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

18625
1438887

Last signed up users

1HS3594  ITALY
9HS5487  CANADA (QC)
92HS424  LIBYA
2HS5176  UNITED STATES (NC)
19HS3888  NETHERLANDS
2HS5173  UNITED STATES ()
2HS5167  UNITED STATES (TX)
UA3ACF  RUSSIAN FEDERATION
44HS2985  SOUTH AFRICA
N1ORD  UNITED STATES (OK)
45HS1014  SERBIA
154HS523  IRAN
2HS5160  UNITED STATES (CO)

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
22:40 
9HS5487 
27540.5 
CANADA (QC)
22:40 
PU2MNQ 
27515.8 
BRAZIL
22:40 
3HS8143 
27515.8 
BRAZIL
22:39 
2HS5057 
28446 
UNITED STATES (VA)
22:38 
G1HAH 
18146.01 
UNITED KINGDOM
22:38 
26HS317 
18146.01 
UNITED KINGDOM
22:37 
N6DKG 
14245 
UNITED STATES (AZ)
22:37 
26HS3135 
18146.01 
UNITED KINGDOM
22:36 
3HS8141 
27515.8 
BRAZIL
22:34 
HR2JRM 
7050 
HONDURAS
22:30 
7X2HC 
28459 
ALGERIA
22:24 
2HS4937 
18147.2 
UNITED STATES (NY)
22:09 
W2XBC 
1846.1 
UNITED STATES (LA)
21:42 
G0EUP 
7055 
UNITED KINGDOM
21:33 
VE2QK 
27505 
CANADA (QC)