Electronic attachment to the paper
L. Petrov, "Study of harmonic site position variations using VLBI" 
contains four files:

1) harpos_tab1.txt -- The table of observed harmonic site position variations.
   Position variations are given in the topocentric coordinate system. The up 
   coordinate is defined along the vector from the geocenter to the reference 
   point of the antenna. Real component is defined as the component of the 
   harmonic site position variation which is in phase with the astronomical 
   tide. Imaginary component is defined as the component of the harmonic site 
   position variation which is ahead of the astronomical tide at pi/2 radians.
   Units are mm.

   Format:

   Lines which start from # are considered as comments
   Field  1-6   Tidal wave name;
   Field 10-17  IVS station name;  
   Field 20-24  Topocentric components: one of Up, East, North.
   Field 29-35  Real part of topocentric site position variation. It is in
                phase with the astronomical tide. Units: mm.
   Field 39-45  Rescaled uncertainty of the real part of the site position 
                variations. Units: mm.
   Field 51-57  Imaginary part of topocentric site position variation. It has 
                phase pi/2 radians ahead of the astronomical tide. Units: mm.
   Field 61-67  Rescaled uncertainty of the Imaginary part of the site position 
                variations. Units: mm.
   Field 75-80  Correlation coefficient between the estimates of the real and 
                Imaginary parts of the topocentric site position variation.

2) harpos_tab2.txt -- The table of the differences between the observed 
   harmonic site position variations and the variations due to ocean loading
   computed on the basis of GOT00 tidal model using SPOTL software program.
   Residual position variations are given in the topocentric coordinate system. 
   The up coordinate is defined along the vector from the geocenter to the 
   reference point of the antenna. Real component is defined as the component 
   of the harmonic site position variation which is in phase with the 
   astronomical tide. Imaginary component is defined as the component of the 
   harmonic site position variation which is ahead of the astronomical tide 
   at pi/2 radians. Units are mm.

   Format is the same as in table harpos_tab1.txt .

3) harpos_tab3.txt -- Approximate geocentric coordinates of the IVS stations
   used in the analysis.

   Format: 

   Lines which start from # are considered as comments.
   
    Filed  8-15  -- IVS station name
    Field 16-25  -- Positive towards east longitude in range [-180,180). 
                    Units: degrees.
    Field 26-35  -- Geocentric latitude. Units: degrees.

4) harpos_tab4.txt -- Frequency range of the tidal groups.

   Format: 

   Lines which start from # are considered as comments.

   Filed  2-7  -- Tidal wave name;
   Filed 10-19 -- The lower frequency of the frequency range of this tidal
                  wave. Units: rad/sec.
   Filed 23-32 -- The upper frequency of the frequency range of this tidal
                  wave. Units: rad/sec.

Other tables and numerous plots related to this paper are available in
http://gemini.gsfc.nasa.gov/development/harpos/