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
918.125	H	I	75	-	1s	2S1/2	0	12		108917.1209
919.342	H	I	80	-	1s	2S1/2	0	11		108772.3445
920.947	H	I	100	-	1s	2S1/2	0	10		108581.9945
923.148	H	I	165	-	1s	2S1/2	0	9		108324.7253
926.249	H	I	165	-	1s	2S1/2	0	8		107965.0568
930.751	H	I	100	-	1s	2S1/2	0	7		107440.4508
937.814	H	I	390	-	1s	2S1/2	0	6		106632.1681
972.517	H	I	2000	-	1s	2S1/2	0	4		102823.904
1215.6701	H	I	10000	-	1s	2S1/2	0	2		82259.158
3656.65	H	I	2	-	2		82259.158	37		109598.6566
3657.25	H	I	2	-	2		82259.158	36		109594.1439
3658.04	H	I	2	-	2		82259.158	35		109589.239
3658.65	H	I	2	-	2		82259.158	34		109583.8949
3659.41	H	I	2	-	2		82259.158	33		109578.0577
3660.32	H	I	2	-	2		82259.158	32		109571.6647
3661.27	H	I	2	-	2		82259.158	31		109564.6431
3662.22	H	I	3	-	2		82259.158	30		109556.9077
3663.41	H	I	2	-	2		82259.158	29		109548.3584
3664.65	H	I	3	-	2		82259.158	28		109538.8768
3666.08	H	I	2	-	2		82259.158	27		109528.3223
3667.73	H	I	3	-	2		82259.158	26		109516.5267
3669.45	H	I	4	-	2		82259.158	25		109503.2875
3671.32	H	I	3	-	2		82259.158	24		109488.3592
3673.81	H	I	4	-	2		82259.158	23		109471.4416
3676.376	H	I	4	-	2		82259.158	22		109452.165
3679.37	H	I	5	-	2		82259.158	21		109430.0696
3682.823	H	I	5	-	2		82259.158	20		109404.5776
3686.831	H	I	6	-	2		82259.158	19		109374.9555
3691.551	H	I	6	-	2		82259.158	18		109340.2604
3697.157	H	I	10	-	2		82259.158	17		109299.2642
3703.859	H	I	15	-	2		82259.158	16		109250.3433
3711.978	H	I	15	-	2		82259.158	15		109191.3154
3721.946	H	I	20	-	2		82259.158	14		109119.1917
3734.369	H	I	25	-	2		82259.158	13		109029.7913
3750.151	H	I	30	-	2		82259.158	12		108917.1209
3770.633	H	I	50	-	2		82259.158	11		108772.3445
3797.909	H	I	65	-	2		82259.158	10		108581.9945
3835.397	H	I	135	-	2		82259.158	9		108324.7253
3889.064	H	I	195	1	2		82259.158	8		107965.0568
3970.075	H	I	255	2	2		82259.158	7		107440.4508
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

Page:

›

»»|