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
3461.87	Ca	II	6	-
3468.48	Ca	I	3	-	3p6.4s.4p	3P°0	15157.901	3p6.4s.7s	3S1	43980.767
3474.76	Ca	I	4	-	3p6.4s.4p	3P°1	15210.063	3p6.4s.7s	3S1	43980.767
3485.61	Ca	II	3	-
3487.6	Ca	I	4	-	3p6.4s.4p	3P°2	15315.943	3p6.4s.7s	3S1	43980.767
3495.16	Ca	II	4	-
3537.77	Ca	III	1000	-	3s2.3p5.4s	3P°1	243930.44	3s2.3p5.4p	3S1	272188.7
3583.659	Ca	III	20	-	3s2.3p5.(2P°3/2).4d	2[1/2]°1	323003.56	3s2.3p5.(2P°1/2).4f	2[5/2]2	350900.04
3624.11	Ca	I	765	-	3p6.4s.4p	3P°0	15157.901	3p6.4s.5d	3D1	42743.002
3630.75	Ca	I	795	-	3p6.4s.4p	3P°1	15210.063	3p6.4s.5d	3D2	42744.716
3630.97	Ca	I	55	-	3p6.4s.4p	3P°1	15210.063	3p6.4s.5d	3D1	42743.002
3644.41	Ca	I	1000	-	3p6.4s.4p	3P°2	15315.943	3p6.4s.5d	3D3	42747.387
3644.77	Ca	I	165	-	3p6.4s.4p	3P°2	15315.943	3p6.4s.5d	3D2	42744.716
3644.99	Ca	I	15	-	3p6.4s.4p	3P°2	15315.943	3p6.4s.5d	3D1	42743.002
3669.14	Ca	VI	6	-	3s2.3p3	4S°3/2	0	3s2.3p3	2D°5/2	27246.6
3669.32	Ca	III	6	-	3s2.3p5.(2P°3/2).4d	2[3/2]°2	323655.06	3s2.3p5.(2P°1/2).4f	2[5/2]2	350900.04
3673.418	Ca	I	30	-	3p6.3d.4s	3D1	20335.36	3p6.4s.8f	3F°2	47550.214
3675.29	Ca	I	4	-	3p6.3d.4s	3D2	20349.26	3p6.4s.8f	3F°3	47550.271
3675.295	Ca	I	60	-	3p6.3d.4s	3D2	20349.26	3p6.4s.8f	3F°2	47550.214
3678.21	Ca	I	5	-	3p6.3d.4s	3D3	20371	3p6.4s.8f	3F°4	47550.371
3678.227	Ca	I	6	-	3p6.3d.4s	3D3	20371	3p6.4s.8f	3F°3	47550.271
3678.235	Ca	I	90	-	3p6.3d.4s	3D3	20371	3p6.4s.8f	3F°2	47550.214
3683.7	Ca	II	25	-
3686.62	Ca	VII	30	-	3s2.3p2	1D2	21864	3s2.3p2	1S0	48981.4
3690.878	Ca	III	20	-	3s2.3p5.(2P°3/2).4d	2[3/2]°2	323655.06	3s2.3p5.(2P°1/2).4f	2[5/2]3	350741.19
3694.11	Ca	II	35	-
3694.36	Ca	II	9	-
3706.03	Ca	II	270	-	3p6.4p	2P°1/2	25191.51	3p6.5s	2S1/2	52166.93
3725.4	Ca	VI	7	-	3s2.3p3	4S°3/2	0	3s2.3p3	2D°3/2	26835.1
3736.9	Ca	II	360	-	3p6.4p	2P°3/2	25414.4	3p6.5s	2S1/2	52166.93
3739.38	Ca	II	15	-
3748.35	Ca	I	90	-	3p6.3d.4s	3D1	20335.36	3p6.4s.7f	3F°2	47006.194
3750.29	Ca	I	8	-	3p6.3d.4s	3D2	20349.26	3p6.4s.7f	3F°3	47006.28
3750.303	Ca	I	150	-	3p6.3d.4s	3D2	20349.26	3p6.4s.7f	3F°2	47006.194
3753.34	Ca	I	9	-	3p6.3d.4s	3D3	20371	3p6.4s.7f	3F°4	47006.4
3753.352	Ca	I	8	-	3p6.3d.4s	3D3	20371	3p6.4s.7f	3F°3	47006.28
3753.364	Ca	I	225	-	3p6.3d.4s	3D3	20371	3p6.4s.7f	3F°2	47006.194
3755.67	Ca	II	20	-
3758.39	Ca	II	30	-
3761.608	Ca	III	30	-	3s2.3p5.4s	3P°0	245611.88	3s2.3p5.4p	3S1	272188.7
3810.02	Ca	III	9	-	3s2.3p5.(2P°3/2).4d	2[7/2]°3	324660.47	3s2.3p5.(2P°1/2).4f	2[5/2]2	350900.04
3823.759	Ca	III	20	-	3s2.3p5.(2P°3/2).4d	2[7/2]°3	324660.47	3s2.3p5.(2P°1/2).4f	2[7/2]4	350805.32
3833.189	Ca	III	40	-	3s2.3p5.(2P°3/2).4d	2[7/2]°3	324660.47	3s2.3p5.(2P°1/2).4f	2[5/2]3	350741.19
3870.48	Ca	I	120	-	3p6.3d.4s	3D1	20335.36	3p6.4s.6f	3F°2	46164.644
3872.54	Ca	I	9	-	3p6.3d.4s	3D2	20349.26	3p6.4s.6f	3F°3	46164.785
3872.56	Ca	I	225	-	3p6.3d.4s	3D2	20349.26	3p6.4s.6f	3F°2	46164.644
3875.78	Ca	I	10	-	3p6.3d.4s	3D3	20371	3p6.4s.6f	3F°4	46164.971
3875.8	Ca	I	360	1	3p6.3d.4s	3D3	20371	3p6.4s.6f	3F°3	46164.785
3875.826	Ca	I	7	-	3p6.3d.4s	3D3	20371	3p6.4s.6f	3F°2	46164.644
3889.1	Ca	I	50	-

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