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
1371.18	Mg	VIII	10	-	2p2.(3P).3d	4P5/2	1715900	2s.2p.(3P°).4s	4P°?5/2	1788830
1371.6	Mg	VII	10	-	2s2.2p.3p	3P1	1124940	2s2.2p.3d	3P°0	1197850
1371.769	Mg	III	20	-	2s2.2p5.3d	1P°1	536152	2s2.2p5.(2P°1/2).5f	2[5/2]2	609050.5
1373.187	Mg	IV	135	-	2s2.2p4.(3P).3p	4D°5/2	604003.1	2s2.2p4.(3P).3d	4F5/2	676826.4
1375.497	Mg	IV	120	-	2s2.2p4.(3P).3p	4D°3/2	604662.9	2s2.2p4.(3P).3d	4F3/2	677363.9
1376.713	Mg	III	30	-	2s2.2p5.3d	3D°1	534197.7	2s2.2p5.(2P°3/2).5f	2[5/2]2	606834.7
1377.373	Mg	IV	70	-	2s2.2p4.(3P).3p	2D°5/2	607891.7	2s2.2p4.(3P).3d	2D5/2	680493.2
1378.7	Mg	III	70	-	2s2.2p5.3p	3D1	475502.9	2s2.2p5.(2P°1/2).4s	2[1/2]°0	548034.4
1378.891	Mg	III	10	-	2s2.2p5.3d	3D°1	534197.7	2s2.2p5.(2P°3/2).5f	2[3/2]2	606719.4
1379.1	Mg	VII	10	-	2s2.2p.3p	3P1	1124940	2s2.2p.3d	3P°1	1197450
1379.5	Mg	VIII	10	-	2s.2p.(3P°).3p	2D3/2	1440610	2s.2p.(3P°).3d	2P°3/2	1513100
1380.07	Mg	VI	10	-	2s.2p3.(5S°).3p	4P1/2	1100150	2s.2p3.(3P°).3s	4P°1/2	1172610
1380.45	Mg	VI	10	-	2s.2p3.(3D°).3s	2D°5/2	1150840	2s.2p3.(3D°).3p	2F7/2	1223280
1382.544	Mg	IV	165	-	2s2.2p4.(3P).3p	4D°1/2	605033.5	2s2.2p4.(3P).3d	4F3/2	677363.9
1384.425	Mg	IV	195	-	2s2.2p4.(3P).3p	4D°7/2	603138.1	2s2.2p4.(3P).3d	4F9/2	675370.2
1384.66	Mg	VIII	10	-	2s.2p.(3P°).3d	2D°3/2	1478340	2s.2p.(1P°).3p	2P3/2	1550560
1385.552	Mg	IV	10	-	2s2.2p4.(1D).3p	2P°1/2	651093.9	2s2.2p4.(3P).4s	2P3/2	723267.3
1385.74	Mg	IV	165	-	2s2.2p4.(3P).3p	4D°3/2	604662.9	2s2.2p4.(3P).3d	4F5/2	676826.4
1386.155	Mg	IV	60	-	2s2.2p4.(3P).3p	2D°5/2	607891.7	2s2.2p4.(3P).3d	2D3/2	680033.7
1386.58	Mg	VIII	10	-	2p2.(3P).3d	4P3/2	1716710	2s.2p.(3P°).4s	4P°?5/2	1788830
1386.691	Mg	III	10	-	2s2.2p5.3d	1D°2	534776.9	2s2.2p5.(2P°3/2).5f	2[7/2]3	606891.1
1387.494	Mg	IV	165	-	2s2.2p4.(3P).3p	4D°5/2	604003.1	2s2.2p4.(3P).3d	4F7/2	676075.3
1389.14	Mg	V	10	-	2s.2p4.(4P).3s	3P1	941944	2s2.2p3.(2D°).4d	3D°1	1013931
1389.504	Mg	III	20	-	2s2.2p5.3d	3D°3	534923.6	2s2.2p5.(2P°3/2).5f	2[7/2]4	606891.8
1389.8	Mg	V	10	-	2s.2p4.(4P).3s	3P1	941944	2s2.2p3.(2D°).4d	3D°2	1013897
1391.271	Mg	III	120	-	2s2.2p5.3p	3D2	474655	2s2.2p5.(2P°3/2).4s	2[3/2]°1	546531.6
1391.4	Mg	VIII	10	-	2s.2p.(3P°).3d	2D°5/2	1478690	2s.2p.(1P°).3p	2P3/2	1550560
1392.6	Mg	VII	10	-	2s2.2p.3p	3P1	1124940	2s2.2p.3d	3P°2	1196750
1393.391	Mg	III	150	-	2s2.2p5.3p	3D3	474053.2	2s2.2p5.(2P°3/2).4s	2[3/2]°2	545820.4
1394.356	Mg	IV	50	-	2s2.2p4.(3P).3p	2D°3/2	609305.8	2s2.2p4.(3P).3d	2P1/2	681023.3
1395.642	Mg	III	20	-	2s2.2p5.3d	3D°2	535179.6	2s2.2p5.(2P°3/2).5f	2[5/2]3	606830.7
1395.67	Mg	VIII	10	-	2s.2p.(3P°).3d	2D°3/2	1478340	2s.2p.(1P°).3p	2P1/2	1549990
1396.5	Mg	VII	10	-	2s2.2p.3p	3P2	1125840	2s2.2p.3d	3P°1	1197450
1398.793	Mg	II	10	-	2p6.3s	2S1/2	0	2p6.3d	2D5/2	71490.19
1398.795	Mg	IV	10	-	2s2.2p4.(3P).3p	°1/2	610983.2	2s2.2p4.(3P).3d	2P3/2	682472.8
1401.15	Mg	VI	10	-	2s2.2p2.(3P).4d	4P5/2	1252240	2s.2p3.(5S°).4s	4S°3/2	1323610
1402.58	Mg	V	10	-	2s.2p4.(4P).3s	3P0	942634	2s2.2p3.(2D°).4d	3D°1	1013931
1402.82	Mg	III	10	-	2s2.2p5.3p	1D2	477435.7	2s2.2p5.(2P°1/2).4s	2[1/2]°1	548720.7
1403.63	Mg	V	10	-	2s2.2p3.(2D°).3d	3D°1	871390	2s.2p4.(4P).3s	3P0	942634
1404.315	Mg	IV	10	-	2s2.2p4.(3P).3p	2D°5/2	607891.7	2s2.2p4.(3P).3d	4P5/2	679100.8
1404.663	Mg	IV	165	-	2s2.2p4.(1D).3p	2F°5/2	637879.7	2s2.2p4.(1D).3d	2G7/2	709071.2
1404.743	Mg	IV	10	-	2s2.2p4.(3P).3p	2D°3/2	609305.8	2s2.2p4.(3P).3d	2D5/2	680493.2
1405.17	Mg	III	90	-	2s2.2p5.3p	3D2	474655	2s2.2p5.(2P°3/2).4s	2[3/2]°2	545820.4
1407.88	Mg	III	70	-	2s2.2p5.3p	3D1	475502.9	2s2.2p5.(2P°3/2).4s	2[3/2]°1	546531.6
1409.278	Mg	IV	10	-	2s2.2p4.(1D).3p	2F°7/2	638112.9	2s2.2p4.(1D).3d	2G7/2	709071.2
1409.339	Mg	IV	180	-	2s2.2p4.(1D).3p	2F°7/2	638112.9	2s2.2p4.(1D).3d	2G9/2	709068.1
1409.44	Mg	VI	10	-	2s2.2p2.(3P).4d	4P3/2	1252660	2s.2p3.(5S°).4s	4S°3/2	1323610
1410.2	Mg	VII	10	-	2s2.2p.3p	3P2	1125840	2s2.2p.3d	3P°2	1196750
1412.03	Mg	IX	10	-	1s2.2s.6p	1P°1	2392170	1s2.2s.7d	1D2	2462990
1413.63	Mg	VI	10	-	2s2.2p2.(3P).4d	4P1/2	1252870	2s.2p3.(5S°).4s	4S°3/2	1323610

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