A magnitude ML 1.0 earthquake occured in region: 3 km SE Monghidoro (BO), on
and geographic coordinates (lat, lon) 44.2040, 11.3480 at 17 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Monghidoro | BO | 3 | 3749 | 3749 |
Loiano | BO | 8 | 4294 | 8043 |
San Benedetto Val di Sambro | BO | 9 | 4315 | 12358 |
Firenzuola | FI | 10 | 4726 | 17084 |
Monzuno | BO | 10 | 6328 | 23412 |
Castel del Rio | BO | 13 | 1246 | 24658 |
Monterenzio | BO | 14 | 6035 | 30693 |
Grizzana Morandi | BO | 17 | 3916 | 34609 |
Castiglione dei Pepoli | BO | 17 | 5648 | 40257 |
Fontanelice | BO | 18 | 1943 | 42200 |
Marzabotto | BO | 19 | 6779 | 48979 |
Palazzuolo sul Senio | FI | 19 | 1154 | 50133 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-05-17 12:12:20 |
44.2043 | 11.3475 | 17 | 2024-05-17 12:23:16 |
Sala Sismica INGV-Roma | 127817751 |
Field | Value |
---|---|
Time (UTC) | 2024-05-17 12:12:20 ± 0.27 |
Latitude | 44.2043 ± 0.0135 |
Longitude | 11.3475 ± 0.0176 |
Depth (km) | 17 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127817751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1383 |
Semi-minor axis of confidence ellipse (meter) | 1358 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 282 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 176 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.06385 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28778 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 127817751 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-17 12:23:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VMGN.HHZ. | 2024-05-17T12:12:32.46 | 0.3 | undecidable | manual | S | 152 | 31.4463 | 106 | 0.69 | 61 |
IV.LMD.HHZ. | 2024-05-17T12:12:31.65 | 0.3 | undecidable | manual | S | 116 | 31.9458 | 106 | -0.25 | 69 |
IV.MOCL.EHZ. | 2024-05-17T12:12:30.38 | 0.6 | undecidable | manual | S | 211 | 25.8519 | 112 | 0.02 | 49 |
IV.SEI.HHZ. | 2024-05-17T12:12:28.38 | 0.6 | undecidable | manual | S | 177 | 16.6722 | 126 | 0.17 | 48 |
IV.VMGN.HHZ. | 2024-05-17T12:12:27.27 | 0.1 | undecidable | manual | P | 152 | 31.4463 | 106 | 0.18 | 94 |
IV.MOCL.EHZ. | 2024-05-17T12:12:26.07 | 0.1 | undecidable | manual | P | 211 | 25.8519 | 112 | -0.21 | 96 |
IV.VISG.HHZ. | 2024-05-17T12:12:26.47 | 0.1 | undecidable | manual | S | 104 | 7.0929 | 153 | -0.06 | 100 |
IV.LMD.HHZ. | 2024-05-17T12:12:26.90 | 0.1 | undecidable | manual | P | 116 | 31.9458 | 106 | -0.27 | 92 |
IV.MTRZ.HNZ. | 2024-05-17T12:12:25.02 | 0.1 | undecidable | manual | P | 27 | 13.4754 | 133 | 0.36 | 95 |
IV.SEI.HHZ. | 2024-05-17T12:12:24.90 | 0.1 | undecidable | manual | P | 177 | 16.6722 | 126 | -0.14 | 98 |
IV.VISG.HHZ. | 2024-05-17T12:12:23.84 | 0.1 | undecidable | manual | P | 104 | 7.0929 | 153 | -0.22 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VISG.HHN. | ML:1.1 | 0.00011885000000000002 | 0.74 | AML | other | m | 2024-05-17T12:12:26.59 |
IV.VISG.HHE. | ML:1.1 | 0.000116 | 0.84 | AML | other | m | 2024-05-17T12:12:27.78 |
IV.SEI.HHE. | ML:1.6 | 0.0002665 | 1.5 | AML | other | m | 2024-05-17T12:12:29.76 |
IV.SEI.HHN. | ML:1.6 | 0.000261 | 1.5 | AML | other | m | 2024-05-17T12:12:29.87 |
IV.LMD.HHN. | ML:0.7 | 0.00002095 | 0.46 | AML | other | m | 2024-05-17T12:12:33.63 |
IV.LMD.HHE. | ML:0.8 | 0.0000256 | 0.14 | AML | other | m | 2024-05-17T12:12:33.61 |
IV.MOCL.EHE. | ML:0.8 | 0.00002928026 | 0.18 | AML | other | m | 2024-05-17T12:12:30.96 |
IV.MOCL.EHN. | ML:0.8 | 0.000027651045 | 0.08 | AML | other | m | 2024-05-17T12:12:30.75 |