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
1162.2	Ne	VIII	-	-	1s2.5d	2D3/2	1647298	1s2.6f	2F°	1733339
1162.7	Ne	VIII	-	-	1s2.5d	2D5/2	1647330	1s2.6f	2F°	1733339
1164.97	Ne	III	2	-	2s2.2p3.(4S°).3d	3D°1	398178.14	2s2.2p3.(4S°).6f	3F2	484019.5
1165.	Ne	VIII	-	-	1s2.5g	2G	1647511	1s2.6h	2H°	1733357
1165.014	Ne	III	6	-	2s2.2p3.(4S°).3d	3D°2	398182.766	2s2.2p3.(4S°).6f	3F3	484018.8
1165.1	Ne	VIII	-	-	1s2.5g	2G	1647511	1s2.6f	2F°	1733339
1165.181	Ne	III	9	-	2s2.2p3.(4S°).3d	3D°3	398195.511	2s2.2p3.(4S°).6f	3F4	484019.1
1166.	Ne	VIII	-	-	1s2.5f	2F°5/2	1647480.7	1s2.6d	2D5/2	1733242
1166.2	Ne	VIII	-	-	1s2.5f	2F°7/2	1647496.7	1s2.6d	2D5/2	1733242
1166.3	Ne	VIII	-	-	1s2.5f	2F°5/2	1647480.7	1s2.6d	2D3/2	1733224
1170.04	Ne	VIII	-	-	1s2.6d	2D3/2	1733224	1s2.8f	2F°	1818691.1
1170.29	Ne	VIII	-	-	1s2.6d	2D5/2	1733242	1s2.8f	2F°	1818691.1
1171.43	Ne	VIII	-	-	1s2.6f	2F°	1733339	1s2.8g	2G	1818704.9
1171.54	Ne	VIII	-	-	1s2.6g	2G	1733351.4	1s2.8h	2H°	1818709
1171.6	Ne	VIII	-	-	1s2.6h	2H°	1733357	1s2.8i	2I	1818710
1171.7	Ne	VIII	-	-	1s2.6h	2H°	1733357	1s2.8g	2G	1818704.9
1171.8	Ne	VIII	-	-	1s2.6g	2G	1733351.4	1s2.8f	2F°	1818691.1
1172.1	Ne	VIII	-	-	1s2.6f	2F°	1733339	1s2.8d	2D5/2	1818658
1172.2	Ne	VIII	-	-	1s2.6f	2F°	1733339	1s2.8d	2D3/2	1818650
1179.	Ne	VIII	-	-	1s2.6d	2D3/2	1733224	1s2.8p	2P°3/2	1818040.8
1179.3	Ne	VIII	-	-	1s2.6d	2D5/2	1733242	1s2.8p	2P°3/2	1818040.8
1179.4	Ne	VIII	-	-	1s2.6d	2D3/2	1733224	1s2.8p	2P°1/2	1818014.9
1182.3	Ne	VIII	-	-	1s2.6p	2P°1/2	1731708	1s2.8s	2S1/2	1816292
1183.1	Ne	VIII	-	-	1s2.6p	2P°3/2	1731768	1s2.8s	2S1/2	1816292
1183.9	Ne	VIII	-	-	1s2.5d	2D3/2	1647298	1s2.6p	2P°3/2	1731768
1184.3	Ne	VIII	-	-	1s2.5d	2D5/2	1647330	1s2.6p	2P°3/2	1731768
1184.7	Ne	VIII	-	-	1s2.5d	2D3/2	1647298	1s2.6p	2P°1/2	1731708
1200.489	Ne	III	8	-	2s2.2p3.(4S°).3p	3P1	356751.837	2s2.2p3.(2D°).3d	3S°1	440051.58
1200.638	Ne	III	9	-	2s2.2p3.(4S°).3p	3P2	356762.797	2s2.2p3.(2D°).3d	3S°1	440051.58
1204.883	Ne	III	6	-	2s2.2p3.(4S°).3p	3P1	356751.837	2s2.2p3.(2D°).3d	3P°0	439747.8
1205.81	Ne	III	10	-	2s2.2p3.(4S°).3p	3P2	356762.797	2s2.2p3.(2D°).3d	3P°1	439694.78
1206.1	Ne	VIII	-	-	1s2.5p	2P°1/2	1644664	1s2.6s	2S1/2	1727579
1206.961	Ne	IV	-	-	2s.2p3.(5S°).3s	4S°3/2	588018.7	2s2.2p2.(3P).4d	4P3/2	670871.5
1207.431	Ne	III	9	-	2s2.2p3.(4S°).3p	3P1	356751.837	2s2.2p3.(2D°).3d	3P°2	439573.05
1207.575	Ne	III	15	-	2s2.2p3.(4S°).3p	3P2	356762.797	2s2.2p3.(2D°).3d	3P°2	439573.05
1207.6	Ne	VIII	-	-	1s2.5p	2P°3/2	1644768	1s2.6s	2S1/2	1727579
1209.	Ne	VI	-	-	2p2.(1D).3s	2D5/2	1056300	2s.2p.(3P°).4d	2F°7/2	1139000
1214.698	Ne	IV	-	-	2s2.2p2.(3P).3p	2D°3/2	530622.6	2s2.2p2.(1D).3d	2P1/2	612947.6
1221.	Ne	VI	-	-	2p2.(1D).3s	2D5/2	1056300	2s.2p.(3P°).4d	2F°5/2	1138200
1223.353	Ne	IV	-	-	2s2.2p2.(3P).3p	2D°5/2	531331.62	2s2.2p2.(1D).3d	2P3/2	613075.2
1229.688	Ne	II	10	-	2s2.2p4.(3P).3s	2P3/2	224087.0092	2s2.2p4.(1S).3p	2P°1/2	305408.498
1229.832	Ne	II	15	-	2s2.2p4.(3P).3s	2P3/2	224087.0092	2s2.2p4.(1S).3p	2P°3/2	305398.5968
1231.645	Ne	III	15	-	2s2.2p3.(2D°).3s	3D°3	353133.605	2s2.2p3.(4S°).4p	3P2	434325.76
1231.82	Ne	III	10	-	2s2.2p3.(2D°).3s	3D°2	353163.013	2s2.2p3.(4S°).4p	3P1	434343.564
1231.87	Ne	III	10	-	2s2.2p3.(2D°).3s	3D°1	353183.152	2s2.2p3.(4S°).4p	3P0	434359.09
1232.101	Ne	III	10	-	2s2.2p3.(2D°).3s	3D°2	353163.013	2s2.2p3.(4S°).4p	3P2	434325.76
1236.73	Ne	III	3	-	2s2.2p3.(2D°).3p	3P2	398972.658	2s2.2p3.(2P°).4s	3P°2	479831.5
1239.018	Ne	II	15	-	2s2.2p4.(3P).3s	2P1/2	224699.2716	2s2.2p4.(1S).3p	2P°1/2	305408.498
1239.167	Ne	II	10	-	2s2.2p4.(3P).3s	2P1/2	224699.2716	2s2.2p4.(1S).3p	2P°3/2	305398.5968
1247.095	Ne	IV	-	-	2s2.2p2.(3P).3d	2P3/2	576254.8	2s2.2p2.(3P).4p	2P°3/2	656443.3

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