A magnitude Md 2.3 earthquake occured in region: 4 km S Prignano sulla Secchia (MO), on
and geographic coordinates (lat, lon) 44.3990, 10.6750 at 12 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Prignano sulla Secchia | MO | 4 | 3747 | 3747 |
Montefiorino | MO | 6 | 2203 | 5950 |
Polinago | MO | 7 | 1672 | 7622 |
Palagano | MO | 9 | 2194 | 9816 |
Toano | RE | 10 | 4463 | 14279 |
Serramazzoni | MO | 10 | 8282 | 22561 |
Lama Mocogno | MO | 11 | 2734 | 25295 |
Baiso | RE | 12 | 3315 | 28610 |
Castellarano | RE | 13 | 15232 | 43842 |
Carpineti | RE | 14 | 4064 | 47906 |
Frassinoro | MO | 14 | 1926 | 49832 |
Pavullo nel Frignano | MO | 14 | 17383 | 67215 |
Villa Minozzo | RE | 17 | 3750 | 70965 |
Montecreto | MO | 17 | 940 | 71905 |
Viano | RE | 17 | 3374 | 75279 |
Sassuolo | MO | 18 | 40853 | 116132 |
Riolunato | MO | 19 | 712 | 116844 |
Casina | RE | 19 | 4504 | 121348 |
Fiorano Modenese | MO | 19 | 17160 | 138508 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1986-06-03 16:46:35 |
44.399 | 10.675 | 12 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 28569 |
Field | Value |
---|---|
Time (UTC) | 1986-06-03 16:46:35 ± 1.058 |
Latitude | 44.3990 ± 0.0404 |
Longitude | 10.6750 ± 0.2290 |
Depth (km) | 12 ± 21 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 28569 |
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) | 18743.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 192 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00300 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01603 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 28569 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:30:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CTI.Z. | 1986-06-03T16:47:06.00 | 10.0 | undecidable | manual | PN | 22 | 1.776 | 0 | 1.1 | |
--.PS9.Z. | 1986-06-03T16:47:00.00 | 10.0 | undecidable | manual | SG | 189 | 0.6882 | 0.42 | 0.1 | |
--.CRE.Z. | 1986-06-03T16:46:58.00 | 10.0 | undecidable | manual | PN | 129 | 1.1988 | -0.01 | 1.4 | |
--.PS9.Z. | 1986-06-03T16:46:49.50 | 10.0 | undecidable | manual | PG | 189 | 0.6882 | 0.05 | 1.7 | |
--.BDI.Z. | 1986-06-03T16:46:48.00 | 10.0 | undecidable | manual | SG | 189 | 0.333 | -0.48 | 0 | |
--.BDI.Z. | 1986-06-03T16:46:43.00 | 10.0 | undecidable | manual | PG | 189 | 0.333 | -0.05 | 1.7 |