Station name:	ptrb
Lat(dms):	 37	59	46.2271
Long(dms):	-123	01	07.3846
Height (m):	    145.7680
Mean Observation Time:	   2004.1925
Position (XYZ m):
  -2742441.1664	  -4219970.2480	   3905199.0672	

Reference Frame Information:
Note:
Final station velocities are in a North America fixed
reference frame derived from ITRF2000 using an
Euler pole defined by Altamimi et al. [2002]
(-5.036, -83.144, 0.194).

For more information on how this pole was derived, see:
Zuheir Altamimi, Patrick Sillard, and Claude Boucher,
ITRF2000: A new release of the International Terrestrial
Reference Frame for earth science applications, Journal
of Geophysical Research, 107(B10), 2214, doi:10.1029/2001JB000561, 2002.

Segment: 0	No-of-obs-used: 54
	Vel(mm/a)	Vel-sig(mm/a)	RMS(mm)   	StdDevObsUnitWt	Vel-XYZ(mm/a):
N:	  23.1	   0.3	  2.26	  0.77	 -24.5
E:	 -37.9	   0.3	  3.44	  0.89	  31.8
U:	   1.1	   0.5	 16.14	  1.52	  18.8
N-E Correlation:	 0.0268