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
7484.33	Ar	I	10	-	3s2.3p5.(2P°3/2).4p	2[3/2]1	106087.2598	3s2.3p5.(2P°3/2).4d	2[5/2]°2	119444.83
7484.56	Hf	I	45	-
7484.58	Ti	III	20	-	3p6.3d.5d	1P1	168343.62	3p6.3d.5f	1D°2	181700.72
7484.69	Cr	I	10	-	3d4.(5D).4s.4p.(1P°)	y 5D°1	41289.1133	3d4.4s.5s	g 5D0	54646.13
7485.5	Th	I	-	-	5f.6d.7s2	3G°5	15490.077832	5f.6d.7s.7p	5H4	25405.16237
7485.74	Mo	I	135	-	4d5.(6S).5p	z 7P°4	26320.42	4d5.(6S).6s	e 7S3	39675.532
7485.79	Ru	I	840	3	4d7.(a 4F).5p	z 5G°3	30537.06	4d7.(a 4F).6s	e 5F2	43892.09
7485.899	V	I	7	-	3d4.(3D).4s	b 4D3/2	20813.108	3d3.(2P).4s.4p.(3P°)	2D°5/2	34167.882
7486.01	Pt	I	25	-	5d8.6s2	1G4	21967.101	5d8.6s.(4F).6p	a 5D°3	35321.637
7486.11	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 3D°3	31322.613	3d6.(5D).4s (6D).5s	e 5D4	44677.006
7486.298	Hg	II	-	-	5d10.7p	2P°3/2	111971.464	5d10.7d	2D3/2	125325.531
7486.57	Ce	II	-	-	4f2.(3F).5d	2H11/2	20554.596	4f2.(3F4).6p1/2	°9/2	33908.193
7486.661	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 7D4	43163.326	3d6.4s.(6D).6p	7D°4	56516.744
7486.75	Cr	I	15	-	3d5.(4F).4s	a 5F5	31393.2968	3d4.(3F1).4s.4p.(3P°)	y 5G°6	44746.259
7486.862	Kr	I	15	-	4s2.4p5.(2P°3/2).5p	2[5/2]3	92294.4012	4s2.4p5.(2P°3/2).7s	2[3/2]°2	105647.4536
7486.908	Pd	I	120	-	4d9.(2D5/2).5p	2[7/2]°3	35451.443	4d9.(2D5/2).6s	2[5/2]3	48804.413
7487.4	Pr	III	25	-
7487.7171	Th	II	2	-	6d2.(1G).7s	9/2	10379.12308	5f.(2F°).6d2.(3F)	°9/2	17722.98541
7487.9733	Th	I	20	-	5f.6d.7s2	3F°2	8243.602091	6d3.(2F).7s	1F3	21594.67329
7488.075	Ba	I	555	2	6s.5d	3D3	9596.533	5d.6p	3F°3	22947.423
7488.08	V	I	7	-	3d3.4s.(5F).5s	f 4F9/2	39596.988	52947o	p 2G°9/2	52947.956
7488.169	Th	II	2	-	6d3	4P3/2	15236.63833	5f.(2F°).6d2.(1G)	°5/2	35156.9127
7488.697	Ni	I	4	-	3d9.(2D).4p	3D°1	30912.817	3d9.(2D3/2).5s	2[3/2]2	44262.599
7488.8712	Ne	I	645	2	2s2.2p5.(2P°3/2).3p	2[1/2]1	148257.7898	2s2.2p5.(2P°3/2).3d	2[3/2]°2	161607.2609
7489.155	F	I	165	1	2s2.2p4.(3P).3s	2P1/2	105056.28	2s2.2p4.(3P).3p	2S°1/2	118405.27
7489.579	Ti	I	1500	6	3d3.(2H).4s	a 3H5	18141.265	3d3.(4F).4p	w 3G°4	31489.476
7489.6145	Th	I	6	-	5f.6d.7s2	3H°4	7795.275291	6d3.(2H).7s	1H5	21143.42198
7490.1092	Th	II	2	-	6d.(2D).7s2	5/2	4113.35932	5f.6d.(3P°).7s	4P°5/2	17460.62698
7490.2	Tm	I	330	1	4f13.(2F°7/2).6s.6p.(3P°2)	(7/2,2)3/2	19132.245	4f13.(2F°7/2).6s.7s.(3S1)	(7/2,1)°5/2	32479.326
7490.309	Mn	II	4	-	3d5.(2D).4s	d 3D2	62572.199	3d5.(4D).4p	y 3P°2	75919.107
7490.52	I	I	55	-	5s2.5p4.(3P2).5d	2[1]3/2	66355.093	5s2.5p4.(1D2).6p	2[1]°1/2	79701.591
7490.752	Mn	II	4	-	3d5.(2D).4s	c 1D2	65567.061	3d5.(a 2D).4p	z 1D°2	78913.18
7490.8302	V	I	4	-	3d4.(5D).4s	a 6D9/2	2424.809	3d4.(3F2).4s	b 4F9/2	15770.789
7491.36	Ti	I	25	-	3d3.(4F).4s	a 5F3	6661.006	3d2.(3F).4s.4p.(3P°)	z 3D°2	20006.039
7491.37	Ti	IV	40	-	3p6.5f	2F°7/2	275861.94	3p6.6d	2D5/2	289206.93
7491.408	Ne	II	75	-	2s2.2p4.(3P).4p	4P°3/2	290583.1503	2s2.2p4.(3P).5s	4P1/2	303928.0756
7491.426	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 7D3	43434.627	3d6.4s.(6D9/2).4f	2[5/2]°2	56779.538
7491.6481	Fe	I	25	-	3d7.(4F).4p	y 5F°1	34692.148	3d7.(4F).5s	e 5F2	48036.673
7491.71	Mn	II	25	-	3d5.(6S).5d	5D4	100682.58	3d5.(6S).6f	5F°5	114026.99
7491.92	Ti	III	15	-	3p6.3d.5d	3S1	168932.83	3p6.3d.5f	3P°1	182276.75
7492.102	Ne	II	255	1	2s2.2p4.(3P).3d	4P3/2	280989.5229	2s2.2p4.(3P).4p	2P°1/2	294333.192
7492.23	Xe	I	35	-	5p5.(2P°3/2).6p	2[5/2]3	78403.061	5p5.(2P°1/2).5d	2[5/2]°3	91746.564
7493.08	W	I	20	-	5d4.6s2	3G4	16431.31	5d4.6s.(6D).6p	7D°5	29773.34
7493.15	Pa	I	10000	32
7493.2	Pr	III	20	-
7493.216	Sc	II	50	-	3p6.3d.5p	3D°3	66583.86	3p6.3d.5d	3F3	79925.59
7493.289	Cu	II	1	-	3d9.(2D5/2).6p	2[7/2]°3	138401.956	3d9.(2D5/2).7d	2[7/2]3	151743.558
7493.58	Kr	I	4	-	4s2.4p5.(2P°3/2).5p	2[5/2]2	92307.3786	4s2.4p5.(2P°3/2).5d	2[3/2]°1	105648.434
7494.15	Kr	I	6	-	4s2.4p5.(2P°3/2).5p	2[5/2]2	92307.3786	4s2.4p5.(2P°3/2).7s	2[3/2]°2	105647.4536
7494.2536	Th	III	4	-	5f.7s	°3	2527.0955	5f2	3F3	20840.48853

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