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
4265.2678	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 3D°2	31686.351	3d7.(4F).4d	f 3F3	55124.938
4265.3	Ir	I	480	206	5d8.(3P).6s	a 4P5/2	12951.67	5d7.6s.(5F).6p	z 6F°3/2	36390.15
4265.353	Fe	III	-	-	3d5.(b 2G).4s	3G5	114325.49	3d5.(2H).4p	3H°5	137763.58
4265.49	Th	II	1	1	5f.6d.(3G°).7s	4G°7/2	11116.58451	5f.7s.(3F°).7p	9/2	34553.9543
4265.55	Am	I	1000	431
4265.66	Sr	I	105	45	5s.5p	1P°1	21698.452	5s.15s	1S0	45134.9242
4265.661	Th	II	-	-	5f.(2F°).6d2.(1G)	°9/2	22139.65746	5f2.6d+5f.6d.7p	9/2	49837.6587
4265.703	Ti	I	85	38	3d3.(2G).4s	a 3G3	15108.111	3d3.(2G).4p	t 3F°3	38544.316
4265.75	Co	III	2	1	3d7	a 4F9/2	0	3d7	a 2H9/2	23435.93
4265.831	Ti	I	45	19	3d2.(3F).4s.4p.(3P°)	z 3F°4	19573.974	3d4	3F14	43009.4937
4265.896	V	I	8	3	3d4.(3D).4s	b 4D7/2	20767.609	3d3.4s.(5F).5p	6D°9/2	44202.759
4265.92	Mn	I	615	264	3d6.(5D).4s	a 4D3/2	23719.52	3d6.(5D).4p	y 4P°3/2	47154.51
4265.97	Fe	II	-	-	3d6.(5D).5p	w 6P°5/2	91575.149	3d6.(5D).6d	6P3/2	115009.864
4266.02	Nb	I	195	83
4266.04	Ho	I	150	63
4266.209	Ti	I	150	63	3d2.(3F).4s.4p.(3P°)	z 5D°2	18525.059	3d2.4s.(4F).4d	e 5D2	41958.4833
4266.213	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.28p	2P°3/2	48221.925
4266.235	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.28p	2P°1/2	48221.808
4266.286	Ar	I	180	78	3s2.3p5.(2P°3/2).4s	2[3/2]°1	93750.5978	3s2.3p5.(2P°3/2).5p	2[3/2]2	117183.5901
4266.348	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.27d	2D5/2	48221.186
4266.367	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.27d	2D3/2	48221.079
4266.45	Cm	I	10000	4309
4266.5	Fe	XI	-	-	3s2.3p4	3P0	14312	3s2.3p4	1D2	37743.6
4266.5265	Ar	II	30	13	3s2.3p4.(3P).4s	4P5/2	134241.7389	3s2.3p4.(3P).4p	4D°5/2	157673.4134
4266.581	Rb	II	15	6	4p5.(2P°3/2).5p	2[5/2]2	156737.011	4p5.(2P°3/2).6s	2[3/2]°1	180168.372
4266.6	Gd	I	225	98
4266.781	Fe	III	-	-	3d5.(4G).5p	5F°1	199328.09	3d5.(4G).5d	5G2	222758.43
4266.7999	Cr	I	10	5	3d4.4s2	a 3H6	24200.198	3d4.(3H).4s.4p.(3P°)	z 3I°6	47630.375
4266.823	Th	II	-	-	5f.(2F°).6d2.(3F)	°11/2	25414.92113	5f2.6d+5f.6d.7p	9/2	49837.6587
4266.94	Ac	I	180	76
4266.9642	Fe	I	70	30	3d7.(2G).4s	a 3G4	21999.13	3d6.(3H).4s.4p.(3P°)	y 3G°4	45428.402
4267.	C	II	270	116	2s2.3d	2D3/2	145549.27	2s2.4f	2F°5/2	168978.34
4267.	Gd	I	180	80
4267.204	Cu	I	-	-	3d9.(2D).4s.4p.(3P°)	4D°3/2	44544.16	3d9.4s.(1D).5s	2D3/2	67972.02
4267.26	C	II	375	164	2s2.3d	2D5/2	145550.7	2s2.4f	2F°5/2	168978.34
4267.286	Ne	I	-	-	2s2.2p5.(2P°3/2).3p	2[1/2]1	148257.7898	2s2.2p5.(2P°3/2).7d	2[5/2]°2	171685.289
4267.382	Ne	II	8	4	2s2.2p4.(3P).3d	4F9/2	280172.9854	2s2.2p4.(3P1).4f	2[3]°7/2	303599.9098
4267.389	Fe	I	-	-	3d7.(4F).4p	y 5F°2	34547.211	3d6.(5D).4s (4D).4d	i 5D2	57974.137
4267.462	Pt	II	15	7	5d7.6s.6p	82535°5/2	82535.842	5d8.(3F).7s	(3,1/2)5/2	105962.56
4267.49	Ar	II	-	-	3s2.3p4.(3P).4p	4D°3/2	158167.7999	3s2.3p4.(3P).5s	4P5/2	181594.1404
4267.5191	Th	II	3	1	5f.6d.(3D°).7s	°3/2	12902.37757	5f2.(3P).7s	4P3/2	36328.6024
4267.55	V	I	3	1	3d3.4s2	a 2H9/2	15103.784	3d3.(2H).4s.4p.(3P°)	u 2G°9/2	38529.83
4267.611	Cu	II	3	1	3d8.4s2	1G4	95565.619	3d8.(3F).4s.4p.(3P°)	1G°4	118991.33
4267.7175	Th	II	-	-	5f.6d.(3D°).7s	°5/2	16033.14845	5f2.(3F).6d	7/2	39458.284
4267.724	Ne	I	-	-	2s2.2p5.(2P°3/2).3p	2[1/2]1	148257.7898	2s2.2p5.(2P°3/2).7d	2[3/2]°1	171682.914
4267.73	Ar	II	-	-	3s2.3p4.(1S).4s	2S1/2	167307.9822	3s2.3p4.(3P).5p	4D°1/2	190733.0156
4267.759	S	II	210	93	3s2.3p2.(3P).4p	4P°3/2	129858.18	3s2.3p2.(3P).4d	4D5/2	153283.07
4267.8262	Fe	I	120	53	3d7.(2P).4s	c 3P0	25091.599	3d7.(4P).4p	x 3P°1	48516.138
4267.85	Mn	II	30	14	3d5.(2D).4s	d 3D1	62564.771	3d5.(4F).4p	3F°2	85989.2
4267.8622	Cs	II	-	-	5p5.(2P°3/2).7p	2[1/2]1	155758.1267	5p5.(2P°3/2).10d	2[1/2]°0	179182.468

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