Line Tables

These tables give observed air wavelengths for the 2000-20000 Å range for spectra other than Fr I. Outside of the 2000-20000 Å range, the wavelengths are vacuum wavelengths. Lines of Fr I are extrapolated vacuum wavelengths from known energy levels. All observed lines are from NIST ASD. All energy level information is from NIST ASD. Wavelengths from MIT Wavelength Tables have been omitted as this publication appears to still be under copyright. However, in some cases, the exact same wavelength is given by NIST and MIT; in that case, the line is included.

Line intensities have been adjusted in the visible region to match photographed visible spectra. Line intensities of Rn have been adjusted to match the Grotrian diagram of Rn I. Line intensities in the infrared and ultraviolet are less reliable, but every effort was made to estimate them as accurately as possible. The elements He, O, Cl, Ar, Kr, and Xe have had their NIR lines photographed out to roughly 11000 Å. The intensities of the "brightest" several IR lines of each of these elements, in the 7000-10000 Å range, can be trusted. For the range of 3800-8000 Å, estimated visual brightnesses (EVB) are given. A dash in either of the intensity columns means the line intensity would be less than one relative to other lines of the same spectrum.

All Spectra

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

Sc

Ti

V

Cr

Mn

Fe

Co

Ni

Cu

Zn

Ga

Ge

As

Se

Br

Kr

Rb

Sr

Y

Zr

Nb

Mo

Tc

Ru

Rh

Pd

Ag

Cd

In

Sn

Sb

Te

I

Xe

Cs

Ba

La

Ce

Pr

Nd

Pm

Sm

Eu

Gd

Tb

Dy

Ho

Er

Tm

Yb

Lu

Hf

Ta

W

Re

Os

Ir

Pt

Au

Hg

Tl

Pb

Bi

Po

At

Rn

Fr

Ra

Ac

Th

Pa

U

Np

Pu

Am

Cm

Bk

Cf

Es

Fm

Md

No

Lr

Rf

Db

Sg

Bh

Hs

Mt

Ds

Rg

Cn

Nh

Fl

Mc

Lv

Ts

Og

Entire Range | 2000-10000 Å | Visible Region | Si CCD/CMOS Region | Thermal IR | Vacuum UV
Specific Wavelength (rounded):  Å  nm
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λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
8985.2802	Th	I	1	-	6d.7s2.7p	1D°2	16217.482038	5f.6d.7s.7p	5H3	24399.11564
8990.4776	Th	I	-	-	6d.7s2.7p	3D°3	17411.224415	6d4	2	38219.0283
8990.8929	Th	I	2	-	5f.6d.7s2	3G°3	10526.544406	6d3.(2G).7s	4	21645.85769
8997.87618	Th	I	4	-	6d.7s2.7p	3D°1	11877.839132	5f.6d.7s.7p	5G2	22988.52291
9012.52579	Th	I	4	-	5f.6d2.7s	5H°5	18011.3803	6d4	3G4	29104.00388
9016.58987	Th	I	10	-	5f.6d.7s2	1D°2	12114.36618	5f.6d.7s.7p	5G3	23201.98997
9026.004	Th	I	-	-	6d2.7s2	3F3	2869.259165	6d.7s2.7p	3F°3	13945.307389
9026.6319	Th	I	-	-	6d4	5D2	22515.88404	6d3.7p	5G°3	33591.1722
9032.457	Th	I	-	-	5f.6d.7s2	3G°3	10526.544406	6d3.(2F).7s	1F3	21594.67329
9032.634	Th	II	20	-	6d3	2F7/2	22834.13401	6d2.(1G).7p	°7/2	39396.5553
9038.6907	Th	II	1	-	6d3	4F9/2	13248.70938	5f.(2F°).6d2.(1G)	°11/2	24309.22275
9039.277	Th	I	-	-	5f.6d2.7s	3I°5	22399.39666	5f.6d.7s.7p	3H4	33459.18355
9040.1226	Th	II	3	-	6d2.(3F).7s	4F9/2	6213.49036	5f.6d.(3G°).7s	2G°9/2	17272.25153
9046.321	Th	II	20	-	5f.(2F°).6d2.(3F)	2I°13/2	35165.3599	5f.6d.(3F°).7p	11/2	46216.5809
9046.96	Th	I	-	-	6d.7s2.7p	3F°4	18053.617845	6d4	3G4	29104.00388
9048.24963	Th	I	120	-	6d3.(4F).7s	5F2	6362.39598	6d.7s2.7p	3D°3	17411.224415
9048.5247	Th	I	2	-	5f.6d.7s2	3G°3	10526.544406	6d3.(2P).7s	2	21575.03713
9053.2553	Th	III	6	-	5f.6d	3D°3	10741.15004	5f2	3F4	21783.86935
9053.48512	Th	II	3	-	6d2.(3F).7s	4F3/2	1859.93843	5f.6d.(3D°).7s	°3/2	12902.37757
9062.5625	Th	II	2	-	6d.(2D).7s2	5/2	4113.35932	5f.6d.(3P°).7s	°3/2	15144.73767
9063.95929	Th	I	15	-	5f.6d.7s2	3F°2	8243.602091	6d3.(2P).7s	2	21575.03713
9066.1108	Th	II	1	-	5f.6d.(3H°).7s	°9/2	6700.18627	6d3	2H11/2	17727.24685
9072.2782	Th	II	1	-	6d2.(3P).7s	4P5/2	9061.10354	5f.6d.(1F°).7s	°7/2	18973.77768
9072.954	Th	I	-	-	5f.6d2.7s	3I°5	22399.39666	6d4	4	38366.5775
9090.81825	Th	I	5	-	5f.6d2.7s	5H°4	16346.64962	5f.6d.7s.7p	5H3	24399.11564
9094.82826	Th	I	25	-	6d3.(4F).7s	5F2	6362.39598	5f.6d.7s2	3D°1	17354.638583
9096.811	Th	II	-	-	5f.6d.(3G°).7s	4G°7/2	11116.58451	6d3	2F5/2	22106.4326
9103.3416	Th	II	-	-	6d3	3/2	7001.42117	5f.(2F°).6d2.(3F)	°5/2	20310.94225
9103.998	Th	II	-	-	5f.(2F°).6d2.(3P)	4F°7/2	26963.9122	5f.7s.(3F°).7p	5/2	37945.1099
9107.37663	Th	III	1	-	5f.6d	3G°3	5060.54386	6d.7s	1D2	16037.64127
9107.6539	Th	II	-	-	6d3	3/2	7001.42117	5f.(2F°).6d2.(1D)	°5/2	32850.0647
9109.7938	Th	II	-	-	6d2.(1G).7s	2G7/2	9711.96192	5f.(2F°).6d2.(3F)	°5/2	20310.94225
9112.6698	Th	II	-	-	5f.(2F°).6d2.(3F)	4I°9/2	14275.57661	5f2.(3H).7s	9/2	25246.29783
9113.4537	Th	II	-	-	6d3	2G7/2	16818.0654	5f.(2F°).6d2.(1G)	°9/2	22139.65746
9118.4319	Th	II	-	-	6d2.(3F).7s	4F5/2	1521.89632	5f.(2F°).6d2.(3F)	°7/2	16906.59928
9119.627	Th	II	45	-	5f.(2F°).6d2.(3F)	4I°11/2	16564.6294	5f2.(3H).7s	9/2	25246.29783
9124.513	Th	II	-	-	5f.6d.(1G°).7s	2G°7/2	9202.26506	6d3	2D25/2	20158.73957
9129.691	Th	II	-	-	6d2.(3F).7s	4F5/2	1521.89632	5f.6d.(3F°).7s	2F°5/2	12472.17734
9134.69144	Th	I	6	-	5f.6d2.7s	5H°6	19986.16721	5f.6d.7s.7p	5H6	29552.51939
9135.93709	Th	III	3	-	5f.6d	3D°1	7921.08782	5f2	3F2	18863.86913
9140.55552	Th	I	8	-	5f.6d2.7s	5I°8	23621.50649	5f.6d.7s.7p	5I8	34558.75875
9157.4213	Th	II	-	-	6d3	4P1/2	14349.3888	5f.(2F°).6d2.(3F)	°1/2	18568.2655
9164.081	Th	II	20	-	5f.(2F°).6d2.(3P)	4G°11/2	26770.49238	5f.7s.(3F°).7p	11/2	37679.6967
9165.0137	Th	I	-	-	6d3.(2D2).7s	3	15970.09583	6d2.7s.7p	3G°3	18930.29333
9165.89471	Th	I	10	-	6d3.(4P).7s	5P1	11601.03035	6d2.7s.7p	5P°2	22508.04658
9170.8216	Th	I	2	-	5f.6d.7s2	3H°5	11197.031257	5f.6d.7s.7p	5I4	22098.18793
9179.8258	Th	I	-	-	5f.6d.7s2	3G°5	15490.077832	5f.6d.7s.7p	5H5	26380.54194
9181.8962	Th	I	-	-	5f.6d.7s2	1H°5	20322.26571	6d4	1I6	31210.27358
9193.59235	Th	I	3	-	5f.6d.7s2	1D°2	12114.36618	5f.6d.7s.7p	5G2	22988.52291
9203.96115	Th	I	195	-	6d3.(4F).7s	5F2	6362.39598	6d2.7s.7p	5F°2	17224.30234

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