|
|
| Segment: |
0 |
No-of-obs-used: |
4
|
|
Vel(mm/a) |
Vel-sig(mm/a) |
RMS(mm) |
StdDevObsUnitWt |
Vel-XYZ(mm/a):
|
| N: |
-5.5 |
13.7 |
2.31 |
0.33 |
-2.8
|
| E: |
-1.2 |
9.8 |
3.30 |
0.65 |
0.5
|
| U: |
-3.1 |
14.9 |
3.86 |
0.52 |
-5.8
|
|
Error bars are plus/minus
one standard deviation
Error bars on individual observations
= formal-error x scale-factor.
Currently the scale-factors are:
N:, E:, U:
|
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)
|
|
