A magnitude ML 1.4 earthquake occured in region: 3 km E Castelfiorentino (FI), on
and geographic coordinates (lat, lon) 43.6060, 11.0050 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 |
Certaldo | FI | 7 | 16121 | 33625 |
Montespertoli | FI | 7 | 13537 | 47162 |
Gambassi Terme | FI | 8 | 4870 | 52032 |
Montaione | FI | 9 | 3700 | 55732 |
Empoli | FI | 14 | 48109 | 103841 |
Montelupo Fiorentino | FI | 14 | 14098 | 117939 |
Tavarnelle Val di Pesa | FI | 14 | 7800 | 125739 |
San Miniato | PI | 15 | 27934 | 153673 |
Barberino Val d'Elsa | FI | 15 | 4386 | 158059 |
Capraia e Limite | FI | 16 | 7670 | 165729 |
San Casciano in Val di Pesa | FI | 16 | 17062 | 182791 |
San Gimignano | SI | 16 | 7820 | 190611 |
Palaia | PI | 19 | 4612 | 195223 |
Poggibonsi | SI | 19 | 29196 | 224419 |
Cerreto Guidi | FI | 20 | 10870 | 235289 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2016-12-08 01:33:41 |
43.6058 | 11.0053 | 10 | 2017-03-30 12:32:17 |
Bollettino Sismico Italiano INGV | 43144671 |
Reviewed Rev100 |
ML 1.4 | 2016-12-08 01:33:41 |
43.5982 | 11.0088 | 10 | 2016-12-08 01:46:07 |
Sala Sismica INGV-Roma | 35996971 |
Field | Value |
---|---|
Time (UTC) | 2016-12-08 01:33:41 ± 0.12 |
Latitude | 43.6058 ± 0.0054 |
Longitude | 11.0053 ± 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 | 43144671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 540 |
Semi-minor axis of confidence ellipse (meter) | 429 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 234 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.19066 |
Epicentral distance of station farthest from the epicenter (degree) | 0.90562 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 43144671 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-03-30 12:32:52 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 35996971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-12-08 01:46:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
TV.SF13.HHN. | 2016-12-08T01:34:10.70 | 0.6 | undecidable | manual | S | 150 | 100.5216 | 50 | -0.42 | 40 |
GU.EQUI.HHZ. | 2016-12-08T01:34:08.60 | 1.0 | undecidable | manual | S | 313 | 92.241 | 50 | -0.32 | 21 |
IV.CRE.HHZ. | 2016-12-08T01:34:04.90 | 1.0 | undecidable | manual | S | 89 | 75.9684 | 50 | 0.31 | 21 |
IV.ASQU.HHZ. | 2016-12-08T01:34:02.50 | 0.6 | undecidable | manual | S | 71 | 66.378 | 50 | 0.49 | 42 |
TV.SF13.HHN. | 2016-12-08T01:33:59.59 | 1.0 | undecidable | manual | P | 150 | 100.5216 | 50 | 0.94 | 16 |
IV.TRIF.HHZ. | 2016-12-08T01:33:58.70 | 0.3 | undecidable | manual | S | 189 | 55.1004 | 50 | -0.31 | 67 |
GU.MAIM.HHZ. | 2016-12-08T01:33:57.20 | 1.0 | undecidable | manual | S | 310 | 53.502 | 50 | -1.39 | 14 |
GU.EQUI.HHZ. | 2016-12-08T01:33:57.81 | 0.3 | undecidable | manual | P | 313 | 92.241 | 50 | 0.43 | 60 |
IV.CAFI.HHZ. | 2016-12-08T01:33:56.88 | 1.0 | undecidable | manual | P | 111 | 83.25 | 50 | 0.88 | 17 |
IV.RUFI.EHZ. | 2016-12-08T01:33:56.60 | 0.3 | undecidable | manual | S | 57 | 47.9187 | 50 | -0.49 | 65 |
IV.FROS.HHZ. | 2016-12-08T01:33:56.10 | 0.3 | undecidable | manual | S | 164 | 45.621 | 50 | -0.37 | 67 |
GU.SARM.EHZ. | 2016-12-08T01:33:55.81 | 0.3 | undecidable | manual | P | 323 | 80.2641 | 50 | 0.26 | 64 |
MN.VLC.HHZ. | 2016-12-08T01:33:55.66 | 0.3 | undecidable | manual | P | 321 | 78.8655 | 50 | 0.34 | 63 |
IV.CRE.HHZ. | 2016-12-08T01:33:55.77 | 0.6 | undecidable | manual | P | 89 | 75.9684 | 50 | 0.89 | 35 |
IV.MPPT.EHN. | 2016-12-08T01:33:54.30 | 1.0 | undecidable | manual | S | 10 | 39.627 | 50 | -0.57 | 21 |
IV.PII.HHZ. | 2016-12-08T01:33:54.10 | 1.0 | undecidable | manual | S | 289 | 40.626 | 50 | -1.05 | 17 |
IV.ASQU.HHZ. | 2016-12-08T01:33:53.84 | 0.1 | negative | manual | P | 71 | 66.378 | 50 | 0.45 | 84 |
IV.TRIF.HHZ. | 2016-12-08T01:33:52.15 | 0.3 | undecidable | manual | P | 189 | 55.1004 | 50 | 0.49 | 64 |
GU.CARD.HHZ. | 2016-12-08T01:33:52.79 | 0.6 | undecidable | manual | P | 318 | 62.6928 | 50 | -0.04 | 46 |
IV.BDI.HHZ. | 2016-12-08T01:33:52.62 | 0.1 | positive | manual | P | 327 | 60.3951 | 50 | 0.15 | 91 |
IV.CSNT.HHZ. | 2016-12-08T01:33:51.00 | 1.0 | undecidable | manual | S | 123 | 27.2505 | 50 | -0.57 | 44 |
GU.MAIM.HHZ. | 2016-12-08T01:33:51.40 | 0.1 | negative | manual | P | 310 | 53.502 | 50 | -0.02 | 95 |
IV.FROS.HHZ. | 2016-12-08T01:33:50.51 | 0.1 | positive | manual | P | 164 | 45.621 | 50 | 0.31 | 90 |
IV.MTCR.EHZ. | 2016-12-08T01:33:50.40 | 0.6 | undecidable | manual | P | 360 | 46.8198 | 50 | 0.01 | 48 |
IV.RUFI.EHZ. | 2016-12-08T01:33:50.53 | 0.1 | positive | manual | P | 57 | 47.9187 | 50 | -0.02 | 95 |
IV.CRMI.HNN. | 2016-12-08T01:33:49.00 | 1.0 | undecidable | manual | S | 354 | 21.1677 | 115 | -0.75 | 20 |
IV.MPPT.EHN. | 2016-12-08T01:33:49.11 | 0.6 | undecidable | manual | P | 10 | 39.627 | 50 | -0.16 | 47 |
IV.OSSC.HHZ. | 2016-12-08T01:33:49.40 | 0.6 | undecidable | manual | S | 115 | 21.3675 | 115 | -0.42 | 46 |
IV.PII.HHZ. | 2016-12-08T01:33:49.42 | 0.1 | negative | manual | P | 289 | 40.626 | 50 | -0.01 | 97 |
IV.CSNT.HHZ. | 2016-12-08T01:33:47.16 | 0.1 | positive | manual | P | 123 | 27.2505 | 50 | -0.2 | 95 |
IV.OSSC.HHZ. | 2016-12-08T01:33:46.38 | 0.1 | negative | manual | P | 115 | 21.3675 | 115 | 0.02 | 100 |
IV.CRMI.HNN. | 2016-12-08T01:33:46.08 | 0.1 | positive | manual | P | 354 | 21.1677 | 115 | -0.23 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASQU.HHE. | ML:1.4 | 0.000038599999999999996 | 0.74 | AML | other | m | 2016-12-08T01:34:03.82 |
IV.ASQU.HHN. | ML:1.3 | 0.000036750000000000006 | 0.7 | AML | other | m | 2016-12-08T01:34:04.04 |
IV.BDI.HHN. | ML:0.9 | 0.000017100000000000002 | 0.92 | AML | other | m | 2016-12-08T01:34:03.44 |
IV.BDI.HHE. | ML:1.0 | 0.000019299999999999998 | 0.82 | AML | other | m | 2016-12-08T01:34:05.05 |
IV.CSNT.HHE. | ML:1.2 | 0.00008225000000000001 | 0.36 | AML | other | m | 2016-12-08T01:33:51.78 |
IV.CSNT.HHN. | ML:1.2 | 0.0000964 | 1.42 | AML | other | m | 2016-12-08T01:33:52.71 |
IV.FROS.HHE. | ML:1.9 | 0.0002165 | 0.38 | AML | other | m | 2016-12-08T01:33:56.49 |
IV.FROS.HHN. | ML:1.8 | 0.000179 | 1.3 | AML | other | m | 2016-12-08T01:33:57.11 |
IV.OSSC.HHE. | ML:1.5 | 0.0002195 | 1.7 | AML | other | m | 2016-12-08T01:33:50.11 |
IV.OSSC.HHN. | ML:1.5 | 0.0002285 | 0.32 | AML | other | m | 2016-12-08T01:33:50.72 |
IV.TRIF.HHN. | ML:1.5 | 0.0000787 | 0.4 | AML | other | m | 2016-12-08T01:34:00.25 |
IV.TRIF.HHE. | ML:1.6 | 0.00009325 | 1.24 | AML | other | m | 2016-12-08T01:34:00.29 |