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
2902.59	Ne	III	15	-	2s2.2p3.(2D°).3d	3D°3	436832.07	2s2.2p3.(2D°).4p	3D2	471273.9
2902.91	Ne	III	15	-	2s2.2p3.(2D°).3d	3D°1	436947.05	2s2.2p3.(2D°).4p	1P1	471385.12
2905.89	Ne	III	135	-	2s2.2p3.(2P°).3s	1P°1	379826.356	2s2.2p3.(2P°).3p	1P1	414229.2
2906.	Ne	VII	-	-	1s2.2p.3p	3S1	1165520	1s2.2p.3d	3P°2	1199920
2906.1	Ne	VII	6	-	1s2.2p.3s	3P°2	1121757	1s2.2p.3p	3D3	1156150
2906.592	Ne	II	15	-	2s2.2p4.(3P).3d	4D3/2	279324.8733	2s2.2p4.(3P0).5f	2[3]°5/2	313719.3496
2906.8152	Ne	II	15	-	2s2.2p4.(3P).3p	4P°1/2	246597.6805	2s2.2p4.(3P).3d	4P3/2	280989.5229
2907.62795	Ne	II	-	-	2s2.2p4.(3P).3p	4P°3/2	246415.0144	2s2.2p4.(3P).3d	4F5/2	280797.2387
2907.629	Ne	III	20	-	2s2.2p3.(2D°).3d	3D°2	436901.63	2s2.2p3.(2D°).4p	3D3	471283.81
2908.5	Ne	III	20	-	2s2.2p3.(2D°).3d	3D°2	436901.63	2s2.2p3.(2D°).4p	3D2	471273.9
2909.56	Ne	III	15	-	2s2.2p3.(2D°).3d	3P°2	439573.05	2s2.2p3.(2D°).4p	3P1	473932.5
2910.0599	Ne	II	15	-	2s2.2p4.(3P).3p	4P°3/2	246415.0144	2s2.2p4.(3P).3d	4P1/2	280768.508
2910.408	Ne	II	15	-	2s2.2p4.(3P).3p	4P°1/2	246597.6805	2s2.2p4.(3P).3d	4F3/2	280947.0768
2911.138	Ne	II	15	-	2s2.2p4.(3P).4s	2P3/2	283322.3319	2s2.2p4.(1D).4p	2P°3/2	317663.1046
2911.4705	Ne	I	20	-	2s2.2p5.(2P°3/2).3s	2[3/2]°2	134041.84	2s2.2p5.(2P°1/2).5p	2[3/2]2	168378.7113
2911.866	Ne	II	5	-	2s2.2p4.(3P).3d	4D7/2	279137.6053	2s2.2p4.(3P1).5f	2[3]°7/2	313469.9028
2911.87	Ne	III	15	-	2s2.2p3.(2D°).3d	3D°2	436901.63	2s2.2p3.(2D°).4p	3D1	471233.53
2912.31	Ne	III	10	-	2s2.2p3.(2D°).3d	3D°1	436947.05	2s2.2p3.(2D°).4p	3D2	471273.9
2913.1735	Ne	I	180	-	2s2.2p5.(2P°3/2).3s	2[3/2]°2	134041.84	2s2.2p5.(2P°1/2).5p	2[1/2]1	168358.6202
2913.417	Ne	I	2	-	2s2.2p5.(2P°3/2).3s	2[3/2]°2	134041.84	2s2.2p5.(2P°1/2).5p	2[3/2]1	168355.4583
2915.12	Ne	II	15	-	2s2.2p4.(3P).3d	4D7/2	279137.6053	2s2.2p4.(3P1).5f	2[4]°9/2	313431.469
2915.4	Ne	III	20	-	2s2.2p3.(2D°).3d	3P°2	439573.05	2s2.2p3.(2D°).4p	3P2	473863.42
2915.76	Ne	III	15	-	2s2.2p3.(2D°).3d	3D°1	436947.05	2s2.2p3.(2D°).4p	3D1	471233.53
2916.1	Ne	VII	2	-	1s2.2p.3s	3P°0	1120207	1s2.2p.3p	3D1	1154488
2916.21	Ne	II	7	-	2s2.2p4.(3P).3p	4P°5/2	246192.413	2s2.2p4.(3P).3d	2D3/2	280473.555
2917.26	Ne	III	10	-	2s2.2p3.(2D°).3d	3P°1	439694.78	2s2.2p3.(2D°).4p	3P0	473963.62
2918.758	Ne	II	10	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P1).5f	2[3]°7/2	313469.9028
2919.91	Ne	III	8	-	2s2.2p3.(2D°).3d	3P°1	439694.78	2s2.2p3.(2D°).4p	3P1	473932.5
2921.614	Ne	II	4	-	2s2.2p4.(3P).3s	4P1/2	219947.4453	2s2.2p4.(3P).3p	2P°3/2	254164.9888
2921.966	Ne	II	7	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P1).5f	2[4]°7/2	313432.262
2923.	Ne	II	2	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P1).5f	2[2]°5/2	313420.0366
2924.42	Ne	III	15	-	2s2.2p3.(2D°).3d	3P°0	439747.8	2s2.2p3.(2D°).4p	3P1	473932.5
2925.6169	Ne	II	15	-	2s2.2p4.(3P).3p	4P°1/2	246597.6805	2s2.2p4.(3P).3d	4P1/2	280768.508
2925.804	Ne	III	-	-	2s2.2p3.(2D°).3d	3P°1	439694.78	2s2.2p3.(2D°).4p	3P2	473863.42
2927.794	Ne	II	5	-	2s2.2p4.(3P).3d	4D3/2	279324.8733	2s2.2p4.(3P1).5f	2[3]°5/2	313470.4054
2929.3257	Ne	I	15	-	2s2.2p5.(2P°3/2).3s	2[3/2]°1	134459.2871	2s2.2p5.(2P°1/2).5p	2[1/2]0	168586.8304
2931.1	Ne	VIII	8	-	1s.2s.(3S).7f	4F°	9084495	1s.2s.(3S).8g	4G	9118602
2932.108	Ne	II	15	-	2s2.2p4.(3P).3d	4D3/2	279324.8733	2s2.2p4.(3P1).5f	2[2]°5/2	313420.0366
2932.195	Ne	II	9	-	2s2.2p4.(3P).3d	4D3/2	279324.8733	2s2.2p4.(3P1).5f	2[2]°3/2	313419.0375
2932.7252	Ne	I	90	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°3/2).6p	2[1/2]0	169976.71
2933.72	Ne	II	7	-	2s2.2p4.(3P).3p	4P°5/2	246192.413	2s2.2p4.(3P).3d	2D5/2	280268.9453
2934.28357	Ne	II	-	-	2s2.2p4.(3P).3p	4P°5/2	246192.413	2s2.2p4.(3P).3d	2F7/2	280262.3163
2935.27	Ne	II	1	-	2s2.2p4.(3P).3p	4P°3/2	246415.0144	2s2.2p4.(3P).3d	2D3/2	280473.555
2940.6481	Ne	II	15	-	2s2.2p4.(3P).3d	4D1/2	279422.869	2s2.2p4.(3P1).5f	2[2]°3/2	313419.0375
2941.1	Ne	VIII	10	-	1s.2s.(3S).7g	4G	9084791	1s.2s.(3S).8h	4H°	9118780.5
2944.575	Ne	I	2	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°3/2).6p	2[3/2]1	169839.4581
2945.	Ne	VI	-	-	2s.2p.(3P°).3d	2P°3/2	952150	2s.2p.(1P°).3p	2D5/2	986100
2945.63	Ne	III	10	-	2s2.2p3.(2P°).3d	3P°0	458285.8	2s2.2p3.(2P°).4p	3S1	492224.55
2946.044	Ne	II	15	-	2s2.2p4.(3P).4s	2P1/2	283894.3965	2s2.2p4.(1D).4p	2P°1/2	317828.313
2946.732	Ne	I	2	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°3/2).6p	2[5/2]2	169814.642

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