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
4262.479	Ne	I	-	-	2s2.2p5.(2P°3/2).3p	2[5/2]2	149824.2215	2s2.2p5.(2P°3/2).13d	2[7/2]°3	173278.15
4262.68	Sm	II	720	303
4262.69	Tc		390	163
4262.7392	Th	II	90	37	5f.(2F°).6d2.(3F)	4H°11/2	17771.06472	5f.6d.(3H°).7p	11/2	40574.7511
4262.93	Ti	III	7	3	3p6.3d.4f	3H°4	159022.93	3p6.3d.(2D5/2).5g	2[7/2]4	182474.38
4263.133	Ti	I	900	375	3d3.(2G).4s	a 3G5	15220.393	3d3.(2G).4p	t 3F°4	38670.723
4263.136	Ga	II	-	-	4s.4d	3D3	113883.193	4s.4f	3F°3	137333.474
4263.1382	Cr	I	45	19	3d5.(2I).4s	a 3I7	31047.9572	3d5.(2I).4p	z 3K°8	54498.255
4263.18	Fe	III	-	-	3d5.(4G).5p	5F°2	199300.28	3d5.(4G).5d	5F3	222750.32
4263.227	Cl	II	7	3	3s2.3p3.(2D°).4p	3F3	147127.57	3s2.3p3.(2D°).5s	3D°3	170577.38
4263.2537	Ti	II	35	15	3d2.(3P).4p	x 2D°3/2	44914.8733	3d2.(3F).4d	2D3/2	68364.5454
4263.2856	Kr	I	9	4	4s2.4p5.(2P°1/2).5s	2[1/2]°1	85846.7046	4s2.4p5.(2P°3/2).8p	2[1/2]0	109296.1917
4263.304	W	I	375	154	5d4.6s.(6D).6p	7F°3	23047.31	5d4.6s.(6D).7s	7D3	46496.62
4263.35607	Th	II	225	93	6d3	4F5/2	9400.96493	5f.(2F°).6d2.(1D)	°5/2	32850.0647
4263.385	Fe	III	-	-	3d5.(4G).5p	5F°1	199328.09	3d5.(4G).5d	5F1	222777.04
4263.39	Hf	I	615	256
4263.4	K	II	105	42	3p5.4s	3P°1	163232.2	3p5.4p	3D2	186681.4
4263.4	Xe	III	3	1	5s2.5p3.(2P°).6s	3P°2	158928.1	5s2.5p3.(2D°).4f	3D3	182377.01
4263.43	Ce	II	70	29	4f.5d.(3D°).6s	4D°7/2	8402.668	4f.5d.(3D°).6p	5/2	38529.021
4263.5022	Pt	I	65	27	5d9.6p	b 3P°2	37342.089	5d8.(3F4).6s.7s.(3S1)	(4,1)3	60790.38
4263.57	Xe	II	-	-	5p4.(1D2).5d	2[1]3/2	124070.06	5p4.(3P0).4f	2[3]°5/2	147517.71
4263.59	La	II	705	296	4f.(2F°7/2).6s1/2	(7/2,1/2)°3	15773.77	4f.(2F°7/2).6p3/2	(7/2,3/2)4	39221.65
4263.616	Sc	II	20	7	3p6.3d.5p	3D°2	66492.66	3p6.4s.4d	1D2	89940.27
4263.7719	Th	II	-	-	6d.7s.(3D).7p	°5/2	44821.9067	5f2.6d+5f.6d.7p	5/2	51935.6876
4263.832	V	II	5	2	3d3.(4P).4s	a 5P2	13594.726	3d3.(4F).4p	z 3D°2	37041.1798
4264.05	Ho	I	360	153
4264.1064	Th	II	90	37	5f.6d.(1D°).7s	2D°3/2	11576.40136	5f.7s.(3F°).7p	4D3/2	35021.3741
4264.11	Cr	I	-	-	3d4.4s2	a 3H6	24200.198	3d4.(5D).4s.5p.(3P°)	v 5F°5	47644.9429
4264.2032	Fe	I	35	15	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (6D).4d	e 7P3	50611.261
4264.32	Pm	I	3000	1252
4264.36	Te	II	85	35
4264.3792	Th	II	1	-	5f.(2F°).6d2.(3F)	°7/2	16906.59928	5f2.6d+5f.6d.7p	9/2	49837.6587
4264.4174	Ba	I	150	62	6s.6p	3P°0	12266.024	6s.7d	3D1	35709.289
4264.45	Ti	VIII	7	3	3s2.3p3	2D°3/2	32190.5	3s2.3p3	2P°3/2	55633.6
4264.488	V	II	-	-	3d3.(4P).4s	a 5P1	13511.7993	3d3.(4F).4p	z 5F°1	36954.6872
4264.58	Cl	I	40	18	3s2.3p4.(3P).4s	4P5/2	71958.363	3s2.3p4.(3P).5p	4D°5/2	95400.731
4264.7023	Cs	II	65	27	5p5.(2P°3/2).6p	2[5/2]3	129116.707	5p5.(2P°3/2).6d	2[7/2]°4	152558.4033
4264.75	Os	I	120	52
4264.8	Mg	V	9	4	2s.2p4.(2D).3s	3D2	1020419	2s2.2p3.(2P°).4d?	3D°?3	1043860
4264.9451	Th	II	-	-	5f.6d.(3D°).7s	°1/2	14101.7986	5f2.(3P).7s	3/2	37542.1608
4264.96	Xe	IV	1	-	5s2.5p2.(3P).6s	4P3/2	165280	5s2.5p2.(3P).4f	2D°5/2	188720.6
4264.98	W	I	55	22
4265.0361	Th	II	-	-	5f.(2F°).6d2.(3F)	°1/2	18568.2655	5f2.(3F).6d	1/2	39948.394
4265.08	Sm	II	225	95
4265.09	Sb	III	795	343
4265.12	Ra	I	25	10
4265.159	Pt	I	30	12	5d8.6s.(2F).6p	a 3D°3	44730.3062	5d9.6d	b 1D2	68169.426
4265.22	Ne	III	30	12	2s2.2p3.(4S°).4p	3P1	434343.564	2s2.2p3.(4S°).5s	3S°1	457782.4
4265.236	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 3D°1	31937.325	3d7.(4F).4d	e 3P1	55376.09
4265.259	Ti	I	150	63	3d2.(3F).4s.4p.(3P°)	z 5D°0	18462.722	3d2.4s.(4F).4d	e 5D1	41901.3771

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