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
2177.698	Ne	III	35	-	2s2.2p3.(2D°).3s	3D°2	353163.013	2s2.2p3.(2D°).3p	3P1	399068.682
2178.6538	Ne	III	25	-	2s2.2p3.(2D°).3s	3D°1	353183.152	2s2.2p3.(2D°).3p	3P1	399068.682
2180.8631	Ne	III	55	-	2s2.2p3.(2D°).3s	3D°3	353133.605	2s2.2p3.(2D°).3p	3P2	398972.658
2181.775	Ne	II	4	-	2s2.2p4.(3P).3d	4D7/2	279137.6053	2s2.2p4.(3P2).9f	2[4]°9/2	324957.5
2182.	Ne	VI	-	-	2s.2p.(1P°).3s	2P°3/2	940290	2s.2p.(1P°).3p	2D5/2	986100
2182.2632	Ne	III	25	-	2s2.2p3.(2D°).3s	3D°2	353163.013	2s2.2p3.(2D°).3p	3P2	398972.658
2182.437	Ne	IV	-	-	2s2.2p2.(3P).3s	4P1/2	478690.95	2s2.2p2.(3P).3p	4P°1/2	524496.95
2183.	Ne	VI	-	-	2s.2p.(3P°).3p	2D3/2	900100	2s.2p.(3P°).3d	2F°5/2	945900
2183.222	Ne	III	10	-	2s2.2p3.(2D°).3s	3D°1	353183.152	2s2.2p3.(2D°).3p	3P2	398972.658
2186.5431	Ne	III	9	-	2s2.2p3.(2P°).3p	3D2	412375.508	2s2.2p3.(2P°).3d	1D°2	458095.49
2187.8	Ne	II	-	-	2s2.2p4.(1D).3p	2P°1/2	276511.8	2s2.2p4.(3P).7d	2P3/2	322205.5
2190.226	Ne	III	20	-	2s2.2p3.(2P°).3p	3D3	412348.045	2s2.2p3.(2D°).4s	3D°3	457991.3
2190.426	Ne	II	7	-	2s2.2p4.(1D).3s	2D5/2	246394.1202	2s2.2p4.(3P).4p	2D°5/2	292033.1263
2191.09	Ne	III	9	-	2s2.2p3.(2P°).3p	3D1	412376.48	2s2.2p3.(2D°).4s	3D°1	458001.59
2191.391	Ne	III	3	-	2s2.2p3.(2P°).3p	3D3	412348.045	2s2.2p3.(2D°).4s	3D°2	457966.99
2192.648	Ne	IV	-	-	2s2.2p2.(3P).3s	4P3/2	479072.6	2s2.2p2.(3P).3p	4P°3/2	524665.34
2192.716	Ne	III	10	-	2s2.2p3.(2P°).3p	3D2	412375.508	2s2.2p3.(2D°).4s	3D°2	457966.99
2193.3	Ne	VI	10	-	2s.2p.(3P°).3p	2D5/2	901054	2s.2p.(3P°).3d	2F°7/2	946633
2193.825	Ne	III	4	-	2s2.2p3.(4S°).4s	5S°2	416914.74	2s2.2p3.(4S°).5p	5P3	462482.8
2194.118	Ne	III	3	-	2s2.2p3.(4S°).4s	5S°2	416914.74	2s2.2p3.(4S°).5p	5P2	462476.73
2194.281	Ne	III	-	-	2s2.2p3.(4S°).4s	5S°2	416914.74	2s2.2p3.(4S°).5p	5P1	462473.29
2194.862	Ne	III	8	-	2s2.2p3.(2D°).3p	3F2	391400.239	2s2.2p3.(2D°).3d	3D°1	436947.05
2197.052	Ne	III	3	-	2s2.2p3.(2D°).3p	3F2	391400.239	2s2.2p3.(2D°).3d	3D°2	436901.63
2197.789	Ne	III	15	-	2s2.2p3.(2D°).3p	3F3	391415.686	2s2.2p3.(2D°).3d	3D°2	436901.63
2198.334	Ne	III	3	-	2s2.2p3.(4S°).4p	5P1	430067.99	2s2.2p3.(4S°).6s	5S°2	475542.98
2198.831	Ne	III	6	-	2s2.2p3.(4S°).4p	5P2	430078.62	2s2.2p3.(4S°).6s	5S°2	475542.98
2199.663	Ne	III	9	-	2s2.2p3.(4S°).4p	5P3	430095.71	2s2.2p3.(4S°).6s	5S°2	475542.98
2200.	Ne	VII	-	-	1s2.2p.3p	3D1	1154488	1s2.2p.3d	3P°2	1199920
2200.78	Ne	IV	-	-	2s2.2p2.(3P).3s	4P3/2	479072.6	2s2.2p2.(3P).3p	4P°1/2	524496.95
2201.167	Ne	III	6	-	2s2.2p3.(2D°).3p	3F3	391415.686	2s2.2p3.(2D°).3d	3D°3	436832.07
2202.161	Ne	III	20	-	2s2.2p3.(2D°).3p	3F4	391436.251	2s2.2p3.(2D°).3d	3D°3	436832.07
2203.85	Ne	IV	2	-	2s2.2p2.(3P).3s	4P5/2	479650.08	2s2.2p2.(3P).3p	4P°5/2	525011.22
2204.	Ne	VII	-	-	1s2.2p.3p	3D2	1155120	1s2.2p.3d	3P°1	1200470
2204.1	Ne	III	4	-	2s2.2p3.(2D°).3p	3F3	391415.686	2s2.2p3.(2D°).3d	1G°4	436771.674
2204.9532	Ne	III	-	-	2s2.2p3.(2P°).3p	3D2	412375.508	2s2.2p3.(2P°).3d	3F°2	457713.8
2205.0006	Ne	III	25	-	2s2.2p3.(2P°).3p	3D1	412376.48	2s2.2p3.(2P°).3d	3F°2	457713.8
2205.901	Ne	III	15	-	2s2.2p3.(2P°).3p	3D3	412348.045	2s2.2p3.(2P°).3d	3F°3	457666.99
2206.	Ne	VII	-	-	1s2.2p.3s	3P°0	1120207	1s2.2p.3p	3S1	1165520
2207.232	Ne	III	30	-	2s2.2p3.(2P°).3p	3D2	412375.508	2s2.2p3.(2P°).3d	3F°3	457666.99
2209.3151	Ne	III	35	-	2s2.2p3.(2P°).3p	3D3	412348.045	2s2.2p3.(2P°).3d	3F°4	457596.833
2210.602	Ne	II	1	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P0).8f	2[3]°7/2	324441.04
2211.8239	Ne	III	55	-	2s2.2p3.(2D°).3p	3F2	391400.239	2s2.2p3.(2D°).3d	3G°3	436597.709
2212.577	Ne	III	20	-	2s2.2p3.(2D°).3p	3F3	391415.686	2s2.2p3.(2D°).3d	3G°3	436597.709
2213.7211	Ne	III	70	-	2s2.2p3.(2D°).3p	3F3	391415.686	2s2.2p3.(2D°).3d	3G°4	436574.426
2214.728	Ne	III	20	-	2s2.2p3.(2D°).3p	3F4	391436.251	2s2.2p3.(2D°).3d	3G°4	436574.426
2215.3	Ne	VIII	6	-	1s2.9l	2L	1841742.2	1s2.13[g-q]		1886890
2216.0398	Ne	III	90	-	2s2.2p3.(2D°).3p	3F4	391436.251	2s2.2p3.(2D°).3d	3G°5	436547.744
2218.55	Ne	II	1	-	2s2.2p4.(1D).3p	2P°3/2	276276.8361	2s2.2p4.(3P).7d	2D3/2	321337.2
2220.772	Ne	IV	-	-	2s2.2p2.(3P).3s	4P5/2	479650.08	2s2.2p2.(3P).3p	4P°3/2	524665.34
2221.	Ne	VI	-	-	2s2.3p	2P°1/2	771206.7	2s2.3d	2D3/2	816218

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