A magnitude ML 1.2 earthquake occured in region: 2 km NE Montieri (GR), on
and geographic coordinates (lat, lon) 43.1430, 11.0330 at 9 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 |
---|---|---|---|---|
Montieri | GR | 2 | 1204 | 1204 |
Chiusdino | SI | 5 | 1903 | 3107 |
Monticiano | SI | 12 | 1571 | 4678 |
Castelnuovo di Val di Cecina | PI | 13 | 2231 | 6909 |
Radicondoli | SI | 13 | 914 | 7823 |
Monterotondo Marittimo | GR | 14 | 1371 | 9194 |
Massa Marittima | GR | 16 | 8375 | 17569 |
Roccastrada | GR | 18 | 9199 | 26768 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-06-27 14:51:32 |
43.1433 | 11.0327 | 9 | 2020-06-27 15:44:30 |
Sala Sismica INGV-Roma | 80565691 |
Field | Value |
---|---|
Time (UTC) | 2020-06-27 14:51:32 ± 0.12 |
Latitude | 43.1433 ± 0.0090 |
Longitude | 11.0327 ± 0.0123 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 80565691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1205 |
Semi-minor axis of confidence ellipse (meter) | 439 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 316 |
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) | 137 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57557 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 80565691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-27 15:44:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.DIX.HHZ. | 2020-06-27T14:53:22.32 | 3.0 | undecidable | manual | Sn | -3.04 | 0 | |||
IV.MGR.HHZ. | 2020-06-27T14:53:10.57 | 3.0 | undecidable | manual | Sn | -2.67 | 0 | |||
IV.CGL.BHZ. | 2020-06-27T14:53:02.06 | 3.0 | undecidable | manual | Sn | -3.46 | 0 | |||
IV.CTI.HHZ. | 2020-06-27T14:52:57.02 | 3.0 | undecidable | manual | Sn | -1.7 | 0 | |||
IV.IMI.HHZ. | 2020-06-27T14:52:51.43 | 3.0 | undecidable | manual | Sg | 5.17 | 0 | |||
IV.MILN.HNZ. | 2020-06-27T14:52:46.96 | 3.0 | undecidable | manual | Sn | -8.07 | 0 | |||
GU.RNCA.HHZ. | 2020-06-27T14:52:41.12 | 3.0 | undecidable | manual | Sg | 2.62 | 0 | |||
GU.CIRO.HHZ. | 2020-06-27T14:52:40.98 | 3.0 | negative | manual | Pg | 15.37 | 0 | |||
IV.PTRJ.HHZ. | 2020-06-27T14:52:35.29 | 3.0 | undecidable | manual | Sn | -4.97 | 0 | |||
IV.BOZZ.HNZ. | 2020-06-27T14:52:31.09 | 3.0 | undecidable | manual | Sn | -6.94 | 0 | |||
IV.MGR.HHZ. | 2020-06-27T14:52:27.91 | 3.0 | positive | manual | Pn | 3.27 | 0 | |||
GU.GSCL.HHZ. | 2020-06-27T14:52:20.41 | 3.0 | undecidable | manual | Sg | 0.5 | 0 | |||
ST.ZIAN.EHZ. | 2020-06-27T14:52:15.72 | 3.0 | undecidable | manual | Pn | -3.86 | 0 | |||
IV.CADC.HNZ. | 2020-06-27T14:52:12.32 | 3.0 | undecidable | manual | Pn | 1.86 | 0 | |||
IV.ROSPO.HHZ. | 2020-06-27T14:52:06.18 | 3.0 | positive | manual | Pn | 0.38 | 0 | |||
IV.SFI.EHZ. | 2020-06-27T14:52:02.39 | 3.0 | undecidable | manual | S | -4.72 | 0 | |||
IV.NDIM.HHZ. | 2020-06-27T14:51:59.82 | 3.0 | positive | manual | Pn | -1.17 | 0 | |||
IV.ARVD.HHZ. | 2020-06-27T14:51:49.19 | 3.0 | negative | manual | P | 0.33 | 0 | |||
IV.FDMO.HHZ. | 2020-06-27T14:51:48.11 | 3.0 | positive | manual | P | 0.84 | 0 | |||
IV.FOSV.EHZ. | 2020-06-27T14:51:45.71 | 3.0 | positive | manual | P | -0.07 | 0 | |||
IV.CASP.HHZ. | 2020-06-27T14:51:45.59 | 0.6 | undecidable | manual | S | 199 | 41.4252 | 50 | -0.65 | 41 |
IV.FIR.HHZ. | 2020-06-27T14:51:45.52 | 3.0 | undecidable | manual | P | 0.17 | 0 | |||
TV.SF14.HHZ. | 2020-06-27T14:51:44.11 | 0.1 | undecidable | manual | P | 132 | 63.8916 | 50 | 0.28 | 87 |
IV.CELB.HHZ. | 2020-06-27T14:51:41.02 | 3.0 | positive | manual | P | -0.47 | 0 | |||
IV.CSNT.HHZ. | 2020-06-27T14:51:40.34 | 0.3 | undecidable | manual | P | 30 | 42.1245 | 50 | -0.12 | 70 |
IV.RIBO.EHZ.01 | 2020-06-27T14:51:40.08 | 1.0 | undecidable | manual | S | 177 | 21.5673 | 113 | -0.38 | 23 |
IV.CASP.HHZ. | 2020-06-27T14:51:40.45 | 0.1 | undecidable | manual | P | 199 | 41.4252 | 50 | 0.09 | 95 |
TV.OSSC.HHZ. | 2020-06-27T14:51:38.12 | 3.0 | undecidable | manual | P | 0 | ||||
IV.FROS.CHZ. | 2020-06-27T14:51:37.27 | 0.6 | undecidable | manual | S | 54 | 12.3765 | 126 | -0.41 | 47 |
IV.RIBO.EHZ.01 | 2020-06-27T14:51:37.16 | 0.3 | undecidable | manual | P | 177 | 21.5673 | 113 | 0.14 | 73 |
IV.TRIF.CHZ. | 2020-06-27T14:51:37.07 | 0.6 | undecidable | manual | S | 253 | 10.9779 | 130 | -0.22 | 49 |
IV.TRIF.CHZ. | 2020-06-27T14:51:35.42 | 0.1 | undecidable | manual | P | 253 | 10.9779 | 130 | 0.24 | 97 |
IV.FROS.CHZ. | 2020-06-27T14:51:35.48 | 0.1 | undecidable | manual | P | 54 | 12.3765 | 126 | 0.07 | 100 |
TV.SF04.EHZ. | 2020-06-27T14:51:33.83 | 3.0 | undecidable | manual | S | 2.15 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TRIF.CHE. | ML:1.6 | 0.00054487525 | 0.1408 | AML | other | m | 2020-06-27T14:51:37.59 |
IV.TRIF.CHN. | ML:1.5 | 0.00036788285 | 0.1408 | AML | other | m | 2020-06-27T14:51:37.45 |
IV.FROS.CHE. | ML:1.1 | 0.00014086948999999998 | 0.0832 | AML | other | m | 2020-06-27T14:51:37.33 |
IV.FROS.CHN. | ML:1.2 | 0.00018601594999999999 | 0.096 | AML | other | m | 2020-06-27T14:51:37.56 |
IV.RIBO.EHE.01 | ML:1.1 | 0.00008040181000000001 | 0.1792 | AML | other | m | 2020-06-27T14:51:40.30 |
IV.CASP.HHN. | ML:1.1 | 0.000042500605 | 0.096 | AML | other | m | 2020-06-27T14:51:45.99 |
IV.CASP.HHE. | ML:1.0 | 0.000033021755 | 0.16 | AML | other | m | 2020-06-27T14:51:46.01 |