KRPH Graham Muni

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

Wind 040° true at 3 kt · · 7 min old

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

3 33% 5001 ft · 3 kt head, 0 kt x-right

36 29% 3317 ft · 2 kt head, 2 kt x-right

18 20% 3317 ft · 2 kt TAIL, 2 kt x-left

21 19% 5001 ft · 3 kt TAIL, 0 kt x-left

Active NOTAMs affecting runways

LIGHTING RWY 3 until 10-09 22:00Z

RWY 03 PAPI U/S

Why — evidence behind this answer

Runway 3

WIND 3 kt headwind, 0 kt right crosswind 7 min ago +0.14
PRIOR runway length 5001 ft +0.04

Runway 36

WIND 2 kt headwind, 2 kt right crosswind 7 min ago +0.10
PRIOR runway length 3317 ft -0.04

Runway 18

WIND 2 kt TAILWIND, 2 kt left crosswind 7 min ago -0.29
PRIOR runway length 3317 ft -0.04

Runway 21

WIND 3 kt TAILWIND, 0 kt left crosswind 7 min ago -0.40
PRIOR runway length 5001 ft +0.04

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	7 min
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?

KRPH field & runways

Graham Muni, Graham, Texas. Field elevation 1123 ft. Non-towered (NON-ATCT). Magnetic variation 7.0°E on record, 3.6°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 0.078°/year west — about 1° every 13 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	182.6°	179.1°	matches	3,317 ft	ASPH	left
21	219.5°	215.9°	runway 22 by the rule today · 5.9° past	5,001 ft	ASPH	left
3	39.5°	35.9°	runway 4 by the rule today · 5.9° past	5,001 ft	ASPH	left
36	2.6°	359.1°	matches	3,317 ft	ASPH	left

Generated 08:42:09Z · auto-refreshes · JSON

KRPH ☆ Graham Muni