A magnitude ML 1.3 earthquake occured in region: 3 km E Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0090, 11.2780 at 8 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 | 3 | 10836 | 10836 |
Scarperia e San Piero | FI | 6 | 12217 | 23053 |
Borgo San Lorenzo | FI | 11 | 18211 | 41264 |
Vernio | PO | 11 | 6060 | 47324 |
Vaglia | FI | 11 | 5073 | 52397 |
Vaiano | PO | 13 | 9895 | 62292 |
Cantagallo | PO | 14 | 3105 | 65397 |
Firenzuola | FI | 15 | 4726 | 70123 |
Vicchio | FI | 17 | 8044 | 78167 |
Castiglione dei Pepoli | BO | 18 | 5648 | 83815 |
Calenzano | FI | 18 | 17489 | 101304 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2020-01-09 08:32:00 |
44.0093 | 11.2783 | 8 | 2020-07-18 21:08:18 |
Bollettino Sismico Italiano INGV | 75558841 |
Reviewed Rev100 |
ML 1.3 | 2020-01-09 08:32:01 |
44.032 | 11.269 | 8 | 2020-01-09 08:39:48 |
Sala Sismica INGV-Roma | 75404181 |
Field | Value |
---|---|
Time (UTC) | 2020-01-09 08:32:00 ± 0.1 |
Latitude | 44.0093 ± 0.0072 |
Longitude | 11.2783 ± 0.0075 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 75558841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 850 |
Semi-minor axis of confidence ellipse (meter) | 315 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 336 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 850.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
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) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.07285 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42178 |
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 | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 75558841 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-13 00:41:36 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 75404181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-09 08:39:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2020-01-09T08:32:16.02 | 0.6 | undecidable | manual | S | 104 | 46.8198 | 50 | -0.56 | 43 |
IV.MTRZ.HHZ. | 2020-01-09T08:32:14.73 | 0.6 | undecidable | manual | S | 19 | 35.6421 | 50 | 1.15 | 31 |
IV.CRMI.HNN. | 2020-01-09T08:32:12.76 | 0.6 | undecidable | manual | S | 225 | 33.6441 | 104 | -0.26 | 47 |
IV.SFI.EHZ. | 2020-01-09T08:32:10.27 | 0.3 | undecidable | manual | P | 104 | 46.8198 | 50 | 0.28 | 66 |
IV.VISG.HHZ. | 2020-01-09T08:32:09.20 | 0.3 | undecidable | manual | S | 32 | 23.4543 | 109 | -0.43 | 67 |
IV.MTRZ.HHZ. | 2020-01-09T08:32:08.52 | 0.3 | undecidable | manual | P | 19 | 35.6421 | 50 | 0.26 | 68 |
IV.CRMI.HNN. | 2020-01-09T08:32:07.67 | 0.1 | undecidable | manual | P | 225 | 33.6441 | 104 | -0.27 | 94 |
IV.MPPT.EHZ. | 2020-01-09T08:32:07.48 | 0.3 | undecidable | manual | S | 249 | 16.0728 | 117 | 0.21 | 72 |
IV.RONT.HHZ. | 2020-01-09T08:32:06.46 | 0.3 | undecidable | manual | S | 98 | 12.4764 | 124 | 0.28 | 72 |
IV.VISG.HHZ. | 2020-01-09T08:32:05.81 | 0.1 | undecidable | manual | P | 32 | 23.4543 | 109 | -0.17 | 96 |
IV.FNVD.HHZ. | 2020-01-09T08:32:05.48 | 0.1 | undecidable | manual | P | 325 | 21.4674 | 111 | -0.13 | 97 |
IV.SEI.HHZ. | 2020-01-09T08:32:04.89 | 0.3 | undecidable | manual | S | 52 | 8.0808 | 136 | -0.13 | 73 |
IV.RONT.HHZ. | 2020-01-09T08:32:04.14 | 0.1 | undecidable | manual | P | 98 | 12.4764 | 124 | 0.15 | 98 |
IV.MPPT.EHZ. | 2020-01-09T08:32:04.76 | 0.1 | undecidable | manual | P | 249 | 16.0728 | 117 | 0.14 | 97 |
IV.SEI.HHZ. | 2020-01-09T08:32:03.26 | 0.1 | undecidable | manual | P | 52 | 8.0808 | 136 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SEI.HHE. | ML:1.0 | 0.0001515 | 1.82 | AML | other | m | 2020-01-09T08:32:05.03 |
IV.SEI.HHN. | ML:1.4 | 0.0003625 | 1.68 | AML | other | m | 2020-01-09T08:32:05.07 |
IV.RONT.HHE. | ML:1.4 | 0.0003265 | 0.36 | AML | other | m | 2020-01-09T08:32:06.78 |
IV.RONT.HHN. | ML:1.3 | 0.000245 | 0.26 | AML | other | m | 2020-01-09T08:32:07.27 |