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 BARC S?Z IR D 236.21 0.25 RSNC BARC CHIC S?Z IR U 199.88 2.22 RSNC CHIC EROSC S?Z IR U 215.97 2.30 RSNC EROSC BOG ??? IR + 207.44 2.36 ISC BOG SDV ??? IR + 47.15 3.16 ISC SDV TOLC S?Z IR U 227.72 3.16 RSNC TOLC PRAC S?Z IR U 212.51 3.55 RSNC PRAC TOV ??? IR + 45.78 4.38 ISC TOV FLOC S?Z IR U 207.68 5.77 RSNC FLOC UPA ??? IR + 289.41 6.87 ISC UPA CMBC S?Z IR D 220.27 7.52 RSNC CMBC BRU ??? IR - 282.87 9.72 ISC BRU FVM ??? IR - 335.54 34.91 ISC FVM LTX ??? IR - 311.67 36.63 ISC LTX WMOK ??? IR - 323.07 36.64 ISC WMOK MSU ??? IR - 317.71 47.47 ISC MSU GSC ??? IR - 311.59 49.23 ISC GSC PTI ??? IR - 322.46 49.97 ISC PTI BONR ??? IR - 314.04 51.44 ISC BONR DPW ??? IR - 324.86 56.15 ISC DPW CRP ??? IR - 331.08 78.93 ISC CRP 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