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
4365.33	Ti	III	20	10	3p6.3d.4f	3H°6	159269.53	3p6.3d.(2D3/2).5g	2[11/2]6	182170.72
4367.6521	Ti	II	315	148	3d3	b 2F7/2	20891.7898	3d2.(1G).4p	y 2G°9/2	43780.9533
4367.68	Ti	III	55	25	3p6.3d.4f	1F°3	159180.24	3p6.3d.(2D3/2).5g	2[7/2]4	182068.87
4368.56	Ti	III	15	6	3p6.3d.4f	3H°5	159128.94	3p6.3d.(2D3/2).5g	2[9/2]5	182013.32
4368.934	Ti	I	255	121	3d3.(2G).4s	b 1G4	18287.554	3d3.(2H).4p	3G°3	41170.006
4372.375	Ti	I	270	129	3d3.(2P).4s	a 1P1	20062.886	3d3.(2P).4p	1D°2	42927.337
4374.8162	Ti	II	495	236	3d2.(3P).4s	b 2P3/2	16625.2441	3d2.(1D).4p	y 2D°5/2	39476.9244
4376.93	Ti	III	15	7	3p6.3d.4d	1G4	136339.74	3p6.3d.4f	1F°3	159180.24
4377.77	Ti	III	15	7	3p6.3d.4d	3P2	135721.51	3p6.3d.4f	3F°3	158557.76
4378.08	Ti	III	8	4	3p6.3d.4f	1F°3	159180.24	3p6.3d.(2D3/2).5g	2[9/2]4	182014.92
4378.938	Ti	III	55	25	3p6.3d.4f	3D°1	159394.89	3p6.3d.(2D3/2).5g	2[5/2]2	182225.09
4380.734	Ti	III	55	25	3p6.3d.4f	3D°2	159403.91	3p6.3d.(2D3/2).5g	2[5/2]3	182224.72
4386.8466	Ti	II	1500	627	3d3	b 2F5/2	20951.7551	3d2.(1G).4p	y 2G°7/2	43740.7678
4388.54	Ti	I	165	79	3d2.(3F).4s.4p.(3P°)	z 3D°3	20126.062	3d2.4s.(4F).4d	3D3	42906.2727
4391.025	Ti	II	420	202	3d2.(3P).4s	b 4P3/2	9930.7766	3d2.(3F).4p	z 4D°5/2	32698.1022
4391.645	Ti	I	45	22	3d2.(3F).4s.4p.(3P°)	z 3D°2	20006.039	3d2.4s.(4F).4d	3D2	42770.1745
4393.922	Ti	I	1000	492	3d3.(2G).4s	b 1G4	18287.554	3d3.(2H).4p	y 1H°5	41039.87
4394.0588	Ti	II	255	123	3d3	a 2P1/2	9851.0145	3d2.(3F).4p	z 4D°3/2	32602.6265
4394.875	Ti	I	135	66	3d2.4s2	a 3P0	8436.618	3d2.(3P).4s.4p.(3P°)	v 3D°1	31184.01
4395.0312	Ti	II	2500	1238	3d2.(1D).4s	a 2D5/2	8744.3406	3d2.(3F).4p	z 2F°7/2	31490.9177
4395.465	Ti	I	35	16	3d3.(2G).4s	a 3G3	15108.111	3d3.(2D2).4p	u 3F°4	37852.437
4395.839	Ti	II	525	248	3d2.(3P).4s	b 4P5/2	10024.8009	3d2.(3F).4p	z 4D°7/2	32767.1961
4395.92	Ti	IV	25	12	3p6.4f	2F°5/2	236135.29	3p6.5d	2D5/2	258877.08
4397.327	Ti	IV	50	24	3p6.4f	2F°7/2	236142.3	3p6.5d	2D5/2	258877.08
4397.721	Ti	I	30	15	3d2.(3F).4s.4p.(3P°)	z 3D°3	20126.062	3d2.4s.(4F).4d	e 5P3	42858.7661
4398.292	Ti	II	180	83	3d2.(3P).4s	b 4P1/2	9872.899	3d2.(3F).4p	z 4D°3/2	32602.6265
4398.729	Ti	III	25	11	3p6.3d.5p	3D°3	147939.47	3p6.3d.5d	3P2	170666.94
4399.7652	Ti	II	1500	817	3d3	a 2P3/2	9975.9994	3d2.(3F).4p	z 4D°5/2	32698.1022
4400.57	Ti	III	20	10	3p6.3d.5p	1D°2	147212.77	3p6.3d.6s	3D2	169930.8
4400.58	Ti	I	420	199	3d3.(2D2).4s	b 1D2	20209.447	3d3.(2P).4p	1D°2	42927.337
4400.841	Ti	I	240	115	3d2.(3F).4s.4p.(3P°)	z 3D°1	19937.855	3d2.4s.(4F).4d	3D1	42654.3674
4402.53	Ti	III	5	2	3p6.3d.5p	3D°1	147562.14	3p6.3d.6s	1D2	170270.02
4403.451	Ti	IV	40	19	3p6.4f	2F°5/2	236135.29	3p6.5d	2D3/2	258838.48
4404.275	Ti	I	750	352	3d3.(2P).4s	b 3P2	18145.286	3d3.(4P).4p	r 3D°3	40844.151
4404.389	Ti	I	180	84	3d2.4s2	a 3P1	8492.422	3d2.(3P).4s.4p.(3P°)	v 3D°2	31190.669
4404.897	Ti	I	225	103	3d3.(2G).4s	a 3G4	15156.802	3d3.(2D2).4p	u 3F°4	37852.437
4405.68	Ti	I	285	134	3d2.4s2	a 3P1	8492.422	3d2.(3P).4s.4p.(3P°)	v 3D°1	31184.01
4406.197	Ti	III	30	14	3p6.3d.4f	3P°2	159991.54	3p6.3d.(2D5/2).5g	2[3/2]2	182680.53
4407.31	Ti	III	15	8	3p6.3d.4d	1G4	136339.74	3p6.3d.4f	3H°4	159022.93
4407.672	Ti	II	135	62	3d3	a 2P1/2	9851.0145	3d2.(3F).4p	z 4D°1/2	32532.3542
4408.7458	Ti	II	285	133	3d2.(1G).4p	z 2H°11/2	45908.6592	3d2.(3F).4d	e 2H11/2	68584.4792
4409.235	Ti	II	100	47	3d2.(3P).4s	b 4P5/2	10024.8009	3d2.(3F).4p	z 4D°5/2	32698.1022
4409.52	Ti	II	120	58	3d2.(3P).4s	b 4P3/2	9930.7766	3d2.(3F).4p	z 4D°3/2	32602.6265
4411.0724	Ti	II	1000	541	3d.4s2	c 2D3/2	24961.191	3d2.(1G).4p	x 2F°5/2	47625.0485
4411.929	Ti	II	135	63	3d2.(3P).4s	b 4P1/2	9872.899	3d2.(3F).4p	z 4D°1/2	32532.3542
4412.3305	Ti	II	135	66	3d2.(1G).4p	z 2H°9/2	45673.7641	3d2.(3F).4d	e 2H9/2	68331.1599
4412.422	Ti	I	165	77	3d2.4s2	a 1D2	7255.355	3d2.(3F).4s.4p.(1P°)	w 3D°3	29912.286
4414.096	Ti	I	105	48	3d2.(3F).4s.4p.(3P°)	z 3D°2	20006.039	3d2.4s.(4F).4d	3D1	42654.3674
4414.241	Ti	II	20	11	3d2.(3P).4p	y 4D°7/2	40798.4333	3d2.(3F).5s	e 2F7/2	63446.0264
4414.489	Ti	III	20	9	3p6.3d.5s	1D2	134557.84	3p6.4s.4p	1P°1	157204.16

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