A magnitude ML 1.4 earthquake occured in region: 3 km E Castelfiorentino (FI), on
and geographic coordinates (lat, lon) 43.6180, 11.0000 at 10 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 |
---|---|---|---|---|
Castelfiorentino | FI | 3 | 17504 | 17504 |
Montespertoli | FI | 7 | 13537 | 31041 |
Certaldo | FI | 8 | 16121 | 47162 |
Gambassi Terme | FI | 9 | 4870 | 52032 |
Montaione | FI | 10 | 3700 | 55732 |
Empoli | FI | 12 | 48109 | 103841 |
Montelupo Fiorentino | FI | 13 | 14098 | 117939 |
San Miniato | PI | 14 | 27934 | 145873 |
Capraia e Limite | FI | 14 | 7670 | 153543 |
Tavarnelle Val di Pesa | FI | 15 | 7800 | 161343 |
San Casciano in Val di Pesa | FI | 16 | 17062 | 178405 |
Barberino Val d'Elsa | FI | 16 | 4386 | 182791 |
San Gimignano | SI | 17 | 7820 | 190611 |
Palaia | PI | 18 | 4612 | 195223 |
Cerreto Guidi | FI | 19 | 10870 | 206093 |
Lastra a Signa | FI | 19 | 20156 | 226249 |
Fucecchio | FI | 20 | 23618 | 249867 |
Vinci | FI | 20 | 14604 | 264471 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2020-11-07 18:32:19 |
43.6175 | 10.9998 | 10 | 2021-02-26 14:56:10 |
Bollettino Sismico Italiano INGV | 85421481 |
Reviewed Rev100 |
ML 1.4 | 2020-11-07 18:32:19 |
43.6233 | 10.9988 | 10 | 2020-11-07 18:44:50 |
Sala Sismica INGV-Roma | 84537991 |
Field | Value |
---|---|
Time (UTC) | 2020-11-07 18:32:19 ± 0.13 |
Latitude | 43.6175 ± 0.0045 |
Longitude | 10.9998 ± 0.0075 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85421481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 579 |
Semi-minor axis of confidence ellipse (meter) | 246 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 81 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
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) | 0.17897 |
Epicentral distance of station farthest from the epicenter (degree) | 0.69877 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 85421481 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-12-14 11:05:37 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 84537991 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-07 18:44:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TRIF.CHN. | 2020-11-07T18:32:37.18 | 0.6 | undecidable | manual | S | 188 | 56.2992 | 50 | -0.49 | 43 |
GU.POPM.HHE. | 2020-11-07T18:32:36.51 | 0.6 | undecidable | manual | S | 338 | 51.2154 | 50 | 0.2 | 47 |
IV.MOCL.EHZ. | 2020-11-07T18:32:35.14 | 0.6 | undecidable | manual | S | 19 | 45.3213 | 50 | 0.4 | 45 |
IV.MAGO.CHZ. | 2020-11-07T18:32:35.32 | 0.6 | undecidable | manual | S | 216 | 47.1195 | 50 | 0.12 | 48 |
IV.RUFI.EHZ. | 2020-11-07T18:32:35.11 | 0.3 | undecidable | manual | S | 59 | 47.619 | 50 | -0.23 | 70 |
IV.FROS.CHZ. | 2020-11-07T18:32:34.76 | 0.3 | undecidable | manual | S | 164 | 46.9197 | 50 | -0.41 | 67 |
MN.VLC.HHZ. | 2020-11-07T18:32:33.67 | 0.1 | undecidable | manual | P | 321 | 77.5668 | 50 | 0.23 | 88 |
IV.MPPT.EHZ. | 2020-11-07T18:32:32.55 | 0.3 | undecidable | manual | S | 11 | 38.4282 | 50 | -0.34 | 69 |
IV.PII.HHZ. | 2020-11-07T18:32:32.48 | 0.3 | undecidable | manual | S | 287 | 39.8268 | 50 | -0.79 | 60 |
IV.RINC.HHZ. | 2020-11-07T18:32:30.68 | 0.3 | undecidable | manual | P | 58 | 57.0984 | 50 | 0.4 | 66 |
IV.RONT.HHZ. | 2020-11-07T18:32:30.20 | 0.3 | undecidable | manual | P | 40 | 54.2013 | 50 | 0.36 | 67 |
IV.BDI.HHZ. | 2020-11-07T18:32:30.68 | 0.1 | undecidable | manual | P | 327 | 58.9965 | 50 | 0.09 | 94 |
IV.TRIF.CHN. | 2020-11-07T18:32:30.61 | 0.3 | undecidable | manual | P | 188 | 56.2992 | 50 | 0.44 | 66 |
GU.POPM.HHE. | 2020-11-07T18:32:29.65 | 0.1 | undecidable | manual | P | 338 | 51.2154 | 50 | 0.26 | 92 |
IV.CSNT.HHZ. | 2020-11-07T18:32:29.87 | 0.3 | undecidable | manual | S | 124 | 28.3494 | 50 | -0.32 | 71 |
GU.MAIM.HHN. | 2020-11-07T18:32:29.58 | 0.1 | undecidable | manual | P | 309 | 52.3032 | 50 | 0.02 | 96 |
IV.MAGO.CHZ. | 2020-11-07T18:32:29.03 | 0.1 | undecidable | manual | P | 216 | 47.1195 | 50 | 0.29 | 92 |
IV.RUFI.EHZ. | 2020-11-07T18:32:28.99 | 0.1 | negative | manual | P | 59 | 47.619 | 50 | 0.17 | 94 |
IV.MOCL.EHZ. | 2020-11-07T18:32:28.56 | 0.3 | undecidable | manual | P | 19 | 45.3213 | 50 | 0.09 | 72 |
IV.FROS.CHZ. | 2020-11-07T18:32:28.96 | 0.1 | undecidable | manual | P | 164 | 46.9197 | 50 | 0.24 | 93 |
IV.CRMI.HNZ. | 2020-11-07T18:32:27.16 | 0.3 | undecidable | manual | S | 355 | 19.869 | 117 | -0.46 | 70 |
IV.PII.HHZ. | 2020-11-07T18:32:27.63 | 0.1 | negative | manual | P | 287 | 39.8268 | 50 | 0.01 | 99 |
IV.MPPT.EHZ. | 2020-11-07T18:32:27.12 | 0.3 | undecidable | manual | P | 11 | 38.4282 | 50 | -0.29 | 70 |
IV.CSNT.HHZ. | 2020-11-07T18:32:25.63 | 0.1 | negative | manual | P | 124 | 28.3494 | 50 | -0.22 | 97 |
IV.CRMI.HNZ. | 2020-11-07T18:32:24.24 | 0.1 | positive | manual | P | 355 | 19.869 | 117 | -0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSNT.HHE. | ML:1.1 | 0.00005909065 | 0.2688 | AML | other | m | 2020-11-07T18:32:30.27 |
IV.PII.HHE. | ML:1.9 | 0.00029908215 | 0.1664 | AML | other | m | 2020-11-07T18:32:32.57 |
IV.MPPT.EHE. | ML:1.2 | 0.0000657058 | 0.2176 | AML | other | m | 2020-11-07T18:32:32.72 |
IV.PII.HHN. | ML:1.8 | 0.00024330895 | 0.1408 | AML | other | m | 2020-11-07T18:32:32.82 |
IV.MPPT.EHN. | ML:1.3 | 0.000080873555 | 0.1408 | AML | other | m | 2020-11-07T18:32:33.38 |
IV.FROS.CHN. | ML:1.6 | 0.00011493639 | 0.1536 | AML | other | m | 2020-11-07T18:32:36.13 |
IV.MAGO.CHE. | ML:1.2 | 0.00004854096 | 0.1536 | AML | other | m | 2020-11-07T18:32:36.31 |
IV.FROS.CHE. | ML:1.7 | 0.00013879170000000003 | 0.192 | AML | other | m | 2020-11-07T18:32:36.77 |
IV.RONT.HHE. | ML:1.9 | 0.00018298845000000002 | 0.2688 | AML | other | m | 2020-11-07T18:32:41.61 |
IV.RINC.HHN. | ML:1.1 | 0.000027880745000000002 | 1.3984 | AML | other | m | 2020-11-07T18:32:42.74 |
IV.RONT.HHN. | ML:1.7 | 0.0001229273 | 0.2944 | AML | other | m | 2020-11-07T18:32:42.25 |
IV.RINC.HHE. | ML:1.1 | 0.000031282695 | 0.3712 | AML | other | m | 2020-11-07T18:32:43.46 |
IV.BDI.HHN. | ML:1.2 | 0.000029337805 | 0.576 | AML | other | m | 2020-11-07T18:32:43.82 |
IV.BDI.HHE. | ML:1.3 | 0.000038641755 | 0.256 | AML | other | m | 2020-11-07T18:32:43.96 |
IV.CSNT.HHN. | ML:1.1 | 0.000061486 | 0.6528 | AML | other | m | 2020-11-07T18:32:30.45 |
IV.RUFI.EHE. | ML:1.3 | 0.00006219664 | 0.2304 | AML | other | m | 2020-11-07T18:32:36.10 |
IV.RUFI.EHN. | ML:1.2 | 0.00004644281 | 0.1792 | AML | other | m | 2020-11-07T18:32:36.10 |
IV.MAGO.CHN. | ML:1.3 | 0.000056610220000000004 | 0.1152 | AML | other | m | 2020-11-07T18:32:36.45 |