Propagation: Grid CM87

Localized HF conditions for Maidenhead locator CM87. Coordinating at 37.50°, -123.00°. Updated with real-time telemetry from NOAA and DX cluster reports.

Regional Radar
SFI
167
K-Index
6 Kp
Center Coords
37.5, -123.0
Local Phase
Night

● Local Band Quality Scorings

10m
POOR
15m
POOR
20m
POOR
40m
POOR
80m
POOR
H: 60%C: 50px
10m Tactical View (MapLibre)
--
SFI
-
K-Index
--
SSN
Push Alerts
H: 60%C: 50px
10m Tactical View (MapLibre)
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
FAIR
15m
21 MHz
CLOSED
12m(W)
24.9 MHz
CLOSED
10m
28 MHz
CLOSED
6m
50 MHz
CLOSED