Feature | South | (Central transition) | North |
---|---|---|---|
Tremor | - | 45 to 50Â km | (Approximately 20Â km) |
SSE | 5 to 15Â km | 10 to 15Â km | 10 to 20Â km |
30 to 50Â km | 20 to 60Â km | Â | |
Seismic coupling transition | Approximately 30Â km | Approximately 10Â km/approximately 30Â km | Approximately 10Â km |
350°C | Approximately 35 km | Approximately 25 km | Approximately 15 km |
Brittle-ductile transition (approximately 600°C) | Approximately 60 km | Approximately 40 km | Approximately 25 km |