The Question of the Day, What's the Plan Tomorrow, and Flying the Mass Departure Out of Oshkosh

On Thursday of AirVenture, the team at AVweb posed its Question of the Day to the aviation community: what’s the plan tomorrow? For the roughly 10,000 aircraft that flew into Oshkosh this week, that isn’t small talk - it’s the departure briefing, the single most consequential piece of planning a pilot does all week. The short answer: reread the current FAA AirVenture notice tonight, know your runway and colored-dot assignments, fly your assigned track until you’re clear, honestly assess yourself for fatigue and get-home-itis, and pick your weather window deliberately.

Why the Oshkosh departure deserves more attention than the arrival

Getting into Oshkosh gets all the attention. The Fisk arrival, the railroad tracks, rocking your wings, controllers reading you your color and holding your heading - everybody studies the arrival, and everybody talks about it.

Almost nobody plans the departure with the same discipline. And the departure is where people get hurt.

In some ways the departure is less forgiving than the arrival. On arrival you’re slow, configured, and controllers are actively spacing you. On departure you’re launched off a runway - often in a stream, sometimes off a colored dot painted on the pavement - and you’re expected to fly a precise ground track at a precise altitude without much hand-holding.

Why this matters for pilots flying out of AirVenture

If you plan to fly yourself off that field - and most attendees do - your answer to “what’s the plan tomorrow?” shouldn’t be a shrug. It should be a briefing you could say out loud to another pilot.

The stakes are highest on Friday and through the weekend, when thousands of people try to leave in overlapping windows, bunched around the morning after the show ends and around a good weather window.

Read the current FAA AirVenture notice - tonight, not from memory

The Federal Aviation Administration (FAA) publishes a notice specifically for this event. It covers both the arrival and departure procedures for Wittman Regional Airport - the field most of us just call Oshkosh - and it changes year to year.

That notice is the operating manual for the busiest airspace in the world during this week. It is not optional reading. If the last time you read it was two summers ago, you have not read it. The departure section is where your Thursday-night homework lives.

What are the colored dots on the Oshkosh runways?

Oshkosh uses multiple runways simultaneously during peak departure periods, and it marks painted spots on the runway so controllers can launch more than one airplane off the same strip of pavement at the same time.

You may be told to taxi to the orange dot, the green dot, or to line up behind another airplane already rolling. This is not how your home field works on a Tuesday afternoon. Know before you strap in that it’s normal here, so that when a controller gives you an instruction that would raise your eyebrows anywhere else, you execute it cleanly instead of freezing.

Fly runway heading or your assigned track first - get on course later

When you leave Oshkosh, you’re expected to fly the runway heading, or a specific assigned ground track, until you’re clear of the surrounding traffic flows.

This is not the moment for an early crosswind turn back toward your on-course heading because your moving map is nagging you. Other airplanes are launching off other runways on other headings, and the whole system works only because everyone flies exactly what they were told for the first few miles. Fly the procedure first. You get on course later.

Volume, schedule pressure, and fatigue - the three that fill accident reports

The hardest part of tomorrow’s plan is an honest look at yourself. Three pressures stack at once on a departure day:

• Volume - everyone leaving together.
• Get-home-itis - the pull of work Monday, the family, the dog.
• Fatigue - you’ve been sleeping under a wing, walking ten miles a day on hot pavement, and possibly enjoying the social side of aviation more than your body appreciated.

Volume, schedule pressure, and fatigue. If you’ve read a single accident report in your life, you know those three words show up together over and over.

So build a go / no-go decision the night before - not the morning of, when you’re packed and everyone around you is firing up, but the night before, when you can actually think.

Give a camped-out airplane a real preflight

Airplanes that sit on the field for a week collect problems. They get water where you don’t want water, they get bird interest, and they get tires that took a set sitting in one spot on soft ground after a week of sun, dew, and the occasional Wisconsin thunderstorm.

Don’t just untie it and hope. Give the machine a real, unhurried inspection.

Should you leave in the first wave? (Analysis)

This next part is opinion, stated clearly as opinion: the single best departure decision most Oshkosh pilots can make is to not leave in the first wave.

Let the crush go. Have breakfast. Let the fuel lines shorten, the pattern thin out, and the marginal-weather crowd sort itself out ahead of you. There’s no trophy for being airplane number 400 in the conga line at eight in the morning. A relaxed departure at ten or eleven, into cleaner air and thinner traffic, is very often the safer - and honestly more pleasant - flight. It’s a judgment call and it’s yours to make, but that’s where the smart money goes.

Plan around summer convection - and get a real weather briefing

Late July in the upper Midwest means one thing above all: afternoon convection. Thunderstorms build through the heat of the day, so the morning may be gorgeous while the same airspace is impassable by mid-afternoon.

Answering “what’s the plan tomorrow?” also means answering when tomorrow. The shape of a smart departure day is often early to mid-morning, ahead of the building weather - or a deliberate decision to sit tight and go the following day if the pattern looks ugly.

A thousand airplanes leaving a field into summer convection is a briefing-worthy event if there ever was one. Use Flight Service and get a standard weather briefing. Get the real picture, not just a glance out the tent flap.

Have an out before you take off

Know, before you take off, where you’re willing to land if the weather ahead closes up or the departure workload gets to be too much.

The airports around Oshkosh see enormous overflow during this week, and there’s no shame in a short repositioning hop somewhere quieter to regroup, refuel, and reassess. The shame is in pressing into weather - or into an airport environment beyond your comfort - because a poll asked what the plan was and your ego wanted a clean answer.

If your plan is to stay: Thursday is the hinge of the week

“What’s the plan tomorrow?” also means, for a lot of folks, what’s left to do here.

Thursday is the hinge of the week. The big arrival rush is behind everyone, and a chunk of the crowd is already thinking about leaving - which quietly makes Thursday and the days around it some of the best days to actually experience the event. The forum lines are shorter, vendors have time to talk, and the airplanes you wanted to see are less mobbed.

If you’re staying, be intentional. Pick the two or three things you came for and actually do them instead of drifting the flight line for the fortieth time. And if you came to learn, this is the field for it: the workshops, type clubs, manufacturer forums, and the safety seminars the FAA and the alphabet groups put on are arguably the highest-value fuel you’ll burn all week - and they cost you nothing but a folding chair and your attention.

Key Takeaways

• Reread the current FAA AirVenture notice tonight - it covers Oshkosh (Wittman Regional) departure procedures and changes every year.
• Expect multiple active runways and colored dots, and be ready to launch in a stream; fly runway heading or your assigned track until clear before turning on course.
• Volume, schedule pressure, and fatigue are the three ingredients that fill accident reports - build a go/no-go decision the night before and give a week-old airplane a real preflight.
• Consider skipping the first wave; a mid-morning departure into thinner traffic is often safer and more pleasant.
• Plan around afternoon summer convection, get a real Flight Service weather briefing, and know your divert airport before you need it.