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
  ITEG  ???  IR      D     132.42   1.87 CSEM      ITEG 
  ITEG  S?Z  IR      D     132.42   1.87 TEH       ITEG 
  IMON  ???  IR      C     113.92   2.35 CSEM      IMON 
  IMON  S?Z  IR      C     113.92   2.35 TEH       IMON 
  IKOO  ???  IR      D     137.14   2.36 CSEM      IKOO 
  IKOO  S?Z  IR      D     137.14   2.36 TEH       IKOO 
  IDAH  ???  IR      D     121.02   2.72 CSEM      IDAH 
  IDAH  S?Z  IR      D     121.02   2.72 TEH       IDAH 
  IKRD  S?Z  IR      C      23.47   2.84 TEH       IKRD 
  IBAF  ???  IR      C     207.11   2.88 CSEM      IBAF 
  IBAF  S?Z  IR      C     207.11   2.88 TEH       IBAF 
  IANJ  ???  IR      C     297.08   2.93 CSEM      IANJ 
  IANJ  S?Z  IR      C     297.08   2.93 TEH       IANJ 
  ISFR  S?Z  IR      C      13.96   2.96 TEH       ISFR 
  ICHK  ???  IR      C     230.37   2.97 CSEM      ICHK 
  ICHK  S?Z  IR      C     230.37   2.97 TEH       ICHK 
  IMYA  S?Z  IR      D      47.72   3.27 TEH       IMYA 
  ISHV  S?Z  IR      C       8.04   3.39 TEH       ISHV 
  IEMG  S?Z  IR      C      20.78   3.47 TEH       IEMG 
  IMEH  ???  IR      C     217.80   3.48 CSEM      IMEH 
  IMEH  S?Z  IR      C     217.80   3.48 TEH       IMEH 
  ILAS  ???  IR      D     290.62   3.62 CSEM      ILAS 
  ILAS  S?E  IR      D     290.62   3.62 TEH       ILAS 
  ISAD  ???  IR      D     232.83   3.65 CSEM      ISAD 
  ISAD  S?Z  IR      D     232.83   3.65 TEH       ISAD 
  KHGB  ???  IR      C     188.19   3.82 CSEM      KHGB 
  KHGB  B?Z  IR      C     188.19   3.82 TEH       KHGB 
  IFIR  ???  IR      D     293.50   3.87 CSEM      IFIR 
  IFIR  S?Z  IR      D     293.50   3.87 TEH       IFIR 
  IZEF  ???  IR      D     253.61   4.19 CSEM      IZEF 
  IZEF  S?Z  IR      D     253.61   4.19 TEH       IZEF 
  CHMN  B?Z  IR      C     174.99   4.32 TEH       CHMN 
  IDMV  ???  IR      C     289.99   4.40 CSEM      IDMV 
  IDMV  S?Z  IR      C     289.99   4.40 TEH       IDMV 
  IGAR  S?N  IR      D     248.81   4.59 TEH       IGAR 
  IRAM  ???  IR      C     240.59   4.62 CSEM      IRAM 
  IRAM  S?Z  IR      C     240.59   4.62 TEH       IRAM 
  IKLH  ???  IR      C     261.06   4.68 CSEM      IKLH 
  IKLH  S?Z  IR      C     261.06   4.68 TEH       IKLH 
  IR5   ???  IR      D     282.75   5.47 CSEM      IR5  
  IR5   S?Z  IR      D     282.75   5.47 TEH       IR5  
  IRAZ  ???  IR      D     283.77   6.03 CSEM      IRAZ 
  IRAZ  S?Z  IR      D     283.77   6.03 TEH       IRAZ 

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