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Solar Cycle 25 Status & Progress

We are currently in the peak years of Solar Cycle 25. Unlike Cycle 24, this cycle has outperformed predictions, bringing sunspot numbers (SSN) regularly above 150 and opening the 10m band globally.

Current Activity Level
72 SSN
75% toward max
This interactive map shows propagation layers for the selected band, including optional DX spot markers, a propagation heatmap overlay, grayline (day/night terminator), and an amateur radio Maidenhead grid.
10m Tactical View (MapLibre)
Live Data
Loading conditions…
--
SFI
-
K-Index
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SSN
Push Alerts
This interactive map shows propagation layers for the selected band, including optional DX spot markers, a propagation heatmap overlay, grayline (day/night terminator), and an amateur radio Maidenhead grid.
10m Tactical View (MapLibre)
Heatmap
Clusters
H: 60%C: 50px
Station QTH
DEFAULT
Maidenhead Grid
EM15
LAT: 38.00°LON: -97.00°

Band Conditions

160m
1.8 MHz
OPEN
80m
3.5 MHz
OPEN
60m
5.3 MHz
OPEN
40m
7 MHz
OPEN
30m(W)
10.1 MHz
OPEN
20m
14 MHz
OPEN
17m(W)
18.1 MHz
OPEN
15m
21 MHz
OPEN
12m(W)
24.9 MHz
OPEN
10m
28 MHz
FAIR
6m
50 MHz
CLOSED