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
2831.088	Fe	II	-	-	3d6.(3P2).4s	b 2P1/2	26932.7348	3d6.(3F2).4p	y 4F°3/2	62244.515
2831.186	Fe	II	-	-	3d6.(1G2).4p	x 2F°5/2	73054.913	3d6.(3G).4d	4D7/2	108365.344
2831.228	Fe	II	-	-	3d6.(3G).4p	y 2F°7/2	69606.567	3d6.(3F2).4d	4F9/2	104916.552
2831.5608	Fe	II	55	-	3d6.(3P2).4s	b 2P3/2	25787.5816	3d6.(3P2).4p	z 2D°5/2	61093.406
2831.8	Fe	V	1	-	3d4	5D4	1282.7	3d4	1G24	36585.6
2831.8376	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 7D°4	19562.439	3d6.4s.(6D).6s	5D3	54864.831
2831.8795	Fe	II	4	-	3d6.(5D).4p	z 4D°3/2	45044.1916	3d6.(5D).5s	e 4D1/2	80346.06
2831.977	Fe	I	1	-	3d7.(2G).4s	a 3G3	22249.429	3d6.(3D).4s.4p.(3P°)	t 3F°4	57550.01
2832.037	Fe	II	-	-	3d6.(1G2).4p	w 2G°9/2	73091.63	3d6.(3G).4d	4G9/2	108391.507
2832.242	Fe	II	-	-	3d6.(1S2).4s	a 2S1/2	37227.277	3d6.(3D).4p	w 4D°3/2	72524.561
2832.4047	Fe	II	-	-	3d5.4s2	4F3/2	73637.285	3d6.(3P2).5p	2D°5/2	108932.616
2832.4353	Fe	I	15	-	3d7.(4F).4s	a 5F3	7728.06	3d6.(3H).4s.4p.(3P°)	y 5G°4	43022.985
2833.013	Fe	I	1	-	3d6.(5D).4s.4p.(3P°)	z 7F°2	23192.5	3d6.4s.(6D).7s	7D3	58480.308
2833.0852	Fe	II	10	-	3d6.(5D).4p	z 6P°5/2	43238.6066	3d6.(5D).5s	e 6D5/2	78525.442
2833.19	Fe	II	-	-	3d6.(3P2).4p	y 4D°1/2	62829.071	3d6.(3P2).5s	4P3/2	98114.577
2833.369	Fe	II	1	-	3d6.(5D).4s	a 4D7/2	7955.3186	3d6.(5D).4p	z 6P°5/2	43238.6066
2833.373	Fe	III	-	-	3d5.(b 2F).4p	3G°4	147161.27	3d5.(4P).4d	5F3	182444.83
2833.402	Fe	I	-	-	3d6.4s2	a 3P22	18378.186	3d7.(4F).5p	5F°3	53661.079
2833.851	Fe	II	-	-	3d6.(3G).4s	a 4G5/2	26055.412	3d6.(3P2).4p	y 4P°3/2	61332.753
2834.058	Fe	I	1	-	3d6.(5D).4s.4p.(3P°)	z 7F°4	22996.674	3d6.(5D).4s (4D).4d	g 5G5	58271.462
2834.1732	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d6.(3F2).4s.4p.(3P°)	x 3G°3	47834.221
2834.417	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d6.(3G).4s.4p.(3P°)	w 5G°2	47831.153
2834.7512	Fe	II	5	-	3d7	d 2D15/2	48039.109	3d6.(1F).4p	v 2G°7/2	83305.229
2834.7524	Fe	I	-	-	3d6.4s2	b 3F24	20641.11	3d7.(2H).4p	1H°5	55907.178
2834.9	Fe	V	1	-	3d4	3F24	26973.7	3d4	3F14	62238
2835.007	Fe	II	-	-	3d6.(3F2).4p	z 2F°5/2	64425.405	3d6.(3F2).5s	f 4F7/2	99688.355
2835.101	Fe	II	-	-	3d6.(3D).4p	w 4F°3/2	72169.004	3d6.(3F2).4d	2D3/2	107430.742
2835.24	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 7P°2	24506.917	3d6.4s.(6D5/2).6d	2[3/2]1	59766.92
2835.333	Fe	II	-	-	3d6.(3P1).4s	c 4P1/2	49100.956	3d6.(1F).4p	v 2D°3/2	84359.779
2835.4562	Fe	I	-	-	3d6.4s2	a 5D4	0	3d7.(4F).4p	z 5G°4	35257.324
2835.658	Fe	I	-	-	3d6.4s2	a 3P21	19552.478	3d7.(4F).5p	3D°1	54807.25
2835.7112	Fe	II	25	-	3d6.(3P2).4s	b 2P3/2	25787.5816	3d6.(3H).4p	z 4G°5/2	61041.734
2835.74	Fe	IV	1	-	3d5	6S5/2	0	3d5	4P5/2	35253.8
2835.905	Fe	II	-	-	3d6.(3G).4p	x 2G°7/2	70523.694	3d6.(3F2).4d	2F7/2	105775.517
2835.92	Fe	III	-	-	3d5.(b 2F).4p	3G°4	147161.27	3d5.(4P).4d	5F4	182412.8
2835.9505	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d6.(3F2).4s.4p.(3P°)	x 3G°4	47812.118
2836.105	Fe	III	-	-	3d5.(4F).4s	3F2	90423.78	3d5.(4D).4p	3F°2	125673.05
2836.185	Fe	II	4	-	3d6.(3D).4s	b 4D3/2	31364.4554	3d6.(3G).4p	x 4F°3/2	66612.659
2836.3145	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 7F°6	22650.416	3d6.(5D).4s (6D).7s	7D5	57897.051
2836.5133	Fe	II	4	-	3d6.(3D).4s	b 4D1/2	31368.453	3d6.(3G).4p	x 4F°3/2	66612.659
2836.795	Fe	II	-	-	3d6.(5D).5s	e 6D5/2	78525.442	3d6.(5D2).5f	2[3]°5/2	113766.072
2836.945	Fe	II	-	-	3d6.(3D).4p	w 4F°3/2	72169.004	3d6.(3F2).4d	2D5/2	107407.818
2837.2983	Fe	II	3	-	3d6.(3H).4s	b 2H9/2	26352.7671	3d6.(3H).4p	z 4I°11/2	61587.205
2837.386	Fe	II	-	-	3d5.4s2	4F5/2	73395.831	3d5.(4G).4s.4p.(1P°)	4G°5/2	108629.175
2837.737	Fe	II	-	-	3d6.(5D).4s	a 4D5/2	8391.9554	3d6.(5D).4p	z 6P°3/2	43620.9842
2838.1193	Fe	I	5	-	3d7.(4F).4s	a 5F2	7985.785	3d6.(3H).4s.4p.(3P°)	y 5G°2	43210.025
2838.2151	Fe	II	9	-	3d6.(5D).4p	z 6P°3/2	43620.9842	3d6.(5D).5s	e 6D1/2	78844.031
2838.232	Fe	II	-	-	3d6.(3G).4p	y 2F°5/2	69650.481	3d6.(5D).5d	4D7/2	104873.232
2838.377	Fe	III	2	-	3d5.(4G).4p	5F°5	116316.85	3d5.(6S).4d	5D4	151537.99
2838.589	Fe	III	-	-	3d5.(b 2F).4p	3G°4	147161.27	3d5.(4P).4d	5F5	182379.99

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