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The Pilots Desk
Small airport

Saint Sigismond ULM

ICAO FR-0339Local LF4923
Coordinates
47.4394°N, 0.9358°W
Elevation
243 ft (74 m)
Type
Small airport
Region
FR-PDL
Time zone
Paris(UTC+02:00)
Magnetic variation
1.1° E

Daylight today(Aug 30, 2026, local time)

Civil dawn
06:48
Sunrise
07:20
Sunset
20:51
Civil dusk
21:23

About 13h 30m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Saint Sigismond ULM

Saint Sigismond ULM is a small airport in France. It sits at an elevation of 243 ft (74 m). It observes Europe/Paris local time. The nearest airport is Chesnaie ULM Airfield (FR-0958), about 6 nm to the s.

Summary generated from this airport’s structured data — reference only.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (0)

No runway data recorded for this airport.

Airspace in this area(7)

NameClassTypeFloorCeiling
TMA NANTES 4Class DTMAFL055FL065
TMA NANTES 3Class DTMA3500 ft MSLFL055
TMA NANTES 5Class DTMAFL065FL115
CTA NANTES AClass DCTAFL115FL195
SIV NANTES 2.1Special useType 33GNDFL115
LF-R149E MAINE-ANJOU (MON-FRI)Special useRestricted800 ft GND1800 ft GND
FIR LFRRSpecial useFIRGNDFL195

Approximate bounding-box match from OpenAIP · all France airspace. Reference only — consult official charts for exact boundaries and status.

VFR reporting points nearby

PointDistanceBearingReporting
E15.3 nm221°Compulsory
NE25.3 nm227°Compulsory

Named VFR reporting points within ~20 nm; distance and bearing are from the airport reference point. Data via OpenAIP. Reference only — check the current VAC/AIP for procedures and whether a report is required.

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle394 ft387 ft
Obstacle394 ft404 ft
Obstacle390 ft240 ft
Obstacle390 ft220 ft
Obstacle390 ft213 ft
Obstacle390 ft230 ft
Obstacle39 ft217 ft
Obstacle39 ft259 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Saint Sigismond ULM.

Live tracking (FR24) Open in Maps
🇫🇷 More airports in France📘 Flying in France: a pilot's guide

Frequently asked questions

Where is Saint Sigismond ULM located?

Saint Sigismond ULM is small airport located in France, at an elevation of 243 ft (74 m).

What time zone is Saint Sigismond ULM in?

Saint Sigismond ULM is in the Europe/Paris time zone (UTC+02:00).

What is the magnetic variation at Saint Sigismond ULM?

The magnetic variation (declination) at Saint Sigismond ULM is approximately 1.1° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Saint Sigismond ULM?

The nearest airport to Saint Sigismond ULM is Chesnaie ULM Airfield (FR-0958), about 6 nm to the s, followed by Ancenis Airfield and Soulaire Airfield.

Is the information on this page suitable for flight planning?

No. Saint Sigismond ULM data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.