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
4344.7	Cu	II	-	-	3d9.(2D3/2).4d	2[5/2]2	118531.9058	3d9.(2D3/2).6p	2[3/2]°2	141542.001
4344.736	Na	I	-	-	2p6.3p	2P°3/2	16973.36619	2p6.10s	2S1/2	39983.27
4344.817	Ca	III	15	7	3s2.3p5.(2P°3/2).4f	2[7/2]4	348051.86	3s2.3p5.(2P°3/2).5g	2[7/2]°4	371061.37
4344.83	Sb	II	1000	580	5s2.5p.5d	3D°3	88259.7	5s2.5p.4f	3G3	111269
4344.834	V	I	30	15	3d4.(5D).4p	y 6D°7/2	26604.807	49614e	6D5/2	49614.181
4344.89	Fe	I	-	-	3d7.(4F).4p	y 5D°3	33507.123	3d7.(4F).6s	5F4	56516.218
4344.958	O	II	-	-	2s2.2p2.(3P).3d	4D5/2	232747.562	2s2.2p2.(3P).4f G	2[3]°5/2	255756.131
4344.984	Th	II	-	-	5f.(2F°).6d2.(3P)	°7/2	20969.0139	5f2.6d+5f.6d.7p	7/2	42751.3291
4345.	Ne	VIII	-	-	1s2.8f	2F°	1818691.1	1s2.9d	2D	1841702
4345.0579	Th	II	65	31	5f.(2F°).6d2.(3F)	°5/2	20310.94225	5f.6d.(3F°).7p	3/2	39150.6794
4345.0747	Cr	I	70	33	3d5.(4P).4s	b 3P1	27176.1072	3d5.(4D).4p	w 3D°2	50184.191
4345.168	Ar	I	180	85	3s2.3p5.(2P°1/2).4s	2[1/2]°1	95399.8276	3s2.3p5.(2P°1/2).5p	2[3/2]1	118407.4303
4345.479	Ne	I	-	-	2s2.2p5.(2P°3/2).3p	2[5/2]2	149824.2215	2s2.2p5.(2P°3/2).10d	2[5/2]°2	172830.2
4345.56	O	II	375	176	2s2.2p2.(3P).3s	4P3/2	185340.577	2s2.2p2.(3P).3p	4P°1/2	208346.104
4345.5924	Mn	II	105	50	3d5.(4F).4s	a 5F4	43537.186	3d5.(4G).4p	z 5F°5	66542.539
4345.68	N	III	5	2	2s.2p.(3P°).3p	4D7/2	309849.8	2s.2p.(3P°).3d	4D°7/2	332854
4345.69	Cm	I	10000	4702
4345.762	Ne	I	-	-	2s2.2p5.(2P°3/2).3p	2[3/2]1	150121.5922	2s2.2p5.(2P°3/2).13s	2[3/2]°2	173126.12
4345.85142	Th	I	20	9	5f.6d.7s2	1G°4	10414.137	6d4	4	38366.5775
4345.86	Sm	II	450	210
4345.8968	Ar	II	1	1	3s2.3p4.(3P).4p	2S°1/2	161089.3846	3s2.3p4.(1D).3d	2S1/2	184093.1337
4346.036	Ne	I	2	1	2s2.2p5.(2P°3/2).3p	2[5/2]2	149824.2215	2s2.2p5.(2P°3/2).10d	2[7/2]°3	172827.35
4346.103	Ti	I	405	190	3d3.(2H).4s	a 3H4	18037.213	3d3.(2H).4p	y 1H°5	41039.87
4346.159	O	II	-	-	2s2.2p2.(3P).3d	4D7/2	232753.816	2s2.2p2.(3P).4f G	2[3]°5/2	255756.131
4346.239	Ne	II	25	11	2s2.2p4.(1D).3d	2P3/2	305566.923	2s2.2p4.(1D2).4f	2[1]°3/2	328568.864
4346.2652	Th	II	-	-	5f.(2F°).6d2.(3F)	4I°9/2	14275.57661	5f.6d.(3F°).7p	7/2	40570.631
4346.314	Sr	IV	2	1	4s2.4p4.(3P2).5d	2[1]1/2	328733.88	4s2.4p4.(3P2).6p	2[1]°1/2	351735.29
4346.35	Ce	III	25	12
4346.406	Mn	II	105	49	3d6	c 3P0	52718.905	3d5.(4D).4p	y 3P°1	75719.955
4346.46	Gd	I	120	57	4f7.(8S°).5d.6s2	9D°5	999.121	4f7.(8S°).5d (9D°).6s.6p.(1P°)	5	25043.649
4346.484	Tm	I	105	51	4f12.(3H6).5d3/2.6s2	(6,3/2)11/2	15587.811	4f12.5d.6s.6p	°13/2	33812.149
4346.534	Rb	II	20	10	4p5.(2P°3/2).5p	2[1/2]0	161200.171	4p5.(2P°3/2).5d	2[1/2]°1	184200.524
4346.5523	Fe	I	60	29	3d7.(2H).4s	b 3H4	26627.609	3d7.(2G).4p	v 3G°4	49627.884
4346.605	Ti	I	150	71	3d3.(2D2).4s	a 3D1	17369.529	3d.4s2.4p	v 3P°0	40369.532
4346.62	Gd	I	40	19
4346.687	Cu	II	1	1	3d9.(2D3/2).5p	2[3/2]°2	123556.8261	3d9.(2D5/2).6d	2[7/2]3	146556.381
4346.8185	Cr	I	480	226	3d4.4s2	a 3H5	24056.0404	3d5.(4G).4p	y 3G°4	47054.9072
4346.84	Ho	II	195	90
4346.866	Al	II	60	28	3s.4f	3F°2	123418.48	3s.9g	3G3	146416.9
4346.871	V	II	-	-	3d4	b 3F22	13490.8843	3d3.(4F).4p	z 3D°1	36489.4382
4346.897	Al	II	180	83	3s.4f	3F°2	123418.48	3s.9g	3G3	146416.9
4346.918	Al	II	120	56	3s.4f	3F°2	123418.48	3s.9g	3G3	146416.9
4346.922	Fe	II	-	-	3d6.(1F).4p	v 2D°5/2	83868.45	3d6.(3F2).4d	4F5/2	106866.77
4346.959	Rb	II	9	4	4p5.(2P°3/2).5p	2[5/2]2	156737.011	4p5.(2P°3/2).6s	2[3/2]°2	179735.123
4347.092	Th	II	-	-	6d.7s.(3D).7p	°5/2	44821.9067	5f2.6d+5f.6d.7p	7/2	42751.3291
4347.1928	Th	II	135	63	5f.6d.(3G°).7s	°7/2	14790.99291	5f.6d.(3G°).7p	7/2	37787.8791
4347.223	O	II	-	-	2s2.2p2.(1S).3p	2P°1/2	252987.23	2s2.2p2.(1S).3d	2D3/2	275983.95
4347.2333	Fe	I	-	-	3d6.4s2	a 5D4	0	3d6.(5D).4s.4p.(3P°)	z 7F°4	22996.674
4347.2461	Th	II	2	1	5f.6d.(3D°).7s	4D°5/2	14545.55724	5f2.(3P).7s	3/2	37542.1608
4347.275	Al	II	180	84	3s.4f	3F°3	123420.45	3s.9g	3G3	146416.9

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