A magnitude Md 2.5 earthquake occured in region: 2 km W San Giovanni in Marignano (RN), on
and geographic coordinates (lat, lon) 43.9400, 12.6930 at 23 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 |
---|---|---|---|---|
San Giovanni in Marignano | RN | 2 | 9417 | 9417 |
Misano Adriatico | RN | 4 | 13014 | 22431 |
Morciano di Romagna | RN | 5 | 7045 | 29476 |
Cattolica | RN | 5 | 17125 | 46601 |
San Clemente | RN | 5 | 5577 | 52178 |
Gabicce Mare | PU | 6 | 5781 | 57959 |
Gradara | PU | 7 | 4835 | 62794 |
Tavullia | PU | 7 | 8003 | 70797 |
Riccione | RN | 7 | 34965 | 105762 |
Saludecio | RN | 8 | 3120 | 108882 |
Coriano | RN | 8 | 10502 | 119384 |
Montefiore Conca | RN | 8 | 2269 | 121653 |
Montegridolfo | RN | 9 | 1012 | 122665 |
Mondaino | RN | 9 | 1394 | 124059 |
Gemmano | RN | 10 | 1158 | 125217 |
Montescudo - Monte Colombo | RN | 12 | 6779 | 131996 |
Montelabbate | PU | 13 | 6938 | 138934 |
Tavoleto | PU | 13 | 867 | 139801 |
Montecalvo in Foglia | PU | 15 | 2718 | 142519 |
Vallefoglia | PU | 15 | 15018 | 157537 |
Sassofeltrio | PU | 16 | 1388 | 158925 |
Monteciccardo | PU | 16 | 1690 | 160615 |
Auditore | PU | 16 | 1566 | 162181 |
Rimini | RN | 17 | 147750 | 309931 |
Mercatino Conca | PU | 18 | 1086 | 311017 |
Petriano | PU | 18 | 2829 | 313846 |
Pesaro | PU | 18 | 94582 | 408428 |
Monte Grimano Terme | PU | 19 | 1136 | 409564 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1985-03-30 03:36:44 |
43.94 | 12.693 | 23 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 3779 |
Field | Value |
---|---|
Time (UTC) | 1985-03-30 03:36:44 ± 0.742 |
Latitude | 43.9400 ± 0.0429 |
Longitude | 12.6930 ± 0.0306 |
Depth (km) | 23 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 3779 |
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) | 5364.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 277 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00421 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01392 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 3779 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:08:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.AS1.Z. | 1985-03-30T03:37:13.50 | 10.0 | undecidable | manual | SN | 182 | 0.8769 | -0.11 | 0.7 | |
--.MNS.Z. | 1985-03-30T03:37:10.00 | 10.0 | undecidable | manual | PN | 180 | 1.5429 | -0.71 | 0.7 | |
--.PO9.Z. | 1985-03-30T03:37:09.50 | 10.0 | undecidable | manual | PN | 172 | 1.3764 | 1.23 | 0.2 | |
--.CH1.Z. | 1985-03-30T03:37:07.50 | 10.0 | undecidable | manual | SG | 240 | 0.6216 | 0.41 | 0.6 | |
--.AR1.Z. | 1985-03-30T03:37:02.50 | 10.0 | undecidable | manual | SG | 157 | 0.4662 | -0.07 | 0.7 | |
--.AS1.Z. | 1985-03-30T03:37:01.00 | 10.0 | undecidable | manual | PN | 182 | 0.8769 | -0.42 | 1.4 | |
--.CH1.Z. | 1985-03-30T03:36:57.50 | 10.0 | undecidable | manual | PG | 240 | 0.6216 | -0.16 | 1.8 | |
--.AR1.Z. | 1985-03-30T03:36:55.00 | 10.0 | undecidable | manual | PG | 157 | 0.4662 | -0.05 | 1.9 |