HamSphere Features

We've designed HamSphere to simulate a real shortwave Amateur Radio Station. No installation of antennas, cables or amplifiers necessary. Accessible anywhere, anytime, on any device. It has all the features you need.

Download, install and start calling CQ in minutes - Reach thousands of Ham Operators and radio enthusiasts from over 200 countries. HamSphere works in Windows, Mac or Linux as well as iPhone and Android.

Virtual Ionosphere

HamSphere simulates a real Ionosphere with radio wave propagation, fading and distortion. Signals are bounced off a virtual Ionosphere and reflected to distant parts of the world. Listen to an audio clip from HamSphere and its "Shortwave" sound.

11 Virtual bands

Nine virtual Ham Radio bands including 6,10,15,17,20,30,40,80 and 160 meters. We have also included an 11 meter CB band.

Double Sideband Modulation

The HamSphere transmitter works in DSB mode (Double Sideband Modulation) with a virtual power between 1 - 2500 Watts. Received bandwidth can be adjusted to 3.8, 2.8 and 0.8 kHz with the standard filters.

Radio Instrumentation

The HamSphere transceiver comes with an FFT-based bandscope (Spectrum Analyzer), Analog S-meter and a digital VFO with 10 hz increments. The system has also 9 programmable memory channels.

Audio processing

Built in powerful Microphone processor including VOX which can be programmed for all voice types.

DX Cluster / Log book

Locate any stations in real time with the DX-Cluster. Log contacts with just two clicks in the built in log book and send QSL cards as easy.

Transceiver Chat

The chat feature will enable you to send small text messages across the network. You can also send private messages to other operators.

Edit QSL card templates

Fully supported WYSIWIG editor. Just upload a picture, drag and drop the fields and your QSL template is ready to use.

Send QSL cards

Send QSL cards from your transceiver directly. You can edit any number of QSL card templates that can be used to send auto filled in cards.

iPhone and Android apps

iPhone and Android apps are included in the subscription. Use HamSphere mobile like a Walkie-Talkie. Download from App store or Android market.

Digital / Analog SSTV

Use HamSphere full bandwidth mode and transmit analog and digital SSTV (Slow Scan Television). HamSphere has dedicated the entire 30 meter band for SSTV activity. Download SSTV Software here

HamSphere DXHC Awards

HamSphere gives out Awards for verified QSO achievements. Currently we have awards for working World Wide countries and European countries. But more to follow.

HamSphere Contests

HamSphere provides an official contest calendar where our official public contests are listed. You can join a contest at any point and turn your Log Book into a smart contest assistant. It will keep track of duplicates, multipliers and QSO numbering.

HamSphere Support

We provide a 24 hour support ticket system. Your question will be answered within 24 hour by our support crew who is more than pleased to help you.

HamSphere Forums

Our forum is a well visited source of information. All our manuals and FAQ:s can be found here.

DX-Alert system

With the HamSphere DX Alert system you can get an alert via email when the country you have been looking for is active on HamSphere. .

HamSphere.NET Blogs

Create your own personal HamPage / Blog on HamSphere with an address reflecting your callsign. Choose from many blog templates.

HamSphere statistics

22152
1648746

Last signed up users

57HS7542  INDIA
57HS7541  INDIA
177HS983  SRI LANKA
RA9YHG  RUSSIAN FEDERATION
SM0UAM  SWEDEN
48HS2762  SAUDI ARABIA
2HS3116  UNITED STATES (CA)
79HS4441  PHILIPPINES
2HS3105  UNITED STATES (NY)
RL3DX  RUSSIAN FEDERATION
14HS6082  FRANCE
KM4QAS  UNITED STATES (FL)
48HS2761  SAUDI ARABIA

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
14:49 
KE0PKK 
7077 
UNITED STATES (NE)
14:49 
R1ZW 
28490 
RUSSIAN FEDERATION
14:48 
RA4PB 
28490 
RUSSIAN FEDERATION
14:46 
147HS895 
7060 
TUNISIA
14:45 
IW3EAF 
7060 
ITALY
14:42 
4S5ST 
7060 
SRI LANKA
14:37 
SP5IYV 
28490 
POLAND
14:33 
26HS4397 
50170 
UNITED KINGDOM
14:26 
RW3XD 
7060 
RUSSIAN FEDERATION
14:26 
LU1FER 
7060 
ARGENTINA
14:20 
308HS382 
28477 
KAZAKHSTAN
14:19 
UA3DCZ 
7060 
RUSSIAN FEDERATION
13:02 
KD9GOF 
50140 
UNITED STATES (IL)
12:43 
9HS1800 
18140 
CANADA (NL)
06:38 
57HS2731 
7080 
INDIA