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
4913.615	Ti	I	1000	817	3d3.(2G).4s	a 3G3	15108.111	3d3.(2G).4p	y 3H°4	35454.052
4914.315	Ti	III	10	9	3p6.3d.5p	3D°1	147562.14	3p6.3d.5d	3D1	167905.19
4915.23	Ti	I	315	231	3d3.(2G).4s	a 3G5	15220.393	3d3.(2G).4p	y 3H°5	35559.648
4916.85	Ti	II	15	10	3d2.(3F).4s	a 2F5/2	4628.6571	3d.4s2	c 2D3/2	24961.191
4917.781	Ti	I	15	11	3d2.(3F).4s.4p.(3P°)	z 3G°4	21588.495	3d2.4s.(4F).4d	e 5H4	41917.1924
4919.861	Ti	I	1500	968	3d3.(2D2).4s	a 3D2	17423.856	3d3.(2D2).4p	u 3F°3	37743.962
4921.765	Ti	I	1500	1159	3d3.(2D2).4s	a 3D3	17540.188	3d3.(2D2).4p	u 3F°4	37852.437
4925.4	Ti	I	285	209	3d3.(2G).4s	a 3G4	15156.802	3d3.(2G).4p	y 3H°4	35454.052
4925.89	Ti	II	10	8	3d2.(3F).4s	a 2F7/2	4897.7179	3d.4s2	c 2D5/2	25192.965
4926.151	Ti	I	225	166	3d3.(4F).4s	a 5F2	6598.765	3d2.(1D).4s.4p.(3P°)	x 3F°3	26892.936
4928.337	Ti	I	990	733	3d3.(2G).4s	b 1G4	18287.554	3d3.(2H).4p	z 3I°5	38572.699
4928.878	Ti	I	20	14	3d3.(4F).4s	a 5F4	6742.756	3d2.(1D).4s.4p.(3P°)	x 3F°4	27025.659
4929.533	Ti	III	10	8	3p6.3d.5p	3D°2	147749.89	3p6.3d.5d	3D2	168030.15
4930.735	Ti	III	10	8	3p6.3d.5p	3F°2	147931.47	3p6.3d.5d	3D3	168206.79
4932.674	Ti	III	9	7	3p6.3d.5p	3D°3	147939.47	3p6.3d.5d	3D3	168206.79
4937.727	Ti	I	180	138	3d3.(4F).4s	a 5F1	6556.833	3d2.(1D).4s.4p.(3P°)	x 3F°2	26803.42
4938.036	Ti	I	8	6	3d2.(3F).4s.4p.(3P°)	z 5G°4	16106.076	3d2.4s.(4F).5s	e 5F5	36351.365
4938.291	Ti	I	420	319	3d3.(2H).4s	a 1H5	20795.603	3d3.(2H).4p	y 1H°5	41039.87
4940.969	Ti	I	25	18	3d2.(3F).4s.4p.(3P°)	z 5G°3	15975.631	3d2.4s.(4F).5s	e 5F4	36208.929
4941.306	Ti	I	25	18	3d3.(4F).4s	a 5F3	6661.006	3d2.(1D).4s.4p.(3P°)	x 3F°3	26892.936
4941.569	Ti	I	180	136	3d3.(2D2).4s	a 3D2	17423.856	3d3.(2D2).4p	u 3F°2	37654.69
4943.066	Ti	I	15	9	3d2.4s2	a 1D2	7255.355	3d2.(1D).4s.4p.(3P°)	x 3D°3	27480.066
4944.04	Ti	III	15	10	3p6.3d.5p	3F°2	147931.47	3p6.3d.5d	3G3	168152.2
4944.351	Ti	I	35	25	3d2.(3F).4s.4p.(3P°)	z 3F°3	19421.58	3d3.(4F).5s	f 3F3	39641.021
4946.	Ti	III	9	7	3p6.3d.5p	3D°3	147939.47	3p6.3d.5d	3G3	168152.2
4946.186	Ti	I	9	7	3d2.(3F).4s.4p.(3P°)	z 3F°4	19573.974	3d3.(4F).5s	f 3F4	39785.923
4947.97	Ti	I	55	42	3d3.(4F).4s	a 5F2	6598.765	3d2.(1D).4s.4p.(3P°)	x 3F°2	26803.42
4948.188	Ti	I	100	73	3d3.(2D2).4s	a 3D3	17540.188	3d3.(2D2).4p	u 3F°3	37743.962
4950.104	Ti	III	15	12	3p6.3d.5p	3F°3	148111.1	3p6.3d.5d	3G4	168307.06
4958.277	Ti	I	135	104	3d2.4s2	a 1D2	7255.355	3d2.(1D).4s.4p.(3P°)	x 3D°2	27418.029
4960.1	Ti	III	3	3	3p6.3d.5p	3D°2	147749.89	3p6.3d.5d	3D1	167905.19
4961.36	Ti	III	10	9	3p6.3d.4d	1P1	129253.41	3p6.3d.5p	1P°1	149403.52
4963.65	Ti	III	2	1	3p6.3d.4d	1F3	127790.57	3p6.3d.5p	3F°2	147931.47
4964.716	Ti	I	240	183	3d2.(3F).4s.4p.(3P°)	z 5G°2	15877.081	3d2.4s.(4F).5s	e 5F2	36013.597
4966.028	Ti	I	45	35	3d3.(2D2).4s	a 3D2	17423.856	3d3.(2G).4p	v 3G°3	37555.058
4967.299	Ti	I	35	28	3d2.4s2	a 3F2	0	3d2.(3F).4s.4p.(3P°)	z 3D°3	20126.062
4968.568	Ti	I	330	247	3d2.(3F).4s.4p.(3P°)	z 5G°3	15975.631	3d2.4s.(4F).5s	e 5F3	36096.542
4970.156	Ti	I	5	4	3d3.(2D2).4s	a 3D3	17540.188	3d3.(2D2).4p	u 3F°2	37654.69
4971.194	Ti	III	10	9	3p6.3d.5p	3F°4	148410.24	3p6.3d.5d	3G5	168520.52
4973.029	Ti	I	225	172	3d2.(3F).4s.4p.(3P°)	z 5G°4	16106.076	3d2.4s.(4F).5s	e 5F4	36208.929
4974.79	Ti	III	2	2	3p6.3d.5p	3F°3	148111.1	3p6.3d.5d	3D3	168206.79
4975.342	Ti	I	570	443	3d3.(2D2).4s	b 1D2	20209.447	3d3.(2D2).4p	w 1F°3	40302.957
4976.04	Ti	III	4	3	3p6.3d.5p	3D°3	147939.47	3p6.3d.5d	3D2	168030.15
4977.728	Ti	I	285	216	3d2.(3F).4s.4p.(3P°)	z 5G°5	16267.48	3d2.4s.(4F).5s	e 5F5	36351.365
4978.187	Ti	I	840	643	3d2.(3F).4s.4p.(3P°)	z 5G°2	15877.081	3d2.4s.(4F).5s	e 5F1	35959.109
4979.257	Ti	I	50	37	3d3.(2D2).4s	a 3D3	17540.188	3d3.(2G).4p	v 3G°4	37617.894
4981.355	Ti	II	15	13	3d3	b 2D23/2	12628.8455	3d2.(3F).4p	z 4D°5/2	32698.1022
4981.731	Ti	I	5000	3935	3d3.(4F).4s	a 5F5	6842.962	3d3.(4F).4p	y 5G°6	26910.709
4982.79	Ti	II	20	14	3d2.(3F).4s	a 2F7/2	4897.7179	3d.4s2	c 2D3/2	24961.191
4983.1554	Ti	II	135	101	3d.(2D).4s.4p.(3P°)	y 4P°3/2	56249.2448	3d2.(3P).4d	4F5/2	76311.242

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