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
8417.54	K	I	1	-	3p6.3d	2D5/2	21534.68	3p6.10p	2P°3/2	33411.3986
8417.6021	Th	I	-	-	5f.6d2.7s	5H°3	15618.98461	5f2.7s2	3H4	27495.58911
8417.708	Sc	II	15	-	3p6.3d.5p	3P°1	67297.68	3p6.3d.5d	3S1	79174.14
8417.99815	Th	I	20	-	5f.6d.7s2	1D°2	12114.36618	5f.6d.7s.7p	5F2	23990.41162
8418.115	Fe	II	-	-	3d6.(3D).4p	w 4D°7/2	72651.914	3d6.(5D).4d	e 6G9/2	84527.806
8418.23	Ce	II	-	-	4f.5d.(3F°).6s	°5/2	2634.666	4f2.(3F).5d	7/2	18393.327
8418.4265	Ne	I	510	-	2s2.2p5.(2P°3/2).3p	2[5/2]2	149824.2215	2s2.2p5.(2P°3/2).3d	2[5/2]°2	161699.6613
8418.6	Hg	I	-	-	5d10.6s.6d	3D2	71396.073	5d10.6s.12f	3F°3	83271.3
8418.693	Ti	I	25	-	3d3.(2H).4s	a 3H4	18037.213	3d2.(3F).4s.4p.(1P°)	w 3D°3	29912.286
8419.157	K	I	1	-	3p6.3d	2D3/2	21536.988	3p6.10p	2P°3/2	33411.3986
8419.91	Ga	I	1	-	4s2.4d	2D5/2	34787.85	4s2.8f	2F°7/2	46661.21
8420.	K	I	-	-	3p6.3d	2D3/2	21536.988	3p6.10p	2P°1/2	33410.2306
8420.5606	Fe	II	-	-	3d6.(5D).5s	e 6D5/2	78525.442	3d6.(5D).5p	4D°7/2	90397.873
8421.125	Fe	II	-	-	3d6.(3H).5s	e 4H11/2	98294.909	3d6.(3F2).5p	4F°9/2	110166.534
8421.22537	Th	I	55	-	6d2.7s2	3P1	3865.473772	6d2.7s.7p	5F°1	15736.968041
8421.364	V	I	30	-	3d4.(3D).4s	b 4D5/2	20789.112	3d3.(2P).4s.4p.(3P°)	x 4D°5/2	32660.416
8421.4	S	II	-	-	3s2.3p2.(1D).4s	2D3/2	121528.72	3s2.3p2.(3P).4p	2P°3/2	133399.97
8422.23	In	II	-	-	5s.7d	3D2	134744.019	5s.9f	3F°2	146614.22
8422.3	S	II	3	-	3s2.3p2.(1D).4s	2D5/2	121530.02	3s2.3p2.(3P).4p	2P°3/2	133399.97
8422.425	Ne	II	120	-	2s2.2p4.(3P).4p	4D°7/2	291202.0096	2s2.2p4.(3P).4d	4P5/2	303071.8002
8422.446	Fe	II	-	-	3d5.(4D).4s.4p.(3P°)	6F°7/2	92154.154	3d6.(5D).5d	4F5/2	104023.921
8422.624	Sn	I	465	-	5s2.5p.6p	3D1	42342.216	5s2.5p.7d	3F°2	54211.744
8422.9136	Fe	I	-	-	3d8	c 3F3	33412.717	3d6.(3P2).4s.4p.(3P°)	x 3D°2	45281.833
8423.09	Ti	I	50	-	3d3.(2G).4s	a 3G4	15156.802	3d2.(1D).4s.4p.(3P°)	x 3F°4	27025.659
8423.4	Hg	I	-	-	5d10.6s.7p	3P°2	71207.296	5d10.6s.13d	3D3	83075.9
8423.49	Cf	II	10000	-
8423.51	In	II	-	-	5s.7d	3D2	134744.019	5s.9f	3F°3	146612.28
8423.9253	Fe	II	2	-	3d6.(5D).5s	e 6D3/2	78725.822	3d6.(5D).5p	6F°3/2	90593.511
8424.	Al	XII	-	-	1s.4s	3S1	15816791	1s.4p	3P°0	15828659
8424.1401	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5D°3	39969.853	3d6.(5D).4s (6D).4d	e 5P3	51837.238
8424.41	Ti	I	120	-	3d2.(3F).4s.4p.(3P°)	z 5F°3	16961.442	3d4	a 5D2	28828.429
8424.648	Ar	I	8000	-	3s2.3p5.(2P°3/2).4s	2[3/2]°1	93750.5978	3s2.3p5.(2P°3/2).4p	2[5/2]2	105617.27
8425.59	Rh	I	55	-	4d8.(3F).5p	z 2F°5/2	33946.34	4d8.(3F).6s	e 4F3/2	45811.72
8426.1	Fe	II	-	-	3d5.(4F).4s.4p.(3P°)	4G°11/2	112344.103	3d6.(3H).5d	4H13/2	124208.73
8426.16	O	I	465	-
8426.41	Sc	I	10	-
8426.504	Ti	I	690	-	3d3.(4F).4s	a 5F3	6661.006	3d2.(3F).4s.4p.(3P°)	z 5D°2	18525.059
8426.856	Sc	II	6	-	3p6.3d.4d	3F3	63445.16	3p6.3d.4f	3G°3	75308.7
8427.261	Sc	II	3	-	3p6.3d.4d	3F3	63445.16	3p6.3d.4f	3F°2	75308.13
8427.46105	Fr	I	6	-	8s	2S1/2	19739.98	14p	2P°1/2	31605.95
8428.008	Sc	II	9	-	3p6.3d.4d	3F4	63528.54	3p6.3d.4f	3G°4	75390.49
8428.25	Cl	I	2	-	3s2.3p4.(3P).4s	4P1/2	72827.038	3s2.3p4.(3P).4p	4D°1/2	84688.637
8428.456	Pt	I	150	-	5d8.6s.(4F).6p	a 3D°3	48779.325	5d9.7s	3D2	60640.659
8428.91	As	I	900	-	4s2.4p2.(3P).5s	4P1/2	50693.8	4s2.4p2.(3P).5p	2D°3/2	62554.4
8429.416	Ge	I	10	-	4s2.4p.4d	3D°3	49144.397	4s2.4p.(2P°3/2).5f	2[7/2]4	61004.356
8430.875	C	I	-	-	2s.2p3	3P°2	75255.29373	2s2.2p.6p	3P2	87113.239
8431.5	Ag	II	1	-	4d9.(2D3/2).6p	2[3/2]°1	137225.409	4d9.(2D3/2).7s	2[3/2]1	149082.86
8431.584	V	I	45	-	3d4.(5D).4p	y 4D°3/2	26249.476	3d4.(5D).5s	e 4D5/2	38106.385
8432.37	Kr	II	-	-	4s2.4p4.(1D).5p	2P°3/2	150201.68	4s2.4p4.(3P).5d	4D3/2	162057.31
8432.64	Sm	II	285	-

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