A magnitude ML 2.1 earthquake occured in region: 3 km E San Casciano in Val di Pesa (FI), on
and geographic coordinates (lat, lon) 43.6570, 11.2250 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 |
---|---|---|---|---|
San Casciano in Val di Pesa | FI | 3 | 17062 | 17062 |
Impruneta | FI | 4 | 14615 | 31677 |
Greve in Chianti | FI | 11 | 13862 | 45539 |
Tavarnelle Val di Pesa | FI | 11 | 7800 | 53339 |
Scandicci | FI | 12 | 50609 | 103948 |
Montespertoli | FI | 12 | 13537 | 117485 |
Firenze | FI | 13 | 382808 | 500293 |
Bagno a Ripoli | FI | 13 | 25611 | 525904 |
Barberino Val d'Elsa | FI | 13 | 4386 | 530290 |
Lastra a Signa | FI | 16 | 20156 | 550446 |
Signa | FI | 17 | 19179 | 569625 |
Fiesole | FI | 18 | 13969 | 583594 |
Figline e Incisa Valdarno | FI | 18 | 23505 | 607099 |
Montelupo Fiorentino | FI | 18 | 14098 | 621197 |
Certaldo | FI | 19 | 16121 | 637318 |
Campi Bisenzio | FI | 20 | 46166 | 683484 |
Sesto Fiorentino | FI | 20 | 48958 | 732442 |
Rignano sull'Arno | FI | 20 | 8651 | 741093 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2022-05-09 03:44:27 |
43.6572 | 11.225 | 8 | 2023-01-31 19:03:32 |
Bollettino Sismico Italiano INGV | 108591951 |
Reviewed Rev100 |
ML 2.2 | 2022-05-09 03:44:27 |
43.6592 | 11.2323 | 8 | 2022-05-09 03:54:05 |
Sala Sismica INGV-Roma | 104375571 |
Field | Value |
---|---|
Time (UTC) | 2022-05-09 03:44:27 ± 0.06 |
Latitude | 43.6572 ± 0.0027 |
Longitude | 11.2250 ± 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 | 108591951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 315 |
Semi-minor axis of confidence ellipse (meter) | 240 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
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 | 49 |
Number of defining phases | 36 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.73295 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 108591951 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-08-16 00:56:42 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 25 |
Type of magnitude | ML |
Reference to an origin | 104375571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-09 03:54:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PAOL.HHZ. | 2022-05-09T03:46:11.35 | 3.0 | undecidable | manual | Sn | 4 | 0 | |||
ST.DOSS.HHZ. | 2022-05-09T03:45:23.08 | 3.0 | undecidable | manual | Sn | -3.21 | 0 | |||
IV.CRTC.HHZ. | 2022-05-09T03:45:10.85 | 3.0 | undecidable | manual | S | 3.63 | 0 | |||
ST.DOSS.HHZ. | 2022-05-09T03:45:05.37 | 3.0 | positive | manual | Pg | 5.89 | 0 | |||
IV.FIAM.HHZ. | 2022-05-09T03:45:04.46 | 3.0 | undecidable | manual | Pg | 4.5 | 0 | |||
IV.MF5.EHZ. | 2022-05-09T03:45:02.32 | 3.0 | negative | manual | Pg | 5.31 | 0 | |||
IV.ATPI.EHZ. | 2022-05-09T03:44:57.67 | 3.0 | undecidable | manual | S | -2.43 | 0 | |||
IV.CSP1.EHZ. | 2022-05-09T03:44:57.86 | 3.0 | negative | manual | Pg | 3.78 | 0 | |||
IV.CASP.HHZ. | 2022-05-09T03:44:57.28 | 3.0 | undecidable | manual | S | -2.1 | 0 | |||
IV.ARCI.HHZ. | 2022-05-09T03:44:54.16 | 3.0 | undecidable | manual | S | -4.66 | 0 | |||
IV.PARC.HHZ. | 2022-05-09T03:44:53.12 | 0.3 | undecidable | manual | S | 90 | 81.3519 | 50 | 0.73 | 56 |
IV.CAFI.HHN. | 2022-05-09T03:44:48.86 | 0.6 | undecidable | manual | S | 121 | 69.8745 | 50 | -0.47 | 42 |
IV.VISG.HHZ. | 2022-05-09T03:44:47.17 | 0.1 | undecidable | manual | S | 16 | 61.2942 | 50 | 0.12 | 91 |
IV.MAGO.CHZ. | 2022-05-09T03:44:47.56 | 0.6 | undecidable | manual | S | 227 | 62.3931 | 50 | 0.22 | 45 |
IV.LMD.HHZ. | 2022-05-09T03:44:47.02 | 0.1 | undecidable | manual | S | 39 | 60.495 | 50 | 0.19 | 90 |
IV.CASP.HHZ. | 2022-05-09T03:44:46.03 | 3.0 | undecidable | manual | P | 1.67 | 0 | |||
GU.POPM.HHZ. | 2022-05-09T03:44:46.04 | 0.6 | undecidable | manual | S | 319 | 56.9985 | 50 | 0.14 | 46 |
IV.ATPI.EHZ. | 2022-05-09T03:44:46.71 | 3.0 | undecidable | manual | P | 1.94 | 0 | |||
IV.PII.HHZ. | 2022-05-09T03:44:45.10 | 0.6 | undecidable | manual | S | 278 | 56.5989 | 50 | -0.69 | 40 |
IV.ARCI.HHZ. | 2022-05-09T03:44:44.81 | 3.0 | negative | manual | P | 0.76 | 0 | |||
IV.FROS.CHN. | 2022-05-09T03:44:43.50 | 0.6 | undecidable | manual | S | 186 | 49.9167 | 50 | -0.51 | 43 |
IV.SEI.HHZ. | 2022-05-09T03:44:42.73 | 0.6 | undecidable | manual | S | 14 | 45.3213 | 50 | -0.05 | 48 |
IV.PARC.HHZ. | 2022-05-09T03:44:41.99 | 0.3 | undecidable | manual | P | 90 | 81.3519 | 50 | 0.14 | 66 |
IV.SSP9.EHZ. | 2022-05-09T03:44:40.45 | 1.0 | undecidable | manual | P | 97 | 73.371 | 50 | -0.17 | 22 |
IV.MOCL.EHZ. | 2022-05-09T03:44:40.83 | 0.6 | undecidable | manual | S | 355 | 38.7279 | 50 | -0.19 | 47 |
IV.CAFI.HHN. | 2022-05-09T03:44:40.30 | 0.1 | undecidable | manual | P | 121 | 69.8745 | 50 | 0.22 | 88 |
IV.VISG.HHZ. | 2022-05-09T03:44:39.04 | 0.1 | positive | manual | P | 16 | 61.2942 | 50 | 0.28 | 89 |
IV.MPPT.EHZ. | 2022-05-09T03:44:39.66 | 0.6 | undecidable | manual | S | 342 | 35.0427 | 102 | -0.22 | 47 |
IV.MAGO.CHZ. | 2022-05-09T03:44:39.01 | 0.1 | undecidable | manual | P | 227 | 62.3931 | 50 | 0.08 | 92 |
IV.PII.HHZ. | 2022-05-09T03:44:38.06 | 0.1 | undecidable | manual | P | 278 | 56.5989 | 50 | 0.03 | 94 |
IV.LMD.HHZ. | 2022-05-09T03:44:38.65 | 0.1 | undecidable | manual | P | 39 | 60.495 | 50 | 0.01 | 94 |
IV.CRE.HHZ. | 2022-05-09T03:44:38.00 | 0.1 | positive | manual | P | 94 | 58.497 | 50 | -0.32 | 88 |
IV.BOSL.HHZ. | 2022-05-09T03:44:38.57 | 0.6 | undecidable | manual | S | 21 | 32.6451 | 103 | -0.5 | 44 |
GU.POPM.HHZ. | 2022-05-09T03:44:38.42 | 0.6 | undecidable | manual | P | 319 | 56.9985 | 50 | 0.32 | 44 |
IV.RUFI.EHZ. | 2022-05-09T03:44:37.78 | 0.6 | undecidable | manual | S | 49 | 30.3474 | 104 | -0.52 | 44 |
IV.CRMI.HHZ. | 2022-05-09T03:44:37.00 | 0.6 | undecidable | manual | S | 308 | 24.9528 | 107 | 0.5 | 45 |
IV.SEI.HHZ. | 2022-05-09T03:44:36.25 | 0.1 | negative | manual | P | 14 | 45.3213 | 50 | -0.05 | 96 |
IV.FROS.CHN. | 2022-05-09T03:44:36.93 | 0.1 | undecidable | manual | P | 186 | 49.9167 | 50 | -0.08 | 94 |
IV.MPPT.EHZ. | 2022-05-09T03:44:34.32 | 0.1 | negative | manual | P | 342 | 35.0427 | 102 | -0.3 | 92 |
IV.MOCL.EHZ. | 2022-05-09T03:44:34.92 | 0.1 | undecidable | manual | P | 355 | 38.7279 | 50 | -0.36 | 91 |
IT.FIE.HGE. | 2022-05-09T03:44:34.17 | 0.6 | undecidable | manual | S | 18 | 17.5713 | 113 | 0.09 | 50 |
IV.CSNT.HHZ. | 2022-05-09T03:44:34.81 | 0.6 | undecidable | manual | S | 166 | 21.0678 | 110 | -0.4 | 46 |
IV.BOSL.HHZ. | 2022-05-09T03:44:34.15 | 0.1 | negative | manual | P | 21 | 32.6451 | 103 | -0.01 | 99 |
IV.OSSC.HHZ. | 2022-05-09T03:44:33.45 | 0.6 | undecidable | manual | S | 174 | 14.874 | 117 | 0.2 | 49 |
IV.RUFI.EHZ. | 2022-05-09T03:44:33.65 | 0.1 | positive | manual | P | 49 | 30.3474 | 104 | -0.06 | 98 |
IV.CRMI.HHZ. | 2022-05-09T03:44:32.79 | 0.1 | negative | manual | P | 308 | 24.9528 | 107 | 0.12 | 98 |
IV.CSNT.HHZ. | 2022-05-09T03:44:31.89 | 0.1 | negative | manual | P | 166 | 21.0678 | 110 | -0.04 | 100 |
IV.OSSC.HHZ. | 2022-05-09T03:44:31.05 | 0.1 | positive | manual | P | 174 | 14.874 | 117 | 0.26 | 97 |
IT.FIE.HGE. | 2022-05-09T03:44:31.60 | 0.1 | undecidable | manual | P | 18 | 17.5713 | 113 | 0.33 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.OSSC.HHE. | ML:2.4 | 0.00242 | 1 | AML | other | m | 2022-05-09T03:44:34.31 |
IV.OSSC.HHN. | ML:2.2 | 0.001835 | 0.4 | AML | other | m | 2022-05-09T03:44:36.38 |
IV.CSNT.HHE. | ML:2.2 | 0.00127 | 0.68 | AML | other | m | 2022-05-09T03:44:38.00 |
IV.RUFI.EHN. | ML:2.2 | 0.0008195 | 0.52 | AML | other | m | 2022-05-09T03:44:38.78 |
IV.RUFI.EHE. | ML:2.3 | 0.001045 | 0.24 | AML | other | m | 2022-05-09T03:44:38.58 |
IV.CSNT.HHN. | ML:2.2 | 0.00123 | 1.44 | AML | other | m | 2022-05-09T03:44:38.21 |
IV.BOSL.HHE. | ML:2.2 | 0.0006775 | 0.2 | AML | other | m | 2022-05-09T03:44:39.08 |
IV.BOSL.HHN. | ML:2.0 | 0.000448 | 0.44 | AML | other | m | 2022-05-09T03:44:39.09 |
IV.MPPT.EHN. | ML:1.8 | 0.00024349999999999998 | 0.56 | AML | other | m | 2022-05-09T03:44:40.39 |
IV.MPPT.EHE. | ML:2.0 | 0.00045200000000000004 | 0.58 | AML | other | m | 2022-05-09T03:44:40.40 |
IV.MOCL.EHE. | ML:2.2 | 0.00069 | 0.74 | AML | other | m | 2022-05-09T03:44:41.03 |
IV.MOCL.EHN. | ML:2.3 | 0.000711 | 1.24 | AML | other | m | 2022-05-09T03:44:42.74 |
IV.SEI.HHN. | ML:2.6 | 0.00133 | 1.36 | AML | other | m | 2022-05-09T03:44:46.71 |
GU.POPM.HHE. | ML:2.0 | 0.00020750000000000003 | 0.22 | AML | other | m | 2022-05-09T03:44:47.26 |
IV.LMD.HHE. | ML:2.4 | 0.000588 | 0.6 | AML | other | m | 2022-05-09T03:44:47.30 |
IV.VISG.HHE. | ML:2.1 | 0.00023199999999999997 | 0.4 | AML | other | m | 2022-05-09T03:44:47.73 |
IV.SEI.HHE. | ML:2.3 | 0.0005845000000000001 | 0.4 | AML | other | m | 2022-05-09T03:44:47.72 |
IV.VISG.HHN. | ML:1.9 | 0.00017199999999999998 | 0.4 | AML | other | m | 2022-05-09T03:44:47.73 |
IV.LMD.HHN. | ML:2.4 | 0.000507 | 1.32 | AML | other | m | 2022-05-09T03:44:47.97 |
GU.POPM.HHN. | ML:2.1 | 0.000264 | 0.26 | AML | other | m | 2022-05-09T03:44:49.83 |
IV.PII.HHN. | ML:2.3 | 0.000497 | 0.78 | AML | other | m | 2022-05-09T03:44:50.50 |
IV.PII.HHE. | ML:2.3 | 0.0004935 | 0.32 | AML | other | m | 2022-05-09T03:44:50.76 |
IV.PARC.HHN. | ML:1.8 | 0.000095477615 | 1.7184 | AML | other | m | 2022-05-09T03:44:54.03 |
IV.PARC.HHE. | ML:1.6 | 0.000056810855 | 0.2592 | AML | other | m | 2022-05-09T03:44:54.04 |
IV.ARCI.HHN. | ML:1.1 | 0.000017051205 | 0.16 | AML | other | m | 2022-05-09T03:44:54.49 |
IV.ARCI.HHE. | ML:1.2 | 0.00002042969 | 0.24 | AML | other | m | 2022-05-09T03:44:54.75 |
IV.CASP.HHN. | ML:1.5 | 0.000031281555000000006 | 0.2592 | AML | other | m | 2022-05-09T03:44:57.83 |
IV.CASP.HHE. | ML:1.7 | 0.000048804854999999994 | 0.3008 | AML | other | m | 2022-05-09T03:44:57.86 |
IV.CRTC.HHE. | ML:2.4 | 0.000163 | 0.84 | AML | other | m | 2022-05-09T03:45:34.82 |
IV.CRTC.HHN. | ML:2.5 | 0.000179 | 1.64 | AML | other | m | 2022-05-09T03:45:36.14 |