A magnitude ML 2.1 earthquake occured in region: 5 km E Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0120, 11.2990 at 9 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 | 5 | 10836 | 10836 |
Scarperia e San Piero | FI | 6 | 12217 | 23053 |
Borgo San Lorenzo | FI | 10 | 18211 | 41264 |
Vaglia | FI | 12 | 5073 | 46337 |
Vernio | PO | 12 | 6060 | 52397 |
Firenzuola | FI | 14 | 4726 | 57123 |
Vaiano | PO | 15 | 9895 | 67018 |
Cantagallo | PO | 15 | 3105 | 70123 |
Vicchio | FI | 16 | 8044 | 78167 |
Castiglione dei Pepoli | BO | 19 | 5648 | 83815 |
Calenzano | FI | 19 | 17489 | 101304 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2019-12-09 04:26:02 |
44.0115 | 11.2992 | 9 | 2020-02-28 16:42:26 |
Bollettino Sismico Italiano INGV | 76628501 |
Field | Value |
---|---|
Time (UTC) | 2019-12-09 04:26:02 ± 0.08 |
Latitude | 44.0115 ± 0.0045 |
Longitude | 11.2992 ± 0.0063 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 76628501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 481 |
Semi-minor axis of confidence ellipse (meter) | 327 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 221 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 60 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.06025 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62863 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 76628501 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-18 13:46:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.POPM.HHZ. | 2019-12-09T04:26:17.44 | 0.6 | undecidable | manual | S | 275 | 43.4232 | 50 | 0.12 | 47 |
IV.CRMI.HNN. | 2019-12-09T04:26:15.33 | 0.6 | undecidable | manual | S | 227 | 35.0427 | 50 | 0.25 | 46 |
IV.PII.HHZ. | 2019-12-09T04:26:15.22 | 0.3 | undecidable | manual | P | 243 | 69.7746 | 50 | -0.02 | 69 |
IV.LMD.HHZ. | 2019-12-09T04:26:14.50 | 0.6 | undecidable | manual | S | 77 | 33.3444 | 50 | -0.13 | 48 |
IV.RUFI.EHZ. | 2019-12-09T04:26:12.27 | 0.6 | undecidable | manual | S | 139 | 25.5522 | 109 | 0.08 | 49 |
IV.FIR.HNE. | 2019-12-09T04:26:12.82 | 0.6 | undecidable | manual | S | 188 | 26.5512 | 109 | 0.31 | 47 |
IT.FIE.HGE. | 2019-12-09T04:26:11.01 | 0.6 | undecidable | manual | S | 181 | 22.6551 | 112 | -0.24 | 48 |
IV.ASQU.HHE. | 2019-12-09T04:26:11.30 | 0.3 | undecidable | manual | P | 121 | 45.8208 | 50 | -0.26 | 68 |
IV.FNVD.HHZ. | 2019-12-09T04:26:11.14 | 0.6 | undecidable | manual | S | 321 | 22.3554 | 112 | 0 | 50 |
GU.POPM.HHZ. | 2019-12-09T04:26:10.83 | 0.1 | undecidable | manual | P | 275 | 43.4232 | 50 | -0.35 | 90 |
IV.MTRZ.HNN. | 2019-12-09T04:26:10.86 | 0.3 | undecidable | manual | P | 17 | 34.9428 | 50 | 0.99 | 54 |
IV.CRMI.HNN. | 2019-12-09T04:26:09.77 | 0.3 | undecidable | manual | P | 227 | 35.0427 | 50 | -0.12 | 72 |
IV.LMD.HHZ. | 2019-12-09T04:26:09.36 | 0.3 | undecidable | manual | P | 77 | 33.3444 | 50 | -0.27 | 70 |
IV.MPPT.EHZ. | 2019-12-09T04:26:09.68 | 0.6 | undecidable | manual | S | 250 | 17.6712 | 117 | 0 | 50 |
IV.RUFI.EHZ. | 2019-12-09T04:26:08.23 | 0.1 | negative | manual | P | 139 | 25.5522 | 109 | 0.01 | 99 |
IV.FIR.HNE. | 2019-12-09T04:26:08.68 | 0.3 | undecidable | manual | P | 188 | 26.5512 | 109 | 0.27 | 70 |
IT.FIE.HGE. | 2019-12-09T04:26:07.73 | 0.1 | undecidable | manual | P | 181 | 22.6551 | 112 | 0.05 | 99 |
IV.FNVD.HHZ. | 2019-12-09T04:26:07.62 | 0.1 | undecidable | manual | P | 321 | 22.3554 | 112 | 0.01 | 100 |
IV.MOCL.EHZ. | 2019-12-09T04:26:07.36 | 0.3 | undecidable | manual | S | 266 | 9.4794 | 133 | 0.05 | 76 |
IV.MPPT.EHZ. | 2019-12-09T04:26:06.85 | 0.1 | undecidable | manual | P | 250 | 17.6712 | 117 | 0.08 | 99 |
IV.MOCL.EHZ. | 2019-12-09T04:26:05.07 | 0.1 | undecidable | manual | P | 266 | 9.4794 | 133 | -0.34 | 95 |
IV.SEI.HHZ. | 2019-12-09T04:26:03.82 | 3.0 | undecidable | manual | S | 6.6933 | -2.85 | 0 | ||
IV.SEI.HHZ. | 2019-12-09T04:26:02.33 | 3.0 | undecidable | manual | P | 6.6933 | -2.7 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOCL.EHN. | ML:2.5 | 0.0044541185 | 0.1824 | AML | other | m | 2019-12-09T04:26:07.50 |
IV.MOCL.EHE. | ML:2.6 | 0.0062031625 | 0.16 | AML | other | m | 2019-12-09T04:26:07.43 |
IV.MPPT.EHN. | ML:1.8 | 0.0005576391000000001 | 0.4416 | AML | other | m | 2019-12-09T04:26:12.13 |
IV.MPPT.EHE. | ML:2.0 | 0.0009271211 | 0.2208 | AML | other | m | 2019-12-09T04:26:10.80 |
IV.RUFI.EHE. | ML:1.5 | 0.00017852599999999998 | 0.4384 | AML | other | m | 2019-12-09T04:26:12.63 |
IV.RUFI.EHN. | ML:1.4 | 0.00016412133000000002 | 0.2816 | AML | other | m | 2019-12-09T04:26:16.83 |
IV.LMD.HHN. | ML:2.3 | 0.00087501785 | 0.24 | AML | other | m | 2019-12-09T04:26:14.73 |
IV.LMD.HHE. | ML:2.0 | 0.0004405268 | 0.2816 | AML | other | m | 2019-12-09T04:26:16.16 |
GU.POPM.HHE. | ML:2.3 | 0.0006769101 | 0.24 | AML | other | m | 2019-12-09T04:26:18.06 |
GU.POPM.HHN. | ML:2.4 | 0.0007150351000000001 | 0.16 | AML | other | m | 2019-12-09T04:26:18.45 |
IV.PII.HHN. | ML:2.1 | 0.00020703275 | 0.3808 | AML | other | m | 2019-12-09T04:26:28.11 |
IV.PII.HHE. | ML:2.0 | 0.00018668595 | 0.4576 | AML | other | m | 2019-12-09T04:26:26.33 |