A magnitude ML 0.8 (quarry blast) earthquake occured in region: 5 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3880, 12.5450 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 | 5 | 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 |
Cagli | PU | 20 | 8731 | 51996 |
Umbertide | PG | 20 | 16681 | 68677 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2019-10-30 10:14:29 |
43.3882 | 12.5453 | 1 | 2020-02-28 16:42:22 |
Bollettino Sismico Italiano INGV | 76229301 |
Reviewed Rev100 |
ML 0.8 | 2019-10-30 10:14:29 |
43.3907 | 12.5453 | 0 | 2019-10-30 10:28:04 |
Sala Sismica INGV-Roma | 73531671 |
Field | Value |
---|---|
Time (UTC) | 2019-10-30 10:14:29 ± 0.05 |
Latitude | 43.3882 ± 0.0036 |
Longitude | 12.5453 ± 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 | 76229301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 410 |
Semi-minor axis of confidence ellipse (meter) | 340 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 348 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 65 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18436 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 73531671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-30 10:28:04 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 76229301 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-05 09:01:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZONE.HHZ. | 2019-10-30T10:16:11.21 | 3.0 | undecidable | manual | Sg | 13.67 | 0 | |||
AC.VLO.HHZ. | 2019-10-30T10:15:44.75 | 3.0 | negative | manual | Pg | 13.31 | 0 | |||
IV.SPS2.HHZ. | 2019-10-30T10:15:21.30 | 3.0 | positive | manual | Pg | 5.68 | 0 | |||
IV.CADC.HNZ. | 2019-10-30T10:15:21.97 | 3.0 | positive | manual | Pg | 12.36 | 0 | |||
IV.ECTS.EHZ. | 2019-10-30T10:15:18.03 | 3.0 | negative | manual | Pn | -9.15 | 0 | |||
IV.ORI.HHZ. | 2019-10-30T10:15:13.56 | 3.0 | positive | manual | Pg | 5.21 | 0 | |||
IV.DGI.HHZ. | 2019-10-30T10:15:11.50 | 3.0 | undecidable | manual | Pn | 4.07 | 0 | |||
IV.VBKN.HHZ. | 2019-10-30T10:15:11.11 | 3.0 | undecidable | manual | Sg | 0.05 | 0 | |||
IV.CMPR.HHZ. | 2019-10-30T10:14:59.76 | 3.0 | undecidable | manual | Pg | 1.97 | 0 | |||
OT.OT14.EHZ. | 2019-10-30T10:14:43.08 | 3.0 | negative | manual | Pg | -6.45 | 0 | |||
IV.LRP.EHZ. | 2019-10-30T10:14:38.97 | 3.0 | undecidable | manual | S | -7.4 | 0 | |||
IV.SSFR.HHN. | 2019-10-30T10:14:33.40 | 0.3 | undecidable | manual | P | 74 | 19.7691 | 91 | 0.31 | 69 |
IV.FRON.EHE. | 2019-10-30T10:14:33.14 | 0.3 | undecidable | manual | P | 45 | 20.4684 | 91 | -0.07 | 73 |
IV.MURB.HHZ. | 2019-10-30T10:14:32.21 | 0.3 | undecidable | manual | P | 187 | 13.9749 | 92 | 0.28 | 70 |
IV.PIEI.HHZ. | 2019-10-30T10:14:32.32 | 0.3 | undecidable | manual | P | 357 | 16.3725 | 92 | -0.08 | 73 |
IV.ATPC.HHE. | 2019-10-30T10:14:31.87 | 0.3 | undecidable | manual | P | 325 | 12.4764 | 92 | 0.25 | 71 |
IV.ATVO.HHZ. | 2019-10-30T10:14:31.33 | 0.3 | undecidable | manual | P | 267 | 11.1777 | 93 | -0.04 | 74 |
IV.ATPI.EHZ. | 2019-10-30T10:14:31.70 | 0.1 | undecidable | manual | P | 301 | 13.4754 | 92 | -0.12 | 97 |
IV.TB03.DH2.01 | 2019-10-30T10:14:31.22 | 0.3 | undecidable | manual | P | 278 | 10.9779 | 93 | -0.11 | 73 |
IV.ATLO.EHN. | 2019-10-30T10:14:31.92 | 0.3 | undecidable | manual | P | 234 | 13.7751 | 92 | 0.04 | 74 |
IV.ATSC.EHN. | 2019-10-30T10:14:31.41 | 0.3 | undecidable | manual | P | 71 | 12.0768 | 92 | -0.12 | 73 |
IV.ATBU.EHE. | 2019-10-30T10:14:31.11 | 0.1 | undecidable | manual | P | 1 | 9.6792 | 93 | 0.04 | 99 |
IV.TB01.DHE.01 | 2019-10-30T10:14:30.90 | 0.1 | undecidable | manual | P | 265 | 8.88 | 93 | 0 | 100 |
IV.ATFO.HHZ. | 2019-10-30T10:14:29.53 | 0.1 | undecidable | manual | P | 139 | 3.1968 | 99 | -0.24 | 96 |
IV.SRES.HHZ. | 2019-10-30T10:14:25.61 | 3.0 | undecidable | manual | P | -1.92 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:0.8 | 0.000074374485 | 0.224 | AML | other | m | 2019-10-30T10:14:36.76 |
IV.MURB.HHE. | ML:0.8 | 0.00008285171999999999 | 0.2816 | AML | other | m | 2019-10-30T10:14:37.18 |