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
84.341	Fe	XVI	1	-	2p6.4f	2F°7/2	2185410	2p6.7f	2F°7/2	3371070
84.354	Fe	XVI	1	-	2p6.4p	2P°1/2	1977650	2p6.6f	2F°5/2	3163130
84.86	Fe	XII	1	-	3s2.3p2.(3P).3d	2F5/2	576740	3s2.3p2.(3P).4f	2G°7/2	1755000
84.874	Fe	XIX	-	-	2s2.2p4	3P1	89441	2s.2p5	1P°1	1267600
84.923	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.6f	2F°7/2	3163190
84.927	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.6f	2F°5/2	3163130
85.046	Fe	XVI	1	-	2p6.4f	2F°5/2	2184960	2p6.7d	2D5/2	3360800
85.067	Fe	XVI	1	-	2p6.4f	2F°5/2	2184960	2p6.7d	2D3/2	3360500
85.078	Fe	XVI	1	-	2p6.4f	2F°7/2	2185410	2p6.7d	2D5/2	3360800
85.14	Fe	XII	1	-	3s2.3p2.(3P).3d	2F7/2	581180	3s2.3p2.(3P).4f	2G°9/2	1756000
85.461	Fe	IIII	1	-	3s2.3p.3d	1P°1	570690	3s2.3p.4f	1D2	1740800
85.586	Fe	XVI	1	-	2p6.4p	2P°1/2	1977650	2p6.6d	2D3/2	3146070
85.651	Fe	XXII	1	-	2s.2p2	4P3/2	460190	2p3	2P°3/2	1627720
85.669	Fe	XII	1	-	3s2.3p2.(1S).3d	2D5/2	538040	3s2.3p2.(1S).4f	2F°7/2	1705300
85.831	Fe	XXII	1	-	2s.2p2	4P1/2	404550	2p3	2P°1/2	1569630
86.131	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.6d	2D5/2	3146670
86.176	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.6d	2D3/2	3146070
86.26	Fe	XXI	1	-	2s.2p3	5S°2	486950	2p4	3P2	1646300
86.513	Fe	XI	-	-	3s2.3p4	1D2	37743.6	3s2.3p3.(2P°).4s	1P°1	1193640
86.772	Fe	XI	-	-	3s2.3p4	3P2	0	3s2.3p3.(2D°).4s	3D°3	1152450
86.999	Fe	XIX	-	-	2s.2p5	3P°1	984740	2p6	1S0	2134180
87.025	Fe	XI	-	-	3s2.3p4	3P2	0	3s2.3p3.(2D°).4s	3D°2	1149100
87.3	Fe	XVII	1	-	2s2.2p5.(2P°3/2).3s	(3/2,1/2)°1	5864770	2s.2p6.3s	1S0	7010000
87.429	Fe	XXI	1	-	2s2.2p2	3P2	117354	2s.2p3	1P°1	1261140
87.995	Fe	XI	1	-	3s2.3p4	3P1	12667.9	3s2.3p3.(2D°).4s	3D°2	1149100
88.029	Fe	XI	1	-	3s2.3p4	3P1	12667.9	3s2.3p3.(2D°).4s	3D°1	1148590
88.167	Fe	XI	1	-	3s2.3p4	3P0	14312	3s2.3p3.(2D°).4s	3D°1	1148590
88.24	Fe	XX	1	-	2s.2p4	4P3/2	820630	2p5	2P°3/2	1954310
88.398	Fe	XVI	1	-	2p6.4p	2P°1/2	1977650	2p6.6p	2P°3/2	3108900
89.025	Fe	XXI	1	-	2s.2p3	3P°1	924920	2p4	1S0	2048200
89.027	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.6p	2P°3/2	3108900
89.104	Fe	XI	-	-	3s2.3p4	1D2	37743.6	3s2.3p3.(2D°).4s	1D°2	1160030
89.185	Fe	XI	-	-	3s2.3p4	3P2	0	3s2.3p3.(4S°).4s	3S°1	1121230
89.226	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.6p	2P°1/2	3106400
89.73	Fe	XXII	1	-	2s.2p2	4P5/2	513260	2p3	2P°3/2	1627720
89.861	Fe	XI	1	-	3s2.3p4	1S0	80814.7	3s2.3p3.(2P°).4s	1P°1	1193640
89.942	Fe	XX	1	-	2s.2p4	4P1/2	842480	2p5	2P°3/2	1954310
90.205	Fe	XI	-	-	3s2.3p4	3P1	12667.9	3s2.3p3.(4S°).4s	3S°1	1121230
90.345	Fe	XI	1	-	3s2.3p4	3P0	14312	3s2.3p3.(4S°).4s	3S°1	1121230
90.461	Fe	XVII	1	-	2s2.2p5.3p	3S1	6093450	2s.2p6.3p	3P°1	7198900
90.595	Fe	XX	1	-	2s2.2p3	2D°3/2	138620	2s.2p4	2P3/2	1242430
91.009	Fe	XIV	1	-	3s2.3d	2D5/2	475202	3s2.4p	2P°3/2	1574010
91.012	Fe	XIX	-	-	2s2.2p4	1D2	168852	2s.2p5	1P°1	1267600
91.046	Fe	XVI	1	-	2p6.4p	2P°1/2	1977650	2p6.6s	2S1/2	3076000
91.269	Fe	XXI	1	-	2s2.2p2	3P0	0	2s.2p3	3S°1	1095670
91.273	Fe	XIV	1	-	3s2.3d	2D3/2	473223	3s2.4p	2P°1/2	1568840
91.714	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.6s	2S1/2	3076000
92.63	Fe	XX	1	-	2s2.2p3	2P°1/2	260270	2s.2p4	2P1/2	1340040
93.31	Fe	IIIII	1	-	1s2.2s2	1S0	0	1s2.2p2	3P2	1071700
93.469	Fe	VIII	-	-	3p6.3d	2D3/2	0	3p6.7f	2F°5/2	1069873

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