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
4002.59	Ho	II	75	1
4003.39	Ho	I	100	1
4013.5	Ho	I	1000	15
4014.2	Ho	II	40	1
4018.09	Ho	II	25	-
4022.76	Ho	II	1000	18
4023.94	Ho	II	30	-
4025.39	Ho	I	25	-
4027.21	Ho	I	40	1
4028.86	Ho	I	30	-
4031.8	Ho	I	25	-
4037.62	Ho	I	15	-
4038.87	Ho	II	25	-
4040.81	Ho	I	900	18	4f11.6s2	4I°15/2	0	4f10.5d.6s2	13/2	24740.52
4047.52	Ho	I	15	-
4053.93	Ho	I	945	23	4f11.6s2	4I°15/2	0	4f11.(4I°15/2).6s.6p.(1P°1)	(15/2,1)15/2	24660.8
4054.48	Ho	II	7	-
4057.55	Ho	I	4	-
4060.31	Ho	I	6	-
4065.09	Ho	II	20	1
4067.57	Ho	I	465	15
4068.05	Ho	I	15	1
4071.83	Ho	I	810	27
4073.13	Ho	I	8	-
4073.51	Ho	I	765	26
4080.23	Ho	II	150	6
4083.67	Ho	I	4	-
4085.09	Ho	I	180	8
4087.35	Ho	I	5	-
4087.59	Ho	I	5	-
4091.64	Ho	I	135	6
4094.78	Ho	I	135	6
4100.22	Ho	I	5	-
4103.84	Ho	I	495	28	4f11.6s2	4I°15/2	0	4f11.(4I°15/2).6s.6p.(1P°1)	(15/2,1)17/2	24360.81
4105.04	Ho	I	150	10
4106.5	Ho	I	5	-
4107.36	Ho	I	120	8
4108.62	Ho	I	135	9	4f11.6s2	4I°13/2	5419.7	4f11.(4I°13/2).6s.6p.(1P°1)	(13/2,1)13/2	29751.91
4112.	Ho	I	6	-
4112.72	Ho	I	3	-
4116.73	Ho	I	8	1
4120.2	Ho	I	195	16
4125.65	Ho	I	100	9
4127.16	Ho	I	735	71	4f11.6s2	4I°13/2	5419.7	4f11.(4I°13/2).6s.6p.(1P°1)	(13/2,1)15/2	29642.6
4134.54	Ho	I	25	3
4136.22	Ho	I	210	24
4139.34	Ho	I	690	78
4142.19	Ho	I	10	1
4148.97	Ho	I	15	2
4152.61	Ho	II	120	16

Page:

›

»»|