A magnitude ML 1.3 earthquake occured in region: 4 km NE Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0220, 11.2730 at 11 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 |
Scarperia e San Piero | FI | 8 | 12217 | 23053 |
Vernio | PO | 10 | 6060 | 29113 |
Borgo San Lorenzo | FI | 12 | 18211 | 47324 |
Vaglia | FI | 13 | 5073 | 52397 |
Cantagallo | PO | 13 | 3105 | 55502 |
Vaiano | PO | 13 | 9895 | 65397 |
Firenzuola | FI | 14 | 4726 | 70123 |
Castiglione dei Pepoli | BO | 16 | 5648 | 75771 |
Vicchio | FI | 18 | 8044 | 83815 |
Calenzano | FI | 19 | 17489 | 101304 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2019-12-10 20:15:37 |
44.0225 | 11.2732 | 11 | 2019-12-10 20:22:23 |
Sala Sismica INGV-Roma | 74523471 |
Field | Value |
---|---|
Time (UTC) | 2019-12-10 20:15:37 ± 0.08 |
Latitude | 44.0225 ± 0.0054 |
Longitude | 11.2732 ± 0.0063 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74523471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 638 |
Semi-minor axis of confidence ellipse (meter) | 418 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 346 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31656 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 74523471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-10 20:22:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LMD.HHZ. | 2019-12-10T20:15:50.13 | 0.1 | undecidable | manual | S | 80 | 35.1426 | 50 | 0.22 | 92 |
IV.RUFI.EHZ. | 2019-12-10T20:15:47.65 | 0.1 | undecidable | manual | S | 137 | 27.8499 | 50 | -0.32 | 91 |
IV.VISG.HHZ. | 2019-12-10T20:15:46.37 | 0.1 | undecidable | manual | S | 35 | 22.4553 | 50 | -0.17 | 95 |
IV.CRMI.HHZ. | 2019-12-10T20:15:45.67 | 3.0 | undecidable | manual | P | 0 | ||||
IV.LMD.HHZ. | 2019-12-10T20:15:44.81 | 0.6 | negative | manual | P | 80 | 35.1426 | 50 | -0.06 | 47 |
IV.MPPT.EHZ. | 2019-12-10T20:15:44.67 | 0.3 | undecidable | manual | S | 244 | 16.2726 | 123 | -0.08 | 73 |
IV.RONT.HHZ. | 2019-12-10T20:15:44.21 | 0.1 | undecidable | manual | S | 104 | 13.1757 | 129 | 0.34 | 93 |
IV.VISG.HHZ. | 2019-12-10T20:15:43.13 | 0.6 | positive | manual | P | 35 | 22.4553 | 50 | 0.21 | 47 |
IV.RUFI.EHZ. | 2019-12-10T20:15:43.71 | 0.1 | negative | manual | P | 137 | 27.8499 | 50 | -0.04 | 96 |
IV.FNVD.HHN. | 2019-12-10T20:15:42.72 | 0.1 | undecidable | manual | P | 323 | 20.0688 | 118 | 0.17 | 95 |
IV.SEI.HHZ. | 2019-12-10T20:15:42.09 | 0.1 | undecidable | manual | S | 63 | 7.6812 | 144 | -0.47 | 91 |
IV.MOCL.EHZ. | 2019-12-10T20:15:42.32 | 0.1 | undecidable | manual | S | 255 | 7.5813 | 145 | -0.23 | 96 |
IV.MPPT.EHZ. | 2019-12-10T20:15:42.14 | 0.1 | undecidable | manual | P | 244 | 16.2726 | 123 | 0.25 | 94 |
IV.RONT.HHZ. | 2019-12-10T20:15:41.58 | 0.1 | positive | manual | P | 104 | 13.1757 | 129 | 0.19 | 96 |
IV.MOCL.EHZ. | 2019-12-10T20:15:40.80 | 0.6 | undecidable | manual | P | 255 | 7.5813 | 145 | 0.17 | 49 |
IV.SEI.HHZ. | 2019-12-10T20:15:40.59 | 0.1 | undecidable | manual | P | 63 | 7.6812 | 144 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SEI.HHE. | ML:1.8 | 0.00084481775 | 0.2048 | AML | other | m | 2019-12-10T20:15:42.18 |
IV.MOCL.EHE. | ML:1.1 | 0.0001874287 | 0.1536 | AML | other | m | 2019-12-10T20:15:42.59 |
IV.MOCL.EHN. | ML:1.1 | 0.00018665845 | 0.1152 | AML | other | m | 2019-12-10T20:15:42.60 |
IV.RONT.HHE. | ML:1.9 | 0.00079718485 | 0.192 | AML | other | m | 2019-12-10T20:15:44.83 |
IV.RONT.HHN. | ML:1.9 | 0.0007896672 | 0.2176 | AML | other | m | 2019-12-10T20:15:44.95 |
IV.VISG.HHE. | ML:1.1 | 0.000090534775 | 0.2816 | AML | other | m | 2019-12-10T20:15:46.75 |
IV.VISG.HHN. | ML:1.1 | 0.00008068071 | 0.2304 | AML | other | m | 2019-12-10T20:15:47.65 |
IV.RUFI.EHE. | ML:0.9 | 0.000040731619999999996 | 0.4096 | AML | other | m | 2019-12-10T20:15:48.58 |
IV.LMD.HHN. | ML:1.0 | 0.000044818269999999995 | 0.1024 | AML | other | m | 2019-12-10T20:15:50.45 |
IV.SEI.HHN. | ML:2.0 | 0.001509486 | 0.2176 | AML | other | m | 2019-12-10T20:15:42.30 |