| Station Information |
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 An IGS Reference Frame site
current site log
usn3_20090414.log
older site logs below
site photos
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Most Recent Mail
 002351 17Apr2009 Powers, Edward Subject: site log update USN3
Older Mail (below)
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Recent data quality plots (documented here)
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45 day averages and standard deviations
usn3 in blue
all other IGS sites in red
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Position residuals (cumulative minus weekly)
for the past 2 years
(details)
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Most recent week
usn3 in blue
all other IGS sites in red
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Day Boundary Clock Discontinuities (details)
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Recent daily data file latency performance
(details)
Data seen at: ,CDDIS,SIO
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90-day averages and standard deviations
usn3 in blue
all other IGS daily sites in red
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Latency of each daily file
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Average latency of recent daily files
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Recent hourly data file latency performance
(details)
Data seen at: ,CDDIS,SIO
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3-day averages and standard deviations
usn3 in blue
all other IGS hourly sites in red
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Latency of each hourly file
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Average latency of recent hourly files
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Usage in IGS products
during the past 90 days
(details)
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CODE |
NRCan |
ESOC |
GFZ |
GOP |
JPL |
MIT |
NOAA/NGS |
SIO |
USNO |
WHU |
| Final Orbit: |
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X
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X
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X
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X
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X
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X
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| Rapid Orbit: |
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X
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X
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X
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X
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X
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| Ultra Orbit: |
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X
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X
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X
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| Final Clock: |
X
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X
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X
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X
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X
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| Rapid Clock: |
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| Final Trop: |
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| NRT Trop: |
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CODE |
ESOC |
JPL |
UPC |
| Final Iono: |
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| Rapid Iono: |
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Older Mail
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000262 29Oct2004 Dave Stowers Subject: USN3 frequency standard switchover
4979 21Jul2004 Angelyn Moore Subject: New station USN3 added
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Older Site Logs
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usn3_20080521.log
usn3_20080404.log
usn3_20040721.log
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