ACS Alignment

FAA-S-ACS-8 — Instrument Rating, Rotorcraft–Helicopter · Area of Operation VI. Instrument Approach Procedures · Task: D — Circling Approach (and landing from a straight-in/circling approach)

IR.VI.D.K1 — circling minima, areas & category IR.VI.D.K2 — staying within the protected area at/above MDA IR.VI.D.S2 — maneuver to land keeping the runway in sight IR.VI.D.R1 — risk: loss of visual contact & descending early

⚑ FLAG (Walter): confirm Task letter (D) and K/R/S sub-numbers, and confirm whether the current FAA-S-ACS-8 combines the “landing from an approach” element here. Confirm the circling tolerances (e.g., ±10 kt, ±10°, +100/−0 ft) for the rotorcraft standard.

Circling Approach & Landing

A visual maneuver from an instrument approach to a runway you couldn't line up with directly.

By the end of this lesson you can:

Explain when a circling approach is used and how circling minima and the protected area relate to your category and speed.
Keep the runway environment in sight and stay within the protected airspace at or above the circling MDA.
Maneuver to a landing like a tight, controlled traffic pattern, descending only when in position.
Execute the correct missed approach if you lose sight of the runway — turn toward the airport and climb.

1 · Why circle?

A circle-to-land is a visual maneuver flown after an instrument approach when the final approach course is not aligned within about 30° of a runway, or the descent gradient is too steep for a straight-in. You break out at or above the circling MDA, keep the runway in sight, and fly what amounts to a compact traffic pattern to the landing runway. Circling minima and the size of the protected area depend on your approach category (a function of your circling speed), so know which category you fly.

2 · Flying the circle

Phase	Technique
Level at MDA	Arrive at the circling MDA with the runway in sight; do not descend below it until in position for a normal descent to land.
Maneuver	Fly a tight pattern, staying within the protected radius for your category; keep the runway in sight at all times.
Descend in position	Begin the descent only when you can make a normal descent to the touchdown zone.
Lose sight = go missed	If you lose visual contact with the runway environment, immediately begin the missed approach: turn toward the airport and climb on the published miss.

3 · The go-missed-from-circling rule

If you lose sight of the runway during the circle, the standard procedure is to make a climbing turn toward the airport and then intercept and fly the published missed approach. Turning toward the field keeps you over the protected area while you transition back to the instrument miss. Brief this before you start circling — there is no time to figure it out once the runway disappears in the murk.

4 · Watch

Curated reference clip — “Here's What to Watch out for on a Circle to Land,” FlightInsight (YouTube), verified via oEmbed. Embedded with the creator's player; we don't host or alter it.

5 · Reference sources

Use the authoritative references

📄 Instrument Flying Handbook (FAA-H-8083-15B) — Ch.10 IAPs (Circling) 📄 Instrument Procedures Handbook (FAA-H-8083-16) — Circling Approaches

Your aircraft: your circling/maneuvering airspeed sets your approach category and protected-area radius — note your R44's normal circling/maneuvering speed from the POH Section 4 (Normal Procedures) and confirm the resulting category.

✍️ Fill in for the aircraft you fly Your circling/maneuvering airspeed and the approach category it puts you in (and thus your protected radius) — look it up in the R44 POH (Normal Procedures) and confirm with your CFI.

⚑ FLAG (Walter): the R44 is a VFR-certificated helicopter; confirm circling is taught in an IFR-approved trainer/sim and how helicopter category/speed is applied for circling minima in your area.

Risk management (the “Consider”): circling is one of the most accident-prone IFR maneuvers — the killers are descending below MDA before you're in position, losing sight of the runway at night or in low visibility, and over-banking to stay tight. Keep the runway in sight, stay at/above MDA until in position, and go missed the instant you lose visual contact. If conditions are marginal, a straight-in to a different airport may be the wiser choice.