A magnitude ML 1.7 earthquake occured in region: 1 km NW Colle di Val d'Elsa (SI), on
and geographic coordinates (lat, lon) 43.4280, 11.1120 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 |
---|---|---|---|---|
Colle di Val d'Elsa | SI | 1 | 21620 | 21620 |
Poggibonsi | SI | 5 | 29196 | 50816 |
San Gimignano | SI | 7 | 7820 | 58636 |
Monteriggioni | SI | 10 | 9810 | 68446 |
Casole d'Elsa | SI | 11 | 3897 | 72343 |
Barberino Val d'Elsa | FI | 14 | 4386 | 76729 |
Certaldo | FI | 15 | 16121 | 92850 |
Castellina in Chianti | SI | 15 | 2859 | 95709 |
Tavarnelle Val di Pesa | FI | 16 | 7800 | 103509 |
Gambassi Terme | FI | 18 | 4870 | 108379 |
Sovicille | SI | 19 | 10116 | 118495 |
Radicondoli | SI | 19 | 914 | 119409 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2019-06-29 06:56:36 |
43.4277 | 11.112 | 9 | 2019-11-13 14:31:01 |
Bollettino Sismico Italiano INGV | 72282101 |
Reviewed Rev100 |
ML 1.7 | 2019-06-29 06:56:36 |
43.4178 | 11.1468 | 10 | 2019-06-29 07:08:20 |
Sala Sismica INGV-Roma | 70023381 |
Field | Value |
---|---|
Time (UTC) | 2019-06-29 06:56:36 ± 0.1 |
Latitude | 43.4277 ± 0.0045 |
Longitude | 11.1120 ± 0.0149 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 72282101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1214 |
Semi-minor axis of confidence ellipse (meter) | 453 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 98 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.13670 |
Epicentral distance of station farthest from the epicenter (degree) | 0.60524 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 72282101 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-09-10 10:04:57 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 70023381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-06-29 07:08:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTCR.EHZ. | 2019-06-29T06:56:57.50 | 0.6 | undecidable | manual | S | 353 | 67.1772 | 50 | 0.34 | 43 |
IV.PII.HHZ. | 2019-06-29T06:56:54.09 | 0.6 | undecidable | manual | S | 305 | 57.3981 | 50 | -0.45 | 42 |
IV.RIBO.EHE.01 | 2019-06-29T06:56:53.47 | 0.6 | undecidable | manual | S | 186 | 53.4021 | 50 | 0 | 47 |
IV.MAGO.CHE. | 2019-06-29T06:56:49.75 | 0.3 | undecidable | manual | S | 245 | 40.4262 | 50 | -0.27 | 68 |
IV.TRIF.CHE. | 2019-06-29T06:56:49.08 | 0.3 | undecidable | manual | S | 206 | 38.628 | 50 | -0.45 | 66 |
IV.MTCR.EHZ. | 2019-06-29T06:56:48.40 | 0.6 | undecidable | manual | P | 353 | 67.1772 | 50 | 0.1 | 45 |
IV.PII.HHZ. | 2019-06-29T06:56:46.89 | 0.6 | undecidable | manual | P | 305 | 57.3981 | 50 | 0.1 | 46 |
IV.RIBO.EHE.01 | 2019-06-29T06:56:46.83 | 0.6 | undecidable | manual | P | 186 | 53.4021 | 50 | 0.66 | 40 |
IV.FROS.CHZ. | 2019-06-29T06:56:45.05 | 0.3 | undecidable | manual | S | 172 | 24.4533 | 109 | -0.13 | 72 |
IV.MAGO.CHE. | 2019-06-29T06:56:44.44 | 0.3 | undecidable | manual | P | 245 | 40.4262 | 50 | 0.26 | 68 |
IV.TRIF.CHE. | 2019-06-29T06:56:43.95 | 0.3 | undecidable | manual | P | 206 | 38.628 | 50 | 0.05 | 72 |
IV.OSSC.HHZ. | 2019-06-29T06:56:42.06 | 0.3 | undecidable | manual | S | 45 | 15.1737 | 119 | -0.16 | 73 |
IV.CSNT.HHZ. | 2019-06-29T06:56:41.87 | 0.3 | undecidable | manual | S | 71 | 15.1737 | 119 | -0.38 | 70 |
IV.FROS.CHZ. | 2019-06-29T06:56:41.67 | 0.1 | positive | manual | P | 172 | 24.4533 | 109 | 0.29 | 93 |
IV.CSNT.HHZ. | 2019-06-29T06:56:39.72 | 0.1 | undecidable | manual | P | 71 | 15.1737 | 119 | 0.03 | 100 |
IV.OSSC.HHZ. | 2019-06-29T06:56:39.80 | 0.1 | positive | manual | P | 45 | 15.1737 | 119 | 0.12 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSNT.HHN. | ML:2.0 | 0.00107920835 | 0.16 | AML | other | m | 2019-06-29T06:56:41.98 |
IV.CSNT.HHE. | ML:1.7 | 0.0005588462999999999 | 0.08 | AML | other | m | 2019-06-29T06:56:42.00 |
IV.OSSC.HHE. | ML:1.7 | 0.00049627975 | 0.2208 | AML | other | m | 2019-06-29T06:56:42.17 |
IV.OSSC.HNE. | ML:1.7 | 0.0005289032 | 0.32 | AML | other | m | 2019-06-29T06:56:42.19 |
IV.OSSC.HNN. | ML:1.7 | 0.00047617274999999995 | 0.2016 | AML | other | m | 2019-06-29T06:56:42.17 |
IV.OSSC.HHN. | ML:1.7 | 0.0005269511 | 0.32 | AML | other | m | 2019-06-29T06:56:42.35 |
IV.FROS.CHE. | ML:2.0 | 0.0006699134 | 0.224 | AML | other | m | 2019-06-29T06:56:45.37 |
IV.FROS.CHN. | ML:1.8 | 0.00042735239999999996 | 0.2336 | AML | other | m | 2019-06-29T06:56:46.01 |
IV.PII.HHE. | ML:1.4 | 0.00005979345 | 0.2976 | AML | other | m | 2019-06-29T06:56:57.10 |
IV.PII.HHN. | ML:1.4 | 0.000061851435 | 0.3392 | AML | other | m | 2019-06-29T06:56:54.81 |
IV.MTCR.EHE. | ML:1.3 | 0.00003262356 | 0.4 | AML | other | m | 2019-06-29T06:56:58.07 |
IV.MTCR.EHN. | ML:1.3 | 0.000034270990000000004 | 0.48 | AML | other | m | 2019-06-29T06:56:59.11 |