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 ISI ??? IR d 180.87 0.84 ISC ISI MYK ??? IR d 110.80 1.07 ISC MYK YOJ ??? IR c 236.33 1.28 ISC YOJ TWC ??? IR + 255.51 2.19 ISC TWC TWZ ??? IR + 268.60 2.36 ISC TWZ TWK ??? IR + 241.31 3.87 ISC TWK QZH ??? IR + 268.54 5.07 ISC QZH MVI ??? IR c 82.69 6.41 ISC MVI NJ2 ??? IR - 326.89 8.29 ISC NJ2 TIY ??? IR + 324.15 16.00 ISC TIY CN2 ??Z IR - 2.88 18.61 ISC CN2 LZH ??Z IR + 306.73 20.56 ISC LZH SHL ??? IR D 277.77 29.14 ISC SHL GBA ??? IR - 264.34 45.36 ISC GBA ASPA ??? IR + 168.24 49.46 ISC ASPA MAIO ??? IR - 297.99 55.80 ISC MAIO FFC ??? IR - 24.74 91.11 ISC FFC 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