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
1808.349	V	II	-	-	3d3.(2D2).4s	b 3D1	20522.148	3d2.(3P).4s.4p.(3P°)	y 1S°0	75821.22
1808.691	V	II	-	-	3d3.(4F).4s	a 3F3	8842.0507	3d3.(2F).4p	w 3G°4	64130.824
1809.337	V	II	10	-	3d4	b 3F22	13490.8843	3d2.(3F).4s.4p.(3P°)	u 3D°1	68759.426
1809.7434	V	II	8	-	3d4	a 3G5	14655.6082	3d2.(3F).4s.4p.(3P°)	v 3G°4	69912.025
1809.795	V	II	3	-	3d4	b 3F23	13542.6461	3d2.(3F).4s.4p.(3P°)	u 3D°2	68797.597
1809.854	V	IV	-	-	3p6.3d.4s	3D1	96196.1	3p6.3d.4p	3P°0	151449.1
1810.321	V	II	-	-	3d4	a 1D22	20980.926	3d2.(1D).4s.4p.(3P°)	u 3F°2	76220.22
1810.566	V	IV	-	-	3p6.3d.4s	3D1	96196.1	3p6.3d.4p	3P°1	151427
1810.581	V	II	3	-	3d3.(2D2).4s	b 3D2	20617.0735	3d3.(2D1).4p	t 3D°3	75847.967
1811.425	V	V	-	-	3p6.4d	2D5/2	294047.24	3p6.4f	2F°7/2	349252.4
1811.521	V	II	-	-	3d3.(4P).4s	a 5P2	13594.726	3d2.(3F).4s.4p.(3P°)	u 3D°2	68797.597
1812.1711	V	II	15	-	3d4	a 3G3	14461.7495	3d2.(3F).4s.4p.(3P°)	v 3G°3	69644.195
1812.19	V	III	-	-
1813.05	V	IV	-	-	3p6.3d.4s	3D2	96412.1	3p6.3d.4p	3P°2	151567.3
1813.854	V	II	5	-	3d3.(4F).4s	a 3F4	9097.8891	3d3.(2F).4p	w 3G°5	64229.178
1814.664	V	II	1	-	3d3.(2F).4s	c 3F2	30267.511	3d2.(3F).4s.4p.(1P°)	s 3F°3	85374.535
1814.941	V	II	5	-	3d3.(2D2).4s	b 3D2	20617.0735	3d3.(2D1).4p	t 3D°1	75716.036
1815.2726	V	II	5	-	3d4	a 3G4	14556.0689	3d2.(3F).4s.4p.(3P°)	v 3G°3	69644.195
1815.9316	V	II	6	-	3d3.(2F).4s	c 3F3	30306.389	3d2.(3F).4s.4p.(1P°)	s 3F°3	85374.535
1816.311	V	II	25	-	3d3.(4P).4s	a 5P3	13741.6394	3d2.(3F).4s.4p.(3P°)	u 3D°2	68797.597
1817.085	V	II	-	-	3d3.(4F).4s	a 3F4	9097.8891	3d3.(2F).4p	w 3G°4	64130.824
1817.676	V	IV	-	-	3p6.3d.4s	3D2	96412.1	3p6.3d.4p	3P°1	151427
1819.609	V	II	-	-	3d3.(2D2).4s	b 3D2	20617.0735	3d2.(3P).4s.4p.(3P°)	w 5D°3	75574.07
1822.8112	V	II	3	-	3d3.(2F).4s	c 3F2	30267.511	3d2.(3F).4s.4p.(1P°)	s 3F°2	85127.827
1823.642	V	II	3	-	3d3.(2F).4s	c 3F2	30267.511	3d2.(3P).4s.4p.(3P°)	u 3P°2	85102.69
1824.116	V	II	2	-	3d4	a 1S20	19902.609	3d2.(3P).4s.4p.(3P°)	x 3S°1	74723.163
1825.836	V	IV	-	-	3p6.3d.4s	3D3	96798	3p6.3d.4p	3P°2	151567.3
1828.8953	V	II	3	-	3d3.(2F).4s	c 3F4	30318.5317	3d2.(3F).4s.4p.(1P°)	t 3G°5	84996.354
1830.3789	V	II	30	-	3d3.(4P).4s	c 3P1	20089.6495	3d2.(3P).4s.4p.(3P°)	x 3S°1	74723.163
1830.4	V	VIII	4	-	3s2.3p4	3P1	6007.8	3s2.3p4	1S0	60641
1831.15	V	III	-	-
1831.64	V	III	-	-
1833.5762	V	II	15	-	3d4	b 3F24	13608.9393	3d2.(3F).4s.4p.(3P°)	v 3F°4	68147.179
1837.76	V	II	-	-	3d4	b 3F22	13490.8843	3d2.(3F).4s.4p.(3P°)	v 3F°3	67904.995
1838.8297	V	II	2	-	3d4	d 3F14	30613.91	3d2.(3F).4s.4p.(1P°)	t 3G°5	84996.354
1838.908	V	II	35	-	3d3.(4P).4s	c 3P2	20343.0477	3d2.(3P).4s.4p.(3P°)	x 3S°1	74723.163
1839.5084	V	II	15	-	3d4	b 3F23	13542.6461	3d2.(3F).4s.4p.(3P°)	v 3F°3	67904.995
1839.5304	V	II	3	-	3d3.(2F).4s	c 3F3	30306.389	3d2.(3F).4s.4p.(1P°)	t 3G°4	84668.08
1839.945	V	II	-	-	3d3.(2F).4s	c 3F4	30318.5317	3d2.(3F).4s.4p.(1P°)	t 3G°4	84668.08
1842.69	V	II	-	-	3d4	a 3P21	11514.7845	3d2.(3F).4s.4p.(3P°)	x 5D°0	65782.459
1843.422	V	II	3	-	3d4	b 3F22	13490.8843	3d2.(3F).4s.4p.(3P°)	v 3F°2	67737.759
1845.07	V	III	-	-
1847.164	V	II	-	-	3d3.(2D2).4s	b 1D2	25191.0356	3d3.(2D1).4p	u 1F°3	79327.627
1847.4588	V	II	4	-	3d3.(2F).4s	c 3F2	30267.511	3d2.(3F).4s.4p.(1P°)	t 3G°3	84395.911
1848.2211	V	II	15	-	3d3.(2D2).4s	b 3D2	20617.0735	3d2.(3P).4s.4p.(3P°)	x 3S°1	74723.163
1848.78	V	II	1	-	3d3.(2F).4s	c 3F3	30306.389	3d2.(3F).4s.4p.(1P°)	t 3G°3	84395.911
1850.69	V	III	-	-
1850.9502	V	II	2	-	3d4	d 3F13	30641.7674	3d2.(3F).4s.4p.(1P°)	t 3G°4	84668.08
1852.01	V	III	-	-
1853.57	V	IV	4	-	3p6.3d2	1S0	42462.1	3p6.3d.4s	3D2	96412.1

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