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
5405.7749	Fe	I	345	341	3d7.(4F).4s	a 5F2	7985.785	3d6.(5D).4s.4p.(3P°)	z 5D°1	26479.381
5406.7747	Fe	I	-	-	3d7.(4F).4p	z 5G°4	35257.324	3d7.(4F).4d	f 3D3	53747.5
5407.375	Fe	I	-	-	3d7.(2D2).4s	a 1D2	28604.613	3d6.(3F2).4s.4p.(3P°)	x 3F°3	47092.712
5407.989	Fe	II	-	-	3d6.(3H).4d	2I11/2	104765.459	3d6.(3H5).4f	2[6]°11/2	123251.479
5409.1332	Fe	I	9	9	3d7.(4F).4p	z 5G°4	35257.324	3d7.(4F).4d	e 3G5	53739.438
5410.9095	Fe	I	180	179	3d7.(4F).4p	z 3G°3	36079.372	3d7.(4F).4d	e 3H4	54555.418
5411.3735	Fe	II	-	1	3d6.(5D).4d	6S5/2	85495.366	3d6.(5D1).4f	2[3]°7/2	103969.814
5411.97	Fe	II	-	-	3d6.(5D).4d	f 4D1/2	85172.826	3d6.(5D2).4f	2[2]°3/2	103645.256
5412.12	Fe	III	-	1	3d6	5D1	932.52	3d6	a 3P2	19404.42
5412.7429	Fe	II	-	-	3d6.(5D).4d	f 4D5/2	84870.911	3d6.(5D3).4f	2[4]°7/2	103340.699
5412.785	Fe	I	-	-	3d7.(4F).4p	z 3G°4	35767.564	3d7.(4F).4d	e 5H4	54237.213
5412.9674	Fe	I	-	1	3d7.(4F).4s	a 5F1	8154.714	3d7.(2D2).4s	a 3D2	26623.735
5413.971	Fe	II	-	-	3d6.(3G).4d	2I13/2	109049.611	3d6.(3G5).4f	2[7]°13/2	127515.212
5414.089	Fe	II	-	-	3d6.(3G).4s	a 4G7/2	25981.6451	3d6.(5D).4p	z 4D°7/2	44446.9051
5414.8521	Fe	II	-	1	3d6.(5D).4d	e 4G11/2	84863.382	3d6.(5D3).4f	2[5]°11/2	103325.974
5415.1989	Fe	I	480	473	3d7.(4F).4p	z 3G°5	35379.208	3d7.(4F).4d	e 3H6	53840.62
5415.61	Fe	III	-	-	3d5.(b 2G).4s	3G5	114325.49	3d5.(a 2D).4p	3F°4	132785.41
5417.0328	Fe	I	-	-	3d7.(4F).4p	z 5G°3	35611.625	3d7.(4F).4d	f 3D2	54066.773
5417.639	Fe	II	-	-	3d6.(5D).4d	e 6G3/2	84938.265	3d6.(5D3).4f	2[2]°3/2	103391.352
5419.734	Fe	II	-	-	3d6.(3G).4d	2G9/2	109625.216	3d6.(3G3).4f	2[5]°11/2	128071.181
5420.	Fe	III	-	-	3d5.(b 2G).4s	3G4	114340.26	3d5.(a 2D).4p	3F°4	132785.41
5423.37	Fe	III	-	1	3d6	3D2	30715.98	3d6	b 3P0	49149.58
5423.738	Fe	I	-	-	3d6.4s2	b 1G24	29798.936	3d6.(3G).4s.4p.(3P°)	y 5H°5	48231.28
5424.0678	Fe	I	405	396	3d7.(4F).4p	z 5G°6	34843.957	3d7.(4F).4d	e 5H7	53275.183
5424.22	Fe	VI	1	1	3d3	4F5/2	511.3	3d3	4P3/2	18942
5425.269	Fe	II	2	2	3d6.(3G).4s	a 4G9/2	25805.327	3d6.(5D).4p	z 4F°9/2	44232.5398
5426.16	Fe	III	1	1	3d6	3D1	30725.46	3d6	b 3P0	49149.58
5426.64	Fe	III	-	-	3d5.(4F).4d	5G2	200438.3	3d5.(4F).5p	5G°2	218860.76
5427.1727	Fe	I	1	1	3d7.(4F).4s	a 5F2	7985.785	3d7.(2D2).4s	a 3D1	26406.465
5427.818	Fe	II	8	8	3d5.4s2	b 4G11/2	54232.201	3d6.(3D).4p	w 4F°9/2	72650.698
5429.5041	Fe	I	2	2	3d7.(4F).4p	y 5D°2	33801.572	3d6.(5D).4s (4D).5s	g 5D1	52214.345
5429.6964	Fe	I	525	526	3d7.(4F).4s	a 5F3	7728.06	3d6.(5D).4s.4p.(3P°)	z 5D°3	26140.179
5429.8391	Fe	I	1	1	3d7.(4F).4p	z 3G°3	36079.372	3d7.(4F).4d	e 5H3	54490.999
5429.9873	Fe	II	10	11	3d6.(5D).4d	e 4G7/2	85462.907	3d6.(5D1).4f	2[4]°9/2	103874.04
5432.3149	Fe	II	-	-	3d6.(3H).4d	2I11/2	104765.459	3d6.(3H5).4f	2[7]°13/2	123168.704
5432.9475	Fe	I	3	3	3d7.(4F).4p	z 5G°2	35856.402	3d7.(4F).4d	g 5F2	54257.502
5434.5235	Fe	I	360	352	3d7.(4F).4s	a 5F1	8154.714	3d6.(5D).4s.4p.(3P°)	z 5D°0	26550.479
5436.03	Fe	II	-	-	3d6.(1F).4p	u 2F°7/2	86482.56	3d6.(5D).5d	4D7/2	104873.232
5436.2954	Fe	I	-	1	3d7.(4F).4p	z 3G°5	35379.208	3d7.(4F).4d	f 5G4	53768.979
5436.5958	Fe	I	6	6	3d6.4s2	a 3P22	18378.186	3d6.(5D).4s.4p.(1P°)	y 5P°3	36766.966
5436.653	Fe	II	-	-	3d6.(5D).5p	6F°9/2	90386.533	3d6.(3G).4d	4I11/2	108775.11
5437.192	Fe	I	-	-	3d7.(4F).4p	z 5G°5	34782.421	3d7.(4F).4d	f 5G6	53169.146
5439.7215	Fe	I	1	1	3d6.4s2	a 5D4	0	3d6.4s2	a 3P22	18378.186
5441.056	Fe	II	-	-	3d6.(5D).4d	6S5/2	85495.366	3d6.(5D1).4f	2[2]°3/2	103869.046
5441.3383	Fe	I	-	-	3d7.(4F).4p	z 5G°5	34782.421	3d7.(4F).4d	h 5D4	53155.145
5441.91	Fe	III	-	-	3d5.(6S).5p	5P°2	168421.15	3d5.(4D).4d	5D2	186791.91
5442.258	Fe	II	-	-	3d6.(5D).4d	f 4D3/2	85048.655	3d6.(5D3).4f	2[0]°1/2	103418.28
5442.3593	Fe	II	1	1	3d6.(5D).4d	f 4D3/2	85048.655	3d6.(5D3).4f	2[1]°3/2	103417.935
5442.642	Fe	II	-	-	3d6.(3H).4d	2I13/2	104622.308	3d6.(3H6).4f	2[7]°13/2	122990.633
5443.227	Fe	II	-	-	3d6.(3P1).4s	c 2P1/2	54063.358	3d6.(3D).4p	w 4D°1/2	72429.675

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