A magnitude ML 0.7 earthquake occured in region: 6 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4450, 12.5120 at 9 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 | 6 | 2111 | 2111 |
Cantiano | PU | 10 | 2245 | 4356 |
Gubbio | PG | 12 | 32216 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Apecchio | PU | 15 | 1882 | 39847 |
Cagli | PU | 16 | 8731 | 48578 |
Piobbico | PU | 16 | 2029 | 50607 |
Montone | PG | 17 | 1680 | 52287 |
Costacciaro | PG | 19 | 1216 | 53503 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2014-04-09 04:57:07 |
43.4452 | 12.5118 | 9 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 6108581 |
Field | Value |
---|---|
Time (UTC) | 2014-04-09 04:57:07 ± 0.16 |
Latitude | 43.4452 ± 0.0063 |
Longitude | 12.5118 ± 0.0124 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 6108581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1117 |
Semi-minor axis of confidence ellipse (meter) | 474 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 301 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1120.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 214 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17267 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 6108581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-04-09 05:01:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ROVR.HHZ. | 2014-04-09T04:57:42.14 | 3.0 | undecidable | manual | Pn | -0.3 | 0 | |||
IV.CAFE.HHZ. | 2014-04-09T04:57:42.99 | 3.0 | undecidable | manual | Sn | -0.35 | 0 | |||
IV.BDI.HHZ. | 2014-04-09T04:57:34.31 | 3.0 | undecidable | manual | Pn | 2.51 | 0 | |||
IV.MURB.HHZ. | 2014-04-09T04:57:29.99 | 3.0 | undecidable | manual | Sg | -0.36 | 0 | |||
IV.NARO.HHZ. | 2014-04-09T04:57:14.73 | 0.3 | undecidable | manual | S | 17 | 19.1697 | 116 | -0.08 | 100 |
IV.PIEI.HHZ. | 2014-04-09T04:57:12.24 | 0.6 | undecidable | manual | S | 10 | 10.1787 | 132 | 0.05 | 68 |
IV.ATVO.HHZ. | 2014-04-09T04:57:12.33 | 0.6 | undecidable | manual | S | 231 | 10.9779 | 130 | -0.06 | 68 |
IV.ATPI.EHZ. | 2014-04-09T04:57:11.84 | 0.6 | undecidable | manual | S | 274 | 8.88 | 136 | -0.01 | 69 |
IV.NARO.HHZ. | 2014-04-09T04:57:11.55 | 1.0 | undecidable | manual | P | 17 | 19.1697 | 116 | -0.14 | 33 |
IV.ATPI.EHZ. | 2014-04-09T04:57:10.11 | 1.0 | positive | manual | P | 274 | 8.88 | 136 | 0.13 | 34 |
IV.ATVO.HHZ. | 2014-04-09T04:57:10.29 | 0.6 | positive | manual | P | 231 | 10.9779 | 130 | -0.01 | 69 |
IV.PIEI.HHZ. | 2014-04-09T04:57:10.33 | 0.6 | undecidable | manual | P | 10 | 10.1787 | 132 | 0.15 | 67 |
IV.VAGA.HHZ. | 2014-04-09T04:57:09.54 | 3.0 | positive | manual | Pn | 0.59 | 0 | |||
IV.ARRO.EHZ. | 2014-04-09T04:57:04.74 | 3.0 | negative | manual | P | -0.13 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.8 | 0.0000711 | 0.34 | AML | other | m | 2014-04-09T04:57:12.72 |
IV.ATVO.HHE. | ML:0.8 | 0.00008484999999999999 | 0.44 | AML | other | m | 2014-04-09T04:57:12.65 |
IV.NARO.HHN. | ML:0.7 | 0.000037699999999999995 | 0.06 | AML | other | m | 2014-04-09T04:57:14.85 |
IV.NARO.HHE. | ML:0.7 | 0.000039699999999999996 | 0.08 | AML | other | m | 2014-04-09T04:58:01.49 |
IV.PIEI.HHN. | ML:0.6 | 0.0000519 | 0.48 | AML | other | m | 2014-04-09T04:57:13.04 |
IV.PIEI.HHE. | ML:0.7 | 0.0000629 | 0.12 | AML | other | m | 2014-04-09T04:57:13.01 |