A magnitude ML 0.9 earthquake occured in region: 3 km SE San Godenzo (FI), on
and geographic coordinates (lat, lon) 43.9040, 11.6340 at 9 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
San Godenzo | FI | 3 | 1167 | 1167 |
Londa | FI | 7 | 1840 | 3007 |
Dicomano | FI | 9 | 5515 | 8522 |
Vicchio | FI | 14 | 8044 | 16566 |
Premilcuore | FC | 14 | 799 | 17365 |
Rufina | FI | 14 | 7346 | 24711 |
Pratovecchio Stia | AR | 14 | 5845 | 30556 |
Pelago | FI | 18 | 7660 | 38216 |
Portico e San Benedetto | FC | 18 | 756 | 38972 |
Montemignaio | AR | 18 | 566 | 39538 |
Castel San Niccolò | AR | 19 | 2707 | 42245 |
Marradi | FI | 19 | 3139 | 45384 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-08-19 00:36:58 |
43.9037 | 11.6343 | 9 | 2022-08-19 00:44:50 |
Sala Sismica INGV-Roma | 108697011 |
Field | Value |
---|---|
Time (UTC) | 2022-08-19 00:36:58 ± 0.08 |
Latitude | 43.9037 ± 0.0045 |
Longitude | 11.6343 ± 0.0050 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108697011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 477 |
Semi-minor axis of confidence ellipse (meter) | 301 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 7 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36512 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 108697011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-19 00:44:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FOSV.EHZ. | 2022-08-19T00:37:14.24 | 3.0 | undecidable | manual | P | 0.41 | 0 | |||
IV.CRE.HHE. | 2022-08-19T00:37:12.18 | 0.3 | undecidable | manual | S | 141 | 40.5261 | 50 | -0.14 | 70 |
ZH.T1648.EHZ. | 2022-08-19T00:37:11.93 | 0.3 | undecidable | manual | S | 227 | 38.628 | 50 | 0.13 | 70 |
IV.MOCL.EHZ. | 2022-08-19T00:37:11.30 | 0.3 | undecidable | manual | S | 287 | 37.9287 | 50 | -0.31 | 68 |
IV.VISG.HHE. | 2022-08-19T00:37:10.83 | 0.3 | undecidable | manual | S | 333 | 35.4423 | 50 | -0.12 | 71 |
IV.ATPI.EHZ. | 2022-08-19T00:37:09.24 | 3.0 | positive | manual | P | -0.46 | 0 | |||
IV.SEI.HHZ. | 2022-08-19T00:37:08.35 | 0.3 | undecidable | manual | S | 307 | 27.6501 | 108 | -0.32 | 69 |
IV.CRE.HHE. | 2022-08-19T00:37:07.50 | 0.3 | undecidable | manual | P | 141 | 40.5261 | 50 | 0.99 | 53 |
IV.MOCL.EHZ. | 2022-08-19T00:37:06.73 | 0.6 | undecidable | manual | P | 287 | 37.9287 | 50 | 0.63 | 41 |
IV.BOSL.HHZ. | 2022-08-19T00:37:06.57 | 0.3 | undecidable | manual | S | 278 | 20.9679 | 113 | 0.06 | 73 |
IV.LMD.HHZ. | 2022-08-19T00:37:06.34 | 0.3 | undecidable | manual | S | 17 | 20.1687 | 114 | 0.1 | 73 |
IV.VISG.HHE. | 2022-08-19T00:37:05.43 | 1.0 | undecidable | manual | P | 333 | 35.4423 | 50 | -0.29 | 23 |
IV.SFI.EHZ. | 2022-08-19T00:37:05.00 | 0.3 | undecidable | manual | S | 90 | 16.9719 | 118 | -0.26 | 71 |
ZH.T1648.EHZ. | 2022-08-19T00:37:05.82 | 0.3 | undecidable | manual | P | 227 | 38.628 | 50 | -0.39 | 66 |
IV.SEI.HHZ. | 2022-08-19T00:37:04.52 | 0.6 | undecidable | manual | P | 307 | 27.6501 | 108 | 0.12 | 48 |
IV.VMGN.HHZ. | 2022-08-19T00:37:03.53 | 0.3 | undecidable | manual | S | 305 | 9.879 | 132 | 0.3 | 71 |
IV.RUFI.EHZ. | 2022-08-19T00:37:03.62 | 0.3 | undecidable | manual | S | 234 | 12.3765 | 126 | -0.27 | 71 |
IV.BOSL.HHZ. | 2022-08-19T00:37:03.17 | 0.1 | undecidable | manual | P | 278 | 20.9679 | 113 | 0.01 | 99 |
IV.SFI.EHZ. | 2022-08-19T00:37:02.28 | 0.1 | undecidable | manual | P | 90 | 16.9719 | 118 | -0.16 | 96 |
IV.LMD.HHZ. | 2022-08-19T00:37:02.96 | 0.1 | undecidable | manual | P | 17 | 20.1687 | 114 | -0.04 | 98 |
IV.RUFI.EHZ. | 2022-08-19T00:37:01.63 | 0.1 | undecidable | manual | P | 234 | 12.3765 | 126 | -0.02 | 100 |
IV.VMGN.HHZ. | 2022-08-19T00:37:01.53 | 0.1 | undecidable | manual | P | 305 | 9.879 | 132 | 0.27 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LMD.HHN. | ML:1.3 | 0.00013761455 | 0.28 | AML | other | m | 2022-08-19T00:37:06.60 |
IV.LMD.HHE. | ML:1.2 | 0.000121446625 | 0.14 | AML | other | m | 2022-08-19T00:37:06.63 |
IV.SEI.HHN. | ML:1.1 | 0.00006769999 | 0.3 | AML | other | m | 2022-08-19T00:37:10.08 |
IV.SEI.HHE. | ML:0.8 | 0.00003059022 | 0.18 | AML | other | m | 2022-08-19T00:37:09.87 |
IV.SFI.EHE. | ML:0.8 | 0.000055878905000000005 | 0.06 | AML | other | m | 2022-08-19T00:37:06.11 |
IV.SFI.EHN. | ML:0.9 | 0.000071495785 | 0.1 | AML | other | m | 2022-08-19T00:37:05.26 |
ZH.T1648.EHE. | ML:0.8 | 0.000022836300000000004 | 0.12 | AML | other | m | 2022-08-19T00:37:12.23 |
ZH.T1648.EHN. | ML:0.8 | 0.00002342354 | 0.48 | AML | other | m | 2022-08-19T00:37:12.63 |
IV.MOCL.EHE. | ML:0.0 | 0.0000007110550000000004 | 0.04 | AML | other | m | 2022-08-19T00:37:12.17 |
IV.MOCL.EHN. | ML:0.6 | 0.0000171917 | 0.22 | AML | other | m | 2022-08-19T00:37:13.58 |