The atomic data file has fairly free format input, and is arranged by columns with ion, rest wavelength, oscillator strength, Gamma, atomic mass (for the first time an element appears in the list), comments, as below. A zero atomic mass is treated as a comment, otherwise all quantities must be there. The space between the single letter element designation and the ion is not required, but the ionization level must start with I, V or X (or, from September 2002, J). The version in use currently is given below. It is based on the list given by Morton (ApJS, 149, 205, 2003), and there is an alternative version with wavelengths and oscillator strengths from Prochaska's compilation (at 19 November 2004) where they differ from the Morton values. Both this list and the one with Prochaska's values are available (as gzipped files) for download from ftp.ast.cam.ac.uk.
?? 1215.6701 0.416400 6.265E8 1.00 No ID
!! MUST BE HERE Version:18.11.04
>> 1215.6701 0.416400 6.265E8 1.00
<< 1215.6701 0.416400 6.265E8 1.00
<> 1215.6701 0.416400 6.265E8 1.00
__ 1215.6701 0.416400 6.265E8 1.00
H I 1215.6701 0.416400 6.265E8 1.00794 Morton(03),
2 cpts sep by 1.3 km/s
H I 1025.7223 0.079120 1.897E8
"
H I 972.5368 0.029000 8.127E7
"
H I 949.7431 0.013940 4.204E7
"
H I 937.8035 0.007799 2.450E7
"
H I 930.7483 0.004814 1.236E7 Aki only
H I 926.2257 0.003183 8.255E6
H I 923.1504 0.002216 5.785E6
H I 920.9631 0.001605 4.210E6
H I 919.3514 0.00120 3.160E6
H I 918.1294 0.000921 2.432E6
H I 917.1806 7.226e-4 1.911E6
H I 916.429 0.000577 1.529E6
H I 915.824 0.000469 1.243E6
H I 915.329 0.000386 1.024E6
H I 914.919 0.000321 8.533E5
H I 914.576 0.000270 7.186E5
H I 914.286 0.000230 6.109E5
H I 914.039 0.000197 5.237E5
H I 913.826 0.000170 4.523E5
H I 913.641 0.000148 3.933E5
H I 913.480 0.000129 3.443E5
H I 913.339 0.000114 3.030E5
H I 913.215 0.000101 2.679E5
H I 913.104 0.000089 2.382E5
H I 913.006 0.000080 2.127E5
H I 912.918 0.000071 1.907E5
H I 912.839 0.000064 1.716E5
H I 912.768 0.000058 1.550E5
H I 912.703 0.000053 1.405E5
H I 912.645 0.000048 1.277E5
H I 911.7633 0.630E-17 1.0000 Lyman limit
H I2 6564.623 0.695800 6.465E7 n=2 level
H I2 4862.688 0.121800 2.062E7
H I2 4341.690 0.044370 9.425E6
D I 1215.3394 0.416500 6.270E8 2.00 Morton
values
D I 1025.4433 0.079100 1.897E8
"
D I 972.2722 0.029010 8.127E7
"
D I 949.4847 0.013950 4.204E7
"
D I 937.5484 0.007808 2.450E7
"
D I 930.4951 0.004817 1.237E7
Morton Aki only
D I 925.9737 0.003184 8.261E6
"
D I 922.899 0.002216 5.789E6
"
D I 920.712 0.001605 4.214E6
"
D I 919.102 0.001201 3.162E6
"
D I 917.879 0.000921 2.434E6
"
D I 916.931 0.000723 1.913E6
"
D I 916.179 0.000577 1.531E6
"
D I 915.575 0.000469 1.244E6
"
D I 915.080 0.000386 1.025E6
"
HeI 584.334 0.285000 2.000e8 4.002602
VBT
HeI 537.0296 0.0752 2.000e8
HeI 522.2128 0.0307 2.000e8
HeI 515.6165 0.0154 2.000E8
HeII 303.7822 0.416 6.270E8 4.002602
VBT
HeII 256.317 0.0790 1.897E8
BeII 3131.3292 0.332100 1.130E8 9.012182 M03g (gamma
in table, not Aki)
BeII 3131.9742 0.166000 1.129E8 M03g M03=Morton2003
BeII 1036.319 0.027690 1.846E8 M03g
BeII 1036.299 0.055380 1.846E8 M03g
B II 1362.463 0.9960 1.190E9 10.811
M03 g
C I 1139.7919 0.012300 2.100e7 12.011 M03
C I 1155.8092 0.004920 8.190e6 M03
C I 1157.3300 0.001120 3.980E6 M03
C I 1157.9097 0.021200 3.510e7 M03
C I 1188.8329 0.012400 1.950E7 M03
C I 1193.0300 0.040900 6.390E7 M03
C I 1193.9954 0.012400 1.940E7 M03
C I 1260.7351 0.050700 2.400e8 M03g
C I 1276.4822 0.005890 8.030E6 M03
C I 1277.2452 0.085300 2.320E8 M03g
C I 1280.1352 0.026300 1.060E8 M03g
C I 1328.8333 0.075800 2.880E8 M03g
C I 1560.3092 0.077400 1.270e8 M03g
C I 1656.9284 0.149000 3.600e8 M03g
C I* 1260.9262 0.0175 2.41e8 M03g
C I* 1260.9961 0.0134 2.40e8 M03g
C I* 1261.1224 0.0202 2.36e8 M03g
C I* 1276.7498 0.00308 1.26e7 M03
C I* 1277.2827 0.0666 2.46e8 M03g
C I* 1277.5131 0.0210 2.32e8 M03g
C I* 1279.8907 0.0143 1.17e8 M03g
C I* 1280.4043 0.00440 1.06e8 M03g
C I* 1280.5975 0.00704 1.05e8 M03g
C I* 1329.0849 0.0254 2.89e8 M03g
C I* 1329.1004 0.0313 2.87e8 M03g
C I* 1329.1233 0.0191 2.88e8 M03g
C I* 1560.6820 0.058100 1.270E8 M03g
C I* 1560.7089 0.019300 1.270E8 M03g
C I* 1656.2672 0.062100 3.610e8 M03g
C I* 1657.3792 0.037100 3.600E8 M03g
C I* 1657.9071 0.049400 3.600E8 M03g
C I** 1261.4255 0.0131 2.40e8 M03g
C I** 1261.5519 0.0391 2.36e8 M03g
C I** 1277.190 0.000322 2.20e6 M03
C I** 1277.5501 0.0763 2.44e8 M03g
C I** 1277.7233 0.0153 2.46e8 M03g
C I** 1280.3331 0.0152 1.17e8 M03g
C I** 1280.8471 0.00522 1.06e8 M03g
C I** 1329.5775 0.0569 2.87e8 M03g
C I** 1329.6004 0.0189 2.88e8 M03g
C I** 1561.3399 0.011600 1.270E8 M03 g
C I** 1561.3668 0.000772 1.270E8 M03 g
C I** 1561.4378 0.064900 1.270E8 M03 g
C I** 1657.0081 0.111000 3.610E8 M03 g
C I** 1658.1211 0.037100 3.610e8 M03 g
C II 1334.5323 0.127800 2.880e8 M03 g
C II 1036.3367 0.118000 2.200e9 M03 g
C II* 1335.7077 0.115000 2.880e8 M03 g
C II* 1335.6627 0.012770 2.880e8 M03 g
C II* 1037.0182 0.118000 2.200e9 M03 g
C III 977.0201 0.757000 1.760E9 M03 g
C IV 1548.2041 0.189900 2.642E8 M03 g w:Griesmann
astro-ph/0004190
C IV 1550.7812 0.094750 2.628E8 M03 g w:Griesmann
N I 1200.7098 4.320E-02
4.000E+08 14.00674 M03g
N I 1200.2233 8.620E-02
4.020E+08 M03g
N I 1199.5496 1.300E-01
4.070E+08 M03g
N I 1134.9803 4.023E-02
1.440E+08 M03g
N I 1134.4149 2.683E-02
1.490E+08 M03g
N I 1134.1653 1.342E-02
1.510E+08 M03g
N I 965.0413 5.801E-03
8.160E+07 M03g
N I 964.6256 1.180E-02
8.310E+07 M03g
N I 963.9903 1.837E-02
8.550E+07 M03g
N I 954.1042 4.00e-3 1.41e8 M03g
N I 953.9700 3.480E-02
2.030E+08 M03g
N I 953.6550 2.500E-02
2.100E+08 M03g
N I 953.4150 1.320E-02
2.190E+08 M03g
N II 1083.9900 1.031E-01 3.740E+08
M03g
N II 915.6120 1.449E-01
1.270E+09 M03g
N III 989.7990 1.066E-01 5.000E+08
M03g
N V 1238.8210 1.570E-01
3.391E+08 M03g
N V 1242.8040 7.823E-02
3.356E+08 M03g
O I 1355.5977 1.16e-6 5.56E3 15.9994 M03 g
O I 1302.1685 0.048000 5.650e8 M03 g
O I 1039.2304 0.00907 1.87E8 M03 g
O I 1026.4757 8.71e-8 4.58E7 M03 g plus two
even weaker
O I 1025.7616 0.0163 1.02E8 M03 g plus two
weaker
O I 988.7734 0.0465 2.26E8 M03
O I 988.6549 0.0083 5.66E7 M03
O I 988.5778 0.000553 6.29E6 M03
O I 976.4481 0.003310 8.010e7 M03 gM91
O I 971.7382 0.0116 8.58e7 M03
O I 971.7376 0.00207 1.46e7 M03
O I 971.7371 0.000138 1.63e6 M03
O I 950.8846 1.58e-3 3.876e7 M03 gM91
O I 948.6855 6.31e-3 2.900e7 M03 gM91
O I 937.8405 8.77e-4 1.102e7 M03 gM91
O I 936.6295 3.65e-3 1.704e7 M03 gM91
O I 930.2566 5.37e-4 6.90E6 M03
O I 929.5168 2.29e-3 1.00E7 M03
O I 925.446 3.54E-4 4.60E6 M03
O I 924.950 1.54e-3 1.00E7 M03
O I 922.200 2.45e-4 3.21e6 M03
O I 921.857 1.08e-3 1.00E7 M03
O I 919.917 1.77e-4 2.33e6 M03
O I 919.658 7.92e-4 1.00E7 M03
O I 919.222 1.32e-4 1.74e6 M03
O I 918.044 6.14e-4 1.00E7 M03
O I 916.960 1.01e-4 1.33e6 M03
O I 916.815 4.74e-4 1.00E7 M03 ..and
more, but with high Lyman series.
O I* 1304.8576 0.0478 5.650e8 M03g
O I** 1306.0286 0.0478 5.650e8 M03g
O II 834.4655 0.132 2.000E8 VBT
O II 833.3294 0.0886 2.00E8 VBT
O II 832.7572 0.0444 2.00E8 VBT
O III 832.927 0.107 2.000E8 VBT
O III 702.332 0.137 2.000E8 VBT
O IV 787.711 0.110 2.000E8 VBT
O VI 1031.9261 1.329E-01 4.149E+08
M03g
O VI 1037.6167 6.609E-02 4.076E+08
M03g
O VII 21.60169 0.696 3.32E12
O VII 18.62799 0.146 9.35E11
NeVIII 780.324 0.050500 1.000e8 VBT
NeVIII 770.409 0.103000 1.000e8 VBT
NaI 5891.5833 6.408E-01
6.157E+07 22.989768 M03g
NaI 5897.5581 0.3201 6.139e7 M03g
NaI 3303.369 0.00920 9.641e6 M03 M91g
NaI 3303.978 0.00460 9.639e6 M03 M91g
NaI 2853.012 6.77e-4 5.54e5 M03
NaI 2852.811 1.35e-3 5.54e5 M03
MgI 2852.963108 1.830000 5.000e8 24.3050 M03g w:MN 300,131
MgI 2026.4768 0.113 6.12e7 M03
MgI 1827.9351 0.024200 1.610e7 M03
MgI 1747.7937 0.00908 6.61e6 M03
MgI 1707.0606 0.00437 3.330e6 M03
MgII 2796.3543 0.6155 2.625e8 w:MN 300,131 M03g
MgII 2803.5315 0.3058 2.595e8 w:MN 300,131 M03g
MgII 1240.3947 0.000356 1.54e6 M03
MgII 1239.9253 0.000632 1.37e6 M03
MgII 1026.1134 3.92e-4 2.48e6 M03
MgII 1025.9681 7.43e-4 2.35e6 M03
MgIIa 2796.3553 0.6155 2.625e8 M03 24Mg isotope
MgIIa 2803.5324 0.3058 2.595e8 M03 24Mg
MgIIb 2796.3511 0.6155 2.625e8 M03 25Mg
MgIIb 2803.5283 0.3058 2.595e8 M03 25Mg
MgIIc 2796.3473 0.6155 2.625e8 M03 26Mg
MgIIc 2803.5244 0.3058 2.595e8 M03 26Mg
MgX 624.95 0.0410
2.000E8 VBT
MgX 609.79 0.0842
2.000E8 VBT
AlI 3945.1224 0.116 1.48e8 26.981539 M03g
AlI 3083.0462 0.177 7.45e7 M03g
AlI 2367.7750 0.106 7.58e7 M03g
AlI 2264.1647 0.0892 7.14e7 M03g
AlII 1670.7886 1.740 1.390e9 M03g w:Griesmann
AlIII 1862.79113 0.278 5.34e8 M03g w:Griesmann
AlIII 1854.71829 0.559 5.42e8 M03g w:Griesmann
SiI 2515.0725 0.211 2.22e8 28.0855 M03g
SiI 1845.5205 0.270 1.76e8 M03
SiI 1693.2939 0.156 1.21e8 M03
SiI 1631.170 0.2051 1.714e8 M91 (M03:no
f-value)
SiI 1562.002 0.3758 3.425e8 M91 (M03:no
f-value)
SiII 2335.123 4.25E-6 9.61e3 M03g
SiII 1808.01288 0.00208 2.38e6 M03g w:Griesmann.
SiII 1526.70698 0.13300 1.13E9 M03g
SiII 1304.3702 0.0863 1.01E9 M03g
SiII 1260.4221 1.180 2.95E9 M03g
SiII 1193.2897 0.5820 4.07e9 M03g
SiII 1190.4158 0.2920 4.08E9 M03g
SiII 1020.6989 0.0168 6.680e8 M03/M91g
SiII 989.8731 0.171 6.673e8 M03/M91g
SiII* 1533.4316 0.13200 1.13E9 M03g
SiII* 1309.2757 0.0860 1.01E9 M03g
SiII* 1265.0020 0.117 2.95E9 M03g
SiII* 1264.7377 1.050 2.93E9 M03g
SiII* 1197.3938 0.145 4.07e9 M03g
SiII* 1194.5002 0.727 4.08E9 M03g
SiIII 1206.500 1.63000 2.48e9 M03g
SiIV 1393.76018 0.513 8.80e8 M03g w:Griesmann
SiIV 1402.77291 0.254 8.62e8 M03g w:Griesmann
P I 1774.9487 0.169 2.38e8 30.973762 M03g
P I 1782.8291 0.113 2.38e8 M03g
P II 1532.5330 7.610E-03 4.770E+06
M03g
P II 1301.8740 1.730E-02 4.820E+07
M03g
P II 1152.8180 2.360E-01 1.230E+09
M03g
P II 963.8010 1.458E+00
4.140E+09 M03g
P II 961.0412 0.3489 5.09e9 M03g
P III 1334.8132 0.0282 6.32E7 M03g
P III 997.9996 0.1117 2.220E9 M03g
P III 917.1180 4.049E-01 4.780E+09
M03g
P III 913.9680 2.031E-01 4.790E+09
M03g
P IV 950.6569 1.490 3.67e9 M03g
P V 1128.0080 2.345E-01
1.220E+09 M03g
P V 1117.9770 4.732E-01
1.260E+09 M03g
S I 1807.3113 0.0905 5.33e8 32.066 M03g
S I 1473.9943 0.0828 1.82e8 M03
S I 1295.6531 0.0870 3.46e8 M03
S II 1259.518 0.0166 4.65e7 M03g
S II 1253.805 0.0109 4.62e7 M03g
S II 1250.578 0.00543 4.63e7 M03g
S III 1190.203 0.0237 6.65e7 M03g
S III 1012.495 0.0438 2.81e8 M03g
S IV 1062.664 0.0494 1.69e8 M03g
S VI 944.523 0.215 1.61e9 M03g
S VI 933.378 0.437 1.67e9 M03g
ClI 1347.2396 0.153 6.62e8 35.4527 M03g
ArI 1066.6598 0.0675 1.32e8 39.948 M03g
ArI 1048.2199 0.263 3.18e7 M03g
CaI 4227.918 1.770 2.200e8 40.078 M03g
CaI 2276.169 0.0661 2.84e7 M03g
CaII 3934.7750 0.6267 1.444e8 M03g
CaII 3969.5901 0.3116 1.409e8 M03g
TiII 3384.7304 0.358 1.75e8 47.88 M03g
TiII 3242.9184 0.232 2.44e8 M03g
TiII 3230.1221 0.0687 2.44e8 M03g
TiII 3073.8633 0.121 2.56e8 M03g
TiII 3067.2379 0.0489 2.500e8 M03g
TiII 1910.9538 0.0980 1.43E8 M03g
TiII 1910.6123 0.104 4.17E8 M03g
TiIII 1298.697 0.0964 6.35e8 M03
TiIII 1295.884 0.0418 1.66e8 M03
CrII 2066.16403 0.0512 4.17e8 51.9961 M03g w:MN,300,131
CrII 2062.23610 0.0759 4.06e8 M03g w:MN,300,131
CrII 2056.25693 0.1030 4.07e8 M03g w:MN,300,131
MnII 2606.462 0.198 2.72e8 54.93805 M03g
MnII 2594.499 0.280 2.78e8 M03g
MnII 2576.877 0.361 2.82e8 M03g
MnII 1201.118 0.121 7.85e8 M03
MnII 1199.391 0.169 7.85e8 M03
MnII 1197.184 0.217 7.84e8 M03
MnII 1162.015 0.0102 3.90e7 M03
FeI 3720.9928 0.0411 1.63e7 55.847 M03g
FeI 3021.5187 0.1040 1.69E8 M03g
FeI 2967.7646 0.0438 1.27E8 M03g
FeI 2719.8329 0.122 1.75E8 M03g
FeI 2523.6083 0.203 3.85E8 M03g
FeI 2501.8858 0.049300 3.85E8 M03g
FeI 2484.0209 0.544 5.000E8 M03g
FeI 2463.3922 0.0532 5.000E8 M03g
FeI 2167.4534 0.150000 2.74E8 M03
FeII 2600.1729 0.2394 2.70e8 M03g w:JOPTScAmB,8,2028 f:ApJ,452,275
FeII 2586.6496 0.069125 2.72E8 M03g w:JOPTScAmB,8,2028 f:ApJ,452,275
FeII 2382.7652 0.320 3.13E8 M03g
FeII 2374.4612 0.0313 3.09E8 M03g
FeII 2367.5905 2.16e-5 3.07e8 M03g
FeII 2344.2139 0.1142 2.680e8 M03g f:Cardelli ApJ,452,275
FeII 2260.7805 0.00244 2.58e8 M03g
FeII 2234.4472 2.52e-5 2.75e8 M03g
FeII 2249.8768 0.001821 3.31e8 M03g
FeII 1901.7730 7.0e-5 1.61E5 M03
FeII 1611.20034 1.38e-3 2.86e8 M03g w:JOPTScAmB 8,2028
FeII 1608.45085 0.0577 2.74e8 M03 w:JOPTScAmB 8,2028
FeII 1588.6876 1.48e-4 4.89e5 M03
FeII 1260.533 0.024000 1.26E8 M03
FeII 1144.9379 0.0830 3.520E8 M03
FeII 1143.2260 0.0192 9.81e7 M03
FeII 1142.3656 0.00401 2.56e7 M03
FeII 1133.6654 4.72e-3 3.06e7 M03
FeII 1127.0984 1.12e-3 5.89e6 M03
FeII 1125.4477 0.0156 1.03E8 M03
FeII 1121.9748 0.0290 1.92e8 M03
FeII 1112.0480 0.00446 2.000E7 M03
FeII 1106.3596 3.94e-4 2.15e6 M03
FeII 1096.8769 0.032700 2.260E8 M03
FeII 1083.4204 0.002800 2.000E8 M03
FeII 1081.8748 0.012600 2.000E8 M03
FeII 1063.9718 0.00475 3.50e7 M03
FeII 1063.1764 0.054700 3.23E8 M03
FeII 1062.1517 0.002910 1.72e7 M03
FeII 1055.2617 0.00615 4.61e7 M03
FeIII 1214.562 2.39e-4 1.39e6 M03
FeIII 1122.524 0.05440 3.70e8 M03
CoII 2059.4756 0.00751 2.78e8 58.93320 M03g
CoII 2026.4122 0.0125 3.03e8 M03g
CoII 2012.1664 3.679E-02 3.450E+08
M03g
CoII 1941.2852 0.0340 4.35e8 M03g
CoII 1574.5503 2.500E-02 6.730E+07
M03
CoII 1572.6489 0.0120 4.16e7 M03
CoII 1552.7624 0.0116 3.21e7 M03
CoII 1480.9546 0.0119 4.65e7 M03
CoII 1466.2120 3.100E-02 3.780E+07
M03
CoII 1424.7866 0.0109 3.58e7 M03
NiI 2320.7468 0.685 6.94E8 58.69
M03
NiI 2311.669 0.376500 4.700E8 M91(M03-no
f)
NiII 1751.9157 0.027700 3.70E8 M03g
NiII 1741.5531 0.042700 5.00E8 M03g
NiII 1709.6042 0.0324 4.35e8 M03g
NiII 1703.4050 6.000E-03 5.000E+08
M03g
NiII 1502.148 0.01330 3.932E7 M91 prob wrong
NiII 1467.756 0.00990 2.30E7 M03
NiII 1467.259 0.00630 2.93E7 M03
NiII 1454.842 0.0323 1.02E8 M03
NiII 1393.324 0.0101 3.47E7 M03
NiII 1370.1310 7.690E-02 4.100E+08
M03
NiII 1317.217 0.08600 4.205e8 Approx Sara
CuII 1367.9509 0.179 6.23e8 63.546 M03g
CuII 1358.773 0.263 7.20e8 M03g
ZnII 2062.66045 0.246 3.86e8 65.39 M03g w:MN,300,131
ZnII 2026.13709 0.501 4.07e8 M03g w:MN,300,131
GeII 1602.4863 0.1345 9.906e8 72.61
M91
GaII 1414.402 1.77000 1.97e9 69.723
M03g
end 0000.000 0.000000 0.00000 0.000 Terminator