A magnitude ML 1.2 earthquake occured in region: 4 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4200, 12.4700 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 1.2 | 2014-02-01 09:33:58 |
43.4198 | 12.4698 | 8 | 2015-09-21 09:34:15 |
Bollettino Sismico Italiano INGV | 16589451 |
Field | Value |
---|---|
Time (UTC) | 2014-02-01 09:33:58 ± 0.14 |
Latitude | 43.4198 ± 0.0027 |
Longitude | 12.4698 ± 0.0050 |
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 | 16589451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 393 |
Semi-minor axis of confidence ellipse (meter) | 193 |
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) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
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) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.05756 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26530 |
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 | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 16589451 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-01-18 18:30:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2014-02-01T09:34:09.00 | 0.6 | undecidable | manual | S | 152 | 29.4483 | 105 | 0.38 | 45 |
IV.ATTE.HHZ. | 2014-02-01T09:34:07.60 | 0.6 | undecidable | manual | S | 201 | 26.3514 | 107 | 0.01 | 48 |
IV.BADI.EHZ. | 2014-02-01T09:34:06.16 | 0.6 | undecidable | manual | S | 299 | 20.7681 | 111 | 0.42 | 45 |
IV.NARO.HHZ. | 2014-02-01T09:34:06.22 | 0.6 | undecidable | manual | S | 23 | 22.9548 | 109 | -0.26 | 46 |
IV.FRON.EHZ. | 2014-02-01T09:34:06.47 | 0.6 | undecidable | manual | S | 62 | 23.2545 | 109 | -0.11 | 48 |
IV.MURB.HHZ. | 2014-02-01T09:34:05.38 | 0.6 | undecidable | manual | S | 166 | 17.9709 | 114 | 0.53 | 44 |
IV.ATCC.EHZ. | 2014-02-01T09:34:04.10 | 0.1 | undecidable | manual | P | 152 | 29.4483 | 105 | -0.05 | 96 |
IV.PIEI.HHZ. | 2014-02-01T09:34:04.12 | 0.6 | undecidable | manual | S | 22 | 13.875 | 120 | 0.54 | 44 |
IV.ATTE.HHZ. | 2014-02-01T09:34:03.06 | 0.3 | undecidable | manual | P | 201 | 26.3514 | 107 | -0.5 | 66 |
IV.NARO.HHZ. | 2014-02-01T09:34:02.73 | 0.1 | undecidable | manual | P | 23 | 22.9548 | 109 | -0.18 | 94 |
IV.FRON.EHZ. | 2014-02-01T09:34:02.79 | 0.1 | undecidable | manual | P | 62 | 23.2545 | 109 | -0.18 | 94 |
IV.MURB.HHZ. | 2014-02-01T09:34:02.04 | 0.1 | undecidable | manual | P | 166 | 17.9709 | 114 | 0.06 | 97 |
IV.ATFO.HHZ. | 2014-02-01T09:34:02.42 | 0.6 | undecidable | manual | S | 126 | 10.0788 | 128 | -0.07 | 49 |
IV.BADI.EHZ. | 2014-02-01T09:34:02.60 | 0.1 | undecidable | manual | P | 299 | 20.7681 | 111 | 0.11 | 96 |
IV.ATPI.EHZ. | 2014-02-01T09:34:01.40 | 0.3 | undecidable | manual | S | 302 | 6.3936 | 141 | -0.18 | 73 |
IV.PIEI.HHZ. | 2014-02-01T09:34:01.46 | 0.1 | undecidable | manual | P | 22 | 13.875 | 120 | 0.22 | 95 |
IV.ATVO.HHZ. | 2014-02-01T09:34:01.40 | 0.3 | undecidable | manual | S | 231 | 6.5934 | 140 | -0.21 | 72 |
IV.ATFO.HHZ. | 2014-02-01T09:34:00.60 | 0.1 | undecidable | manual | P | 126 | 10.0788 | 128 | -0.01 | 100 |
IV.ATPI.EHZ. | 2014-02-01T09:34:00.14 | 0.1 | undecidable | manual | P | 302 | 6.3936 | 141 | 0.06 | 99 |
IV.ATVO.HHZ. | 2014-02-01T09:34:00.08 | 0.1 | undecidable | manual | P | 231 | 6.5934 | 140 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATTE.HHN. | ML:1.3 | 0.00012135 | 1.58 | AML | other | m | 2014-02-01T09:35:07.44 |
IV.ATTE.HHE. | ML:1.4 | 0.00014549999999999999 | 1.58 | AML | other | m | 2014-02-01T09:35:07.56 |
IV.PIEI.HHE. | ML:1.1 | 0.0001298 | 0.26 | AML | other | m | 2014-02-01T09:34:04.58 |
IV.PIEI.HHN. | ML:1.0 | 0.0001255 | 1.12 | AML | other | m | 2014-02-01T09:34:04.78 |