63.52 6 0.036 14 0 CE- L - 24 65.372 10 14.1 11 0.0196 CE- L - 25 66.89 3 0.0215 9 0 CE- M - 23 69.17 10 0.023 6 0 AUGER-K 70.80 0.173 9 0.0003 CE-NOP- 23 73.15 10 0.0084 21 0 CE- L - 26 73.54 5 0.066 4 0.0001 CE- K - 50 78.86 5 0.046 9 0 CE- K - 51 80.66 5 0.101 14 0.0002 CE- M - 24 81.110 10 2.7 8 0.0047 CE- K - 53 82.35 3 0.0144 6 0 CE- M - 25 82.62 3 0.00526 21 0 CE- K - 54 84.26 5 0.046 9 0 CE- L - 27 85.05 25 0.337 13 0.0006 CE-NOP- 25 86.60 3 0.00185 8 0 CE- L - 28 87.60 0.19 5 0.0004 CE- K - 57 89.02 5 0.00296 12 0 CE- M - 26 89.27 5 0.0160 8 0 CE-NOP- 26 93.25 5 0.0057 3 0 CE- L - 31 96.597 20 0.385 24 0.0008 CE- K - 60 99.69 5 0.0101 4 0 CE- M - 27 100.78 25 0.093 4 0.0002 CE- K - 61 101.41 5 0.062 11 0.0001 CE- M - 28 103.3 0.047 12 0.0001 CE-NOP- 27 104.76 25 0.0348 13 0 CE-NOP- 28 107.3 0.017 5 0 CE- L - 32 110.00 3 0.00391 16 0 CE- M - 31 112.335 20 0.095 8 0.0002 CE- L - 33 113.180 20 0.105 10 0.0003 CE-NOP- 31 116.315 20 0.035 3 0 CE- L - 36 122.144 20 0.55 4 0.0014 CE- M - 33 128.918 20 0.026 4 0 CE- L - 37 130.309 20 0.26 3 0.0007 CE-NOP- 33 132.898 20 0.0096 12 0 CE- L - 40 134.134 20 0.00262 10 0 CE- M - 36 137.882 20 0.133 11 0.0004 CE-NOP- 36 141.862 20 0.050 4 0.0001 CE- M - 37 146.047 20 0.067 9 0.0002 CE- L - 43 148.051 20 0.00150 7 0 CE- L - 45 149.49 6 0.015 3 0 CE-NOP- 37 150.027 20 0.025 3 0 CE- L - 46 155.02 6 0.008 3 0 CE- M - 45 165.22 6 0.0036 8 0 CE-NOP- 45 169.20 6 0.0013 3 0 CE- L - 50 170.36 5 0.0099 7 0 CE- M - 46 170.75 6 0.0020 7 0 CE- L - 51 172.16 5 0.0220 9 0 CE- L - 53 173.85 3 0.00294 13 0 CE- L - 54 175.76 5 0.0099 7 0 CE- M - 50 186.09 5 0.00244 17 0 CE- M - 51 187.89 5 0.00542 21 0 CE- L - 60 191.19 5 0.00203 8 0 CE- M - 54 191.49 5 0.00243 16 0 CE-NOP- 51 191.87 5 0.00198 8 0 CE- L - 61 192.91 5 0.0134 7 0 CE- M - 61 208.64 5 0.00329 14 0 CE-NOP- 61 212.62 5 0.00120 5 0 A 1 4386. 0.02000 0.0019 A 2 4515.1 19 0.035 4 0.0034 A 3 4550.5 22 0.011 3 0.0011 A 4 4573. 3 0.048 23 0.0047 A 5 4578.6 14 0.369 23 0.0360 A 6 4594.9 20 0.08500 0.0083 A 7 4599.1 18 0.371 9 0.0363 A 8 4619.7 21 0.032 8 0.0031 A 9 4640.0 10 6.43 3 0.635 A 10 4659.1 20 0.3 3 0.0283 A 11 4665.0 9 3.478 24 0.346 A 12 4680.5 18 0.020 4 0.0020 A 13 4698.2 8 0.535 10 0.0535 A 14 4708.3 20 0.6 6 0.0589 A 15 4712.3 20 0.6 6 0.0589 A 16 4741.3 20 0.01900 0.0019 A 17 4766.5 8 9.3 3 0.944 A 18 4771.4 8 23.2 3 2.36 A 19 4788.0 9 47.64 6 4.86 A 20 4803.5 10 2.014 17 0.206 A 21 4816.8 10 2.430 17 0.249 A 22 4825. 4 0.014 11 0.0014 A 23 4849. 5 0.006 4 0.0006 A 24 4866.4 14 0.53 4 0.0549 A 25 4872.7 14 2.39 4 0.248 G 1 5.180 0.222 5 0 G 3 8.22 5 0.12 5 0 X-RAY L 13.30 26.8 7 0.0076 G 7 21.50 0.356 13 0.0002 G 10 27.70 0.84 7 0.0005 G 11 29.374 20 14.12 15 0.0088 G 14 36.320 20 0.0050 10 0 G 16 46.53 6 0.104 4 0.0001 G 19 57.104 20 0.354 8 0.0004 G 20 62.59 10 0.0060 20 0 G 21 63.90 10 0.0108 4 0 G 22 70.49 10 0.0108 4 0 G 23 74.54 10 0.012 3 0 G 24 86.477 10 12.4 4 0.0229 G 25 87.99 3 0.167 4 0.0003 X-RAY KA2 92.2870 20 1.68 9 0.0033 G 26 94.64 5 0.615 23 0.0012 X-RAY KA1 95.8680 20 2.70 14 0.0055 G 27 106.15 25 0.0490 10 0.0001 X-RAY KB 108.0 1.30 7 0.0030 G 28 108.7 0.068 15 0.0002 G 30 115.4 4 0.0026 8 0 G 31 117.702 20 0.169 4 0.0004 G 32 131.10 3 0.0857 22 0.0002 G 33 134.285 20 0.067 3 0.0002 G 34 139.90 10 0.0046 4 0 G 36 143.249 20 0.443 8 0.0014 G 37 151.414 20 0.232 24 0.0007 G 39 153.37 10 0.0061 11 0 G 40 155.239 20 0.0889 18 0.0003 G 41 162.41 8 0.0327 12 0.0001 G 43 169.156 20 0.0633 19 0.0002 G 45 170.59 6 0.020 4 0 G 46 176.12 6 0.012 4 0 G 47 180.81 10 0.0158 10 0 G 49 186.9 4 0.003 3 0 G 50 191.46 5 0.0192 12 0 G 51 193.26 5 0.0437 10 0.0002 G 52 194.67 20 0.033 8 0.0001 G 53 194.95 3 0.177 5 0.0007 G 54 196.86 5 0.0208 12 0 G 55 199.95 6 0.0053 8 0 G 57 201.62 5 0.0393 9 0.0002 G 58 202.90 20 0.0048 19 0 G 59 209.19 5 0.0142 9 0 G 60 212.29 5 0.151 3 0.0007 G 61 214.01 5 0.0362 8 0.0002 G 63 222.60 20 0.0020 10 0 G 64 229.94 5 0.011 3 0 G 65 237.860 20 0.0569 6 0.0003 G 66 248.95 10 0.0050 14 0 G 69 257.09 20 0.0064 14 0 G 70 262.44 20 0.00471 18 0 G 71 279.65 20 0.0109 4 0 G 72 288.3 0.0164 5 0.0001 ---------- --------------- ------------ --------