Minimum misfit solutions for the earthquake of 1983 August 6. The radiation patterns and synthetic waveforms for the minimum misfit solution returned by the inversion procedure are shown, as well as the observed waveforms. For the purposes of display, waveform amplitudes have been normalized to that of an instrument with a gain of 3000 at a distance of 40°. Solid lines are observed waveforms, and the inversion window is identified by vertical bars. Synthetic waveforms are dashed lines. The station code is identified to the left of each waveform, together with an upper case letter, which identifies its position on the focal sphere, and a lower case letter that indicates the type of instrument (w = WWSSN long period; d = GDSN long period). The vertical bar beneath the focal sphere shows the scale in pm, with the lower case letter indicating the instrument type, as before. The source time function is shown in the middle of the figure, and beneath it is the time-scale used for the waveforms. Focal spheres are shown with P and SH nodal planes, in lower hemisphere projection. Station positions are indicated by letter, and are arranged alphabetically clockwise, starting from north. P and T axes are marked by solid and open circles. Where ScS is expected to arrive within the inversion window its predicted arrival time is marked with a black arrow. Beneath the header at the top of the figure, which shows the date and body wave magnitude, are five numbers which show the strike, dip, rake, centroid depth and seismic moment (in units of 10E16 Nm) of the minimum misfit solution.
[from Taymaz et al. (1991)].
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