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
Download CSV

|««

«‹

«

‹

Page:

›

»

»»|

λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
1794.409	Fe	II	-	-	3d6.(5D).4p	z 4P°3/2	47389.809	3d6.(5D).6s	4D3/2	103118.421
1794.647	Fe	III	6	-	3d5.(2I).4s	3I5	79860.75	3d5.(2I).4p	1I°6	135582.12
1795.10724	Fe	II	15	-	3d5.4s2	b 4G9/2	54273.656	3d5.(2H).4s.4p.(3P°)	4H°11/2	109980.635
1795.5744	Fe	II	6	-	3d5.4s2	b 4G7/2	54283.236	3d6.(3H).5p	4G°7/2	109975.739
1795.609	Fe	II	3	-	3d5.4s2	b 4G11/2	54232.201	3d6.(3H).5p	2I°13/2	109923.631
1795.972	Fe	II	-	-	3d5.4s2	b 4G11/2	54232.201	3d6.(3H).5p	4I°9/2	109912.188
1796.93	Fe	IV	-	-
1796.97956	Fe	II	1	-	3d6.(5D).4s	a 4D5/2	8391.9554	3d6.(3F2).4p	y 4G°7/2	64040.891
1797.244	Fe	III	1	-	3d6	a 3F4	21461.92	3d5.(4D).4s	3D2	77102.66
1797.283	Fe	II	-	-	3d6.(5D).4p	z 4P°1/2	47626.11	3d6.(5D).6s	4D1/2	103265.738
1797.3158	Fe	II	4	-	3d5.4s2	b 4G9/2	54273.656	3d6.(3H).5p	4I°9/2	109912.188
1797.353	Fe	III	20	-	3d5.(2H).4s	3H5	88694.86	3d5.(b 2F).4p	1G°4	144332.23
1797.626	Fe	II	-	-	3d7	a 4P3/2	13673.2045	3d5.(6S).4s.4p.(3P°)	x 4P°3/2	69302.086
1797.77	Fe	III	20	-	3d5.(b 2F).4s	3F4	93388.77	3d5.(2H).4p	1G°4	149013.21
1797.898	Fe	III	1	-	3d5.(b 2F).4s	3F3	93392.55	3d5.(2H).4p	1G°4	149013.21
1798.1564	Fe	II	40	-	3d7	a 2D25/2	20516.9534	3d6.(1S2).4p	x 2P°3/2	76129.465
1798.188	Fe	II	3	-	3d7	a 2P1/2	18886.773	3d6.(3D).4p	x 2D°3/2	74498.093
1798.342	Fe	III	4	-	3d5.(4D).4s	5D3	69837.15	3d5.(4D).4p	3F°4	125443.72
1798.601	Fe	II	-	-	3d6.(3F1).4s	d 2F5/2	54870.541	3d6.(3F2).5p	4D°7/2	110469.101
1799.119	Fe	III	1	-	3d6	a 3F4	21461.92	3d6	b 1D2	77044.67
1799.327	Fe	II	7	-	3d5.4s2	b 4G9/2	54273.656	3d5.(2H).4s.4p.(3P°)	4G°9/2	109849.987
1799.6377	Fe	II	3	-	3d5.4s2	b 4G7/2	54283.236	3d5.(2H).4s.4p.(3P°)	4G°9/2	109849.987
1799.7845	Fe	II	6	-	3d5.4s2	b 4G11/2	54232.201	3d5.(2G2).4s.4p.(3P°)	4H°11/2	109794.406
1800.438	Fe	II	5	-	3d6.(3D).4s	b 4D5/2	31387.9788	3d6.(3P1).4p	v 4D°7/2	86929.664
1800.8273	Fe	II	4	-	3d5.4s2	b 4G11/2	54232.201	3d6.(3H).5p	4I°11/2	109762.239
1801.1284	Fe	II	7	-	3d5.4s2	b 4G9/2	54273.656	3d5.(2G2).4s.4p.(3P°)	4H°11/2	109794.406
1801.2403	Fe	III	1	-	3d6	b 3P2	50411.95	3d5.(b 2D).4s	3D3	105929.25
1801.787	Fe	III	65	-	3d5.(a 2G).4s	1G4	93512.71	3d5.(2H).4p	1G°4	149013.21
1801.961	Fe	III	1	-	3d6	a 3F4	21461.92	3d5.(4D).4s	3D3	76957.02
1801.9862	Fe	III	1	-	3d6	b 3P2	50411.95	3d5.(b 2D).4s	3D2	105906.27
1802.05	Fe	II	-	-	3d6.(5D).4p	z 4P°1/2	47626.11	3d6.(5D).6s	4D3/2	103118.421
1802.17	Fe	II	-	-	3d5.4s2	b 4G9/2	54273.656	3d6.(3H).5p	4I°11/2	109762.239
1802.724	Fe	III	6	-	3d5.(2I).4s	3I6	79845.04	3d5.(a 2F).4p	3G°5	135316.64
1802.766	Fe	II	-	-	3d6.(1G1).4s	d 2G9/2	58631.623	3d6.(3G).5p	4H°11/2	114101.892
1802.931	Fe	III	1	-	3d5.(a 2F).4s	3F4	84159.77	3d5.(4F).4p	3G°4	139625.21
1803.358	Fe	III	20	-	3d5.(2H).4s	3H4	88664.08	3d5.(a 2G).4p	3G°3	144116.47
1803.54	Fe	II	3	-	3d6.(3D).4s	b 4D7/2	31483.1979	3d6.(3P1).4p	v 4D°7/2	86929.664
1804.1653	Fe	II	6	-	3d6.(5D).4p	z 4P°5/2	46967.4751	3d6.(5D).6s	4D7/2	102394.764
1804.6459	Fe	II	4	-	3d6.(5D).4p	z 4P°3/2	47389.809	3d6.(5D).6s	4D5/2	102802.353
1804.961	Fe	III	1	-	3d6	a 3F3	21699.79	3d5.(4D).4s	3D2	77102.66
1805.243	Fe	III	2	-	3d5.(a 2F).4s	3F2	84370.15	3d5.(a 2F).4p	1D°2	139764.5
1805.32	Fe	IV	-	-
1805.333	Fe	III	35	-	3d5.(2H).4s	3H5	88694.86	3d5.(a 2G).4p	3G°4	144085.98
1805.4617	Fe	II	7	-	3d5.4s2	b 4G11/2	54232.201	3d6.(3H).5p	4I°13/2	109619.704
1805.716	Fe	II	1	-	3d6.(3D).4s	b 4D5/2	31387.9788	3d6.(3P1).4p	v 4D°5/2	86767.614
1805.841	Fe	III	1	-	3d6	a 3F3	21699.79	3d5.(4D).4s	3D1	77075.66
1806.98	Fe	III	3	-	3d5.(a 2G).4s	3G3	89697.74	3d5.(a 2G).4p	1F°3	145038.62
1807.247	Fe	III	-	-	3d5.(4F).4s	5F2	83359.2	3d5.(a 2D).4p	1P°1	138691.8
1807.741	Fe	II	4	-	3d6.(5D).4s	a 4D7/2	7955.3186	3d6.(3F2).4p	x 4D°5/2	63272.981
1807.998	Fe	III	50	-	3d5.(a 2F).4s	3F2	84370.15	3d5.(4F).4p	3G°3	139680.37

|««

«‹

«

‹

Page:

›

»

»»|