WxDecoder

JP-1171 Weather Tomisato Dam Heliport

Shikokuchuo, Ehime PrefectureElevation 1,642 ftHeliport
OFF-FIELD REFERENCE
Nearest report: RJOK · 22 NM SE · More than 1 hour old
Ceiling 2,000 ft, visibility 10 SM, rain.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · RJOK
WIND
340@6
steady
VISIBILITY
10 SM
16.1 km
CEILING
2,000 ft
lowest BKN/OVC

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for JP-1171. Enter a runway number or heading to estimate wind components.
FIELD CONDITIONS

Field elevation

Field elevation
1,642 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0820Z 5:20 PM
Sunrise
2120Z 6:20 AM
Loggable night
0845Z (5:45 PM local) → 2054Z (5:54 AM local)
end of evening to start of morning civil twilight
Position lights required
0820Z (5:20 PM local) → 2120Z (6:20 AM local)
sunset to sunrise (91.209)
Night passenger currency
0920Z (6:20 PM local) → 2020Z (5:20 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

Tomisato Dam Heliport is in Shikokuchuo, Ehime Prefecture. Field elevation 1,642 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATAJP-1171
RegionEhime Prefecture
CountryJapan
Coordinates33.8837, 133.4775
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

JP-1171 has no on-field report. Nearest reporting station: RJOK (22 NM SE, MVFR).

RJOK Kochi Ryoma Airport
22 NM SE
MVFR
RJOT Takamatsu Airport
33 NM NE
LIFR
RJOM Matsuyama Airport
39 NM W
IFR
RJOA Hiroshima Airport
43 NM NW
IFR
RJOB Okayama Momotaro Airport
56 NM N
MVFR
RJOS Tokushima Awaodori Airport / JMSDF Tokushima Air Base
58 NM E
MVFR
OFFICIAL LINKS & SOURCES
↗JP-1171 on OurAirports
FREQUENTLY ASKED
Does JP-1171 have a METAR?
No on-field METAR is issued for JP-1171. This page uses the nearest reporting station as a reference.
Does JP-1171 have a TAF?
No TAF is issued directly for JP-1171. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at JP-1171?
JP-1171 sits at 1,642 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for JP-1171?
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.