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
1889.2508	Fe	II	1	-	3d5.(6S).4s.4p.(3P°)	y 6P°5/2	62049.042	3d6.(5D).6d	6P7/2	114980.083
1889.465	Fe	III	85	-	3d5.(4G).4s	5G2	63495	3d5.(4P).4p	5D°2	116419.72
1889.5216	Fe	II	3	-	3d5.4s2	b 4G9/2	54273.656	3d6.(5D).6p	6P°7/2	107197.107
1889.64	Fe	II	-	-	3d6.(3P2).4p	y 4D°7/2	61726.069	3d6.(5D).6d	4G7/2	114646.097
1889.741	Fe	III	50	-	3d5.(a 2D).4s	1D2	86847.15	3d5.(a 2F).4p	1D°2	139764.5
1889.807	Fe	II	-	-	3d6.(3H).4p	z 4I°9/2	61512.63	3d6.(5D).6d	1144287/2	114428.41
1889.835	Fe	II	-	-	3d6.(3F2).4p	y 4F°7/2	62065.528	3d6.(5D).6d	6P7/2	114980.083
1889.8752	Fe	II	-	-	3d5.4s2	d 4P3/2	57493.333	3d6.(3F2).5p	4F°3/2	110406.879
1889.8978	Fe	I	-	-	3d6.4s2	a 5D3	415.933	3d7.(4F).5p	3F°4	53328.835
1890.002	Fe	II	-	-	3d6.(3P2).4p	y 4P°3/2	61332.753	3d6.(5D).6d	1142425/2	114242.513
1890.256	Fe	II	-	-	3d7	a 4P5/2	13474.4474	3d6.(3G).4p	x 4F°7/2	66377.315
1890.504	Fe	III	1	-	3d5.(a 2D).4s	3D3	82383.08	3d5.(a 2D).4p	3D°2	135278.97
1890.64143	Fe	II	6	-	3d5.4s2	b 4G9/2	54273.656	3d6.(5D).6p	4F°7/2	107165.76
1890.678	Fe	III	1500	-	3d5.(4G).4s	5G6	63425.74	3d5.(4G).4p	5F°5	116316.85
1890.7795	Fe	II	1	-	3d5.4s2	b 4G5/2	54275.649	3d6.(5D).6p	4P°5/2	107163.871
1890.888	Fe	III	35	-	3d5.(4F).4s	5F1	83647.26	3d5.(a 2F).4p	3D°2	136532.32
1890.9833	Fe	II	1	-	3d5.4s2	b 4G7/2	54283.236	3d6.(5D).6p	4F°7/2	107165.76
1891.0513	Fe	II	2	-	3d5.4s2	b 4G7/2	54283.236	3d6.(5D).6p	4P°5/2	107163.871
1891.081	Fe	III	50	-	3d5.(4F).4s	5F3	83238.19	3d5.(4F).4p	5F°2	136117.95
1891.0865	Fe	II	2	-	3d5.4s2	d 4P5/2	57411.086	3d6.(3F1).5p	4D°5/2	110290.739
1891.193	Fe	III	50	-	3d5.(4F).4s	5F2	83359.2	3d5.(a 2F).4p	3D°1	136236.06
1891.2079	Fe	II	1	-	3d5.(6S).4s.4p.(3P°)	y 6P°7/2	62171.624	3d6.(5D).6d	6P5/2	115047.887
1891.338	Fe	III	25	-	3d5.(a 2F).4s	3F3	84672.08	3d5.(4F).4p	5D°2	137544.7
1891.525	Fe	III	120	-	3d5.(2P).4s	3P2	130857.17	3d5.(2P).4p	1D°2	183723.99
1891.723	Fe	III	8	-	3d5.(2P).4s	3P1	130862.08	3d5.(2P).4p	1D°2	183723.99
1891.7438	Fe	I	-	-	3d6.4s2	a 5D1	888.132	3d6.(3G).4s.4p.(3P°)	x 3F°2	53749.405
1891.903	Fe	III	35	-	3d5.(a 2D).4s	3D3	82383.08	3d5.(4F).4p	5G°4	135239.84
1892.072	Fe	III	85	-	3d5.(4F).4s	5F5	83138.66	3d5.(4F).4p	5F°4	135990.84
1892.073	Fe	II	2	-	3d6.(5D).4s	a 4D7/2	7955.3186	3d6.(3H).4p	z 4G°9/2	60807.239
1892.144	Fe	III	85	-	3d5.(4G).4s	5G5	63466.85	3d5.(4G).4p	5F°5	116316.85
1892.169	Fe	II	2	-	3d7	a 4P3/2	13673.2045	3d6.(3G).4p	x 4F°5/2	66522.31
1892.25	Fe	III	120	-	3d5.(4F).4s	5F4	83161.8	3d5.(4F).4p	5F°3	136008.9
1892.355	Fe	III	50	-	3d5.(2H).4s	3H5	88694.86	3d5.(2H).4p	1I°6	141539.28
1892.483	Fe	III	35	-	3d5.(4F).4s	5F2	83359.2	3d5.(a 2D).4p	1F°3	136200.07
1892.609	Fe	III	25	-	3d5.(a 2G).4s	3G3	89697.74	3d5.(4F).4p	3F°2	142534.85
1892.689	Fe	I	1	-	3d6.4s2	a 5D1	888.132	3d6.(3D).4s.4p.(3P°)	5F°2	53723.079
1892.753	Fe	III	6	-	3d5.(a 2D).4s	1D2	86847.15	3d5.(4F).4p	3G°3	139680.37
1892.853	Fe	I	1	-	3d6.4s2	a 5D0	978.074	3d7.(2P).4p	x 3S°1	53808.356
1892.897	Fe	III	65	-	3d5.(4F).4s	5F4	83161.8	3d5.(4F).4p	5F°4	135990.84
1892.9223	Fe	II	-	-	3d5.4s2	d 4P1/2	57578.49	3d6.(3F2).5p	4F°3/2	110406.879
1893.116	Fe	III	50	-	3d5.(b 2D).4s	3D2	105906.27	3d5.(b 2D).4p	3D°3	158729.33
1893.311	Fe	III	10	-	3d5.(4F).4s	5F1	83647.26	3d5.(4F).4p	5F°1	136464.8
1893.636	Fe	II	3	-	3d5.(6S).4s.4p.(3P°)	y 6P°7/2	62171.624	3d6.(5D).6d	6P7/2	114980.083
1893.727	Fe	III	4	-	3d5.(a 2D).4s	3D2	82411.15	3d5.(a 2D).4p	3D°1	135217.18
1893.978	Fe	III	390	-	3d5.(2I).4s	3I5	79860.75	3d5.(2I).4p	3H°4	132659.48
1894.0186	Fe	II	10	-	3d7	a 2H9/2	20805.7632	3d6.(1I).4p	w 2H°11/2	73603.537
1894.0319	Fe	II	-	-	3d5.4s2	d 4P3/2	57493.333	3d6.(3F1).5p	4D°5/2	110290.739
1894.256	Fe	III	120	-	3d5.(a 2F).4s	1F3	87902.06	3d5.(a 2G).4p	3F°3	140693.38
1894.515	Fe	III	35	-	3d5.(a 2D).4s	3D1	82495.15	3d5.(a 2D).4p	3D°2	135278.97
1894.689	Fe	III	25	-	3d5.(c 2D).4s	3D3	138852.91	3d5.(c 2D).4p	3F°4	191632.16

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