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
204480.	Mg	II	-	-	2p6.4d	2D5/2	93310.59	2p6.4f	2F°5/2	93799.63
204700.	Mg	II	-	-	2p6.4d	2D3/2	93311.11	2p6.4f	2F°5/2	93799.63
205740.	Mg	I	-	-	3s.7p	3P°0	58476.689	3s.8s	3S1	58962.739
205880.	Mg	I	-	-	3s.7p	3P°1	58477.02	3s.8s	3S1	58962.739
206194.	Mg	I	-	-	3s.7p	3P°2	58477.76	3s.8s	3S1	58962.739
206399.	Mg	I	-	-	3s.4d	3D3	54192.256	3s.4f	3F°4	54676.755
206422.	Mg	I	-	-	3s.4d	3D3	54192.256	3s.4f	3F°3	54676.701
206438.	Mg	I	-	-	3s.4d	3D2	54192.294	3s.4f	3F°3	54676.701
206442.	Mg	I	-	-	3s.4d	3D3	54192.256	3s.4f	3F°2	54676.654
206458.	Mg	I	-	-	3s.4d	3D2	54192.294	3s.4f	3F°2	54676.654
206475.	Mg	I	-	-	3s.4d	3D1	54192.335	3s.4f	3F°2	54676.654
208146.	Mg	I	-	-	3s.7f	3F°2	59400.763	3s.8d	3D1	59881.196
208152.	Mg	I	-	-	3s.7f	3F°2	59400.763	3s.8d	3D2	59881.181
208158.	Mg	I	-	-	3s.7f	3F°2	59400.763	3s.8d	3D3	59881.168
211290.	Mg	I	-	-	3s.7p	1P°1	58580.23	3s.8s	1S0	59053.52
214803.	Mg	I	-	-	3s.6f	1F°3	58575.477	3s.7d	1D2	59041.019
217020.	Mg	I	-	-	3s.7p	1P°1	58580.23	3s.7d	1D2	59041.019
226300.	Mg	IV	-	-	2s2.2p4.(3P).3p	2P°3/2	612501.6	2s2.2p4.(3P).3p	°1/2	610983.2
229300.	Mg	I	-	-	3s.9d	1D2	60127.239	3s.11p	1P°1	60563.35
229675.	Mg	I	-	-	3s.9d	1D2	60127.239	3s.10f	1F°3	60562.637
232500.	Mg	II	-	-	2p6.10s	2S1/2	115764.99	2p6.10p	2P°3/2	116195.1
233300.	Mg	II	-	-	2p6.10s	2S1/2	115764.99	2p6.10p	2P°1/2	116193.7
238030.	Mg	I	-	-	3s.8d	3D3	59881.168	3s.9f	3F°3	60301.283
238037.	Mg	I	-	-	3s.8d	3D2	59881.181	3s.9f	3F°2	60301.283
238046.	Mg	I	-	-	3s.8d	3D1	59881.196	3s.9f	3F°2	60301.283
240000.	Mg	IV	-	-	2s2.2p4.(3P).3d	2P3/2	682472.8	2s2.2p4.(1S).3p	2P°3/2	682889.5
249600.	Mg	II	-	-	2p6.9d	2D3/2	115794.44	2p6.10p	2P°3/2	116195.1
250500.	Mg	II	-	-	2p6.9d	2D3/2	115794.44	2p6.10p	2P°1/2	116193.7
263320.	Mg	I	-	-	3s.8s	3S1	58962.739	3s.8p	3P°1	59342.51
264200.	Mg	IV	-	-	2s2.2p4.(3P).3d	2P3/2	682472.8	2s2.2p4.(1S).3p	2P°1/2	682851.3
269800.	Mg	IV	-	-	2s2.2p4.(3P).3p	4D°3/2	604662.9	2s2.2p4.(3P).3p	4D°1/2	605033.5
273430.	Mg	I	-	-	3s.9p	3P°2	59897.86	3s.9d	3D1	60263.583
276120.	Mg	I	-	-	3s.7d	1D2	59041.019	3s.8p	1P°1	59403.18
277975.	Mg	I	-	-	3s.7d	1D2	59041.019	3s.7f	1F°3	59400.763
285380.	Mg	I	-	-	3s.8g	1G4	59950.87	3s.9f	1F°3	60301.283
285990.	Mg	I	-	-	3s.8s	1S0	59053.52	3s.8p	1P°1	59403.18
304680.	Mg	I	-	-	3s.8f	3F°2	59935.37	3s.9d	3D2	60263.583
326120.	Mg	I	-	-	3s.8p	3P°1	59342.51	3s.9s	3S1	59649.15
329020.	Mg	I	-	-	3s.8p	1P°1	59403.18	3s.9s	1S0	59707.11
334388.	Mg	I	-	-	3s.9d	3D2	60263.583	3s.10f	3F°2	60562.637
345748.	Mg	I	-	-	3s.7f	1F°3	59400.763	3s.8d	1D2	59689.991
348660.	Mg	I	-	-	3s.8p	1P°1	59403.18	3s.8d	1D2	59689.991
370070.	Mg	II	-	-	2p6.5d	2D5/2	103419.7	2p6.5f	2F°7/2	103689.92
370150.	Mg	II	-	-	2p6.5d	2D5/2	103419.7	2p6.5f	2F°5/2	103689.86
370560.	Mg	II	-	-	2p6.5d	2D3/2	103420	2p6.5f	2F°5/2	103689.86
402070.	Mg	I	-	-	3s.9s	3S1	59649.15	3s.9p	3P°1	59897.86
405450.	Mg	I	-	-	3s.8d	1D2	59689.991	3s.9p	1P°1	59936.63
407533.	Mg	I	-	-	3s.8d	1D2	59689.991	3s.8f	1F°3	59935.37
423573.	Mg	I	-	-	3s.5d	3D3	56968.218	3s.5f	3F°4	57204.305
423641.	Mg	I	-	-	3s.5d	3D3	56968.218	3s.5f	3F°3	57204.267

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