A magnitude ML 1.3 earthquake occured in region: 4 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4200, 12.4690 at 8 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 | 4 | 2111 | 2111 |
Gubbio | PG | 12 | 32216 | 34327 |
Montone | PG | 13 | 1680 | 36007 |
Cantiano | PU | 14 | 2245 | 38252 |
Apecchio | PU | 16 | 1882 | 40134 |
Scheggia e Pascelupo | PG | 16 | 1393 | 41527 |
Umbertide | PG | 17 | 16681 | 58208 |
CittĂ di Castello | PG | 19 | 39913 | 98121 |
Piobbico | PU | 19 | 2029 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2014-02-01 07:23:58 |
43.4203 | 12.4687 | 8 | 2015-09-21 09:34:15 |
Bollettino Sismico Italiano INGV | 16588741 |
Field | Value |
---|---|
Time (UTC) | 2014-02-01 07:23:58 ± 0.1 |
Latitude | 43.4203 ± 0.0027 |
Longitude | 12.4687 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 16588741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 304 |
Semi-minor axis of confidence ellipse (meter) | 147 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 91 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
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) | 0.05666 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26620 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 16588741 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-01-18 18:03:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2014-02-01T07:24:09.06 | 0.6 | undecidable | manual | S | 152 | 29.5482 | 105 | 0.39 | 44 |
IV.ATTE.HHZ. | 2014-02-01T07:24:07.30 | 0.6 | undecidable | manual | S | 201 | 26.3514 | 106 | -0.31 | 46 |
IV.NARO.HHZ. | 2014-02-01T07:24:06.24 | 0.6 | undecidable | manual | S | 23 | 22.9548 | 109 | -0.24 | 46 |
IV.FRON.EHZ. | 2014-02-01T07:24:06.54 | 0.6 | undecidable | manual | S | 62 | 23.3544 | 108 | -0.07 | 48 |
IV.BADI.EHZ. | 2014-02-01T07:24:06.03 | 0.6 | undecidable | manual | S | 299 | 20.5683 | 111 | 0.32 | 46 |
IV.MURB.HHZ. | 2014-02-01T07:24:05.18 | 0.6 | undecidable | manual | S | 165 | 18.0708 | 113 | 0.3 | 46 |
IV.ATCC.EHZ. | 2014-02-01T07:24:04.08 | 0.1 | undecidable | manual | P | 152 | 29.5482 | 105 | -0.11 | 94 |
IV.PIEI.HHZ. | 2014-02-01T07:24:04.01 | 0.6 | undecidable | manual | S | 23 | 13.875 | 119 | 0.43 | 45 |
IV.ATTE.HHZ. | 2014-02-01T07:24:03.47 | 0.3 | undecidable | manual | P | 201 | 26.3514 | 106 | -0.11 | 71 |
IV.MURB.HHZ. | 2014-02-01T07:24:02.09 | 0.1 | undecidable | manual | P | 165 | 18.0708 | 113 | 0.09 | 97 |
IV.ATFO.HHZ. | 2014-02-01T07:24:02.52 | 0.6 | undecidable | manual | S | 126 | 10.1787 | 127 | 0 | 50 |
IV.BADI.EHZ. | 2014-02-01T07:24:02.61 | 0.1 | undecidable | manual | P | 299 | 20.5683 | 111 | 0.13 | 96 |
IV.NARO.HHZ. | 2014-02-01T07:24:02.75 | 0.1 | undecidable | manual | P | 23 | 22.9548 | 109 | -0.18 | 94 |
IV.FRON.EHZ. | 2014-02-01T07:24:02.82 | 0.1 | undecidable | manual | P | 62 | 23.3544 | 108 | -0.18 | 94 |
IV.ATPI.EHZ. | 2014-02-01T07:24:01.44 | 0.3 | undecidable | manual | S | 302 | 6.2937 | 141 | -0.11 | 74 |
IV.PIEI.HHZ. | 2014-02-01T07:24:01.38 | 0.1 | undecidable | manual | P | 23 | 13.875 | 119 | 0.13 | 97 |
IV.ATVO.HHZ. | 2014-02-01T07:24:01.44 | 0.3 | undecidable | manual | S | 230 | 6.5934 | 140 | -0.16 | 73 |
IV.ATPI.EHZ. | 2014-02-01T07:24:00.10 | 0.1 | undecidable | manual | P | 302 | 6.2937 | 141 | 0.02 | 100 |
IV.ATVO.HHZ. | 2014-02-01T07:24:00.07 | 0.1 | undecidable | manual | P | 230 | 6.5934 | 140 | -0.04 | 100 |
IV.ATFO.HHZ. | 2014-02-01T07:24:00.68 | 0.1 | undecidable | manual | P | 126 | 10.1787 | 127 | 0.04 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHE. | ML:1.3 | 0.0002785 | 0.32 | AML | other | m | 2014-02-01T07:24:03.22 |
IV.ATFO.HHN. | ML:1.2 | 0.00022899999999999998 | 1.1 | AML | other | m | 2014-02-01T07:24:03.80 |
IV.ATVO.HHE. | ML:1.2 | 0.000284 | 0.14 | AML | other | m | 2014-02-01T07:24:01.50 |
IV.ATVO.HHN. | ML:1.1 | 0.000222 | 0.12 | AML | other | m | 2014-02-01T07:24:01.58 |
IV.FRON.EHN. | ML:1.4 | 0.000168 | 1.56 | AML | other | m | 2014-02-01T07:24:06.80 |
IV.FRON.EHE. | ML:1.3 | 0.000134 | 1.58 | AML | other | m | 2014-02-01T07:25:11.66 |
IV.MURB.HHN. | ML:1.6 | 0.00031800000000000003 | 0.38 | AML | other | m | 2014-02-01T07:24:05.64 |
IV.MURB.HHE. | ML:1.7 | 0.0003985 | 0.3 | AML | other | m | 2014-02-01T07:24:07.18 |
IV.PIEI.HHE. | ML:1.4 | 0.00028149999999999996 | 1.08 | AML | other | m | 2014-02-01T07:24:04.72 |
IV.PIEI.HHN. | ML:1.2 | 0.000186 | 0.62 | AML | other | m | 2014-02-01T07:24:04.48 |