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
4540.494	Ti	I	105	50	3d2.4s2	a 3F4	386.874	3d2.(3F).4s.4p.(3P°)	z 1F°3	22404.739
4540.865	Ti	I	85	43	3d3.(4F).4s	b 3F3	11639.8109	3d3.(4F).4p	w 3F°2	33655.869
4541.	Ti	I	30	14	3d3.(2G).4s	b 1G4	18287.554	3d3.(2D2).4p	w 1F°3	40302.957
4544.0164	Ti	II	300	151	3d2.(3P).4s	b 4P5/2	10024.8009	3d2.(3F).4p	z 2D°5/2	32025.5915
4544.314	Ti	III	15	7	3p6.3d.5p	3F°2	147931.47	3p6.3d.6s	3D2	169930.8
4544.45	Ti	VIII	15	8	3s2.3p3	2D°3/2	32190.5	3s2.3p3	2P°1/2	54189.2
4544.687	Ti	I	2500	1200	3d3.(4F).4s	a 5F2	6598.765	3d3.(4F).4p	y 5F°1	28596.313
4545.1342	Ti	II	255	125	3d3	a 2G9/2	9118.2849	3d2.(3F).4p	z 4F°7/2	31113.6764
4545.976	Ti	III	35	17	3p6.3d.5p	3D°3	147939.47	3p6.3d.6s	3D2	169930.8
4547.794	Ti	I	195	98	3d2.(3F).4s.4p.(3P°)	z 3D°2	20006.039	3d2.4s.(4F).4d	g 3F3	41988.5259
4548.11	Ti	I	135	70	3d2.(3F).4s.4p.(3P°)	z 3D°3	20126.062	3d2.4s.(4F).4d	g 3F4	42107.0545
4548.763	Ti	I	2500	1293	3d3.(4F).4s	a 5F3	6661.006	3d3.(4F).4p	y 5F°2	28638.841
4549.6216	Ti	II	4500	2157	3d3	a 2H11/2	12774.8168	3d2.(3F).4p	z 2G°9/2	34748.5062
4549.8127	Ti	II	165	81	3d3	a 4P5/2	9518.1516	3d2.(3F).4p	z 2F°7/2	31490.9177
4549.842	Ti	III	85	43	3p6.3d.5p	3D°3	147939.47	3p6.3d.5d	3F4	169912.11
4552.289	Ti	II	45	23	3d3	a 2G7/2	8997.7874	3d2.(3F).4p	z 4F°5/2	30958.5846
4552.454	Ti	I	3500	1735	3d3.(4F).4s	a 5F4	6742.756	3d3.(4F).4p	y 5F°3	28702.778
4553.398	Ti	I	135	69	3d2.(3F).4s.4p.(3P°)	z 1G°4	24694.892	3d2.4s.(2F).4d	f 1F3	46650.398
4555.069	Ti	I	270	134	3d2.(3F).4s.4p.(3P°)	z 3F°3	19421.58	3d2.4s.(2F).5s	3F3	41368.996
4555.456	Ti	III	70	35	3p6.3d.4d	1G4	136339.74	3p6.3d.4f	1G°4	158285.34
4555.484	Ti	I	2500	1378	3d3.(4F).4s	a 5F5	6842.962	3d3.(4F).4p	y 5F°4	28788.38
4555.777	Ti	III	40	21	3p6.3d.5p	3F°2	147931.47	3p6.3d.6s	3D1	169875.52
4557.854	Ti	I	210	102	3d2.(3F).4s.4p.(3P°)	z 3D°1	19937.855	3d2.4s.(4F).4d	g 3F2	41871.8642
4558.11	Ti	I	255	125	3d3.(4P).4s	c 3P2	18911.394	3d3.(4P).4p	r 3D°3	40844.151
4559.918	Ti	I	660	333	3d3.(4F).4s	b 3F4	11776.812	3d3.(4F).4p	w 3F°4	33700.884
4562.029	Ti	II	8	4	3d2.(1G).4p	z 2H°11/2	45908.6592	3d2.(3F).4d	e 2G9/2	67822.5867
4562.626	Ti	I	270	136	3d2.4s2	a 3F3	170.1328	3d2.(3F).4s.4p.(3P°)	z 1D°2	22081.189
4563.423	Ti	I	165	86	3d2.(3F).4s.4p.(3P°)	z 3F°4	19573.974	3d2.4s.(2F).5s	3F4	41481.207
4563.7575	Ti	II	2500	1179	3d3	a 2P1/2	9851.0145	3d2.(3F).4p	z 2D°3/2	31756.6406
4564.213	Ti	I	35	18	3d3.(4F).4s	b 3F4	11776.812	3d3.(4F).4p	w 3F°3	33680.248
4565.	Ti	XXI	15	7	1s.4s	1S0	47351600	1s.4p	1P°1	47373500
4566.651	Ti	II	70	35	3d2.(3P).4p	x 2D°5/2	44902.4455	3d2.(3F).4d	2P3/2	66794.2052
4568.324	Ti	II	165	84	3d2.(3P).4s	b 4P1/2	9872.899	3d2.(3F).4p	z 2D°3/2	31756.6406
4570.8	Ti	III	30	15	3p6.3d2	3P1	10603.6	3p6.3d2	1S0	32475.5
4570.902	Ti	I	1000	602	3d2.(3F).4s.4p.(3P°)	z 3F°2	19322.984	3d2.4s.(2F).5s	3F2	41194.378
4571.9713	Ti	II	10000	5077	3d3	a 2H9/2	12677.105	3d2.(3F).4p	z 2G°7/2	34543.3799
4572.064	Ti	I	135	67	3d2.(3F).4s.4p.(3P°)	z 3D°2	20006.039	3d2.4s.(4F).4d	g 3F2	41871.8642
4572.204	Ti	III	225	114	3p6.3d.5p	3D°2	147749.89	3p6.3d.5d	3F2	169615.12
4572.85	Ti	III	15	8	3p6.3d.5p	3P°1	148978.72	3p6.3d.5d	1D2	170840.8
4576.532	Ti	III	120	63	3p6.3d.5p	3F°4	148410.24	3p6.3d.6s	3D3	170254.75
4578.521	Ti	III	105	54	3p6.3d.4d	1S0	140019.24	3p6.3d.4f	1P°1	161854.24
4579.642	Ti	III	85	43	3p6.3d.5p	3D°3	147939.47	3p6.3d.5d	3F3	169769.13
4579.711	Ti	II	55	28	3d2.(3P).4p	y 4D°5/2	40581.6301	3d2.(3F).5s	e 4F7/2	62410.9628
4580.435	Ti	II	95	50	3d2.(3P).4s	b 4P3/2	9930.7766	3d2.(3F).4p	z 2D°3/2	31756.6406
4581.73	Ti	III	95	49	3p6.3d.5p	3F°3	148111.1	3p6.3d.6s	3D2	169930.8
4583.409	Ti	II	165	86	3d3	a 4P3/2	9395.802	3d2.(3F).4p	z 2F°5/2	31207.5111
4586.917	Ti	I	60	30	3d2.(3F).4s.4p.(3P°)	z 3F°4	19573.974	3d2.4s.(2F).5s	3F3	41368.996
4589.9466	Ti	II	1500	736	3d3	a 2P3/2	9975.9994	3d2.(3F).4p	z 2D°3/2	31756.6406
4591.603	Ti	I	55	28	3d2.(3F).4s.4p.(3P°)	z 3F°3	19421.58	3d2.4s.(2F).5s	3F2	41194.378
4595.5	Ti	III	15	7	3p6.3d2	3P2	10721.2	3p6.3d2	1S0	32475.5

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