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UCD1
Network Processing

Observed data

Summary Info

Data

Plot (.ps)

Plot (.gmt)

QOCA (1) data


Segment: 0 No-of-obs-used: 138
Vel(mm/a) Vel-sig(mm/a) RMS(mm) StdDevObsUnitWt Vel-XYZ(mm/a):
N: 7.3 0.5 3.33 1.08 0.8
E: -10.3 0.6 5.16 1.28 20.9
U: -17.4 1.0 18.36 1.63 -5.1
Error bars are plus/minus one standard deviation
Error bars on individual observations = formal-error x scale-factor.
Currently the scale-factors are: N:3.0, E:4.0, U:3.0
Vel-stddev = sqrt(WN**2+RW**2)
where WN is a white noise contribution from propagating the error bars on the observations
and RW is a random walk contribution (= a*sqrt(timespan)/timespan where a is 0.001 m/yr**1/2)