runwayinuse

6Y6 St Helen

?
UNKNOWN

Unknown — not enough evidence to call a runway

We don't know, and saying so beats guessing. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available.

certainty: — evidence: NONE no tower now

N 18 36 30 12

Wind 230° true at 5 kt · VFR · 49 min old · from KHTL (11.7 nm away)

▶ Listen live — ATIS/CTAF on LiveATC opens LiveATC’s own player · verify the broadcast yourself

18 33% 2600 ft · 3 kt head, 4 kt x-right
30 30% 2600 ft · 2 kt head, 4 kt x-left
12 21% 2600 ft · 2 kt TAIL, 4 kt x-right
36 16% 2600 ft · 3 kt TAIL, 4 kt x-left
Why — evidence behind this answer

Runway 18

Runway 30

Runway 12

Runway 36

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 49 min Nearest station KHTL (11.7 nm away)
ADSBUNAVAILABLE No ADS-B track history here yet
NOTAMOK
CIFPNOT_CONFIGURED Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (No ADS-B track history here yet)

Was this right?

6Y6 field & runways

St Helen, St Helen, Michigan. Field elevation 1198 ft. Non-towered (NON-ATCT). Magnetic variation 5.0°W on record, 6.9°W 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 0.004°/year east — about 1° every 250 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.
RunwayTrueMagnetic Number LengthSurfacePattern Notes
12 115.5° 122.4° matches 2,600 ft TURF left
18 179.7° 186.6° runway 19 by the rule today · 6.6° past 2,600 ft TURF left
30 295.5° 302.4° matches 2,600 ft TURF left
36 359.7° 6.6° runway 1 by the rule today · 6.6° past 2,600 ft TURF left

Generated 08:42:13Z · auto-refreshes · JSON