A magnitude ML 2.0 earthquake occured in region: 4 km N Scarperia e San Piero (FI), on
and geographic coordinates (lat, lon) 43.9990, 11.3140 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 |
---|---|---|---|---|
Scarperia e San Piero | FI | 4 | 12217 | 12217 |
Barberino di Mugello | FI | 6 | 10836 | 23053 |
Borgo San Lorenzo | FI | 8 | 18211 | 41264 |
Vaglia | FI | 10 | 5073 | 46337 |
Vernio | PO | 14 | 6060 | 52397 |
Vicchio | FI | 14 | 8044 | 60441 |
Firenzuola | FI | 14 | 4726 | 65167 |
Vaiano | PO | 16 | 9895 | 75062 |
Cantagallo | PO | 17 | 3105 | 78167 |
Calenzano | FI | 19 | 17489 | 95656 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2019-08-18 13:50:22 |
43.9987 | 11.3137 | 8 | 2019-11-13 14:30:58 |
Bollettino Sismico Italiano INGV | 71624411 |
Reviewed Rev100 |
ML 2.0 | 2019-08-18 13:50:22 |
43.9987 | 11.3137 | 8 | 2019-08-18 14:00:22 |
Sala Sismica INGV-Roma | 71606171 |
Field | Value |
---|---|
Time (UTC) | 2019-08-18 13:50:22 ± 0.07 |
Latitude | 43.9987 ± 0.0045 |
Longitude | 11.3137 ± 0.0050 |
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 | 71624411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 483 |
Semi-minor axis of confidence ellipse (meter) | 283 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 348 |
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) | 49 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.63222 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 71624411 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-19 12:20:15 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 25 |
Type of magnitude | ML |
Reference to an origin | 71606171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-18 14:00:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RMP.HHZ. | 2019-08-18T13:51:38.83 | 3.0 | undecidable | manual | Sg | 7.51 | 0 | |||
IV.CTI.HHZ. | 2019-08-18T13:51:27.12 | 3.0 | undecidable | manual | Sg | 5.04 | 0 | |||
IV.CTI.HHZ. | 2019-08-18T13:51:00.90 | 3.0 | undecidable | manual | Pg | 5.02 | 0 | |||
IV.RIBO.EHZ.01 | 2019-08-18T13:50:57.71 | 3.0 | undecidable | manual | S | -0.64 | 0 | |||
IV.OSSC.HHZ. | 2019-08-18T13:50:40.29 | 0.3 | undecidable | manual | S | 186 | 53.0025 | 50 | 0.29 | 87 |
IV.PII.HHZ. | 2019-08-18T13:50:35.21 | 0.3 | undecidable | manual | P | 244 | 70.1742 | 50 | -0.14 | 87 |
IV.CRMI.HHZ. | 2019-08-18T13:50:34.70 | 0.6 | undecidable | manual | S | 230 | 34.9428 | 50 | -0.49 | 58 |
IV.CRE.HHZ. | 2019-08-18T13:50:34.93 | 0.3 | undecidable | manual | P | 129 | 66.1893 | 50 | 0.18 | 87 |
IV.LMD.HHZ. | 2019-08-18T13:50:34.13 | 0.3 | undecidable | manual | S | 74 | 32.5452 | 104 | -0.27 | 91 |
IV.ZCCA.HHE. | 2019-08-18T13:50:33.50 | 0.3 | undecidable | manual | P | 326 | 47.4192 | 50 | 1.65 | 48 |
IV.CSNT.HHZ. | 2019-08-18T13:50:33.52 | 0.3 | undecidable | manual | P | 182 | 58.2972 | 50 | -0.01 | 92 |
IV.BDI.HHZ. | 2019-08-18T13:50:32.93 | 0.6 | undecidable | manual | P | 277 | 57.6978 | 50 | -0.51 | 55 |
IV.OSSC.HHZ. | 2019-08-18T13:50:32.69 | 0.3 | undecidable | manual | P | 186 | 53.0025 | 50 | -0.02 | 92 |
IV.SFI.EHZ. | 2019-08-18T13:50:31.24 | 0.3 | undecidable | manual | P | 104 | 43.8228 | 50 | -0.06 | 93 |
IV.BRIS.HHZ. | 2019-08-18T13:50:31.48 | 0.3 | undecidable | manual | P | 55 | 43.9227 | 50 | 0.17 | 91 |
GU.POPM.HHZ. | 2019-08-18T13:50:31.00 | 0.3 | undecidable | manual | P | 277 | 44.7219 | 50 | -0.43 | 86 |
IV.RUFI.EHZ. | 2019-08-18T13:50:31.45 | 0.3 | undecidable | manual | S | 139 | 23.754 | 109 | 0.01 | 98 |
IV.ASQU.HHZ. | 2019-08-18T13:50:31.34 | 0.3 | undecidable | manual | P | 120 | 44.1225 | 50 | 0 | 94 |
IT.FIE.HGZ. | 2019-08-18T13:50:30.74 | 0.3 | undecidable | manual | S | 0.09 | 96 | |||
IV.MTRZ.HHE. | 2019-08-18T13:50:30.30 | 0.6 | undecidable | manual | P | 14 | 35.9418 | 50 | 0.22 | 61 |
IV.MPPT.EHZ. | 2019-08-18T13:50:29.67 | 0.3 | undecidable | manual | S | 256 | 18.3705 | 114 | -0.06 | 98 |
IV.CRMI.HHZ. | 2019-08-18T13:50:29.62 | 0.3 | undecidable | manual | P | 230 | 34.9428 | 50 | -0.31 | 90 |
IV.LMD.HHZ. | 2019-08-18T13:50:28.95 | 0.3 | undecidable | manual | P | 74 | 32.5452 | 104 | -0.52 | 86 |
IV.RUFI.EHZ. | 2019-08-18T13:50:27.92 | 0.3 | undecidable | manual | P | 139 | 23.754 | 109 | 0.16 | 95 |
IT.FIE.HGZ. | 2019-08-18T13:50:27.50 | 0.3 | undecidable | manual | P | 0.19 | 94 | |||
IV.MOCL.EHZ. | 2019-08-18T13:50:27.36 | 0.3 | undecidable | manual | S | 274 | 10.5783 | 127 | -0.03 | 99 |
IV.MPPT.EHZ. | 2019-08-18T13:50:26.88 | 0.3 | undecidable | manual | P | 256 | 18.3705 | 114 | 0.1 | 97 |
IV.SEI.HHZ. | 2019-08-18T13:50:26.47 | 0.3 | undecidable | manual | S | 30 | 7.1928 | 139 | -0.03 | 100 |
IV.MOCL.EHZ. | 2019-08-18T13:50:25.59 | 0.3 | undecidable | manual | P | 274 | 10.5783 | 127 | 0.16 | 97 |
IV.SEI.HHZ. | 2019-08-18T13:50:24.96 | 0.3 | undecidable | manual | P | 30 | 7.1928 | 139 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPPT.EHE. | ML:2.2 | 0.0015249999999999999 | 0.18 | AML | other | m | 2019-08-18T13:50:30.34 |
IV.MPPT.EHN. | ML:2.2 | 0.00121 | 0.22 | AML | other | m | 2019-08-18T13:50:30.74 |
IV.LMD.HHN. | ML:1.9 | 0.0003497268 | 0.224 | AML | other | m | 2019-08-18T13:50:34.22 |
IV.LMD.HHE. | ML:1.8 | 0.0002985 | 0.48 | AML | other | m | 2019-08-18T13:50:35.28 |
IV.CRMI.HHN. | ML:1.8 | 0.00023203794999999999 | 0.32 | AML | other | m | 2019-08-18T13:50:35.56 |
IV.CRMI.HNE. | ML:2.2 | 0.0006065 | 0.24 | AML | other | m | 2019-08-18T13:50:35.40 |
IV.CRMI.HHE. | ML:1.8 | 0.00023050000000000002 | 0.24 | AML | other | m | 2019-08-18T13:50:35.28 |
IV.CRMI.HNN. | ML:2.0 | 0.00045545975 | 0.2368 | AML | other | m | 2019-08-18T13:50:35.56 |
GU.POPM.HHN. | ML:2.4 | 0.00082943785 | 0.224 | AML | other | m | 2019-08-18T13:50:37.94 |
GU.POPM.HHE. | ML:2.3 | 0.0005815 | 0.14 | AML | other | m | 2019-08-18T13:50:38.47 |
IV.BRIS.HHN. | ML:2.1 | 0.0004115 | 0.3 | AML | other | m | 2019-08-18T13:50:38.73 |
IV.BRIS.HNN. | ML:2.1 | 0.000373 | 0.28 | AML | other | m | 2019-08-18T13:50:38.74 |
IV.BRIS.HHE. | ML:1.9 | 0.0002615 | 0.26 | AML | other | m | 2019-08-18T13:50:38.72 |
IV.BDI.HHE. | ML:2.0 | 0.000206 | 0.24 | AML | other | m | 2019-08-18T13:50:41.63 |
IV.BDI.HHN. | ML:2.1 | 0.00028849999999999997 | 0.62 | AML | other | m | 2019-08-18T13:50:42.59 |
IV.BDI.HNN. | ML:2.1 | 0.00027649999999999994 | 0.6 | AML | other | m | 2019-08-18T13:50:42.60 |
IV.CSNT.HHE. | ML:2.0 | 0.000229 | 0.44 | AML | other | m | 2019-08-18T13:50:42.65 |
IV.BDI.HNE. | ML:2.0 | 0.0002012161 | 0.2176 | AML | other | m | 2019-08-18T13:50:43.29 |
IV.CSNT.HHN. | ML:2.0 | 0.00022649999999999998 | 0.5 | AML | other | m | 2019-08-18T13:50:45.74 |