VOACAP Online for Ham Radio –

Select TX QTH: or set Grid:   or Latitude: Longitude: 
Select RX QTH: or set Grid:   or Latitude: Longitude: 
Transmitter Site
TX antennas:
10M:
12M:
15M:
17M:
20M:
30M:
40M:
60M:
80M:
Receiver Site
RX antennas:
10M:
12M:
15M:
17M:
20M:
30M:
40M:
60M:
80M:
 
General Propagation Settings
Noise:
SSN:
Method:
Min.TOA:  °
Coverage Area Map Settings
Band:
UTC:
Range: hrs
Propagation Planner Settings
DX sites: CQ Zones
ITU Zones
DXCC All Continents
DXCC Africa
DXCC Antarctica
DXCC Asia
DXCC Europe
DXCC North America
DXCC Oceania
DXCC South America
TX Antenna Analysis Settings
Sets: Dipoles
Verticals, high dipoles
3-el Yagis
5-el Yagis
8-el Yagis
Vertical vs ants @10m AGL
Vertical vs ants @20m AGL
Vertical vs ants @40m AGL
Vertical vs ants @60m AGL
Chart:
© 2010-2021 Jari Perkiömäki (OH6BG), James Watson (HZ1JW) and Juho Juopperi (OH8GLV) • Questions?User's ManualLatest news