A magnitude ML 2.4 earthquake occured in region: 4 km SW Castiglione d'Orcia (SI), on
and geographic coordinates (lat, lon) 42.9820, 11.5790 at 10 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 |
---|---|---|---|---|
Castiglione d'Orcia | SI | 4 | 2346 | 2346 |
Seggiano | GR | 6 | 961 | 3307 |
San Quirico d'Orcia | SI | 9 | 2662 | 5969 |
Castel del Piano | GR | 10 | 4690 | 10659 |
Montalcino | SI | 12 | 5093 | 15752 |
Arcidosso | GR | 13 | 4285 | 20037 |
Pienza | SI | 14 | 2107 | 22144 |
Abbadia San Salvatore | SI | 14 | 6444 | 28588 |
Santa Fiora | GR | 17 | 2622 | 31210 |
Piancastagnaio | SI | 17 | 4230 | 35440 |
Cinigiano | GR | 18 | 2618 | 38058 |
Radicofani | SI | 18 | 1097 | 39155 |
Buonconvento | SI | 19 | 3173 | 42328 |
San Giovanni d'Asso | SI | 19 | 853 | 43181 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.4 | 2018-11-08 05:21:15 |
42.9817 | 11.5788 | 10 | 2019-06-04 09:16:03 |
Bollettino Sismico Italiano INGV | 63980021 |
Reviewed Rev100 |
ML 2.4 | 2018-11-08 05:21:15 |
42.9977 | 11.5717 | 8 | 2018-11-08 05:30:28 |
Sala Sismica INGV-Roma | 62887151 |
Field | Value |
---|---|
Time (UTC) | 2018-11-08 05:21:15 ± 0.08 |
Latitude | 42.9817 ± 0.0054 |
Longitude | 11.5788 ± 0.0049 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 63980021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 548 |
Semi-minor axis of confidence ellipse (meter) | 420 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 181 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 54 |
Number of associated phases, regardless of their use for origin computation | 71 |
Number of defining phases | 63 |
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) | 1.09897 |
Number of stations at which the event was observed | 42 |
Number of stations from which data was used for origin computation | 34 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 63980021 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-12-18 08:29:30 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 58 |
Type of magnitude | ML |
Reference to an origin | 62887151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-11-08 05:30:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
RF.GEPF.HHZ. | 2018-11-08T05:22:59.17 | 3.0 | undecidable | manual | Sg | 8.93 | 0 | |||
MN.TRI.HHZ. | 2018-11-08T05:22:52.57 | 3.0 | undecidable | manual | Sg | 10.4 | 0 | |||
IV.MILN.HHZ. | 2018-11-08T05:22:36.69 | 3.0 | undecidable | manual | Sn | -2.58 | 0 | |||
IV.NDIM.HHZ. | 2018-11-08T05:22:11.32 | 3.0 | undecidable | manual | Sn | -2.21 | 0 | |||
IV.PAOL.HHZ. | 2018-11-08T05:22:09.34 | 3.0 | positive | manual | Pg | 7.4 | 0 | |||
IV.CAPR.HNZ. | 2018-11-08T05:22:08.10 | 3.0 | undecidable | manual | Pg | 7.32 | 0 | |||
IV.SFI.EHZ. | 2018-11-08T05:21:45.95 | 0.1 | undecidable | manual | S | 12 | 104.6175 | 50 | 0.14 | 85 |
IV.ATFO.HHZ. | 2018-11-08T05:21:42.26 | 0.1 | undecidable | manual | S | 62 | 90.9423 | 50 | 0.11 | 88 |
IV.ASQU.HHZ. | 2018-11-08T05:21:42.76 | 0.1 | undecidable | manual | S | 11 | 92.0412 | 50 | 0.33 | 84 |
IV.RUFI.EHE. | 2018-11-08T05:21:42.51 | 0.1 | undecidable | manual | S | 357 | 95.1381 | 50 | -0.76 | 72 |
IV.PARC.HHZ. | 2018-11-08T05:21:42.32 | 0.1 | undecidable | manual | S | 36 | 91.1421 | 50 | 0.12 | 88 |
IV.ASSB.HHZ. | 2018-11-08T05:21:41.76 | 0.1 | undecidable | manual | S | 85 | 87.8454 | 50 | 0.44 | 82 |
IV.ATPI.EHZ. | 2018-11-08T05:21:40.46 | 0.1 | undecidable | manual | S | 52 | 84.4488 | 50 | 0.04 | 90 |
IV.BADI.EHE. | 2018-11-08T05:21:39.18 | 0.3 | undecidable | manual | S | 42 | 79.4649 | 50 | 0.09 | 68 |
IV.ATVO.HHZ. | 2018-11-08T05:21:39.84 | 0.1 | undecidable | manual | S | 56 | 80.364 | 50 | 0.52 | 82 |
IV.MURB.HHZ. | 2018-11-08T05:21:39.30 | 0.1 | undecidable | manual | S | 67 | 82.6506 | 50 | -0.64 | 78 |
IV.SSP9.EHZ. | 2018-11-08T05:21:39.60 | 0.1 | undecidable | manual | S | 34 | 79.4649 | 50 | 0.53 | 82 |
IV.CRE.HHZ. | 2018-11-08T05:21:38.26 | 0.1 | undecidable | manual | S | 23 | 76.8675 | 50 | -0.12 | 90 |
IV.EL6.EHZ. | 2018-11-08T05:21:36.08 | 3.0 | undecidable | manual | P | -0.88 | 0 | |||
IV.ATMC.EHE. | 2018-11-08T05:21:36.52 | 0.1 | undecidable | manual | S | 44 | 71.5728 | 50 | -0.46 | 85 |
IV.ATTE.HHZ. | 2018-11-08T05:21:35.03 | 0.1 | undecidable | manual | S | 69 | 67.1772 | 50 | -0.78 | 76 |
IV.LMD.HHZ. | 2018-11-08T05:21:35.98 | 0.1 | undecidable | manual | P | 5 | 121.989 | 50 | 0.48 | 76 |
IV.ATVA.EHE. | 2018-11-08T05:21:35.38 | 0.1 | undecidable | manual | S | 60 | 65.9895 | 50 | -0.11 | 92 |
IV.OSSC.HHZ. | 2018-11-08T05:21:34.86 | 0.1 | undecidable | manual | S | 336 | 65.8896 | 50 | -0.59 | 82 |
IV.TOLF.HHZ. | 2018-11-08T05:21:34.93 | 3.0 | negative | manual | P | 0.38 | 0 | |||
IV.PE3.EHZ. | 2018-11-08T05:21:33.79 | 0.1 | undecidable | manual | P | 43 | 108.4137 | 50 | 0.38 | 80 |
IV.CSNT.HHZ. | 2018-11-08T05:21:33.49 | 0.1 | undecidable | manual | S | 337 | 59.2962 | 50 | -0.21 | 91 |
IV.SFI.EHZ. | 2018-11-08T05:21:33.25 | 0.1 | undecidable | manual | P | 12 | 104.6175 | 50 | 0.42 | 80 |
IV.TRIF.HHZ. | 2018-11-08T05:21:32.71 | 0.1 | undecidable | manual | S | 285 | 56.7987 | 50 | -0.32 | 90 |
IV.ATFO.HHZ. | 2018-11-08T05:21:31.14 | 0.1 | undecidable | manual | P | 62 | 90.9423 | 50 | 0.42 | 82 |
IV.ASQU.HHZ. | 2018-11-08T05:21:31.14 | 0.1 | undecidable | manual | P | 11 | 92.0412 | 50 | 0.26 | 85 |
IV.ASSB.HHZ. | 2018-11-08T05:21:31.07 | 0.1 | undecidable | manual | P | 85 | 87.8454 | 50 | 0.83 | 71 |
IV.RUFI.EHE. | 2018-11-08T05:21:31.63 | 0.1 | undecidable | manual | P | 357 | 95.1381 | 50 | 0.26 | 84 |
IV.PARC.HHZ. | 2018-11-08T05:21:30.67 | 0.1 | undecidable | manual | P | 36 | 91.1421 | 50 | -0.08 | 88 |
IV.RIBO.EHZ.01 | 2018-11-08T05:21:29.20 | 0.1 | undecidable | manual | S | 265 | 43.3233 | 50 | -0.25 | 93 |
IV.SSP9.EHZ. | 2018-11-08T05:21:29.33 | 0.1 | undecidable | manual | P | 34 | 79.4649 | 50 | 0.39 | 85 |
IV.LATE.HHZ. | 2018-11-08T05:21:29.71 | 0.1 | undecidable | manual | S | 156 | 44.7219 | 50 | -0.1 | 96 |
IV.ATPI.EHZ. | 2018-11-08T05:21:29.85 | 0.1 | undecidable | manual | P | 52 | 84.4488 | 50 | 0.13 | 89 |
IV.BADI.EHE. | 2018-11-08T05:21:29.60 | 0.3 | undecidable | manual | P | 42 | 79.4649 | 50 | 0.65 | 59 |
IV.MOMA.HHZ. | 2018-11-08T05:21:29.90 | 0.1 | undecidable | manual | P | 103 | 82.9503 | 50 | 0.42 | 84 |
IV.MURB.HHZ. | 2018-11-08T05:21:29.42 | 0.1 | undecidable | manual | P | 67 | 82.6506 | 50 | -0.02 | 91 |
IV.FROS.HHZ. | 2018-11-08T05:21:28.94 | 0.1 | undecidable | manual | S | 307 | 42.5241 | 50 | -0.3 | 93 |
IV.CRE.HHZ. | 2018-11-08T05:21:28.67 | 0.1 | undecidable | manual | P | 23 | 76.8675 | 50 | 0.13 | 90 |
IV.ATVO.HHZ. | 2018-11-08T05:21:28.92 | 0.1 | undecidable | manual | P | 56 | 80.364 | 50 | -0.16 | 89 |
IV.MAON.HHZ. | 2018-11-08T05:21:28.41 | 0.1 | undecidable | manual | P | 211 | 71.4729 | 50 | 0.7 | 77 |
IV.ATMC.EHE. | 2018-11-08T05:21:27.37 | 0.1 | undecidable | manual | P | 44 | 71.5728 | 50 | -0.37 | 86 |
IV.TRIF.HHZ. | 2018-11-08T05:21:26.00 | 0.1 | undecidable | manual | P | 285 | 56.7987 | 50 | 0.55 | 85 |
IV.ATVA.EHE. | 2018-11-08T05:21:26.24 | 0.1 | undecidable | manual | P | 60 | 65.9895 | 50 | -0.63 | 81 |
IV.ATTE.HHZ. | 2018-11-08T05:21:26.64 | 0.1 | undecidable | manual | P | 69 | 67.1772 | 50 | -0.41 | 86 |
IV.OSSC.HHZ. | 2018-11-08T05:21:26.46 | 0.1 | undecidable | manual | P | 336 | 65.8896 | 50 | -0.39 | 87 |
IV.CSNT.HHZ. | 2018-11-08T05:21:25.17 | 0.1 | undecidable | manual | P | 337 | 59.2962 | 50 | -0.67 | 80 |
IV.LATE.HHZ. | 2018-11-08T05:21:24.02 | 0.1 | undecidable | manual | P | 156 | 44.7219 | 50 | 0.43 | 90 |
TV.SF14.HHN. | 2018-11-08T05:21:23.58 | 0.1 | undecidable | manual | S | 173 | 25.2525 | 111 | -0.92 | 77 |
IV.RIBO.EHZ.01 | 2018-11-08T05:21:23.76 | 0.1 | undecidable | manual | P | 265 | 43.3233 | 50 | 0.38 | 91 |
IV.FROS.HHZ. | 2018-11-08T05:21:23.11 | 0.1 | positive | manual | P | 307 | 42.5241 | 50 | -0.15 | 95 |
IV.CAFI.HHZ. | 2018-11-08T05:21:23.73 | 0.1 | undecidable | manual | P | 39 | 49.7169 | 50 | -0.63 | 83 |
IV.MCIV.HHZ. | 2018-11-08T05:21:23.41 | 0.1 | undecidable | manual | S | 161 | 23.8539 | 112 | -0.63 | 87 |
TV.SF03.EHN. | 2018-11-08T05:21:22.95 | 0.1 | undecidable | manual | S | 156 | 21.6672 | 114 | -0.38 | 94 |
IV.ARCI.HHZ. | 2018-11-08T05:21:22.20 | 0.1 | undecidable | manual | S | 210 | 16.6722 | 120 | 0.41 | 94 |
TV.SF13.HHN. | 2018-11-08T05:21:22.18 | 0.1 | undecidable | manual | S | 170 | 18.3705 | 118 | -0.13 | 100 |
TV.SF01.EHZ. | 2018-11-08T05:21:22.63 | 0.1 | undecidable | manual | S | 184 | 18.87 | 117 | 0.17 | 99 |
TV.SF04.EHZ. | 2018-11-08T05:21:21.81 | 0.1 | undecidable | manual | S | 158 | 17.4714 | 119 | -0.22 | 98 |
IV.MCIV.HHZ. | 2018-11-08T05:21:20.34 | 0.1 | positive | manual | P | 161 | 23.8539 | 112 | 0.08 | 100 |
TV.SF14.HHN. | 2018-11-08T05:21:20.20 | 0.1 | positive | manual | P | 173 | 25.2525 | 111 | -0.33 | 95 |
TV.SF11.HHZ. | 2018-11-08T05:21:20.99 | 0.1 | undecidable | manual | S | 147 | 14.9739 | 123 | -0.28 | 97 |
TV.SF01.EHZ. | 2018-11-08T05:21:19.60 | 0.1 | undecidable | manual | P | 184 | 18.87 | 117 | 0.25 | 97 |
TV.SF03.EHN. | 2018-11-08T05:21:19.99 | 0.1 | undecidable | manual | P | 156 | 21.6672 | 114 | 0.14 | 99 |
IV.ARCI.HHZ. | 2018-11-08T05:21:19.27 | 0.1 | undecidable | manual | P | 210 | 16.6722 | 120 | 0.31 | 97 |
TV.SF04.EHZ. | 2018-11-08T05:21:19.36 | 0.1 | undecidable | manual | P | 158 | 17.4714 | 119 | 0.26 | 97 |
TV.SF13.HHN. | 2018-11-08T05:21:19.54 | 0.1 | positive | manual | P | 170 | 18.3705 | 118 | 0.28 | 97 |
TV.SF11.HHZ. | 2018-11-08T05:21:18.84 | 0.1 | undecidable | manual | P | 147 | 14.9739 | 123 | 0.18 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FROS.HHN. | ML:2.4 | 0.00078695905 | 0.176 | AML | other | m | 2018-11-08T05:21:29.74 |
IV.CAFI.HNE. | ML:2.2 | 0.00037845635 | 0.4 | AML | other | m | 2018-11-08T05:21:30.65 |
IV.CAFI.HHE. | ML:2.2 | 0.0003783284 | 0.32 | AML | other | m | 2018-11-08T05:21:30.64 |
IV.RIBO.EHE.01 | ML:2.5 | 0.0009046077999999999 | 0.2592 | AML | other | m | 2018-11-08T05:21:31.14 |
IV.LATE.HHE. | ML:2.4 | 0.0007965455499999999 | 0.2016 | AML | other | m | 2018-11-08T05:21:30.89 |
IV.CSNT.HHN. | ML:2.2 | 0.0003492339 | 0.1408 | AML | other | m | 2018-11-08T05:21:34.34 |
IV.CSNT.HHE. | ML:2.2 | 0.00032008915000000007 | 0.2592 | AML | other | m | 2018-11-08T05:21:33.77 |
IV.ATTE.HHE. | ML:2.7 | 0.0008172822 | 0.6016 | AML | other | m | 2018-11-08T05:21:38.67 |
IV.CRE.HHN. | ML:2.2 | 0.0002371709 | 0.3392 | AML | other | m | 2018-11-08T05:21:40.29 |
IV.CRE.HHE. | ML:2.2 | 0.0002176858 | 0.32 | AML | other | m | 2018-11-08T05:21:40.53 |
IV.ATVO.HHN. | ML:2.5 | 0.00048184974999999994 | 0.64 | AML | other | m | 2018-11-08T05:21:43.64 |
IV.ATVO.HHE. | ML:2.5 | 0.00046839304999999996 | 0.3392 | AML | other | m | 2018-11-08T05:21:44.49 |
IV.MOMA.HHE. | ML:2.2 | 0.00022982805 | 0.3392 | AML | other | m | 2018-11-08T05:21:44.18 |
IV.MOMA.HNE. | ML:2.3 | 0.00026189165 | 0.3424 | AML | other | m | 2018-11-08T05:21:44.19 |
IV.PARC.HHE. | ML:2.3 | 0.0002519326 | 0.7392 | AML | other | m | 2018-11-08T05:21:48.58 |
IV.ASSB.HHE. | ML:2.3 | 0.00024546145 | 0.4416 | AML | other | m | 2018-11-08T05:21:47.83 |
IV.ASSB.HHN. | ML:2.2 | 0.00020506 | 0.4192 | AML | other | m | 2018-11-08T05:21:48.22 |
IV.ATFO.HHN. | ML:2.7 | 0.0005615707 | 0.5216 | AML | other | m | 2018-11-08T05:21:47.52 |
IV.ATFO.HHE. | ML:2.7 | 0.0006373613499999999 | 0.72 | AML | other | m | 2018-11-08T05:21:47.86 |
IV.ASQU.HHE. | ML:2.3 | 0.00021980374999999998 | 0.5024 | AML | other | m | 2018-11-08T05:21:46.03 |
IV.ASQU.HHN. | ML:2.3 | 0.0002317482 | 0.72 | AML | other | m | 2018-11-08T05:21:47.09 |
IV.SFI.HNN. | ML:2.3 | 0.000179968275 | 0.7904 | AML | other | m | 2018-11-08T05:21:50.20 |
IV.SFI.HNE. | ML:2.6 | 0.00033112454999999994 | 0.928 | AML | other | m | 2018-11-08T05:21:51.42 |
IV.SFI.EHE. | ML:2.4 | 0.0002466122 | 1.04 | AML | other | m | 2018-11-08T05:21:51.35 |
IV.TOLF.HHE. | ML:2.1 | 0.00010298452999999998 | 0.72 | AML | other | m | 2018-11-08T05:21:53.38 |
IV.LMD.HHE. | ML:2.1 | 0.00009089106 | 0.6816 | AML | other | m | 2018-11-08T05:21:55.44 |
IV.EL6.EHN. | ML:2.5 | 0.00022199535 | 0.3808 | AML | other | m | 2018-11-08T05:21:56.75 |
IV.EL6.EHE. | ML:2.6 | 0.00024502089999999996 | 0.8384 | AML | other | m | 2018-11-08T05:21:58.20 |