0.35-0.25 KeV
					
Energy	Ion		Level 1		        Level 2
(ev)					

348.0	CA XI		1S22S22P6		1S22S22P53S 3PO
348.0	AR XII		1S22S22P3 4S(3/2)O	1S22S22P23S 4L
348.0	S X		1S22S22P3 4S(3/2)O	1S22S22P24L
339.0	S XII		1S22S22P 2P(1/2)O	1S23D
338.0	FE XVI		1S22S22P63S 3S(1/2)	1S22S22P65P
335.0	S XIII		1S22S2P 1PO		1S22S3S 1S
333.0	NI XVIII	1S22S22P63D		1S22S22P65F
332.0	SI XIII		1S2P 1PO		1S3D 1D
331.0	AR X		1S22S22P5 2P(1/2)O	1S22S22P43D 2F,2D
330.0	AR X		1S22S22P5 2P(1/2)O	1S22S22P43D 2S,2P
329.0	SI XIII		1S2P 3PO		1S3D 3D
329.0	S XII		1S22S2P2		1S22S2P3D
321.0	AR XI		1S22S22P4 3P(0)		1S22S22P33S 3DO,3PO
318.0	S XI		1S22S2P3 3DO		1S22S2P23D
318.0	FE XXVI		4			6
317.0	S XII		1S22S22P 2P(1/2)O	1S23S
315.0	S XI		1S22S22P2 3P(0)		1S22S22P3D
315.0	SI X		1S22S22P 2P(1/2)O	1S24D
314.0	AR XVIII	3			5
313.0	S VIII		1S22S2P6		1S22S2P5NL
313.0	MG X		1S22S 2S(1/2)		1S25P
312.0	AR XI		1S22S22P4 3P(0)		1S22S22P33S 3SO
311.0	S IX		1S22S22P4 3P(0)		1S22S22P34L
311.0	S XII		1S22S2P2		1S22S2P3S
309.0	FE XVI		1S22S22P63P		1S22S22P65D
308.0	C V		1S2 1S			1S2P 1PO
307.0	C III		1S22S2 1S(0)		1S2S22PX
304.0	C V		1S2 1S			1S2P 3PO
303.0	SI XII		1S22S 2S(1/2)		1S23P
302.0	S XI		1S22S2P3 3DO		1S22S2P23S
302.0	NI XVIII	1S22S22P63S 3S(1/2)	1S22S22P64P
302.0	C II		1S22S22P 2P(1/2)O	1S2S22P2X
302.0	NE X		2			6
299.0	C V		1S2 1S			1S2S 3S
299.0	AR IX		1S22S22P6		1S22S22P53D 3PO
299.0	S IX		1S22S22P4 3P(0)		1S22S2P43P
298.0	FE XV		1S22S22P63S3D		1S22S22P63S5P
295.0	SI IX		1S22S22P2 3P(0)		1S22S22P4L
294.0	S X		1S22S22P3 4S(3/2)O	1S22S2P33P
291.0	S X		1S22S22P3 4S(3/2)O	1S22S22P23D 4L
289.0	S XVI		3			6
289.0	NI XVII		1S22S22P63S2 1S(0)	1S22S22P63S4P
286.0	NE X		2			5
285.0	S X		1S22S22P3 4S(3/2)O	1S22S22P23D 2L
285.0	S XI		1S22S22P2 3P(0)		1S22S22P3S
283.0	SI XI		1S22S2 1S(0)		1S22S3P 1PO
281.0	MG X		1S22S 2S(1/2)		1S24P
281.0	NI XVIII	1S22S22P63P		1S22S22P64D
281.0	S IX		1S22S2P5		1S22S2P43D
281.0	SI XII		1S22P 2P(1/2)		1S23D
280.0	AR X		1S22S22P5 2P(1/2)O	1S22S22P33S
275.0	AR X		1S22S2P6		1S22S2P53S
272.0	MG XII		2			3
272.0	SI XII		1S22P 2P(1/2)		1S23S
270.0	S VIII		1S22S2P6		1S22S2P54L
270.0	S VIII		1S22S22P5 2P(1/2)O	1S22S2P53P
268.0	FE XVII		1S22S22P53D 3PO		1S22S2P63D
268.0	SI XI		1S22S2P 1PO		1S22S3D 3D
267.0	S X		1S22S2P4		1S22S2P33D
266.0	NI XV		1S22S22P63S3P3		1S22S22P63S3P24D
265.0	FE XVI		1S22S22P63D		1S22S22P65F
265.0	CA XX		3			4
262.0	MG X		1S22P 2P(1/2)		1S24D
262.0	S IX		1S22S22P4 3P(0)		1S22S22P33D 3PO
260.0	SI VIII		1S22S22P3 4S(3/2)O	1S22S22P2NL
260.0	NI XVII		1S22S22P63S3P 1PO	1S22S22P63S4D
260.0	S X		1S22S22P3 4S(3/2)O	1S22S22P23S 2L
260.0	NI XVI		1S22S22P63S23D		1S22S22P63S24F
257.0	MG IX		1S22S2 1S(0)		1S22S4P
255.0	NE X		2			4
254.0	AR IX		1S22S22P6		1S22S22P53S 1PO
254.0	S VII		1S22S22P6		1S22S22P55P
253.0	S V		1S22S22P63S2 1S(0)	1S22S22P63S3PX
252.0	AR IX		1S22S22P6		1S22S22P53S 3PO
252.0	S IX		1S22S22P4 3P(0)		1S22S22P33D 3DO
252.0	SI XI		1S22S2P 1PO		1S22S3D 1D
251.0	S X		1S22S22P3 4S(3/2)O	1S22S22P23S 4L