// IGS reference station

ACSO00USA — Delaware, United States

Station

Station ID
ACSO00USA4-character ID: ACSO
DOMES number
49297M001
Location
Delaware, Ohio, United States
Operator
EarthScope Consortium (EarthScope)
Networks
RTS · IGS · IGS Multi-GNSS
In the IGS since
2022-01-25
Latest RINEX
2026-10-05data centre: CDDIS

Coordinates (ITRF, approximate)

Latitude
40°13'56.50" N40.23236
Longitude
82°58'53.51" W-82.98153
Ellipsoidal height
248.2 m
X, Y, Z
595,828.179-4,839,733.918 · 4,097,876.600 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
SEPT POLARX5firmware 5.7.0
Antenna
TRM59800.80radome SCIT
Constellations
GPS · GLO · GAL · BDS
Real time
YesGPS · GLO · GAL · BDS · SBAS (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

IGS stations near ACSO

Stations near your survey →

Get the latest news

New tools, channel videos and surveying content. No spam.