A magnitude ML 0.8 earthquake occured in region: 4 km N Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0370, 11.2380 at 9 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 |
---|---|---|---|---|
Barberino di Mugello | FI | 4 | 10836 | 10836 |
Vernio | PO | 7 | 6060 | 16896 |
Cantagallo | PO | 10 | 3105 | 20001 |
Scarperia e San Piero | FI | 11 | 12217 | 32218 |
Vaiano | PO | 12 | 9895 | 42113 |
Castiglione dei Pepoli | BO | 14 | 5648 | 47761 |
Firenzuola | FI | 15 | 4726 | 52487 |
Vaglia | FI | 15 | 5073 | 57560 |
Borgo San Lorenzo | FI | 15 | 18211 | 75771 |
Camugnano | BO | 19 | 1885 | 77656 |
Calenzano | FI | 20 | 17489 | 95145 |
San Benedetto Val di Sambro | BO | 20 | 4315 | 99460 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-12-05 09:49:18 |
44.0368 | 11.2378 | 9 | 2023-12-05 10:03:27 |
Sala Sismica INGV-Roma | 123830061 |
Field | Value |
---|---|
Time (UTC) | 2023-12-05 09:49:18 ± 0.05 |
Latitude | 44.0368 ± 0.0036 |
Longitude | 11.2378 ± 0.0025 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123830061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 307 |
Semi-minor axis of confidence ellipse (meter) | 233 |
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) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.05216 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30487 |
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 | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 123830061 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-05 10:03:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RINC.EHN. | 2023-12-05T09:49:30.78 | 0.3 | undecidable | manual | S | 119 | 33.8439 | 50 | 0.23 | 70 |
IV.VISG.HHZ. | 2023-12-05T09:49:27.12 | 0.6 | undecidable | manual | S | 43 | 22.9548 | 112 | -0.16 | 49 |
IV.PSL.EHE. | 2023-12-05T09:49:27.72 | 0.3 | undecidable | manual | S | 263 | 24.8529 | 111 | -0.17 | 72 |
IV.VMGN.HHZ. | 2023-12-05T09:49:27.92 | 0.6 | undecidable | manual | S | 111 | 25.2525 | 110 | -0.08 | 49 |
IV.CRMI.HHZ. | 2023-12-05T09:49:25.47 | 0.3 | undecidable | manual | P | 218 | 33.8439 | 50 | -0.05 | 73 |
IV.RINC.EHN. | 2023-12-05T09:49:25.41 | 0.3 | undecidable | manual | P | 119 | 33.8439 | 50 | -0.12 | 72 |
IV.BOSL.HHZ. | 2023-12-05T09:49:25.01 | 0.6 | undecidable | manual | S | 137 | 16.0728 | 120 | -0.09 | 50 |
IV.PSL.EHE. | 2023-12-05T09:49:23.92 | 0.1 | undecidable | manual | P | 263 | 24.8529 | 111 | -0.07 | 99 |
IV.VMGN.HHZ. | 2023-12-05T09:49:23.76 | 1.0 | undecidable | manual | P | 111 | 25.2525 | 110 | -0.29 | 24 |
IV.VISG.HHZ. | 2023-12-05T09:49:23.70 | 0.1 | undecidable | manual | P | 43 | 22.9548 | 112 | 0.06 | 99 |
IV.MOCL.EHZ. | 2023-12-05T09:49:22.67 | 0.6 | undecidable | manual | S | 232 | 5.7942 | 148 | 0.2 | 50 |
IV.BOSL.HHZ. | 2023-12-05T09:49:22.35 | 0.3 | undecidable | manual | P | 137 | 16.0728 | 120 | -0.03 | 76 |
IV.FNVD.HHZ. | 2023-12-05T09:49:22.70 | 0.3 | undecidable | manual | P | 328 | 17.1717 | 119 | 0.12 | 74 |
IV.MOCL.EHZ. | 2023-12-05T09:49:21.02 | 0.1 | undecidable | manual | P | 232 | 5.7942 | 148 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BOSL.HHN. | ML:0.7 | 0.0000428557 | 0.1792 | AML | other | m | 2023-12-05T09:48:25.84 |
IV.BOSL.HHE. | ML:0.8 | 0.00006705 | 0.16 | AML | other | m | 2023-12-05T09:48:26.15 |
IV.VISG.HHE. | ML:0.7 | 0.00003544454 | 0.2432 | AML | other | m | 2023-12-05T09:48:29.09 |
IV.VISG.HHN. | ML:0.9 | 0.000048049999999999996 | 0.16 | AML | other | m | 2023-12-05T09:48:29.37 |
IV.FNVD.HHE. | ML:0.0 | 0.00000028774854999999995 | 0.1792 | AML | other | m | 2023-12-05T09:48:35.52 |
IV.FNVD.HHN. | ML:0.0 | 0.00000034679255000000004 | 0.2624 | AML | other | m | 2023-12-05T09:48:20.72 |
IV.VMGN.HHE. | ML:0.6 | 0.0000240058545 | 0.16 | AML | other | m | 2023-12-05T09:48:29.28 |
IV.VMGN.HHN. | ML:0.8 | 0.00003601684 | 1.7792 | AML | other | m | 2023-12-05T09:48:47.54 |