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
15030.652	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7F°3	50433.025	3d6.4s.(6D).5d	7F3	57084.281
15034.8681	Fe	II	-	-	3d6.(5D).6p	6F°9/2	107217.854	3d6.(5D).6d	6G11/2	113867.242
15035.28	Fe	II	-	-	3d6.(5D).6p	4P°3/2	107947.255	3d6.(5D).6d	1145963/2	114596.462
15035.791	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°1	52110.601	3d6.4s.(6D).7s	7D1	58759.579
15036.166	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7D°4	49558.734	3d6.4s.(6D).5d	5D4	56207.552
15036.474	Fe	I	-	-	3d7.(4P).4p	u 5D°3	46744.993	3d7.(4F).4d	g 5F4	53393.673
15037.9293	Fe	II	-	-	3d6.(5D).6p	6P°5/2	107525.187	3d6.(5D).6d	6D7/2	114173.223
15039.88	Fe	I	-	-	3d6.(3G).4s.4p.(3P°)	w 5G°4	47590.048	3d7.(4F).4d	e 5H4	54237.213
15040.322	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D3	45061.329	3d7.(2P).4p	y 1D°2	51708.307
15043.993	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	x 3G°5	47834.55	3d6.4s.(6D).6s	5D4	54479.902
15046.94	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 5P3	51837.238	3d6.4s.(4D).5p	5F°4	58481.301
15047.3723	Fe	II	-	-	3d6.(5D).6p	6P°3/2	107826.94	3d6.(5D).6d	1144705/2	114470.803
15048.484	Fe	II	-	-	3d6.(5D).6p	6F°7/2	107529.849	3d6.(5D).6d	6D7/2	114173.223
15051.748	Fe	I	10	-	3d6.(5D).4s (6D).5s	e 7D4	43163.326	3d6.(5D).4s (6D).5p	n 7D°3	49805.257
15053.38	Fe	I	-	-	3d6.(5D).4s (6D).4d	f 5D4	50423.137	3d6.4s.(6D).6p	5F°4	57064.346
15057.47	Fe	I	-	-	3d7.(4F).5s	e 3F4	47960.94	3d6.(3G).4s.4p.(3P°)	t 3G°3	54600.35
15060.527	Fe	II	-	-	3d5.(2D3).4s.4p.(3P°)	4P°5/2	106592.294	3d6.(5D).7s	6D3/2	113230.351
15060.817	Fe	II	-	-	3d6.(5D).6p	6P°3/2	107826.94	3d6.(5D).6d	1144643/2	114464.872
15062.032	Fe	II	-	-	3d6.(5D).6p	6F°3/2	107605.127	3d6.(5D).6d	1142425/2	114242.513
15062.715	Fe	I	-	-	3d7.(4P).4p	y 5S°2	44511.812	3d6.(5D).4s (6D).4d	e 5S2	51148.91
15062.854	Fe	I	-	-	3d7.(4P).4p	y 5S°2	44511.812	3d6.(5D).4s (6D).4d	e 7F3	51148.848
15063.06	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°1	44411.16	3d6.(5D).4s (6D).4d	f 7D1	51048.107
15063.215	Fe	II	-	-	3d6.(5D).4d	e 6G3/2	84938.265	3d6.(5D).5p	w 6P°5/2	91575.149
15064.293	Fe	II	-	-	3d6.(3H).4d	2G9/2	104807.215	3d6.(3F2).5p	2G°9/2	111443.614
15064.6433	Fe	II	-	-	3d5.(2F1).4s.4p.(3P°)	4G°5/2	107298.265	3d6.(5D).6d	6D5/2	113934.512
15066.6208	Fe	II	-	-	3d6.(5D).6p	6F°11/2	106892.717	3d6.(5D).6d	6F11/2	113528.091
15066.96	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D2	45333.875	3d7.(2P).4p	u 3D°3	51969.101
15068.5245	Fe	II	-	-	3d6.(5D).4d	6P7/2	84266.594	3d6.(5D).5p	4P°5/2	90901.13
15069.811	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	x 3F°2	47197.01	3d7.(4F).4d	g 5F3	53830.975
15073.27	Fe	I	-	-	3d6.(5D).4s (6D).4d	f 7D2	50998.645	3d6.4s.(6D3/2).4f	2[5/2]°3	57631.095
15077.29	Fe	I	1	-	3d7.(4P).4s	a 5P3	17550.181	3d6.(5D).4s.4p.(3P°)	z 7P°3	24180.862
15078.107	Fe	II	-	-	3d6.(5D).6p	6F°7/2	107529.849	3d6.(5D).6d	4F9/2	114160.174
15078.194	Fe	II	-	-	3d6.(1G1).4p	2H°9/2	97851.332	3d6.(3H).4d	2F7/2	104481.606
15078.491	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	v 5D°2	44664.075	3d6.(5D).4s (4D).5s	e 3D3	51294.22
15080.224	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 5G6	50522.944	3d6.4s.(6D7/2).4f	2[13/2]°7	57152.335
15080.91	Fe	II	-	-	3d6.(3P2).4d	4F9/2	103165.32	3d5.(2G2).4s.4p.(3P°)	4H°11/2	109794.406
15084.302	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D4	44677.006	3d7.(2D2).4p	v 3F°4	51304.604
15086.196	Fe	I	-	-	3d7.(4F).5s	e 5F4	47377.955	3d6.(3D).4s.4p.(3P°)	t 5P°3	54004.718
15087.971	Fe	I	-	-	3d6.(3G).4s.4p.(3P°)	v 5F°2	48238.847	3d6.4s.(6D).6s	5D3	54864.831
15092.618	Fe	II	-	-	3d5.(2D3).4s.4p.(3P°)	2D°5/2	107728.935	3d6.(5D).6d	1143525/2	114352.875
15092.889	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 5G6	50522.944	3d6.4s.(6D7/2).4f	2[11/2]°6	57146.772
15093.728	Fe	II	-	-	3d6.(3H).4d	4F9/2	106722.187	3d6.(5D3).5f	2[4]°9/2	113345.643
15094.699	Fe	I	1	-	3d6.(5D).4s (4D).5s	e 3D3	51294.22	3d6.4s.(4D).5p	3F°4	57917.254
15095.196	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 3P°0	34555.597	3d8	3P1	41178.412
15095.335	Fe	II	-	-	3d5.(4D).4s.4p.(3P°)	4D°5/2	98505.022	3d6.(5D).5d	4D5/2	105127.773
15095.851	Fe	I	-	-
15095.8512	Fe	II	-	-	3d6.(5D3).4f	2[3]°7/2	103385.785	3d6.(3G).4d	2H9/2	110008.31
15098.513	Fe	II	-	-	3d6.(3H).4d	2G7/2	105123.005	3d6.(3F2).5p	2G°7/2	111744.362
15099.106	Fe	I	-	-	3d6.(5D).4s (6D).4d	f 7D4	50807.997	3d6.4s.(6D5/2).4f	2[11/2]°5	57429.097
15102.9074	Fe	II	-	-	3d6.(3F2).4d	4F7/2	106767.226	3d6.(5D3).5f	2[5]°9/2	113386.658

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