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
  BAGA3 S?Z  IR      C       3.15   2.35 UPA       BAGA3
  PONU3 S?Z  IR      D      43.29   2.43 UPA       PONU3
  CNAZ3 S?Z  IR      D      32.78   2.65 UPA       CNAZ3
  AZU   H?Z  IR      D      54.61   2.90 UPA       AZU  
  AZU   H?Z  IR      D      54.61   2.90 RSNC      AZU  
  BATAN HHZ  OV  --  +   a 349.87   4.03 ISC       BATAN
  BCIP  B?Z  IR      D      42.44   4.13 UPA       BCIP 
  HDC   B?Z  IR      C     339.64   4.13 UPA       HDC  
  RIFO  HHZ  OV  --  -   a 343.41   4.37 ISC       RIFO 
  JTS   B?Z  IR      C     331.49   4.74 UPA       JTS  
  OTAV  B?Z  IR      C     144.10   7.19 UPA       OTAV 
  MONA  B?Z  IR      C      68.72   7.42 UPA       MONA 
  PAYG  B?Z  IR      D     228.75  10.17 UPA       PAYG 
  SDV   BHZ  IU  10  +   a  76.24  12.23 ISC       SDV  
  SDV   BHZ  IU  00  +   a  76.24  12.23 ISC       SDV  
  NNA   BHZ  II  00  +   a 162.16  18.89 ISC       NNA  
  NNA   BHZ  II  10  +   a 162.16  18.89 ISC       NNA  
  SAML  BHZ  IU  00  +   a 127.43  24.51 ISC       SAML 
  LVC   BHZ  IU  00  -   a 155.19  31.55 ISC       LVC  
  AVE   LHZ  IR      d      57.26  74.34 SFS       AVE  
  APA   S?Z  IR      C      20.22  94.02 MOS       APA  

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