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

22314
4780768

Last signed up users

57HS7578  INDIA
44HS3413  SOUTH AFRICA
2HS3648  UNITED STATES (FL)
44HS3412  SOUTH AFRICA
43HS3594  AUSTRALIA
3HS9991  BRAZIL
3HS9990  BRAZIL
18HS2424  GREECE
2HS3647  UNITED STATES (GA)
9HS6380  CANADA (BC)
2HS3646  UNITED STATES (CA)
KB8UNX  UNITED STATES (MI)
WB9JRO  UNITED STATES (IN)

Click here to see activity on HamSphere

 UTC
Callsign
Frequency
Country
03:22 
57HS6954 
7055 
INDIA
03:21 
57HS7578 
7055 
INDIA
03:13 
50HS5550 
28470 
RUSSIAN FEDERATION
03:13 
UA3DCZ 
28470 
RUSSIAN FEDERATION
03:10 
41HS409 
7040 
NEW ZEALAND
03:07 
44HS3413 
7050 
SOUTH AFRICA
03:03 
3HS9975 
28414.83 
BRAZIL
02:58 
M0RAY 
7006 
UNITED KINGDOM
02:43 
43HS3568 
14250 
AUSTRALIA
02:24 
6HS773 
14250 
COLOMBIA
02:15 
26HS2046 
14250 
UNITED KINGDOM
01:46 
UA9YBR 
14250 
RUSSIAN FEDERATION
01:12 
2HS107 
28415.2 
UNITED STATES (ID)
23:44 
TI2SSO 
3740 
COSTA RICA
21:43 
BD4OT 
7060 
CHINA