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
108836.42973	Fr	I	-	-	14p	2P°1/2	31605.95	23p	2P°1/2	32524.76
108885.8	Al	I	-	-	3s2.4f	2F°5/2	41319.39	3s2.4d	2D5/2	42237.783
108886.8	Al	I	-	-	3s2.4f	2F°7/2	41319.398	3s2.4d	2D5/2	42237.783
108887.	Cu	II	-	-	3d9.4s	3D3	21928.7326	3d9.4s	3D2	22847.1176
108960.	Al	II	-	-	3s.7d	3D3	142365.98	3s.7f	3F°4	143283.75
109020.	Fe	V	1	-	3d4	3P20	24055.5	3d4	3P21	24972.8
109049.94597	Fr	I	90	-	13s	2S1/2	31101.539	16p	2P°3/2	32018.55
109097.89136	Fr	I	-	-	15s	2S1/2	31735.182	27d	2D5/2	32651.79
109131.58541	Fr	I	55	-	11d	2D3/2	30936.325	15p	2P°3/2	31852.65
109139.56549	Fr	I	2	-	15s	2S1/2	31735.182	27d	2D3/2	32651.44
109241.2648	Fr	I	-	-	13d	2D5/2	31657.155	25s	2S1/2	32572.56
109293.43977	Fr	I	15	-	15s	2S1/2	31735.182	28p	2P°3/2	32650.15
109327.25474	Fr	I	20	-	14s	2S1/2	31471.465	20p	2P°1/2	32386.15
109369.3	Al	I	-	-	3s2.4f	2F°5/2	41319.39	3s2.4d	2D3/2	42233.742
109433.	Sc	VII	9	-	3s2.3p3	2P°1/2	49387.1	3s2.3p3	2P°3/2	50300.9
109493.28697	Fr	I	8	-	15s	2S1/2	31735.182	28p	2P°1/2	32648.48
109560.5	Si	I	7	-	3s2.3p.3d	1D°2	47351.554	3s2.3p.4p	3D3	48264.292
109653.81195	Fr	I	-	-	12s	2S1/2	30559.504	14s	2S1/2	31471.465
109700.8	Mg	I	1	-	3s.7f	3F°3	59400.763	3s.9g	G3 or 4	60312.317
109704.68	Mg	I	1	-	3s.7f	3F°4	59400.763	3s.9g	G3 or 4	60312.317
109753.82218	Fr	I	-	-	13d	2D3/2	31652	23d	2D5/2	32563.13
109757.43607	Fr	I	25	-	14p	2P°3/2	31631.49	24s	2S1/2	32542.59
109827.3514	Fr	I	-	-	13d	2D3/2	31652	23d	2D3/2	32562.52
109867.17059	Fr	I	-	-	13p	2P°3/2	31327.46	18p	2P°1/2	32237.65
110000.	Ne	VIII	-	-	1s2.7p	2P°3/2	1784116	1s2.7d	2D3/2	1785029
110023.	Ni	III	4	-	3p6.3d8	3F3	1360.7	3p6.3d8	3F2	2269.6
110101.84421	Fr	I	15	-	13d	2D3/2	31652	24p	2P°3/2	32560.25
110233.	Al	II	-	-	3s.7d	3D2	142365.69	3s.7f	3F°3	143272.86
110268.	Al	II	-	-	3s.7d	3D3	142365.98	3s.7f	3F°3	143272.86
110299.49	Mg	I	-	-	3s.5d	1D2	56308.381	3s.6p	1P°1	57214.992
110374.42316	Fr	I	120	-	11d	2D5/2	30946.643	15p	2P°3/2	31852.65
110378.3217	Fr	I	-	-	13d	2D5/2	31657.155	23d	2D5/2	32563.13
110452.69035	Fr	I	-	-	13d	2D5/2	31657.155	23d	2D3/2	32562.52
110455.	S	II	-	-	3s2.3p2.(1D).3d	2P1/2	139844.99	3s2.3p2.(1D).4p	2D°3/2	140750.34
110458.18053	Fr	I	25	-	13d	2D3/2	31652	24p	2P°1/2	32557.32
110502.36586	Fr	I	-	-	15s	2S1/2	31735.182	28s	2S1/2	32640.14
110633.	Mg	II	-	-	2p6.8s	2S1/2	112129.2	2p6.8p	2P°3/2	113033.09
110730.32184	Fr	I	25	-	13d	2D5/2	31657.155	24p	2P°3/2	32560.25
110783.56105	Fr	I	45	-	13s	2S1/2	31101.539	16p	2P°1/2	32004.2
110923.77318	Fr	I	15	-	14p	2P°1/2	31605.95	23s	2S1/2	32507.47
110982.	Mg	II	-	-	2p6.8s	2S1/2	112129.2	2p6.8p	2P°1/2	113030.25
111045.59421	Fr	I	30	-	13p	2P°1/2	31291.72	18s	2S1/2	32192.251
111075.	Al	II	-	-	3s.7d	3D1	142365.54	3s.7f	3F°2	143265.83
111090.74447	Fr	I	3	-	13d	2D5/2	31657.155	24p	2P°1/2	32557.32
111094.	Al	II	-	-	3s.7d	3D2	142365.69	3s.7f	3F°2	143265.83
111130.	Al	II	-	-	3s.7d	3D3	142365.98	3s.7f	3F°2	143265.83
111137.9077	Fr	I	360	-	9d	2D5/2	29341.817	11p	2P°3/2	30241.6
111152.	Mg	I	-	-	3s.6d	3D3	58442.843	3s.8p	3P°2	59342.51
111153.	Mg	I	-	-	3s.6d	3D2	58442.853	3s.8p	3P°1	59342.51
111156.	Mg	I	-	-	3s.6d	3D1	58442.874	3s.8p	3P°2	59342.51

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