A magnitude ML 1.5 earthquake occured in region: 6 km N Monteroni d'Arbia (SI), on
and geographic coordinates (lat, lon) 43.2840, 11.4130 at 7 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 |
---|---|---|---|---|
Monteroni d'Arbia | SI | 6 | 9088 | 9088 |
Siena | SI | 8 | 53903 | 62991 |
Castelnuovo Berardenga | SI | 10 | 9097 | 72088 |
Murlo | SI | 13 | 2389 | 74477 |
Asciano | SI | 13 | 7118 | 81595 |
Sovicille | SI | 15 | 10116 | 91711 |
Rapolano Terme | SI | 16 | 5249 | 96960 |
Buonconvento | SI | 17 | 3173 | 100133 |
Monteriggioni | SI | 20 | 9810 | 109943 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-01-26 07:02:44 |
43.2835 | 11.4127 | 7 | 2022-07-08 12:33:26 |
Bollettino Sismico Italiano INGV | 100528121 |
Reviewed Rev100 |
ML 1.5 | 2022-01-26 07:02:44 |
43.2798 | 11.4117 | 7 | 2022-01-26 07:17:02 |
Sala Sismica INGV-Roma | 100195371 |
Field | Value |
---|---|
Time (UTC) | 2022-01-26 07:02:44 ± 0.14 |
Latitude | 43.2835 ± 0.0054 |
Longitude | 11.4127 ± 0.0111 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 100528121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 822 |
Semi-minor axis of confidence ellipse (meter) | 609 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 283 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 820.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 50 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.63042 |
Number of stations at which the event was observed | 41 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 100528121 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-04-26 16:31:12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 100195371 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-26 07:17:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.MUGIO.HHZ. | 2022-01-26T07:04:27.42 | 3.0 | undecidable | manual | Sg | 14.15 | 0 | |||
IV.CAR1.HHZ. | 2022-01-26T07:04:27.69 | 3.0 | undecidable | manual | Sn | -5.94 | 0 | |||
IV.PZUN.HHZ. | 2022-01-26T07:04:20.83 | 3.0 | undecidable | manual | Sg | 17.85 | 0 | |||
IV.CMPR.HHZ. | 2022-01-26T07:04:16.16 | 3.0 | undecidable | manual | Sg | 13.34 | 0 | |||
AC.VLO.HHZ. | 2022-01-26T07:04:10.19 | 3.0 | negative | manual | Pg | 14.31 | 0 | |||
IV.BRES.EHZ. | 2022-01-26T07:04:09.75 | 3.0 | undecidable | manual | Sn | -1.21 | 0 | |||
OX.SABO.HNZ. | 2022-01-26T07:04:07.70 | 3.0 | undecidable | manual | Sg | 12.34 | 0 | |||
IV.SARZ.HHZ. | 2022-01-26T07:04:07.73 | 3.0 | undecidable | manual | Sg | 9.77 | 0 | |||
IV.MPAZ.HHZ. | 2022-01-26T07:04:05.81 | 3.0 | undecidable | manual | Pg | 11.41 | 0 | |||
CR.ZAG.BHZ. | 2022-01-26T07:04:04.20 | 3.0 | undecidable | manual | Sn | -7.43 | 0 | |||
IV.PTCC.HHZ. | 2022-01-26T07:04:04.16 | 3.0 | undecidable | manual | Sn | -0.03 | 0 | |||
TV.GMB1.HHZ. | 2022-01-26T07:04:03.40 | 3.0 | negative | manual | Pg | 12.59 | 0 | |||
IV.ZEN8.EHZ. | 2022-01-26T07:04:01.85 | 3.0 | undecidable | manual | Sg | 10.39 | 0 | |||
IV.VOBA.EHZ. | 2022-01-26T07:03:59.56 | 3.0 | undecidable | manual | Sg | 6.19 | 0 | |||
IV.ECTS.HHZ. | 2022-01-26T07:03:56.33 | 3.0 | undecidable | manual | Pn | 4.89 | 0 | |||
RD.PGF.BHZ. | 2022-01-26T07:03:51.38 | 3.0 | undecidable | manual | Sg | 7.18 | 0 | |||
IV.SPS2.HHZ. | 2022-01-26T07:03:43.29 | 3.0 | positive | manual | Pn | 2.59 | 0 | |||
IV.VENL.EHZ. | 2022-01-26T07:03:42.30 | 3.0 | undecidable | manual | Sg | 3.08 | 0 | |||
IV.CRAC.EHZ. | 2022-01-26T07:03:37.28 | 3.0 | undecidable | manual | Pg | 7 | 0 | |||
IV.SACR.HHZ. | 2022-01-26T07:03:34.64 | 3.0 | undecidable | manual | Sn | -1.48 | 0 | |||
IV.LPEL.HHZ. | 2022-01-26T07:03:30.14 | 3.0 | undecidable | manual | Sg | 10.95 | 0 | |||
IV.BRSN.HNZ. | 2022-01-26T07:03:21.00 | 3.0 | undecidable | manual | Sg | 7.25 | 0 | |||
IV.RMP.HHZ. | 2022-01-26T07:03:14.08 | 3.0 | undecidable | manual | Sg | 3.02 | 0 | |||
IV.PCN.EHZ. | 2022-01-26T07:03:12.61 | 3.0 | undecidable | manual | Pn | -3.08 | 0 | |||
GU.RNCA.HHZ. | 2022-01-26T07:03:12.25 | 3.0 | negative | manual | Pn | -4.93 | 0 | |||
IV.SACR.HHZ. | 2022-01-26T07:03:10.60 | 3.0 | undecidable | manual | Pn | 2.59 | 0 | |||
IV.MRB1.HHZ. | 2022-01-26T07:03:09.63 | 3.0 | positive | manual | Pn | -2.86 | 0 | |||
IV.VIVA.HHZ. | 2022-01-26T07:03:07.41 | 3.0 | undecidable | manual | Sn | -5.13 | 0 | |||
IV.OFFI.HHZ. | 2022-01-26T07:03:07.19 | 3.0 | undecidable | manual | Sg | 3.06 | 0 | |||
IV.CRMI.HNE. | 2022-01-26T07:03:06.06 | 0.6 | undecidable | manual | S | 329 | 66.5778 | 50 | 0.05 | 47 |
IV.CRE.HHZ. | 2022-01-26T07:03:03.33 | 0.3 | undecidable | manual | S | 49 | 57.1983 | 50 | -0.15 | 70 |
IV.CAFI.HHZ. | 2022-01-26T07:02:59.60 | 0.6 | undecidable | manual | S | 83 | 45.0216 | 50 | -0.63 | 42 |
IV.ARCI.HHZ. | 2022-01-26T07:02:59.94 | 0.6 | undecidable | manual | S | 174 | 48.1185 | 50 | -1.14 | 34 |
IV.MMUR.HNZ. | 2022-01-26T07:02:58.51 | 3.0 | undecidable | manual | S | -0.28 | 0 | |||
IV.ASQU.HHE. | 2022-01-26T07:02:57.43 | 0.3 | undecidable | manual | P | 28 | 64.491 | 50 | 0.72 | 59 |
IV.CRMI.HNE. | 2022-01-26T07:02:57.48 | 0.3 | undecidable | manual | P | 329 | 66.5778 | 50 | 0.44 | 65 |
IV.MGAB.HHZ. | 2022-01-26T07:02:57.82 | 0.3 | undecidable | manual | P | 126 | 69.9744 | 50 | 0.26 | 67 |
IV.SACS.HHZ. | 2022-01-26T07:02:56.71 | 0.3 | undecidable | manual | P | 140 | 62.7927 | 50 | 0.26 | 68 |
IV.OSSC.HHZ. | 2022-01-26T07:02:55.25 | 0.3 | undecidable | manual | S | 333 | 29.8479 | 103 | -0.14 | 74 |
IV.CRE.HHZ. | 2022-01-26T07:02:55.94 | 0.3 | undecidable | manual | P | 49 | 57.1983 | 50 | 0.36 | 67 |
IV.MCIV.CHE. | 2022-01-26T07:02:55.97 | 0.3 | undecidable | manual | P | 159 | 59.9955 | 50 | -0.04 | 72 |
IV.ARCI.HHZ. | 2022-01-26T07:02:54.03 | 0.1 | undecidable | manual | P | 174 | 48.1185 | 50 | -0.16 | 95 |
IV.TRIF.CHZ. | 2022-01-26T07:02:53.57 | 0.3 | undecidable | manual | P | 246 | 45.3213 | 50 | -0.18 | 72 |
IV.RMP.HHZ. | 2022-01-26T07:02:53.12 | 3.0 | negative | manual | Pn | -0.81 | 0 | |||
IV.FROS.CHZ. | 2022-01-26T07:02:53.01 | 0.6 | undecidable | manual | S | 249 | 22.2555 | 107 | 0.16 | 50 |
IV.CAFI.HHZ. | 2022-01-26T07:02:53.78 | 0.1 | undecidable | manual | P | 83 | 45.0216 | 50 | 0.08 | 98 |
IV.CSNT.HHZ. | 2022-01-26T07:02:52.81 | 0.3 | undecidable | manual | S | 335 | 23.2545 | 106 | -0.36 | 72 |
IV.OSSC.HHZ. | 2022-01-26T07:02:50.69 | 0.1 | undecidable | manual | P | 333 | 29.8479 | 103 | -0.22 | 97 |
IV.CSNT.HHZ. | 2022-01-26T07:02:49.48 | 0.1 | undecidable | manual | P | 335 | 23.2545 | 106 | -0.14 | 100 |
IV.FROS.CHZ. | 2022-01-26T07:02:49.74 | 0.1 | undecidable | manual | P | 249 | 22.2555 | 107 | 0.3 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FROS.CHE. | ML:1.8 | 0.000505 | 0.32 | AML | other | m | 2022-01-26T07:02:53.34 |
IV.CSNT.HHE. | ML:1.6 | 0.00025550000000000003 | 0.16 | AML | other | m | 2022-01-26T07:02:53.55 |
IV.FROS.CHN. | ML:1.8 | 0.00044 | 0.32 | AML | other | m | 2022-01-26T07:02:53.77 |
IV.OSSC.HHE. | ML:1.3 | 0.00010899999999999999 | 0.84 | AML | other | m | 2022-01-26T07:02:55.45 |
IV.OSSC.HHN. | ML:1.3 | 0.0000925 | 0.84 | AML | other | m | 2022-01-26T07:02:56.51 |
IV.CSNT.HHN. | ML:1.4 | 0.0001735 | 0.62 | AML | other | m | 2022-01-26T07:02:56.09 |
IV.CAFI.HHE. | ML:1.4 | 0.0000775 | 1.68 | AML | other | m | 2022-01-26T07:03:00.13 |
IV.CAFI.HHN. | ML:1.5 | 0.0000946 | 0.86 | AML | other | m | 2022-01-26T07:03:00.25 |
IV.ARCI.HHE. | ML:1.7 | 0.00013700000000000002 | 0.46 | AML | other | m | 2022-01-26T07:03:02.23 |
IV.ARCI.HHN. | ML:1.6 | 0.000127 | 1.44 | AML | other | m | 2022-01-26T07:03:02.20 |
IV.CRE.HHE. | ML:1.6 | 0.0000858 | 0.2 | AML | other | m | 2022-01-26T07:03:04.35 |
IV.CRE.HHN. | ML:1.5 | 0.0000705 | 1.16 | AML | other | m | 2022-01-26T07:03:06.66 |
IV.MGAB.HHN. | ML:1.3 | 0.000033299999999999996 | 0.42 | AML | other | m | 2022-01-26T07:03:12.97 |
IV.MGAB.HHE. | ML:1.3 | 0.0000335 | 0.7 | AML | other | m | 2022-01-26T07:03:14.92 |