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
12897.222	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	x 5P°2	42859.778	3d6.(5D).4s (6D).4d	e 7P3	50611.261
12898.346	Fe	II	-	-	3d6.(5D).5d	6G11/2	104593.292	3d5.(4F).4s.4p.(3P°)	4G°11/2	112344.103
12899.569	Fe	II	-	-	3d6.(5D).6s	4D7/2	102394.764	3d6.(3F2).5p	4F°7/2	110144.841
12900.5021	Fe	II	-	-	3d6.(3H).4d	4H7/2	103986.338	3d6.(3H).5p	4H°7/2	111735.854
12913.2089	Fe	I	-	-
12916.3181	Fe	II	-	-	3d6.(5D).4d	e 6F3/2	83459.721	3d6.(5D).5p	4D°1/2	91199.776
12916.3182	Fe	I	-	-
12925.772	Fe	II	-	-	3d5.(4G).4s.4p.(3P°)	2H°9/2	96239.416	3d6.(3H).4d	4K11/2	103973.782
12933.005	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5D°0	40491.284	3d7.(4F).5s	e 5F1	48221.324
12934.667	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°4	43499.505	3d6.(5D).4s (6D).4d	e 7G5	51228.553
12934.956	Fe	II	-	-	3d6.(5D).5d	4G9/2	105211.079	3d6.(5D4).5f	2[5]°9/2	112939.965
12939.6154	Fe	II	-	-	3d6.(5D).6p	6D°1/2	107283.77	3d6.(5D).6d	6P3/2	115009.864
12942.6629	Fe	II	1	-	3d6.(5D).4s	a 6D5/2	667.6829	3d6.(5D).4s	a 4D5/2	8391.9554
12944.529	Fe	II	-	-	3d6.(3H).4d	4G7/2	103921.637	3d5.(2H).4s.4p.(3P°)	4I°9/2	111644.798
12946.54	Fe	I	-	-	3d7.(2D2).4s	a 3D3	26224.969	3d6.(5D).4s.4p.(3P°)	z 3P°2	33946.933
12958.4932	Fe	I	-	-
12962.225	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	x 5G°4	45833.223	3d7.(4F).4d	h 5D3	53545.833
12963.4877	Fe	II	-	-	3d6.(5D).4d	6D1/2	84131.624	3d6.(5D).5p	w 6P°3/2	91843.485
12964.422	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7P°4	50185.743	3d6.(5D).4s (6D).7s	7D5	57897.051
12976.3399	Fe	II	-	-	3d6.(5D).6s	4D5/2	102802.353	3d6.(3P2).5p	4D°5/2	110506.577
12977.356	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5F°5	40257.314	3d7.(4F).5s	e 3F4	47960.94
12977.6963	Fe	II	1	-	3d6.(5D).4s	a 6D1/2	977.0498	3d6.(5D).4s	a 4D3/2	8680.4706
12985.804	Fe	II	-	-	3d5.4s2	d 4P5/2	57411.086	3d6.(3F2).4p	y 2G°7/2	65109.691
12995.005	Fe	II	-	-	3d6.(3H).4d	4G5/2	104042.692	3d6.(3H).5p	4H°7/2	111735.854
12995.667	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°4	43499.505	3d6.(5D).4s (6D).4d	e 7F4	51192.273
13000.831	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5F°3	40842.154	3d7.(4F).5s	e 3F3	48531.865
13006.1521	Fe	II	-	-	3d6.(3F2).5s	f 4F3/2	99918.563	3d6.(5D).6p	6F°3/2	107605.127
13006.687	Fe	I	-	-	3d6.4s2	b 3G4	24118.819	3d6.(5D).4s.4p.(3P°)	z 3F°3	31805.071
13011.6305	Fe	II	-	-	3d6.(3F2).5s	f 4F7/2	99688.355	3d5.(2D1).4s.4p.(3P°)	4D°5/2	107371.685
13014.842	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°3	43922.668	3d6.(5D).4s (6D).4d	f 5F3	51604.103
13026.6708	Fe	II	-	-	3d6.(3F2).5s	f 4F5/2	99824.051	3d6.(5D).6p	4D°3/2	107498.51
13026.815	Fe	I	-	-	3d6.(5D).4s (6D).5p	t 5D°3	51361.391	3d6.4s.(6D).7s	5D2	59035.762
13032.521	Fe	II	-	-	3d6.(3H).4d	4K11/2	103973.782	3d5.(2H).4s.4p.(3P°)	4I°9/2	111644.798
13038.076	Fe	II	-	-	3d6.(5D).5d	4G9/2	105211.079	3d6.(5D4).5f	2[5]°11/2	112878.815
13039.652	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	x 5G°6	45608.361	3d7.(4F).4d	e 5H7	53275.183
13049.0317	Fe	II	-	-	3d6.(3G).5s	e 2G7/2	103983.496	3d5.(2H).4s.4p.(3P°)	4I°9/2	111644.798
13057.56	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°1	44411.16	3d6.(5D).4s (6D).4d	e 5P2	52067.469
13059.366	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	x 5G°3	45913.497	3d7.(4F).4d	f 5P2	53568.751
13062.156	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°2	44183.628	3d6.(5D).4s (6D).4d	e 5P3	51837.238
13062.977	Fe	I	-	-	3d7.(4P).4p	w 5P°2	46313.537	3d7.(4F).4d	h 5D2	53966.662
13066.492	Fe	II	-	-	3d5.(6S).4p2	8P9/2	107219.778	3d6.(3G).5p	4G°11/2	114870.874
13070.591	Fe	II	-	-	3d6.(5D).6p	6D°9/2	106361.238	3d6.(5D).6d	4D7/2	114009.908
13077.338	Fe	I	-	-	3d8	3P2	40871.412	3d7.(4P).4p	x 3P°1	48516.138
13077.459	Fe	II	-	-	3d6.(5D).4d	f 4D7/2	84685.245	3d5.(4G).4s.4p.(3P°)	v 4F°5/2	92329.905
13078.3763	Fe	II	-	-	3d6.(5D).4d	e 6F7/2	83136.508	3d6.(5D).5p	4F°7/2	90780.623
13084.0728	Fe	II	-	-	3d5.(4D).4s.4p.(3P°)	6D°9/2	94057.727	3d6.(5D).6s	6D9/2	101698.519
13097.403	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7D°3	49805.257	3d6.4s.(6D).5d	7S3	57438.267
13098.876	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5D°1	40404.518	3d7.(4F).5s	e 5F2	48036.673
13105.726	Fe	II	-	-	3d5.(2D3).4s.4p.(3P°)	4D°5/2	107017.932	3d6.(5D).6d	4G7/2	114646.097
13107.978	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	x 5G°5	45726.13	3d7.(4F).4d	e 5H6	53352.989

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