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
4023.1694	V	I	7	-	3d4.(3F2).4s	a 2F5/2	19026.326	3d4.(1G2).4p	t 2F°5/2	43875.329
4023.215	Sc	I	540	8	3d.4s.(3D).4p	4F°3/2	15672.5595	3d.4s.(3D).4d	4F3/2	40521.261
4023.23	Sm	II	285	4
4023.31	Re	I	210	3
4023.35	Gd	I	210	3
4023.3775	V	II	30	-	3d4	a 3G4	14556.0689	3d3.(4F).4p	z 3G°4	39403.7873
4023.427	V	I	3	-	3d4.(3F2).4s	a 2F5/2	19026.326	3d4.(1G2).4p	t 2F°7/2	43873.744
4023.43	Cr	I	10	-	3d5.(4P).4s	a 5P3	21840.8096	3d4.(3G).4s.4p.(3P°)	w 5F°3	46688.2265
4023.5421	Th	II	65	1	5f.6d.(1H°).7s	2H°11/2	22014.8788	5f.6d.(3G°).7p	11/2	46555.6
4023.5864	Ar	III	-	-	3s2.3p3.(2D°).3d	3P°1	214347.599	3s2.3p3.(2P°).4p	3S1	239194.033
4023.59	La	II	120	2	4f.(2F°5/2).6s1/2	(5/2,1/2)°3	14375.17	4f.(2F°7/2).6p3/2	(7/2,3/2)4	39221.65
4023.604	Cs	III	15	-	5s2.5p4.(1D2).6s	2[2]5/2	156698.493	5s2.5p4.(1D2).6p	2[3]°5/2	181544.785
4023.643	Sr	IV	-	-	4s2.4p4.(3P).4d	2P1/2	253231.79	4s2.4p4.(3P1).5p	2[2]°3/2	278078
4023.678	Sc	I	900	13	3d.4s2	2D5/2	168.3371	3d.4s.(3D).4p	2D°5/2	25014.19
4023.6789	Ti	I	25	-	3d3.(2D2).4s	a 3D2	17423.856	3d2.4s.(4F).5p	5D°2	42269.727
4023.7336	Cr	I	30	-	3d5.(4F).4s	a 5F3	31364.2327	3d5.(4F).4p	v 5G°3	56209.743
4023.7651	Th	II	-	-	5f2.(3F).7s	9/2	33384.4292	5f.7p2?	°9/2	54360.45
4023.77	In	III	25	-
4023.8152	Pt	II	15	-	5d8.6s	2G7/2	29030.529	5d8.(3F).6p	(4,1/2)°9/2	53875.543
4023.83	Ru	I	165	2	4d7.(a 4F).5s	a 5F4	1190.64	4d6.5s.(a 6D).5p	z 7D°3	26035.56
4023.858	O	II	-	-	2s2.2p2.(1D).3d	2F7/2	251222.19	2s2.2p2.(1D).4f D	2[2]°5/2	276066.88
4023.88	In	II	-	-	5s.5d	3D1	102088.72	5s.7p	3P°0	126932.875
4023.94	Ho	II	30	-
4023.973	He	I	7	-	1s.2p	1P°1	171134.896946	1s.7s	1S0	195978.895183
4024.03	Cr	I	1	-	3d4.4s2	b 3G5	27816.7783	3d4.(1I).4s.4p.(3P°)	y 3I°6	52660.475
4024.04	Br	II	50	1
4024.043	Ne	II	15	-	2s2.2p4.(3P).4s	2P1/2	283894.3965	2s2.2p4.(3P).5p	2P°3/2	308738.0108
4024.096	Fe	I	5	-	3d7.(2G).4s	a 3G3	22249.429	3d6.(3F2).4s.4p.(3P°)	x 3F°3	47092.712
4024.307	Ti	I	20	-	3d2.(3F).4s.4p.(3P°)	z 5F°4	17075.258	3d2.4s.(4F).4d	e 5H4	41917.1924
4024.424	V	I	2	-	3d4.(3D).4s	b 4D3/2	20813.108	45654o	2D°5/2	45654.368
4024.4688	Th	II	105	2	6d2.(3P).7s	4P5/2	9061.10354	6d2.(1G).7p	°7/2	39396.5553
4024.49	Ce	II	30	-	4f.(2F°).5d2.(3F)	4I°13/2	3793.634	4f.5d.(1G°).6p	11/2	28634.516
4024.552	Fe	II	-	-	3d6.(3D).4s	b 2D5/2	36252.931	3d6.(3P2).4p	z 2D°5/2	61093.406
4024.5648	Cr	I	15	-	3d5.(4P).4s	a 5P2	21847.8349	3d4.(3G).4s.4p.(3P°)	w 5F°3	46688.2265
4024.5709	Ti	I	450	7	3d2.4s2	a 3F4	386.874	3d2.(3F).4s.4p.(1P°)	y 3F°3	25227.222
4024.7248	Fe	I	75	1	3d6.(5D).4s.4p.(3P°)	z 5D°3	26140.179	3d6.(5D).4s (6D).4d	e 5G4	50979.579
4024.73	F	II	210	3	2s2.2p3.(4S°).3s	3S°1	182864.4	2s2.2p3.(4S°).3p	3P2	207703.79
4024.7414	Ti	I	85	1	3d2.(3F).4s.4p.(3P°)	z 5F°2	16875.124	3d2.4s.(4F).4d	e 5G2	41714.4115
4024.88	K	II	45	1	3p5.4p	1D2	188150.3	3p5.(2P°3/2).5s	2[3/2]°1	212988.6
4024.999	Fe	III	-	-	3d5.(a 2G).4s	1G4	93512.71	3d5.(4G).4p	3F°4	118350.42
4025.	S	IV	-	-	3s.3p.(1P°).3d	2P°3/2	278642.4	3s2.5d	2D5/2	303480.1
4025.0034	Cr	I	80	1	3d5.(4G).4s	a 5G3	20520.9029	3d5.(4G).4p	z 3H°4	45358.5837
4025.01	F	II	65	1	2s2.2p3.(4S°).3s	3S°1	182864.4	2s2.2p3.(4S°).3p	3P0	207702.04
4025.0762	Ti	I	45	1	3d3.(2D2).4s	a 3D1	17369.529	3d.4s2.4p	q 3D°2	42206.755
4025.1295	Ti	II	195	3	3d2.(3F).4s	a 2F7/2	4897.7179	3d2.(3F).4p	z 4G°7/2	29734.6206
4025.15	Ce	II	25	-	4f.(2F°).5d2.(3F)	2S°1/2	3508.47	4f.5d.(1D°).6p	1/2	31032.611
4025.19	Xe	II	4	-	5p4.(3P1).5d	2[1]3/2	107904.5	5p4.(1D2).6p	2[1]°1/2	132741.15
4025.221	C	I	25	-	2s2.2p.3s	3P°1	60352.6584	2s2.2p.5p	3P1	85188.967
4025.2245	Ti	I	55	1	3d3.(2D2).4s	a 3D3	17540.188	3d2.4s.(4F).5p	5D°3	42376.495
4025.287	Ni	II	-	-	3p6.3d9	2D5/2	0	3p6.3d8.(3P).4s	4P1/2	24835.93

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