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
4178.919	Sc	I	345	73	3d.4s.(3D).4p	4D°5/2	16141.0012	3d.4s.(3D).4d	2P3/2	40063.875
4179.723	Sc	I	120	24	3d.4s.(3D).4p	4F°7/2	15881.7082	3d.4s.(3D).4d	4D7/2	39799.959
4184.304	Sc	II	90	19	3p6.3d.5p	1D°2	66048.39	3p6.4s.4d	1D2	89940.27
4184.729	Sc	I	225	47
4186.421	Sc	I	540	131	3d.4s.(1D).4p	2D°5/2	16022.7219	3d.4s.(3D).4d	4G7/2	39902.698
4186.986	Sc	I	105	26	3d.4s.(1D).4p	2F°5/2	21032.732	3d.(2D).4p2.(3P)	4F5/2	44909.52
4187.605	Sc	I	525	129	3d.4s.(3D).4p	4F°7/2	15881.7082	3d.4s.(3D).4d	4D5/2	39754.983
4190.638	Sc	I	405	99	3d.4s.(1D).4p	2F°7/2	21085.829	3d.(2D).4p2.(3P)	2F7/2	44941.779
4193.528	Sc	I	480	117	3d.4s.(3D).4p	4D°3/2	16021.7788	3d.4s.(3D).4d	5/2	39861.348
4193.683	Sc	I	95	23	3d.4s.(1D).4p	2D°5/2	16022.7219	3d.4s.(3D).4d	5/2	39861.348
4195.1	Sc	I	180	51
4195.73	Sc	I	180	50
4196.451	Sc	I	90	25
4199.47	Sc	I	345	92	3d.4s.(1D).4p	2F°5/2	21032.732	3d.(2D).4p2.(3P)	2F5/2	44838.556
4204.518	Sc	I	255	69	3d.4s.(1D).4p	2D°5/2	16022.7219	3d.4s.(3D).4d	4D7/2	39799.959
4205.197	Sc	I	615	188	3d.4s.(3D).4p	4F°9/2	16026.5528	3d.4s.(3D).4d	4D7/2	39799.959
4206.781	Sc	I	225	68	3d.4s.(1D).4p	2D°3/2	16096.8834	3d.4s.(3D).4d	5/2	39861.348
4209.879	Sc	I	255	76	3d.4s.(3D).4p	4D°7/2	16210.814	3d.4s.(3D).4d	4G9/2	39957.75
4210.922	Sc	I	60	18
4212.318	Sc	I	150	46	3d.4s.(3D).4p	4D°3/2	16021.7788	3d.4s.(3D).4d	4D5/2	39754.983
4212.481	Sc	I	210	61	3d.4s.(1D).4p	2D°5/2	16022.7219	3d.4s.(3D).4d	4D5/2	39754.983
4216.083	Sc	I	135	44	3d.4s.(3D).4p	4D°1/2	16009.7432	3d.4s.(3D).4d	4D3/2	39721.755
4218.225	Sc	I	165	55	3d.4s.(3D).4p	4D°3/2	16021.7788	3d.4s.(3D).4d	4D3/2	39721.755
4218.396	Sc	I	150	50	3d.4s.(1D).4p	2D°5/2	16022.7219	3d.4s.(3D).4d	4D3/2	39721.755
4219.703	Sc	I	315	106	3d.4s.(3D).4p	4D°1/2	16009.7432	3d.4s.(3D).4d	4D1/2	39701.428
4221.383	Sc	I	55	19
4221.463	Sc	I	55	19
4221.848	Sc	I	375	125	3d.4s.(3D).4p	4D°3/2	16021.7788	3d.4s.(3D).4d	4D1/2	39701.428
4224.203	Sc	I	50	17
4224.847	Sc	I	95	32
4224.902	Sc	I	50	16
4225.54	Sc	I	135	48	3d.4s.(3D).4p	4D°5/2	16141.0012	3d.4s.(3D).4d	4D7/2	39799.959
4225.692	Sc	I	240	84	3d.4s.(1D).4p	2D°3/2	16096.8834	3d.4s.(3D).4d	4D5/2	39754.983
4225.779	Sc	III	285	100	3p6.5d	2D3/2	148130.03	3p6.6f	2F°5/2	171787.64
4227.459	Sc	I	90	32
4229.371	Sc	III	240	88	3p6.5d	2D5/2	148150.14	3p6.6f	2F°7/2	171787.64
4229.375	Sc	III	25	10	3p6.5d	2D5/2	148150.14	3p6.6f	2F°5/2	171787.64
4231.636	Sc	I	135	51	3d.4s.(1D).4p	2D°3/2	16096.8834	3d.4s.(3D).4d	4D3/2	39721.755
4231.915	Sc	I	240	83	3d2.(1G).4s	2G9/2	20236.877	3d2.(1G).4p	2F°7/2	43860.111
4232.422	Sc	I	40	14	3d2.(1G).4s	2G7/2	20239.65	3d2.(1G).4p	2F°7/2	43860.111
4233.591	Sc	I	210	75	3d.4s.(3D).4p	4D°5/2	16141.0012	3d.4s.(3D).4d	4D5/2	39754.983
4235.28	Sc	I	150	54	3d.4s.(1D).4p	2D°3/2	16096.8834	3d.4s.(3D).4d	4D1/2	39701.428
4237.799	Sc	I	195	73	3d2.(1G).4s	2G7/2	20239.65	3d2.(1G).4p	2F°5/2	43830.118
4238.053	Sc	I	195	72	3d.4s.(3D).4p	4D°7/2	16210.814	3d.4s.(3D).4d	4D7/2	39799.959
4239.552	Sc	I	70	27	3d.4s.(3D).4p	4D°5/2	16141.0012	3d.4s.(3D).4d	4D3/2	39721.755
4246.139	Sc	I	45	18	3d.4s.(3D).4p	4D°7/2	16210.814	3d.4s.(3D).4d	4D5/2	39754.983
4246.82	Sc	II	5500	2149	3p6.3d.4s	1D2	2540.95	3p6.3d.4p	1D°2	26081.34
4246.9	Sc	IVIII	10	4	1s2.2p2	3P1	754860	1s2.2p2	3P2	778400
4252.69	Sc	I	15	6	3d2.(3P).4s	2P1/2	20681.41	3d2.(3P).4p	2P°3/2	44189.284
4257.287	Sc	I	30	13

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