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
30265.48	Fe	I	-	-	3d7.(4F).5p	5F°1	54224.42	3d7.(4F).6s	5F2	57528.512
30269.22	Fe	II	-	-	3d6.(5D).6p	4D°7/2	106863.62	3d6.(3G).4d	4F7/2	110167.303
30284.87	Fe	II	-	-	3d6.(5D3).4f	2[6]°11/2	103420.207	3d6.(3H).4d	4F9/2	106722.187
30293.49	Fe	II	-	-	3d6.(3F2).4d	4F9/2	104916.552	3d5.(2F1).4s.4p.(3P°)	4F°9/2	108217.596
30399.02	Fe	I	2	-	3d6.(5D).4s (6D).5s	e 5D4	44677.006	3d5.(6S).4s2.4p	v 5P°3	47966.585
30441.	Fe	III	1	-	3d6	a 3F2	21857.08	3d6	3G3	25142.12
30476.19	Fe	II	-	-	3d6.(5D).5d	6F11/2	103936.602	3d6.(5D).6p	6F°9/2	107217.854
30488.56	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°1	52110.601	3d6.4s.(6D).6s	5D0	55390.52
30548.73	Fe	I	-	-	3d8	c 3F3	33412.717	3d7.(4F).4p	y 3F°4	36686.176
30603.49	Fe	II	-	-	3d6.(5D3).4f	2[3]°5/2	103364.897	3d5.4s.(7S).4d	6D3/2	106632.487
30606.781	Fe	II	-	-	3d6.(5D).5d	6F9/2	103950.602	3d6.(5D).6p	6F°9/2	107217.854
30696.38	Fe	II	-	-	3d6.(3P2).4d	4F5/2	104569.226	3d6.(5D).6p	6P°3/2	107826.94
30700.17	Fe	II	-	-	3d6.(5D).5d	4D7/2	104873.232	3d5.(4F).4s.4p.(3P°)	6D°5/2	108130.542
30740.96	Fe	I	-	-	3d7.(4F).5p	5G°2	54257.679	3d7.(4F).6s	5F3	57510.666
30802.366	Fe	II	-	-	3d6.(5D).5d	6F9/2	103950.602	3d6.(5D).6p	6P°7/2	107197.107
30809.5	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5F°3	51619.076	3d6.4s.(6D).6s	5D3	54864.831
30832.69	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D3	45061.329	3d7.(4P).4p	x 3P°2	48304.643
30913.52	Fe	I	1	-	3d6.(5D).4s (6D).5p	t 5D°2	51630.001	3d6.4s.(6D).6s	5D3	54864.831
30966.9	Fe	II	-	-	3d6.(3H).4d	4F5/2	104507.058	3d6.(5D).6p	4F°3/2	107736.321
30983.39	Fe	I	-	-	3d5.(6S).4s2.4p	y 7P°3	40207.091	3d6.(5D).4s (6D).5s	e 7D3	43434.627
31084.458	Fe	II	-	-	3d6.(5D).5d	6P7/2	104000.81	3d6.(5D).6p	6F°9/2	107217.854
31102.68	Fe	II	-	-	3d6.(5D).5d	6F9/2	103950.602	3d6.(5D).6p	4F°7/2	107165.76
31135.68	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	v 5D°3	44166.206	3d7.(4F).5s	e 5F4	47377.955
31170.18	Fe	II	-	-	3d6.(3F2).4d	4P5/2	104739.057	3d6.(5D).6p	4P°3/2	107947.255
31184.2	Fe	II	-	-	3d6.(3G).4d	4G7/2	108537.623	3d6.(3F2).5p	2G°7/2	111744.362
31284.094	Fe	II	-	-	3d6.(5D).5d	6F3/2	104630.429	3d6.(5D).6p	6P°3/2	107826.94
31286.204	Fe	II	-	-	3d6.(5D).5d	6P7/2	104000.81	3d6.(5D).6p	6P°7/2	107197.107
31298.66	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°1	52110.601	3d6.4s.(6D).6s	5D1	55305.627
31334.834	Fe	II	-	-	3d6.(5D).5d	6F7/2	104380.941	3d6.(5D).6p	6F°5/2	107572.279
31346.849	Fe	II	-	-	3d6.(5D).5d	6D1/2	104757.143	3d6.(5D).6p	4P°3/2	107947.255
31348.73	Fe	II	-	-	3d6.(5D2).4f	2[3]°7/2	103676.848	3d6.(3F2).4d	4F5/2	106866.77
31354.02	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°2	51944.784	3d6.4s.(6D).6s	5D2	55134.168
31374.75	Fe	II	-	-	3d6.(5D4).4f	2[5]°11/2	102831.393	3d6.(3H).4d	2H9/2	106018.682
31423.57	Fe	I	-	-	3d5.(6S).4s2.4p	v 5P°3	47966.585	3d6.(5D).4s (6D).4d	e 5S2	51148.91
31424.18	Fe	I	-	-	3d5.(6S).4s2.4p	v 5P°3	47966.585	3d6.(5D).4s (6D).4d	e 7F3	51148.848
31425.24	Fe	II	-	-	3d6.(3G).4d	4F9/2	109811.94	3d6.(5D4).5f	2[6]°11/2	112994.097
31432.11	Fe	II	-	-	3d6.(5D).5d	6D7/2	104705.411	3d5.(4F).4s.4p.(3P°)	6D°7/2	107886.868
31441.182	Fe	II	-	-	3d6.(5D).5d	4F9/2	103683.078	3d6.(5D).6p	4D°7/2	106863.62
31459.72	Fe	II	-	-	3d6.(5D).5d	6F5/2	104426.46	3d6.(5D).6p	6F°3/2	107605.127
31470.139	Fe	II	-	-	3d6.(3P2).4d	4F3/2	104572.924	3d6.(5D).6p	4D°1/2	107750.54
31471.1	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D3	45061.329	3d6.(3G).4s.4p.(3P°)	v 5F°2	48238.847
31481.59	Fe	II	-	-	3d6.(3P2).4d	4D7/2	103102.849	3d5.(4F).4s.4p.(3P°)	6F°5/2	106279.329
31483.15	Fe	I	-	-	3d7.(4F).5p	5F°2	54042.527	3d7.(4F).6s	3F3	57218.827
31495.51	Fe	II	-	-	3d6.(5D3).4f	2[5]°11/2	103325.974	3d5.4s.(7S).4d	6D9/2	106501.029
31511.	Fe	V	1	-	3d4	3F24	26973.7	3d4	3G4	30147.2
31513.97	Fe	I	-	-	3d6.(3G).4s.4p.(3P°)	v 5F°4	47929.997	3d6.(5D).4s (6D).4d	f 5F5	51103.191
31517.71	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°3	51692.01	3d6.4s.(6D).6s	5D3	54864.831
31558.91	Fe	I	-	-	3d6.4s.(6D).6s	5D3	54864.831	3d6.4s.(4D).5p	5D°3	58033.506
31596.07	Fe	II	-	-	3d6.(5D).5d	6P7/2	104000.81	3d6.(5D).6p	4F°7/2	107165.76
31624.88	Fe	II	-	-	3d6.(3H).4d	2F5/2	104209.618	3d5.(2D1).4s.4p.(3P°)	4D°5/2	107371.685

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