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
4240.64	Fe	II	-	-	3d6.(5D).5p	4P°5/2	90901.13	3d6.(5D).6d	1144755/2	114475.826
4240.651	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.69p	2P°3/2	48363.18
4240.666	Fe	III	2	1	3d5.(4G).5p	5F°5	199139.93	3d5.(4G).5d	5G6	222714.46
4240.676	Th	II	-	-	5f.6d.(1H°).7s	°9/2	22642.10563	5f.6d.(3F°).7p	11/2	46216.5809
4240.685	Ag	II	-	-	4d8.5s2	1G4	113602.1364	4d9.(2D3/2).6p	2[5/2]°3	137176.52
4240.6938	Fe	I	-	-	3d6.4s2	b 3G4	24118.819	3d6.(3G).4s.4p.(3P°)	w 5G°3	47693.239
4240.7072	Cr	I	120	48	3d4.4s2	a 3H5	24056.0404	3d4.(3H).4s.4p.(3P°)	z 3I°6	47630.375
4240.708	Al	II	120	46	3s.5s	1S0	121366.725	3s.9p	1P°1	144941.1
4240.718	Pt	I	30	11	5d8.6s.(4F).6p	b 5G°4	44432.651	5d9.6d	3G3	68006.936
4240.726	V	II	-	-	3d3.(2D2).4p	x 3F°3	52391.9627	3d3.(4F).4d	3F3	75966.12
4240.742	Ca	III	30	11	3s2.3p5.(2P°3/2).4f	2[9/2]4	347383.51	3s2.3p5.(2P°3/2).5g	2[11/2]°5	370957.65
4240.8	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.68p	2P°1/2	48362.35
4240.802	Co	I	2	1	3p6.3d7.(4F).4s.4p.(3P°)	z 6D°9/2	24627.79	3p6.3d7.4s.(5F).5s	f 4F7/2	48201.6
4240.83	Mo	I	45	16	4d5.(4D).5s	a 3D2	20950.853	4d5.(4D).5p	y 3D°2	44524.504
4240.903	Na	II	-	-	2s2.2p5.(2P°3/2).3d	2[5/2]°3	331707.9	2s2.2p5.(2P°1/2).4f	2[7/2]4	355281.16
4240.924	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.67p	2P°1/2	48361.66
4241.01	Pr	II	345	133	4f3.(4I°15/2).6s1/2	(15/2,1/2)°8	4437.15	4f3.(4I°).6p?	7	28009.8
4241.05	Ru	I	570	216	4d7.(a 4P).5s	a 5P3	8770.93	4d6.5s.(a 6D).5p	z 7P°2	32343.3
4241.098	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.66p	2P°3/2	48360.69
4241.114	Fe	I	5	2	3d7.(4P).4s	b 3P2	22838.323	3d7.(4P).4p	w 5P°1	46410.381
4241.134	Cs	II	-	-	5p5.(2P°3/2).4f	2[9/2]5	156330.4943	5p5.(2P°3/2).8g	2[9/2]°5	179902.454
4241.2	Zr	I	45	17
4241.246	Cl	II	375	141	3s2.3p3.(4S°).4p	5P2	128663.57	3s2.3p3.(4S°).5s	5S°2	152234.91
4241.257	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.65p	2P°3/2	48359.81
4241.29	Ti	III	5	2	3p6.3d.4f	3G°4	158865.03	3p6.3d.(2D5/2).5g	2[11/2]5	182436.46
4241.309	V	I	35	13	3d4.(3F2).4s	b 4F9/2	15770.789	3d4.(3F2).4p	u 4F°7/2	39341.784
4241.31	Cu	II	-	-	3d9.(2D3/2).4d	2[3/2]2	118163.2663	3d9.(2D3/2).6p	2[3/2]°1	141734.175
4241.39	Re	I	525	201
4241.406	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.64p	2P°1/2	48358.98
4241.528	Tm	I	35	13	4f12.(3H6).5d3/2.6s2	(6,3/2)11/2	15587.811	4f13.(2F°7/2).6s.6d.(3D)	3[11/2]°13/2	39157.57
4241.574	Ag	II	-	-	4d8.5s2	1D2	110773.5186	4d8.(3F).5s.5p.(3P°)	5G°3	134343.135
4241.588	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.63p	2P°3/2	48357.97
4241.67	U	II	2000	776
4241.69	Zr	I	45	18
4241.761	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.62p	2P°3/2	48357.01
4241.78	N	II	3500	1285
4241.8	Au	I	405	151	5d10.6p	2P°3/2	41174.613	5d10.8s	2S1/2	64742.4
4241.865	Th	II	-	-	5f.(2F°).6d2.(3F)	4G°7/2	22685.44712	5f2.6d+5f.6d.7p	9/2	49837.6587
4241.897	V	II	-	-	3d3.(2D2).4p	x 3F°2	52245.733	3d3.(4F).4d	3F2	75813.492
4241.948	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.61p	2P°1/2	48355.97
4241.983	Cs	II	15	5	5p5.(2P°1/2).6p	2[3/2]2	143403.4304	5p5.(2P°1/2).6d	2[3/2]°2	166970.7032
4242.038	Ne	II	9	3	2s2.2p4.(3P).3d	4D1/2	279422.869	2s2.2p4.(3P2).4f	2[1]°3/2	302989.805
4242.082	Na	I	-	-	2p6.3p	2P°3/2	16973.36619	2p6.11d	2D5/2	40540.093
4242.14	Pb	II	105	38
4242.15	Tm	II	2000	800	4f13.(2F°7/2).6s1/2	(7/2,1/2)°3	236.95	4f12.5d.6s	4	29183.39
4242.157	Ga	I	5	2	4s2.5s	2S1/2	24788.53	4s2.60p	2P°3/2	48354.81
4242.166	Ti	II	25	9	3d2.(1D).4p	y 2D°3/2	39602.8645	3d2.(3F).5s	e 2F5/2	63169.091
4242.21	Ne	II	-	-	2s2.2p4.(3P).3d	4D1/2	279422.869	2s2.2p4.(3P2).4f	2[1]°1/2	302988.859
4242.26	Cu	I	30	12	3d9.(2D).4s.4p.(3P°)	4D°5/2	44406.32	3d9.4s.(1D).5s	2D3/2	67972.02
4242.3293	Mn	II	810	309	3d5.(4F).4s	c 3F2	49820.205	3d5.(4D).4p	y 3D°1	73385.525

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