A magnitude Md 2.0 earthquake occured in region: 5 km SE Cascia (PG), on
and geographic coordinates (lat, lon) 42.6820, 13.0360 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 | 5 | 3217 | 3217 |
Monteleone di Spoleto | PG | 8 | 599 | 3816 |
Poggiodomo | PG | 9 | 117 | 3933 |
Cittareale | RI | 12 | 482 | 4415 |
Norcia | PG | 13 | 4957 | 9372 |
Leonessa | RI | 15 | 2435 | 11807 |
Scheggino | PG | 17 | 461 | 12268 |
Vallo di Nera | PG | 17 | 364 | 12632 |
Sant'Anatolia di Narco | PG | 17 | 564 | 13196 |
Accumoli | RI | 17 | 667 | 13863 |
Posta | RI | 18 | 694 | 14557 |
Cerreto di Spoleto | PG | 18 | 1075 | 15632 |
Polino | TR | 19 | 233 | 15865 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML-VAX 1.7 |
1989-10-24 10:03:08 |
42.682 | 13.036 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 102829 |
Field | Value |
---|---|
Time (UTC) | 1989-10-24 10:03:08 ± 0.347 |
Latitude | 42.6820 ± 0.0181 |
Longitude | 13.0360 ± 0.0327 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 102829 |
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) | 3341.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 145 |
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) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00356 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00461 |
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 | 2 |
Type of magnitude | Md |
Reference to an origin | 102829 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:35:49 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 102829 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.CM8.Z. | 1989-10-24T10:03:28.70 | 10.0 | undecidable | manual | SG | 9 | 0.5106 | 0.93 | 0.3 | |
--.ASS.Z. | 1989-10-24T10:03:25.00 | 10.0 | undecidable | manual | SG | 323 | 0.4662 | -0.68 | 0.4 | |
--.ALP.Z. | 1989-10-24T10:03:24.15 | 10.0 | undecidable | manual | SG | 76 | 0.3996 | 0.73 | 0.4 | |
--.MNS.Z. | 1989-10-24T10:03:22.95 | 10.0 | undecidable | manual | SG | 221 | 0.3996 | -0.29 | 0.6 | |
--.CM8.Z. | 1989-10-24T10:03:20.44 | 10.0 | undecidable | manual | PG | 9 | 0.5106 | 1.13 | 0.5 | |
--.ASS.Z. | 1989-10-24T10:03:18.00 | 10.0 | positive | manual | PG | 323 | 0.4662 | -0.46 | 2.6 | |
--.MNS.Z. | 1989-10-24T10:03:17.44 | 10.0 | positive | manual | PG | 221 | 0.3996 | 0.39 | 2.8 | |
--.ALP.Z. | 1989-10-24T10:03:15.91 | 10.0 | undecidable | manual | PG | 76 | 0.3996 | -1.25 | 0.4 |