VH-OFA: curfew and altitude breaches at Seletar.

Every night-curfew movement, and every daytime noise-abatement altitude breach, recorded for VH-OFA, operated by LIFEFLIGHT COMMERCIAL LIMITED (Bombardier Challenger 604), at Seletar Airport, reconstructed from public ADS-B transponder data.

How to read this. Every curfew movement below is flagged exempt — a medevac, diversion or emergency was detected in public ADS-B data, or this is a known air-ambulance airframe. They are listed for completeness, not as alleged curfew breaches. Medical and emergency flights are permitted inside the curfew. Flew a medevac, diversion or emergency, or spotted an error? Declare an exemption or correction →

Curfew movements 3

Altitude breaches 1

First logged 12 Oct 2025

Latest 6 Mar 2026

Curfew movement ledger

3 total · 12 Oct 2025 – 6 Mar 2026

Ref	Date	Time SGT	Move	Aircraft / operator	Aircraft type	From / to	Past curfew
V-00187	20 Feb 2026	23:18	ARR	VH-OFALIFEFLIGHT COMMERCIAL LIMITED · exempt · 2 networks	Bombardier Challenger 604	CGK · WIIIJakarta	+1h 18m
V-00171	5 Jan 2026	23:38	ARR	VH-OFALIFEFLIGHT COMMERCIAL LIMITED · exempt · 2 networks	Bombardier Challenger 604	PLM · WIPPPalembang	+1h 38m
V-00118	12 Oct 2025	22:06	ARR	VH-OFALIFEFLIGHT COMMERCIAL LIMITED · exempt · 2 networks	Bombardier Challenger 604	DMK · VTBDBangkok	+6m

Noise-abatement altitude breaches

1 total · below a published Noise Abatement Area floor

6 Mar 2026Arrival · 12:16 SGT

Landed

−487 ftbelow floor

VH-OFA

LIFEFLIGHT COMMERCIAL LIMITED · Bombardier Challenger 604

OverYio Chu Kang

Minimum floor1,500 ft

LoggedV-05354

Air-ambulance airframe — the noise floors carry no medevac exemption.