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
749.56035	B	V	-	-	3p	2P°1/2	2439195.6697	4s	2S1/2	2572607.2098
749.59254	B	V	-	-	3s	2S1/2	2439199.6964	4p	2P°1/2	2572605.5062
749.7	B	V	20	-	3d	2D5/2	2439286.00322	4f	2F°7/2	2572648.3642
749.78973	B	V	-	-	3d	2D3/2	2439263.40188	4p	2P°3/2	2572634.1274
749.79063	B	V	-	-	3p	2P°3/2	2439263.5145	4d	2D3/2	2572634.0793
749.86356	B	V	-	-	3d	2D5/2	2439286.00322	4f	2F°5/2	2572643.5973
749.91681	B	V	-	-	3d	2D5/2	2439286.00322	4p	2P°3/2	2572634.1274
749.94172	B	V	-	-	3p	2P°3/2	2439263.5145	4s	2S1/2	2572607.2098
749.95067	B	V	-	-	3d	2D3/2	2439263.40188	4p	2P°1/2	2572605.5062
758.476	B	III	105	-	1s2.2p	2P°1/2	48358.335	1s2.3s	2S1/2	180201.92
758.668	B	III	195	-	1s2.2p	2P°3/2	48392.435	1s2.3s	2S1/2	180201.92
767.7	B	IV	-	-	1s.3s	1S0	1891772	1s.5p	1P°1	2022009.1
770.8	B	II	6	-	1s2.2s.2p	1P°1	73396.51	1s2.2p.3p	1S0	203130
772.4	B	IV	5	-	1s.3p	3P°2	1892223	1s.5d	3D2	2021686.5
775.1376	B	II	-	-	1s2.2s.2p	3P°0	37335.54	1s2.2s.4s	3S1	166344.89
775.21	B	II	-	-	1s2.2s.2p	3P°1	37341.65	1s2.2s.4s	3S1	166344.89
775.29	B	II	-	-	1s2.2s.2p	3P°2	37357.8	1s2.2s.4s	3S1	166344.89
778.	B	V	3	-	4f	2F°7/2	2572648.3642	8g	2G9/2	2701243.17597
790.	B	IV	1	-	1s.3p	3P°1	1892223	1s.5s	3S1	2018812.4
798.84	B	IV	-	-	1s.3d	1D2	1896828	1s.5p	1P°1	2022009.1
799.63	B	IV	-	-	1s.3d	3D2	1896682	1s.5f	1F°3	2021739.8
799.66	B	IV	4	-	1s.3d	3D1	1896682	1s.5f	3F°2	2021739.1
800.57	B	IV	-	-	1s.3d	1D2	1896828	1s.5f	3F°2	2021739.1
800.6	B	IV	-	-	1s.3d	1D2	1896828	1s.5f	1F°3	2021739.8
805.5	B	IV	-	-	1s.3d	3D3	1896682	1s.5p	3P°2	2020748.6
805.69	B	II	-	-	1s2.2p2	3P2	98933.26	1s2.2p.4d	3D°1,2,3	223041.1
807.81	B	IV	-	-	1s.3p	1P°1	1898218	1s.5p	1P°1	2022009.1
809.15	B	II	2	-	1s2.2s.2p	1P°1	73396.51	1s2.2p.3p	1D2	196979.6
809.6	B	IV	2	-	1s.3p	1P°1	1898218	1s.5d	1D2	2021727.1
817.	B	IV	-	-	1s.3p	1P°1	1898218	1s.5s	1S0	2020638.6
836.5	B	II	-	-	1s2.2p2	1D2	102362.77	1s2.2p.4d	1D°2	221876.4
852.192	B	II	-	-	1s2.2s.2p	3P°1	37341.65	1s2.2s.3d	1D2	154686.12
852.309	B	II	-	-	1s2.2s.2p	3P°2	37357.8	1s2.2s.3d	1D2	154686.12
852.821	B	II	-	-	1s2.2s.2p	1P°1	73396.51	1s2.2s.6d	1D2	190654.4
857.7	B	II	-	-	1s.2p3	5S°2	1641433	1s.2p2.3s	5P1,2,3	1758024
864.08	B	II	2	-	1s2.2s.2p	1P°1	73396.51	1s2.2p.3p	1P1	189127.98
866.3	B	V	3	-	4f	2F°7/2	2572648.3642	7g	2G9/2	2688121.31191
868.4	B	II	-	-	1s2.2s.2p	1P°1	73396.51	1s2.2s.6s	1S0	188550
882.537	B	II	15	-	1s2.2s.2p	3P°1	37341.65	1s2.2s.3d	3D2	150649.68
882.55	B	II	-	-	1s2.2s.2p	3P°1	37341.65	1s2.2s.3d	3D1	150649.68
882.676	B	II	-	-	1s2.2s.2p	3P°2	37357.8	1s2.2s.3d	3D2	150649.68
882.679	B	II	15	-	1s2.2s.2p	3P°2	37357.8	1s2.2s.3d	3D3	150649.68
893.445	B	II	-	-	1s2.2s.2p	1P°1	73396.51	1s2.2s.5d	1D2	185323.18
924.5945	B	II	-	-	1s2.2s.2p	1P°1	73396.51	1s2.2s.5s	1S0	181552.03
949.51	B	III	-	-	1s2.3s	2S1/2	180201.92	1s2.7p	2P°1/2	285519.29
973.291	B	II	-	-	1s2.2p2	1D2	102362.77	1s2.2p.3d	1P°1	205107
976.9177	B	II	-	-	1s2.2s2	1S0	0	1s2.2p2	1D2	102362.77
978.943	B	II	1	-	1s2.2s.2p	1P°1	73396.51	1s2.2s.4d	1D2	175547.01
984.645	B	II	2	-	1s2.2p2	3P1	98919.87	1s2.2p.3d	3D°2	200481.9
984.657	B	II	-	-	1s2.2p2	3P1	98919.87	1s2.2p.3d	3D°1	200478.1

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