A magnitude ML 0.3 earthquake occured in region: 8 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3880, 12.4940 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 |
---|---|---|---|---|
Pietralunga | PG | 8 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Montone | PG | 14 | 1680 | 36007 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37400 |
Cantiano | PU | 15 | 2245 | 39645 |
Umbertide | PG | 16 | 16681 | 56326 |
Costacciaro | PG | 18 | 1216 | 57542 |
Apecchio | PU | 20 | 1882 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.3 | 2013-01-09 02:38:43 |
43.3883 | 12.4938 | 5 | 2015-01-20 11:18:17 |
Bollettino Sismico Italiano INGV | 3517771 |
Reviewed Rev100 |
ML 0.3 | 2013-01-09 02:38:43 |
43.3898 | 12.5022 | 8 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 2815691 |
Field | Value |
---|---|
Time (UTC) | 2013-01-09 02:38:43 ± 0.16 |
Latitude | 43.3883 ± 0.0027 |
Longitude | 12.4938 ± 0.0050 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 3517771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 390 |
Semi-minor axis of confidence ellipse (meter) | 21 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 62 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.06025 |
Epicentral distance of station farthest from the epicenter (degree) | 0.12680 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 3517771 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 12:55:22 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 2815691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-01-09 02:49:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MURB.HHZ. | 2013-01-09T02:38:49.50 | 0.3 | undecidable | manual | S | 170 | 14.0748 | 111 | 0.3 | 70 |
IV.ATPC.HHZ. | 2013-01-09T02:38:48.33 | 0.3 | undecidable | manual | S | 344 | 10.6782 | 117 | 0.23 | 72 |
IV.ATBU.EHZ. | 2013-01-09T02:38:48.32 | 0.3 | undecidable | manual | S | 24 | 10.6782 | 117 | 0.22 | 72 |
IV.ATVO.HHZ. | 2013-01-09T02:38:47.04 | 0.3 | undecidable | manual | S | 264 | 7.0929 | 127 | 0 | 76 |
IV.ATPI.EHZ. | 2013-01-09T02:38:47.92 | 0.3 | undecidable | manual | S | 313 | 10.0788 | 118 | -0.01 | 75 |
IV.MURB.HHZ. | 2013-01-09T02:38:47.08 | 0.1 | undecidable | manual | P | 170 | 14.0748 | 111 | 0.09 | 98 |
IV.ATPI.EHZ. | 2013-01-09T02:38:46.10 | 0.1 | undecidable | manual | P | 313 | 10.0788 | 118 | -0.15 | 97 |
IV.ATFO.HHZ. | 2013-01-09T02:38:46.76 | 0.3 | undecidable | manual | S | 111 | 6.6933 | 129 | -0.18 | 73 |
IV.ATBU.EHZ. | 2013-01-09T02:38:46.26 | 0.1 | undecidable | manual | P | 24 | 10.6782 | 117 | -0.09 | 98 |
IV.ATPC.HHZ. | 2013-01-09T02:38:46.36 | 0.1 | undecidable | manual | P | 344 | 10.6782 | 117 | 0.01 | 100 |
IV.ATFO.HHZ. | 2013-01-09T02:38:45.54 | 0.1 | undecidable | manual | P | 111 | 6.6933 | 129 | -0.14 | 98 |
IV.ATVO.HHZ. | 2013-01-09T02:38:45.62 | 0.1 | undecidable | manual | P | 264 | 7.0929 | 127 | -0.12 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPC.HHN. | ML:0.2 | 0.000026450000000000003 | 1.54 | AML | other | m | 2013-01-09T02:38:48.53 |
IV.ATPC.HHE. | ML:0.3 | 0.0000316 | 1.5 | AML | other | m | 2013-01-09T02:38:48.76 |