A magnitude M 3.6 earthquake occured in region: Costa Greca Ionica (GRECIA), on
and geographic coordinates (lat, lon) 37.9600, 20.9830 at 5 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 |
M 3.6 | 1988-10-16 14:22:49 |
37.96 | 20.983 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 78889 |
Field | Value |
---|---|
Time (UTC) | 1988-10-16 14:22:49 ± 0.55 |
Latitude | 37.9600 ± 0.0446 |
Longitude | 20.9830 ± 0.0392 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 78889 |
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) | 6030.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 172 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.8 |
Epicentral distance of station closest to the epicenter (degree) | 0.00340 |
Epicentral distance of station farthest from the epicenter (degree) | 0.09082 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 27 |
Field | Value |
---|---|
Value | 3.6 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 78889 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:54:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.RBL.Z. | 1988-10-16T14:25:14.00 | 10.0 | undecidable | manual | PN | 329 | 10.0788 | -0.77 | 0.7 | |
--.PZI.Z. | 1988-10-16T14:24:55.90 | 10.0 | undecidable | manual | SN | 260 | 4.8618 | -1.06 | 0.3 | |
--.MLR.Z. | 1988-10-16T14:24:50.00 | 10.0 | undecidable | manual | PN | 24 | 8.3694 | -1.32 | 0.5 | |
--.SDI.Z. | 1988-10-16T14:24:28.00 | 10.0 | undecidable | manual | PN | 306 | 6.6489 | 0.43 | 1.1 | |
--.BSS.Z. | 1988-10-16T14:24:13.71 | 10.0 | undecidable | manual | PN | 302 | 5.5167 | 1.67 | 0.4 | |
--.SGO.Z. | 1988-10-16T14:24:08.16 | 10.0 | undecidable | manual | PN | 302 | 5.0949 | 1.95 | 0.3 | |
--.PZI.Z. | 1988-10-16T14:24:01.50 | 10.0 | undecidable | manual | PN | 260 | 4.8618 | -1.52 | 0.5 | |
--.MGR.Z. | 1988-10-16T14:24:01.55 | 10.0 | undecidable | manual | PN | 298 | 4.7397 | 0.29 | 1.4 | |
--.BCI.Z. | 1988-10-16T14:23:58.90 | 10.0 | undecidable | manual | PN | 351 | 4.4511 | 1.52 | 0.5 | |
--.ATN.Z. | 1988-10-16T14:23:56.74 | 10.0 | undecidable | manual | PN | 274 | 4.3401 | 0.88 | 1.1 | |
--.SDA.Z. | 1988-10-16T14:23:55.40 | 10.0 | undecidable | manual | PN | 344 | 4.2069 | 1.44 | 0.6 | |
--.BRT.Z. | 1988-10-16T14:23:52.88 | 10.0 | undecidable | manual | PN | 315 | 4.1403 | -0.3 | 1.5 | |
--.SOI.Z. | 1988-10-16T14:23:51.00 | 10.0 | undecidable | manual | PN | 272 | 3.8739 | 1.54 | 0.6 | |
--.CZI.Z. | 1988-10-16T14:23:51.18 | 10.0 | undecidable | manual | PN | 289 | 3.9849 | 0.22 | 1.5 | |
--.SKO.Z. | 1988-10-16T14:23:51.00 | 10.0 | undecidable | manual | PN | 4 | 4.0182 | -0.42 | 1.4 | |
--.TDS.Z. | 1988-10-16T14:23:50.50 | 10.0 | undecidable | manual | PN | 296 | 3.9849 | -0.54 | 1.3 | |
--.GA2.Z. | 1988-10-16T14:23:50.62 | 10.0 | undecidable | manual | PN | 274 | 4.0515 | -1.29 | 0.7 | |
--.FE2.Z. | 1988-10-16T14:23:49.26 | 10.0 | undecidable | manual | PN | 272 | 3.8406 | 0.15 | 1.6 | |
--.PHP.Z. | 1988-10-16T14:23:47.00 | 10.0 | undecidable | manual | PN | 353 | 3.7407 | -0.64 | 1.3 | |
--.GRI.Z. | 1988-10-16T14:23:46.00 | 10.0 | undecidable | manual | PN | 284 | 3.663 | -0.64 | 1.3 | |
--.TIR.Z. | 1988-10-16T14:23:44.00 | 10.0 | undecidable | manual | PN | 345 | 3.4854 | -0.12 | 1.6 | |
--.OHR.Z. | 1988-10-16T14:23:40.30 | 10.0 | undecidable | manual | PN | 357 | 3.1413 | 0.85 | 1.1 | |
--.LCI.Z. | 1988-10-16T14:23:40.93 | 10.0 | undecidable | manual | PN | 317 | 3.2412 | 0.11 | 1.6 | |
--.PLG.Z. | 1988-10-16T14:23:36.30 | 10.0 | undecidable | manual | PN | 37 | 3.0747 | -2.09 | 0.2 | |
--.KZN.Z. | 1988-10-16T14:23:29.50 | 10.0 | undecidable | manual | PN | 14 | 2.4198 | 0.06 | 1.6 | |
--.ATH.Z. | 1988-10-16T14:23:26.70 | 10.0 | undecidable | manual | PN | 88 | 2.1423 | 0.96 | 1 | |
--.SRN.Z. | 1988-10-16T14:23:24.60 | 10.0 | undecidable | manual | PN | 338 | 2.0535 | 0.08 | 1.6 | |
--.VLS.Z. | 1988-10-16T14:22:56.50 | 10.0 | undecidable | manual | PG | 304 | 0.3774 | -1.3 | 0.6 |