A magnitude Md 2.0 earthquake occured in region: 4 km SE Cascia (PG), on
and geographic coordinates (lat, lon) 42.6960, 13.0450 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 |
---|---|---|---|---|
Cascia | PG | 4 | 3217 | 3217 |
Monteleone di Spoleto | PG | 9 | 599 | 3816 |
Poggiodomo | PG | 9 | 117 | 3933 |
Norcia | PG | 12 | 4957 | 8890 |
Cittareale | RI | 13 | 482 | 9372 |
Leonessa | RI | 16 | 2435 | 11807 |
Accumoli | RI | 17 | 667 | 12474 |
Vallo di Nera | PG | 17 | 364 | 12838 |
Cerreto di Spoleto | PG | 17 | 1075 | 13913 |
Scheggino | PG | 18 | 461 | 14374 |
Sant'Anatolia di Narco | PG | 18 | 564 | 14938 |
Posta | RI | 20 | 694 | 15632 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 2000-09-02 01:48:41 |
42.696 | 13.045 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 402049 |
Field | Value |
---|---|
Time (UTC) | 2000-09-02 01:48:41 ± 0.253 |
Latitude | 42.6960 ± 0.0133 |
Longitude | 13.0450 ± 0.0283 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 402049 |
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) | 2745.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 201 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00130 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00502 |
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 | 4 |
Type of magnitude | Md |
Reference to an origin | 402049 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:18:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SNTG.Z. | 2000-09-02T01:49:02.28 | 10.0 | undecidable | manual | SG | 352 | 0.555 | 0.38 | 0.3 | |
--.ASS.Z. | 2000-09-02T01:48:58.33 | 10.0 | undecidable | manual | SG | 322 | 0.4551 | -0.42 | 0.3 | |
--.MNS.Z. | 2000-09-02T01:48:56.46 | 10.0 | undecidable | manual | SG | 220 | 0.3996 | -0.51 | 0.2 | |
--.SNTG.Z. | 2000-09-02T01:48:53.81 | 10.0 | positive | manual | PG | 352 | 0.555 | 0.37 | 1.5 | |
--.ASS.Z. | 2000-09-02T01:48:51.44 | 10.0 | undecidable | manual | PG | 322 | 0.4551 | -0.18 | 1.3 | |
--.MNS.Z. | 2000-09-02T01:48:50.79 | 10.0 | undecidable | manual | PG | 220 | 0.3996 | 0.2 | 1.3 | |
--.NRCA.Z. | 2000-09-02T01:48:47.64 | 10.0 | undecidable | manual | SG | 19 | 0.1443 | -0.85 | 0 | |
--.NRCA.Z. | 2000-09-02T01:48:45.59 | 10.0 | positive | manual | PG | 19 | 0.1443 | -0.1 | 3.1 |