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
70.486	Si	VIII	7	-	2s2.2p3	2D°5/2	69420.5	2s2.2p2.(1D).3s	2D3/2	1488150
70.53	Si	X	7	-	2p3	2P°1/2	646760	2s.2p.(3P°).3p	2P1/2	2064590
70.545	Si	VIII	7	-	2s2.2p3	2D°3/2	69168.1	2s2.2p2.(1D).3s	2D5/2	1486710
70.557	Si	VIII	7	-	2s2.2p3	2D°5/2	69420.5	2s2.2p2.(1D).3s	2D5/2	1486710
70.562	Si	X	7	-	2p3	2P°3/2	647390	2s.2p.(3P°).3p	2P1/2	2064590
70.657	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2P°).3d	3P°2	1461860
70.707	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2P°).3d	3P°1	1460860
71.181	Si	VI	7	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).4d	2D5/2	1404870
71.21	Si	X	7	-	2p3	2D°3/2	575430	2s2.3d	2D5/2	1979730
71.211	Si	X	7	-	2p3	2D°5/2	575450	2s2.3d	2D5/2	1979730
71.234	Si	X	7	-	2p3	2D°3/2	575430	2s2.3d	2D3/2	1979260
71.235	Si	X	7	-	2p3	2D°5/2	575450	2s2.3d	2D3/2	1979260
71.273	Si	VI	7	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).4d	2P3/2?	1403050
71.302	Si	VI	7	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).4d	2P1/2	1402490
71.384	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	1F°3	1447440
71.533	Si	VI	7	-	2s2.2p5	2P°1/2	5090	2s2.2p4.(3P).4d	2P3/2?	1403050
71.561	Si	VI	7	-	2s2.2p5	2P°1/2	5090	2s2.2p4.(3P).4d	2P1/2	1402490
71.702	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	3S°1	1441230
71.894	Si	XII	7	-	1s2.3s	2S1/2	2388870	1s2.6p	2P°3/2	3779800
71.91	Si	XII	7	-	1s2.3s	2S1/2	2388870	1s2.6p	2P°1/2	3779500
71.933	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	3P°1	1436750
71.955	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	1D°2	1436330
72.	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	3P°2	1435460
72.216	Si	VIII	7	-	2s2.2p3	2D°3/2	69168.1	2s2.2p2.(3P).3s	2P3/2	1453900
72.229	Si	VIII	7	-	2s2.2p3	2D°5/2	69420.5	2s2.2p2.(3P).3s	2P3/2	1453900
72.317	Si	VIII	7	-	2s2.2p3	2P°1/2	105348	2s2.2p2.(1D).3s	2D3/2	1488150
72.324	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	1P°1	1429240
72.345	Si	VIII	7	-	2s2.2p3	2P°3/2	105890	2s2.2p2.(1D).3s	2D3/2	1488150
72.384	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	3D°2	1428090
72.388	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	3D°3	1428020
72.421	Si	VIII	7	-	2s2.2p3	2P°3/2	105890	2s2.2p2.(1D).3s	2D5/2	1486710
72.491	Si	VII	7	-	2s2.2p4	1D2	46569.8	2s2.2p3.(2D°).3d	3F°?2	1426050
72.896	Si	VI	7	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).4s	2D5/2	1371820
73.1	Si	IIII	7	-	1s.3s	3S1	17546734	1s.5p	3P°2	18914719
73.123	Si	VII	7	-	2s2.2p4	3P2	0	2s2.2p3.(4S°).3d	3D°3	1367560
73.125	Si	IIII	7	-	1s.3s	3S1	17546734	1s.5p	3P°1	18914262
73.131	Si	IIII	7	-	1s.3s	3S1	17546734	1s.5p	3P°0	18914144
73.134	Si	VII	7	-	2s2.2p4	3P2	0	2s2.2p3.(4S°).3d	3D°1	1367360
73.155	Si	VIII	7	-	2s2.2p3	2D°3/2	69168.1	2s2.2p2.(3P).3s	4P5/2	1436120
73.169	Si	VIII	7	-	2s2.2p3	2D°5/2	69420.5	2s2.2p2.(3P).3s	4P5/2	1436120
73.33	Si	VIII	7	-	2s2.2p3	2D°3/2	69168.1	2s2.2p2.(3P).3s	4P3/2	1432870
73.343	Si	VIII	7	-	2s2.2p3	2D°5/2	69420.5	2s2.2p2.(3P).3s	4P3/2	1432870
73.35	Si	VII	7	-	2s2.2p4	3P1	4030	2s2.2p3.(4S°).3d	3D°1	1367360
73.432	Si	VII	7	-	2s2.2p4	3P0	5565	2s2.2p3.(4S°).3d	3D°1	1367360
73.447	Si	VII	7	-	2s2.2p4	1S0	99341	2s2.2p3.(2P°).3d	3P°1	1460860
73.457	Si	VIII	7	-	2s2.2p3	2D°3/2	69168.1	2s2.2p2.(3P).3s	4P1/2	1430510
74.154	Si	VIII	7	-	2s2.2p3	2P°1/2	105348	2s2.2p2.(3P).3s	2P3/2	1453900
74.183	Si	VIII	7	-	2s2.2p3	2P°3/2	105890	2s2.2p2.(3P).3s	2P3/2	1453900
74.369	Si	VIII	7	-	2s2.2p3	2P°1/2	105348	2s2.2p2.(3P).3s	2P1/2	1449990
74.399	Si	VIII	7	-	2s2.2p3	2P°3/2	105890	2s2.2p2.(3P).3s	2P1/2	1449990

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