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
81617.26238	Fr	I	40	-	13s	2S1/2	31101.539	19p	2P°3/2	32326.77
81693.	Si	III	7	-	3s.4p	3P°1	175263.1	3s.4p	1P°1	176487.19
81695.00803	Fr	I	15	-	12d	2D5/2	31363.655	25p	2P°3/2	32587.72
81697.34	V	I	4	-	3d4.(5D).4s	a 4D1/2	8413.009	3d3.4s2	a 4P3/2	9637.039
81771.	Al	II	-	-	3p.3d	3F°4	141143.05	3s.7d	3D3	142365.98
81813.97955	Fr	I	-	-	14s	2S1/2	31471.465	30d	2D5/2	32693.75
81830.7168	Fr	I	1	-	14s	2S1/2	31471.465	30d	2D3/2	32693.5
81863.54166	Fr	I	2	-	12d	2D5/2	31363.655	25p	2P°1/2	32585.2
81903.50293	Fr	I	-	-	11d	2D3/2	30936.325	16d	2D5/2	32157.274
81969.22875	Fr	I	240	-	8p	2P°1/2	23112.96	7d	2D5/2	24332.93
82000.	Ti	XVII	3	-	2s.(2S).2p3.(2D°)	3D°2	578890	2s.(2S).2p3.(2D°)	3D°1	580110
82057.74568	Fr	I	-	-	11d	2D3/2	30936.325	16d	2D3/2	32154.979
82095.67265	Fr	I	20	-	13s	2S1/2	31101.539	19p	2P°1/2	32319.63
82100.	Ne	VIII	-	-	1s2.9s	2S1/2	1840047	1s2.9p	2P°	1841265
82122.91007	Fr	I	2	-	9d	2D5/2	29341.817	12s	2S1/2	30559.504
82141.19085	Fr	I	30	-	11s	2S1/2	29718.909	11d	2D3/2	30936.325
82233.1903	Fr	I	2	-	12d	2D3/2	31356.506	25s	2S1/2	32572.56
82240.	Co	VIII	2	-	3p6.3d2	3P1	22839	3p6.3d2	3P2	24055
82253.75283	Fr	I	10	-	13p	2P°1/2	31291.72	23s	2S1/2	32507.47
82295.72145	Fr	I	20	-	13p	2P°3/2	31327.46	24s	2S1/2	32542.59
82367.	S	I	-	-	3s2.3p3.(4S°).7p	3P2	80112.73	3s2.3p3.(4S°).9s	3S°1	81326.81
82469.	S	I	-	-	3s2.3p3.(4S°).8p	3P0	80995.6	3s2.3p3.(4S°).11s	3S°1	82208.17
82499.	S	I	-	-	3s2.3p3.(4S°).8p	3P2	80996.03	3s2.3p3.(4S°).11s	3S°1	82208.17
82535.	Cr	IV	-	-	3d3	2P3/2	19439.4	3d3	2D23/2	20651
82601.55241	Fr	I	-	-	11d	2D5/2	30946.643	16d	2D5/2	32157.274
82649.75102	Fr	I	-	-	14s	2S1/2	31471.465	29d	2D5/2	32681.39
82653.16665	Fr	I	30	-	11d	2D3/2	30936.325	17p	2P°3/2	32146.2
82661.	S	I	-	-	3s2.3p3.(4S°).7p	5P3	79785.52	3s2.3p3.(4S°).7d	5D°4	80995.28
82668.88219	Fr	I	1	-	14s	2S1/2	31471.465	29d	2D3/2	32681.11
82719.48582	Fr	I	-	-	12d	2D5/2	31363.655	25s	2S1/2	32572.56
82737.96473	Fr	I	10	-	14s	2S1/2	31471.465	30p	2P°3/2	32680.1
82758.43805	Fr	I	-	-	11d	2D5/2	30946.643	16d	2D3/2	32154.979
82816.2	Ni	I	4	-	3d8.(1D).4s2	1D2	13521.347	3d10	1S0	14728.84
82827.05297	Fr	I	5	-	14s	2S1/2	31471.465	30p	2P°1/2	32678.8
82829.	S	I	-	-	3s2.3p3.(4S°).6p	5P1	77850.74	3s2.3p3.(4S°).7s	5S°2	79058.04
82875.85859	Fr	I	-	-	12d	2D3/2	31356.506	23d	2D5/2	32563.13
82878.	S	I	-	-	3s2.3p3.(4S°).7p	3P1	80120.21	3s2.3p3.(4S°).9s	3S°1	81326.81
82917.77707	Fr	I	-	-	12d	2D3/2	31356.506	23d	2D3/2	32562.52
83001.	S	I	-	-	3s2.3p3.(4S°).6p	5P2	77853.234	3s2.3p3.(4S°).7s	5S°2	79058.04
83060.	Si	IIII	7	-	1s.9s	3S1	19429907	1s.9p	3P°2	19431111
83071.9	Al	I	-	-	3s2.6d	2D3/2	45344.165	3s2.8f	2F°5/2	46547.942
83074.14201	Fr	I	10	-	12d	2D3/2	31356.506	24p	2P°3/2	32560.25
83097.88931	Fr	I	15	-	13p	2P°3/2	31327.46	22d	2D3/2	32530.86
83129.	S	I	-	-	3s2.3p3.(4S°).7p	3P0	80123.86	3s2.3p3.(4S°).9s	3S°1	81326.81
83141.	Si	I	7	-	3s2.3p.4p	3S1	49399.67	3s2.3p.3d	3P°0	50602.44
83142.10649	Fr	I	3	-	13p	2P°1/2	31291.72	21d	2D5/2	32494.48
83154.20532	Fr	I	20	-	11p	2P°1/2	30161.07	12d	2D5/2	31363.655
83170.6	Al	I	-	-	3s2.6d	2D5/2	45345.594	3s2.8f	2F°7/2	46547.942
83200.21299	Fr	I	30	-	13p	2P°1/2	31291.72	21d	2D3/2	32493.64
83223.	S	I	-	-	3s2.3p3.(4S°).6p	5P3	77856.446	3s2.3p3.(4S°).7s	5S°2	79058.04

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