A magnitude ML 2.4 earthquake occured in region: 1 km NE Montieri (GR), on
and geographic coordinates (lat, lon) 43.1380, 11.0210 at 9 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 |
---|---|---|---|---|
Montieri | GR | 1 | 1204 | 1204 |
Chiusdino | SI | 6 | 1903 | 3107 |
Castelnuovo di Val di Cecina | PI | 12 | 2231 | 5338 |
Monticiano | SI | 13 | 1571 | 6909 |
Monterotondo Marittimo | GR | 13 | 1371 | 8280 |
Radicondoli | SI | 14 | 914 | 9194 |
Massa Marittima | GR | 14 | 8375 | 17569 |
Roccastrada | GR | 19 | 9199 | 26768 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.4 | 2019-01-27 22:09:49 |
43.1383 | 11.0207 | 9 | 2019-08-22 08:24:49 |
Bollettino Sismico Italiano INGV | 65245531 |
Reviewed Rev100 |
ML 2.4 | 2019-01-27 22:09:49 |
43.1442 | 11.0163 | 8 | 2019-01-27 22:20:50 |
Sala Sismica INGV-Roma | 65007971 |
Field | Value |
---|---|
Time (UTC) | 2019-01-27 22:09:49 ± 0.23 |
Latitude | 43.1383 ± 0.0090 |
Longitude | 11.0207 ± 0.0136 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 65245531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1090 |
Semi-minor axis of confidence ellipse (meter) | 687 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 76 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1090.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 82 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.96857 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.4 |
Num. used stations | 27 |
Type of magnitude | ML |
Reference to an origin | 65007971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-01-27 22:20:50 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.4 |
Num. used stations | 27 |
Type of magnitude | ML |
Reference to an origin | 65245531 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-07-18 17:00:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTMR.HNZ. | 2019-01-27T22:11:44.38 | 3.0 | undecidable | manual | Sg | 13.54 | 0 | |||
GU.RSP.HHZ. | 2019-01-27T22:11:28.30 | 3.0 | undecidable | manual | Sn | 5.9 | 0 | |||
IV.ZONE.HHZ. | 2019-01-27T22:11:06.21 | 3.0 | undecidable | manual | Sn | 0.06 | 0 | |||
IV.EUCT.HNZ. | 2019-01-27T22:11:05.09 | 3.0 | undecidable | manual | Sg | 4.65 | 0 | |||
IV.PTRJ.HNZ. | 2019-01-27T22:10:40.76 | 3.0 | undecidable | manual | Pn | 2.01 | 0 | |||
IV.GAVE.EHZ. | 2019-01-27T22:10:15.98 | 3.0 | positive | manual | P | 0.63 | 0 | |||
IV.MAON.HHZ. | 2019-01-27T22:10:13.90 | 0.6 | undecidable | manual | S | 173 | 79.2651 | 50 | 0.34 | 42 |
GU.POPM.HHZ. | 2019-01-27T22:10:07.50 | 0.3 | undecidable | manual | P | 348 | 102.8193 | 50 | 0.54 | 58 |
GU.CARD.HHZ. | 2019-01-27T22:10:07.96 | 0.3 | undecidable | manual | P | 336 | 107.5146 | 50 | 0.26 | 61 |
IV.MGAB.HHZ. | 2019-01-27T22:10:05.68 | 0.3 | undecidable | manual | P | 105 | 91.9413 | 50 | 0.38 | 61 |
IV.CELB.HHZ. | 2019-01-27T22:10:04.02 | 0.3 | undecidable | manual | P | 237 | 78.8655 | 50 | 0.75 | 56 |
IV.OSSC.HHZ. | 2019-01-27T22:10:04.03 | 0.6 | undecidable | manual | S | 23 | 46.4202 | 50 | -0.76 | 39 |
IV.ARCI.HHZ. | 2019-01-27T22:10:04.57 | 0.6 | undecidable | manual | S | 131 | 48.7179 | 50 | -0.83 | 38 |
IV.MAON.HHZ. | 2019-01-27T22:10:03.88 | 0.1 | undecidable | manual | P | 173 | 79.2651 | 50 | 0.54 | 81 |
IV.PII.HHZ. | 2019-01-27T22:10:02.90 | 0.1 | undecidable | manual | P | 328 | 76.0683 | 50 | 0.05 | 90 |
Z3.A318A.HHZ. | 2019-01-27T22:10:00.90 | 0.6 | undecidable | manual | S | 267 | 36.2415 | 50 | -1.19 | 33 |
TV.SF04.EHZ. | 2019-01-27T22:10:00.80 | 0.1 | negative | manual | P | 123 | 61.7937 | 50 | 0.14 | 91 |
IV.MAGO.CHZ. | 2019-01-27T22:10:00.70 | 3.0 | undecidable | manual | S | -0.16 | 0 | |||
TV.SF01.EHZ. | 2019-01-27T22:09:59.82 | 0.1 | undecidable | manual | P | 129 | 56.9985 | 50 | -0.09 | 93 |
IV.ARCI.HHZ. | 2019-01-27T22:09:58.52 | 0.1 | negative | manual | P | 131 | 48.7179 | 50 | -0.1 | 94 |
IV.OSSC.HHZ. | 2019-01-27T22:09:58.15 | 0.1 | undecidable | manual | P | 23 | 46.4202 | 50 | -0.13 | 94 |
IV.RIBO.EHZ. | 2019-01-27T22:09:56.65 | 0.6 | undecidable | manual | S | 174 | 21.0678 | 112 | -0.64 | 43 |
Z3.A318A.HHZ. | 2019-01-27T22:09:56.42 | 0.1 | undecidable | manual | P | 267 | 36.2415 | 50 | -0.29 | 93 |
IV.MAGO.CHZ. | 2019-01-27T22:09:55.76 | 3.0 | negative | manual | P | -0.22 | 0 | |||
IV.FROS.CHZ. | 2019-01-27T22:09:54.59 | 3.0 | undecidable | manual | S | -0.14 | 0 | |||
IV.RIBO.EHZ. | 2019-01-27T22:09:53.90 | 0.1 | undecidable | manual | P | 174 | 21.0678 | 112 | -0.05 | 100 |
IV.TRIF.CHZ. | 2019-01-27T22:09:53.57 | 3.0 | undecidable | manual | S | -0.1 | 0 | |||
IV.TRIF.CHZ. | 2019-01-27T22:09:52.08 | 3.0 | positive | manual | P | 0.25 | 0 | |||
IV.FROS.CHZ. | 2019-01-27T22:09:52.67 | 3.0 | negative | manual | P | 0.23 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TRIF.CHN. | ML:3.5 | 0.047903589999999996 | 0.1152 | AML | other | m | 2019-01-27T22:09:53.73 |
IV.TRIF.CHE. | ML:3.3 | 0.027758144999999998 | 0.1152 | AML | other | m | 2019-01-27T22:09:54.44 |
IV.FROS.CHE. | ML:3.0 | 0.010310982 | 1.8336 | AML | other | m | 2019-01-27T22:09:55.92 |
IV.FROS.CHN. | ML:2.8 | 0.007616375 | 1.7952 | AML | other | m | 2019-01-27T22:09:55.94 |
IV.RIBO.EHE.01 | ML:2.9 | 0.006220815999999999 | 0.1408 | AML | other | m | 2019-01-27T22:09:57.11 |
IV.MAGO.CHN. | ML:2.3 | 0.0009076955999999999 | 0.5248 | AML | other | m | 2019-01-27T22:10:00.92 |
IV.MAGO.CHE. | ML:2.3 | 0.0008435373500000001 | 0.0768 | AML | other | m | 2019-01-27T22:10:00.73 |
IV.OSSC.HHE. | ML:2.0 | 0.0003075353 | 1.8208 | AML | other | m | 2019-01-27T22:10:05.05 |
IV.OSSC.HNN. | ML:2.0 | 0.00032510510000000005 | 0.192 | AML | other | m | 2019-01-27T22:10:05.37 |
IV.OSSC.HNE. | ML:2.2 | 0.00042112445 | 1.552 | AML | other | m | 2019-01-27T22:10:06.89 |
IV.OSSC.HHN. | ML:2.1 | 0.00037856505 | 1.552 | AML | other | m | 2019-01-27T22:10:06.12 |
IV.ARCI.HHN. | ML:2.2 | 0.00048196665000000007 | 0.1792 | AML | other | m | 2019-01-27T22:10:07.46 |
IV.ARCI.HHE. | ML:2.2 | 0.0004232465 | 1.7184 | AML | other | m | 2019-01-27T22:10:07.08 |
TV.SF01.EHN. | ML:2.8 | 0.0013993235 | 0.384 | AML | other | m | 2019-01-27T22:10:08.16 |
TV.SF01.EHE. | ML:3.0 | 0.0019731975 | 0.3584 | AML | other | m | 2019-01-27T22:10:08.15 |
TV.SF04.EHE. | ML:2.9 | 0.001471106 | 0.192 | AML | other | m | 2019-01-27T22:10:09.63 |
TV.SF04.EHN. | ML:2.7 | 0.0010306525 | 0.2048 | AML | other | m | 2019-01-27T22:10:10.78 |
IV.PII.HHE. | ML:2.1 | 0.00018183415 | 0.2944 | AML | other | m | 2019-01-27T22:10:14.37 |
IV.PII.HHN. | ML:2.1 | 0.00017414025 | 0.32 | AML | other | m | 2019-01-27T22:10:14.48 |
IV.MAON.HHN. | ML:2.6 | 0.0006205666999999999 | 1.7568 | AML | other | m | 2019-01-27T22:10:14.09 |
IV.MAON.HHE. | ML:2.6 | 0.0005363352 | 1.8336 | AML | other | m | 2019-01-27T22:10:14.06 |
IV.CELB.HHE. | ML:2.5 | 0.00041346265 | 0.0768 | AML | other | m | 2019-01-27T22:10:15.21 |
IV.CELB.HHN. | ML:2.5 | 0.0004378573 | 0.1792 | AML | other | m | 2019-01-27T22:10:15.58 |
IV.MGAB.HNN. | ML:1.9 | 0.00009054552 | 0.4992 | AML | other | m | 2019-01-27T22:10:21.47 |
IV.MGAB.HHN. | ML:1.8 | 0.00006822237000000001 | 0.4736 | AML | other | m | 2019-01-27T22:10:21.47 |
IV.MGAB.HHE. | ML:1.8 | 0.00006993817499999999 | 0.6912 | AML | other | m | 2019-01-27T22:10:22.17 |
IV.MGAB.HNE. | ML:1.9 | 0.000091756495 | 0.2592 | AML | other | m | 2019-01-27T22:10:28.33 |