A magnitude Md 2.5 earthquake occured in region: 3 km E Potenza Picena (MC), on
and geographic coordinates (lat, lon) 43.3750, 13.6550 at 10 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 |
---|---|---|---|---|
Potenza Picena | MC | 3 | 15936 | 15936 |
Porto Recanati | MC | 6 | 12531 | 28467 |
Montecosaro | MC | 7 | 7113 | 35580 |
Montelupone | MC | 8 | 3596 | 39176 |
Loreto | AN | 8 | 12814 | 51990 |
Morrovalle | MC | 9 | 10195 | 62185 |
Recanati | MC | 9 | 21349 | 83534 |
Civitanova Marche | MC | 10 | 41983 | 125517 |
Castelfidardo | AN | 13 | 18733 | 144250 |
Porto Sant'Elpidio | FM | 15 | 26152 | 170402 |
Numana | AN | 16 | 3775 | 174177 |
Montegranaro | FM | 16 | 12990 | 187167 |
Monte San Giusto | MC | 16 | 8191 | 195358 |
Sant'Elpidio a Mare | FM | 16 | 17110 | 212468 |
Sirolo | AN | 17 | 4051 | 216519 |
Montecassiano | MC | 18 | 7125 | 223644 |
Montefano | MC | 18 | 3541 | 227185 |
Macerata | MC | 18 | 42473 | 269658 |
Corridonia | MC | 18 | 15430 | 285088 |
Osimo | AN | 19 | 34977 | 320065 |
Monte Urano | FM | 19 | 8353 | 328418 |
Camerano | AN | 19 | 7322 | 335740 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1985-04-07 02:14:00 |
43.375 | 13.655 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 4209 |
Field | Value |
---|---|
Time (UTC) | 1985-04-07 02:14:00 ± 1.078 |
Latitude | 43.3750 ± 0.0487 |
Longitude | 13.6550 ± 0.0794 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 4209 |
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) | 8400.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 266 |
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) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.00478 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01133 |
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 | 2 |
Type of magnitude | Md |
Reference to an origin | 4209 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:08:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CH1.Z. | 1985-04-07T02:14:41.00 | 10.0 | undecidable | manual | SN | 281 | 1.2543 | 0.06 | 0.7 | |
--.AQU.Z. | 1985-04-07T02:14:36.00 | 10.0 | undecidable | manual | SN | 189 | 1.0323 | 0.43 | 0.7 | |
--.PO9.Z. | 1985-04-07T02:14:35.00 | 10.0 | undecidable | manual | SG? | 212 | 0.9546 | 2 | 0 | |
--.AS1.Z. | 1985-04-07T02:14:29.50 | 10.0 | undecidable | manual | SG | 246 | 0.7881 | 1.67 | 0.2 | |
--.CH1.Z. | 1985-04-07T02:14:25.00 | 10.0 | undecidable | manual | PN | 281 | 1.2543 | 1.18 | 0.8 | |
--.MNS.Z. | 1985-04-07T02:14:22.50 | 10.0 | undecidable | manual | PN | 215 | 1.2099 | -0.73 | 1.3 | |
--.AQU.Z. | 1985-04-07T02:14:21.50 | 10.0 | undecidable | manual | PN | 189 | 1.0323 | 0.78 | 1.4 | |
--.PO9.Z. | 1985-04-07T02:14:19.00 | 10.0 | undecidable | manual | PG | 212 | 0.9546 | -0.23 | 1.9 | |
--.AR1.Z. | 1985-04-07T02:14:19.50 | 10.0 | undecidable | manual | SG | 283 | 0.5328 | 0.09 | 0.8 | |
--.AS1.Z. | 1985-04-07T02:14:14.50 | 10.0 | undecidable | manual | PG | 246 | 0.7881 | -1.75 | 0.4 | |
--.AR1.Z. | 1985-04-07T02:14:11.00 | 10.0 | undecidable | manual | PG | 283 | 0.5328 | -0.39 | 1.8 |