A magnitude ML 1.1 (quarry blast) earthquake occured in region: 4 km E Genga (AN), on
and geographic coordinates (lat, lon) 43.4170, 12.9830 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 |
---|---|---|---|---|
Genga | AN | 4 | 1797 | 1797 |
Serra San Quirico | AN | 4 | 2850 | 4647 |
Mergo | AN | 8 | 1037 | 5684 |
Poggio San Vicino | MC | 9 | 246 | 5930 |
Arcevia | AN | 10 | 4612 | 10542 |
Rosora | AN | 10 | 1985 | 12527 |
Sassoferrato | AN | 10 | 7285 | 19812 |
Cerreto d'Esi | AN | 11 | 3817 | 23629 |
Fabriano | AN | 11 | 31480 | 55109 |
Cupramontana | AN | 11 | 4756 | 59865 |
Castelplanio | AN | 12 | 3540 | 63405 |
Apiro | MC | 12 | 2280 | 65685 |
Maiolati Spontini | AN | 13 | 6248 | 71933 |
Poggio San Marcello | AN | 13 | 693 | 72626 |
Montecarotto | AN | 14 | 1987 | 74613 |
Monte Roberto | AN | 15 | 3061 | 77674 |
Serra de' Conti | AN | 15 | 3746 | 81420 |
Castelbellino | AN | 15 | 4947 | 86367 |
San Paolo di Jesi | AN | 16 | 933 | 87300 |
Staffolo | AN | 17 | 2253 | 89553 |
Matelica | MC | 18 | 9981 | 99534 |
Esanatoglia | MC | 19 | 2034 | 101568 |
Barbara | AN | 19 | 1368 | 102936 |
Serra Sant'Abbondio | PU | 19 | 1027 | 103963 |
Cingoli | MC | 20 | 10352 | 114315 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2019-08-08 18:27:42 |
43.4168 | 12.9833 | 1 | 2019-11-13 14:31:02 |
Bollettino Sismico Italiano INGV | 72334731 |
Reviewed Rev100 |
ML 1.2 | 2019-08-08 18:27:42 |
43.4358 | 12.9978 | 7 | 2019-08-08 19:21:27 |
Sala Sismica INGV-Roma | 71282321 |
Field | Value |
---|---|
Time (UTC) | 2019-08-08 18:27:42 ± 0.1 |
Latitude | 43.4168 ± 0.0072 |
Longitude | 12.9833 ± 0.0087 |
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 | 72334731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 810 |
Semi-minor axis of confidence ellipse (meter) | 680 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 44 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 810.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.02698 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38761 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 71282321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-08 19:21:27 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 72334731 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-09-12 08:29:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2019-08-08T18:27:51.06 | 0.3 | undecidable | manual | P | 169 | 43.0236 | 91 | -0.14 | 71 |
IV.CSP1.EHZ. | 2019-08-08T18:27:50.34 | 0.3 | undecidable | manual | P | 154 | 40.2264 | 91 | -0.31 | 69 |
IV.PIEI.HHZ. | 2019-08-08T18:27:49.81 | 0.3 | undecidable | manual | P | 290 | 38.4282 | 91 | -0.47 | 67 |
IV.COR1.EHZ. | 2019-08-08T18:27:47.65 | 0.3 | undecidable | manual | P | 3 | 23.8539 | 91 | 0.28 | 71 |
IV.FOSV.EHZ. | 2019-08-08T18:27:47.30 | 0.3 | undecidable | manual | P | 233 | 22.4553 | 91 | 0.21 | 73 |
IV.SSFR.HHZ. | 2019-08-08T18:27:46.10 | 0.1 | undecidable | manual | P | 278 | 16.3725 | 92 | 0.24 | 97 |
IV.CING.HHE. | 2019-08-08T18:27:46.31 | 0.1 | undecidable | manual | P | 105 | 17.6712 | 92 | 0.18 | 98 |
IV.EL6.EHE. | 2019-08-08T18:27:45.45 | 0.3 | undecidable | manual | P | 135 | 13.5753 | 92 | 0.14 | 75 |
IV.MMUR.HNZ. | 2019-08-08T18:27:42.98 | 0.1 | positive | manual | P | 22 | 2.997 | 99 | -0.22 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSFR.HNN. | ML:1.2 | 0.0001881796 | 0.0896 | AML | other | m | 2019-08-08T18:27:50.44 |
IV.SSFR.HHN. | ML:1.1 | 0.00013359175 | 0.2688 | AML | other | m | 2019-08-08T18:27:50.44 |
IV.COR1.HNN. | ML:2.3 | 0.0012950891 | 1.2288 | AML | other | m | 2019-08-08T18:27:52.69 |
IV.SSFR.HHE. | ML:1.2 | 0.0001922986 | 0.256 | AML | other | m | 2019-08-08T18:27:53.19 |
IV.SSFR.HNE. | ML:1.2 | 0.00015694745 | 0.2432 | AML | other | m | 2019-08-08T18:27:53.20 |
IV.COR1.EHE. | ML:1.1 | 0.00008235764999999999 | 1.6288 | AML | other | m | 2019-08-08T18:27:55.08 |
IV.COR1.EHN. | ML:1.4 | 0.00016081096 | 0.6528 | AML | other | m | 2019-08-08T18:27:56.20 |
IV.CSP1.EHE. | ML:1.1 | 0.000044610980499999994 | 0.448 | AML | other | m | 2019-08-08T18:27:57.73 |
IV.FDMO.HHN. | ML:0.7 | 0.0000147418445 | 0.1536 | AML | other | m | 2019-08-08T18:27:58.73 |
IV.FOSV.EHE. | ML:1.1 | 0.00008575474999999999 | 0.896 | AML | other | m | 2019-08-08T18:27:59.01 |
IV.COR1.HNE. | ML:2.3 | 0.00124863625 | 0.7712 | AML | other | m | 2019-08-08T18:27:59.94 |
IV.FOSV.EHN. | ML:1.3 | 0.00014597575000000002 | 1.0368 | AML | other | m | 2019-08-08T18:28:00.77 |
IV.PIEI.HHE. | ML:0.9 | 0.0000276686905 | 0.6784 | AML | other | m | 2019-08-08T18:28:02.84 |
IV.PIEI.HHN. | ML:0.7 | 0.000021577555 | 1.1168 | AML | other | m | 2019-08-08T18:28:04.67 |
IV.FDMO.HHE. | ML:0.7 | 0.000014600715 | 0.1024 | AML | other | m | 2019-08-08T18:28:05.45 |
IV.CSP1.EHN. | ML:1.2 | 0.000055217765 | 1.0112 | AML | other | m | 2019-08-08T18:28:07.64 |