BK Picker Tool



BK Picker - apply a Baer-Kradolfer picker to all traces in active trace-group (*)

(M. Baer and U. Kradolfer, (1987), An automatic phase picker for local and teleseismic events Bull. Seism. Soc. Am., 77(4):1437-1445)

Apply - calculate with the current settings

Threshold1: <nnn> - Threshold1 value from Baer and Kradolfer, 1987

Threshold2: <nnn> - Threshold2 value from Baer and Kradolfer, 1987

tUpEvent: <nnn> - tUpEvent value from Baer and Kradolfer, 1987

tDownMax: <nnn> - tDownMax value from Baer and Kradolfer, 1987

Direction: FORWARD | BACKWARD - processing direction in time

Result: PICKS | CHAR_FUNC | TRIGGERS - display results as new SeisGram2K picks on existing traces, or as new trace showing characteristic function values or triggers