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
  ISP   ???  IR      c      17.91   2.09 NEIC      ISP  
  AKMC  ???  IR      C     109.83   2.29 CSEM      AKMC 
  PPCY  ???  IR      C     112.94   2.35 CSEM      PPCY 
  ALFC  ???  IR      C     105.14   2.45 CSEM      ALFC 
  SZAC  ???  IR      C     111.59   2.81 CSEM      SZAC 
  MAMC  ???  IR      C     101.97   2.94 CSEM      MAMC 
  CSS   ???  IR      C     105.31   3.08 CSEM      CSS  
  ZAF   ??Z  IR      D     159.07   6.96 HLW       ZAF  
  MALT  S?Z  IR      C      67.86   7.39 MOS       MALT 
  MALT  ???  IR      c      67.86   7.39 NEIC      MALT 
  SWA2  ??Z  IR      D     209.84   7.49 HLW       SWA2 
  EIL   ???  IR      d     142.85   7.56 NEIC      EIL  
  HARR  ???  IR      C     351.82   8.95 BUC       HARR 
  BARS  ???  IR      +     321.15   9.27 BEO       BARS 
  CFR   ???  IR      C     353.18   9.41 BUC       CFR  
  BOLS  ???  IR      -     325.63   9.96 BEO       BOLS 
  MLR   ???  IR      C     344.67  10.06 BUC       MLR  
  PVY   S?Z  IR      -     314.71  10.14 PDG       PVY  
  ULC   S?Z  IR      -     310.05  10.19 PDG       ULC  
  VRI   ???  IR      C     348.24  10.27 BUC       VRI  
  IVA   S?Z  IR      -     315.75  10.35 PDG       IVA  
  TTG   S?Z  IR      -     312.22  10.45 PDG       TTG  
  GRUS  ???  IR      +     322.09  10.60 BEO       GRUS 
  TIP   ???  IR      d     291.83  10.82 NEIC      TIP  
  NKY   S?Z  IR      -     313.28  10.83 PDG       NKY  
  NVSS  ???  IR      +     317.88  10.87 BEO       NVSS 
  PLE   S?Z  IR      -     316.38  10.93 PDG       PLE  
  HCY   S?Z  IR      -     310.57  10.93 PDG       HCY  
  DIVS  ???  IR      +     320.89  11.12 BEO       DIVS 
  UPM   S?Z  IR      -     314.70  11.12 PDG       UPM  
  BRY   S?Z  IR      -     312.62  11.16 PDG       BRY  
  BEO   ???  IR      -     324.67  11.40 BEO       BEO  
  KIV   B?Z  IR      C      46.88  12.84 MOS       KIV  
  TI2   ???  IR      C      58.80  13.12 CSEM      TI2  
  PKS6  ???  IR      c     327.81  13.18 NEIC      PKS6 
  PKS7  ???  IR      c     328.09  13.70 NEIC      PKS7 
  PKS9  ???  IR      c     324.89  13.75 NEIC      PKS9 
  PSZ   S?Z  IR      C     331.92  14.10 MOS       PSZ  
  PSZ   ???  IR      c     331.92  14.10 NEIC      PSZ  
  PKSG  ???  IR      c     327.32  14.30 NEIC      PKSG 
  OBKA  ???  IR      C     317.79  15.60 VIE       OBKA 
  BAD   ???  IR      D     315.04  16.17 CSEM      BAD  
  MLNI  ???  IR      C     313.92  16.49 CSEM      MLNI 
  KBA   ???  IR      C     317.61  16.60 VIE       KBA  
  KBA   S?Z  IR      C     317.61  16.60 MOS       KBA  
  CSO   ???  IR      C     313.91  16.72 CSEM      CSO  
  CGRP  ???  IR      c     312.09  16.83 NEIC      CGRP 
  WTTA  ???  IR      C     315.84  17.66 VIE       WTTA 
  WTTA  S?Z  IR      C     315.84  17.66 MOS       WTTA 
  WATA  ???  IR      D     315.97  17.73 VIE       WATA 
  WATA  S?Z  IR      D     315.97  17.73 MOS       WATA 
  SQTA  ???  IR      C     315.20  17.88 VIE       SQTA 
  SQTA  S?Z  IR      C     315.20  17.88 MOS       SQTA 
  MOTA  ???  IR      C     315.41  18.00 VIE       MOTA 
  MOTA  S?Z  IR      C     315.41  18.00 MOS       MOTA 
  DAVA  ???  IR      C     313.86  18.68 VIE       DAVA 
  MNK   S?Z  IR      D     356.68  18.71 MOS       MNK  
  CLL   S?Z  IR      D     327.40  19.57 MOS       CLL  
  CLL   ???  IR      d     327.40  19.57 NEIC      CLL  
  CLL   ???  IR      -     327.40  19.57 CLL       CLL  
  ARU   S?Z  IR      D      34.36  28.36 MOS       ARU  
  SOKR  S?Z  IR      C      27.99  29.56 MOS       SOKR 
  APA   S?Z  IR      C       2.69  31.85 MOS       APA  
  AJM   S??  IR      C      90.86  39.28 NDI       AJM  
  NVS   S?Z  IR      C      45.17  40.99 MOS       NVS  
  DAG   S?Z  IR      D     346.21  46.25 MOS       DAG  
  DAG   ???  IR      d     346.21  46.25 NEIC      DAG  
  DAG   ???  IR      D     346.21  46.25 DNK       DAG  
  ZAK   S?Z  IR      C      49.81  53.50 MOS       ZAK  
  CHRT  ???  IR      c      84.35  62.77 BKK       CHRT 

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