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

17484
1378199

Last signed up users

RADIO_INKA  GERMANY
86HS790  NEPAL
30HS6429  SPAIN
2HS2934  UNITED STATES (NY)
2HS2933  UNITED STATES (VA)
Z3/PD7YY  MACEDONIA
KJ4TRA  UNITED STATES (TN)
2HS2930  UNITED STATES (WA)
YC4UTC  INDONESIA
330HS560  SLOVAK REPUBLIC
57HS682  INDIA
KI7MLX  UNITED STATES (WA)
2HS2927  UNITED STATES (TX)

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
10:53 
136HS116 
10120 
MARTINIQUE
10:52 
97HS102 
27580 
ISRAEL
10:52 
4Z5ZO 
27580 
ISRAEL
10:52 
SP5IYV 
10115 
POLAND
10:51 
30HS6385 
7055 
SPAIN
10:50 
2HS2771 
1810 
UNITED STATES (LA)
10:50 
43HS1850 
7055 
AUSTRALIA
10:48 
2HS2798 
27580 
UNITED STATES (MI)
10:47 
16HS1665 
7055.2 
BELGIUM
10:47 
19HS2764 
28470 
NETHERLANDS
10:46 
57HS3863 
28470 
INDIA
10:42 
PA1ZS 
28470 
NETHERLANDS
10:36 
JH1HCM 
7045 
JAPAN
10:34 
ZL3MA 
7045 
NEW ZEALAND
10:29 
N3TKU 
28490 
UNITED STATES (PA)