Foreshock | Mainshock | ||
---|---|---|---|
Origin timea | 2016/04/14 21:26:34.43 | 2016/04/16 01:25:05.47 | |
Epicentera | 32.7417°N, 130.8087°E | 32.7545°N, 130.7630°E | |
Hypocenter deptha | 11.39 km | 12.45 km | |
Fault segment | #1 | #2 | |
Strike/dip | 212°/89° | 205°/72° | 235°/65° |
Rake angle variation | −164° ± 45° | −142° ± 45° | −142° ± 45° |
Length | 14 km | 14 km | 28 km |
Width | 13 km | 18 km | 18 km |
Subfault size | 1 km × 1 km | 2 km × 2 km | |
Number of subfaults | 182 | 63 | 126 |
Number of time windows | 5 | 9 | |
Duration/time-shift of time window | 1.0 s/0.5 s | 1.0 s/0.5 s | |
Target frequency range | 0.05–1 Hz | 0.05–0.5 Hz | |
Resampling of data | 10 Hz | 5 Hz | |
Number of stations | 13 | 15 |