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
4568.09	Ir	I	960	486	5d8.(3P).6s	a 2P3/2	10578.68	5d7.6s.(5F).6p	z 6D°3/2	32463.58
4611.776	Ir	II	15	9	5d7.(2F).6s	3F3	31518.49	5d7.(4P5/2).6p	(5/2,1/2)°3	53196.15
4616.39	Ir	I	1000	567	5d8.(3F).6s	a 2F5/2	12218.47	5d7.6s.(5F).6p	z 6F°7/2	33874.43
4656.18	Ir	I	900	500	5d7.6s2	a 2G9/2	13939.8	5d7.6s.(5F).6p	z 6G°7/2	35410.63
4668.99	Ir	I	465	262	5d7.6s2	b 4P5/2	16103.32	5d7.6s.(5F).6p	z 4D°7/2	37515.31
4675.88	Ir	II	20	11	5d7.(2G).6s	3G3	23195.17	5d7.(4F9/2).6p	(9/2,1/2)°4	44575.7
4728.86	Ir	I	435	259	5d7.6s2	a 2G9/2	13939.8	5d7.6s.(5F).6p	z 6G°9/2	35080.8
4731.86	Ir	I	20	12	5d8.(3P).6s	a 4P3/2	16565.35	5d7.6s.(5F).6p	z 6G°3/2	37692.75
4757.96	Ir	I	255	158	5d8.(3P).6s	a 4P1/2	16681.2	5d7.6s.(5F).6p	z 6G°3/2	37692.75
4778.16	Ir	I	555	354	5d8.(3P).6s	a 4P5/2	12951.67	5d7.6s.(5F).6p	z 6F°7/2	33874.43
4795.247	Ir	II	35	23	5d6.6s2	5D3	23727.61	5d7.(4F9/2).6p	(9/2,1/2)°4	44575.7
4795.67	Ir	I	35	23	5d8.(3F).6s	a 2F5/2	12218.47	5d7.6s.(5F).6p	z 6D°5/2	33064.83
4809.47	Ir	I	60	41	5d8.(3F).6s	a 2F7/2	13087.9	5d7.6s.(5F).6p	z 6F°7/2	33874.43
4840.77	Ir	I	300	200	5d8.(3F).6s	b 4F5/2	9877.54	5d7.6s.(5F).6p	z 6D°7/2	30529.66
4845.38	Ir	I	420	292	5d8.(3F).6s	b 4F3/2	11831.09	5d7.6s.(5F).6p	z 6D°3/2	32463.58
4938.09	Ir	I	510	380	5d8.(3F).6s	a 2F5/2	12218.47	5d7.6s.(5F).6p	z 6D°3/2	32463.58
4939.173	Ir	I	195	143	5d7.6s2	a 2G9/2	13939.8	5d7.6s.(5F).6p	z 6G°11/2	34180.48
4970.48	Ir	I	435	327	5d8.(3P).6s	a 4P5/2	12951.67	5d7.6s.(5F).6p	z 6D°5/2	33064.83
4999.74	Ir	I	255	198	5d7.6s.(5F).6p	z 6F°9/2	32513.43	5d7.6s.(5F).7s	e 6F9/2	52508.89
5002.74	Ir	I	300	239	5d7.6s2	a 4F7/2	6323.91	5d7.6s.(5F).6p	z 6D°9/2	26307.5
5009.17	Ir	I	165	132	5d8.(3P).6s	a 2P1/2	12505.68	5d7.6s.(5F).6p	z 6D°3/2	32463.58
5014.98	Ir	I	345	276	5d7.6s2	a 2G9/2	13939.8	5d7.6s.(5F).6p	z 6F°7/2	33874.43
5123.66	Ir	I	795	670	5d8.(3P).6s	a 4P5/2	12951.67	5d7.6s.(5F).6p	z 6D°3/2	32463.58
5177.95	Ir	I	690	603	5d7.6s2	b 4P5/2	16103.32	5d7.6s.(5F).6p	z 6G°7/2	35410.63
5238.92	Ir	I	450	405	5d8.(3P).6s	a 4P3/2	16565.35	5d7.6s.(5F).6p	z 6D°1/2	35647.94
5449.5	Ir	I	450	450	5d7.6s.(5F).6p	z 6G°13/2	32830.78	5d7.6s.(5F).7s	e 6F11/2	51175.94
5454.5	Ir	I	180	178	5d7.6s.(5F).6p	z 6G°11/2	34180.48	5d7.6s.(5F).7s	e 6F9/2	52508.89
5469.4	Ir	I	55	54	5d7.6s2	a 2H11/2	19593.25	5d7.6s.(5F).6p	z 4F°9/2	37871.69
5625.55	Ir	I	135	137	5d7.6s2	b 4P5/2	16103.32	5d7.6s.(5F).6p	z 6F°7/2	33874.43
5882.3	Ir	I	65	56	5d7.6s.(5F).6p	z 6G°11/2	34180.48	5d7.6s.(5F).7s	e 6F11/2	51175.94
5894.06	Ir	I	120	99	5d7.6s2	b 4P5/2	16103.32	5d7.6s.(5F).6p	z 6D°5/2	33064.83
6026.1	Ir	I	120	87	5d7.6s2	a 2G9/2	13939.8	5d7.6s.(5F).6p	z 6D°7/2	30529.66
6110.67	Ir	I	120	86	5d7.6s2	b 4P5/2	16103.32	5d7.6s.(5F).6p	z 6D°3/2	32463.58
6288.28	Ir	I	70	36	5d8.(3P).6s	a 4P3/2	16565.35	5d7.6s.(5F).6p	z 6D°3/2	32463.58
6334.44	Ir	I	120	55	5d8.(3P).6s	a 4P1/2	16681.2	5d7.6s.(5F).6p	z 6D°3/2	32463.58
6830.01	Ir	I	1500	190	5d7.6s.(5F).6p	z 4F°9/2	37871.69	5d7.6s.(5F).7s	e 6F9/2	52508.89
6929.88	Ir	I	1500	124	5d7.6s2	b 4P5/2	16103.32	5d7.6s.(5F).6p	z 6D°7/2	30529.66
7183.71	Ir	I	1500	32	5d7.6s2	b 4P3/2	18547.04	5d7.6s.(5F).6p	z 6D°3/2	32463.58

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