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
2614.4945	Fe	I	-	-	3d7.(4F).4s	a 5F3	7728.06	3d6.(3F2).4s.4p.(3P°)	x 5G°2	45964.957
2614.5839	Fe	II	2	-	3d6.(3G).4s	a 4G9/2	25805.327	3d6.(3F2).4p	y 4G°7/2	64040.891
2614.78	Fe	I	1	-	3d7.(4F).4s	a 3F2	12968.554	3d7.(2D2).4p	v 3F°2	51201.289
2614.8711	Fe	II	4	-	3d6.(3F2).4s	b 4F7/2	22810.3459	3d6.(3H).4p	z 4G°5/2	61041.734
2614.912	Fe	II	1	-	3d6.(3G).4s	a 4G5/2	26055.412	3d6.(3F2).4p	z 2F°7/2	64286.354
2614.944	Fe	I	1	-	3d6.4s2	a 3H4	19788.251	3d6.(3H).4s.4p.(1P°)	3G°5	58018.561
2614.9822	Fe	II	2	-	3d6.(3F2).4p	y 2D°5/2	67000.53	3d6.(5D).5d	4D3/2	105230.291
2615.074	Fe	II	-	-	3d6.(5D).4p	z 4F°5/2	45079.9019	3d6.(5D).4d	e 6F5/2	83308.241
2615.158	Fe	II	-	-	3d6.(3G).4p	x 4F°3/2	66612.659	3d6.(3F2).4d	4P3/2	104839.99
2615.279	Fe	II	-	-	3d6.(3G).4p	x 4G°9/2	65696.053	3d6.(3H).4d	4G7/2	103921.637
2615.4651	Fe	II	-	-	3d6.(3D).4p	w 4F°5/2	72238.564	3d6.(3G).4d	2D3/2	110461.272
2615.748	Fe	II	-	-	3d6.(3D).4s	b 4D5/2	31387.9788	3d6.(3G).4p	y 2F°7/2	69606.567
2615.826	Fe	II	-	-	3d6.(3F2).4s	b 4F5/2	22939.3512	3d6.(3H).4p	z 4H°7/2	61156.827
2615.85	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 7D°3	19757.032	3d6.(5D).4s (4D).4d	i 5D2	57974.137
2615.879	Fe	I	-	-	3d7.(2G).4s	a 3G3	22249.429	3d6.(3F2).4s.4p.(1P°)	r 3G°4	60466.164
2615.984	Fe	II	-	-	3d6.(3H).4p	z 2H°9/2	65556.271	3d6.(3H).4d	4G9/2	103771.342
2616.529	Fe	II	-	-	3d6.(3F2).4p	y 2G°9/2	64831.951	3d6.(3G).5s	f 4G7/2	103039.222
2616.738	Fe	II	-	-	3d6.(3F2).4p	y 2D°3/2	67273.833	3d6.(3F2).4d	4D1/2	105477.924
2616.865	Fe	II	-	-	3d5.4s2	4F9/2	73393.771	3d6.(3H).5p	4H°11/2	111595.869
2616.887	Fe	III	-	-	3d5.(a 2D).4s	3D1	82495.15	3d5.(4D).4p	5F°1	120697.39
2616.936	Fe	II	-	-	3d6.(1D2).4p	v 2F°7/2	78137.404	3d5.4s.(5S).4d	6D5/2	116338.649
2617.148	Fe	III	5	-	3d5.(a 2G).4s	1G4	93512.71	3d5.(2I).4p	1H°5	131710.73
2617.32	Fe	II	-	-	3d5.4s2	4F3/2	73637.285	3d6.(3F2).5p	2F°5/2	111833.063
2617.383	Fe	II	-	-	3d5.4s2	b 4G11/2	54232.201	3d5.(4G).4s.4p.(3P°)	v 4F°9/2	92426.967
2617.61713	Fe	II	240	-	3d6.(3G).4p	x 4G°11/2	65580.065	3d6.(3H).4d	4G9/2	103771.342
2617.723	Fe	II	-	-	3d6.(3D).4p	w 4F°5/2	72238.564	3d6.(3G).4d	4F5/2	110428.305
2617.918	Fe	III	-	-	3d5.(a 2F).4s	3F4	84159.77	3d5.(4P).4p	3D°3	122346.75
2618.0179	Fe	I	2	-	3d7.(4F).4s	a 5F3	7728.06	3d6.(3F2).4s.4p.(3P°)	x 5G°3	45913.497
2618.2809	Fe	II	-	-	3d6.(3G).4p	y 4H°13/2	66411.712	3d6.(5D).5d	6G11/2	104593.292
2618.398	Fe	II	-	-	3d6.(3D).4p	w 4D°1/2	72429.675	3d6.(3G).4d	4F3/2	110609.548
2618.453	Fe	II	-	-	3d6.(3F2).4s	b 4F7/2	22810.3459	3d6.(3H).4p	z 4H°9/2	60989.444
2618.635	Fe	II	-	-	3d6.(3G).4p	y 4H°9/2	66589.042	3d6.(3H).4d	2I11/2	104765.459
2618.7105	Fe	I	-	-	3d6.4s2	a 5D4	0	3d7.(4F).4p	y 3D°3	38175.355
2618.8489	Fe	I	-	-	3d7.(2G).4s	a 3G4	21999.13	3d6.(3F2).4s.4p.(1P°)	3F°3	60172.464
2619.07373	Fe	II	25	-	3d6.(3F2).4s	b 4F9/2	22637.195	3d6.(3H).4p	z 4G°9/2	60807.239
2619.1053	Fe	II	1	-	3d6.(3H).4p	z 2G°7/2	62322.445	3d6.(3F2).5s	e 2F7/2	100492.025
2619.6127	Fe	II	2	-	3d6.(3P1).4s	c 2P1/2	54063.358	3d6.(5D).5p	4P°3/2	92225.549
2619.848	Fe	I	1	-	3d7.(4F).4s	a 5F1	8154.714	3d7.(4P).4p	w 5P°2	46313.537
2619.8486	Fe	II	-	-	3d6.(3G).4p	y 4H°11/2	66463.542	3d6.(3H).4d	2I13/2	104622.308
2620.051	Fe	II	-	-	3d6.(3G).4p	y 4H°7/2	66672.336	3d6.(5D).5d	6D5/2	104828.163
2620.1715	Fe	II	10	-	3d6.(3F2).4s	b 4F5/2	22939.3512	3d6.(3P2).4p	z 2D°5/2	61093.406
2620.2428	Fe	II	2	-	3d6.(3P1).4s	c 2P1/2	54063.358	3d6.(3P1).4p	u 2D°3/2	92216.391
2620.40832	Fe	II	20	-	3d6.(5D).4s	a 6D3/2	862.6118	3d6.(5D).4p	z 6D°3/2	39013.216
2620.69492	Fe	II	30	-	3d6.(3F2).4s	b 4F7/2	22810.3459	3d6.(3H).4p	z 4G°7/2	60956.781
2620.8291	Fe	II	-	-	3d6.(3G).4p	x 4F°3/2	66612.659	3d6.(5D).5d	6D1/2	104757.143
2620.884	Fe	II	-	-	3d5.4s2	b 4G7/2	54283.236	3d5.(4G).4s.4p.(3P°)	v 4F°9/2	92426.967
2620.903	Fe	II	-	-	3d6.(3G).4s	a 4G9/2	25805.327	3d6.(3F2).4p	y 4G°9/2	63948.803
2621.1106	Fe	II	-	-	3d6.(3F2).4p	y 2D°3/2	67273.833	3d6.(3F2).4d	4G5/2	105414.186
2621.66881	Fe	II	95	-	3d6.(5D).4s	a 6D1/2	977.0498	3d6.(5D).4p	z 6D°1/2	39109.3161
2622.2506	Fe	II	-	-	3d6.(3G).4p	x 4F°3/2	66612.659	3d6.(3P2).4d	2P1/2	104736.462

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