A magnitude ML 1.3 earthquake occured in region: 5 km NW Cerreto Guidi (FI), on
and geographic coordinates (lat, lon) 43.7870, 10.8260 at 11 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Cerreto Guidi | FI | 5 | 10870 | 10870 |
Larciano | PT | 6 | 6394 | 17264 |
Fucecchio | FI | 7 | 23618 | 40882 |
Lamporecchio | PT | 7 | 7508 | 48390 |
Vinci | FI | 8 | 14604 | 62994 |
Ponte Buggianese | PT | 9 | 8804 | 71798 |
Santa Croce sull'Arno | PI | 9 | 14601 | 86399 |
Monsummano Terme | PT | 10 | 21338 | 107737 |
Chiesina Uzzanese | PT | 10 | 4552 | 112289 |
Pieve a Nievole | PT | 11 | 9266 | 121555 |
Castelfranco di Sotto | PI | 12 | 13427 | 134982 |
Montecatini-Terme | PT | 12 | 20409 | 155391 |
San Miniato | PI | 12 | 27934 | 183325 |
Empoli | FI | 12 | 48109 | 231434 |
Altopascio | LU | 13 | 15481 | 246915 |
Buggiano | PT | 13 | 8825 | 255740 |
Capraia e Limite | FI | 13 | 7670 | 263410 |
Serravalle Pistoiese | PT | 13 | 11659 | 275069 |
Montopoli in Val d'Arno | PI | 14 | 11148 | 286217 |
Uzzano | PT | 14 | 5770 | 291987 |
Quarrata | PT | 14 | 26190 | 318177 |
Santa Maria a Monte | PI | 14 | 13253 | 331430 |
Montecarlo | LU | 14 | 4428 | 335858 |
Massa e Cozzile | PT | 15 | 7983 | 343841 |
Carmignano | PO | 16 | 14450 | 358291 |
Montelupo Fiorentino | FI | 17 | 14098 | 372389 |
Marliana | PT | 17 | 3210 | 375599 |
Pescia | PT | 17 | 19644 | 395243 |
Porcari | LU | 18 | 8845 | 404088 |
Pistoia | PT | 18 | 90315 | 494403 |
Bientina | PI | 19 | 8062 | 502465 |
Poggio a Caiano | PO | 19 | 10007 | 512472 |
Agliana | PT | 20 | 17525 | 529997 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2022-12-30 14:31:13 |
43.787 | 10.8258 | 11 | 2022-12-30 14:46:22 |
Sala Sismica INGV-Roma | 113192941 |
Field | Value |
---|---|
Time (UTC) | 2022-12-30 14:31:13 ± 0.1 |
Latitude | 43.7870 ± 0.0018 |
Longitude | 10.8258 ± 0.0025 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113192941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 300 |
Semi-minor axis of confidence ellipse (meter) | 0 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 122 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49553 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 113192941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-30 14:46:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RNI2.HHZ. | 2022-12-30T14:32:52.28 | 3.0 | undecidable | manual | Sg | 6.43 | 0 | |||
IV.CRJA.HHZ. | 2022-12-30T14:32:46.19 | 3.0 | undecidable | manual | Pn | -0.47 | 0 | |||
IV.MCRV.HHZ. | 2022-12-30T14:32:22.72 | 3.0 | undecidable | manual | Pn | 0.8 | 0 | |||
IV.FDMO.HHZ. | 2022-12-30T14:32:08.89 | 3.0 | undecidable | manual | Sn | -2.53 | 0 | |||
IV.LRP.EHZ. | 2022-12-30T14:32:06.09 | 3.0 | undecidable | manual | Pg | 4.11 | 0 | |||
IV.BRSN.HNZ. | 2022-12-30T14:31:51.17 | 3.0 | undecidable | manual | S | -0.12 | 0 | |||
IV.MF5.EHZ. | 2022-12-30T14:31:47.95 | 3.0 | undecidable | manual | Pn | -1.98 | 0 | |||
IV.MURB.HNZ. | 2022-12-30T14:31:39.82 | 3.0 | undecidable | manual | P | 0.01 | 0 | |||
IV.RUFI.EHZ. | 2022-12-30T14:31:30.40 | 0.3 | undecidable | manual | S | 84 | 55.0005 | 90 | -0.28 | 66 |
IV.OSSC.HHE. | 2022-12-30T14:31:27.45 | 0.6 | undecidable | manual | S | 131 | 44.622 | 90 | -0.45 | 44 |
GU.CARD.HHZ. | 2022-12-30T14:31:26.16 | 0.3 | undecidable | manual | S | 314 | 38.2284 | 90 | -0.02 | 73 |
IV.BDI.HHZ. | 2022-12-30T14:31:25.61 | 0.3 | undecidable | manual | S | 329 | 35.742 | 90 | 0.09 | 72 |
IV.RUFI.EHZ. | 2022-12-30T14:31:23.80 | 0.1 | undecidable | manual | P | 84 | 55.0005 | 90 | 0.37 | 88 |
IV.MPPT.EHZ. | 2022-12-30T14:31:23.22 | 0.3 | undecidable | manual | S | 48 | 28.3494 | 90 | -0.35 | 68 |
GU.MAIM.HHZ. | 2022-12-30T14:31:23.83 | 0.3 | undecidable | manual | S | 298 | 30.1476 | 90 | -0.22 | 71 |
IV.PII.HHZ. | 2022-12-30T14:31:22.11 | 0.1 | undecidable | manual | S | 253 | 25.1526 | 90 | -0.6 | 88 |
IV.OSSC.HHE. | 2022-12-30T14:31:21.95 | 0.3 | undecidable | manual | P | 131 | 44.622 | 90 | 0.12 | 71 |
GU.CARD.HHZ. | 2022-12-30T14:31:21.07 | 0.1 | undecidable | manual | P | 314 | 38.2284 | 90 | 0.23 | 93 |
IV.BDI.HHZ. | 2022-12-30T14:31:20.91 | 0.1 | undecidable | manual | P | 329 | 35.742 | 90 | 0.46 | 89 |
IV.MPPT.EHZ. | 2022-12-30T14:31:19.44 | 0.1 | undecidable | manual | P | 48 | 28.3494 | 90 | 0.12 | 98 |
GU.MAIM.HHZ. | 2022-12-30T14:31:19.87 | 0.1 | undecidable | manual | P | 298 | 30.1476 | 90 | 0.27 | 94 |
IV.PII.HHZ. | 2022-12-30T14:31:19.08 | 0.1 | negative | manual | P | 253 | 25.1526 | 90 | 0.25 | 94 |
IV.CRMI.HHZ. | 2022-12-30T14:31:18.80 | 0.1 | undecidable | manual | S | 86 | 12.3765 | 105 | -0.49 | 90 |
IV.CRMI.HHZ. | 2022-12-30T14:31:16.79 | 0.1 | undecidable | manual | P | 86 | 12.3765 | 105 | -0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CRMI.HHE. | ML:0.8 | 0.00007505000000000001 | 1.4 | AML | other | m | 2022-12-30T14:31:18.11 |
IV.CRMI.HHN. | ML:1.4 | 0.0002485 | 0.28 | AML | other | m | 2022-12-30T14:31:18.95 |
IV.PII.HHN. | ML:1.8 | 0.00041099999999999996 | 0.34 | AML | other | m | 2022-12-30T14:31:22.38 |
IV.PII.HHE. | ML:1.8 | 0.000364 | 0.36 | AML | other | m | 2022-12-30T14:31:22.39 |
IV.MPPT.EHN. | ML:1.2 | 0.00008585000000000001 | 0.64 | AML | other | m | 2022-12-30T14:31:23.97 |
IV.MPPT.EHE. | ML:1.2 | 0.000078 | 0.94 | AML | other | m | 2022-12-30T14:31:23.43 |
IV.BDI.HHN. | ML:1.2 | 0.00006759999999999999 | 0.24 | AML | other | m | 2022-12-30T14:31:26.09 |
GU.CARD.HHN. | ML:1.6 | 0.00015099999999999998 | 0.82 | AML | other | m | 2022-12-30T14:31:27.03 |
GU.CARD.HHE. | ML:1.6 | 0.00015 | 0.24 | AML | other | m | 2022-12-30T14:31:27.19 |
IV.BDI.HHE. | ML:1.4 | 0.00009235 | 0.72 | AML | other | m | 2022-12-30T14:31:27.85 |
IV.CRMI.HNE. | ML:1.0 | 0.00011501137499999999 | 0.2048 | AML | other | m | 2022-12-30T14:31:18.91 |
IV.CRMI.HNN. | ML:1.1 | 0.00014404387499999998 | 0.128 | AML | other | m | 2022-12-30T14:31:18.81 |
GU.MAIM.HHE. | ML:0.9 | 0.00004237277000000001 | 0.0832 | AML | other | m | 2022-12-30T14:31:24.95 |