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

18454
1430825

Last signed up users

2HS8763  UNITED STATES (CA)
57HS2324  INDIA
2HS8760  UNITED STATES (VT)
CR7AHI  PORTUGAL
1HS3341  ITALY
26HS2979  UNITED KINGDOM
KA9PUC  UNITED STATES (IL)
15HS837  SWITZERLAND
3HS8051  BRAZIL
2HS8759  UNITED STATES (VA)
2HS8757  UNITED STATES (VA)
9HS5414  CANADA (QC)
233HS2814  ROMANIA

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
21:55 
136HS116 
10120 
MARTINIQUE
21:53 
G1HAH 
27555 
UNITED KINGDOM
21:53 
9A7KIA 
3705.9 
CROATIA
21:48 
G0EUP 
50147.6 
UNITED KINGDOM
21:48 
147HS895 
7020 
TUNISIA
21:47 
W1VM 
7020 
UNITED STATES (NY)
21:41 
KN4RF 
28450 
UNITED STATES (OH)
21:40 
KC6FLM 
28450 
UNITED STATES (CA)
21:38 
IU7GUV 
50147.6 
ITALY
21:31 
26HS2973 
7050 
UNITED KINGDOM
21:27 
OD5YK 
7090 
LEBANON
21:21 
YI3AIA 
7090 
IRAQ
21:17 
CE2RW 
7090 
CHILE
21:04 
26HS317 
21338.22 
UNITED KINGDOM
20:46 
KA9PUC 
14299 
UNITED STATES (IL)