CHAN00CHN — CHANGCHUN, China

Station

Station ID

CHAN00CHN4-character ID: CHAN

DOMES number

21611M002

Location

CHANGCHUN, JILIN, China

Operator

Changchun Observatory,NAOC,CAS (CHO)

Networks

IGS · IGS14 · IGS20

In the IGS since

2004-11-21

Latest RINEX

2026-10-05data centre: CDDIS

Coordinates (ITRF, approximate)

Latitude

43°47'25.80" N43.79050

Longitude

125°26'35.88" E125.44330

Ellipsoidal height

271.5 m

X, Y, Z

-2,674,377.0003,757,198.000 · 4,391,503.000 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

ASHTECH UZ-12firmware CQ00

Antenna

ASH701945C_Mradome NONE

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.