A magnitude ML 0.7 (quarry blast) earthquake occured in region: 3 km E Genga (AN), on
and geographic coordinates (lat, lon) 43.4220, 12.9680 at 0 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 |
---|---|---|---|---|
Genga | AN | 3 | 1797 | 1797 |
Serra San Quirico | AN | 5 | 2850 | 4647 |
Mergo | AN | 8 | 1037 | 5684 |
Sassoferrato | AN | 9 | 7285 | 12969 |
Arcevia | AN | 9 | 4612 | 17581 |
Poggio San Vicino | MC | 10 | 246 | 17827 |
Rosora | AN | 11 | 1985 | 19812 |
Fabriano | AN | 11 | 31480 | 51292 |
Cerreto d'Esi | AN | 11 | 3817 | 55109 |
Castelplanio | AN | 12 | 3540 | 58649 |
Cupramontana | AN | 12 | 4756 | 63405 |
Poggio San Marcello | AN | 13 | 693 | 64098 |
Apiro | MC | 14 | 2280 | 66378 |
Maiolati Spontini | AN | 14 | 6248 | 72626 |
Montecarotto | AN | 14 | 1987 | 74613 |
Serra de' Conti | AN | 15 | 3746 | 78359 |
Monte Roberto | AN | 15 | 3061 | 81420 |
Castelbellino | AN | 16 | 4947 | 86367 |
San Paolo di Jesi | AN | 17 | 933 | 87300 |
Serra Sant'Abbondio | PU | 18 | 1027 | 88327 |
Staffolo | AN | 18 | 2253 | 90580 |
Barbara | AN | 18 | 1368 | 91948 |
Matelica | MC | 19 | 9981 | 101929 |
Pergola | PU | 19 | 6333 | 108262 |
Esanatoglia | MC | 19 | 2034 | 110296 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-04-11 13:51:22 |
43.4223 | 12.9677 | 1 | 2022-04-11 13:58:30 |
Sala Sismica INGV-Roma | 103082441 |
Field | Value |
---|---|
Time (UTC) | 2022-04-11 13:51:22 ± 0.14 |
Latitude | 43.4223 ± 0.0081 |
Longitude | 12.9677 ± 0.0136 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | quarry blast |
Origin ID | 103082441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1180 |
Semi-minor axis of confidence ellipse (meter) | 840 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 249 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1180.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
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) | 0.02878 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41998 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 103082441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-11 13:58:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2022-04-11T13:51:31.54 | 0.3 | undecidable | manual | P | 186 | 46.62 | 91 | -0.55 | 64 |
IV.CSP1.EHZ. | 2022-04-11T13:51:31.23 | 0.3 | undecidable | manual | P | 152 | 41.3253 | 91 | 0.18 | 71 |
IV.PIEI.HHZ. | 2022-04-11T13:51:29.96 | 0.3 | undecidable | manual | P | 290 | 37.0296 | 91 | -0.22 | 71 |
IV.SNTG.HHZ. | 2022-04-11T13:51:27.03 | 0.3 | undecidable | manual | P | 187 | 18.6702 | 92 | 0.53 | 68 |
IV.CING.HHZ. | 2022-04-11T13:51:26.33 | 0.3 | undecidable | manual | P | 106 | 19.0698 | 91 | -0.25 | 73 |
IV.EL6.EHZ. | 2022-04-11T13:51:25.82 | 0.3 | undecidable | manual | P | 134 | 14.9739 | 92 | 0.07 | 76 |
IV.ARVD.HHZ. | 2022-04-11T13:51:24.67 | 0.1 | undecidable | manual | P | 346 | 8.6802 | 93 | 0.18 | 100 |
IV.MMUR.HNZ. | 2022-04-11T13:51:23.38 | 0.3 | undecidable | manual | P | 48 | 3.1968 | 99 | -0.03 | 78 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EL6.EHN. | ML:1.0 | 0.0001066 | 1.3 | AML | other | m | 2022-04-11T13:51:33.75 |
IV.CING.HHN. | ML:0.6 | 0.0000423 | 1.06 | AML | other | m | 2022-04-11T13:51:33.46 |
IV.EL6.EHE. | ML:0.8 | 0.0000819 | 1.08 | AML | other | m | 2022-04-11T13:51:33.10 |
IV.CING.HHE. | ML:0.6 | 0.00003335 | 0.8 | AML | other | m | 2022-04-11T13:51:34.18 |
IV.SNTG.HHE. | ML:0.6 | 0.00004115 | 1.1 | AML | other | m | 2022-04-11T13:51:34.78 |
IV.SNTG.HHN. | ML:0.7 | 0.00004565 | 0.3 | AML | other | m | 2022-04-11T13:51:36.80 |