A magnitude ML 0.8 (quarry blast) earthquake occured in region: 4 km E Genga (AN), on
and geographic coordinates (lat, lon) 43.4270, 12.9800 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 | 7 | 1037 | 5684 |
Arcevia | AN | 9 | 4612 | 10296 |
Rosora | AN | 10 | 1985 | 12281 |
Poggio San Vicino | MC | 10 | 246 | 12527 |
Sassoferrato | AN | 10 | 7285 | 19812 |
Castelplanio | AN | 11 | 3540 | 23352 |
Cupramontana | AN | 11 | 4756 | 28108 |
Fabriano | AN | 12 | 31480 | 59588 |
Cerreto d'Esi | AN | 12 | 3817 | 63405 |
Poggio San Marcello | AN | 12 | 693 | 64098 |
Maiolati Spontini | AN | 13 | 6248 | 70346 |
Apiro | MC | 13 | 2280 | 72626 |
Montecarotto | AN | 13 | 1987 | 74613 |
Serra de' Conti | AN | 14 | 3746 | 78359 |
Monte Roberto | AN | 14 | 3061 | 81420 |
Castelbellino | AN | 15 | 4947 | 86367 |
San Paolo di Jesi | AN | 16 | 933 | 87300 |
Staffolo | AN | 17 | 2253 | 89553 |
Barbara | AN | 18 | 1368 | 90921 |
Serra Sant'Abbondio | PU | 18 | 1027 | 91948 |
Matelica | MC | 19 | 9981 | 101929 |
Pergola | PU | 19 | 6333 | 108262 |
Esanatoglia | MC | 20 | 2034 | 110296 |
San Lorenzo in Campo | PU | 20 | 3414 | 113710 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2016-10-25 13:01:11 |
43.4267 | 12.9802 | 1 | 2017-06-27 11:13:31 |
Bollettino Sismico Italiano INGV | 46535371 |
Reviewed Rev100 |
ML 0.8 | 2016-10-25 13:01:11 |
43.4357 | 12.9872 | 3 | 2016-10-25 13:05:28 |
Sala Sismica INGV-Roma | 30535741 |
Field | Value |
---|---|
Time (UTC) | 2016-10-25 13:01:11 ± 0.1 |
Latitude | 43.4267 ± 0.0081 |
Longitude | 12.9802 ± 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 | 46535371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 990 |
Semi-minor axis of confidence ellipse (meter) | 590 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 22 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 990.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.01979 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34084 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 30535741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-25 13:05:28 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 46535371 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-06-11 02:06:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2016-10-25T13:01:18.56 | 0.6 | undecidable | manual | P | 289 | 37.8288 | 91 | -0.52 | 42 |
IV.ATFO.HHZ. | 2016-10-25T13:01:18.45 | 0.3 | undecidable | manual | P | 259 | 33.6441 | 91 | 0.22 | 68 |
IV.MPAG.EHZ. | 2016-10-25T13:01:17.14 | 0.3 | undecidable | manual | P | 322 | 28.6491 | 91 | -0.1 | 71 |
IV.FRON.EHZ. | 2016-10-25T13:01:16.23 | 0.1 | undecidable | manual | P | 296 | 22.8549 | 91 | 0.15 | 94 |
IV.CING.HHZ. | 2016-10-25T13:01:15.32 | 0.3 | undecidable | manual | P | 108 | 18.2706 | 92 | 0.16 | 71 |
IV.EL6.EHZ. | 2016-10-25T13:01:14.27 | 0.1 | undecidable | manual | P | 138 | 14.5743 | 92 | -0.15 | 95 |
IV.MMUR.HNZ. | 2016-10-25T13:01:11.97 | 0.1 | positive | manual | P | 39 | 2.1978 | 103 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CING.HHN. | ML:0.7 | 0.0000494 | 0.5 | AML | other | m | 2016-10-25T13:01:19.59 |
IV.CING.HHE. | ML:0.7 | 0.0000506 | 0.7 | AML | other | m | 2016-10-25T13:01:24.64 |
IV.PIEI.HHE. | ML:0.9 | 0.0000296 | 1.28 | AML | other | m | 2016-10-25T13:01:25.89 |
IV.PIEI.HHN. | ML:0.8 | 0.000023350000000000002 | 0.54 | AML | other | m | 2016-10-25T13:01:27.99 |