3-Day Predictions

Date	2026-05-15	2026-05-16	2026-05-17
SSN	34	35	36
Se (WCI)	64	57	47
T-Index	30 to 105/5	30 to 105/21	30 to 105/15
Activity	low	low	low
Qfe	7.5	6.8	6.1
Ap	30.0	24.0	18.0
Magnetic Conditions	Minor Storm	Active	Unsettled to Active
SA HF Comms	fair	fair	fair
SW Fadeouts	unlikely	unlikely	unlikely
MUF	unstable	unstable	unstable

Current Conditions

2026-05-14 15:47
Solar wind speed:	403.6 km/s
IMF Bz:	2.9 nT
Dcx Index:	-1.6 nT

Space Weather Bulletin

14 May 2026
Solar activity is very low with background X-ray flux at B-class levels. There are three sunspot regions on the visible solar disk with simple magnetic configuration. The solar wind speed is at background to elevated levels with speed ranging between 350-500 km/s due to glancing CME impacts. There are a few filaments and prominences that show slight movement and will be monitored for any potential lift-off. There are no Earth-directed CMEs observed in the past 24 hours. Geomagnetic conditions are quiet to unsettled levels (Kp 1-3). Local HF working frequencies are near monthly predicted values.