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
2223.767	Fe	I	1	-	3d7.(4F).4s	a 5F3	7728.06	3d7.(2D2).4p	t 3D°2	52682.92
2223.8349	Fe	II	6	-	3d6.(5D).4p	z 6D°5/2	38858.9696	3d6.(5D).4d	6D5/2	83812.352
2224.4644	Fe	II	10	-	3d7	a 2D23/2	21307.999	3d6.(3P2).4p	z 2S°1/2	66248.647
2224.598	Fe	II	-	-	3d6.(3F1).4s	d 2F5/2	54870.541	3d6.(1G1).4p	2G°7/2	99808.549
2224.66	Fe	II	-	-	3d6.(3F1).4s	c 4F5/2	50142.811	3d6.(3F1).4p	2F°7/2	95079.342
2224.9138	Fe	II	-	-	3d6.(3F2).4p	y 4F°3/2	62244.515	3d6.(5D).5d	4P1/2	107176.093
2225.307	Fe	II	-	-	3d6.(3F2).4s	a 2F7/2	27314.9183	3d6.(3D).4p	w 4F°5/2	72238.564
2226.272	Fe	II	-	-	3d6.(3F1).4s	d 2F7/2	54904.241	3d6.(1G1).4p	2G°7/2	99808.549
2226.962	Fe	II	-	-	3d7	a 2H9/2	20805.7632	3d6.(3G).4p	x 4G°9/2	65696.053
2227.1819	Fe	II	7	-	3d6.(3G).4s	a 4G11/2	25428.7893	3d6.(3G).4p	x 2G°9/2	70314.624
2227.3754	Fe	II	6	-	3d6.(3H).4s	a 4H9/2	21581.6151	3d6.(3G).4p	y 4H°11/2	66463.542
2227.43223	Fe	II	25	-	3d6.(5D).4p	z 6D°1/2	39109.3161	3d6.(5D).4d	6D3/2	83990.106
2227.6128	Fe	II	4	-	3d6.(3H).4s	a 4H7/2	21711.8963	3d6.(3G).4p	y 4H°9/2	66589.042
2227.85	Fe	III	3	-	3d5.(4P).4s	3P1	73849.35	3d5.(4P).4p	5P°2	118721.77
2227.868	Fe	I	1	-	3d7.(4F).4s	a 5F2	7985.785	3d7.(2D2).4p	t 3D°1	52857.804
2228.1715	Fe	I	-	-	3d6.4s2	a 5D3	415.933	3d6.(3P2).4s.4p.(3P°)	x 3D°2	45281.833
2228.459	Fe	II	-	-	3d7	d 2D15/2	48039.109	3d6.(3F1).4p	4D°5/2	92899.306
2228.5174	Fe	II	-	-	3d6.(3F2).4p	y 4F°7/2	62065.528	3d6.(3F2).4d	2G9/2	106924.441
2228.73223	Fe	II	75	-	3d6.(5D).4p	z 6D°5/2	38858.9696	3d6.(5D).4d	6D7/2	83713.583
2228.883	Fe	III	-	-	3d5.(a 2G).4s	3G3	89697.74	3d5.(a 2F).4p	3G°3	134549.01
2229.0732	Fe	I	-	-	3d6.4s2	a 5D2	704.007	3d6.(3P2).4s.4p.(3P°)	x 3D°1	45551.767
2229.269	Fe	III	10	-	3d5.(4F).4s	3F4	90472.61	3d5.(a 2F).4p	3G°5	135316.64
2229.2801	Fe	II	-	-	3d6.(3P2).4p	z 4S°3/2	59663.44	3d6.(3H).4d	4F5/2	104507.058
2229.7147	Fe	II	-	-	3d6.(3F2).4p	y 4F°7/2	62065.528	3d6.(3F2).4d	2G7/2	106900.373
2229.8096	Fe	II	-	-	3d6.(3F2).4p	x 4D°5/2	63272.981	3d6.(3F2).4d	2P3/2	108105.938
2229.8527	Fe	II	-	-	3d5.(6S).4s.4p.(3P°)	x 4P°5/2	69102.427	3d6.(5D).6d	6D5/2	113934.512
2230.373	Fe	III	-	-	3d5.(4F).4p	5G°2	134938.17	3d5.(4G).4d	5G2	179759.64
2230.3819	Fe	II	1	-	3d6.(3F2).4p	y 4F°3/2	62244.515	3d6.(5D).5d	4P3/2	107065.951
2230.637	Fe	II	-	-	3d6.(3H).4s	b 2H11/2	26170.181	3d6.(1I).4p	z 2K°13/2	70986.667
2230.68	Fe	II	1	-	3d6.(3F2).4s	a 2F7/2	27314.9183	3d6.(1G2).4p	x 2H°9/2	72130.375
2230.928	Fe	II	1	-	3d6.(3H).4s	a 4H7/2	21711.8963	3d6.(3G).4p	x 4F°5/2	66522.31
2231.101	Fe	I	-	-	3d7.(4F).4s	a 3F4	11976.239	3d6.(1G2).4s.4p.(3P°)	u 3F°3	56783.322
2231.213	Fe	I	-	-	3d6.4s2	a 5D3	415.933	3d6.(3P2).4s.4p.(3P°)	x 3D°3	45220.681
2231.4201	Fe	II	10	-	3d6.(3P2).4s	b 4P3/2	21812.0454	3d6.(3G).4p	x 4F°3/2	66612.659
2231.49255	Fe	II	40	-	3d6.(5D).4p	z 6D°3/2	39013.216	3d6.(5D).4d	6D5/2	83812.352
2231.663	Fe	II	2	-	3d6.(3H).4s	a 4H9/2	21581.6151	3d6.(3G).4p	x 4F°7/2	66377.315
2231.672	Fe	III	-	-	3d5.(b 2F).4s	3F3	93392.55	3d5.(2H).4p	3G°3	138187.96
2231.7848	Fe	II	1	-	3d6.(3F2).4p	y 2G°9/2	64831.951	3d6.(3G).4d	2G9/2	109625.216
2231.8567	Fe	II	-	-	3d6.(3F2).4p	y 2G°7/2	65109.691	3d6.(3G).4d	2G7/2	109901.523
2232.409	Fe	II	1	-	3d7	a 2G9/2	15844.6485	3d6.(3H).4p	z 4G°11/2	60625.446
2232.432	Fe	III	8	-	3d5.(4G).4s	3G5	70694.4	3d5.(4G).4p	5H°6	115474.52
2232.692	Fe	III	10	-	3d5.(b 2F).4s	3F2	93413.07	3d5.(2H).4p	3G°3	138187.96
2232.729	Fe	II	-	-	3d7	a 2H9/2	20805.7632	3d6.(3G).4p	x 4G°11/2	65580.065
2232.931	Fe	II	2	-	3d7	a 2D23/2	21307.999	3d6.(3G).4p	x 4G°5/2	66078.272
2233.1287	Fe	II	1	-	3d6.(3F2).4p	y 4F°9/2	62158.126	3d6.(3F2).4d	2G9/2	106924.441
2233.174	Fe	III	-	-	3d5.(a 2G).4s	3G4	89783.78	3d5.(a 2F).4p	3G°3	134549.01
2233.201	Fe	II	-	-	3d6.(3F1).4s	d 2F5/2	54870.541	3d5.(4G).4s.4p.(3P°)	2G°7/2	99635.42
2233.55	Fe	III	5	-	3d5.(a 2F).4s	1F3	87902.06	3d5.(2I).4p	3H°4	132659.48
2233.656	Fe	III	2	-	3d5.(4F).4s	3F3	90484.18	3d5.(4F).4p	5G°4	135239.84
2233.753	Fe	II	3	-	3d6.(5D).4s	a 6D9/2	0	3d6.(5D).4p	z 4F°7/2	44753.8179

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