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
153.242	Mo	X	7	-	4s2.4p3	2P°3/2	70544	4s2.4p2.(1S).5s	2S1/2	723115
155.246	Mo	IX	-	-	4s2.4p4	3P2	0	4s2.4p3.(2P°3/2).5s	(3/2,1/2)°2	644114
155.339	Mo	XXXI	-	-	3s.3p	3P°1	525030	3p2	3P0	1168780
155.506	Mo	X	7	-	4s2.4p3	2D°3/2	26886	4s2.4p2.(3P).5s	2P3/2	669948
156.257	Mo	X	-	-	4s2.4p3	2P°1/2	55313	4s2.4p2.(1D).5s	2D3/2	695263
156.494	Mo	X	35	-	4s2.4p3	4S°3/2	0	4s2.4p2.(3P).5s	4P1/2	638999
157.624	Mo	X	45	-	4s2.4p3	2D°5/2	35522	4s2.4p2.(3P).5s	2P3/2	669948
157.706	Mo	X	35	-	4s2.4p3	2D°3/2	26886	4s2.4p2.(3P).5s	2P1/2	660981
158.641	Mo	IX	-	-	4s2.4p4	3P2	0	4s2.4p3.(2P°1/2).5s	(1/2,1/2)°1	630384
159.049	Mo	X	20	-	4s2.4p3	2D°5/2	35522	4s2.4p2.(3P).5s	4P5/2	664258
159.219	Mo	X	3	-	4s2.4p3	2D°3/2	26886	4s2.4p2.(3P).5s	4P3/2	654947
160.075	Mo	X	35	-	4s2.4p3	2P°3/2	70544	4s2.4p2.(1D).5s	2D3/2	695263
160.188	Mo	XI	-	-	4s2.4p2	1S0	84828	4s2.4p.(2P°1/2).5s	(1/2,1/2)°1	709077
160.375	Mo	IX	-	-	4s2.4p4	3P1	20576.3	4s2.4p3.(2P°3/2).5s	(3/2,1/2)°2	644114
160.745	Mo	X	10	-	4s2.4p3	2P°3/2	70544	4s2.4p2.(1D).5s	2D5/2	692660
161.442	Mo	X	2	-	4s2.4p3	2D°5/2	35522	4s2.4p2.(3P).5s	4P3/2	654947
162.698	Mo	X	15	-	4s2.4p3	2P°1/2	55313	4s2.4p2.(3P).5s	2P3/2	669948
162.918	Mo	IX	-	-	4s2.4p4	3P0	16588.8	4s2.4p3.(2P°1/2).5s	(1/2,1/2)°1	630384
163.033	Mo	IX	-	-	4s2.4p4	3P2	0	4s2.4p3.(2D°5/2).5s	(5/2,1/2)°2	613394
163.17	Mo	XXX	-	-	3s2.3p	2P°3/2	204020	3s.3p2	2D3/2	816860
163.369	Mo	X	2	-	4s2.4p3	2D°3/2	26886	4s2.4p2.(3P).5s	4P1/2	638999
163.436	Mo	IX	-	-	4s2.4p4	1D2	35674.5	4s2.4p3.(2P°3/2).5s	(3/2,1/2)°1	647535
163.986	Mo	IX	-	-	4s2.4p4	3P1	20576.3	4s2.4p3.(2P°1/2).5s	(1/2,1/2)°1	630384
164.144	Mo	IX	-	-	4s2.4p4	3P2	0	4s2.4p3.(2D°5/2).5s	(5/2,1/2)°3	609234
164.355	Mo	IX	-	-	4s2.4p4	1D2	35674.5	4s2.4p3.(2P°3/2).5s	(3/2,1/2)°2	644114
164.454	Mo	IX	-	-	4s2.4p4	3P1	20576.3	4s2.4p3.(2P°1/2).5s	(1/2,1/2)°0	628649
165.106	Mo	X	6	-	4s2.4p3	2P°1/2	55313	4s2.4p2.(3P).5s	2P1/2	660981
166.201	Mo	IX	-	-	4s2.4p4	3P2	0	4s2.4p3.(2D°3/2).5s	(3/2,1/2)°2	601678
166.831	Mo	X	2	-	4s2.4p3	2P°3/2	70544	4s2.4p2.(3P).5s	2P3/2	669948
167.833	Mo	VIII	-	-	4s2.4p5	2P°3/2	0	4s2.4p4.(1S0).5s	(0,1/2)1/2	595829
168.144	Mo	IX	-	-	4s2.4p4	1D2	35674.5	4s2.4p3.(2P°1/2).5s	(1/2,1/2)°1	630384
168.683	Mo	IX	-	-	4s2.4p4	3P1	20576.3	4s2.4p3.(2D°5/2).5s	(5/2,1/2)°2	613394
170.674	Mo	IX	-	-	4s2.4p4	3P0	16588.8	4s2.4p3.(2D°3/2).5s	(3/2,1/2)°1	602468
171.713	Mo	IX	-	-	4s2.4p4	3P2	0	4s2.4p3.(4S°3/2).5s	(3/2,1/2)°1	582356
171.862	Mo	IX	-	-	4s2.4p4	3P1	20576.3	4s2.4p3.(2D°3/2).5s	(3/2,1/2)°1	602468
172.083	Mo	IX	-	-	4s2.4p4	3P1	20576.3	4s2.4p3.(2D°3/2).5s	(3/2,1/2)°2	601678
173.091	Mo	IX	-	-	4s2.4p4	1D2	35674.5	4s2.4p3.(2D°5/2).5s	(5/2,1/2)°2	613394
174.019	Mo	IX	-	-	4s2.4p4	1S0	72884.6	4s2.4p3.(2P°3/2).5s	(3/2,1/2)°1	647535
174.346	Mo	IX	-	-	4s2.4p4	1D2	35674.5	4s2.4p3.(2D°5/2).5s	(5/2,1/2)°3	609234
174.656	Mo	VIII	-	-	4s2.4p5	2P°1/2	23274	4s2.4p4.(1S0).5s	(0,1/2)1/2	595829
174.887	Mo	IX	-	-	4s2.4p4	3P2	0	4s2.4p3.(4S°3/2).5s	(3/2,1/2)°2	571798
176.432	Mo	IX	-	-	4s2.4p4	1D2	35674.5	4s2.4p3.(2D°3/2).5s	(3/2,1/2)°1	602468
176.648	Mo	XXXII	-	-	2p6.3s	2S1/2	0	2p6.3p	2P°1/2	566098
176.682	Mo	IX	-	-	4s2.4p4	1D2	35674.5	4s2.4p3.(2D°3/2).5s	(3/2,1/2)°2	601678
176.75	Mo	IX	-	-	4s2.4p4	3P0	16588.8	4s2.4p3.(4S°3/2).5s	(3/2,1/2)°1	582356
178.01	Mo	IX	-	-	4s2.4p4	3P1	20576.3	4s2.4p3.(4S°3/2).5s	(3/2,1/2)°1	582356
178.634	Mo	VIII	-	-	4s2.4p5	2P°3/2	0	4s2.4p4.(1D2).5s	(2,1/2)3/2	559813
178.951	Mo	VIII	-	-	4s2.4p5	2P°3/2	0	4s2.4p4.(1D2).5s	(2,1/2)5/2	558812
180.087	Mo	XIV	-	-	3d10.4d	2D3/2	649976	3d10.5p	2P°3/2	1205254
181.817	Mo	XIV	-	-	3d10.4d	2D5/2	655242	3d10.5p	2P°3/2	1205254

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