A magnitude ML 0.9 (quarry blast) earthquake occured in region: 4 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3830, 12.5490 at 2 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 11 | 2111 | 35720 |
Cantiano | PU | 12 | 2245 | 37965 |
Costacciaro | PG | 14 | 1216 | 39181 |
Sigillo | PG | 17 | 2404 | 41585 |
Montone | PG | 18 | 1680 | 43265 |
Umbertide | PG | 20 | 16681 | 59946 |
Fossato di Vico | PG | 20 | 2840 | 62786 |
Cagli | PU | 20 | 8731 | 71517 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-03-01 08:04:37 |
43.3832 | 12.5488 | 2 | 2024-03-01 08:16:53 |
Sala Sismica INGV-Roma | 125636961 |
Field | Value |
---|---|
Time (UTC) | 2024-03-01 08:04:37 ± 0.15 |
Latitude | 43.3832 ± 0.0045 |
Longitude | 12.5488 ± 0.0062 |
Depth (km) | 2 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | quarry blast |
Origin ID | 125636961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 490 |
Semi-minor axis of confidence ellipse (meter) | 217 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 60 |
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) | 75 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18616 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 125636961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-01 08:16:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2024-03-01T08:04:44.07 | 0.3 | undecidable | manual | S | 356 | 16.9719 | 96 | 0.39 | 69 |
IV.ATVO.HHZ. | 2024-03-01T08:04:43.06 | 0.3 | undecidable | manual | S | 100 | ||||
IV.ATPI.EHZ. | 2024-03-01T08:04:43.13 | 0.3 | undecidable | manual | S | 302 | 13.9749 | 97 | 0.47 | 69 |
IV.MURB.HHZ. | 2024-03-01T08:04:43.15 | 0.6 | undecidable | manual | S | 188 | 13.4754 | 98 | 0.67 | 43 |
IV.ATBU.EHZ. | 2024-03-01T08:04:42.00 | 0.3 | undecidable | manual | S | 360 | 10.2786 | 100 | 0.62 | 66 |
IV.TSM5.DHZ.10 | 2024-03-01T08:04:42.16 | 0.3 | undecidable | manual | S | 22 | 11.5773 | 99 | 0.34 | 71 |
IV.TB01.DHN.01 | 2024-03-01T08:04:41.66 | 0.3 | undecidable | manual | S | 269 | 9.0798 | 101 | 0.67 | 64 |
IV.FRON.EHZ. | 2024-03-01T08:04:41.40 | 0.6 | undecidable | manual | P | 44 | 20.6682 | 95 | -0.52 | 45 |
IV.SSFR.HHZ. | 2024-03-01T08:04:41.92 | 0.6 | undecidable | manual | P | 73 | 19.6692 | 95 | 0.19 | 48 |
IV.ATSC.EHE. | 2024-03-01T08:04:40.07 | 0.3 | undecidable | manual | P | 68 | 11.9769 | 99 | -0.12 | 74 |
IV.ATPI.EHZ. | 2024-03-01T08:04:40.27 | 0.3 | undecidable | manual | P | 302 | 13.9749 | 97 | -0.32 | 71 |
IV.MURB.HHZ. | 2024-03-01T08:04:40.82 | 0.1 | undecidable | manual | P | 188 | 13.4754 | 98 | 0.33 | 94 |
IV.PIEI.HHZ. | 2024-03-01T08:04:40.82 | 0.3 | undecidable | manual | P | 356 | 16.9719 | 96 | -0.36 | 70 |
IV.ATPC.HNZ. | 2024-03-01T08:04:40.16 | 0.6 | undecidable | manual | P | 326 | 13.0758 | 98 | -0.26 | 48 |
IV.TSM2.DH1.15 | 2024-03-01T08:04:39.08 | 0.3 | undecidable | manual | S | 287 | 4.995 | 110 | -0.52 | 69 |
IV.ATFO.HHZ. | 2024-03-01T08:04:39.00 | 0.3 | undecidable | manual | S | 135 | 2.5974 | 125 | 0.14 | 75 |
IV.ATBU.EHZ. | 2024-03-01T08:04:39.78 | 0.1 | undecidable | manual | P | 360 | 10.2786 | 100 | -0.08 | 100 |
IV.TB01.DHN.01 | 2024-03-01T08:04:39.52 | 0.3 | undecidable | manual | P | 269 | 9.0798 | 101 | -0.11 | 75 |
IV.TSM5.DHZ.10 | 2024-03-01T08:04:39.99 | 0.1 | undecidable | manual | P | 22 | 11.5773 | 99 | -0.12 | 99 |
IV.TB03.DHZ.01 | 2024-03-01T08:04:39.92 | 0.1 | undecidable | manual | P | 280 | 11.3775 | 99 | -0.15 | 98 |
IV.TB02.DHZ.01 | 2024-03-01T08:04:39.92 | 0.3 | undecidable | manual | P | 263 | 11.3775 | 99 | -0.14 | 74 |
IV.TSM2.DH1.15 | 2024-03-01T08:04:38.46 | 0.1 | undecidable | manual | P | 287 | 4.995 | 110 | -0.36 | 95 |
IV.ATFO.HHZ. | 2024-03-01T08:04:38.19 | 0.1 | undecidable | manual | P | 135 | 2.5974 | 125 | -0.21 | 99 |
IV.TSM1.DHE.01 | 2024-03-01T08:04:38.84 | 0.3 | undecidable | manual | P | 137 | 5.7942 | 107 | -0.13 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:1.0 | 0.00014150000000000002 | 1.56 | AML | other | m | 2024-03-01T08:04:44.05 |
IV.MURB.HHN. | ML:1.2 | 0.0001965 | 0.42 | AML | other | m | 2024-03-01T08:04:44.34 |
IV.ATVO.HHE. | ML:0.8 | 0.00009104999999999999 | 0.56 | AML | other | m | 2024-03-01T08:04:44.75 |
IV.ATVO.HHN. | ML:0.9 | 0.000132 | 0.48 | AML | other | m | 2024-03-01T08:04:44.79 |
IV.PIEI.HHN. | ML:0.8 | 0.0000704 | 0.42 | AML | other | m | 2024-03-01T08:04:45.68 |
IV.PIEI.HHE. | ML:0.9 | 0.00008705 | 1.02 | AML | other | m | 2024-03-01T08:04:46.69 |