OSN300KOR — Osan, South Korea

Station

Station ID

OSN300KOR4-character ID: OSN3

DOMES number

23904S002

Location

Osan, South Korea

Operator

National Geospatial-Intelligence Agency (NGA)

Networks

IGS

In the IGS since

2015-08-13

Latest RINEX

2026-10-04data centre: CDDIS

Coordinates (ITRF, approximate)

Latitude

37°04'57.68" N37.08269

Longitude

127°02'00.92" E127.03359

Ellipsoidal height

64.4 m

X, Y, Z

-3,068,341.3254,066,863.763 · 3,824,756.835 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

NOV OEM6firmware D28CBA70

Antenna

TPSCR.G5radome TPSH

Constellations

GPS

Real time

No

Daily RINEX — last 7 days

• Tue, Oct 6 DOY 279 BKG folder
• Mon, Oct 5 DOY 278 BKG folder
• Sun, Oct 4 DOY 277 BKG folder
• Sat, Oct 3 DOY 276 BKG folder
• Fri, Oct 2 DOY 275 BKG folder
• Thu, Oct 1 DOY 274 BKG folder
• Wed, Sep 30 DOY 273 BKG folder

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.