Black dots -> compressions (C,c,+,U,u)
White dots -> dilatations (D,d,-)
Green dot  -> T-axis
Red dot    -> P-axis

  sta  chan net loc pol a/m   azi   dist author    irsta
  SAML  BHZ  IU  10  -   a  77.39  12.73 ISC       SAML 
  SAML  HHZ  IU  10  -   a  77.39  12.73 ISC       SAML 
  SAML  BHZ  IU  00  -   a  77.39  12.73 ISC       SAML 
  SDV   BHZ  IU  10  +   a  14.02  21.37 ISC       SDV  
  JTS   S?Z  IR      D     337.22  23.96 MOS       JTS  
  HKT   S?Z  IR      C     335.53  45.98 MOS       HKT  
  ANMO  S?Z  IR      D     329.21  55.02 MOS       ANMO 
  OMMB  HHZ  NN  --  -   a 322.70  63.87 ISC       OMMB 
  VNA2  BHZ  AW  --  -   a 161.22  71.71 ISC       VNA2 
  SNAA  B?Z  IR      D     161.60  73.32 MOS       SNAA 
  QSPA  BHZ  IU  80  -   a 180.05  78.13 ISC       QSPA 
  QSPA  BHZ  IU  00  -   a 180.05  78.13 ISC       QSPA 
  QSPA  BHZ  IU  70  -   a 180.05  78.13 ISC       QSPA 
  QSPA  HHZ  IU  85  -   a 180.05  78.13 ISC       QSPA 
  VNDA  BHZ  GT  00  +   a 190.63  84.97 ISC       VNDA 
  SUMG  ???  IR      D      10.53  87.86 DNK       SUMG 
  SUMG  S?Z  IR      D      10.53  87.86 MOS       SUMG 

sta    - Station code (FDSN)
chan   - channel code
net    - Network code (FDSN)
loc    - Location code (FDSN)
pol    - Polarity
a/m    - Automatic or manual pick
azi    - Event to station azimuth (in degrees)
dist   - Event to station distance (in degrees)
author - Author of the polarity
irsta  - International registry station code