A magnitude Md 2.0 earthquake occured in region: 2 km NW Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2450, 12.7750 at 16 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 2 | 15208 | 15208 |
Fossato di Vico | PG | 6 | 2840 | 18048 |
Sigillo | PG | 10 | 2404 | 20452 |
Costacciaro | PG | 14 | 1216 | 21668 |
Esanatoglia | MC | 14 | 2034 | 23702 |
Fiuminata | MC | 14 | 1402 | 25104 |
Fabriano | AN | 15 | 31480 | 56584 |
Nocera Umbra | PG | 15 | 5839 | 62423 |
Valfabbrica | PG | 17 | 3389 | 65812 |
Sefro | MC | 18 | 422 | 66234 |
Pioraco | MC | 19 | 1134 | 67368 |
Matelica | MC | 19 | 9981 | 77349 |
Cerreto d'Esi | AN | 19 | 3817 | 81166 |
Scheggia e Pascelupo | PG | 20 | 1393 | 82559 |
Gubbio | PG | 20 | 32216 | 114775 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML-VAX 1.5 |
1998-03-15 20:15:13 |
43.245 | 12.775 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 325159 |
Field | Value |
---|---|
Time (UTC) | 1998-03-15 20:15:13 ± 0.203 |
Latitude | 43.2450 ± 0.0064 |
Longitude | 12.7750 ± 0.0158 |
Depth (km) | 16 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 325159 |
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) | 1466.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 154 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.00105 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00769 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 325159 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:04:51 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 325159 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1998-03-15T20:15:43.66 | 10.0 | undecidable | manual | SG | 184 | 0.8547 | 0.55 | 0.1 | |
--.NRCA.Z. | 1998-03-15T20:15:30.80 | 10.0 | undecidable | manual | SG | 149 | 0.4773 | -0.1 | 0.5 | |
--.MNS.Z. | 1998-03-15T20:15:29.77 | 10.0 | undecidable | manual | PG | 184 | 0.8547 | -0.8 | 0 | |
--.FB9.Z. | 1998-03-15T20:15:29.87 | 10.0 | undecidable | manual | SG | 0 | 0.444 | 0.04 | 0.5 | |
--.NRCA.Z. | 1998-03-15T20:15:23.74 | 10.0 | negative | manual | PG | 149 | 0.4773 | 0.22 | 1.8 | |
--.ARV.Z. | 1998-03-15T20:15:23.76 | 10.0 | undecidable | manual | SG? | 25 | 0.2775 | -0.92 | 0 | |
--.ASS.Z. | 1998-03-15T20:15:22.25 | 10.0 | undecidable | manual | SG | 206 | 0.1998 | -0.11 | 0.5 | |
--.FB9.Z. | 1998-03-15T20:15:22.90 | 10.0 | undecidable | manual | PG | 0 | 0.444 | -0.01 | 1.2 | |
--.ARV.Z. | 1998-03-15T20:15:19.99 | 10.0 | undecidable | manual | PG | 25 | 0.2775 | 0.06 | 1.3 | |
--.SNTG.Z. | 1998-03-15T20:15:19.76 | 10.0 | undecidable | manual | SG | 85 | 0.1221 | -0.43 | 0.2 | |
--.ASS.Z. | 1998-03-15T20:15:18.74 | 10.0 | positive | manual | PG | 206 | 0.1998 | 0.15 | 2.3 | |
--.SNTG.Z. | 1998-03-15T20:15:17.40 | 10.0 | positive | manual | PG | 85 | 0.1221 | 0.06 | 2.6 |