A magnitude Mw 6.4 earthquake occured in region: Taiwan [Sea], on
and geographic coordinates (lat, lon) 24.0640, 121.6720 at 13 km depth.
The earthquake was located by: U.S. Geological Survey (USGS).
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev200 |
Mw 6.4 | 2024-04-03 00:11:25 |
24.064 | 121.672 | 13 | 2024-04-03 08:45:03 |
U.S. Geological Survey (USGS) | 126435721 |
Reviewed Rev100 |
mb 5.5 | 2024-04-03 00:11:29 |
23.8992 | 121.933 | 15 | 2024-04-03 01:01:27 |
Sala Sismica INGV-Roma | 126424401 |
Field | Value |
---|---|
Time (UTC) | 2024-04-03 00:11:25 |
Latitude | 24.0640 |
Longitude | 121.6720 |
Depth (km) | 13 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 200 -> SURVEY-INGV-USGS |
Event type | earthquake |
Origin ID | 126435721 |
Field | Value |
---|---|
Preferred uncertainty description | |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 0.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | |
Number of associated phases, regardless of their use for origin computation | 1 |
Number of defining phases | 1 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | |
Epicentral distance of station closest to the epicenter (degree) | |
Epicentral distance of station farthest from the epicenter (degree) | |
Number of stations at which the event was observed | 0 |
Number of stations from which data was used for origin computation | 0 |
Field | Value |
---|---|
Value | 6.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | Mw |
Reference to an origin | 126435721 |
Agency | INGV |
Autore | U.S. Geological Survey (USGS) |
Time of creation (UTC) | 2024-04-03 08:45:03 |
Field | Value |
---|---|
Value | 5.5 |
Uncertainty | 0.1 |
Num. used stations | 109 |
Type of magnitude | mb |
Reference to an origin | 126424401 |
Agency | INGV |
Autore | Auto added |
Time of creation (UTC) | 2024-04-03 01:01:27 |