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
  PAMC  E?Z  IR      D     109.58   0.48 RSNC      PAMC 
  BRRC  H?Z  IR      D     234.36   0.68 RSNC      BRRC 
  OCAC  H?Z  IR      C     347.79   0.75 RSNC      OCAC 
  BARC  E?Z  IR      C     181.43   0.91 RSNC      BARC 
  RUSC  H?Z  IR      C     177.28   1.60 RSNC      RUSC 
  PTBC  H?Z  IR      D     233.44   1.60 RSNC      PTBC 
  ZARC  H?Z  IR      D     269.74   1.68 RSNC      ZARC 
  TAMC  H?Z  IR      C     127.90   1.72 RSNC      TAMC 
  LL6C  H?Z  IR      C     357.17   2.22 RSNC      LL6C 
  UREC  H?Z  IR      D     276.15   2.37 RSNC      UREC 
  SOCV  B?Z  IR      C      71.07   2.41 RSNC      SOCV 
  HEL   BHZ  CM  00  -   a 242.15   2.69 ISC       HELC 
  HELC  H?Z  IR      D     241.15   2.69 RSNC      HELC 
  SDV   HHZ  IU  10  +   a  61.07   2.85 ISC       SDV  
  SDV   BHZ  IU  00  +   a  61.07   2.85 ISC       SDV  
  SDV   BHZ  IU  10  +   a  61.07   2.85 ISC       SDV  
  GUY2C H?Z  IR      D     224.20   3.15 RSNC      GUY2C
  CBOC  H?Z  IR      D     240.28   3.27 RSNC      CBOC 
  CRJC  H?Z  IR      C       4.46   3.50 RSNC      CRJC 
  CAPC  H?Z  IR      D     285.45   4.30 RSNC      CAPC 
  URI   BHZ  CM  00  -   a  15.37   4.33 ISC       URIC 
  BAUV  BHZ  VE  --  +   a  73.88   5.26 ISC       BAUV 
  MALC  E?Z  IR      D     230.38   5.41 RSNC      MALC 
  BIRV  BHZ  VE  --  +   a  66.04   7.42 ISC       BIRV 
  CRPR  BHZ  PR  --  -   a  28.87  11.99 ISC       CRPR 
  IGPR  BHZ  PR  --  -   a  32.79  12.46 ISC       IGPR 
  MTP   BHZ  PR  --  +   a  34.41  12.88 ISC       MTP  
  SAML  BHZ  IU  00  -   a 148.51  19.13 ISC       SAML 
  CCM   BHZ  IU  10  -   a 334.39  34.54 ISC       CCM  
  WLVO  HHZ  WU  --  -   a 353.64  36.57 ISC       WLVO 
  ECSD  BHZ  US  10  -   a 334.20  41.52 ISC       ECSD 
  MATQ  HHZ  PO  --  -   a 355.68  42.28 ISC       MATQ 
  PNPO  HHZ  CN  --  -   a 347.09  42.43 ISC       PNPO 
  SCHQ  BHZ  CN  --  +   a   4.96  47.47 ISC       SCHQ 
  M30M  BHZ  TA  --  +   a 334.04  71.41 ISC       M30M 
  YUK2  HHZ  CN  --  -   a 332.60  72.95 ISC       YUK2 
  M27K  BHZ  TA  --  -   a 333.06  73.58 ISC       M27K 
  L26K  BHZ  TA  --  -   a 333.55  74.41 ISC       L26K 
  BPAW  BHZ  AK  --  -   a 333.96  77.97 ISC       BPAW 
  SPNN  BHZ  AV  --  -   a 331.08  78.44 ISC       SPNN 

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