A magnitude ML 1.5 earthquake occured in region: 4 km NE Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0230, 11.2840 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 7 | 12217 | 23053 |
Vernio | PO | 11 | 6060 | 29113 |
Borgo San Lorenzo | FI | 11 | 18211 | 47324 |
Vaglia | FI | 13 | 5073 | 52397 |
Firenzuola | FI | 13 | 4726 | 57123 |
Vaiano | PO | 14 | 9895 | 67018 |
Cantagallo | PO | 14 | 3105 | 70123 |
Castiglione dei Pepoli | BO | 17 | 5648 | 75771 |
Vicchio | FI | 18 | 8044 | 83815 |
Calenzano | FI | 20 | 17489 | 101304 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2019-12-13 03:33:43 |
44.0227 | 11.2843 | 10 | 2020-02-28 16:42:13 |
Bollettino Sismico Italiano INGV | 74619811 |
Reviewed Rev100 |
ML 1.3 | 2019-12-13 03:33:43 |
44.0418 | 11.2757 | 7 | 2019-12-13 03:38:31 |
Sala Sismica INGV-Roma | 74586381 |
Field | Value |
---|---|
Time (UTC) | 2019-12-13 03:33:43 ± 0.09 |
Latitude | 44.0227 ± 0.0072 |
Longitude | 11.2843 ± 0.0063 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 74619811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 777 |
Semi-minor axis of confidence ellipse (meter) | 62 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 167 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 780.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.06205 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37951 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 74586381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-13 03:38:31 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 74619811 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-01-24 17:45:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.POPM.HHZ. | 2019-12-13T03:33:57.45 | 0.6 | undecidable | manual | S | 274 | 42.1245 | 50 | 0.38 | 44 |
IV.LMD.HHE. | 2019-12-13T03:33:54.90 | 0.6 | undecidable | manual | S | 80 | 34.2435 | 50 | -0.07 | 48 |
IT.FIE.HGE. | 2019-12-13T03:33:51.51 | 0.6 | undecidable | manual | S | 178 | 23.9538 | 112 | -0.46 | 45 |
GU.POPM.HHZ. | 2019-12-13T03:33:50.91 | 0.3 | undecidable | manual | P | 274 | 42.1245 | 50 | -0.23 | 68 |
IV.LMD.HHE. | 2019-12-13T03:33:49.60 | 0.1 | undecidable | manual | P | 80 | 34.2435 | 50 | -0.32 | 90 |
IV.RINC.HHN. | 2019-12-13T03:33:49.47 | 0.3 | undecidable | manual | P | 120 | 29.8479 | 50 | 0.22 | 70 |
IT.FIE.HGE. | 2019-12-13T03:33:48.03 | 0.3 | undecidable | manual | P | 178 | 23.9538 | 112 | -0.16 | 71 |
IV.RONT.HHZ. | 2019-12-13T03:33:48.91 | 0.3 | undecidable | manual | S | 105 | 12.2766 | 128 | 0.47 | 68 |
IV.MOCL.EHZ. | 2019-12-13T03:33:47.34 | 0.3 | undecidable | manual | S | 257 | 8.4804 | 138 | -0.13 | 74 |
IV.VISG.HHZ. | 2019-12-13T03:33:47.88 | 0.1 | positive | manual | P | 33 | 21.9669 | 114 | 0.05 | 98 |
IV.MPPT.EHZ. | 2019-12-13T03:33:47.09 | 0.1 | positive | manual | P | 245 | 17.0718 | 119 | 0.13 | 97 |
IV.RONT.HHZ. | 2019-12-13T03:33:46.42 | 0.1 | positive | manual | P | 105 | 12.2766 | 128 | 0.27 | 95 |
IV.SEI.HHZ. | 2019-12-13T03:33:46.73 | 0.3 | undecidable | manual | S | 59 | 6.8931 | 144 | -0.39 | 70 |
IV.SEI.HHZ. | 2019-12-13T03:33:45.34 | 0.1 | undecidable | manual | P | 59 | 6.8931 | 144 | -0.05 | 100 |
IV.MOCL.EHZ. | 2019-12-13T03:33:45.76 | 0.1 | negative | manual | P | 257 | 8.4804 | 138 | 0.16 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SEI.HHE. | ML:1.7 | 0.00075667375 | 0.16 | AML | other | m | 2019-12-13T03:33:47.20 |
IV.SEI.HHN. | ML:2.0 | 0.0016724889999999999 | 0.32 | AML | other | m | 2019-12-13T03:33:47.04 |
IV.MOCL.EHE. | ML:1.5 | 0.00052803545 | 0.1984 | AML | other | m | 2019-12-13T03:33:47.51 |
IV.MOCL.EHN. | ML:1.5 | 0.000520808 | 0.1216 | AML | other | m | 2019-12-13T03:33:47.59 |
IV.RONT.HHE. | ML:2.0 | 0.0012023755 | 0.12 | AML | other | m | 2019-12-13T03:33:49.14 |
IV.RONT.HHN. | ML:1.8 | 0.000771725 | 0.1216 | AML | other | m | 2019-12-13T03:33:49.85 |
IV.MPPT.EHE. | ML:0.8 | 0.000056149104999999994 | 0.2384 | AML | other | m | 2019-12-13T03:33:50.86 |
IV.MPPT.EHN. | ML:0.9 | 0.00006298423000000001 | 0.3008 | AML | other | m | 2019-12-13T03:33:51.69 |
IV.VISG.HHN. | ML:1.2 | 0.00011687989 | 0.2192 | AML | other | m | 2019-12-13T03:33:52.19 |
IV.VISG.HHE. | ML:1.1 | 0.0000865254 | 0.2192 | AML | other | m | 2019-12-13T03:33:52.85 |