A magnitude ML 1.1 earthquake occured in region: 5 km S Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4020, 12.4330 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 5 | 2111 | 2111 |
Montone | PG | 9 | 1680 | 3791 |
Gubbio | PG | 13 | 32216 | 36007 |
Umbertide | PG | 14 | 16681 | 52688 |
CittĂ di Castello | PG | 17 | 39913 | 92601 |
Apecchio | PU | 18 | 1882 | 94483 |
Cantiano | PU | 18 | 2245 | 96728 |
Scheggia e Pascelupo | PG | 19 | 1393 | 98121 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2014-12-31 19:16:29 |
43.4018 | 12.4328 | 10 | 2014-12-31 20:04:56 |
Sala Sismica INGV-Roma | 16074961 |
Field | Value |
---|---|
Time (UTC) | 2014-12-31 19:16:29 ± 0.26 |
Latitude | 43.4018 ± 0.0135 |
Longitude | 12.4328 ± 0.0149 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 16074961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1559 |
Semi-minor axis of confidence ellipse (meter) | 999 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 209 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
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) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.02788 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23472 |
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 | 1.1 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 16074961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-12-31 20:04:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2014-12-31T19:16:38.98 | 0.3 | undecidable | manual | S | 27 | 26.0517 | 50 | -0.53 | 65 |
IV.PIEI.HHZ. | 2014-12-31T19:16:37.06 | 0.6 | undecidable | manual | S | 29 | 16.9719 | 121 | 0.3 | 47 |
IV.BADI.EHZ. | 2014-12-31T19:16:37.85 | 0.3 | undecidable | manual | S | 308 | 19.3695 | 118 | 0.38 | 69 |
IV.ATFO.HHZ. | 2014-12-31T19:16:35.40 | 0.6 | undecidable | manual | S | 109 | 11.877 | 131 | 0.08 | 49 |
IV.NARO.HHZ. | 2014-12-31T19:16:35.44 | 0.1 | undecidable | manual | P | 27 | 26.0517 | 50 | -0.01 | 98 |
IV.PIEI.HHZ. | 2014-12-31T19:16:34.13 | 0.6 | positive | manual | P | 29 | 16.9719 | 121 | 0.27 | 47 |
IV.BADI.EHZ. | 2014-12-31T19:16:34.66 | 0.3 | positive | manual | P | 308 | 19.3695 | 118 | 0.38 | 69 |
IV.ATPI.EHZ. | 2014-12-31T19:16:33.17 | 0.6 | undecidable | manual | S | 335 | 5.994 | 150 | -0.81 | 40 |
IV.ATFO.HHZ. | 2014-12-31T19:16:33.39 | 0.1 | undecidable | manual | P | 109 | 11.877 | 131 | 0.36 | 93 |
IV.ATPI.EHZ. | 2014-12-31T19:16:32.04 | 1.0 | undecidable | manual | P | 335 | 5.994 | 150 | -0.22 | 24 |
IV.ATVO.HHZ. | 2014-12-31T19:16:32.76 | 0.6 | undecidable | manual | S | 224 | 3.0969 | 163 | -0.82 | 40 |
IV.ATVO.HHZ. | 2014-12-31T19:16:31.93 | 0.1 | positive | manual | P | 224 | 3.0969 | 163 | -0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:1.1 | 0.00011215 | 0.14 | AML | other | m | 2014-12-31T19:16:37.83 |
IV.PIEI.HHN. | ML:1.2 | 0.00012040000000000001 | 1.36 | AML | other | m | 2014-12-31T19:16:37.37 |