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
4267.914	Sc	I	45	19	3d2.(3P).4s	2P1/2	20681.41	3d2.(3P).4p	2P°1/2	44105.43
4267.9199	Ba	II	765	330	4f	2F°5/2	48258.617	7g	2G7/2	71682.623
4268.0086	Ne	I	10	5	2s2.2p5.(2P°3/2).3p	2[1/2]1	148257.7898	2s2.2p5.(2P°3/2).7d	2[3/2]°2	171681.348
4268.02	Zr	I	40	16
4268.05	Ne	III	25	10	2s2.2p3.(4S°).4p	3P0	434359.09	2s2.2p3.(4S°).5s	3S°1	457782.4
4268.1	Ir	I	780	338	5d8.(3F).6s	b 4F7/2	7106.61	5d7.6s.(5F).6p	z 6D°7/2	30529.66
4268.103	Cu	II	-	-	3d8.(3F).4s.4p.(3P°)	5F°4	113302.823	3d9.(2D5/2).5d	2[9/2]5	136725.85349
4268.15	Fe	III	-	-	3d5.(4G).5s	5G6	181772.79	3d5.(4D).5p	5F°5	205195.34
4268.216	Ac	II	165	69	6d2	a 3F3	14949.177	6d.7p	y 3P°2	38371.617
4268.255	Ta	I	375	162	5d3.6s.(5F).6p	z 6G°7/2	20560.26	5d3.6s.(5F).7s	e 6F7/2	43982.43
4268.264	Dy	I	45	19	4f10.6s2	5I7	4134.222	4f9.(6H°).5d2.(3F) (8L°).6s	9L°7	27556.34
4268.57	Kr	II	15	5	4s2.4p4.(3P).5p	4D°3/2	138379.61	4s2.4p4.(3P).6s	2P3/2	161800.17
4268.6088	Th	II	-	-	5f.6d.(1G°).7p	7/2	36809.2811	5f2.7p?	°5/2	59299.137
4268.6376	V	I	70	31	3d4.(3H).4s	a 4H13/2	15062.959	3d4.(3H).4p	x 4H°13/2	38483.045
4268.7485	Fe	I	30	13	3d7.(2D2).4s	a 3D2	26623.735	3d7.(2P).4p	w 3P°1	50043.213
4268.7874	Cr	I	10	5	3d4.4s2	a 1I6	32097.2978	3d5.(2I).4p	y 1I°6	55516.562
4268.81	Kr	II	20	9	4s2.4p4.(3P).5p	4S°3/2	141720.955	4s2.4p4.(3P).5d	4F3/2	165140.18
4268.879	Sr	IV	3	1	4s2.4p4.(3P2).5d	2[2]5/2	327296.31	4s.4d.(3D).4p5.(2P°)	4F°7/2	350715.04
4268.901	Sc	I	50	21	3d2.(3P).4s	4P1/2	17226.025	3d.4s.(3D).5p	4P°3/2	40644.644
4268.916	Ti	I	60	25	3d2.(3F).4s.4p.(3P°)	z 5D°1	18482.774	3d2.4s.(4F).4d	e 5D1	41901.3771
4269.0197	C	I	7	3	2s2.2p.3s	1P°1	61981.83211	2s2.2p.5p	1D2	85399.833
4269.09	Pr	II	105	46
4269.249	Pt	I	10	5	5d8.6s2	1D2	26638.576	5d8.6s.(4F).6p	5F°1	50055.296
4269.2711	Cr	II	1	-	3d4.(a 3F).4s	a 4F3/2	31082.8842	3d4.(5D).4p	z 4D°3/2	54499.4907
4269.279	Mo	I	30	14	4d5.(4G).5s	a 3G5	21343.204	4d4.5s.(4H).5p	y 3G°5	44759.769
4269.421	Co	II	15	6	3d7.(2D2).4s	a 3D1	29268.777	3d7.(4F).4p	z 3D°1	52684.634
4269.5	La	II	720	313	4f.(2F°5/2).6s1/2	(5/2,1/2)°3	14375.17	4f.(2F°5/2).6p3/2	(5/2,3/2)4	37790.57
4269.54	Cr	I	-	-	3d5.(4D).4s	b 5D3	24303.9025	3d5.(6S).6p	w 7P°4	47719.18
4269.61	Os	I	180	79
4269.7223	Ne	I	10	5	2s2.2p5.(2P°3/2).3p	2[1/2]1	148257.7898	2s2.2p5.(2P°3/2).7d	2[1/2]°1	171671.928
4269.724	S	II	105	47	3s2.3p2.(3P).4p	4P°1/2	129787.83	3s2.3p2.(3P).4d	4D3/2	153201.95
4269.754	V	I	25	12	3d4.(3H).4s	a 4H7/2	14909.958	3d4.(3H).4p	x 4H°9/2	38323.924
4269.77	Pu	I	285	120
4269.81	Tl	III	20	8
4269.84	Ti	III	35	15	3p6.3d.4f	3H°4	159022.93	3p6.3d.(2D5/2).5g	2[11/2]5	182436.46
4269.84	Xe	II	3	1	5p4.(3P0).6s	2[0]1/2	101157.48	5p4.(3P1).6p	2[1]°1/2	124571.09
4269.9505	Cr	I	15	6	3d5.(4G).4s	a 3G4	24897.4635	3d4.(3H).4s.4p.(3P°)	y 3H°5	48310.35
4270.127	Ti	I	375	159	3d2.(3F).4s.4p.(3P°)	z 5D°4	18695.134	3d2.4s.(4F).4d	g 3F4	42107.0545
4270.19	Ce	II	80	35	4f.5d.(3H°).6s	4H°9/2	4523.033	4f.5d.(3H°).6p	9/2	28725.148
4270.2252	Ne	I	8	3	2s2.2p5.(2P°3/2).3p	2[1/2]1	148257.7898	2s2.2p5.(2P°3/2).7d	2[1/2]°0	171669.172
4270.24	Eu	II	330	143
4270.253	Rb	II	10	5	4p5.(2P°1/2).5p	2[3/2]1	163924.55	4p5.(2P°1/2).6s	2[1/2]°1	187335.72
4270.307	V	I	30	12	3d4.(3D).4s	b 4D7/2	20767.609	3d4.(3D).4p	4F°9/2	44178.537
4270.3166	V	I	35	16	3d3.4s2	2D25/2	14548.816	3d4.(3P2).4p	t 4D°5/2	37959.695
4270.329	Th	II	135	57	5f.6d.(3D°).7s	4D°7/2	15453.03596	5f.6d.(3H°).7p	5/2	39700.5832
4270.404	Sc	I	55	23
4270.415	Co	I	4	2	3p6.3d8.(3F).4s	a 2F5/2	8460.81	3p6.3d7.(4F).4s.4p.(3P°)	z 2F°7/2	31871.15
4270.566	Cl	II	150	64	3s2.3p3.(2D°).4p	3F3	147127.57	3s2.3p3.(2D°).5s	3D°2	170537.08
4270.629	V	II	-	-	3d3.(4P).4s	a 5P3	13741.6394	3d3.(4F).4p	z 5F°4	37150.6143
4270.69	Nb	I	135	60

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