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

4973811

Last signed up users

14HS6195  FRANCE
2HS2994  UNITED STATES (CA)
1HS6935  ITALY
57HS8012  INDIA
26HS4681  UNITED KINGDOM
19HS4473  NETHERLANDS
187HS930  KENYA
57HS8011  INDIA
317HS630  BELARUS
79HS4561  PHILIPPINES
57HS8010  INDIA
236HS2306  BANGLADESH
83HS803  TANZANIA

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
11:48 
VU2NSB 
28455 
INDIA
11:48 
EA5/M3IKE 
28455 
SPAIN
11:48 
19HS1856 
10120 
NETHERLANDS
11:48 
2HS2994 
7055 
UNITED STATES (CA)
11:48 
2HS8700 
18150 
UNITED STATES (IN)
11:48 
109HS1201 
27519 
HUNGARY
11:48 
YB8DAK 
7055 
INDONESIA
11:48 
4HS2488 
7055 
ARGENTINA
11:48 
M0KWY 
7050 
UNITED KINGDOM
11:48 
PD0NOL 
7080 
NETHERLANDS
11:48 
20HS333 
7050 
NORWAY
11:47 
74HS312 
7055 
NAMIBIA
11:47 
PU3JAI 
28455 
BRAZIL
11:47 
4S7DA 
28455 
SRI LANKA
11:47 
26HS3262 
50150 
UNITED KINGDOM