A magnitude ML 1.4 earthquake occured in region: 4 km N Rezzoaglio (GE), on
and geographic coordinates (lat, lon) 44.5660, 9.3770 at 10 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 |
---|---|---|---|---|
Rezzoaglio | GE | 5 | 995 | 995 |
Fontanigorda | GE | 6 | 277 | 1272 |
Santo Stefano d'Aveto | GE | 6 | 1126 | 2398 |
Ottone | PC | 7 | 516 | 2914 |
Rovegno | GE | 8 | 554 | 3468 |
Gorreto | GE | 8 | 97 | 3565 |
Montebruno | GE | 11 | 240 | 3805 |
Fascia | GE | 11 | 81 | 3886 |
Cerignale | PC | 13 | 127 | 4013 |
Rondanina | GE | 13 | 62 | 4075 |
Zerba | PC | 13 | 77 | 4152 |
Ferriere | PC | 13 | 1294 | 5446 |
Propata | GE | 15 | 142 | 5588 |
Favale di Malvaro | GE | 16 | 466 | 6054 |
Borzonasca | GE | 16 | 2049 | 8103 |
Corte Brugnatella | PC | 16 | 586 | 8689 |
Lorsica | GE | 17 | 468 | 9157 |
Carrega Ligure | AL | 17 | 84 | 9241 |
Torriglia | GE | 18 | 2311 | 11552 |
Neirone | GE | 19 | 916 | 12468 |
Orero | GE | 19 | 565 | 13033 |
Coli | PC | 20 | 879 | 13912 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-06-12 05:31:06 |
44.5662 | 9.3772 | 10 | 2023-06-12 05:37:12 |
Sala Sismica INGV-Roma | 118326201 |
Field | Value |
---|---|
Time (UTC) | 2023-06-12 05:31:06 ± 0.25 |
Latitude | 44.5662 ± 0.0153 |
Longitude | 9.3772 ± 0.0189 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118326201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2000 |
Semi-minor axis of confidence ellipse (meter) | 1140 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 38 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2000.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 202 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
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) | 0.07285 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61873 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 118326201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-12 05:37:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLMA.HHZ. | 2023-06-12T05:31:26.88 | 0.6 | undecidable | manual | S | 146 | 68.6757 | 50 | -0.56 | 40 |
IV.PLMA.HHZ. | 2023-06-12T05:31:19.14 | 0.6 | undecidable | manual | P | 146 | 68.6757 | 50 | 0.58 | 40 |
GU.PCP.HHZ. | 2023-06-12T05:31:18.54 | 0.1 | undecidable | manual | P | 268 | 65.7897 | 50 | 0.42 | 85 |
GU.RNCA.HHZ. | 2023-06-12T05:31:18.40 | 0.1 | undecidable | manual | S | 253 | 35.3424 | 50 | -0.14 | 95 |
GU.RNCA.HHZ. | 2023-06-12T05:31:13.51 | 0.6 | negative | manual | P | 253 | 35.3424 | 50 | 0.09 | 48 |
GU.GORR.HHZ. | 2023-06-12T05:31:10.72 | 0.1 | undecidable | manual | S | 304 | 8.0808 | 141 | -0.16 | 99 |
GU.GORR.HHZ. | 2023-06-12T05:31:08.88 | 0.1 | positive | manual | P | 304 | 8.0808 | 141 | -0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.RNCA.HHE. | ML:2.0 | 0.0003745 | 0.12 | AML | other | m | 2023-06-12T05:31:19.27 |
GU.RNCA.HHN. | ML:1.6 | 0.000147 | 0.6 | AML | other | m | 2023-06-12T05:31:19.31 |
IV.PLMA.HHN. | ML:1.4 | 0.00004085 | 0.18 | AML | other | m | 2023-06-12T05:31:29.47 |
IV.PLMA.HHE. | ML:1.5 | 0.00005165 | 1.78 | AML | other | m | 2023-06-12T05:31:29.08 |
GU.PCP.HHE. | ML:1.2 | 0.00002765 | 0.96 | AML | other | m | 2023-06-12T05:31:31.16 |
GU.PCP.HHN. | ML:1.1 | 0.00002325 | 0.38 | AML | other | m | 2023-06-12T05:31:31.48 |