Morse Runner Contest Simulator

Copy callsigns and exchanges in a realistic CW contest flow. Visitors can try a safe two-minute preview without creating an account.

Guest preview: two minutes or three QSOs

Use the real browser contest engine with a fixed beginner profile. Preview results stay in this page only and are not saved to training history, leaderboards, certificates, promotions, or account progress.

Keyboard: press F1 to call CQ, enter a callsign and exchange, then press Enter to log the contact.

🏁 Contest Control

00:00:00
Contest Time
0
QSOs/Hour
0%
Accuracy
Medium
Band Activity
Ready to start contest
Session: --:--

📻 QSO Input

📊 Contest Log

0
Total QSOs
0
Valid QSOs
0
Invalid QSOs
0
Multipliers
0
Total Score
Time Callsign RST S RST R Exchange Mult Pts Status

⚙️ Contest Settings

Contest Type

CW Speed Settings

Audio Settings

600
300 Hz 650 Hz 1000 Hz
70%
10% 50% 100%

Signal & Noise Settings

Background noise simulates realistic contest conditions. S3 is recommended for contest training.

Station Settings

⚠️ Required Fields

All fields below are mandatory for contest operation

CQ Zones: 1-40 worldwide zones for CQ WW contests

ITU Zones: 1-90 ITU regions for zone-based multipliers

Calling Speed: Your transmission speed when calling CQ and working stations

Contest Parameters

Station Activity

Band Conditions

Training Assistance

💡 Disable these for realistic contest training. Enable for learning assistance.

Function Key Messages

F1 (CQ):
CQ CQ TEST [CALLSIGN] [CALLSIGN]
F2 (Exchange):
[CALLSIGN] TU 599 [ZONE]
F3 (TU QRZ):
TU QRZ
F4 (QRZ):
QRZ?
F5 (Call):
[CALLSIGN] [CALLSIGN]
F6 (Again):
AGN?
* Function keys will be customizable in future updates