// IGS reference station

AIRA00JPN — Aira, Japan

Station

Station ID
AIRA00JPN4-character ID: AIRA
DOMES number
21742S001
Location
Aira, Kagoshima, Japan
Operator
Geospatial Information Authority of Japan (GSI)
Networks
IGS08 · IGS20 · IGS · IGS Multi-GNSS · RTS
In the IGS since
2006-01-12
Latest RINEX
2026-10-05data centre: CDDIS

Coordinates (ITRF, approximate)

Latitude
31°49'26.62" N31.82406
Longitude
130°35'58.52" E130.59959
Ellipsoidal height
314.6 m
X, Y, Z
-3,530,185.4894,118,797.337 · 3,344,036.931 m

Approximate values from the IGS site log. For processing, use the official coordinates and velocities of the current IGS/ITRF solution at your observation epoch, and transform to your national datum if needed.

Equipment

Receiver
TRIMBLE ALLOYfirmware 6.15
Antenna
TRM59800.00radome SCIS
Constellations
GPS · GLO · GAL · QZSS
Real time
YesGPS · GLO · GAL · QZSS (IGS caster, free registration)

Daily RINEX — last 7 days

30-second, multi-GNSS daily files (RINEX 3, Hatanaka-compressed .crx.gz). BKG needs no registration; files not at BKG are archived at NASA's CDDIS (free Earthdata Login). Official IGS station page and site log.

// Nearby

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