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
2698.696	P	IV	25	-	3s.3p	3P°1	68146.48	3s.3p	1P°1	105190.42
2724.764	P	IV	6000	-
2728.77	P	IV	8000	-
2729.12	P	IV	4000	-
2733.28	P	IV	30	-	3s.3p	3P°2	68615.17	3s.3p	1P°1	105190.42
2739.309	P	IV	10000	-
2739.872	P	IV	5000	-
2740.223	P	IV	4000	-
2895.241	P	III	4500	-
2961.	P	V	5500	-
2961.242	P	IV	3500	-
2978.55	P	V	8000	-
3175.09	P	V	9000	-	2p6.4s	2S1/2	272959.27	2p6.4p	2P°3/2	304445.28
3186.186	P	III	3000	-
3204.04	P	V	5500	-	2p6.4s	2S1/2	272959.27	2p6.4p	2P°1/2	304160.87
3219.307	P	III	3000	-	3s2.4p	2P°1/2	141376.91	3s2.4d	2D3/2	172430.49
3233.536	P	III	1500	-	3s2.4p	2P°3/2	141513.63	3s2.4d	2D3/2	172430.49
3233.602	P	III	3500	-	3s2.4p	2P°3/2	141513.63	3s2.4d	2D5/2	172429.81
3308.92	P	II	990	-
3347.736	P	IV	4000	-	3s.4s	3S1	226898.14	3s.4p	3P°2	256760.46
3364.467	P	IV	3500	-	3s.4s	3S1	226898.14	3s.4p	3P°1	256611.97
3371.122	P	IV	2500	-	3s.4s	3S1	226898.14	3s.4p	3P°0	256553.36
3413.543	P	IV	1500	-
3419.34	P	II	870	-
3425.	P	II	720	-
3556.546	P	III	2500	-
3577.526	P	III	1000	-
3733.393	P	IV	1000	-
3744.236	P	III	1500	-	3s.3p.(3P°).4s	4P°3/2	184639.75	3s.3p.(3P°).4p	4S3/2	211339.88
3802.032	P	III	2000	2	3s.3p.(3P°).4s	4P°5/2	185045.62	3s.3p.(3P°).4p	4S3/2	211339.88
3895.056	P	III	1500	5	3s.3p.(3P°).4s	4P°3/2	184639.75	3s.3p.(3P°).4p	4P5/2	210306.05
3904.812	P	III	1500	5	3s.3p.(3P°).4s	4P°1/2	184453.79	3s.3p.(3P°).4p	4P3/2	210055.97
3914.314	P	III	1500	5
3922.703	P	III	810	3	3s.3p.(3P°).4s	4P°1/2	184453.79	3s.3p.(3P°).4p	4P1/2	209939.2
3933.382	P	III	795	3	3s.3p.(3P°).4s	4P°3/2	184639.75	3s.3p.(3P°).4p	4P3/2	210055.97
3951.537	P	III	1000	6	3s.3p.(3P°).4s	4P°3/2	184639.75	3s.3p.(3P°).4p	4P1/2	209939.2
3957.641	P	III	1500	9	3s.3p.(3P°).4s	4P°5/2	185045.62	3s.3p.(3P°).4p	4P5/2	210306.05
3978.307	P	III	2000	17
3997.214	P	III	960	10	3s.3p.(3P°).4s	4P°5/2	185045.62	3s.3p.(3P°).4p	4P3/2	210055.97
4057.44	P	III	600	17	3s2.3d	2D3/2	116874.56	3s2.4p	2P°3/2	141513.63
4059.312	P	III	1000	34	3s2.3d	2D5/2	116885.87	3s2.4p	2P°3/2	141513.63
4080.084	P	III	1500	69	3s2.3d	2D3/2	116874.56	3s2.4p	2P°1/2	141376.91
4083.18	P	V	1500	60
4087.	P	IIII	10	1	1s2.3p	2P°1/2	2846080	1s2.3d	2D3/2	2870540
4094.95	P	V	1000	54
4178.48	P	II	3000	608
4222.195	P	III	2500	898	3s2.4s	2S1/2	117835.95	3s2.4p	2P°3/2	141513.63
4246.72	P	III	1500	529	3s2.4s	2S1/2	117835.95	3s2.4p	2P°1/2	141376.91
4249.656	P	IV	885	352	3s.4s	1S0	233997.96	3s.4p	1P°1	257522.66
4288.6	P	II	420	190

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