A magnitude ML 0.1 earthquake occured in region: 8 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3200, 12.4940 at 4 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 |
---|---|---|---|---|
Gubbio | PG | 8 | 32216 | 32216 |
Umbertide | PG | 14 | 16681 | 48897 |
Montone | PG | 14 | 1680 | 50577 |
Pietralunga | PG | 15 | 2111 | 52688 |
Scheggia e Pascelupo | PG | 17 | 1393 | 54081 |
Costacciaro | PG | 18 | 1216 | 55297 |
Valfabbrica | PG | 20 | 3389 | 58686 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.1 | 2013-07-28 10:40:59 |
43.3198 | 12.4945 | 4 | 2015-01-20 11:28:19 |
Bollettino Sismico Italiano INGV | 5569191 |
Reviewed Rev100 |
ML 0.2 | 2013-07-28 10:40:58 |
43.3227 | 12.5052 | 7 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 4162511 |
Field | Value |
---|---|
Time (UTC) | 2013-07-28 10:40:59 ± 0.26 |
Latitude | 43.3198 ± 0.0036 |
Longitude | 12.4945 ± 0.0074 |
Depth (km) | 4 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 5569191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 506 |
Semi-minor axis of confidence ellipse (meter) | 299 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 285 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
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) | 0.06115 |
Epicentral distance of station farthest from the epicenter (degree) | 0.15918 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 4162511 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-07-28 10:56:40 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 5569191 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:07:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATTE.HHZ. | 2013-07-28T10:41:05.38 | 0.3 | undecidable | manual | S | 220 | 17.6712 | 102 | 0 | 76 |
IV.ATTE.HHZ. | 2013-07-28T10:41:03.00 | 0.1 | undecidable | manual | P | 220 | 17.6712 | 102 | 0.27 | 95 |
IV.ATFO.HHZ. | 2013-07-28T10:41:02.47 | 0.3 | undecidable | manual | S | 50 | 8.0808 | 115 | 0.25 | 73 |
IV.ATVO.HHZ. | 2013-07-28T10:41:02.84 | 0.3 | undecidable | manual | S | 314 | 9.879 | 111 | 0.05 | 76 |
IV.ATVO.HHZ. | 2013-07-28T10:41:01.05 | 0.1 | undecidable | manual | P | 314 | 9.879 | 111 | -0.18 | 98 |
IV.MURB.HHZ. | 2013-07-28T10:41:01.76 | 0.3 | undecidable | manual | S | 159 | 6.7932 | 119 | -0.04 | 76 |
IV.MURB.HHZ. | 2013-07-28T10:41:00.53 | 0.1 | undecidable | manual | P | 159 | 6.7932 | 119 | -0.13 | 100 |
IV.ATFO.HHZ. | 2013-07-28T10:41:00.78 | 0.1 | undecidable | manual | P | 50 | 8.0808 | 115 | -0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.1 | 0.0000233 | 0.3 | AML | other | m | 2013-07-28T10:41:03.10 |
IV.ATVO.HHE. | ML:0.2 | 0.000025450000000000002 | 1.2 | AML | other | m | 2013-07-28T10:41:03.20 |