A magnitude Md 2.0 earthquake occured in region: 5 km SE Lanuvio (RM), on
and geographic coordinates (lat, lon) 41.6370, 12.7310 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 |
---|---|---|---|---|
Lanuvio | RM | 5 | 13632 | 13632 |
Velletri | RM | 7 | 53303 | 66935 |
Aprilia | LT | 8 | 73446 | 140381 |
Genzano di Roma | RM | 9 | 23970 | 164351 |
Nemi | RM | 9 | 1943 | 166294 |
Cisterna di Latina | LT | 10 | 36868 | 203162 |
Ariccia | RM | 11 | 19407 | 222569 |
Albano Laziale | RM | 12 | 41715 | 264284 |
Lariano | RM | 13 | 13432 | 277716 |
Castel Gandolfo | RM | 14 | 8997 | 286713 |
Rocca di Papa | RM | 14 | 17034 | 303747 |
Cori | LT | 15 | 11065 | 314812 |
Ardea | RM | 16 | 49183 | 363995 |
Marino | RM | 16 | 43026 | 407021 |
Rocca Massima | LT | 17 | 1136 | 408157 |
Grottaferrata | RM | 18 | 20327 | 428484 |
Rocca Priora | RM | 18 | 11962 | 440446 |
Monte Compatri | RM | 19 | 11978 | 452424 |
Artena | RM | 19 | 14276 | 466700 |
Frascati | RM | 19 | 22087 | 488787 |
Pomezia | RM | 19 | 62966 | 551753 |
Monte Porzio Catone | RM | 20 | 8693 | 560446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1987-05-14 00:25:26 |
41.637 | 12.731 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 46989 |
Field | Value |
---|---|
Time (UTC) | 1987-05-14 00:25:26 ± 0.498 |
Latitude | 41.6370 ± 0.0225 |
Longitude | 12.7310 ± 0.0263 |
Depth (km) | 10 ± 7 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 46989 |
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) | 3327.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 268 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
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) | 0.00105 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00720 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 46989 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:46:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SDI.Z. | 1987-05-14T00:25:53.50 | 10.0 | undecidable | manual | SG | 84 | 0.7992 | -0.43 | 0.4 | |
--.MNS.Z. | 1987-05-14T00:25:52.00 | 10.0 | undecidable | manual | SG | 357 | 0.7437 | 0.04 | 0.7 | |
--.SDI.Z. | 1987-05-14T00:25:42.00 | 10.0 | undecidable | manual | PG | 84 | 0.7992 | -0.14 | 1.6 | |
--.MNS.Z. | 1987-05-14T00:25:40.50 | 10.0 | undecidable | manual | PG | 357 | 0.7437 | -0.5 | 1 | |
--.CP9.Z. | 1987-05-14T00:25:37.00 | 10.0 | undecidable | manual | SG | 36 | 0.2664 | 0.09 | 0.9 | |
--.RMP.Z. | 1987-05-14T00:25:34.50 | 10.0 | undecidable | manual | SG | 353 | 0.1665 | 0.92 | 0.2 | |
--.CP9.Z. | 1987-05-14T00:25:33.00 | 10.0 | undecidable | manual | PG | 36 | 0.2664 | 0.68 | 0.8 | |
--.RDP.Z. | 1987-05-14T00:25:31.30 | 10.0 | undecidable | manual | SG | 355 | 0.1221 | -0.58 | 0.6 | |
--.RMP.Z. | 1987-05-14T00:25:30.50 | 10.0 | undecidable | manual | PG | 353 | 0.1665 | 0.11 | 2.3 | |
--.RDP.Z. | 1987-05-14T00:25:29.00 | 10.0 | undecidable | manual | PG | 355 | 0.1221 | -0.41 | 0 |