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
2709.655	S	II	10	-	3s2.3p2.(3P).3d	2D3/2	133360.86	3s2.3p2.(3P0).5f	2[3]°5/2	170254.81
2711.	S	X	1	-	2s.2p4	2S1/2	608784	2s.2p4	2P1/2	645660
2711.881	S	IV	10	-	3s.3p.(3P°).4p	2S1/2	308761	3s.3p.(3P°).4d	2P°1/2	345624.7
2712.41	S	V	1	-	3p.4s	3P°1	421056.8	3p.4p	3P1	457913.5
2713.116	S	II	15	-	3s2.3p2.(1D).4p	2F°5/2	140230.1	3s2.3p2.(1D).6s	2D3/2	177077.02
2713.334	S	III	9	-	3s2.3p.4p	3D2	170068.73	3s2.3p.4d	3D°3	206912.65
2714.302	S	II	10	-	3s2.3p2.(3P).4p	2D°3/2	130641.11	3s2.3p2.(1D).4d	2D3/2	167472.42
2716.215	S	II	15	-	3s2.3p2.(3P).3d	2D5/2	133814.84	3s2.3p2.(3P1).5f	2[4]°7/2	170620
2717.757	S	II	9	-	3s2.3p2.(3P).4p	4P°5/2	130134.16	3s2.3p2.(3P).5d	4F7/2	166918.27
2718.882	S	III	25	-	3s2.3p.4p	3D1	169771.43	3s2.3p.4d	3D°1	206540.39
2719.76	S	II	10	-	3s2.3p2.(1D).4p	2F°7/2	140319.23	3s2.3p2.(1D).6s	2D5/2	177076.28
2721.444	S	III	20	-	3s2.3p.4p	3P2	173193.14	3s2.3p.5s	3P°1	209927.43
2724.467	S	IV	9	-	3s.3p.(3P°).3d	2P°3/2	264882.8	3s.3p.(3P°).4p	2D5/2	301576.4
2724.969	S	II	15	-	3s2.3p2.(1D).4s	2D3/2	121528.72	3s2.3p2.(3P).5p	2D°3/2	158215.59
2726.852	S	III	30	-	3s2.3p.4p	3S1	174037.69	3s2.3p.5s	3P°2	210699.24
2727.437	S	II	10	-	3s2.3p2.(3P).4p	2P°1/2	133268.68	3s2.3p2.(3P).5d	2D3/2	169922.27
2729.817	S	II	6	-	3s2.3p2.(3P).4p	4P°3/2	129858.18	3s2.3p2.(3P).6s	4P5/2	166479.82
2730.29	S	II	20	-	3s2.3p2.(3P).4p	2P°3/2	133399.97	3s2.3p2.(3P).5d	2D5/2	170015.23
2730.78	S	V	1	-	3p.4s	3P°1	421056.8	3p.4p	3P0	457665.5
2731.103	S	III	30	-	3s2.3p.4p	3D2	170068.73	3s2.3p.4d	3D°2	206673.11
2736.503	S	IV	6	-	3s.3p.(3P°).4p	2D3/2	301109.8	3s.3p.(3P°).4d	4F°5/2	337641.6
2737.243	S	II	10	-	3s2.3p2.(3P).4p	2P°3/2	133399.97	3s2.3p2.(3P).5d	2D3/2	169922.27
2737.543	S	IV	20	-	3s.3p.(3P°).4p	2S1/2	308761	3s.3p.(3P°).4d	2P°3/2	345278.9
2739.1	S	V	10	-	3p.4s	3P°2	421943.4	3p.4p	3P2	458440.9
2740.151	S	II	6	-	3s2.3p2.(3P).3d	2D5/2	133814.84	3s2.3p2.(3P0).5f	2[3]°7/2	170298.18
2741.027	S	III	20	-	3s2.3p.4p	3D2	170068.73	3s2.3p.4d	3D°1	206540.39
2745.017	S	II	6	-	3s2.3p2.(3P).4p	2P°1/2	133268.68	3s2.3p2.(3P).5d	2P1/2	169687.52
2745.8	S	XV	1	-	1s.3s	3S1	23193163	1s.3p	3P°0	23229571
2748.904	S	II	10	-	3s2.3p2.(1D).4p	2D°5/2	140708.89	3s2.3p2.(1D).6s	2D5/2	177076.28
2750.549	S	II	20	-	3s2.3p2.(3P).4p	4P°5/2	130134.16	3s2.3p2.(3P).6s	4P5/2	166479.82
2751.995	S	II	9	-	3s2.3p2.(1D).4p	2D°3/2	140750.34	3s2.3p2.(1D).6s	2D3/2	177077.02
2752.543	S	II	10	-	3s2.3p2.(3P).4p	2D°5/2	131187.19	3s2.3p2.(1D).4d	2D5/2	167506.39
2756.117	S	IV	15	-	3s.3p.(3P°).4s	4P°1/2	263097.1	3s.3p.(3P°).4p	4S3/2	299369.3
2756.878	S	III	35	-	3s2.3p.4p	3D3	170650.55	3s2.3p.4d	3D°3	206912.65
2759.531	S	IV	3	-	3s.3p.(3P°).3d	2P°3/2	264882.8	3s.3p.(3P°).4p	2D3/2	301109.8
2761.353	S	II	10	-	3s2.3p2.(3P).4p	4P°1/2	129787.83	3s2.3p2.(3P).6s	4P3/2	165991.35
2761.751	S	IV	3	-	3s.3p.(3P°).4p	2D3/2	301109.8	3s.3p.(3P°).4d	2D°5/2	337308.1
2763.293	S	II	6	-	3s2.3p2.(3P).4p	2D°5/2	131187.19	3s2.3p2.(3P).5d	4D5/2	167364.98
2766.73	S	II	9	-	3s2.3p2.(3P).4p	4P°3/2	129858.18	3s2.3p2.(3P).6s	4P3/2	165991.35
2771.447	S	II	10	-	3s2.3p2.(3P).4p	2P°1/2	133268.68	3s2.3p2.(3P).5d	2P3/2	169340.39
2771.951	S	IV	15	-	3s.3p.(3P°).4p	2D5/2	301576.4	3s.3p.(3P°).4d	4F°5/2	337641.6
2772.73	S	IV	9	-	3s.3p.(3P°).3d	2P°1/2	265055.1	3s.3p.(3P°).4p	2D3/2	301109.8
2774.266	S	II	6	-	3s2.3p2.(1S).4s	2S1/2	136328.79	3s2.3p2.(1D2).4f	2[1]°3/2	172363.71
2775.258	S	III	25	-	3s2.3p.4s	3P°1	146737.55	3s2.3p.4p	1S0	182759.09
2779.286	S	V	1	-	3p.4s	3P°2	421943.4	3p.4p	3P1	457913.5
2781.546	S	II	6	-	3s2.3p2.(3P).4p	2P°3/2	133399.97	3s2.3p2.(3P).5d	2P3/2	169340.39
2782.258	S	II	6	-	3s2.3p2.(3P).4p	4P°1/2	129787.83	3s2.3p2.(3P).6s	4P1/2	165719.23
2782.79	S	IV	3	-	3s.3p.(3P°).4p	2D5/2	301576.4	3s.3p.(3P°).4d	4F°3/2	337501
2783.05	S	IV	1	-	3s.3p.(3P°).4s	4P°3/2	263448.1	3s.3p.(3P°).4p	4S3/2	299369.3
2783.07	S	IV	1	-	3s.3p.(3P°).4p	2D3/2	301109.8	3s.3p.(3P°).4d	2D°3/2	337030.8

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