A magnitude ML 2.1 earthquake occured in region: 2 km NW Montieri (GR), on
and geographic coordinates (lat, lon) 43.1460, 11.0010 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 |
---|---|---|---|---|
Montieri | GR | 2 | 1204 | 1204 |
Chiusdino | SI | 7 | 1903 | 3107 |
Castelnuovo di Val di Cecina | PI | 10 | 2231 | 5338 |
Monterotondo Marittimo | GR | 12 | 1371 | 6709 |
Radicondoli | SI | 13 | 914 | 7623 |
Massa Marittima | GR | 14 | 8375 | 15998 |
Monticiano | SI | 15 | 1571 | 17569 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2019-03-16 02:01:21 |
43.1458 | 11.0013 | 9 | 2019-08-22 08:24:54 |
Bollettino Sismico Italiano INGV | 67015511 |
Reviewed Rev100 |
ML 2.1 | 2019-03-16 02:01:21 |
43.1452 | 11.016 | 7 | 2019-03-16 02:11:35 |
Sala Sismica INGV-Roma | 66575461 |
Field | Value |
---|---|
Time (UTC) | 2019-03-16 02:01:21 ± 0.09 |
Latitude | 43.1458 ± 0.0045 |
Longitude | 11.0013 ± 0.0062 |
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 | 67015511 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 522 |
Semi-minor axis of confidence ellipse (meter) | 282 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 112 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 48 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 41 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.02972 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 67015511 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-03-28 13:24:36 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.4 |
Num. used stations | 41 |
Type of magnitude | ML |
Reference to an origin | 66575461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-03-16 02:11:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PARC.HHZ. | 2019-03-16T02:01:55.49 | 0.6 | undecidable | manual | S | 60 | 114.2967 | 50 | 0.21 | 40 |
GU.POPM.HHZ. | 2019-03-16T02:01:52.87 | 0.6 | undecidable | manual | S | 349 | 101.6205 | 50 | 0.95 | 32 |
IV.ASQU.HHZ. | 2019-03-16T02:01:50.60 | 1.0 | undecidable | manual | S | 41 | 96.126 | 50 | 0.17 | 21 |
IV.RUFI.EHZ. | 2019-03-16T02:01:48.03 | 0.3 | undecidable | manual | S | 28 | 87.0462 | 50 | 0.03 | 66 |
IV.MAON.HHZ. | 2019-03-16T02:01:46.57 | 0.3 | undecidable | manual | S | 172 | 80.2641 | 50 | 0.36 | 62 |
IV.CAFI.HHZ. | 2019-03-16T02:01:46.65 | 1.0 | undecidable | manual | S | 75 | 80.5638 | 50 | 0.36 | 21 |
IV.CELB.HHZ. | 2019-03-16T02:01:45.57 | 0.6 | undecidable | manual | S | 236 | 77.9664 | 50 | -0.03 | 45 |
IV.PII.HHZ. | 2019-03-16T02:01:44.78 | 0.6 | undecidable | manual | S | 329 | 74.5698 | 50 | 0.1 | 44 |
IV.CRMI.HNN. | 2019-03-16T02:01:43.88 | 0.3 | undecidable | manual | S | 359 | 72.0723 | 50 | -0.15 | 66 |
IV.PARC.HHZ. | 2019-03-16T02:01:41.72 | 0.1 | undecidable | manual | P | 60 | 114.2967 | 50 | 0.61 | 72 |
TV.SF04.EHZ. | 2019-03-16T02:01:41.68 | 0.6 | undecidable | manual | S | 123 | 63.5919 | 50 | -0.07 | 45 |
TV.SF01.EHZ. | 2019-03-16T02:01:40.47 | 0.3 | undecidable | manual | S | 129 | 58.7967 | 50 | 0.01 | 70 |
GU.POPM.HHZ. | 2019-03-16T02:01:39.78 | 0.1 | undecidable | manual | P | 349 | 101.6205 | 50 | 0.61 | 74 |
IV.ASQU.HHZ. | 2019-03-16T02:01:38.84 | 0.1 | undecidable | manual | P | 41 | 96.126 | 50 | 0.53 | 77 |
IV.LATE.HHZ. | 2019-03-16T02:01:37.74 | 0.1 | undecidable | manual | P | 132 | 87.9453 | 50 | 0.68 | 74 |
Z3.A319A.HHE. | 2019-03-16T02:01:37.62 | 0.3 | undecidable | manual | S | 317 | 50.1165 | 50 | -0.53 | 63 |
IV.RUFI.EHZ. | 2019-03-16T02:01:37.24 | 0.1 | undecidable | manual | P | 28 | 87.0462 | 50 | 0.33 | 82 |
IV.OSSC.HHZ. | 2019-03-16T02:01:36.33 | 0.1 | undecidable | manual | S | 25 | 46.3203 | 50 | -0.81 | 75 |
IV.CELB.HHZ. | 2019-03-16T02:01:36.38 | 0.1 | undecidable | manual | P | 236 | 77.9664 | 50 | 0.86 | 70 |
IV.MAON.HHZ. | 2019-03-16T02:01:36.41 | 0.1 | undecidable | manual | P | 172 | 80.2641 | 50 | 0.54 | 79 |
IV.CAFI.HHZ. | 2019-03-16T02:01:35.92 | 0.1 | undecidable | manual | P | 75 | 80.5638 | 50 | 0 | 89 |
IV.CSNT.HHZ. | 2019-03-16T02:01:35.24 | 0.3 | undecidable | manual | S | 33 | 43.1235 | 50 | -1.06 | 51 |
IV.PII.HHZ. | 2019-03-16T02:01:35.19 | 0.1 | undecidable | manual | P | 329 | 74.5698 | 50 | 0.2 | 87 |
IV.MCIV.CHZ. | 2019-03-16T02:01:34.06 | 0.3 | undecidable | manual | P | -0.04 | 67 | |||
IV.CASP.HHZ. | 2019-03-16T02:01:34.72 | 0.1 | undecidable | manual | S | 196 | 40.9257 | 50 | -0.98 | 71 |
IV.CRMI.HNN. | 2019-03-16T02:01:34.76 | 0.1 | undecidable | manual | P | 359 | 72.0723 | 50 | 0.15 | 88 |
Z3.A318A.HHZ. | 2019-03-16T02:01:33.43 | 0.3 | undecidable | manual | S | 266 | 34.743 | 50 | -0.63 | 62 |
TV.SF04.EHZ. | 2019-03-16T02:01:33.33 | 0.1 | undecidable | manual | P | 123 | 63.5919 | 50 | 0.03 | 92 |
TV.SF01.EHZ. | 2019-03-16T02:01:32.42 | 0.1 | undecidable | manual | P | 129 | 58.7967 | 50 | -0.13 | 90 |
Z3.A319A.HHE. | 2019-03-16T02:01:31.14 | 0.1 | undecidable | manual | P | 317 | 50.1165 | 50 | -0.08 | 93 |
IV.OSSC.HHZ. | 2019-03-16T02:01:30.43 | 0.1 | undecidable | manual | P | 25 | 46.3203 | 50 | -0.21 | 91 |
IV.CSNT.HHZ. | 2019-03-16T02:01:29.89 | 0.1 | undecidable | manual | P | 33 | 43.1235 | 50 | -0.26 | 91 |
IV.RIBO.EHZ.01 | 2019-03-16T02:01:29.38 | 0.1 | undecidable | manual | S | 170 | 22.1556 | 111 | -0.6 | 86 |
IV.CASP.HHZ. | 2019-03-16T02:01:29.68 | 0.1 | undecidable | manual | P | 196 | 40.9257 | 50 | -0.12 | 94 |
IV.MAGO.CHZ. | 2019-03-16T02:01:28.07 | 0.3 | undecidable | manual | P | -0.37 | 67 | |||
Z3.A318A.HHZ. | 2019-03-16T02:01:28.79 | 0.1 | undecidable | manual | P | 266 | 34.743 | 50 | -0.07 | 96 |
IV.FROS.CHZ. | 2019-03-16T02:01:27.06 | 0.3 | undecidable | manual | S | -0.05 | 74 | |||
IV.RIBO.EHZ.01 | 2019-03-16T02:01:26.43 | 0.1 | undecidable | manual | P | 170 | 22.1556 | 111 | -0.07 | 98 |
IV.TRIF.CHZ. | 2019-03-16T02:01:26.05 | 0.1 | undecidable | manual | S | 0.01 | 100 | |||
IV.FROS.CHZ. | 2019-03-16T02:01:25.04 | 0.1 | undecidable | manual | P | 0.17 | 96 | |||
IV.TRIF.CHZ. | 2019-03-16T02:01:24.47 | 0.1 | undecidable | manual | P | 0.21 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MAGO.CHE. | ML:2.2 | 0.0007125 | 0.6 | AML | other | m | 2019-03-16T02:01:32.39 |
IV.MAGO.CHN. | ML:2.3 | 0.0009080000000000001 | 0.14 | AML | other | m | 2019-03-16T02:01:32.08 |
IV.CSNT.HHN. | ML:2.2 | 0.0004559305 | 0.24 | AML | other | m | 2019-03-16T02:01:35.47 |
IV.CSNT.HHE. | ML:2.2 | 0.0005079143 | 0.2592 | AML | other | m | 2019-03-16T02:01:35.98 |
IV.OSSC.HHE. | ML:1.8 | 0.00019303853 | 0.2192 | AML | other | m | 2019-03-16T02:01:36.55 |
IV.OSSC.HNN. | ML:1.8 | 0.00020504865 | 0.2992 | AML | other | m | 2019-03-16T02:01:37.48 |
IV.OSSC.HNE. | ML:2.1 | 0.00033328020000000005 | 0.56 | AML | other | m | 2019-03-16T02:01:38.42 |
IV.OSSC.HHN. | ML:1.9 | 0.00023029154999999998 | 0.4 | AML | other | m | 2019-03-16T02:01:38.41 |
TV.SF01.EHN. | ML:2.5 | 0.0007144182 | 0.28 | AML | other | m | 2019-03-16T02:01:40.78 |
TV.SF01.EHE. | ML:2.7 | 0.00103685145 | 0.36 | AML | other | m | 2019-03-16T02:01:40.76 |
TV.SF04.EHE. | ML:2.5 | 0.00069698535 | 0.2208 | AML | other | m | 2019-03-16T02:01:42.26 |
TV.SF04.EHN. | ML:2.4 | 0.00047518114999999997 | 0.2608 | AML | other | m | 2019-03-16T02:01:43.81 |
IV.MCIV.CHE. | ML:1.9 | 0.00014388315000000003 | 0.376 | AML | other | m | 2019-03-16T02:01:44.76 |
IV.PII.HHN. | ML:1.9 | 0.00011781934999999999 | 0.3008 | AML | other | m | 2019-03-16T02:01:45.48 |
IV.MCIV.CHN. | ML:2.0 | 0.00017586765 | 0.232 | AML | other | m | 2019-03-16T02:01:45.71 |
IV.PII.HHE. | ML:1.9 | 0.00011772375499999999 | 0.3008 | AML | other | m | 2019-03-16T02:01:46.68 |
IV.MAON.HHE. | ML:2.3 | 0.00029073159999999995 | 0.16 | AML | other | m | 2019-03-16T02:01:47.68 |
IV.MAON.HHN. | ML:2.5 | 0.00042121265 | 0.2192 | AML | other | m | 2019-03-16T02:01:47.73 |
IV.CELB.HHN. | ML:2.5 | 0.00041691635 | 1.7008 | AML | other | m | 2019-03-16T02:01:47.99 |
IV.CELB.HHE. | ML:2.3 | 0.00028816905000000003 | 0.0608 | AML | other | m | 2019-03-16T02:01:49.29 |
IV.ASQU.HHE. | ML:1.6 | 0.000041284815 | 1.68 | AML | other | m | 2019-03-16T02:01:53.01 |
GU.POPM.HHN. | ML:1.9 | 0.000077102555 | 0.2208 | AML | other | m | 2019-03-16T02:01:54.03 |
IV.ASQU.HHN. | ML:1.6 | 0.000038780595 | 1.56 | AML | other | m | 2019-03-16T02:01:54.05 |
GU.POPM.HHE. | ML:1.9 | 0.000075451815 | 0.28 | AML | other | m | 2019-03-16T02:01:55.26 |
IV.PARC.HHN. | ML:1.8 | 0.000047304645 | 0.68 | AML | other | m | 2019-03-16T02:01:56.53 |
IV.PARC.HHE. | ML:1.6 | 0.00003571341 | 1.4592 | AML | other | m | 2019-03-16T02:01:56.12 |