A magnitude Md 2.0 earthquake occured in region: 2 km SW Pioraco (MC), on
and geographic coordinates (lat, lon) 43.1630, 12.9710 at 6 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 |
---|---|---|---|---|
Pioraco | MC | 2 | 1134 | 1134 |
Sefro | MC | 2 | 422 | 1556 |
Fiuminata | MC | 4 | 1402 | 2958 |
Camerino | MC | 9 | 6974 | 9932 |
Castelraimondo | MC | 9 | 4587 | 14519 |
Serravalle di Chienti | MC | 10 | 1070 | 15589 |
Esanatoglia | MC | 10 | 2034 | 17623 |
Muccia | MC | 11 | 915 | 18538 |
Matelica | MC | 11 | 9981 | 28519 |
Gagliole | MC | 12 | 620 | 29139 |
Pievebovigliana | MC | 15 | 866 | 30005 |
Pieve Torina | MC | 15 | 1458 | 31463 |
Nocera Umbra | PG | 16 | 5839 | 37302 |
Gualdo Tadino | PG | 17 | 15208 | 52510 |
Fiordimonte | MC | 17 | 202 | 52712 |
Cerreto d'Esi | AN | 18 | 3817 | 56529 |
Serrapetrona | MC | 18 | 966 | 57495 |
San Severino Marche | MC | 18 | 12726 | 70221 |
Monte Cavallo | MC | 19 | 145 | 70366 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1989-03-21 10:26:07 |
43.163 | 12.971 | 6 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 88709 |
Field | Value |
---|---|
Time (UTC) | 1989-03-21 10:26:07 ± 0.136 |
Latitude | 43.1630 ± 0.0066 |
Longitude | 12.9710 ± 0.0050 |
Depth (km) | 6 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 88709 |
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) | 834.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 162 |
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) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00113 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00534 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 88709 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:23:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.AM8.Z. | 1989-03-21T10:26:29.90 | 10.0 | undecidable | manual | SG | 49 | 0.5883 | 0.46 | 0 | |
--.AM8.Z. | 1989-03-21T10:26:19.90 | 10.0 | undecidable | manual | PG | 49 | 0.5883 | -0.26 | 0.2 | |
--.SS8.Z. | 1989-03-21T10:26:17.20 | 10.0 | undecidable | manual | SG | 129 | 0.2442 | 0.07 | 0.8 | |
--.ASS.Z. | 1989-03-21T10:26:17.50 | 10.0 | undecidable | manual | SG | 246 | 0.2553 | 0.04 | 0.6 | |
--.SS8.Z. | 1989-03-21T10:26:13.00 | 10.0 | undecidable | manual | PG | 129 | 0.2442 | -0.06 | 1.3 | |
--.ASS.Z. | 1989-03-21T10:26:13.30 | 10.0 | undecidable | manual | PG | 246 | 0.2553 | 0.05 | 1.4 | |
--.CM8.Z. | 1989-03-21T10:26:12.90 | 10.0 | undecidable | manual | SG | 75 | 0.1221 | 0.02 | 0.9 | |
--.CM8.Z. | 1989-03-21T10:26:10.60 | 10.0 | undecidable | manual | PG | 75 | 0.1221 | 0 | 2.9 |