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
10036.659	Sr	I	25	-	5s.5d	3D3	35045.019	5s.11f	3F°3	45006.98
10327.309	Sr	II	8000	-	4p6.4d	2D5/2	14836.24	4p6.5p	2P°3/2	24516.65
10864.3	Sr	I	-	-	5s.6p	3P°1	33868.317	5s.8d	3D2	43070.268
10872.7	Sr	II	6	-	4p6.6p	2P°1/2	55769.7	4p6.7s	2S1/2	64964.1
10914.874	Sr	II	3000	-	4p6.4d	2D3/2	14555.9	4p6.5p	2P°1/2	23715.19
10984.	Sr	I	-	-	5s.6p	3P°2	33973.065	5s.8d	3D3	43074.728
11224.57	Sr	II	10	-	4p6.6p	2P°3/2	56057.9	4p6.7s	2S1/2	64964.1
11241.25	Sr	I	55	-	5s.5p	1P°1	21698.452	5s.6s	1S0	30591.825
12014.76	Sr	II	80	-	4p6.6s	2S1/2	47736.53	4p6.6p	2P°3/2	56057.9
12047.7	Sr	I	-	-	5s.6s	3S1	29038.773	4d.5p	3P°2	37336.591
12098.	Sr	I	-	-	5s.6s	3S1	29038.773	4d.5p	3P°1	37302.731
12171.6	Sr	I	1	-	4d.5p	3D°2	36381.746	4d2	3P1	44595.92
12236.2	Sr	I	2	-	4d.5p	3D°3	36559.492	4d2	3P2	44729.627
12422.4	Sr	I	-	-	4d.5p	1D°2	33826.899	5s.7d	3D3	41874.859
12445.1	Sr	II	50	-	4p6.6s	2S1/2	47736.53	4p6.6p	2P°1/2	55769.7
12479.6	Sr	I	2	-	5s.6p	3P°0	33853.49	5s.7d	3D1	41864.354
12495.	Sr	I	3	-	5s.6p	3P°1	33868.317	5s.7d	3D2	41869.27
12502.4	Sr	I	-	-	5s.6p	3P°1	33868.317	5s.7d	3D1	41864.354
12555.	Sr	I	-	-	5s.6p	3P°1	33868.317	5s.7d	1D2	41831.448
12652.2	Sr	I	1	-	5s.6p	3P°2	33973.065	5s.7d	3D3	41874.859
12661.5	Sr	I	-	-	5s.6p	3P°2	33973.065	5s.7d	3D2	41869.27
12928.6	Sr	I	-	-	5s.6p	1P°1	34098.404	5s.7d	1D2	41831.448
12974.7	Sr	II	60	-	4p6.5d	2D3/2	53286.31	4p6.4f	2F°5/2	60991.34
13123.8	Sr	II	80	-	4p6.5d	2D5/2	53372.97	4p6.4f	2F°7/2	60990.04
13461.1	Sr	I	-	-	4d.5p	3P°1	37302.731	4d2	3P2	44729.627
13522.8	Sr	I	1	-	4d.5p	3P°2	37336.591	4d2	3P2	44729.627
14500.9	Sr	I	-	-	5s.6p	3P°1	33868.317	5s.8s	3S1	40761.372
14720.	Sr	I	-	-	5s.5d	1D2	34727.447	5s.5f	1F°3	41519.04
14725.1	Sr	I	-	-	5s.6p	3P°2	33973.065	5s.8s	3S1	40761.372
15210.2	Sr	II	2	-	4p6.4f	2F°5/2	60991.34	4p6.6d	2D5/2	67563.15
15306.7	Sr	II	-	-	4p6.4f	2F°5/2	60991.34	4p6.6d	2D3/2	67522.87
15512.2	Sr	I	-	-	5s.5d	1D2	34727.447	4d.5p	1P°1	41172.054
15726.4	Sr	I	-	-	5s.5d	3D1	35006.908	5s.5f	3F°2	41364.602
15761.1	Sr	I	-	-	5s.5d	3D2	35021.989	5s.5f	3F°2	41364.602
15816.7	Sr	I	-	-	5s.5d	3D3	35045.019	5s.5f	3F°3	41365.482
17013.8	Sr	I	-	-	4d.5p	1D°2	33826.899	5s.6d	3D3	39703.109
17048.6	Sr	I	-	-	4d.5p	1D°2	33826.899	5s.6d	3D2	39690.802
17140.9	Sr	I	1	-	5s.6p	3P°0	33853.49	5s.6d	3D1	39685.83
17170.5	Sr	I	2	-	5s.6p	3P°1	33868.317	5s.6d	3D2	39690.802
17184.4	Sr	I	-	-	5s.6p	3P°1	33868.317	5s.6d	3D1	39685.83
17447.4	Sr	I	4	-	5s.6p	3P°2	33973.065	5s.6d	3D3	39703.109
17484.7	Sr	I	-	-	5s.6p	3P°2	33973.065	5s.6d	3D2	39690.802
17626.	Sr	II	3	-	4p6.5f	2F°7/2	71065.8	4p6.6g	2G7/2	76737.7
17708.9	Sr	I	-	-	5s.5p	3P°1	14504.334	5s.4d	1D2	20149.685
17743.	Sr	I	2	-	5s.6p	1P°1	34098.404	5s.6d	1D2	39733.067
19759.6	Sr	I	1	-	5s.6s	3S1	29038.773	5s.6p	1P°1	34098.404
20267.	Sr	I	20	-	5s.6s	3S1	29038.773	5s.6p	3P°2	33973.065
20706.3	Sr	I	10	-	5s.6s	3S1	29038.773	5s.6p	3P°1	33868.317
20770.1	Sr	I	3	-	5s.6s	3S1	29038.773	5s.6p	3P°0	33853.49
20784.4	Sr	I	1	-	5s.5d	1D2	34727.447	5s.4f	1F°3	39539.013

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