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
4101.734	H	I	675	38	2		82259.158	6		106632.1681
4340.472	H	I	1000	511	2		82259.158	5		105291.657
4861.35	H	I	1500	897	2		82259.158	4		102823.904
6562.79	H	I	6500	1725	2		82259.158	3		97492.304
8249.99	H	I	1	-	3		97492.304	40		109610.2232
8252.29	H	I	1	-	3		97492.304	39		109606.6628
8254.99	H	I	1	-	3		97492.304	38		109602.8177
8257.89	H	I	1	-	3		97492.304	37		109598.6566
8260.89	H	I	1	-	3		97492.304	36		109594.1439
8264.28	H	I	1	-	3		97492.304	35		109589.239
8267.94	H	I	1	-	3		97492.304	34		109583.8949
8271.94	H	I	2	-	3		97492.304	33		109578.0577
8276.32	H	I	2	-	3		97492.304	32		109571.6647
8281.13	H	I	2	-	3		97492.304	31		109564.6431
8286.42	H	I	2	-	3		97492.304	30		109556.9077
8292.3	H	I	2	-	3		97492.304	29		109548.3584
8298.83	H	I	3	-	3		97492.304	28		109538.8768
8306.1	H	I	3	-	3		97492.304	27		109528.3223
8314.26	H	I	4	-	3		97492.304	26		109516.5267
8323.42	H	I	4	-	3		97492.304	25		109503.2875
8333.78	H	I	5	-	3		97492.304	24		109488.3592
8345.54	H	I	6	-	3		97492.304	23		109471.4416
8359.	H	I	6	-	3		97492.304	22		109452.165
8374.48	H	I	8	-	3		97492.304	21		109430.0696
8392.4	H	I	9	-	3		97492.304	20		109404.5776
8413.32	H	I	9	-	3		97492.304	19		109374.9555
8437.95	H	I	9	-	3		97492.304	18		109340.2604
8467.26	H	I	9	-	3		97492.304	17		109299.2642
8502.49	H	I	15	-	3		97492.304	16		109250.3433
8545.38	H	I	20	-	3		97492.304	15		109191.3154
8598.39	H	I	30	-	3		97492.304	14		109119.1917
8665.02	H	I	30	-	3		97492.304	13		109029.7913
8750.46	H	I	30	-	3		97492.304	12		108917.1209
8862.89	H	I	45	-	3		97492.304	11		108772.3445
9015.3	H	I	60	-	3		97492.304	10		108581.9945
9229.7	H	I	85	-	3		97492.304	9		108324.7253
9546.2	H	I	120	-	3		97492.304	8		107965.0568
10049.8	H	I	165	-	3		97492.304	7		107440.4508
10938.17	H	I	180	-	3		97492.304	6		106632.1681

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