A magnitude ML 0.4 earthquake occured in region: 8 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3510, 12.4870 at 6 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 |
---|---|---|---|---|
Gubbio | PG | 8 | 32216 | 32216 |
Pietralunga | PG | 11 | 2111 | 34327 |
Montone | PG | 13 | 1680 | 36007 |
Umbertide | PG | 14 | 16681 | 52688 |
Scheggia e Pascelupo | PG | 16 | 1393 | 54081 |
Cantiano | PU | 18 | 2245 | 56326 |
Costacciaro | PG | 18 | 1216 | 57542 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2016-10-23 17:17:39 |
43.3512 | 12.487 | 6 | 2016-10-23 17:31:04 |
Sala Sismica INGV-Roma | 30484651 |
Field | Value |
---|---|
Time (UTC) | 2016-10-23 17:17:39 ± 0.35 |
Latitude | 43.3512 ± 0.0099 |
Longitude | 12.4870 ± 0.0111 |
Depth (km) | 6 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30484651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1046 |
Semi-minor axis of confidence ellipse (meter) | 824 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1050.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19965 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 30484651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-23 17:31:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.KBN.HHZ. | 2016-10-23T17:19:13.88 | 3.0 | negative | manual | Pn | 4.96 | 0 | |||
IV.MILN.HNZ. | 2016-10-23T17:19:11.99 | 3.0 | undecidable | manual | Sn | 4.87 | 0 | |||
IV.QLNO.HHZ. | 2016-10-23T17:19:01.99 | 3.0 | undecidable | manual | Sn | -0.04 | 0 | |||
IV.MFNL.SHZ. | 2016-10-23T17:18:57.86 | 3.0 | positive | manual | Pg | 11.7 | 0 | |||
IV.ZONE.HHZ. | 2016-10-23T17:18:22.95 | 3.0 | positive | manual | Pn | 0.71 | 0 | |||
IV.CRTO.HHZ. | 2016-10-23T17:18:20.95 | 3.0 | negative | manual | Pg | 9.21 | 0 | |||
IV.OSSC.HHZ. | 2016-10-23T17:17:50.45 | 3.0 | positive | manual | Pn | -0.16 | 0 | |||
TV.SF04.EHZ. | 2016-10-23T17:17:48.99 | 3.0 | undecidable | manual | S | -0.12 | 0 | |||
IV.ATCC.EHZ. | 2016-10-23T17:17:48.24 | 0.1 | undecidable | manual | S | 146 | 22.1556 | 106 | 0.4 | 90 |
IV.ATPI.EHZ. | 2016-10-23T17:17:45.19 | 0.1 | undecidable | manual | S | 328 | 12.9759 | 116 | 0.35 | 93 |
IV.ATCC.EHZ. | 2016-10-23T17:17:44.14 | 0.1 | undecidable | manual | P | 146 | 22.1556 | 106 | -0.31 | 92 |
IV.ATFO.HHZ. | 2016-10-23T17:17:43.07 | 0.1 | undecidable | manual | S | 76 | 6.993 | 132 | -0.04 | 100 |
IV.T1202.EHZ. | 2016-10-23T17:17:43.91 | 3.0 | positive | manual | P | 0 | 0 | |||
IV.ATVO.HHZ. | 2016-10-23T17:17:43.07 | 0.1 | undecidable | manual | S | 298 | 7.2927 | 131 | -0.12 | 98 |
IV.ATPI.EHZ. | 2016-10-23T17:17:42.71 | 0.6 | undecidable | manual | P | 328 | 12.9759 | 116 | -0.01 | 50 |
IV.ATFO.HHZ. | 2016-10-23T17:17:41.60 | 0.1 | undecidable | manual | P | 76 | 6.993 | 132 | -0.12 | 98 |
IV.ATVO.HHZ. | 2016-10-23T17:17:41.65 | 0.1 | undecidable | manual | P | 298 | 7.2927 | 131 | -0.12 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHN. | ML:0.4 | 0.0000357375 | 1.5 | AML | other | m | 2016-10-23T17:17:45.35 |
IV.ATPI.EHE. | ML:0.4 | 0.000032500000000000004 | 1.58 | AML | other | m | 2016-10-23T17:18:31.33 |