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
640.2583	Al	III	6	-	2p6.3p	2P°1/2	53682.93	2p6.8s	2S1/2	209869.89
641.2176	Al	III	6	-	2p6.3p	2P°3/2	53916.6	2p6.8s	2S1/2	209869.89
642.4	Al	IX	6	-	2s2.3s	2S1/2	1501020	2s.2p.(3P°).3s	4P°1/2	1656680
643.679	Al	VI	6	-	2s2.2p3.(4S°).3p	3P1	986643	2s2.2p3.(2D°).3d	3P°0	1142000
644.3345	Al	III	6	-	2p6.3p	2P°1/2	53682.93	2p6.7d	2D3/2	208881.83
644.841	Al	VI	6	-	2s2.2p3.(4S°).3p	3P1	986643	2s2.2p3.(2D°).3d	3P°1	1141720
645.103	Al	VI	6	-	2s2.2p3.(4S°).3p	3P2	986706	2s2.2p3.(2D°).3d	3P°1	1141720
645.306	Al	III	6	-	2p6.3p	2P°3/2	53916.6	2p6.7d	2D3/2	208881.83
645.349	Al	VI	6	-	2s2.2p3.(4S°).3p	3P0	986765	2s2.2p3.(2D°).3d	3P°1	1141720
646.009	Al	V	55	-	2s2.2p4.(1D).3d	2G7/2	955751	2s2.2p4.(1D2).4f	2[4]°9/2	1110551
648.353	Al	VI	6	-	2s2.2p3.(4S°).3p	3P1	986643	2s2.2p3.(2D°).3d	3P°2	1140880
648.618	Al	VI	6	-	2s2.2p3.(4S°).3p	3P2	986706	2s2.2p3.(2D°).3d	3P°2	1140880
651.204	Al	V	225	-	2s2.2p4.(1D).3d	2G7/2	955751	2s2.2p4.(1D2).4f	2[5]°9/2	1109315
653.66	Al	V	10	-	2s2.2p4.(3P).3d	4F7/2	918757	2s2.2p4.(3P1).4f	2[3]°7/2	1071742
655.3	Al	V	20	-	2s2.2p4.(3P).3d	4F5/2	919901	2s2.2p4.(3P0).4f	2[3]°7/2	1072500
655.564	Al	V	150	-	2s2.2p4.(3P).3d	4F7/2	918757	2s2.2p4.(3P1).4f	2[4]°9/2	1071297
656.12	Al	VI	6	-	2s2.2p3.(2D°).3d	3P°2	1140880	2s.2p4.(2D).3s	3D3	1293290
656.9	Al	VIII	6	-	2s2.2p.4d	3D°3	1847470	2s.2p2.(4P).4d	3F4	1999710
658.42	Al	V	2	-	2s2.2p4.(3P).3d	4F5/2	919901	2s2.2p4.(3P1).4f	2[3]°5/2	1071778
658.56	Al	V	135	-	2s2.2p4.(3P).3d	4F3/2	920675	2s2.2p4.(3P0).4f	2[3]°5/2	1072522
660.	Al	VIII	6	-	2s2.2p.4d	3D°2	1846150	2s.2p2.(4P).4d	3F3	1997660
660.36	Al	V	150	-	2s2.2p4.(3P).3d	4F5/2	919901	2s2.2p4.(3P1).4f	2[4]°7/2	1071331
660.964	Al	V	225	-	2s2.2p4.(3P).3d	4F9/2	917612	2s2.2p4.(3P2).4f	2[5]°11/2	1068906
661.803	Al	V	105	-	2s2.2p4.(3P).3d	4F3/2	920675	2s2.2p4.(3P1).4f	2[3]°5/2	1071778
663.72	Al	V	10	-	2s2.2p4.(3P).3d	2F7/2	921075	2s2.2p4.(3P1).4f	2[3]°7/2	1071742
664.804	Al	V	105	-	2s2.2p4.(3P).3d	4F9/2	917612	2s2.2p4.(3P2).4f	2[4]°9/2	1068032
665.675	Al	V	195	-	2s2.2p4.(3P).3d	2F7/2	921075	2s2.2p4.(3P1).4f	2[4]°9/2	1071297
665.8	Al	VIII	6	-	2s2.2p.4d	3D°3	1847470	2s.2p2.(4P).4d	3F3	1997660
665.938	Al	V	195	-	2s2.2p4.(3P).3d	4F7/2	918757	2s2.2p4.(3P2).4f	2[5]°9/2	1068921
667.156	Al	V	150	-	2s2.2p4.(3P).3d	2F5/2	922610	2s2.2p4.(3P0).4f	2[3]°7/2	1072500
667.944	Al	V	105	-	2s2.2p4.(3P).3d	4P1/2	921415.4	2s2.2p4.(3P1).4f	2[2]°3/2	1071130
668.26	Al	V	2	-	2s2.2p4.(3P).3d	4P3/2	922132.8	2s2.2p4.(3P1).4f	2[3]°5/2	1071778
669.72	Al	V	55	-	2s2.2p4.(3P).3d	4F7/2	918757	2s2.2p4.(3P2).4f	2[4]°7/2	1068072
669.92	Al	V	20	-	2s2.2p4.(3P).3d	4P5/2	923227.2	2s2.2p4.(3P0).4f	2[3]°7/2	1072500
670.06	Al	X	6	-	1s2.2s.3d	1D2	1992340	1s2.2p.3d	1D°2	2141580
670.144	Al	III	225	-	2p6.3p	2P°1/2	53682.93	2p6.7s	2S1/2	202921.6
670.5	Al	V	6	-	2s2.2p4.(1S).3p	2P°3/2	917463	2s2.2p4.(3P).4d	2D5/2	1066610
670.546	Al	V	45	-	2s2.2p4.(3P).3d	2F5/2	922610	2s2.2p4.(3P1).4f	2[3]°7/2	1071742
670.977	Al	V	105	-	2s2.2p4.(3P).3d	4P3/2	922132.8	2s2.2p4.(3P1).4f	2[2]°5/2	1071169
671.198	Al	III	450	-	2p6.3p	2P°3/2	53916.6	2p6.7s	2S1/2	202921.6
673.104	Al	V	90	-	2s2.2p4.(1D).3d	2P3/2	960868	2s2.2p4.(1D2).4f	2[2]°5/2	1109433
673.325	Al	V	150	-	2s2.2p4.(3P).3d	4P5/2	923227.2	2s2.2p4.(3P1).4f	2[3]°7/2	1071742
674.269	Al	V	45	-	2s2.2p4.(3P).3d	4F5/2	919901	2s2.2p4.(3P2).4f	2[3]°7/2	1068207
674.53	Al	V	35	-	2s2.2p4.(3P).3d	4F5/2	919901	2s2.2p4.(3P2).4f	2[3]°5/2	1068149
674.88	Al	V	20	-	2s2.2p4.(3P).3d	4F5/2	919901	2s2.2p4.(3P2).4f	2[4]°7/2	1068072
675.2	Al	V	35	-	2s2.2p4.(3P).3d	4P5/2	923227.2	2s2.2p4.(3P1).4f	2[4]°7/2	1071331
675.336	Al	V	65	-	2s2.2p4.(1D).3d	2S1/2	960415	2s2.2p4.(1D2).4f	2[1]°1/2	1108492
675.42	Al	V	6	-	2s2.2p4.(1S).3p	2P°1/2	917403	2s2.2p4.(3P).4d	2D3/2	1065460
675.69	Al	V	6	-	2s2.2p4.(1S).3p	2P°3/2	917463	2s2.2p4.(3P).4d	2D3/2	1065460
675.938	Al	V	45	-	2s2.2p4.(3P).3d	4P5/2	923227.2	2s2.2p4.(3P1).4f	2[2]°5/2	1071169

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