L00 Rosamond Skypark

PROBABLE 67%

Runway 26 — local convention slightly favors it

No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. ADS-B tracking just started here — traffic history is still building. No weather observation available.

certainty: 67% evidence: NONE no tower now

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26 62% 3600 ft · calm-wind rwy

8 38% 3600 ft · right traffic

Why — evidence behind this answer

Runway 26

PRIOR 26 is the designated calm-wind runway +0.50

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	UNAVAILABLE		No weather observation found
ADSB	WARMING_UP	3807 min	Only 0 min of track history so far
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (Only 0 min of track history so far)

Was this right?

L00 field & runways

Rosamond Skypark, Rosamond, California. Field elevation 2415 ft. Non-towered (NON-ATCT). Magnetic variation 14.0°E on record, 11.5°E today.

The FAA's variation of record is the number this field was surveyed against; the second is where north points now, from WMM2025. It is moving 0.08°/year west — about 1° every 12 years — which is why runway numbers eventually stop matching their pavement.

Runway data from the FAA NASR 01 Oct 2026 cycle. Where NASR locates both thresholds, the true heading is the bearing between them rather than NASR's whole-degree alignment. Magnetic is that heading against *today's* declination from WMM2025, not the field's variation of record — so it can differ from the chart by the gap between the two shown above. The number painted on the runway is the one ATC uses.
Runway	True	Magnetic	Number	Length	Surface	Pattern	Notes
26	270.2°	258.7°	matches	3,600 ft	ASPH	left	calm-wind CALM WIND USE RY 26.
8	90.2°	78.7°	matches	3,600 ft	ASPH	right

Generated 11:13:40Z · auto-refreshes · JSON

L00 ☆ Rosamond Skypark