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 Swag Store

Visit the Hamsphere Swag store!
Pick up hats, mugs and t-shirts.

HamSphere statistics

17759
1396849

Last signed up users

6HS1228  COLOMBIA
57HS1193  INDIA
2HS515  UNITED STATES (NC)
30HS6699  SPAIN
109HS1161  HUNGARY
4HS2604  ARGENTINA
1HS2440  ITALY
234HS192  AFGHANISTAN
30HS6698  SPAIN
2HS478  UNITED STATES (IL)
328HS596  CROATIA
110HS298  CYPRUS
10HS2417  MEXICO

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
22:19 
PY5ZR 
7040 
BRAZIL
22:19 
4HS2582 
7030 
ARGENTINA
22:19 
2HS107 
7040 
UNITED STATES (ID)
22:19 
6HS1228 
7055.17 
COLOMBIA
22:18 
JA2JLG 
7080 
JAPAN
22:18 
W2REY 
7050 
UNITED STATES (NY)
22:18 
VK7KT 
7050 
AUSTRALIA
22:17 
147HS852 
10120 
TUNISIA
22:17 
E75LAD 
7080 
BOSNIA AND HERZEGOWINA
22:17 
CP4BT 
7080 
BOLIVIA
22:17 
KC9ULD 
7070 
UNITED STATES (IL)
22:16 
136HS116 
10120 
MARTINIQUE
22:08 
XE1YJL 
10120 
MEXICO
22:04 
G0EUP 
7050 
UNITED KINGDOM
22:04 
Z21GC 
7050 
ZIMBABWE