JP-3255 Weather Jonengoya Heliport
Matsumoto, Nagano PrefectureElevation 8,071 ftHeliport
OFF-FIELD REFERENCE
Nearest report: RJAF · 14 NM SE · 40 min old
Ceiling 3,000 ft, visibility 4.97 SM, rain.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · RJAF
WIND
350@2
steady
VISIBILITY
4.97 SM
8 km
CEILING
3,000 ft
lowest BKN/OVC
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Visit David ClarkRUNWAYS & WIND
Crosswind calculator
No runway layout is available for JP-3255. Enter a runway number or heading to estimate wind components.
FIELD CONDITIONS
Field elevation
Field elevation
8,071 ft MSL
Density and pressure altitude need a current temperature and altimeter from the METAR.
DAYLIGHT & NIGHT
Sun & logging windows
Sunset
0800Z 5:00 PM
Sunrise
2106Z 6:06 AM
Loggable night
0826Z (5:26 PM local) → 2040Z (5:40 AM local)
end of evening to start of morning civil twilight
Position lights required
0800Z (5:00 PM local) → 2106Z (6:06 AM local)
sunset to sunrise (91.209)
Night passenger currency
0900Z (6:00 PM local) → 2006Z (5:06 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))
FAA definitions, shown in Zulu with airport-local time. Verify for your operation.
AIRPORT INFORMATION
Facility & services
Jonengoya Heliport is in Matsumoto, Nagano Prefecture. Field elevation 8,071 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATAJP-3255
RegionNagano Prefecture
CountryJapan
Coordinates36.3342, 137.7277
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY
Traffic patterns
Aircraft activity data is not available for this airport yet.
NEARBY AIRPORTS
Weather reference stations
OFFICIAL LINKS & SOURCES
FREQUENTLY ASKED
Does JP-3255 have a METAR?
No on-field METAR is issued for JP-3255. This page uses the nearest reporting station as a reference.
Does JP-3255 have a TAF?
No TAF is issued directly for JP-3255. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at JP-3255?
JP-3255 sits at 8,071 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for JP-3255?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.