A magnitude ML 1.7 earthquake occured in region: 6 km E Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0190, 11.3040 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 | 6 | 10836 | 10836 |
Scarperia e San Piero | FI | 6 | 12217 | 23053 |
Borgo San Lorenzo | FI | 10 | 18211 | 41264 |
Vernio | PO | 12 | 6060 | 47324 |
Firenzuola | FI | 13 | 4726 | 52050 |
Vaglia | FI | 13 | 5073 | 57123 |
Vaiano | PO | 15 | 9895 | 67018 |
Cantagallo | PO | 16 | 3105 | 70123 |
Vicchio | FI | 16 | 8044 | 78167 |
Castiglione dei Pepoli | BO | 18 | 5648 | 83815 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2020-03-31 00:13:13 |
44.0193 | 11.3042 | 8 | 2020-07-18 21:08:31 |
Bollettino Sismico Italiano INGV | 77973091 |
Reviewed Rev100 |
ML 1.8 | 2020-03-31 00:13:13 |
44.0168 | 11.3067 | 8 | 2020-03-31 00:20:22 |
Sala Sismica INGV-Roma | 77718201 |
Field | Value |
---|---|
Time (UTC) | 2020-03-31 00:13:13 ± 0.06 |
Latitude | 44.0193 ± 0.0027 |
Longitude | 11.3042 ± 0.0050 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77973091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 340 |
Semi-minor axis of confidence ellipse (meter) | 227 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 182 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 51 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
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) | 0.05216 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54589 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 77973091 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-04-07 08:30:06 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 77718201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-31 00:20:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2020-03-31T00:13:28.01 | 0.1 | undecidable | manual | S | 106 | 45.1215 | 50 | -0.14 | 92 |
GU.POPM.HHZ. | 2020-03-31T00:13:28.00 | 0.1 | undecidable | manual | S | 274 | 43.7229 | 50 | 0.23 | 90 |
IV.CRMI.HNZ. | 2020-03-31T00:13:25.26 | 0.6 | undecidable | manual | S | 226 | 35.9418 | 50 | -0.42 | 44 |
IV.CSNT.HHZ. | 2020-03-31T00:13:24.00 | 0.6 | negative | manual | P | 181 | 60.5949 | 50 | -0.15 | 45 |
IV.BDI.HHZ. | 2020-03-31T00:13:23.39 | 0.3 | undecidable | manual | P | 275 | 56.6988 | 50 | -0.16 | 67 |
IV.FIR.HHZ. | 2020-03-31T00:13:23.56 | 0.3 | undecidable | manual | S | 188 | 27.4503 | 107 | 0.56 | 64 |
IV.RUFI.EHZ. | 2020-03-31T00:13:22.05 | 0.1 | undecidable | manual | S | 141 | 25.9518 | 108 | -0.46 | 89 |
GU.POPM.HHZ. | 2020-03-31T00:13:21.33 | 0.6 | positive | manual | P | 274 | 43.7229 | 50 | -0.22 | 45 |
IV.SFI.EHZ. | 2020-03-31T00:13:21.48 | 1.0 | negative | manual | P | 106 | 45.1215 | 50 | -0.29 | 22 |
IV.VISG.HHZ. | 2020-03-31T00:13:21.08 | 0.1 | undecidable | manual | S | 29 | 21.4674 | 111 | 0.04 | 98 |
IT.FIE.HGN. | 2020-03-31T00:13:21.72 | 0.3 | undecidable | manual | S | 182 | 23.5542 | 110 | 0.01 | 74 |
IV.ZCCA.HNZ. | 2020-03-31T00:13:21.66 | 0.1 | undecidable | manual | P | 325 | 45.1215 | 50 | -0.09 | 93 |
IV.BRIS.HNZ. | 2020-03-31T00:13:21.64 | 0.6 | undecidable | manual | P | 58 | 43.3233 | 50 | 0.16 | 46 |
IV.MPPT.EHZ. | 2020-03-31T00:13:20.04 | 0.1 | undecidable | manual | S | 248 | 18.3705 | 114 | -0.02 | 99 |
IV.FNVD.HHN. | 2020-03-31T00:13:20.91 | 0.3 | undecidable | manual | S | 319 | 21.867 | 111 | -0.27 | 70 |
IV.MTRZ.HHZ. | 2020-03-31T00:13:20.62 | 0.1 | undecidable | manual | P | 16 | 33.9438 | 50 | 0.58 | 84 |
IV.CRMI.HNZ. | 2020-03-31T00:13:20.16 | 0.3 | undecidable | manual | P | 226 | 35.9418 | 50 | -0.18 | 70 |
IV.FIR.HHZ. | 2020-03-31T00:13:19.05 | 0.1 | negative | manual | P | 188 | 27.4503 | 107 | 0.26 | 93 |
IV.RUFI.EHZ. | 2020-03-31T00:13:18.42 | 0.1 | positive | manual | P | 141 | 25.9518 | 108 | -0.09 | 96 |
IV.RINC.HHZ. | 2020-03-31T00:13:18.79 | 0.1 | undecidable | manual | P | 121 | 28.3494 | 106 | -0.17 | 94 |
IV.RONT.HHZ. | 2020-03-31T00:13:18.16 | 0.1 | undecidable | manual | S | 106 | 10.6782 | 128 | 0.41 | 92 |
IT.FIE.HGN. | 2020-03-31T00:13:17.86 | 0.1 | undecidable | manual | P | 182 | 23.5542 | 110 | -0.19 | 95 |
IV.MPPT.EHZ. | 2020-03-31T00:13:17.36 | 0.1 | positive | manual | P | 248 | 18.3705 | 114 | 0.27 | 94 |
IV.FNVD.HHN. | 2020-03-31T00:13:17.59 | 0.1 | undecidable | manual | P | 319 | 21.867 | 111 | -0.15 | 96 |
IV.VISG.HHZ. | 2020-03-31T00:13:17.83 | 0.1 | positive | manual | P | 29 | 21.4674 | 111 | 0.17 | 95 |
IV.RONT.HHZ. | 2020-03-31T00:13:16.06 | 0.1 | positive | manual | P | 106 | 10.6782 | 128 | 0.3 | 94 |
IV.SEI.HHZ. | 2020-03-31T00:13:16.16 | 0.1 | undecidable | manual | S | 48 | 5.7942 | 145 | -0.42 | 93 |
IV.SEI.HHZ. | 2020-03-31T00:13:15.02 | 0.1 | undecidable | manual | P | 48 | 5.7942 | 145 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPPT.EHE. | ML:1.6 | 0.000311 | 0.28 | AML | other | m | 2020-03-31T00:13:20.85 |
IV.MPPT.EHN. | ML:1.5 | 0.00028149999999999996 | 1.82 | AML | other | m | 2020-03-31T00:13:21.04 |
IV.VISG.HHE. | ML:1.8 | 0.00041299999999999996 | 1.5 | AML | other | m | 2020-03-31T00:13:22.12 |
IV.VISG.HHN. | ML:2.0 | 0.0007105 | 0.26 | AML | other | m | 2020-03-31T00:13:22.13 |
IV.FIR.HHE. | ML:1.8 | 0.00032 | 1.34 | AML | other | m | 2020-03-31T00:13:23.08 |
IV.FIR.HNE. | ML:1.9 | 0.00039 | 0.62 | AML | other | m | 2020-03-31T00:13:24.09 |
IV.FIR.HNN. | ML:1.8 | 0.000329 | 0.58 | AML | other | m | 2020-03-31T00:13:25.34 |
IV.FIR.HHN. | ML:1.8 | 0.00035499999999999996 | 0.58 | AML | other | m | 2020-03-31T00:13:25.34 |
GU.POPM.HHE. | ML:1.6 | 0.000142 | 0.76 | AML | other | m | 2020-03-31T00:13:28.52 |
GU.POPM.HHN. | ML:1.8 | 0.000188 | 0.18 | AML | other | m | 2020-03-31T00:13:29.01 |
IV.BDI.HHE. | ML:1.6 | 0.0000785 | 0.2 | AML | other | m | 2020-03-31T00:13:32.25 |
IV.BDI.HHN. | ML:1.6 | 0.0000948 | 0.54 | AML | other | m | 2020-03-31T00:13:32.16 |
IV.CSNT.HHE. | ML:1.5 | 0.0000599 | 0.48 | AML | other | m | 2020-03-31T00:13:34.64 |
IV.CSNT.HHN. | ML:1.5 | 0.0000618 | 0.44 | AML | other | m | 2020-03-31T00:13:35.30 |