A magnitude Md 2.0 earthquake occured in region: 4 km SE Serravalle di Chienti (MC), on
and geographic coordinates (lat, lon) 43.0400, 12.9830 at 5 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 |
---|---|---|---|---|
Serravalle di Chienti | MC | 4 | 1070 | 1070 |
Monte Cavallo | MC | 5 | 145 | 1215 |
Pieve Torina | MC | 6 | 1458 | 2673 |
Muccia | MC | 7 | 915 | 3588 |
Pievebovigliana | MC | 9 | 866 | 4454 |
Fiordimonte | MC | 9 | 202 | 4656 |
Sefro | MC | 12 | 422 | 5078 |
Camerino | MC | 13 | 6974 | 12052 |
Fiastra | MC | 14 | 559 | 12611 |
Visso | MC | 15 | 1107 | 13718 |
Pioraco | MC | 16 | 1134 | 14852 |
Acquacanina | MC | 16 | 121 | 14973 |
Ussita | MC | 17 | 444 | 15417 |
Fiuminata | MC | 17 | 1402 | 16819 |
Sellano | PG | 17 | 1079 | 17898 |
Nocera Umbra | PG | 18 | 5839 | 23737 |
Preci | PG | 18 | 724 | 24461 |
Valtopina | PG | 19 | 1398 | 25859 |
Castelraimondo | MC | 20 | 4587 | 30446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML-VAX 2.2 |
1997-09-26 20:29:46 |
43.04 | 12.983 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 280429 |
Field | Value |
---|---|
Time (UTC) | 1997-09-26 20:29:46 ± 0.281 |
Latitude | 43.0400 ± 0.0100 |
Longitude | 12.9830 ± 0.0279 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 280429 |
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) | 2530.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 202 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00219 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00850 |
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 | 2 |
Type of magnitude | Md |
Reference to an origin | 280429 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:24:44 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 280429 |
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. | 1997-09-26T20:30:11.38 | 10.0 | undecidable | manual | SG | 198 | 0.6882 | 0.06 | 0.7 | |
--.FB9.Z. | 1997-09-26T20:30:10.62 | 10.0 | undecidable | manual | SG | 346 | 0.666 | 0.03 | 0.7 | |
--.CRE.Z. | 1997-09-26T20:30:07.50 | 10.0 | undecidable | manual | PG | 307 | 0.9435 | 1.56 | 0.1 | |
--.ARV.Z. | 1997-09-26T20:30:03.74 | 10.0 | undecidable | manual | SG | 356 | 0.4551 | -0.13 | 0.7 | |
--.FB9.Z. | 1997-09-26T20:30:00.11 | 10.0 | undecidable | manual | PG | 346 | 0.666 | -0.2 | 1.5 | |
--.MNS.Z. | 1997-09-26T20:30:00.70 | 10.0 | undecidable | manual | PG | 198 | 0.6882 | -0.02 | 1.7 | |
--.ARV.Z. | 1997-09-26T20:29:56.36 | 10.0 | undecidable | manual | PG | 356 | 0.4551 | -0.06 | 1.8 | |
--.ASS.Z. | 1997-09-26T20:29:55.35 | 10.0 | undecidable | manual | SG | 275 | 0.2442 | -0.41 | 0.4 | |
--.ASS.Z. | 1997-09-26T20:29:51.64 | 10.0 | undecidable | manual | PG | 275 | 0.2442 | -0.1 | 1.6 |