A magnitude ML 2.0 earthquake occured in region: 5 km E Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0100, 11.2980 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 | 9 | 18211 | 41264 |
Vaglia | FI | 11 | 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 2.0 | 2019-12-09 04:03:55 |
44.0098 | 11.2985 | 9 | 2020-02-28 16:42:26 |
Bollettino Sismico Italiano INGV | 76668321 |
Field | Value |
---|---|
Time (UTC) | 2019-12-09 04:03:55 ± 0.09 |
Latitude | 44.0098 ± 0.0054 |
Longitude | 11.2985 ± 0.0050 |
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 | 76668321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 540 |
Semi-minor axis of confidence ellipse (meter) | 377 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 202 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 73 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 24 |
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) | 0.06205 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62683 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 76668321 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-20 09:51:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GSCL.HHN. | 2019-12-09T04:04:17.92 | 0.6 | undecidable | manual | S | 304 | 67.9764 | 50 | 1.15 | 31 |
IV.CSNT.HHZ. | 2019-12-09T04:04:14.83 | 0.6 | undecidable | manual | S | 181 | 59.496 | 50 | 0.32 | 44 |
IV.BDI.HNZ. | 2019-12-09T04:04:13.48 | 0.6 | undecidable | manual | S | 276 | 56.3991 | 50 | -0.18 | 45 |
GU.POPM.HHZ. | 2019-12-09T04:04:09.78 | 0.6 | undecidable | manual | S | 275 | 43.3233 | 50 | -0.41 | 44 |
IV.PII.HHZ. | 2019-12-09T04:04:08.16 | 0.3 | undecidable | manual | P | 243 | 69.5748 | 50 | 0.04 | 68 |
GU.GSCL.HHN. | 2019-12-09T04:04:08.20 | 0.3 | undecidable | manual | P | 304 | 67.9764 | 50 | 0.33 | 64 |
IV.CRMI.HNN. | 2019-12-09T04:04:08.10 | 0.6 | undecidable | manual | S | 227 | 34.8429 | 50 | 0.18 | 47 |
IV.LMD.HHZ. | 2019-12-09T04:04:07.42 | 0.6 | undecidable | manual | S | 77 | 33.4443 | 50 | -0.13 | 48 |
IV.CSNT.HHZ. | 2019-12-09T04:04:06.61 | 0.1 | undecidable | manual | P | 181 | 59.496 | 50 | 0.05 | 93 |
IV.FIR.HHZ. | 2019-12-09T04:04:05.48 | 0.6 | undecidable | manual | S | 188 | 26.3514 | 109 | 0.11 | 49 |
IV.BDI.HNZ. | 2019-12-09T04:04:05.74 | 0.1 | undecidable | manual | P | 276 | 56.3991 | 50 | -0.34 | 88 |
IV.RUFI.EHZ. | 2019-12-09T04:04:04.98 | 0.6 | undecidable | manual | S | 138 | 25.4523 | 110 | -0.1 | 49 |
IT.FIE.HGZ. | 2019-12-09T04:04:03.92 | 0.6 | undecidable | manual | S | 181 | 22.4553 | 112 | -0.19 | 48 |
GU.POPM.HHZ. | 2019-12-09T04:04:03.68 | 0.1 | undecidable | manual | P | 275 | 43.3233 | 50 | -0.39 | 89 |
IV.MTRZ.HNN. | 2019-12-09T04:04:03.16 | 0.3 | undecidable | manual | P | 17 | 35.0427 | 50 | 0.36 | 68 |
IV.LMD.HHZ. | 2019-12-09T04:04:02.23 | 0.1 | undecidable | manual | P | 77 | 33.4443 | 50 | -0.31 | 92 |
IV.CRMI.HNN. | 2019-12-09T04:04:02.64 | 0.3 | undecidable | manual | P | 227 | 34.8429 | 50 | -0.12 | 72 |
IV.MPPT.EHZ. | 2019-12-09T04:04:02.50 | 0.6 | undecidable | manual | S | 251 | 17.5713 | 117 | -0.07 | 50 |
IV.RUFI.EHZ. | 2019-12-09T04:04:01.15 | 0.1 | undecidable | manual | P | 138 | 25.4523 | 110 | 0.03 | 99 |
IV.FIR.HHZ. | 2019-12-09T04:04:01.50 | 0.1 | undecidable | manual | P | 188 | 26.3514 | 109 | 0.21 | 95 |
IT.FIE.HGZ. | 2019-12-09T04:04:00.61 | 0.1 | undecidable | manual | P | 181 | 22.4553 | 112 | 0.05 | 99 |
IV.MOCL.EHZ. | 2019-12-09T04:04:00.08 | 0.3 | undecidable | manual | S | 267 | 9.3795 | 134 | -0.16 | 74 |
IV.MPPT.EHZ. | 2019-12-09T04:03:59.75 | 0.1 | positive | manual | P | 251 | 17.5713 | 117 | 0.08 | 99 |
IV.MOCL.EHZ. | 2019-12-09T04:03:58.43 | 0.1 | undecidable | manual | P | 267 | 9.3795 | 134 | 0.11 | 100 |
IV.SEI.HHZ. | 2019-12-09T04:03:56.64 | 3.0 | undecidable | manual | S | 6.8931 | -3.01 | 0 | ||
IV.SEI.HHZ. | 2019-12-09T04:03:55.22 | 3.0 | undecidable | manual | P | 6.8931 | -2.77 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPPT.EHN. | ML:1.7 | 0.00045340314999999995 | 0.24 | AML | other | m | 2019-12-09T04:04:03.74 |
IV.MPPT.EHE. | ML:1.8 | 0.0005002113500000001 | 0.4608 | AML | other | m | 2019-12-09T04:04:03.76 |
IV.RUFI.EHE. | ML:1.3 | 0.00011272765000000001 | 0.6208 | AML | other | m | 2019-12-09T04:04:10.60 |
IV.RUFI.EHN. | ML:1.3 | 0.000118914005 | 0.3392 | AML | other | m | 2019-12-09T04:04:10.48 |
IV.FIR.HNE. | ML:2.2 | 0.00081988775 | 0.1696 | AML | other | m | 2019-12-09T04:04:06.82 |
IV.FIR.HHN. | ML:2.1 | 0.0007360545 | 0.2016 | AML | other | m | 2019-12-09T04:04:07.58 |
IV.FIR.HNN. | ML:2.1 | 0.0007601843999999999 | 0.2112 | AML | other | m | 2019-12-09T04:04:08.35 |
IV.FIR.HHE. | ML:2.1 | 0.0007637798 | 0.16 | AML | other | m | 2019-12-09T04:04:06.82 |
IV.LMD.HHE. | ML:1.9 | 0.00034702469999999994 | 0.16 | AML | other | m | 2019-12-09T04:04:08.55 |
IV.LMD.HHN. | ML:2.2 | 0.0006988344 | 0.24 | AML | other | m | 2019-12-09T04:04:07.69 |
GU.POPM.HHN. | ML:2.3 | 0.0006698243500000001 | 0.2784 | AML | other | m | 2019-12-09T04:04:11.05 |
GU.POPM.HHE. | ML:2.1 | 0.00038478255 | 0.16 | AML | other | m | 2019-12-09T04:04:10.99 |
IV.CSNT.HHE. | ML:1.8 | 0.000125479095 | 0.24 | AML | other | m | 2019-12-09T04:04:15.91 |
IV.CSNT.HHN. | ML:1.8 | 0.00012179115 | 0.5792 | AML | other | m | 2019-12-09T04:04:19.22 |
IV.PII.HHN. | ML:2.2 | 0.00024526969999999997 | 0.3008 | AML | other | m | 2019-12-09T04:04:20.81 |
IV.PII.HHE. | ML:2.0 | 0.00016830105 | 0.3584 | AML | other | m | 2019-12-09T04:04:20.72 |