4I1QKF > ALL 06.09.90 09:36l 22 Lines 573 Bytes #999 (0) @ WW
BID : 1177_4I1QKF
Subj: Solar WXR 3 Day Forecast
Path: IW8PGT<IZ3LSV<IK6IHL<IK7NXU<HB9ON<DK0WUE<IW2OHX<GB7OSW<VE3CGR<VA2RIZ<
WW6Q<W9GM<K6IRF<4I1QKF
Sent: 260820/1312Z 1177@4I1QKF.CAL.LUZ.PHL.ASIA BPQ6.0.25
NOAA Radio Blackout Activity and Forecast
Radio blackouts reaching the R2 levels were observed over the past 24
hours. The largest was a M8.1 at Aug 20 2026 1142 UTC.
Radio Blackout Forecast for Aug 20-Aug 22 2026
Aug 20 Aug 21 Aug 22
R1-R2 30% 30% 30%
R3 or greater 5% 5% 5%
Rationale: There is a chance for R1-R2 (Minor-Moderate) radio blackouts
on 20-22 Aug.
R1 = Minor
R2 = Moderate
R3 = Strong
R4 = Severe
R5 = Extreme
Source: US National Oceanic and Atmospheric Administration
Read previous mail | Read next mail
| 
