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
Download CSV

|««

«

‹

Page:

›

»

›»

»»|

λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
2252.752	Fe	I	-	-	3d7.(4F).4s	a 5F5	6928.268	3d7.(2D2).4p	v 3F°4	51304.604
2252.9518	Fe	II	1	-	3d6.(3H).4p	z 4G°5/2	61041.734	3d6.(3F2).4d	4G5/2	105414.186
2253.12617	Fe	II	15	-	3d6.(5D).4s	a 6D7/2	384.7872	3d6.(5D).4p	z 4F°7/2	44753.8179
2253.2402	Fe	II	-	-	3d6.(3P2).4p	z 2D°5/2	61093.406	3d6.(3F2).4d	4D3/2	105460.233
2253.361	Fe	II	-	-	3d5.4s2	b 4G11/2	54232.201	3d5.(4D).4s.4p.(3P°)	4F°9/2	98596.488
2253.44	Fe	II	-	-	3d6.(5D).4p	z 6F°7/2	42237.0575	3d6.(5D).4d	e 4F5/2	86599.791
2253.687	Fe	II	-	-	3d6.(1G1).4s	d 2G7/2	58666.199	3d6.(5D4).4f	2[2]°5/2	103024.341
2253.714	Fe	III	-	-	3d5.(b 2F).4s	1F3	97041.49	3d5.(4F).4p	3D°2	141399.18
2254.0727	Fe	II	20	-	3d6.(5D).4p	z 6D°1/2	39109.3161	3d6.(5D).4d	e 6F3/2	83459.721
2254.1069	Fe	II	2	-	3d6.(3H).4s	a 4H9/2	21581.6151	3d6.(3G).4p	x 4G°7/2	65931.358
2254.144	Fe	II	1	-	3d5.(6S).4s.4p.(3P°)	y 6P°7/2	62171.624	3d5.4s.(7S).4d	6D7/2	106520.612
2254.2022	Fe	II	3	-	3d6.(3H).4p	z 4G°9/2	60807.239	3d6.(3F2).4d	4G9/2	105155.093
2254.3349	Fe	II	-	-	3d6.(3H).4p	z 2H°9/2	65556.271	3d6.(3G).4d	2G7/2	109901.523
2254.4059	Fe	II	-	-	3d6.(5D).4s	a 6D3/2	862.6118	3d6.(5D).4p	z 4D°1/2	45206.4704
2254.7191	Fe	II	-	-	3d6.(3H).4p	z 4G°5/2	61041.734	3d6.(3F2).4d	4D5/2	105379.425
2255.14072	Fe	II	9	-	3d5.(6S).4s.4p.(3P°)	y 6P°7/2	62171.624	3d5.4s.(7S).4d	6D9/2	106501.029
2255.1867	Fe	II	6	-	3d6.(3H).4s	a 4H13/2	21251.5833	3d6.(3G).4p	x 4G°11/2	65580.065
2255.4431	Fe	II	-	-	3d6.(3H).4p	z 4H°11/2	60887.606	3d6.(5D).5d	4G9/2	105211.079
2255.5773	Fe	II	-	-	3d6.(3P2).4p	z 2D°5/2	61093.406	3d6.(3F2).4d	4G5/2	105414.186
2255.63423	Fe	II	6	-	3d6.(3H).4p	z 2H°11/2	65363.607	3d6.(3G).4d	2H11/2	109683.303
2255.68707	Fe	II	165	-	3d6.(5D).4p	z 6D°7/2	38660.0537	3d6.(5D).4d	e 6F9/2	82978.717
2255.7658	Fe	II	40	-	3d7	a 2D25/2	20516.9534	3d6.(3P2).4p	z 2P°3/2	64834.069
2255.8348	Fe	II	1	-	3d6.(3H).4p	z 4G°9/2	60807.239	3d6.(3H).4d	2G7/2	105123.005
2255.8609	Fe	I	-	-	3d7.(4F).4s	a 5F4	7376.764	3d6.(5D).4s (6D).5p	u 5P°3	51692.01
2255.9865	Fe	II	1	-	3d6.(5D).4s	a 6D1/2	977.0498	3d6.(5D).4p	z 4F°3/2	45289.8248
2256.07	Fe	I	1	-	3d7.(4F).4s	a 5F2	7985.785	3d7.(2P).4p	u 3D°2	52296.92
2256.137	Fe	II	-	-	3d6.(5D).4p	z 6F°3/2	42401.3198	3d6.(5D).4d	e 4F3/2	86710.911
2256.3	Fe	V	1	-	3d4	3F24	26973.7	3d4	1G14	71280.3
2256.4373	Fe	II	10	-	3d7	a 2H9/2	20805.7632	3d6.(3F2).4p	y 2G°7/2	65109.691
2256.5579	Fe	II	-	-	3d6.(5D).4p	z 6F°9/2	42114.838	3d6.(5D).4d	e 4F7/2	86416.37
2256.7548	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d6.(1G2).4s.4p.(3P°)	u 3F°2	56858.653
2256.89111	Fe	II	35	-	3d6.(5D).4p	z 6D°3/2	39013.216	3d6.(5D).4d	e 6F5/2	83308.241
2257.09072	Fe	II	5	-	3d6.(3H).4p	z 4G°11/2	60625.446	3d6.(3F2).4d	4F9/2	104916.552
2257.355	Fe	II	-	-	3d6.(3P2).4p	z 2D°5/2	61093.406	3d6.(3F2).4d	4D5/2	105379.425
2257.408	Fe	III	4	-	3d5.(4D).4s	3D3	76957.02	3d5.(4D).4p	5F°4	121241.9
2257.5556	Fe	II	-	-	3d6.(3H).4p	z 4G°7/2	60956.781	3d6.(3P2).4d	2D5/2	105238.815
2257.7033	Fe	II	2	-	3d6.(3P2).4s	b 4P5/2	20830.5534	3d6.(3F2).4p	y 2G°7/2	65109.691
2257.78264	Fe	II	75	-	3d6.(5D).4p	z 6D°5/2	38858.9696	3d6.(5D).4d	e 6F7/2	83136.508
2257.8778	Fe	II	-	-	3d6.(3H).4p	z 4G°5/2	61041.734	3d6.(3P2).4d	2P3/2	105317.4
2258.043	Fe	II	3	-	3d7	a 4F3/2	3117.4877	3d6.(5D).4p	z 4P°3/2	47389.809
2258.2957	Fe	II	-	-	3d6.(3H).4p	z 4H°11/2	60887.606	3d6.(3F2).4d	4G9/2	105155.093
2258.3855	Fe	II	2	-	3d6.(3H).4s	a 4H11/2	21430.3564	3d6.(3G).4p	x 4G°9/2	65696.053
2258.489	Fe	II	-	-	3d6.(3H).4p	z 4G°7/2	60956.781	3d6.(3H).4d	4F7/2	105220.61
2258.5653	Fe	II	1	-	3d6.(3H).4p	z 2I°11/2	62662.252	3d6.(3F2).4d	2G9/2	106924.441
2258.595	Fe	II	-	-	3d6.(3H).4p	z 2H°11/2	65363.607	3d6.(3G).4d	2G9/2	109625.216
2258.7593	Fe	II	-	-	3d6.(3H).4p	z 4G°9/2	60807.239	3d6.(5D).5d	6G7/2	105065.627
2258.824	Fe	II	-	-	3d6.(3F2).4p	y 4G°11/2	63876.325	3d6.(3G).4d	4H13/2	108133.473
2258.8659	Fe	II	-	-	3d6.(3H).4p	z 4G°9/2	60807.239	3d6.(3F2).4d	4G11/2	105063.561
2258.898	Fe	II	-	-	3d6.(3H).4p	z 2H°9/2	65556.271	3d6.(3G).4d	4F9/2	109811.94
2258.936	Fe	III	-	-	3d5.(6S).5p	7P°2	166144.81	3d5.(6S).6d	7D3	210399.8

|««

«

‹

Page:

›

»

›»

»»|