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

5560969

Last signed up users

146HS3816  ALGERIA
4HS4107  ARGENTINA
30HS8518  SPAIN
CE4FPA  CHILE
3HS4820  BRAZIL
EA3GLC  SPAIN
31HS3244  PORTUGAL
2HS4766  UNITED STATES (FL)
WA2YKY  UNITED STATES (MD)
10HS3466  MEXICO
2HS4757  UNITED STATES (MD)
79HS5370  PHILIPPINES
89HS1056  NIGERIA

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
23:38 
LW9DWX 
28440 
ARGENTINA
23:38 
TU4MV 
28473 
COTE IVOIRE
23:38 
KD5ZFO 
28473 
UNITED STATES (AR)
23:38 
CU2AH 
7055 
PORTUGAL
23:38 
91HS1162 
7090 
INDONESIA
23:38 
3HS4359 
7020 
BRAZIL
23:38 
UR2IKY 
28473 
UKRAINE
23:38 
4HS4107 
7054.16 
ARGENTINA
23:38 
6HS1744 
7055 
COLOMBIA
23:38 
4HS4104 
7055 
ARGENTINA
23:38 
26HS6120 
7050 
UNITED KINGDOM
23:38 
DW7EVP 
27597.3 
PHILIPPINES
23:38 
151HS2358 
7020 
IRAQ
23:38 
2HS2416 
50140 
UNITED STATES (OH)
23:38 
YC9RHD 
7055 
INDONESIA