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

18814
1449091

Last signed up users

4HS2828  ARGENTINA
233HS2847  ROMANIA
30HS7083  SPAIN
26HS3607  UNITED KINGDOM
PD7NLD  NETHERLANDS
26HS3604  UNITED KINGDOM
181HS320  SYRIA
9HS5561  CANADA (AB)
IU5JIG  ITALY
31HS2730  PORTUGAL
4HS2827  ARGENTINA
KM6OBN  UNITED STATES (CA)
328HS663  CROATIA

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
23:47 
5HS1887 
28415 
VENEZUELA
23:40 
4HS2828 
14205 
ARGENTINA
23:32 
26HS5176 
21320 
UNITED KINGDOM
23:30 
IU5JIG 
21320 
ITALY
23:11 
26HS3135 
7050 
UNITED KINGDOM
22:41 
VE9RBL 
18150 
CANADA (NB)
21:53 
26HS317 
50160 
UNITED KINGDOM
21:15 
4HS2797 
7054.7 
ARGENTINA
21:12 
TI2EDS 
50155 
COSTA RICA
20:30 
WI4MPY 
27514 
UNITED STATES (KY)
04:17 
2HS6562 
50192 
UNITED STATES (NY)
07:05 
2HS464 
7050 
UNITED STATES (NY)
22:57 
OZ1HLT 
50120 
DENMARK
10:04 
BH4IYB 
14215.7 
CHINA
22:54 
W0SDG 
50165 
UNITED STATES (MN)