Element through large force package. Formation types, comms discipline across Discord and VATSIM, cell procedures, deconfliction, and what to do when it goes wrong. Applies to all three wings.
Any time two or more GSC aircraft fly a coordinated mission, they are a flight. The flight has one lead, one set of comms, one flight plan, and one time on target. Everything in this guide exists to make that work with people in different time zones on a voice server.
Bombers do not fly fingertip formation on a mission. Real Global Strike multi-ship is almost entirely cell — aircraft in trail with lateral and vertical offset, far enough apart to be safe and close enough to arrive together. If you are close enough to read the other aircraft's tail number, you are too close.
| Type | Spacing | Used for |
|---|---|---|
| Element | 1–2 NM trail | 2-ship. The standard building block. Everything larger is elements stacked together. |
| Cell | 1–3 NM trail, 500–1,000 ft stack | 3+ aircraft in trail. The default GSC formation for transit and strike. |
| Route | 500–1,500 ft line abreast | Short repositioning in visual conditions. Not for transit. |
| Spread | 2–5 NM line abreast | Wide lateral separation for area coverage or threat spread. |
| Package | Varies by element | Multiple cells, often mixed airframe, under one mission commander. |
| Traffic | Where | Who talks |
|---|---|---|
| Clearance, taxi, tower, centre, approach | VATSIM | Lead only |
| Check-ins, formation calls, fuel states | Discord | Everyone |
| Position, spacing, rejoin instructions | Discord | Lead directs, wingmen acknowledge |
| Emergencies affecting the whole flight | Both | Lead relays to ATC |
| Chat, banter, briefing | Discord | Silent during critical phases |
Check-in — before anything else happens. Wingmen answer by number, in order, nothing else.
Frequency change — lead pushes, everyone follows, everyone checks in again.
Talking to ATC as a flight — lead states the flight size every time. Wingmen say nothing.
Fuel check — lead calls, everyone reports in order.
After an interval departure the flight is strung out. The rejoin brings it back into cell. Lead sets the conditions and everyone else closes — slowly.
| Standard trail spacing | 2 NM |
| Minimum trail spacing | 1 NM |
| Vertical stack per aircraft | 500 ft |
| Cruise speed tolerance | ±10 KIAS |
| Altitude tolerance | ±200 ft |
| Rejoin overtake, maximum | 50 kts |
The most common formation problem and the one with the clearest fix. Say it immediately — there is nothing embarrassing about going blind and everything dangerous about hiding it.
| Standard cell trail spacing | 2 NM |
| Minimum cell trail spacing | 1 NM |
| Vertical stack per aircraft | 500 ft |
| Interval takeoff spacing | 20–30 sec |
| Rejoin speed | 250–280 KIAS |
| Maximum rejoin overtake | 50 kts |
| Maximum bank in cell | 25° |
| TOT stagger between aircraft | 30–60 sec |
| Minimum final approach spacing | 3 NM |
| Blind — initial vertical separation | 1,000 ft |
| Event | Grade 3 standard (Q) | Unqualified |
|---|---|---|
| Brief | All items covered, every pilot can state their own TOT and abort criteria | Flight launches with anyone unclear on the plan |
| Check-in | Correct order, no extra transmissions | Wingmen transmitting on ATC frequency |
| Departure | Interval held ±10 sec, runway heading maintained | Cutting the corner to close, or unsafe spacing |
| Rejoin | ≤50 kts overtake, position taken in order | Overshoot, or leapfrogging another aircraft |
| Cell discipline | Spacing ±0.5 NM, altitude ±200 ft | Sustained drift with no correction called |
| Comms | Correct channel, standard brevity, no stepping on | ATC traffic on Discord or flight traffic on ATC |
| Deconfliction | Every aircraft separated by time, altitude or geography | Two aircraft converging on one target unbriefed |
| Blind procedure | Called immediately, separation taken before anything else | Continuing to manoeuvre while blind |
| Recovery | Briefed sequence flown, 3 NM final spacing held | Unbriefed formation approach, or unsafe spacing |