A magnitude Md 2.5 earthquake occured in region: S Zocca (MO), on
and geographic coordinates (lat, lon) 44.3430, 10.9960 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Zocca | MO | 0 | 4719 | 4719 |
Castel d'Aiano | BO | 7 | 1906 | 6625 |
Montese | MO | 9 | 3353 | 9978 |
Guiglia | MO | 10 | 3931 | 13909 |
Vergato | BO | 11 | 7639 | 21548 |
Pavullo nel Frignano | MO | 13 | 17383 | 38931 |
Marano sul Panaro | MO | 13 | 5060 | 43991 |
Vignola | MO | 15 | 25353 | 69344 |
Savignano sul Panaro | MO | 16 | 9177 | 78521 |
Grizzana Morandi | BO | 16 | 3916 | 82437 |
Gaggio Montano | BO | 17 | 4878 | 87315 |
Marzabotto | BO | 17 | 6779 | 94094 |
Castelvetro di Modena | MO | 18 | 11185 | 105279 |
Serramazzoni | MO | 19 | 8282 | 113561 |
Valsamoggia | BO | 19 | 30561 | 144122 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 1.8 |
1989-09-30 18:40:20 |
44.343 | 10.996 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 101249 |
Field | Value |
---|---|
Time (UTC) | 1989-09-30 18:40:20 ± 0.453 |
Latitude | 44.3430 ± 0.0279 |
Longitude | 10.9960 ± 0.0293 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 101249 |
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) | 3878.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
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) | 0.00227 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01587 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 101249 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:34:26 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 101249 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.BOB.Z. | 1989-09-30T18:41:02.00 | 10.0 | undecidable | manual | SN | 291 | 1.1766 | 1.79 | 0.1 | |
--.CTI.Z. | 1989-09-30T18:40:50.19 | 10.0 | undecidable | manual | PN | 14 | 1.7649 | -1.16 | 0.7 | |
--.SFI.Z. | 1989-09-30T18:40:48.20 | 10.0 | undecidable | manual | SG | 125 | 0.7437 | 0.91 | 0.6 | |
--.PII.Z. | 1989-09-30T18:40:46.22 | 10.0 | undecidable | manual | SG | 208 | 0.6993 | 0.35 | 0.8 | |
--.BOB.Z. | 1989-09-30T18:40:43.84 | 10.0 | undecidable | manual | PN | 291 | 1.1766 | 0.51 | 1.5 | |
--.SFI.Z. | 1989-09-30T18:40:36.60 | 10.0 | undecidable | manual | PG | 125 | 0.7437 | 0.73 | 1.7 | |
--.BDI.Z. | 1989-09-30T18:40:35.76 | 10.0 | undecidable | manual | SG | 225 | 0.3996 | -0.03 | 0.9 | |
--.PII.Z. | 1989-09-30T18:40:33.98 | 10.0 | undecidable | manual | PG | 208 | 0.6993 | -1.08 | 1.2 | |
--.MME.Z. | 1989-09-30T18:40:32.00 | 10.0 | undecidable | manual | SG | 234 | 0.2553 | 1.59 | 0.2 | |
--.BDI.Z. | 1989-09-30T18:40:27.98 | 10.0 | undecidable | manual | PG | 225 | 0.3996 | -1.26 | 1 | |
--.MME.Z. | 1989-09-30T18:40:26.25 | 10.0 | undecidable | manual | PG | 234 | 0.2553 | 0.13 | 2.2 |