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
30332.	Si	I	7	-	3s2.3p.5s	3P°0	54245.02	3s2.3p.5p	3S1	57541.918
30333.79613	Fr	I	-	-	9d	2D3/2	29316.497	25d	2D3/2	32613.15
30335.	Si	III	7	-	3s.8f	3F°2	254557.03	3s.9g	3G3	257853.6
30336.21629	Fr	I	10	-	10p	2P°3/2	29198.09	21d	2D5/2	32494.48
30337.	Si	III	7	-	3s.8f	3F°3	254557.26	3s.9g	3G4	257853.6
30340.	Si	III	7	-	3s.8f	3F°4	254557.64	3s.9g	3G4	257853.6
30343.94866	Fr	I	5	-	10p	2P°3/2	29198.09	21d	2D3/2	32493.64
30345.94683	Fr	I	20	-	10s	2S1/2	28310.617	14p	2P°1/2	31605.95
30349.44656	Fr	I	3	-	9d	2D3/2	29316.497	26p	2P°3/2	32611.45
30354.468	Ar	II	10	-	3s2.3p4.(3P).6s	2P1/2	200623.7672	3s2.3p4.(3P).6p	4S°3/2	203918.1752
30369.53959	Fr	I	5	-	9d	2D3/2	29316.497	26p	2P°1/2	32609.27
30370.21	I	I	8	-	5s2.5p4.(3P2).6p	2[1]°3/2	67062.13	5s2.5p4.(3P2).5d	2[2]3/2	70354.834
30371.786	Ne	I	-	-	2s2.2p5.(2P°1/2).4p	2[3/2]2	163708.6029	2s2.2p5.(2P°3/2).4d	2[7/2]°3	167001.1327
30372.03003	Fr	I	35	-	8d	2D3/2	27600.657	12p	2P°3/2	30893.16
30373.07245	Fr	I	-	-	10p	2P°3/2	29198.09	22p	2P°3/2	32490.48
30374.23487	Fr	I	6	-	10p	2P°1/2	29064.18	20s	2S1/2	32356.444
30375.25899	Fr	I	-	-	9d	2D5/2	29341.817	26d	2D5/2	32633.97
30377.	Mn	VI	4	-	3p6.3d2	1D2	15336	3p6.3d2	3P2	18628
30378.95006	Fr	I	-	-	9d	2D5/2	29341.817	26d	2D3/2	32633.57
30380.1	Si	IV	7	-	2p6.8p	2P°3/2	332759.92	2p6.8d	2D3/2	336051.55
30383.868	Th	I	-	-	5f.6d2.7s	5H°6	19986.16721	5f.6d.7s.7p	5I5	23277.38774
30386.34413	Fr	I	-	-	8d	2D5/2	27645.373	11d	2D3/2	30936.325
30389.14	Br	I	4	-	4s2.4p4.(3P2).6s	2[2]5/2	82236.17	4s2.4p4.(3P2).6p	2[2]°5/2	85526.82
30392.02	H	I	20	-	5		105291.657	10		108581.9945
30392.171	I	I	10	-	5s2.5p4.(3P2).7s	2[2]5/2	71903.736	5s2.5p4.(3P2).7p	2[3]°7/2	75194.056
30392.61484	Fr	I	5	-	9d	2D5/2	29341.817	27p	2P°3/2	32632.09
30399.02	Fe	I	2	-	3d6.(5D).4s (6D).5s	e 5D4	44677.006	3d5.(6S).4s2.4p	v 5P°3	47966.585
30410.17549	Fr	I	-	-	9d	2D5/2	29341.817	27p	2P°1/2	32630.19
30410.48067	Fr	I	-	-	10p	2P°3/2	29198.09	22p	2P°1/2	32486.43
30417.25	Ar	II	1	-	3s2.3p4.(3P2).5f	2[1]°3/2	205194.0978	3s2.3p4.(3P).6d	4P1/2	208481.7065
30425.647	Ne	I	-	-	2s2.2p5.(2P°1/2).5p	2[3/2]1	168355.4583	2s2.2p5.(2P°1/2).6d	2[5/2]°2	171642.158
30431.9	Xe	I	15	-	5p5.(2P°3/2).7p	2[1/2]0	88842.256	5p5.(2P°3/2).7d	2[1/2]°1	92128.287
30441.	Fe	III	1	-	3d6	a 3F2	21857.08	3d6	3G3	25142.12
30460.18	Si	I	7	-	3s2.3p.3d	3D°1	54185.264	3s2.3p.5p	3P2	57468.239
30468.625	Ar	II	10	-	3s2.3p4.(3P).6s	4P3/2	199138.5106	3s2.3p4.(3P).6p	4P°1/2	202420.5754
30470.6837	Fr	I	-	-	9d	2D3/2	29316.497	26s	2S1/2	32598.34
30472.757	Ne	I	-	-	2s2.2p5.(2P°3/2).5p	2[5/2]2	167591.2335	2s2.2p5.(2P°3/2).6d	2[5/2]°2	170872.8524
30475.223	Ne	I	-	-	2s2.2p5.(2P°1/2).5p	2[1/2]1	168358.6202	2s2.2p5.(2P°1/2).6d	2[3/2]°2	171639.9741
30475.55	Ba	I	15	-	5d2	3F3	21250.195	5d.6p	3D°2	24531.513
30476.19	Fe	II	-	-	3d6.(5D).5d	6F11/2	103936.602	3d6.(5D).6p	6F°9/2	107217.854
30480.	Mg	XI	-	-	1s.5p	3P°1	13675149	1s.5d	3D2	13678430
30483.7	Xe	I	390	-	5p5.(2P°3/2).7s	2[3/2]°2	85188.777	5p5.(2P°3/2).7p	2[5/2]3	88469.213
30488.56	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°1	52110.601	3d6.4s.(6D).6s	5D0	55390.52
30495.479	Cs	II	1	-	5p5.(2P°3/2).6d	2[7/2]°3	152845.2775	5p5.(2P°3/2).7p	2[5/2]2	156124.4521
30498.47004	Fr	I	-	-	9d	2D5/2	29341.817	27s	2S1/2	32620.67
30500.	Kr	I	-	-	4s2.4p5.(2P°3/2).5d	2[5/2]°3	105208.476	4s2.4p5.(2P°3/2).5f	2[9/2]4	108487.079
30507.75	Mg	II	-	-	2p6.6p	2P°1/2	105622.34	2p6.6d	2D3/2	108900.2
30512.4	Xe	I	25	-	5p5.(2P°3/2).7p	2[5/2]3	88469.213	5p5.(2P°1/2).5d	2[5/2]°3	91746.564
30529.	Ca	V	10	-	3s2.3p4	3P2	0	3s2.3p4	3P0	3275.6
30546.44847	Fr	I	-	-	9d	2D3/2	29316.497	24d	2D5/2	32590.2

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