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 NVL ??? IR - 146.40 21.14 ISC NVL SPA ??? IR + 180.00 33.52 ISC SPA SLA ??? IR - 300.64 43.15 ISC SLA BAO ??? IR + 327.79 44.46 ISC BAO YJA ??? IR + 302.49 45.33 ISC YJA SBA ??? IR + 183.52 45.54 ISC SBA TPZ ??? IR + 302.76 46.03 ISC TPZ MIR ??? IR + 152.02 48.73 ISC MIR LPB ??? IR + 303.34 51.41 ISC LPB ZOBO ??? IR - 303.47 51.66 ISC ZOBO ARE ??? IR + 299.80 53.07 ISC ARE ATB ??? IR + 327.42 57.42 ISC ATB BNG ??? IR - 46.99 70.51 ISC BNG UPA ??? IR c 305.18 79.13 ISC UPA 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