A magnitude ML-VAX 2.4 earthquake occured in region: Costa Croata meridionale (CROAZIA), on
and geographic coordinates (lat, lon) 42.7420, 17.8510 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML-VAX 2.4 | 1989-05-28 03:30:56 |
42.742 | 17.851 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 92209 |
Field | Value |
---|---|
Time (UTC) | 1989-05-28 03:30:56 ± 0.524 |
Latitude | 42.7420 ± 0.0710 |
Longitude | 17.8510 ± 0.0341 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 92209 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
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) | 8375.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 185 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.01271 |
Epicentral distance of station farthest from the epicenter (degree) | 0.03432 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 92209 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 1989-05-28T03:32:36.56 | 10.0 | undecidable | manual | SN | 277 | 3.8073 | -0.88 | 0.4 | |
--.SDI.Z. | 1989-05-28T03:32:20.00 | 10.0 | undecidable | manual | SN | 253 | 3.1524 | -1.85 | 0.1 | |
--.SGO.Z. | 1989-05-28T03:32:13.98 | 10.0 | undecidable | manual | SN | 222 | 2.886 | -1.43 | 0.3 | |
--.ASS.Z. | 1989-05-28T03:31:54.50 | 10.0 | undecidable | manual | PN | 277 | 3.8073 | -0.13 | 1.4 | |
--.FG3.Z. | 1989-05-28T03:31:47.00 | 10.0 | undecidable | manual | SN | 235 | 1.7427 | -1.16 | 0.4 | |
--.RFI.Z. | 1989-05-28T03:31:46.71 | 10.0 | undecidable | manual | PN | 245 | 3.2079 | 0.41 | 1.5 | |
--.SDI.Z. | 1989-05-28T03:31:45.60 | 10.0 | undecidable | manual | PN | 253 | 3.1524 | -0.03 | 1.6 | |
--.SGO.Z. | 1989-05-28T03:31:41.99 | 10.0 | undecidable | manual | PN | 222 | 2.886 | 0.08 | 1.7 | |
--.TR9.Z. | 1989-05-28T03:31:38.20 | 10.0 | undecidable | manual | PN | 230 | 2.5752 | 0.53 | 1.6 | |
--.PHP.Z. | 1989-05-28T03:31:34.20 | 10.0 | undecidable | manual | PN | 119 | 2.1867 | 1.98 | 0.3 | |
--.MS1.Z. | 1989-05-28T03:31:27.00 | 10.0 | undecidable | manual | PN | 235 | 1.7427 | 0.74 | 1.4 | |
--.FG3.Z. | 1989-05-28T03:31:27.54 | 10.0 | undecidable | manual | PN | 235 | 1.7427 | 1.36 | 0.8 | |
--.PUK.Z. | 1989-05-28T03:31:24.70 | 10.0 | undecidable | manual | PN | 115 | 1.6539 | -0.3 | 1.7 | |
--.BCI.Z. | 1989-05-28T03:31:24.50 | 10.0 | undecidable | manual | PN | 103 | 1.6761 | -0.68 | 1.5 | |
--.SDA.Z. | 1989-05-28T03:31:19.80 | 10.0 | undecidable | manual | PN | 121 | 1.4097 | -1.84 | 0.4 |