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Voice commands
Keep this page open while you play. Nothing here is explained — for that, use Learn to control. For the same instructions by mouse, use Mouse and keys.
Applies to VoiceATC Simulator 0.6.1.24 — the current stable release. Anything marked New in … is not in it yet.
[brackets]— information you provide (callsign, waypoint, value).(parentheses)— optional words. You may say them or skip them.- Italics — an example of what you actually say.
Beginner Start here. No air traffic control knowledge needed.
Standard Everyday controlling. Learn this after the basics.
Advanced Fine control. For experienced controllers.
Lateral — where it flies
Section titled “Lateral — where it flies”| Level | You say | Example | What happens |
|---|---|---|---|
| Beginner | [Callsign], (turn) left/right heading [heading] | Iberia one two three four, turn right heading one three zero | Turns onto that heading and holds it. |
| Beginner | [Callsign], continue present/current heading | Iberia one two three four, continue present heading | Keeps its current heading. |
| Beginner | [Callsign], (fly) direct [waypoint] | Iberia one two three four, fly direct RULOS | Flies straight to the waypoint. |
| Standard | [Callsign], hold over [waypoint] (as published) | Iberia one two three four, hold over NEPAL | Flies the published hold over that fix. |
| Advanced | [Callsign], after [waypoint], (fly/turn) heading [heading] | Iberia one two three four, after RULOS, fly heading one three zero | Turns onto the heading after passing the fix. |
| Advanced | [Callsign], after [waypoint], (fly) direct [waypoint] | Iberia one two three four, after CASPE, fly direct LOBAR | Proceeds to the second fix after the first. |
- Heading, direct-to and hold are mutually exclusive — a new one replaces the old.
after [fix]defers only the next lateral instruction. Everything else in the call applies now.- Not in 0.6.1.24 In an after-direct clearance, the first waypoint must be ahead on route. The second can be any known waypoint.
- Say hold explicitly. “Over NEPAL” alone does not start a holding pattern.
After vectoring, direct-to still recognizes every fix ahead in the aircraft’s stored flight plan. Not in 0.6.1.24
Altitude
Section titled “Altitude”| Level | You say | Example | What happens |
|---|---|---|---|
| Beginner | [Callsign], climb/descend (flight level/altitude) [value] (feet) | Iberia one two three four, climb altitude five thousand feet | Climbs or descends to that level. Add unrestricted to cancel altitude restrictions. |
| Standard | [Callsign], expedite (climb/descent) (to) [value] · [Callsign], expedite (climb/descent), climb/descend [value] · [altitude clearance], expedite · expedite (climb/descent) | Iberia one two three four, expedite descent, descend five thousand feet | Increases the climb or descent rate until level-off. Naming a level in the same call clears to it as well, whether you name it once or repeat the verb. Not in 0.6.1.24 |
| Standard | [Callsign], resume normal rate (of climb/descent) · expedite no longer required | Iberia one two three four, resume normal rate of descent | Back to the normal climb or descent rate. |
| Advanced | [Callsign], cross [route fix] at [altitude] · to be level by [route fix] | Iberia one two three four, cross BAVAD at flight level one zero zero | Reaches that level by the named forward route fix, then holds it. |
| Standard | [Callsign], QNH [value] (hectopascals) | Iberia one two three four, QNH one zero one six | Pilot sets that QNH. |
| Standard | [Callsign], altimeter [value] | Iberia one two three four, altimeter two niner niner two | Pilot sets that altimeter value. |
- Give a plain value: the game picks feet or flight level from the transition altitude.
- A new plain altitude clearance cancels an active expedite.
- A crossing fix must be ahead on the aircraft’s route, and the crossing must be achievable, or it is refused.
QNHfor hectopascals,altimeterfor inches.
| Level | You say | Example | What happens |
|---|---|---|---|
| Beginner | [Callsign], speed [value] (knots) | Iberia one two three four, speed two two zero knots | Flies that speed until told otherwise. |
| Standard | [Callsign], speed mach decimal [value] | Iberia one two three four, speed mach decimal seven eight | Flies that Mach number. |
| Standard | [Callsign], resume managed speed · speed at your discretion | Iberia one two three four, resume managed speed | Hands speed control back to the aircraft. |
- Say the Mach digits one at a time after
mach decimal— “mach decimal seven eight” is Mach 0.78. resume managed speedcan make the aircraft speed up or slow down at once.
Procedures and approach
Section titled “Procedures and approach”| Level | You say | Example | What happens |
|---|---|---|---|
| Standard | [Callsign], cleared [STAR] arrival | Iberia one two three four, cleared ADUXO two delta arrival | Flies that arrival route. |
| Standard | [Callsign], cleared [STAR] arrival, expect runway [runway] | Korean Air four two six, cleared OLMEN two echo arrival, expect runway three four right | Flies the runway-specific arrival branch and prepares the matching approach. Does not clear the approach. |
| Standard | [Callsign], expect runway [runway] | Iberia four nine india november, expect runway three two right | Re-plans the approach ahead only; never clears it. |
| Advanced Not in 0.6.1.24 | [Callsign], expect [published visual name] (approach) runway [runway] | Iberia one two three four, expect Park Visual runway three one | Remembers the named visual; changes no flight path. |
| Standard | [Callsign], cleared [transition] transition | Iberia one two three four, cleared RULOSO one whiskey transition | Flies that feeder toward the approach. |
| Standard | [Callsign], cleared (ILS) approach runway [runway] | Iberia one two three four, cleared ILS approach runway two four left | May join and fly the approach. |
| Standard | [Callsign], cleared RNAV/RNP approach runway [runway] | Iberia one two three four, cleared RNAV approach runway two two | Flies the published RNAV approach, curved final segments included. |
| Advanced | [Callsign], cleared RNAV [letter] runway [runway] | Iberia one two three four, cleared RNAV zulu runway two two | Picks that chart variant where a runway has more than one RNAV. |
| Standard Not in 0.6.1.24 | [Callsign], cleared [GLS/GPS/LOC/LOC back course/LDA/VOR/VOR DME/VORTAC/NDB/NDB DME] approach runway [runway] | Iberia one two three four, cleared VOR DME approach runway two five left | Flies that exact published civil approach. |
| Advanced | [Callsign], via [entry fix], cleared (ILS) approach runway [runway] | Iberia one two three four, via LESBA, cleared ILS approach runway two four left | Flies the feeder fix, then the approach. |
| Standard Not in 0.6.1.24 | [Callsign], report runway [runway] in sight | Iberia one two three four, report runway two four left in sight | Requests the matching visual sight report. |
| Standard Not in 0.6.1.24 | [Callsign], report [visual reference] in sight · advise when [visual reference] is in sight | Iberia one two three four, report the Twin White Tanks in sight | Tests that source-backed target; otherwise uses the runway. |
| Standard Not in 0.6.1.24 | [Callsign], cleared visual approach runway [runway] | Iberia one two three four, cleared visual approach runway two four left | Clears the generic managed visual path. |
| Advanced Not in 0.6.1.24 | [Callsign], cleared [published visual name] approach | Iberia one two three four, cleared River Visual approach | Clears the named charted visual route. |
| Standard Not in 0.6.1.24 | [Callsign], go around · execute (the) missed approach | Iberia one two three four, go around | Climbs and flies the sourced missed route. |
| Advanced Not in 0.6.1.24 | [Callsign], go around, (fly) heading [heading], (climb and maintain [altitude]) | Iberia one two three four, go around, fly heading two six five, climb and maintain three thousand | Overrides either missed guidance axis. |
| Advanced | [Callsign], descend via [STAR] (to/except maintain [level]) · climb via [SID] (to [level]) | Iberia one two three four, descend via ADUXO two delta to flight level one zero zero | Follows the published restrictions, stopping at the level you name. |
- Vectors are not an approach clearance. Say
cleared approach runway [runway]to clear it. - An arrival stops at its STAR clearance limit until a separate approach clearance is given.
expect runwayon its own re-plans an arrival at any time. It changes only the route ahead, and leaves a hold, a vector, or an after the fix turn in place.- Say
arrivalfor STARs andtransitionfor approach feeders. - RNAV and RNP are interchangeable. Variant letters are the NATO words or the bare letter: zulu, yankee, xray, whiskey, victor, uniform.
- Not in 0.6.1.24 Name the exact civil type when you need it. If that type or suffix is unavailable, the pilot refuses instead of choosing another one.
- Not in 0.6.1.24 RNP AR needs the full procedure. It rejects vectors to final.
- A visual clearance has two steps: request the sight report, then clear the visual after the aircraft reports it. A clearance sent first is refused.
- Not in 0.6.1.24
expect [published visual name]remembers only that named procedure. It changes no route, guidance or altitude and grants no authority. - A named expectation can disambiguate a later short reference such as
report the airport in sight. Explicitreport runway [runway] in sightstays generic. - Named sight references are source-backed physical targets. Seeing one airport, runway, landmark or route never counts as seeing another.
- A short natural reference may label a generic request. It never creates a landmark position or authorizes a named visual procedure.
- The immediate reply is in sight or will report in sight, followed by the callsign. The pilot never repeats the reference.
- A named forward-route visual may join a safe published segment ahead after sight is reported. It will not turn backward, skip a required arc or cross protected airspace to make the join.
- Bare
go aroundfollows the selected instrument miss or that visual’s own charted instructions. An unsourced visual needs a heading or altitude. - A below-current go-around altitude is unable. The aircraft still climbs on the safe resolved target.
- Not in 0.6.1.24 Circling/unresolved, TACAN-only, FMS, IGS, MLS and SDF approaches remain unavailable.
Handoff
Section titled “Handoff”| Level | You say | Example | What happens |
|---|---|---|---|
| Standard | [Callsign], contact tower / center / radar | Iberia one two three four, contact tower | Pilot changes frequency and leaves you. |
| Standard | [Callsign], contact [facility] (on/frequency) [frequency] | Iberia one two three four, contact approach on one one niner decimal one zero five | Uses the published frequency, reads it back and hands off. |
- A facility-only handoff keeps working as before.
- If you say a frequency, it must match that facility in the current published radio data. If it was unclear, unpublished, or belongs to another facility, the pilot asks for the frequency and does not perform a facility-only handoff. Other independent instructions in the same call can still be accepted.
Corrections
Section titled “Corrections”| Level | You say | Example | What happens |
|---|---|---|---|
| Standard | [Callsign], disregard · cancel · negative | Iberia one two three four, disregard | Cancels the last instruction, within about ten seconds. |
| Standard | [Callsign], negative/correction, [new clearance] | Iberia one two three four, correction, descend flight level one two zero | Applies the new clearance instead of cancelling. |
| Advanced | [Callsign], negative, that was for [callsign] | Iberia one two three four, negative, that was for Air Europa two zero five | Moves the last clearance to the intended aircraft. |
- The undo window is about ten seconds. After that, give a new clearance instead.
negative, that was for [callsign]moves the clearance — the first aircraft does not fly it.
Chains — several instructions in one call
Section titled “Chains — several instructions in one call”Up to five instructions per transmission, spoken in the order they are flown. The pilot reads the whole chain back.
| Level | You say | Example | What happens |
|---|---|---|---|
| Advanced | [Callsign], descend [value], (turn) heading [heading], speed [value] | Iberia one two three four, descend flight level one zero zero, turn left heading two seven zero, speed two one zero | Three instructions, flown in order. |
| Advanced | [Callsign], (fly) direct [waypoint], cleared (ILS) approach runway [runway] | Iberia one two three four, fly direct LESBA, cleared approach runway two four left | Direct to the fix, then cleared for the approach. |
| Advanced Not in 0.6.1.24 | [Callsign], (turn) heading [heading], cleared (ILS) approach runway [runway] | Iberia one two three four, turn left heading one eight zero, cleared approach runway two four left | Flies the vector first, then arms the approach clearance. |
| Advanced | [Callsign], after [waypoint], (fly) direct [waypoint], cleared (ILS) approach runway [runway] | Iberia one two three four, after CASPE, fly direct LOBAR, cleared ILS approach runway two four right | After the first fix: direct, then approach clearance. |
| Advanced | [Callsign], after [waypoint], (fly/turn) heading [heading], cleared (ILS) approach runway [runway] | Iberia one two three four, after RULOS, turn left heading one eight zero, cleared ILS approach runway two four left | After the fix: onto the intercept heading, already cleared. |
- Only one lateral instruction per chain — heading, direct-to and hold exclude each other.
after [fix]can also prefix an altitude instruction inside a chain.- When a vector and approach clearance share one transmission, the aircraft establishes the vector before it arms the approach. The clearance remains pending rather than turning the aircraft straight toward final. Not in 0.6.1.24
Answering the pilot
Section titled “Answering the pilot”| You say | When |
|---|---|
| affirm | The pilot asked you to confirm a waypoint, arrival, transition or runway and was right. |
| negative | It was wrong — then say the correct name. |
| the name again | Fastest correction: just repeat the waypoint or procedure clearly. |
| the whole clearance again | Also works — restate it with the right value and it is applied straight away. |
| NATO spelling | If the pilot asks can you spell that waypoint?, spell it — bravo india sierra bravo alpha for BISBA. |
Exact NATO spelling works for real three- and five-character fixes or VORs in the current sector. Unknown identifiers still trigger clarification.
Not in 0.6.1.24A completely different command also works as an answer — the question steps aside and the new instruction is flown. Each spoken question restarts your answer window.
Recognition rules that matter
Section titled “Recognition rules that matter”- Callsign first, always, then the instructions.
- Spell unfamiliar fixes phonetically — bravo lima four six one for BL461.
- Three instructions or fewer per call is the most reliable.
- Say “hold” explicitly to start a holding pattern.
- Commands only work on assumed aircraft. Otherwise
COM answers
SYS: The aircraft is not assumed.— middle-click the aircraft first.
Mouse and keys
Everything you can say, you can click. The popups use the same clearance and readback path as voice, and they work with voice recognition turned off.
Applies to VoiceATC Simulator 0.6.1.24 — the current stable release. Anything marked New in … is not in it yet.
Keys and mouse
Section titled “Keys and mouse”| Action | Control | What it does |
|---|---|---|
| Talk | hold CONTROL | Hold while speaking, then release after your final word. Tightly released final syllables stay protected. |
| Assume or release an aircraft | middle-click | Take or give up control of it. |
| Pan the map, move a panel | left-drag | Not in 0.6.1.24 The radar follows the pointer directly with no inertia and stops on release. Panels move directly. |
| Move an aircraft label | right-drag | Repositions that label. |
| Zoom | mouse wheel or precision scroll | Not in 0.6.1.24 Zooms toward the pointer. Text and symbols rescale in the same frame. |
| Zoom from the bottom bar | − / + beside the NM readout | Not in 0.6.1.24 Changes range around the radar centre; + widens the view. The readout shows your current range. Useful for finding traffic that calls from outside the current view. |
| Route preview | TAB | Shows or hides the selected aircraft’s route. Works while you hold CONTROL to talk. Not in 0.6.1.24 |
| Vertical profile | Shift+V | Opens the selected aircraft’s profile. |
| Learned voice panel | Shift+K | Review, disable, forget or reset learned pronunciations. |
| Command panel | ° or º | Opens the slash-command console. |
| Pause | Escape | Opens the pause menu. |
Rebind any of these in Settings → Controls. Both ° and º open the command panel, for Spanish keyboard layouts.
Popup behaviour
Section titled “Popup behaviour”The three popups open from the aircraft’s own label — click its WPT, AFL or IRT cell. The aircraft must be assumed.
- Single click selects. Double-click or Enter sends a list choice.
- SEND sends an altitude or contact choice.
- Esc or CLOSE closes without sending anything.
- Only one popup is open at a time.
WPT — lateral
Section titled “WPT — lateral”| Level | You do | Same as saying | Result |
|---|---|---|---|
| Standard | Pick from the heading list, or type a heading and L/R | turn left heading two seven zero | Turns onto that heading. |
| Standard | Click Present Heading | continue present heading | Keeps its current heading. |
| Standard | Pick from the DCT list — route fixes first, type to search | fly direct RULOS | Flies straight to that fix. |
| Standard | Pick from the HOLD list | hold over NEPAL | Holds over that fix. |
| Standard | Pick from the ROUTE list: SID, STAR, transition or named climb | cleared ADUXO two delta arrival | Flies that procedure. A named climb such as JFK5 shows only the aircraft’s assigned climb. |
| Standard | Pick from the IAP list, then double-click or Enter | cleared ILS approach runway two four left | Clears the approach with no feeder transition. The list follows the active arrival runway and shows its real approach types. |
| Standard Not in 0.6.1.24 | Select VISUAL RWY, then use the visual card | report runway two four left in sight | Click REPORT RUNWAY… IN SIGHT, wait, then click CLEAR VISUAL RWY…. |
| Advanced Not in 0.6.1.24 | Select a named visual, choose SIGHT REFERENCE, then use the visual card | report the Twin White Tanks in sight | Preselects the charted default; choosing another target sends nothing. |
| Standard Not in 0.6.1.24 | Use the go-around card below the selected approach | go around | Click GO AROUND when the card says PUBLISHED MISSED or CHARTED GO-AROUND. Use CUSTOM… for heading, altitude, or both. An unsourced visual requires one field. |
| Standard | Toggle a CONTACT facility (Tower / Center), then Send | contact tower | Hands the aircraft off. |
| Advanced | Open AFTER, type a fix, then pick a heading or direct | after RULOS, fly heading one three zero | Defers the lateral instruction until the fix. |
| Advanced | Clear a heading or direct-to first, then pick from the IAP list | turn left heading one eight zero, cleared approach runway two four left | The two-step approach join. |
AFL — altitude
Section titled “AFL — altitude”| Level | You do | Same as saying | Result |
|---|---|---|---|
| Standard | Pick from the altitude list or type a value, then SEND | descend flight level one zero zero | Climbs or descends. Feet or flight level is chosen from the transition altitude. |
| Standard | Tick Unrestricted before SEND | descend flight level one zero zero, cancel altitude restrictions | Adds the restriction cancellation. |
| Standard | Click QNH | QNH one zero one six | Sends the current session altimeter setting. |
| Standard | Click DISREGARD | disregard | Cancels the last instruction. |
| Advanced | Pick from the VIA list (STAR descend / SID climb), then SEND | descend via ADUXO two delta arrival | Commits a descend-via or climb-via clearance. |
IRT — speed
Section titled “IRT — speed”| Level | You do | Same as saying | Result |
|---|---|---|---|
| Standard | Pick from the speed list | speed two two zero knots | Flies that speed. |
| Standard | Pick a Mach value (.60–.85) | speed mach decimal seven eight | Flies that Mach number. |
| Standard | Click RESUME NORMAL SPEED | resume managed speed | Hands speed back to the aircraft. |
| Standard | Click DISREGARD | disregard | Cancels the last instruction. |
Command panel
Section titled “Command panel”Press ° or º. Commands start with /. Tab accepts a suggestion,
Up/Down walk the history, Enter submits, Esc closes.
| Command | What it does |
|---|---|
/spawn origin=LEMD destination=LEBL flight_fraction=0.9 | Adds one flight on that route. |
/delete callsign=IBE1234 · /delete IBE1234 | Removes that aircraft. |