Table 3: Comparison of wavelengths (Å) for K transitions in Fe  XXIV (see approximation key in Table 1). Transition labels from Gabriel (1972) and tokamak measurements (uncertainties in brackets) by Beiersdorfer et al. (1993).

Label	k	i	Expt	AST3	HFR3	HFR4	COR	SAF	MCDF
p	4	2	1.89219(25)	1.8922	1.8924		1.8894	1.8924	1.8927
o	4	3	1.89680(20)	1.8971	1.8970		1.8946	1.8969	1.8973
v	5	1		1.8748	1.8748	1.8729		1.8748	1.8752
u	6	1	1.87347(35)	1.8737	1.8736	1.8715	1.8712	1.8738	1.8742
	7	1		1.8706
	7	3		1.8890
r	8	1	1.86325(20)	1.8639	1.8634	1.8618	1.8611	1.8635	1.8640
q	9	1	1.86104(15)	1.8610	1.8611	1.8589		1.8610	1.8613
i	10	2		1.8720	1.8722	1.8706		1.8722	1.8725
h	10	3		1.8768	1.8768	1.8752		1.8766	1.8771
t	11	1	1.85693(20)	1.8568	1.8570	1.8552	1.8543	1.8571	1.8571
s	12	1		1.8563	1.8563	1.8544	1.8535	1.8563	1.8564
g	13	2		1.8697	1.8701	1.8680		1.8699	1.8702
f	13	3		1.8745	1.8746	1.8725	1.8724	1.8743	1.8747
e	14	3	1.87246(35)	1.8729	1.8726	1.8705	1.8703	1.8727	1.8730
k	15	2	1.86325(20)	1.8630	1.8632	1.8610	1.8601	1.8630	1.8631
l	15	3		1.8677	1.8677	1.8656	1.8652	1.8674	1.8676
d	16	2		1.8626	1.8627	1.8608	1.8594	1.8628	1.8629
c	16	3		1.8674	1.8672	1.8653		1.8672	1.8673
j	17	3	1.86576(12)	1.8661	1.8658	1.8635	1.8631	1.8659	1.8660
b	18	2		1.8576	1.8579	1.8555	1.8542	1.8578	1.8578
a	18	3	1.86207(30)	1.8623	1.8624	1.8600	1.8593	1.8622	1.8622
n	19	2		1.8523	1.8526	1.8526	1.8488	1.8523	1.8521
m	19	3	1.85693(20)	1.8570	1.8570	1.8571	1.8539	1.8566	1.8565