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
6244.478	I	I	25	14	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).7f	2[4]°9/2	82024.72
6257.49	I	II	35	18	5s2.5p3.(2D°).5d	3F°4	99377.47	5s2.5p3.(2D°).6p	3F4	115353.94
6293.978	I	I	210	105	5s2.5p4.(3P2).6s	2[2]3/2	56092.881	5s2.5p4.(3P0).6p	2[1]°3/2	71976.775
6313.128	I	I	15	8	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.nd	A3/2 or 1/2	80825.59
6330.365	I	I	15	8	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P2).8d	2[2]3/2	80782.47
6333.497	I	I	9	4	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).8d	2[1]3/2	80690.94
6337.846	I	I	25	12	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).8d	2[3]5/2	80680.12
6339.437	I	I	20	10	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).8d	2[3]7/2	80676.17
6359.16	I	I	40	17	5s2.5p4.(3P2).6s	2[2]3/2	56092.881	5s2.5p4.(3P0).6p	2[1]°1/2	71813.958
6566.486	I	I	165	45	5s2.5p4.(3P2).6p	2[3]°5/2	65644.476	5s2.5p4.(3P2).8d	2[4]7/2	80869.16
6583.662	I	I	-	-	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(3P2).6f	2[3]°5/2	81205.39
6583.745	I	I	30	8	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).6f	2[4]°9/2	81199.74
6585.27	I	I	30	8	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(3P2).6f	2[4]°7/2	81201.66
6619.658	I	I	95	21	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988	5s2.5p4.(3P2).8d	2[4]9/2	80772.34
6661.105	I	I	50	10	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).9s	2[2]5/2	79914.682
6665.96	I	II	35	7	5s.5p5	3P°1	84222.19	5s2.5p3.(4S°).6p	5P1	99219.61
6697.29	I	I	45	8	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988	5s2.5p4.(1D2).5d	2[4]9/2	80597.28
6718.83	I	II	25	4	5s2.5p3.(4S°).5d	5D°1	87734.06	5s2.5p3.(4S°).6p	3P2	102613.52
6732.026	I	I	75	12	5s2.5p4.(3P2).5d	2[1]3/2	66355.093	5s2.5p4.(3P2).6f	2[3]°5/2	81205.39
6812.57	I	II	55	6	5s2.5p3.(4S°).5d	5D°3	85727.98	5s2.5p3.(4S°).6p	5P3	100402.68
6958.78	I	II	225	14	5s2.5p3.(4S°).5d	5D°4	86036.32	5s2.5p3.(4S°).6p	5P3	100402.68
6989.779	I	I	8	-	5s2.5p4.(3P2).6p	2[3]°5/2	65644.476	5s2.5p4.(3P2).9s	2[2]3/2	79947.123
7085.21	I	II	105	4	5s2.5p3.(2D°).5d	3G°4	101157.79	5s2.5p3.(2D°).6p	3D3	115267.82
7120.047	I	I	15	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P2).7d	2[1]3/2	79030.992
7122.046	I	I	45	1	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).7d	2[3]5/2	78943.341
7142.057	I	I	75	2	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).7d	2[3]7/2	78904.061
7164.789	I	I	20	1	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P2).7d	2[3]5/2	78943.341
7191.66	I	I	3	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P1).7s	2[1]3/2	78891.187
7227.297	I	I	6	-	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).5f	2[3]°7/2	79847.683
7236.777	I	I	975	15	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).5f	2[4]°9/2	79829.6
7236.807	I	I	90	1	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(3P2).5f	2[2]°3/2	79834.91
7237.835	I	I	20	-	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(3P2).5f	2[4]°7/2	79832.955
7351.35	I	II	45	-	5s2.5p3.(4S°).5d	5D°3	85727.98	5s2.5p3.(4S°).6p	5P2	99327.14
7402.056	I	I	225	1	5s2.5p4.(3P2).6p	2[3]°5/2	65644.476	5s2.5p4.(3P2).7d	2[4]7/2	79150.55
7410.495	I	I	75	-	5s2.5p4.(3P2).5d	2[4]9/2	67726.415	5s2.5p4.(3P2).6f	2[5]°11/2	81217.03
7416.476	I	I	40	-	5s2.5p4.(3P2).5d	2[1]3/2	66355.093	5s2.5p4.(3P2).5f	2[2]°3/2	79834.91
7468.987	I	I	390	1	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988	5s2.5p4.(3P2).7d	2[4]9/2	79054.985
7490.52	I	I	55	-	5s2.5p4.(3P2).5d	2[1]3/2	66355.093	5s2.5p4.(1D2).6p	2[1]°1/2	79701.591
7554.175	I	I	5	-	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988	5s2.5p4.(3P2).7d	2[3]7/2	78904.061
7556.65	I	I	4	-	5s2.5p4.(3P1).6s	2[1]3/2	61819.779	5s2.5p4.(3P2).7p	2[2]°3/2	75049.514
7700.2	I	I	-	-	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(1D2).6p	2[3]°7/2	79003.596
7798.98	I	II	35	-
7897.98	I	I	8	-	5s2.5p4.(3P2).5d	2[4]7/2	68559.54	5s2.5p4.(3P2).6f	2[5]°9/2	81217.5
7969.48	I	I	-	-	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).8s	2[2]5/2	77450.709
8003.63	I	I	-	-	5s2.5p4.(3P0).6s	2[0]1/2	60896.243	5s2.5p4.(3P1).6p	2[1]°1/2	73387.184
8043.74	I	I	-	-	5s2.5p4.(3P2).6s	2[2]5/2	54633.46	5s2.5p4.(3P2).6p	2[1]°3/2	67062.13
8065.7	I	I	6	-	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(1D2).6p	2[1]°3/2	78415.247
8090.76	I	I	20	-	5s2.5p4.(3P2).6p	2[1]°3/2	67062.13	5s2.5p4.(3P2).7d	2[2]5/2	79418.489
8169.38	I	I	-	-	5s2.5p4.(3P2).5d	2[1]3/2	66355.093	5s2.5p4.(1D2).6p	2[3]°5/2	78592.572
8222.57	I	I	-	-	5s2.5p4.(3P0).6s	2[0]1/2	60896.243	5s2.5p4.(3P1).6p	2[1]°3/2	73054.598

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