A magnitude ML 0.7 (quarry blast) earthquake occured in region: 4 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3820, 12.5590 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 | 9 | 1393 | 33609 |
Cantiano | PU | 12 | 2245 | 35854 |
Pietralunga | PG | 12 | 2111 | 37965 |
Costacciaro | PG | 13 | 1216 | 39181 |
Sigillo | PG | 16 | 2404 | 41585 |
Montone | PG | 19 | 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 0.7 | 2022-08-03 07:07:48 |
43.3825 | 12.5593 | 1 | 2022-08-28 04:17:55 |
Bollettino Sismico Italiano INGV | 109022781 |
Reviewed Rev100 |
ML 0.8 | 2022-08-03 07:07:48 |
43.3773 | 12.5772 | 3 | 2022-08-03 07:17:43 |
Sala Sismica INGV-Roma | 108050671 |
Field | Value |
---|---|
Time (UTC) | 2022-08-03 07:07:48 ± 0.03 |
Latitude | 43.3825 ± 0.0018 |
Longitude | 12.5593 ± 0.0025 |
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 | 109022781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 240 |
Semi-minor axis of confidence ellipse (meter) | 220 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 43 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22843 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 108050671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-03 07:17:43 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 109022781 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-08-28 03:54:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ACATE.EHZ. | 2022-08-03T07:09:34.86 | 3.0 | undecidable | manual | Pg | 18.700001 | 0 | |||
GU.GBOS.HHZ. | 2022-08-03T07:09:28.69 | 3.0 | undecidable | manual | Sg | 11.56 | 0 | |||
1J.FX12.HHZ.00 | 2022-08-03T07:09:27.12 | 3.0 | negative | manual | Pg | 21 | 0 | |||
CR.STON.BHZ. | 2022-08-03T07:09:23.78 | 3.0 | undecidable | manual | Sn | 3.11 | 0 | |||
GU.ENR.HHZ. | 2022-08-03T07:09:17.93 | 3.0 | undecidable | manual | Sn | -6.41 | 0 | |||
GU.STV.HHZ. | 2022-08-03T07:09:16.82 | 3.0 | undecidable | manual | Sn | -9.17 | 0 | |||
OX.CIMO.HHZ. | 2022-08-03T07:09:00.74 | 3.0 | undecidable | manual | Sn | 0.31 | 0 | |||
CR.STON.BHZ. | 2022-08-03T07:08:55.36 | 3.0 | positive | manual | Pg | 17.700001 | 0 | |||
GU.GORR.HHZ. | 2022-08-03T07:08:52.07 | 3.0 | undecidable | manual | Sn | -3.66 | 0 | |||
IV.NOCI.HHZ. | 2022-08-03T07:08:47.13 | 3.0 | positive | manual | Pn | 3.02 | 0 | |||
IV.SBPO.HNZ. | 2022-08-03T07:08:36.20 | 3.0 | undecidable | manual | Sn | -3.83 | 0 | |||
IV.BRMO.HHZ. | 2022-08-03T07:08:35.21 | 3.0 | undecidable | manual | Pn | 1.2 | 0 | |||
IV.ZCCA.HHZ. | 2022-08-03T07:08:33.84 | 3.0 | undecidable | manual | Sg | 6.43 | 0 | |||
GU.GSCL.HHZ. | 2022-08-03T07:08:26.60 | 3.0 | undecidable | manual | Sn | -6.37 | 0 | |||
IV.LPEL.HHZ. | 2022-08-03T07:08:16.76 | 3.0 | undecidable | manual | Pg | 5.84 | 0 | |||
IV.MTRZ.HHZ. | 2022-08-03T07:08:08.74 | 3.0 | positive | manual | Pg | 4.6 | 0 | |||
IV.SMA1.EHZ. | 2022-08-03T07:07:58.82 | 3.0 | undecidable | manual | P | -0.9 | 0 | |||
IV.NARO.HHZ. | 2022-08-03T07:07:53.40 | 0.6 | undecidable | manual | P | 4 | 25.3524 | 91 | -0.11 | 47 |
IV.CRE.HHZ. | 2022-08-03T07:07:53.26 | 3.0 | positive | manual | P | -1.88 | 0 | |||
IV.ATCC.EHZ. | 2022-08-03T07:07:52.87 | 0.1 | undecidable | manual | P | 163 | 22.8549 | 91 | -0.13 | 95 |
IV.FRON.EHZ. | 2022-08-03T07:07:52.36 | 0.6 | undecidable | manual | P | 42 | 20.1687 | 91 | -0.1 | 48 |
IV.TSM3.DHZ.01 | 2022-08-03T07:07:51.81 | 0.3 | undecidable | manual | P | 270 | 16.4724 | 92 | 0.09 | 72 |
IV.MURB.HHZ. | 2022-08-03T07:07:51.33 | 0.3 | undecidable | manual | P | 192 | 13.5753 | 92 | 0.19 | 71 |
IV.ATPC.HNZ. | 2022-08-03T07:07:51.04 | 0.3 | undecidable | manual | P | 323 | 13.6752 | 92 | -0.13 | 72 |
IV.PIEI.HHZ. | 2022-08-03T07:07:51.85 | 0.3 | undecidable | manual | P | 353 | 17.0718 | 92 | 0 | 74 |
IV.ATPI.EHZ. | 2022-08-03T07:07:51.27 | 0.3 | undecidable | manual | P | 301 | 14.7741 | 92 | -0.11 | 72 |
IV.TB03.DHZ.01 | 2022-08-03T07:07:50.82 | 0.3 | undecidable | manual | P | 280 | 12.1767 | 92 | -0.05 | 74 |
IV.ATSC.EHZ. | 2022-08-03T07:07:50.75 | 0.1 | undecidable | manual | P | 66 | 11.1777 | 93 | 0.07 | 98 |
IV.ATVO.HHZ. | 2022-08-03T07:07:50.93 | 0.3 | undecidable | manual | P | 270 | 12.2766 | 92 | 0.03 | 74 |
IV.TB02.DHZ.01 | 2022-08-03T07:07:50.85 | 0.3 | undecidable | manual | P | 264 | 12.1767 | 92 | -0.02 | 74 |
IV.ATBU.EHZ. | 2022-08-03T07:07:50.70 | 0.1 | undecidable | manual | P | 355 | 10.3785 | 93 | 0.19 | 96 |
IV.TB01.DHZ.01 | 2022-08-03T07:07:50.56 | 0.3 | undecidable | manual | P | 269 | 9.9789 | 93 | 0.13 | 73 |
IV.TSM2.DHZ.01 | 2022-08-03T07:07:49.51 | 0.1 | undecidable | manual | P | 285 | 5.7942 | 95 | -0.08 | 98 |
IV.ATFO.HHZ. | 2022-08-03T07:07:48.80 | 0.1 | undecidable | manual | P | 151 | 1.998 | 104 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.7 | 0.00007680000000000001 | 0.78 | AML | other | m | 2022-08-03T07:07:55.52 |
IV.MURB.HHE. | ML:0.7 | 0.00007195 | 0.66 | AML | other | m | 2022-08-03T07:07:56.92 |
IV.ATVO.HHE. | ML:0.8 | 0.00010245 | 0.6 | AML | other | m | 2022-08-03T07:07:57.87 |
IV.PIEI.HHN. | ML:0.7 | 0.00005265 | 0.92 | AML | other | m | 2022-08-03T07:07:59.55 |
IV.FRON.EHE. | ML:0.7 | 0.00004085 | 0.72 | AML | other | m | 2022-08-03T07:07:59.77 |
IV.FRON.EHN. | ML:0.7 | 0.000039599999999999994 | 0.48 | AML | other | m | 2022-08-03T07:07:59.41 |
IV.PIEI.HHE. | ML:0.8 | 0.00006465 | 0.76 | AML | other | m | 2022-08-03T07:07:59.50 |
IV.ATPI.EHE. | ML:0.8 | 0.0000788 | 0.56 | AML | other | m | 2022-08-03T07:07:59.98 |
IV.ATPI.EHN. | ML:0.8 | 0.00008465 | 1.22 | AML | other | m | 2022-08-03T07:08:00.92 |
IV.MURB.HHN. | ML:0.8 | 0.00008484999999999999 | 1.28 | AML | other | m | 2022-08-03T07:08:01.21 |
IV.NARO.HHE. | ML:0.4 | 0.0000151 | 1.32 | AML | other | m | 2022-08-03T07:08:02.90 |
IV.NARO.HHN. | ML:0.7 | 0.00002815 | 0.86 | AML | other | m | 2022-08-03T07:08:03.14 |