// IGS reference station
USN700USA — Washington, United States
This station has not published data since 2026-08-18 (it may be under maintenance or decommissioned). Use one of the nearby stations below.
Station
- Station ID
- USN700USA4-character ID: USN7
- DOMES number
- 40451S009
- Location
- Washington, D.C., United States
- Operator
- U.S. Naval Observatory (USNO); Jet Propulsion Laboratory (JPL)
- Networks
- IGS · IGS Multi-GNSS
- In the IGS network since
- 2014-12-04
- Latest RINEX
- 2026-08-18data center: JPL
Coordinates (ITRF, approximate)
- Latitude
- 38°55'14.05" N38.92057
- Longitude
- 77°03'58.61" W-77.06628
- Ellipsoidal height
- 58.9 m
- X, Y, Z
- 1,112,162.138-4,842,854.667 · 3,985,497.066 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 POLARX5TRfirmware 5.6.0
- Antenna
- TPSCR.G5radome TPSH
- Constellations
- GPS · GLO · GAL · BDS
- Real-time streams
- No
Daily RINEX — last 7 days
- Fri, Nov 6 DOY 310 BKG folder
- Thu, Nov 5 DOY 309 BKG folder
- Wed, Nov 4 DOY 308 BKG folder
- Tue, Nov 3 DOY 307 BKG folder
- Mon, Nov 2 DOY 306 BKG folder
- Sun, Nov 1 DOY 305 BKG folder
- Sat, Oct 31 DOY 304 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.
// Nearby
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