A magnitude ML 2.0 earthquake occured in region: 3 km NW Montepulciano (SI), on
and geographic coordinates (lat, lon) 43.1150, 11.7690 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 |
---|---|---|---|---|
Montepulciano | SI | 3 | 14097 | 14097 |
Torrita di Siena | SI | 6 | 7434 | 21531 |
Chianciano Terme | SI | 8 | 7105 | 28636 |
Pienza | SI | 8 | 2107 | 30743 |
Sinalunga | SI | 11 | 12764 | 43507 |
Trequanda | SI | 12 | 1254 | 44761 |
San Quirico d'Orcia | SI | 15 | 2662 | 47423 |
San Giovanni d'Asso | SI | 15 | 853 | 48276 |
Foiano della Chiana | AR | 16 | 9516 | 57792 |
Sarteano | SI | 16 | 4717 | 62509 |
Castiglione d'Orcia | SI | 17 | 2346 | 64855 |
Lucignano | AR | 18 | 3581 | 68436 |
Chiusi | SI | 18 | 8704 | 77140 |
Cetona | SI | 20 | 2755 | 79895 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2017-02-19 17:24:19 |
43.1153 | 11.7692 | 9 | 2018-01-10 09:51:15 |
Bollettino Sismico Italiano INGV | 42864941 |
Reviewed Rev100 |
ML 1.9 | 2017-02-19 17:24:19 |
43.1193 | 11.7592 | 11 | 2017-02-19 17:33:03 |
Sala Sismica INGV-Roma | 41332631 |
Field | Value |
---|---|
Time (UTC) | 2017-02-19 17:24:19 ± 0.11 |
Latitude | 43.1153 ± 0.0036 |
Longitude | 11.7692 ± 0.0049 |
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 | 42864941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 448 |
Semi-minor axis of confidence ellipse (meter) | 59 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 125 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 38 |
Number of associated phases, regardless of their use for origin computation | 63 |
Number of defining phases | 63 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.25541 |
Epicentral distance of station farthest from the epicenter (degree) | 0.88943 |
Number of stations at which the event was observed | 40 |
Number of stations from which data was used for origin computation | 40 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 54 |
Type of magnitude | ML |
Reference to an origin | 42864941 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-10-09 10:18:31 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 23 |
Type of magnitude | ML |
Reference to an origin | 41332631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-02-19 17:33:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2017-02-19T17:24:47.02 | 0.3 | undecidable | manual | S | 66 | 89.244 | 50 | 0.65 | 57 |
IV.ATCC.EHZ. | 2017-02-19T17:24:42.20 | 0.3 | undecidable | manual | S | 83 | 70.8735 | 50 | 0.73 | 58 |
IV.PARC.HHZ. | 2017-02-19T17:24:41.30 | 0.3 | undecidable | manual | S | 32 | 70.2741 | 50 | 0.01 | 70 |
IV.ATFO.HHZ. | 2017-02-19T17:24:41.50 | 0.3 | undecidable | manual | S | 66 | 70.5738 | 50 | 0.12 | 68 |
IV.TRIF.HHZ. | 2017-02-19T17:24:41.40 | 0.3 | undecidable | manual | S | 270 | 70.1742 | 50 | 0.12 | 68 |
IV.MURB.HHZ. | 2017-02-19T17:24:39.50 | 0.6 | undecidable | manual | S | 75 | 63.2922 | 50 | 0.07 | 47 |
IV.OSSC.HHZ. | 2017-02-19T17:24:38.40 | 0.3 | undecidable | manual | S | 317 | 61.8936 | 50 | -0.68 | 60 |
IV.ATVO.HHZ. | 2017-02-19T17:24:38.50 | 0.1 | undecidable | manual | S | 60 | 59.3961 | 50 | 0.1 | 94 |
IV.ATPI.EHZ. | 2017-02-19T17:24:38.90 | 0.6 | undecidable | manual | S | 54 | 63.1923 | 50 | -0.52 | 42 |
IV.SSP9.EHZ. | 2017-02-19T17:24:38.70 | 0.3 | undecidable | manual | S | 30 | 58.6968 | 50 | 0.49 | 65 |
IV.MAGO.HHZ. | 2017-02-19T17:24:36.31 | 0.1 | undecidable | manual | P | 281 | 91.5417 | 50 | 0.89 | 69 |
IV.SNTG.HHZ. | 2017-02-19T17:24:36.65 | 0.3 | undecidable | manual | P | 80 | 96.0261 | 50 | 0.54 | 59 |
IV.CESI.HHZ. | 2017-02-19T17:24:36.07 | 0.3 | undecidable | manual | P | 97 | 92.8404 | 50 | 0.45 | 61 |
IV.CRMI.HNN. | 2017-02-19T17:24:36.94 | 0.3 | undecidable | manual | P | 320 | 98.7234 | 50 | 0.43 | 61 |
IV.T1215.HNZ. | 2017-02-19T17:24:36.11 | 0.6 | undecidable | manual | P | 111 | 95.8263 | 50 | 0.04 | 44 |
IV.CSNT.HHZ. | 2017-02-19T17:24:36.80 | 0.6 | undecidable | manual | S | 316 | 55.4001 | 50 | -0.54 | 43 |
IV.CPGN.EHZ. | 2017-02-19T17:24:35.41 | 0.3 | undecidable | manual | P | 30 | 88.0452 | 50 | 0.53 | 60 |
IV.FROS.HHZ. | 2017-02-19T17:24:35.50 | 0.3 | undecidable | manual | S | 282 | 50.7159 | 50 | -0.57 | 64 |
IV.ATTE.HHZ. | 2017-02-19T17:24:35.00 | 0.1 | undecidable | manual | S | 79 | 48.2184 | 50 | -0.41 | 89 |
IV.SSFR.HHZ. | 2017-02-19T17:24:35.90 | 0.6 | undecidable | manual | P | 66 | 89.244 | 50 | 0.84 | 35 |
IV.CESX.HHZ. | 2017-02-19T17:24:35.41 | 0.3 | undecidable | manual | P | 130 | 87.0462 | 50 | 0.68 | 57 |
IV.RUFI.EHE. | 2017-02-19T17:24:34.73 | 0.6 | undecidable | manual | P | 345 | 82.8504 | 50 | 0.65 | 39 |
IV.CASP.HHZ. | 2017-02-19T17:24:34.67 | 0.6 | undecidable | manual | P | 244 | 81.7515 | 50 | 0.77 | 37 |
IV.ATMI.HHZ. | 2017-02-19T17:24:34.90 | 0.1 | undecidable | manual | S | 59 | 47.1195 | 50 | -0.21 | 93 |
IV.ASQU.HHZ. | 2017-02-19T17:24:33.32 | 0.1 | negative | manual | P | 1 | 75.5688 | 50 | 0.36 | 86 |
TV.SF14.HHN. | 2017-02-19T17:24:33.20 | 0.1 | undecidable | manual | S | 197 | 41.9247 | 50 | -0.52 | 88 |
IV.PIEI.HHZ. | 2017-02-19T17:24:33.22 | 0.1 | undecidable | manual | P | 53 | 77.4669 | 50 | -0.02 | 92 |
IV.ATFO.HHZ. | 2017-02-19T17:24:32.10 | 0.1 | negative | manual | P | 66 | 70.5738 | 50 | -0.08 | 92 |
IV.MCIV.HHZ. | 2017-02-19T17:24:32.20 | 0.1 | undecidable | manual | S | 191 | 38.1285 | 50 | -0.52 | 89 |
IV.MOMA.HHZ. | 2017-02-19T17:24:32.52 | 0.1 | undecidable | manual | P | 118 | 73.6707 | 50 | -0.14 | 90 |
IV.APEC.HNN. | 2017-02-19T17:24:32.30 | 0.3 | undecidable | manual | P | 47 | 71.9724 | 50 | -0.09 | 69 |
IV.MGAB.HHZ. | 2017-02-19T17:24:32.10 | 0.6 | undecidable | manual | S | 129 | 35.742 | 50 | 0.01 | 50 |
IV.ATCC.EHZ. | 2017-02-19T17:24:32.51 | 0.1 | undecidable | manual | P | 83 | 70.8735 | 50 | 0.28 | 88 |
IV.TRIF.HHZ. | 2017-02-19T17:24:32.96 | 0.1 | negative | manual | P | 270 | 70.1742 | 50 | 0.84 | 73 |
IV.PARC.HHZ. | 2017-02-19T17:24:31.87 | 0.1 | negative | manual | P | 32 | 70.2741 | 50 | -0.26 | 89 |
TV.SF03.EHN. | 2017-02-19T17:24:31.60 | 0.1 | undecidable | manual | S | 191 | 35.3424 | 50 | -0.37 | 92 |
IV.SACS.HHZ. | 2017-02-19T17:24:31.30 | 0.3 | undecidable | manual | S | 159 | 31.6461 | 50 | 0.3 | 71 |
TV.SF13.HHN. | 2017-02-19T17:24:31.40 | 0.1 | undecidable | manual | S | 200 | 35.1426 | 50 | -0.52 | 89 |
IV.SSP9.EHZ. | 2017-02-19T17:24:30.39 | 0.1 | negative | manual | P | 30 | 58.6968 | 50 | 0.04 | 95 |
IV.ATPI.EHZ. | 2017-02-19T17:24:30.88 | 0.1 | negative | manual | P | 54 | 63.1923 | 50 | -0.17 | 91 |
IV.OSSC.HHZ. | 2017-02-19T17:24:30.64 | 0.1 | undecidable | manual | P | 317 | 61.8936 | 50 | -0.21 | 91 |
TV.SF04.EHZ. | 2017-02-19T17:24:30.70 | 0.1 | undecidable | manual | S | 196 | 32.2455 | 50 | -0.45 | 91 |
IV.ATVO.HHZ. | 2017-02-19T17:24:30.34 | 0.1 | negative | manual | P | 60 | 59.3961 | 50 | -0.12 | 93 |
IV.CRE.HHZ. | 2017-02-19T17:24:30.04 | 0.1 | undecidable | manual | P | 15 | 57.7977 | 50 | -0.17 | 92 |
IV.MURB.HHZ. | 2017-02-19T17:24:30.94 | 0.1 | negative | manual | P | 75 | 63.2922 | 50 | -0.12 | 93 |
IV.LATE.HHZ. | 2017-02-19T17:24:30.31 | 0.3 | undecidable | manual | P | 177 | 55.6998 | 50 | 0.41 | 66 |
IV.FROS.HHZ. | 2017-02-19T17:24:29.40 | 0.1 | positive | manual | P | 282 | 50.7159 | 50 | 0.28 | 92 |
IV.CSNT.HHZ. | 2017-02-19T17:24:29.56 | 0.1 | undecidable | manual | P | 316 | 55.4001 | 50 | -0.29 | 91 |
TV.SF11.HHZ. | 2017-02-19T17:24:29.60 | 0.3 | undecidable | manual | S | 195 | 28.3494 | 108 | -0.32 | 71 |
IV.BADI.EHZ. | 2017-02-19T17:24:29.93 | 0.1 | negative | manual | P | 41 | 58.1973 | 50 | -0.34 | 89 |
IV.CAFI.HNN. | 2017-02-19T17:24:29.40 | 0.1 | undecidable | manual | S | 34 | 28.5492 | 107 | -0.61 | 87 |
IV.ATMI.HHZ. | 2017-02-19T17:24:28.21 | 0.1 | negative | manual | P | 59 | 47.1195 | 50 | -0.35 | 91 |
IV.ATTE.HHZ. | 2017-02-19T17:24:28.38 | 0.1 | negative | manual | P | 79 | 48.2184 | 50 | -0.35 | 90 |
TV.SF01.EHZ. | 2017-02-19T17:24:27.32 | 0.1 | positive | manual | P | 206 | 37.5291 | 50 | 0.22 | 95 |
TV.SF14.HHN. | 2017-02-19T17:24:27.93 | 0.1 | positive | manual | P | 197 | 41.9247 | 50 | 0.17 | 95 |
IV.MCIV.HHZ. | 2017-02-19T17:24:27.43 | 0.1 | undecidable | manual | P | 191 | 38.1285 | 50 | 0.25 | 94 |
TV.SF03.EHN. | 2017-02-19T17:24:27.00 | 0.1 | negative | manual | P | 191 | 35.3424 | 50 | 0.25 | 95 |
TV.SF13.HHN. | 2017-02-19T17:24:26.96 | 0.1 | positive | manual | P | 200 | 35.1426 | 50 | 0.24 | 95 |
TV.SF04.EHZ. | 2017-02-19T17:24:26.48 | 0.1 | positive | manual | P | 196 | 32.2455 | 50 | 0.2 | 96 |
IV.MGAB.HHZ. | 2017-02-19T17:24:26.46 | 0.1 | negative | manual | P | 129 | 35.742 | 50 | -0.36 | 92 |
IV.SACS.HHZ. | 2017-02-19T17:24:26.17 | 0.1 | undecidable | manual | P | 159 | 31.6461 | 50 | -0.01 | 100 |
IV.CAFI.HNN. | 2017-02-19T17:24:25.17 | 0.1 | positive | manual | P | 34 | 28.5492 | 107 | -0.45 | 92 |
TV.SF11.HHZ. | 2017-02-19T17:24:25.78 | 0.1 | positive | manual | P | 195 | 28.3494 | 108 | 0.21 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
TV.SF04.EHE. | ML:2.2 | 0.0007384999999999999 | 0.28 | AML | other | m | 2017-02-19T17:24:30.88 |
TV.SF04.EHN. | ML:2.4 | 0.00117 | 0.8 | AML | other | m | 2017-02-19T17:24:31.70 |
IV.SACS.HNE. | ML:2.5 | 0.001387 | 1.34 | AML | other | m | 2017-02-19T17:24:32.72 |
IV.SACS.HHE. | ML:2.5 | 0.0013675000000000002 | 1.34 | AML | other | m | 2017-02-19T17:24:32.72 |
IV.SACS.HHN. | ML:2.3 | 0.000972 | 1.16 | AML | other | m | 2017-02-19T17:24:32.65 |
IV.SACS.HNN. | ML:2.3 | 0.000903 | 1.16 | AML | other | m | 2017-02-19T17:24:32.65 |
IV.MCIV.HHE. | ML:2.0 | 0.00032999999999999994 | 0.3 | AML | other | m | 2017-02-19T17:24:32.50 |
IV.MGAB.HHN. | ML:2.2 | 0.0006234999999999999 | 0.14 | AML | other | m | 2017-02-19T17:24:33.34 |
IV.MGAB.HNN. | ML:2.1 | 0.000587 | 0.68 | AML | other | m | 2017-02-19T17:24:34.34 |
IV.MGAB.HHE. | ML:2.2 | 0.000644 | 0.24 | AML | other | m | 2017-02-19T17:24:34.29 |
IV.MGAB.HNE. | ML:2.2 | 0.000635 | 0.22 | AML | other | m | 2017-02-19T17:24:34.30 |
TV.SF01.EHE. | ML:1.7 | 0.0001885 | 0.72 | AML | other | m | 2017-02-19T17:24:34.28 |
IV.MCIV.HHN. | ML:1.9 | 0.0002665 | 0.26 | AML | other | m | 2017-02-19T17:24:34.83 |
IV.ATMI.HHN. | ML:2.8 | 0.001765 | 0.76 | AML | other | m | 2017-02-19T17:24:35.15 |
IV.ATMI.HHE. | ML:2.7 | 0.0013 | 0.84 | AML | other | m | 2017-02-19T17:24:35.65 |
IV.ATTE.HHN. | ML:2.2 | 0.0004845 | 0.88 | AML | other | m | 2017-02-19T17:24:35.70 |
IV.FROS.HHE. | ML:2.6 | 0.0009545 | 0.34 | AML | other | m | 2017-02-19T17:24:37.11 |
IV.ATTE.HHE. | ML:2.2 | 0.000448 | 0.26 | AML | other | m | 2017-02-19T17:24:37.44 |
IV.CRE.HHE. | ML:1.8 | 0.00013063673 | 0.2688 | AML | other | m | 2017-02-19T17:24:38.39 |
IV.FROS.HHN. | ML:2.3 | 0.0005164999999999999 | 0.24 | AML | other | m | 2017-02-19T17:24:38.35 |
IV.OSSC.HNE. | ML:1.6 | 0.00008747026499999999 | 0.896 | AML | other | m | 2017-02-19T17:24:39.26 |
IV.CSNT.HHN. | ML:1.7 | 0.0001125 | 0.3 | AML | other | m | 2017-02-19T17:24:39.47 |
IV.ATVO.HHN. | ML:1.9 | 0.00017549999999999998 | 0.46 | AML | other | m | 2017-02-19T17:24:39.90 |
IV.OSSC.HNN. | ML:1.6 | 0.000085711815 | 1.088 | AML | other | m | 2017-02-19T17:24:39.85 |
IV.ATVO.HHE. | ML:2.2 | 0.000368 | 1.46 | AML | other | m | 2017-02-19T17:24:40.09 |
IV.MURB.HHN. | ML:3.0 | 0.002085 | 0.3 | AML | other | m | 2017-02-19T17:24:40.22 |
IV.MURB.HNN. | ML:3.0 | 0.002025 | 0.3 | AML | other | m | 2017-02-19T17:24:40.23 |
IV.ATPI.EHE. | ML:2.0 | 0.00016922265 | 1.6384 | AML | other | m | 2017-02-19T17:24:39.89 |
IV.ATPI.EHN. | ML:2.0 | 0.00019 | 0.26 | AML | other | m | 2017-02-19T17:24:40.83 |
IV.OSSC.HHE. | ML:1.6 | 0.00006835 | 0.28 | AML | other | m | 2017-02-19T17:24:41.15 |
IV.MURB.HHE. | ML:2.7 | 0.001065 | 0.36 | AML | other | m | 2017-02-19T17:24:41.02 |
IV.MURB.HNE. | ML:2.7 | 0.0010095 | 0.38 | AML | other | m | 2017-02-19T17:24:41.02 |
IV.OSSC.HHN. | ML:1.6 | 0.00006840000000000001 | 0.84 | AML | other | m | 2017-02-19T17:24:41.79 |
IV.CSNT.HHE. | ML:1.8 | 0.0001295 | 1.52 | AML | other | m | 2017-02-19T17:24:41.90 |
IV.ATFO.HHN. | ML:2.0 | 0.000176 | 0.3 | AML | other | m | 2017-02-19T17:24:42.39 |
IV.ATFO.HHE. | ML:2.0 | 0.00016849999999999998 | 0.22 | AML | other | m | 2017-02-19T17:24:42.88 |
IV.SSP9.EHE. | ML:2.0 | 0.00021799999999999999 | 0.36 | AML | other | m | 2017-02-19T17:24:43.51 |
IV.ATCC.EHE. | ML:2.4 | 0.000402 | 1.62 | AML | other | m | 2017-02-19T17:24:44.01 |
IV.ATCC.EHN. | ML:2.4 | 0.000409 | 1.7 | AML | other | m | 2017-02-19T17:24:44.07 |
IV.TRIF.HHN. | ML:2.0 | 0.0001585 | 0.78 | AML | other | m | 2017-02-19T17:24:44.47 |
IV.MOMA.HHN. | ML:2.0 | 0.000176 | 0.5 | AML | other | m | 2017-02-19T17:24:45.29 |
IV.PARC.HHE. | ML:1.9 | 0.000121 | 0.48 | AML | other | m | 2017-02-19T17:24:45.54 |
IV.PIEI.HHE. | ML:1.8 | 0.0000854 | 1.74 | AML | other | m | 2017-02-19T17:24:46.04 |
IV.ASQU.HHN. | ML:1.9 | 0.0001185 | 0.42 | AML | other | m | 2017-02-19T17:24:46.41 |
IV.CASP.HHE. | ML:1.4 | 0.000036500000000000006 | 0.58 | AML | other | m | 2017-02-19T17:24:46.92 |
IV.TRIF.HHE. | ML:1.8 | 0.00009975 | 0.28 | AML | other | m | 2017-02-19T17:24:46.62 |
IV.PIEI.HHN. | ML:1.6 | 0.0000546 | 0.36 | AML | other | m | 2017-02-19T17:24:46.98 |
IV.ASQU.HHE. | ML:1.8 | 0.00009495 | 1.48 | AML | other | m | 2017-02-19T17:24:47.99 |
IV.PARC.HHN. | ML:2.0 | 0.0001705 | 1.26 | AML | other | m | 2017-02-19T17:24:47.98 |
IV.MOMA.HHE. | ML:1.9 | 0.000133 | 0.28 | AML | other | m | 2017-02-19T17:24:48.03 |
IV.SSP9.EHN. | ML:1.9 | 0.00017649999999999998 | 0.74 | AML | other | m | 2017-02-19T17:24:48.19 |
IV.CASP.HHN. | ML:1.4 | 0.000032550000000000005 | 1.16 | AML | other | m | 2017-02-19T17:24:48.39 |
IV.MAGO.HHN. | ML:1.3 | 0.000023149999999999997 | 1.36 | AML | other | m | 2017-02-19T17:24:55.07 |
IV.MAGO.HHE. | ML:1.2 | 0.000021900000000000004 | 0.66 | AML | other | m | 2017-02-19T17:24:57.30 |