A magnitude ML 0.4 earthquake occured in region: 9 km S Gubbio (PG), on
and geographic coordinates (lat, lon) 43.2710, 12.6030 at 10 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 | 9 | 32216 | 32216 |
Valfabbrica | PG | 12 | 3389 | 35605 |
Sigillo | PG | 13 | 2404 | 38009 |
Fossato di Vico | PG | 13 | 2840 | 40849 |
Costacciaro | PG | 13 | 1216 | 42065 |
Gualdo Tadino | PG | 16 | 15208 | 57273 |
Scheggia e Pascelupo | PG | 16 | 1393 | 58666 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2021-06-12 23:39:43 |
43.2712 | 12.6027 | 10 | 2021-06-13 00:11:05 |
Sala Sismica INGV-Roma | 91191821 |
Field | Value |
---|---|
Time (UTC) | 2021-06-12 23:39:43 ± 0.26 |
Latitude | 43.2712 ± 0.0054 |
Longitude | 12.6027 ± 0.0062 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 91191821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 489 |
Semi-minor axis of confidence ellipse (meter) | 285 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 30 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18076 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 91191821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-13 00:11:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SEI.HHZ. | 2021-06-12T23:40:03.97 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.PIEI.HHZ. | 2021-06-12T23:39:54.78 | 3.0 | undecidable | manual | S | 0.07 | 0 | |||
IV.ATVO.HHZ. | 2021-06-12T23:39:51.69 | 0.3 | undecidable | manual | S | 308 | 20.0688 | 117 | 0.12 | 96 |
IV.ATSC.EHZ. | 2021-06-12T23:39:51.08 | 0.3 | undecidable | manual | S | 22 | 18.2706 | 120 | 0.06 | 98 |
IV.FOSV.EHZ. | 2021-06-12T23:39:49.40 | 0.3 | undecidable | manual | S | 78 | 13.0758 | 129 | -0.13 | 97 |
IV.ATCC.EHZ. | 2021-06-12T23:39:48.75 | 0.3 | undecidable | manual | S | 162 | 9.9789 | 136 | 0.01 | 100 |
IV.ATSC.EHZ. | 2021-06-12T23:39:48.08 | 0.3 | undecidable | manual | P | 22 | 18.2706 | 120 | 0.14 | 96 |
IV.FOSV.EHZ. | 2021-06-12T23:39:47.05 | 0.3 | undecidable | manual | P | 78 | 13.0758 | 129 | -0.03 | 99 |
IV.ATFO.HHZ. | 2021-06-12T23:39:47.03 | 3.0 | negative | manual | P | 0.01 | 0 | |||
IV.MURB.HHZ. | 2021-06-12T23:39:47.89 | 0.3 | undecidable | manual | S | 262 | 6.3936 | 149 | -0.08 | 99 |
IV.ATVO.HHZ. | 2021-06-12T23:39:47.65 | 0.6 | undecidable | manual | P | 308 | 20.0688 | 117 | -0.6 | 57 |
IV.MURB.HHZ. | 2021-06-12T23:39:46.33 | 0.3 | undecidable | manual | P | 262 | 6.3936 | 149 | 0.15 | 98 |
IV.ATCC.EHZ. | 2021-06-12T23:39:46.73 | 0.3 | undecidable | manual | P | 162 | 9.9789 | 136 | 0.1 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:0.6 | 0.00005495 | 0.34 | AML | other | m | 2021-06-12T23:39:48.01 |
IV.MURB.HHN. | ML:0.5 | 0.000043700000000000005 | 0.52 | AML | other | m | 2021-06-12T23:39:48.19 |
IV.ATCC.EHN. | ML:0.2 | 0.0000196 | 0.24 | AML | other | m | 2021-06-12T23:39:48.92 |
IV.ATCC.EHE. | ML:0.4 | 0.000035449999999999994 | 0.22 | AML | other | m | 2021-06-12T23:39:48.81 |