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
2015.864	Al	II	95	-	3s.4s	1S0	95350.6	3s.9p	1P°1	144941.1
2015.866	Cu	II	-	-	3d8.4s2	3P0	88926.002	3d8.(3P).4s.4p.(3P°)	3S°1	138516.49
2015.88357	Cr	II	80	-	3d3.4s2	c 4F9/2	53923.5169	3d3.(4F).4s.4p.(1P°)	s 4G°11/2	103513.546
2015.8906	Co	III	1	-	3d6.(3P2).4s	b 2P3/2	76792.604	3d6.(3P2).4p	y 4P°3/2	126382.587
2015.90481	Ag	II	25	-	4d9.(2D5/2).5s	2[5/2]2	40745.3671	4d9.(2D3/2).5p	2[1/2]°1	90334.8716
2016.006	Y	V	-	-	4s2.4p4.(3P).4d	2P3/2	297071.14	4s2.4p4.(3P2).5p	2[3]°5/2	346658
2016.0218	Co	III	10	-	3d6.(3H).4s	b 2H11/2	77412.954	3d6.(3F2).4p	y 4F°9/2	126999.576
2016.027	V	II	-	-	3d3.(2F).4s	c 3F2	30267.511	3d3.(4F).5p	3F°2	79853.67
2016.053	Al	II	195	-	3s.3d	3D3	95549.42	3s.8f	3F°4	145135.31
2016.0793	Fe	II	10	-	3d6.(3F2).4s	b 4F5/2	22939.3512	3d6.(3D).4p	w 4D°3/2	72524.561
2016.1	Pt	II	4	-	5d7.6s2	2G9/2	43737.431	5d7.(4F).6s.6p	93322°11/2	93322.215
2016.17	Co	I	15	-
2016.174	Xe	III	7	-	5s2.5p3.(2D°).5d	3P°2	148370.13	5s2.5p3.(2P°).4f	3G3	197953.29
2016.19	Al	IV	40	-	2s2.2p5.(2P°3/2).4p	2[1/2]1	821408.9	2s2.2p5.(2P°3/2).5s	2[3/2]°2	870991.9
2016.193	Al	II	105	-	3s.3d	3D3	95549.42	3s.8f	3F°3	145131.93
2016.2	Mn	II	1	-	3d5.(4G).4s	a 3G4	33248.66	3d5.(a 2F).4p	w 3F°4	82830.76
2016.234	Al	II	195	-	3s.3d	3D2	95550.51	3s.8f	3F°3	145131.93
2016.288	Al	II	3	-	3s.3d	3D3	95549.42	3s.8f	3F°2	145129.51
2016.2983	Cr	II	3	-	3d4.(a 3F).4s	d 4F7/2	54887.9858	3d3.(a 2D).4s.4p.(3P°)	o 4D°5/2	104467.799
2016.304	Sc	II	45	-	3p6.3d.4p	1P°1	30815.7	3p6.3d.5d	1D2	80395.38
2016.32	Pt	II	-	-	5d7.6s2	4F7/2	34647.266	5d7.(4F).6s.6p.(3P°)	84226°5/2	84226.67
2016.334	Al	II	65	-	3s.3d	3D2	95550.51	3s.8f	3F°2	145129.51
2016.34	W	III	65	-	5d3.(4P).6s	5P3	27252.53	5d3.(4P).6p	5D°2	76831.39
2016.369	Al	II	135	-	3s.3d	3D1	95551.44	3s.8f	3F°2	145129.51
2016.485	Sr	V	20	-	4s2.4p3.(2D°).5s	3D°2	289116.66	4s2.4p3.(2D°).5p	1F3	338691.84
2016.5042	V	II	3	-	3d4	a 3G4	14556.0689	3d3.(2F).4p	w 3G°4	64130.824
2016.5087	Fe	I	-	-	3d7.(4F).4s	a 5F5	6928.268	3d6.4s.(6D).6p	7F°5	56502.957
2016.547	V	II	7	-	3d4	a 3G5	14655.6082	3d3.(2F).4p	w 3G°5	64229.178
2016.569	Zr	III	-	-	4d.5p	3P°1	59699.47	4d.5d	1D2	109272.7
2016.589	O	II	50	-	2s2.2p2.(3P).3p	4P°3/2	208392.258	2s2.2p2.(3P).5s	4P5/2	257965.11
2016.6483	Pt	I	4	-	5d9.6s	b 1D2	13496.2595	5d8.6s.(2D).6p	b 3D°1	63067.457
2016.66	Si	II	7	-	3s.3p2	2S1/2	76665.35	3s.3p.(3P°).3d	2P°3/2	126236.4
2016.713	Fe	III	50	-	3d5.(2H).4s	3H5	88694.86	3d5.(2H).4p	3H°6	138264.58
2016.71972	Pt	I	55	-	5d8.6s2	3F3	10116.7158	5d7.(4F).6s2.6p	5G°3	59686.1878
2016.725	Fe	II	-	-	3d6.(3F1).4s	c 4F7/2	50187.822	3d5.(4G).4s.4p.(3P°)	2G°9/2	99757.211
2016.752	Mg	III	10	-	2s2.2p5.3d	1D°2	534776.9	2s2.2p5.(2P°3/2).4f	2[3/2]1	584345.7
2016.772	Co	III	-	-	3d6.(3G).4s	b 2G7/2	82921.847	3d6.(3G).4p	x 4F°5/2	132490.517
2016.785	Kr	II	-	-	4s2.4p4.(3P).4d	2F5/2	134566.95	4s2.4p4.(3P2).6f	2[1]°3/2	184134.64
2016.7862	Fe	II	-	-	3d6.(3H).4p	z 4G°5/2	61041.734	3d6.(3G).4d	4F3/2	110609.548
2016.88	Mo	VII	-	-	4s2.4p5.(2P°3/2).4f	2[7/2]4	616148.25	4s2.4p5.(2P°3/2).5d	2[5/2]°3	665713.78
2016.8964	Cu	II	30	-	3d9.4s	3D3	21928.7326	3d9.4p	1D°2	71493.8548
2016.9052	Pt	II	35	-	5d8.6s	2F5/2	23461.548	5d8.(3F).6p	(2,3/2)°3/2	73026.417
2016.921	Cr	II	2	-	3d5	a 6S5/2	0	3d4.(5D).4p	z 6D°3/2	49564.5038
2017.024	Na	III	-	-	2s2.2p4.(1D).3p	2D°5/2	445873.2	2s2.2p4.(1D).3d	2F7/2	495435.2
2017.033	Fe	II	2	-	3d7	a 2G7/2	16369.4098	3d6.(3G).4p	x 4G°7/2	65931.358
2017.05	Mn	II	10	-	3d6	a 3F2	31761.21	3d5.(a 2D).4p	x 3P°1	81322.46
2017.064	Cs	II	-	-	5p5.(2P°1/2).5d	2[5/2]°3	129420.3739	5p5.(2P°3/2).8f	2[9/2]4	178981.3633
2017.0817	Cr	II	7	-	3d3.4s2	c 4F5/2	53271.007	3d3.(4P).4s.4p.(3P°)	q 4D°7/2	102831.589
2017.094	Fe	II	15	-	3d7	a 4P1/2	13904.8604	3d6.(3F2).4p	x 4D°3/2	63465.134
2017.114	Pt	II	2	-	5d9	2D3/2	8419.84	5d8.(3P).6p	(2,3/2)°5/2	65351.117

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