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
1086.478	Fe	III	10	-	3d6	3D3	30857.69	3d5.(4P).4p	3D°2	122898.9
1086.523	Fe	III	15	-	3d6	b 3F4	50276.19	3d5.(4F).4p	3F°3	142312.79
1086.746	Fe	III	30	-	3d6	b 3F3	50295.1	3d5.(4F).4p	3F°3	142312.79
1086.841	Fe	V	-	-	3d3.(2H).4p	3G°3	292513.09	3d3.(2G).4d	1G4	384523.58
1087.167	Fe	V	-	-	3d3.(4P).4p	3P°2	275374.1	3d3.(4F).4d	5D1	367355.5
1087.29	Fe	III	10	-	3d6	3D3	30857.69	3d5.(4D).4p	5D°3	122829.68
1087.861	Fe	VII	-	-	3p6.3d.4s	3D2	345028.7	3p6.3d.4p	3P°1	436952.2
1087.953	Fe	II	20	-	3d6.(5D).4s	a 6D7/2	384.7872	3d5.(4D).4s.4p.(3P°)	6F°9/2	92300.269
1087.988	Fe	III	9	-	3d6	3D2	30715.98	3d5.(4D).4p	5D°2	122628.53
1088.037	Fe	III	2	-	3d6	3G5	24558.44	3d5.(4G).4p	5F°4	116467.59
1088.071	Fe	III	4	-	3d6	a 3F3	21699.79	3d5.(4G).4p	5G°3	113605.74
1088.107	Fe	III	9	-	3d6	3D1	30725.46	3d5.(4D).4p	5D°2	122628.53
1088.23	Fe	III	20	-	3d6	b 3P1	49577.27	3d5.(4F).4p	3D°1	141469.38
1088.333	Fe	III	4	-	3d6	a 3F3	21699.79	3d5.(4G).4p	5G°2	113584.31
1089.062	Fe	III	20	-	3d6	b 3P1	49577.27	3d5.(4F).4p	3D°2	141399.18
1089.415	Fe	III	40	-	3d6	b 1G4	57221.2	3d5.(2H).4p	1G°4	149013.21
1089.669	Fe	III	40	-	3d6	b 3F4	50276.19	3d5.(4F).4p	3F°4	142046.98
1089.687	Fe	II	20	-	3d6.(5D).4s	a 6D7/2	384.7872	3d5.(4D).4s.4p.(3P°)	6F°7/2	92154.154
1089.826	Fe	III	20	-	3d6	3G3	25142.12	3d5.(4G).4p	5F°2	116898.44
1089.895	Fe	III	15	-	3d6	b 3F3	50295.1	3d5.(4F).4p	3F°4	142046.98
1090.188	Fe	III	2	-	3d6	a 3F2	21857.08	3d5.(4G).4p	5G°2	113584.31
1090.248	Fe	V	-	-	3d3.(2P).4p	3F°3	287109.43	3d3.(2G).4d	3G3	378831.6
1090.52	Fe	V	-	-	3d3.(2P).4p	3P°2	290406.9	3d3.(2G).4d	3D3	382105.61
1091.078	Fe	III	1	-	3d6	1F3	42896.27	3d5.(a 2F).4p	3G°3	134549.01
1091.344	Fe	III	20	-	3d6	3D2	30715.98	3d5.(4P).4p	3D°3	122346.75
1091.528	Fe	II	10	-	3d7	a 4F9/2	1872.5998	3d6.(3F1).4p	u 4F°7/2	93487.653
1091.56	Fe	II	20	-	3d7	a 4F9/2	1872.5998	3d6.(3F1).4p	u 4F°9/2	93484.602
1091.762	Fe	V	-	-	3d3.(4F).4p	3F°2	266612.93	3d3.(4F).4d	5F1	358208.2
1091.767	Fe	III	10	-	3d6	1I6	30355.88	3d5.(4G).4p	3G°5	121949.78
1092.114	Fe	V	-	-	3d3.(2H).4p	3I°7	289171.64	3d3.(2G).4d	3H6	380736.6
1092.3274	Fe	III	1	-	3d6	1F3	42896.27	3d5.(2P).4s	1P1	134443.91
1092.507	Fe	V	-	-	3d3.(4F).4p	3F°4	267928.54	3d3.(4F).4d	3D3	359461.9
1092.709	Fe	V	-	-	3d3.(4F).4p	3F°3	267240.5	3d3.(4F).4d	5G2	358757
1093.021	Fe	V	-	-	3d3.(2D2).4p	3F°4	287620.17	3d3.(2G).4d	3G5	379110.36
1093.056	Fe	II	20	-	3d6.(5D).4s	a 6D5/2	667.6829	3d5.(4D).4s.4p.(3P°)	6F°7/2	92154.154
1093.326	Fe	III	15	-	3d6	1F3	42896.27	3d5.(a 2F).4p	1G°4	134360.41
1093.9	Fe	V	-	-	3d3.(2D2).4p	3P°1	290583.59	3d3.(2G).4d	3D2	381999.7
1094.516	Fe	V	-	-	3d3.(4P).4p	5D°3	277068.37	3d3.(4F).4d	5D4	368433.6
1094.677	Fe	II	20	-	3d6.(5D).4s	a 6D5/2	667.6829	3d5.(4D).4s.4p.(3P°)	6F°5/2	92018.727
1095.343	Fe	VII	-	-	3p6.3d.4s	3D3	346262.2	3p6.3d.4p	3P°2	437558
1095.48	Fe	III	70	-	3d6	b 3F2	50184.97	3d5.(4F).4p	3D°1	141469.38
1095.805	Fe	II	10	-	3d7	a 4F9/2	1872.5998	3d6.(3F1).4p	4D°7/2	93129.879
1095.87	Fe	V	-	-	3d3.(4P).4p	3D°3	286431.11	3d3.(4P).4d	3D3	377682.83
1095.922	Fe	II	15	-	3d6.(5D).4s	a 6D5/2	667.6829	3d5.(4D).4s.4p.(3P°)	6F°3/2	91915.57
1096.321	Fe	III	20	-	3d6	b 3F2	50184.97	3d5.(4F).4p	3D°2	141399.18
1096.595	Fe	III	95	-	3d6	b 3F4	50276.19	3d5.(4F).4p	3D°3	141466.65
1096.603	Fe	II	20	-	3d6.(5D).4s	a 6D7/2	384.7872	3d6.(5D).5p	w 6P°5/2	91575.149
1096.783	Fe	II	15	-	3d6.(5D).4s	a 6D5/2	667.6829	3d6.(5D).5p	w 6P°3/2	91843.485
1096.808	Fe	III	10	-	3d6	b 3P1	49577.27	3d5.(a 2G).4p	3F°2	140750.86
1096.871	Fe	II	50	-	3d6.(5D).4s	a 6D9/2	0	3d6.(5D).5p	w 6P°7/2	91167.936

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