160 m
LF/MF · night band1.810 MHz – 2.000 MHz
Top Band. Largely a darkness band; long-haul around sunrise/sunset.
No live spot data for this band.
Bands · ITU Region 1 (default — set a location)
From Top Band to seventy centimetres
Edges are the ITU regional allocation; your national licence may be narrower. Day/night tendencies are rules of thumb, not forecasts.
80 m
HF · night band3.500 MHz – 3.800 MHz
Regional by day (NVIS), longer paths after dark.
No live spot data for this band.
60 m
HF · day & night5.3515 MHz – 5.3665 MHz
WRC-15 secondary allocation; national rules vary widely.
No live spot data for this band.
40 m
HF · day & night7.000 MHz – 7.200 MHz
Workhorse band: regional by day, DX by night.
No live spot data for this band.
30 m
HF · day & night10.100 MHz – 10.150 MHz
CW and data only by band plan. No contests.
No live spot data for this band.
20 m
HF · day band14.000 MHz – 14.350 MHz
Premier DX band; often open around the clock near solar maximum.
No live spot data for this band.
17 m
HF · day band18.068 MHz – 18.168 MHz
WARC band, quieter than 20 m. No contests.
No live spot data for this band.
15 m
HF · day band21.000 MHz – 21.450 MHz
Daylight DX band; depends strongly on solar flux.
No live spot data for this band.
12 m
HF · day band24.890 MHz – 24.990 MHz
WARC band; daylight, solar-cycle dependent.
No live spot data for this band.
10 m
HF · day band28.000 MHz – 29.700 MHz
Spectacular at solar max; Sporadic-E in summer.
No live spot data for this band.
6 m
VHF · day band50.000 MHz – 52.000 MHz
The Magic Band: Sporadic-E, F2 at solar peak. Region 1 edges vary by country.
No live spot data for this band.
2 m
VHF · day & night144.000 MHz – 146.000 MHz
Local FM, repeaters, satellites, tropo and meteor scatter.
No live spot data for this band.
70 cm
UHF · day & night430.000 MHz – 440.000 MHz
Repeaters, satellites, DMR/D-STAR, ATV.
No live spot data for this band.
From the makers of FreeBase
SDRCOM
A browser-native SDR console. Tune what you find here.