Y91 Home Acres Sky Ranch

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. Wind calm — no directional preference.

certainty: — evidence: NONE no tower now

Wind calm · VFR · 5 min old · from KCAD (11.0 nm away)

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

27 26% 3830 ft · 1 kt head, 0 kt x-right

9 26% 3830 ft · 1 kt TAIL, 0 kt x-left

18 24% 2550 ft · 0 kt TAIL, 1 kt x-right

36 24% 2550 ft · 0 kt head, 1 kt x-left

Active NOTAMs affecting runways

LIGHTING until 12-31 23:59Z

AD AP LGT ALL U/S

Why — evidence behind this answer

Runway 27

PRIOR runway length 3830 ft +0.04

Runway 9

PRIOR runway length 3830 ft +0.04

Runway 18

PRIOR runway length 2550 ft -0.04

Runway 36

PRIOR runway length 2550 ft -0.04

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	5 min	Nearest station KCAD (11.0 nm away)
ADSB	UNAVAILABLE		No ADS-B track history here yet
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

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

Was this right?

Y91 field & runways

Home Acres Sky Ranch, Lake City, Michigan. Field elevation 1246 ft. Non-towered (NON-ATCT). Magnetic variation 5.0°W on record, 6.3°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 0.001°/year west — about 1° every 1000 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
18	180.0°	186.3°	runway 19 by the rule today · 6.3° past	2,550 ft	TURF	left
27	271.0°	277.3°	runway 28 by the rule today · 7.3° past	3,830 ft	TURF	left
36	0.0°	6.3°	runway 1 by the rule today · 6.3° past	2,550 ft	TURF	left
9	91.0°	97.3°	runway 10 by the rule today · 7.3° past	3,830 ft	TURF	left

Generated 08:40:18Z · auto-refreshes · JSON

Y91 ☆ Home Acres Sky Ranch