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
  KULM  ???  IR      c      37.77   5.55 NEIC      KULM 
  CM31  ???  IR      c       5.37  17.55 NEIC      CM31 
  PALK  ???  IR      c     291.50  17.67 NEIC      PALK 
  CHTO  S?Z  IR      C       5.25  17.90 MOS       CHTO 
  CHTO  ???  IR      c       5.25  17.90 NEIC      CHTO 
  VIS   ??Z  IR      C     321.53  21.61 NDI       VIS  
  QIZ   ???  IR      D      33.66  21.86 BJI       QIZ  
  BOK   ??Z  IR      C     335.04  25.30 NDI       BOK  
  GYA   ???  IR      C      18.86  27.00 BJI       GYA  
  LSA   S?Z  IR      C     349.11  29.24 MOS       LSA  
  LSA   ???  IR      c     349.11  29.24 NEIC      LSA  
  QZH   ???  IR      U      39.12  31.59 BJI       QZH  
  WHN   ???  IR      D      27.24  33.68 BJI       WHN  
  LZH   ???  IR      C       9.22  35.56 BJI       LZH  
  LZH   S?Z  IR      C       9.22  35.56 MOS       LZH  
  LZH   ???  IR      c       9.22  35.56 NEIC      LZH  
  GTA   ???  IR      C       3.21  38.42 BJI       GTA  
  BJT   S?Z  IR      C      21.59  42.60 MOS       BJT  
  BJT   ???  IR      c      21.59  42.60 NEIC      BJT  
  FORT  ???  IR      D     139.73  43.01 AUST      FORT 
  WMQ   ???  IR      C     349.98  43.59 BJI       WMQ  
  DL2   ???  IR      U      27.66  43.94 BJI       DL2  
  AAK   S?Z  IR      C     336.76  46.31 MOS       AAK  
  AAK   ???  IR      c     336.76  46.31 NEIC      AAK  
  SNY   ???  IR      C      26.88  47.17 BJI       SNY  
  MK31  S?Z  IR      C     346.10  47.56 MOS       MK31 
  CN2   ???  IR      C      26.72  49.57 BJI       CN2  
  PMG   ???  IR      d     102.84  50.74 NEIC      PMG  
  HIA   S?Z  IR      C      18.57  51.93 MOS       HIA  
  HIA   ???  IR      c      18.57  51.93 NEIC      HIA  
  KURK  S?Z  IR      D     345.10  52.11 MOS       KURK 
  KURK  ???  IR      c     345.10  52.11 NEIC      KURK 
  CTAO  S?Z  IR      D     116.31  52.32 MOS       CTAO 
  CTAO  ???  IR      d     116.31  52.32 NEIC      CTAO 
  STKA  ???  IR      D     131.96  53.11 AUST      STKA 
  NVS   S?Z  IR      D     350.16  55.00 MOS       NVS  
  BRVK  S?Z  IR      C     340.87  56.63 MOS       BRVK 
  BRVK  ???  IR      c     340.87  56.63 NEIC      BRVK 
  KMBO  S?Z  IR      D     268.20  60.02 MOS       KMBO 
  KMBO  ???  IR      d     268.20  60.02 NEIC      KMBO 
  ARMA  ???  IR      D     126.06  60.31 AUST      ARMA 
  GNI   S?Z  IR      C     316.24  61.55 MOS       GNI  
  GNI   ???  IR      c     316.24  61.55 NEIC      GNI  
  SVE   S?Z  IR      C     338.41  63.00 MOS       SVE  
  ARU   S?Z  IR      C     337.17  63.49 MOS       ARU  
  KIV   ???  IR      d     319.35  64.58 NEIC      KIV  
  LSZ   S?Z  IR      D     253.50  70.06 MOS       LSZ  
  LSZ   ???  IR      d     253.50  70.06 NEIC      LSZ  
  MAW   ???  IR      D     193.12  72.41 AUST      MAW  
  MAW   S?Z  IR      D     193.12  72.41 MOS       MAW  
  OBN   S?Z  IR      D     328.40  72.91 MOS       OBN  
  LBTB  S?Z  IR      D     243.74  73.78 MOS       LBTB 
  LBTB  ???  IR      d     243.74  73.78 NEIC      LBTB 
  TIRR  ???  IR      C     316.10  74.38 BUC       TIRR 
  TIRR  ???  IR      c     316.10  74.38 NEIC      TIRR 
  VRI   ???  IR      C     317.21  75.88 BUC       VRI  
  VRI   ???  IR      c     317.21  75.88 NEIC      VRI  
  MLR   ???  IR      C     316.71  76.33 BUC       MLR  
  MLR   ???  IR      c     316.71  76.33 NEIC      MLR  
  BURAR ???  IR      D     318.72  77.29 BUC       BURAR
  BURAR ???  IR      d     318.72  77.29 NEIC      BURAR
  BZS   ???  IR      C     316.23  79.33 BUC       BZS  
  BZS   ???  IR      c     316.23  79.33 NEIC      BZS  
  TSUM  ???  IR      d     250.49  80.52 NEIC      TSUM 
  PSZ   ???  IR      D     318.34  80.87 BUC       PSZ  
  PSZ   ???  IR      c     318.34  80.87 BUD       PSZ  
  PKSM  ???  IR      D     316.50  81.48 BUC       PKSM 
  PKSM  ???  IR      d     316.50  81.48 NEIC      PKSM 
  TIP   ???  IR      d     309.29  82.06 NEIC      TIP  
  MORC  ???  IR      C     319.98  82.67 BUC       MORC 
  SOP   ???  IR      c     317.80  83.07 BUD       SOP  
  NVL   B?Z  IR      D     199.29  89.30 MOS       NVL  
  QSPA  ???  IR      d     179.95  90.83 NEIC      QSPA 

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