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
9881.2965	Fe	II	-	-	3d6.(5D1).4f	2[4]°9/2	103874.04	3d6.(5D1).5g	2[5]11/2	113991.394
9881.524	Fe	I	-	-	3d7.(2F).4s	d 3F3	36975.588	3d6.(3F2).4s.4p.(3P°)	x 3F°3	47092.712
9882.2713	Fe	I	-	-
9882.2714	Fe	II	-	-	3d6.(5D3).4f	2[2]°3/2	103391.352	3d6.(5D3).5g	2[2]3/2	113507.71
9882.486	Fe	II	-	-	3d6.(5D2).4f	2[5]°11/2	103691.094	3d6.(5D2).5g	2[4]9/2	113807.203
9883.1687	Fe	II	-	-	3d6.(5D3).4f	2[3]°7/2	103385.785	3d6.(5D3).5g	2[3]7/2	113501.226
9884.1147	Fe	II	-	-	3d6.(5D4).4f	2[3]°7/2	102942.256	3d6.(5D4).5g	2[4]9/2	113056.724
9884.7218	Fe	II	-	-	3d6.(5D1).4f	2[2]°3/2	103869.046	3d6.(5D1).5g	2[3]5/2	113982.895
9886.081	Fe	I	-	-	3d5.(6S).4s2.4p	y 7P°4	40421.938	3d6.(5D).4s (6D).4d	f 5D3	50534.397
9888.2495	Fe	II	-	-	3d6.(5D3).4f	2[3]°7/2	103385.785	3d6.(5D3).5g	2[4]7/2	113496.028
9888.3997	Fe	II	-	-	3d6.(5D2).4f	2[5]°11/2	103691.094	3d6.(5D2).5g	2[6]13/2	113801.182
9889.036	Fe	I	50	-	3d6.(5D).4s.4p.(1P°)	x 5F°4	40594.432	3d6.(5D).4s (6D).4d	e 5G5	50703.87
9889.5015	Fe	II	-	-	3d6.(5D2).4f	2[3]°5/2	103698.515	3d6.(5D2).5g	2[4]7/2	113807.477
9889.7942	Fe	II	-	-	3d6.(5D1).4f	2[4]°7/2	103882.74	3d6.(5D1).5g	2[5]9/2	113991.403
9890.6715	Fe	II	-	-	3d6.(5D2).4f	2[4]°9/2	103701.778	3d6.(5D2).5g	2[5]9/2	113809.527
9890.7318	Fe	II	-	-	3d6.(5D2).4f	2[4]°9/2	103701.778	3d6.(5D2).5g	2[5]11/2	113809.477
9891.0164	Fe	II	-	-	3d6.(5D3).4f	2[3]°7/2	103385.785	3d6.(5D3).5g	2[5]9/2	113493.197
9891.5498	Fe	II	-	-	3d6.(5D1).4f	2[3]°5/2	103988.001	3d6.(5D0).5g	2[4]7/2	114094.868
9892.693	Fe	II	-	-	3d6.(5D2).4f	2[4]°9/2	103701.778	3d6.(5D2).5g	2[4]7/2	113807.477
9892.9613	Fe	II	-	-	3d6.(3H).4d	2I11/2	104765.459	3d6.(3G).5p	4G°11/2	114870.874
9893.6982	Fe	II	-	-	3d6.(5D4).4f	2[3]°5/2	102952.17	3d6.(5D4).5g	2[4]7/2	113056.847
9894.8222	Fe	II	-	-	3d6.(5D).4p	z 4P°3/2	47389.809	3d5.4s2	d 4P3/2	57493.333
9895.0651	Fe	II	-	-	3d6.(5D2).4f	2[3]°5/2	103698.515	3d6.(5D2).5g	2[3]5/2	113801.798
9895.1834	Fe	II	-	-	3d6.(5D2).4f	2[3]°5/2	103698.515	3d6.(5D2).5g	2[3]7/2	113801.671
9896.0224	Fe	II	-	-	3d6.(5D4).4f	2[3]°7/2	102942.256	3d6.(5D4).5g	2[5]9/2	113044.557
9897.3131	Fe	II	-	-	3d6.(5D3).4f	2[2]°5/2	103406.327	3d6.(5D3).5g	2[2]5/2	113507.309
9898.0317	Fe	I	-	-
9898.84	Fe	II	-	-	3d6.(5D2).4f	2[4]°9/2	103701.778	3d6.(5D2).5g	2[6]11/2	113801.203
9899.8907	Fe	II	-	-	3d6.(3F2).5s	f 4F3/2	99918.563	3d6.(3H).5p	4G°5/2	110016.915
9900.3169	Fe	II	-	-	3d6.(5D2).4f	2[4]°7/2	103711.61	3d6.(5D2).5g	2[5]9/2	113809.527
9900.5202	Fe	II	-	-	3d6.(3P2).5s	4P5/2	97507.414	3d6.(5D).6p	6F°3/2	107605.127
9900.946	Fe	II	-	-	3d6.(5D).6s	4D1/2	103265.738	3d6.(5D3).5f	2[2]°3/2	113363.028
9901.4257	Fe	II	-	-	3d6.(5D2).4f	2[3]°5/2	103698.515	3d6.(5D2).5g	2[2]3/2	113795.307
9902.3312	Fe	II	-	-	3d6.(5D2).4f	2[4]°7/2	103711.61	3d6.(5D2).5g	2[4]7/2	113807.477
9902.5986	Fe	II	-	-	3d6.(5D2).4f	2[4]°7/2	103711.61	3d6.(5D2).5g	2[4]9/2	113807.203
9903.2793	Fe	I	-	-
9903.2794	Fe	II	-	-	3d6.(5D3).4f	2[2]°5/2	103406.327	3d6.(5D3).5g	2[3]7/2	113501.226
9903.4155	Fe	II	-	-	3d6.(5D3).4f	2[1]°3/2	103417.935	3d6.(5D3).5g	2[1]1/2	113512.697
9903.7207	Fe	II	-	-	3d6.(5D3).4f	2[1]°3/2	103417.935	3d6.(5D3).5g	2[1]3/2	113512.379
9904.0628	Fe	II	-	-	3d6.(5D3).4f	2[0]°1/2	103418.28	3d6.(5D3).5g	2[1]3/2	113512.379
9908.3774	Fe	II	-	-	3d6.(5D3).4f	2[2]°5/2	103406.327	3d6.(5D3).5g	2[4]7/2	113496.028
9908.6888	Fe	II	-	-	3d6.(5D3).4f	2[1]°3/2	103417.935	3d6.(5D3).5g	2[2]5/2	113507.309
9909.1128	Fe	II	-	-	3d6.(5D3).4f	2[6]°11/2	103420.207	3d6.(5D3).5g	2[7]13/2	113509.161
9910.0957	Fe	II	-	-	3d6.(5D3).4f	2[6]°13/2	103421.213	3d6.(5D3).5g	2[7]15/2	113509.167
9913.179	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5F°5	40257.314	3d6.(5D).4s (6D).4d	e 7F6	50342.129
9919.3386	Fe	II	-	-	3d6.(5D4).4f	2[2]°5/2	103024.341	3d6.(5D4).5g	2[1]3/2	113102.894
9920.	Fe	XV	1	-	3p2	3P0	554524	3p2	3P1	564602
9920.559	Fe	II	-	-	3d6.(3P2).5s	4P3/2	98114.577	3d5.(4F).4s.4p.(3P°)	6D°3/2	108191.894
9921.269	Fe	I	-	-	3d7.(2F).4s	d 3F2	36940.59	3d7.(4P).4p	w 3D°3	47017.188
9922.4098	Fe	II	-	-	3d6.(5D3).4f	2[6]°11/2	103420.207	3d6.(5D3).5g	2[6]11/2	113495.637

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