A magnitude ML 0.1 earthquake occured in region: 2 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4420, 12.4670 at 7 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 |
Gubbio | PG | 13 | 32216 | 34327 |
Cantiano | PU | 14 | 2245 | 36572 |
Apecchio | PU | 14 | 1882 | 38454 |
Montone | PG | 14 | 1680 | 40134 |
Scheggia e Pascelupo | PG | 17 | 1393 | 41527 |
Piobbico | PU | 17 | 2029 | 43556 |
CittĂ di Castello | PG | 19 | 39913 | 83469 |
Umbertide | PG | 19 | 16681 | 100150 |
Cagli | PU | 19 | 8731 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.1 | 2016-09-17 02:50:28 |
43.4415 | 12.4667 | 7 | 2016-09-17 08:02:01 |
Sala Sismica INGV-Roma | 29133171 |
Field | Value |
---|---|
Time (UTC) | 2016-09-17 02:50:28 ± 0.11 |
Latitude | 43.4415 ± 0.0027 |
Longitude | 12.4667 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29133171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 318 |
Semi-minor axis of confidence ellipse (meter) | 93 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 92 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.04766 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28598 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 29133171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-17 08:02:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHE. | 2016-09-17T02:50:39.97 | 0.6 | undecidable | manual | S | 154 | 31.746 | 103 | 0.16 | 46 |
IV.PARC.HHZ. | 2016-09-17T02:50:38.87 | 0.6 | undecidable | manual | S | 321 | 29.3484 | 104 | -0.16 | 47 |
IV.ATTE.HHZ. | 2016-09-17T02:50:38.37 | 0.6 | undecidable | manual | S | 199 | 28.5492 | 104 | -0.37 | 45 |
IV.NARO.HHZ. | 2016-09-17T02:50:36.13 | 1.0 | undecidable | manual | S | 26 | 20.868 | 109 | -0.07 | 24 |
IV.MURB.HHZ. | 2016-09-17T02:50:36.43 | 0.3 | undecidable | manual | S | 167 | 20.3685 | 110 | 0.41 | 67 |
IV.ATMI.HHE. | 2016-09-17T02:50:36.37 | 0.6 | undecidable | manual | S | 233 | 19.9689 | 110 | 0.48 | 44 |
IV.FRON.EHE. | 2016-09-17T02:50:36.74 | 0.3 | undecidable | manual | S | 68 | 22.4553 | 108 | 0.01 | 73 |
IV.BADI.EHZ. | 2016-09-17T02:50:35.84 | 0.6 | undecidable | manual | S | 293 | 19.4694 | 110 | 0.12 | 48 |
IV.ATCC.EHE. | 2016-09-17T02:50:35.06 | 0.3 | undecidable | manual | P | 154 | 31.746 | 103 | 0.02 | 72 |
IV.PARC.HHZ. | 2016-09-17T02:50:34.48 | 0.6 | undecidable | manual | P | 321 | 29.3484 | 104 | -0.11 | 47 |
IV.ATTE.HHZ. | 2016-09-17T02:50:34.02 | 0.6 | undecidable | manual | P | 199 | 28.5492 | 104 | -0.4 | 44 |
IV.APEC.HHZ. | 2016-09-17T02:50:34.07 | 0.3 | undecidable | manual | S | 344 | 13.4754 | 118 | 0.23 | 71 |
IV.FRON.EHE. | 2016-09-17T02:50:33.10 | 0.1 | undecidable | manual | P | 68 | 22.4553 | 108 | -0.16 | 94 |
IV.PIEI.HHZ. | 2016-09-17T02:50:33.71 | 0.3 | undecidable | manual | S | 28 | 11.7771 | 122 | 0.38 | 69 |
IV.ATVO.HHZ. | 2016-09-17T02:50:32.23 | 0.3 | undecidable | manual | S | 216 | 8.1807 | 132 | -0.08 | 74 |
IV.NARO.HHZ. | 2016-09-17T02:50:32.54 | 0.1 | undecidable | manual | P | 26 | 20.868 | 109 | -0.41 | 90 |
IV.BADI.EHZ. | 2016-09-17T02:50:32.63 | 0.1 | undecidable | manual | P | 293 | 19.4694 | 110 | -0.05 | 97 |
IV.ATFO.HHE. | 2016-09-17T02:50:32.93 | 0.6 | undecidable | manual | S | 134 | 11.877 | 121 | -0.42 | 46 |
IV.MURB.HHZ. | 2016-09-17T02:50:32.81 | 0.6 | undecidable | manual | P | 167 | 20.3685 | 110 | -0.04 | 49 |
IV.ATMI.HHE. | 2016-09-17T02:50:32.95 | 0.1 | undecidable | manual | P | 233 | 19.9689 | 110 | 0.17 | 95 |
IV.ATPI.EHZ. | 2016-09-17T02:50:31.30 | 0.3 | undecidable | manual | S | 281 | 5.2947 | 144 | -0.34 | 70 |
IV.PIEI.HHZ. | 2016-09-17T02:50:31.43 | 0.1 | undecidable | manual | P | 28 | 11.7771 | 122 | 0.13 | 97 |
IV.ATFO.HHE. | 2016-09-17T02:50:31.43 | 0.1 | undecidable | manual | P | 134 | 11.877 | 121 | 0.12 | 97 |
IV.APEC.HHZ. | 2016-09-17T02:50:31.73 | 0.1 | undecidable | manual | P | 344 | 13.4754 | 118 | 0.14 | 96 |
IV.ATPI.EHZ. | 2016-09-17T02:50:30.26 | 0.1 | undecidable | manual | P | 281 | 5.2947 | 144 | -0.06 | 99 |
IV.ATVO.HHZ. | 2016-09-17T02:50:30.71 | 0.1 | positive | manual | P | 216 | 8.1807 | 132 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHE. | ML:0.0 | 0.000035505399999999994 | 0.424 | AML | other | m | 2016-09-17T02:50:31.95 |
IV.ATPI.EHN. | ML:0.0 | 0.000096987875 | 0.1504 | AML | other | m | 2016-09-17T02:50:31.44 |
IV.ATVO.HHE. | ML:-0.1 | 0.00001681614 | 0.1136 | AML | other | m | 2016-09-17T02:50:32.64 |
IV.ATVO.HHN. | ML:0.2 | 0.00002317371 | 0.1504 | AML | other | m | 2016-09-17T02:50:32.64 |
IV.NARO.HHE. | ML:0.3 | 0.000013729994999999995 | 0.0704 | AML | other | m | 2016-09-17T02:50:36.32 |
IV.NARO.HHN. | ML:-0.2 | 0.000004830064999999998 | 0.0864 | AML | other | m | 2016-09-17T02:50:36.36 |