Map a rumored site by tuning SRS to its A/N signal, following the steady course tone through the search area and landing by the white-flagged tyre at the true site.

Before the flight. SRS is required and must be connected. Type -tyc rumors in DCS chat for the open rumors, or switch on the RADAR layer on the Live Map to see their cones. Note the rumor's anchor airfield, direction, frequency and modulation.

1. Tune the exact frequency and modulation in SRS.
2. Start at the named anchor airfield and fly out in the broad direction given for the rumor.
3. Listen in DCS audio for the A/N cue.
4. When the two Morse patterns blend into a continuous, rhythm-free tone, hold that course line toward the site.
5. If Morse A or N becomes distinct, turn gently until it blends back into the continuous tone.
6. When the repeated Z overhead marker appears, descend and search visually.
7. Land by the white-flagged tyre. It marks the true location.

Success. The tyre becomes friendly and the mapped site gains its normal Live Map details, radio-menu navigation and beacon. Mapping reveals the site but does not commission it.

If no signal is audible. Confirm that SRS is connected, both tuning values match exactly and DCS audio is reaching the correct headset or speakers. Rumors can lapse, and higher-tier sites need the required regional Survey Station.

• Rumors
• A/N Direction Finding
• Exploration
• Live Map
• Radio Menu

• Commission a Site
• Choose a Useful Task