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 DRV ??? IR c 196.24 10.44 ISC DRV TAU ??? IR - 360.00 13.94 ISC TAU ADE ??? IR + 341.37 22.64 ISC ADE BRS ??? IR + 9.83 29.68 ISC BRS SPA ??? IR - 180.00 33.34 ISC SPA CTA ??? IR + 358.32 36.70 ISC CTA DZM ??? IR c 29.98 37.46 ISC DZM WB2 ??? IR + 339.98 38.08 ISC WB2 WRA ??? IR + 339.96 38.09 ISC WRA MBL ??? IR + 318.94 40.98 ISC MBL SYO ??? IR + 209.59 44.03 ISC SYO HNR ??? IR + 16.79 48.30 ISC HNR IPM ??? IR - 310.62 71.71 ISC IPM AVY ??? IR d 251.69 79.47 ISC AVY PEL ??? IR d 148.75 84.76 ISC PEL RTLL ??? IR + 149.92 87.09 ISC RTLL BUL ??? IR + 235.56 87.83 ISC BUL GBA ??? IR - 294.07 90.66 ISC GBA PTZ ??? IR - 240.69 91.67 ISC PTZ 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