A magnitude ML 0.6 (quarry blast) earthquake occured in region: 4 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3820, 12.5540 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: quarry blast.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 | 4 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 10 | 1393 | 33609 |
Pietralunga | PG | 12 | 2111 | 35720 |
Cantiano | PU | 12 | 2245 | 37965 |
Costacciaro | PG | 13 | 1216 | 39181 |
Sigillo | PG | 16 | 2404 | 41585 |
Montone | PG | 18 | 1680 | 43265 |
Fossato di Vico | PG | 19 | 2840 | 46105 |
Cagli | PU | 20 | 8731 | 54836 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2022-08-10 08:31:19 |
43.3817 | 12.5538 | 1 | 2023-01-31 19:03:58 |
Bollettino Sismico Italiano INGV | 113455021 |
Reviewed Rev100 |
ML 0.6 | 2022-08-10 08:31:19 |
43.3698 | 12.5613 | 3 | 2022-08-10 08:41:13 |
Sala Sismica INGV-Roma | 108365741 |
Field | Value |
---|---|
Time (UTC) | 2022-08-10 08:31:19 ± 0.04 |
Latitude | 43.3817 ± 0.0027 |
Longitude | 12.5538 ± 0.0037 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 113455021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 310 |
Semi-minor axis of confidence ellipse (meter) | 250 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 342 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 68 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.01979 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30487 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 108365741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-10 08:41:13 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 113455021 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-10 16:26:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2022-08-10T08:31:26.08 | 0.3 | undecidable | manual | P | 67 | 33.8439 | 91 | 0.22 | 69 |
IV.FRON.EHZ. | 2022-08-10T08:31:23.14 | 0.1 | undecidable | manual | P | 42 | 20.4684 | 91 | -0.05 | 98 |
IV.SSFR.HHZ. | 2022-08-10T08:31:22.93 | 0.1 | undecidable | manual | P | 72 | 19.3695 | 91 | -0.04 | 98 |
IV.MURB.HHZ. | 2022-08-10T08:31:21.92 | 0.1 | undecidable | manual | P | 190 | 13.3755 | 92 | 0.15 | 97 |
IV.ATBU.EHE. | 2022-08-10T08:31:21.28 | 0.1 | undecidable | manual | P | 358 | 10.4784 | 93 | 0.1 | 98 |
IV.ATPC.HHZ. | 2022-08-10T08:31:21.73 | 0.3 | undecidable | manual | P | 325 | 13.4754 | 92 | -0.06 | 74 |
IV.ATVO.HHZ. | 2022-08-10T08:31:21.47 | 0.1 | undecidable | manual | P | 270 | 11.877 | 92 | 0 | 100 |
IV.ATLO.EHZ. | 2022-08-10T08:31:21.93 | 0.3 | undecidable | manual | P | 238 | 13.9749 | 92 | 0.05 | 74 |
IV.ATSC.EHZ. | 2022-08-10T08:31:21.41 | 0.1 | undecidable | manual | P | 66 | 11.6772 | 92 | -0.02 | 100 |
IV.TSM2.DHN.01 | 2022-08-10T08:31:20.07 | 0.1 | undecidable | manual | P | 288 | 5.3946 | 95 | -0.1 | 99 |
IV.ATFO.HHZ. | 2022-08-10T08:31:19.36 | 0.1 | undecidable | manual | P | 140 | 2.1978 | 103 | -0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.5 | 0.00005205 | 1 | AML | other | m | 2022-08-10T08:31:27.16 |
IV.ATVO.HHE. | ML:0.6 | 0.00006595 | 0.5 | AML | other | m | 2022-08-10T08:31:28.14 |