A magnitude ML 1.3 earthquake occured in region: 2 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4480, 12.4580 at 8 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 | 2 | 2111 | 2111 |
Apecchio | PU | 13 | 1882 | 3993 |
Cantiano | PU | 14 | 2245 | 6238 |
Montone | PG | 14 | 1680 | 7918 |
Gubbio | PG | 14 | 32216 | 40134 |
Piobbico | PU | 16 | 2029 | 42163 |
CittĂ di Castello | PG | 18 | 39913 | 82076 |
Scheggia e Pascelupo | PG | 18 | 1393 | 83469 |
Cagli | PU | 19 | 8731 | 92200 |
Umbertide | PG | 19 | 16681 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2014-02-01 11:37:26 |
43.4485 | 12.4583 | 8 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 5427701 |
Field | Value |
---|---|
Time (UTC) | 2014-02-01 11:37:26 ± 0.14 |
Latitude | 43.4485 ± 0.0054 |
Longitude | 12.4583 ± 0.0099 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 5427701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 634 |
Semi-minor axis of confidence ellipse (meter) | 589 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 272 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48204 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 5427701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-02-01 11:44:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAG1.HNZ. | 2014-02-01T11:37:45.99 | 3.0 | undecidable | manual | S | 0.43 | 0 | |||
IV.EL6.EHZ. | 2014-02-01T11:37:44.14 | 0.6 | undecidable | manual | S | 104 | 53.502 | 50 | 0.51 | 41 |
IV.CESX.HHZ. | 2014-02-01T11:37:41.14 | 3.0 | negative | manual | P | -1.17 | 0 | |||
IV.FSSB.HHZ. | 2014-02-01T11:37:39.58 | 0.6 | undecidable | manual | S | 43 | 37.3293 | 50 | 0.28 | 45 |
IV.CPGN.EHZ. | 2014-02-01T11:37:38.99 | 3.0 | undecidable | manual | S | -0.46 | 0 | |||
IV.MPAG.EHZ. | 2014-02-01T11:37:37.49 | 0.6 | undecidable | manual | S | 50 | 31.4463 | 104 | 0.08 | 47 |
IV.EL6.EHZ. | 2014-02-01T11:37:35.62 | 0.1 | undecidable | manual | P | 104 | 53.502 | 50 | -0.62 | 79 |
IV.MURB.HHZ. | 2014-02-01T11:37:34.43 | 0.6 | undecidable | manual | S | 165 | 21.2676 | 110 | 0.4 | 45 |
IV.BADI.EHZ. | 2014-02-01T11:37:33.45 | 0.6 | undecidable | manual | S | 292 | 18.4704 | 113 | 0.31 | 46 |
IV.NARO.HHZ. | 2014-02-01T11:37:33.36 | 0.3 | undecidable | manual | S | 29 | 20.5683 | 111 | -0.43 | 67 |
IV.FSSB.HHZ. | 2014-02-01T11:37:33.59 | 0.6 | negative | manual | P | 43 | 37.3293 | 50 | -0.16 | 46 |
IV.MPAG.EHZ. | 2014-02-01T11:37:31.72 | 0.1 | undecidable | manual | P | 50 | 31.4463 | 104 | -0.94 | 72 |
IV.ATFO.HHZ. | 2014-02-01T11:37:31.45 | 0.6 | undecidable | manual | S | 135 | 12.876 | 121 | 0.05 | 49 |
IV.PIEI.HHZ. | 2014-02-01T11:37:31.68 | 0.3 | undecidable | manual | S | 33 | 11.4774 | 124 | 0.69 | 62 |
IV.BADI.EHZ. | 2014-02-01T11:37:30.44 | 0.1 | undecidable | manual | P | 292 | 18.4704 | 113 | 0.25 | 93 |
IV.NARO.HHZ. | 2014-02-01T11:37:30.63 | 0.1 | undecidable | manual | P | 29 | 20.5683 | 111 | 0.06 | 96 |
IV.MURB.HHZ. | 2014-02-01T11:37:30.85 | 0.1 | undecidable | manual | P | 165 | 21.2676 | 110 | 0.15 | 95 |
IV.PIEI.HHZ. | 2014-02-01T11:37:29.33 | 0.1 | undecidable | manual | P | 33 | 11.4774 | 124 | 0.38 | 91 |
IV.ATVO.HHZ. | 2014-02-01T11:37:29.96 | 0.1 | undecidable | manual | S | 209 | 8.4804 | 133 | -0.21 | 95 |
IV.ATFO.HHZ. | 2014-02-01T11:37:29.27 | 0.1 | undecidable | manual | P | 135 | 12.876 | 121 | 0.08 | 97 |
IV.ATPI.EHZ. | 2014-02-01T11:37:28.94 | 0.1 | undecidable | manual | S | 273 | 4.4955 | 150 | -0.37 | 93 |
IV.ATVO.HHZ. | 2014-02-01T11:37:28.50 | 0.1 | undecidable | manual | P | 209 | 8.4804 | 133 | 0.02 | 99 |
IV.ATPI.EHZ. | 2014-02-01T11:37:27.99 | 0.1 | positive | manual | P | 273 | 4.4955 | 150 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHE. | ML:1.2 | 0.0002005 | 1.58 | AML | other | m | 2014-02-01T11:37:32.01 |
IV.ATFO.HHN. | ML:1.1 | 0.00014230000000000002 | 0.22 | AML | other | m | 2014-02-01T11:37:32.15 |
IV.ATVO.HHN. | ML:1.2 | 0.000264 | 0.36 | AML | other | m | 2014-02-01T11:37:30.33 |
IV.ATVO.HHE. | ML:1.3 | 0.0003215 | 1.28 | AML | other | m | 2014-02-01T11:37:30.44 |
IV.MURB.HHE. | ML:1.4 | 0.00019800000000000002 | 1.04 | AML | other | m | 2014-02-01T11:37:34.54 |
IV.MURB.HHN. | ML:1.5 | 0.00022 | 1.28 | AML | other | m | 2014-02-01T11:37:34.77 |
IV.PIEI.HHE. | ML:1.4 | 0.0003015 | 0.18 | AML | other | m | 2014-02-01T11:37:32.09 |
IV.PIEI.HHN. | ML:1.3 | 0.0002465 | 0.98 | AML | other | m | 2014-02-01T11:37:31.79 |