A magnitude Md 2.5 earthquake occured in region: 4 km SW Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8710, 13.1100 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 5 | 281 | 281 |
Preci | PG | 6 | 724 | 1005 |
Visso | MC | 7 | 1107 | 2112 |
Ussita | MC | 9 | 444 | 2556 |
Norcia | PG | 9 | 4957 | 7513 |
Sellano | PG | 15 | 1079 | 8592 |
Monte Cavallo | MC | 16 | 145 | 8737 |
Cerreto di Spoleto | PG | 17 | 1075 | 9812 |
Bolognola | MC | 17 | 142 | 9954 |
Montemonaco | AP | 18 | 604 | 10558 |
Montegallo | AP | 19 | 523 | 11081 |
Fiordimonte | MC | 19 | 202 | 11283 |
Acquacanina | MC | 19 | 121 | 11404 |
Cascia | PG | 19 | 3217 | 14621 |
Fiastra | MC | 19 | 559 | 15180 |
Arquata del Tronto | AP | 19 | 1178 | 16358 |
Pieve Torina | MC | 20 | 1458 | 17816 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 2.0 |
1994-07-10 19:55:29 |
42.871 | 13.11 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 212769 |
Field | Value |
---|---|
Time (UTC) | 1994-07-10 19:55:29 ± 0.17 |
Latitude | 42.8710 ± 0.0082 |
Longitude | 13.1100 ± 0.0206 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 212769 |
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) | 1906.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 168 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
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) | 0.00340 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01279 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 212769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:20:33 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 212769 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.PGD.Z. | 1994-07-10T19:56:14.59 | 10.0 | undecidable | manual | SN | 315 | 1.4208 | -0.19 | 0.4 | |
--.SFI.Z. | 1994-07-10T19:56:14.90 | 10.0 | undecidable | manual | SN | 318 | 1.3764 | 1.12 | 0 | |
--.PGD.Z. | 1994-07-10T19:55:55.68 | 10.0 | undecidable | manual | PN | 315 | 1.4208 | 0.2 | 1.1 | |
--.SFI.Z. | 1994-07-10T19:55:55.68 | 10.0 | undecidable | manual | PN | 318 | 1.3764 | 0.77 | 0.2 | |
--.RSM.Z. | 1994-07-10T19:55:52.00 | 10.0 | undecidable | manual | PN | 335 | 1.1544 | 0.13 | 1.3 | |
--.ARV.Z. | 1994-07-10T19:55:51.85 | 10.0 | undecidable | manual | SG | 348 | 0.6327 | -0.63 | 0.2 | |
--.MNS.Z. | 1994-07-10T19:55:50.42 | 10.0 | undecidable | manual | SG | 212 | 0.5772 | -0.17 | 0.6 | |
--.AQU.Z. | 1994-07-10T19:55:49.94 | 10.0 | undecidable | manual | SG | 157 | 0.555 | -0.03 | 0.7 | |
--.ASS.Z. | 1994-07-10T19:55:43.46 | 10.0 | undecidable | manual | SG | 299 | 0.3774 | -0.59 | 0.2 | |
--.ARV.Z. | 1994-07-10T19:55:42.27 | 10.0 | positive | manual | PG | 348 | 0.6327 | -0.34 | 2.2 | |
--.AQU.Z. | 1994-07-10T19:55:41.24 | 10.0 | undecidable | manual | PG | 157 | 0.555 | 0.09 | 1.6 | |
--.MNS.Z. | 1994-07-10T19:55:41.35 | 10.0 | positive | manual | PG | 212 | 0.5772 | -0.16 | 3 | |
--.ASS.Z. | 1994-07-10T19:55:37.90 | 10.0 | undecidable | manual | PG | 299 | 0.3774 | 0.16 | 1.5 |