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
537.078	K	VII	-	-	3s.3p.3d	4F°5/2	334828	3p2.3d	4D5/2	521021
537.661	K	VII	-	-	3s.3p.3d	4F°5/2	334828	3p2.3d	4D3/2	520819
539.73	K	III	-	-	3s2.3p5	2P°3/2	0	3s2.3p4.(1D).3d	2P3/2	185276
539.736	K	VII	-	-	3s.3p.3d	4F°7/2	335745	3p2.3d	4D5/2	521021
540.095	K	I	-	-	3p6.4s	2S1/2	0	3p5.4s.(1P°).5s	2P°1/2	185153
540.673	K	VII	-	-	3s.3p.(3P°).3d	2F°7/2	396853	3p2.(3P).3d	2F7/2	581812
541.125	K	VII	-	-	3s.3p.3d	4D°5/2	366662	3p2.3d	4P3/2	551458
541.315	K	VII	-	-	3s.3p.3d	4F°9/2	336960	3p2.3d	4D7/2	521696
542.289	K	VII	-	-
542.455	K	I	-	-	3p6.4s	2S1/2	0	3p5.4s.(1P°).5s	2P°3/2	184347
543.421	K	VII	-	-	3s.3p.3d	4D°7/2	366800	3p2.3d	4P5/2	550817
544.831	K	VII	-	-	3s.3p2	2D3/2	151883.9	3p3	2P°1/2	335425
545.228	K	VII	-	-	3s.3p2	2D5/2	152051.7	3p3	2P°3/2	335460
546.12	K	III	-	-	3s2.3p5	2P°1/2	2165.4	3s2.3p4.(1D).3d	2P3/2	185276
550.32	K	III	-	-	3s2.3p5	2P°1/2	2165.4	3s2.3p4.(1D).3d	2P1/2	183878
550.601	K	VII	-	-	3s2.3d	2D3/2	250664	3s.3p.(1P°).3d	2F°5/2	432279
550.968	K	VII	-	-	3s2.3d	2D5/2	250787	3s.3p.(1P°).3d	2F°5/2	432279
553.013	K	VII	-	-	3s2.3d	2D5/2	250787	3s.3p.(1P°).3d	2F°7/2	431613
554.175	K	II	2	-	3p6	1S0	0	3p5.3d	3D°1	180448.9
554.198	K	VIII	-	-	3p.3d	1F°3	576421	3d2	1G4	756866
555.906	K	I	-	-	3p6.4s	2S1/2	0	3p5.3d.(3D°).4s	2D°3/2	179887
557.016	K	VIII	-	-	3s.3p	3P°1	129209	3p2	3P2	308756
557.678	K	VII	-	-	3s.3p.(3P°).3d	2P°1/2	431284	3p2.(3P).3d	2D3/2	610595
558.208	K	VII	-	-	3s.3p.(3P°).3d	2P°3/2	430356	3p2.(3P).3d	2D5/2	609506
559.538	K	VII	-	-	3s.3p.(3P°).3d	2F°5/2	394367	3p2.(1S).3d	2D3/2	573086
560.74	K	X	6	-	2s2.2p5.(2P°3/2).3s	2[3/2]°1	2406855	2s2.2p5.(2P°1/2).3p	2[1/2]0	2585190
560.801	K	VII	-	-	3s.3p.(1P°).3d	2F°5/2	432279	3p2.(3P).3d	2D3/2	610595
561.595	K	VIII	-	-	3s.3p	3P°0	128097	3p2	3P1	306179
562.146	K	VII	-	-	3s.3p.(1P°).3d	2F°7/2	431613	3p2.(3P).3d	2D5/2	609506
564.48	K	VIII	-	-	3s.3p	3P°2	131582	3p2	3P2	308756
565.132	K	VIII	-	-	3s.3p	3P°1	129209	3p2	3P1	306179
569.506	K	VIII	-	-	3s.3p	3P°1	129209	3p2	3P0	304820
571.564	K	VI	-	-	3s2.3p2	1S0	43358.8	3s.3p3	3S°1	218317.3
572.487	K	VII	-	-	3s.3p.3d	4F°9/2	336960	3p2.3d	4F9/2	511643
572.82	K	VIII	-	-	3s.3p	3P°2	131582	3p2	3P1	306179
574.63	K	II	-	-
575.181	K	VII	-	-	3s.3p.3d	4F°7/2	335745	3p2.3d	4F5/2	509610
576.225	K	VII	-	-	3s.3p.3d	4F°9/2	336960	3p2.3d	4F7/2	510506
578.7	K	I	-	-	3p6.4s	2S1/2	0	3p5.3d.(3D°).4s	4D°1/2	172800
579.3	K	I	-	-	3p6.4s	2S1/2	0	3p5.3d.(3D°).4s	4D°3/2	172623
580.32	K	V	30	-	3s2.3p3	2D°3/2	24012.5	3s2.3p2.(3P).3d	2P1/2	196331.2
581.388	K	VIII	-	-	3p.3d	1P°1	585418	3d2	1D2	757420
581.83	K	XI	-	-	2s2.2p4.(1D).3s	2D5/2	2727800	2s2.2p4.(1D).3p	2D°5/2	2899630
584.223	K	VIII	-	-	3s.3p	3P°1	129209	3p2	1D2	300317
584.314	K	IV	-	-	3s2.3p4	3P2	0	3s.3p5	1P°1	171139.5
584.855	K	VIII	-	-	3s.3d	3D2	368206	3p.3d	3D°3	539175
585.31	K	VIII	-	-	3s.3d	3D3	368337	3p.3d	3D°3	539175
585.393	K	VIII	-	-	3s.3d	3D2	368206	3p.3d	3D°2	539020
585.506	K	V	20	-	3s2.3p3	2D°3/2	24012.5	3s2.3p2.(3P).3d	2P3/2	194805.1
586.321	K	V	30	-	3s2.3p3	2D°5/2	24249.6	3s2.3p2.(3P).3d	2P3/2	194805.1

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