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
2182.2252	Fe	II	2	-	3d6.(3H).4p	z 4G°7/2	60956.781	3d6.(3F2).4d	4F7/2	106767.226
2182.3605	Fe	II	9	-	3d6.(5D).4p	z 6D°9/2	38458.9934	3d6.(5D).4d	6P7/2	84266.594
2182.434	Fe	II	-	-	3d6.(3P2).4p	y 4P°5/2	60402.333	3d6.(3F2).4d	2F5/2	106208.574
2182.4889	Fe	II	1	-	3d6.(3H).4p	z 4G°5/2	61041.734	3d6.(5D).5d	4F3/2	106846.649
2182.6161	Fe	II	1	-	3d7	a 2G7/2	16369.4098	3d5.(6S).4s.4p.(3P°)	y 6P°7/2	62171.624
2182.74	Fe	VII	1	-	3p6.3d2	3P2	21278.6	3p6.3d2	1S0	67078.3
2182.8756	Fe	II	-	-	3d6.(3P2).4p	z 4S°3/2	59663.44	3d6.(3F2).4d	4D3/2	105460.233
2182.891	Fe	III	1	-	3d5.(4D).4s	3D2	77102.66	3d5.(4P).4p	3D°2	122898.9
2183.264	Fe	II	-	-	3d7	a 2G7/2	16369.4098	3d6.(3F2).4p	y 4F°9/2	62158.126
2183.295	Fe	III	1	-	3d6	3G4	24941.12	3d5.(4G).4s	3G4	70729.12
2183.453	Fe	II	2	-	3d5.4s2	a 6S5/2	23317.6351	3d5.(6S).4s.4p.(3P°)	x 4P°5/2	69102.427
2183.4664	Fe	I	-	-	3d6.4s2	a 5D1	888.132	3d6.(3P2).4s.4p.(3P°)	y 3P°0	46672.54
2183.5213	Fe	II	3	-	3d7	a 2H9/2	20805.7632	3d6.(3G).4p	y 4H°9/2	66589.042
2183.573	Fe	II	-	-	3d6.(3P2).4s	b 4P5/2	20830.5534	3d6.(3G).4p	x 4F°3/2	66612.659
2183.7045	Fe	II	2	-	3d6.(3F2).4p	z 2F°7/2	64286.354	3d6.(3G).4d	2D5/2	110065.766
2183.785	Fe	II	-	-	3d6.(3P2).4p	z 2P°3/2	64834.069	3d6.(3G).4d	2F5/2	110611.83
2183.8341	Fe	II	7	-	3d6.(3F2).4s	a 2F7/2	27314.9183	3d6.(1G2).4p	w 2G°9/2	73091.63
2183.9797	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d6.(3H).4s.4p.(1P°)	3G°4	58334.613
2183.982	Fe	III	3	-	3d5.(4G).4s	3G5	70694.4	3d5.(4G).4p	5F°4	116467.59
2183.9935	Fe	II	1	-	3d6.(3P2).4p	z 2D°5/2	61093.406	3d6.(3F2).4d	4F5/2	106866.77
2184.027	Fe	II	-	-	3d5.4s2	d 4P5/2	57411.086	3d5.(4D).4s.4p.(3P°)	2F°7/2	103183.69
2184.116	Fe	III	1	-	3d5.(a 2G).4s	3G4	89783.78	3d5.(a 2F).4p	3G°4	135554.39
2184.374	Fe	II	-	-	3d6.(3H).4p	z 4G°7/2	60956.781	3d6.(3H).4d	4F9/2	106722.187
2184.4601	Fe	I	-	-	3d7.(4F).4s	a 5F2	7985.785	3d6.(3G).4s.4p.(3P°)	x 3F°2	53749.405
2184.7	Fe	II	2	-	3d7	a 4P1/2	13904.8604	3d6.(3P2).4p	z 4S°3/2	59663.44
2184.823	Fe	II	-	-	3d6.(5D).4p	z 6F°3/2	42401.3198	3d6.(5D).4d	4P3/2	88157.176
2184.952	Fe	III	1	-	3d6	3G4	24941.12	3d5.(4G).4s	3G5	70694.4
2184.9537	Fe	II	-	-	3d6.(3P2).4p	z 2D°5/2	61093.406	3d6.(5D).5d	4F3/2	106846.649
2185.082	Fe	III	-	-	3d5.(4G).4s	3G3	70725.46	3d5.(4G).4p	5F°3	116475.56
2185.2138	Fe	I	-	-	3d7.(4F).4s	a 5F2	7985.785	3d6.(3D).4s.4p.(3P°)	5F°3	53733.594
2185.266	Fe	III	2	-	3d5.(4G).4s	3G4	70729.12	3d5.(4G).4p	5F°3	116475.56
2185.543	Fe	III	-	-	3d5.(2H).4s	1H5	92523.93	3d5.(2H).4p	3H°6	138264.58
2185.584	Fe	II	2	-	3d6.(3F2).4s	a 2F7/2	27314.9183	3d6.(1G2).4p	x 2F°5/2	73054.913
2185.656	Fe	III	2	-	3d5.(4G).4s	3G4	70729.12	3d5.(4G).4p	5F°4	116467.59
2186.209	Fe	III	-	-	3d5.(4D).4s	3D2	77102.66	3d5.(4D).4p	5D°3	122829.68
2186.2496	Fe	I	-	-	3d6.4s2	a 5D4	0	3d6.(3F2).4s.4p.(3P°)	x 5G°5	45726.13
2186.4868	Fe	I	2	-	3d6.4s2	a 5D3	415.933	3d7.(4P).4p	w 5P°3	46137.097
2186.668	Fe	II	1	-	3d6.(5D).4p	z 6F°1/2	42439.8511	3d6.(5D).4d	4P3/2	88157.176
2186.767	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d6.4s.(4D).5p	3D°3	58276.26
2186.8427	Fe	II	2	-	3d7	a 2G7/2	16369.4098	3d6.(3H).4p	z 2G°9/2	62083.118
2186.878	Fe	III	4	-	3d5.(4F).4s	3F4	90472.61	3d5.(4F).4p	5F°5	136185.16
2186.8924	Fe	I	-	-	3d6.4s2	a 5D1	888.132	3d6.(3P2).4s.4p.(3P°)	z 3S°1	46600.818
2187.0236	Fe	II	-	-	3d6.(3H).4p	z 4H°7/2	61156.827	3d6.(3F2).4d	4F5/2	106866.77
2187.119	Fe	II	-	-	3d5.(6S).4s.4p.(3P°)	x 4P°3/2	69302.086	3d6.(5D).6d	6P3/2	115009.864
2187.1943	Fe	I	1	-	3d6.4s2	a 5D2	704.007	3d7.(4P).4p	w 5P°1	46410.381
2187.21	Fe	VI	1	-	3d3	4F5/2	511.3	3d3	2F7/2	46217.3
2187.299	Fe	II	2	-	3d6.(1D2).4s	c 2D5/2	38164.22	3d6.(1F).4p	v 2D°5/2	83868.45
2187.3423	Fe	II	-	-	3d6.(3P2).4p	z 2D°5/2	61093.406	3d6.(5D).5d	4P5/2	106796.679
2187.438	Fe	II	10	-	3d6.(3F2).4s	a 2F7/2	27314.9183	3d6.(1G2).4p	x 2F°7/2	73016.184
2187.669	Fe	III	2	-	3d5.(2H).4s	3H4	88664.08	3d5.(a 2F).4p	1G°4	134360.41

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