A magnitude ML 0.6 earthquake occured in region: Costa Ligure centro occidentale (Savona), on
and geographic coordinates (lat, lon) 44.0510, 8.3940 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 |
---|---|---|---|---|
Ceriale | SV | 14 | 5561 | 5561 |
Loano | SV | 14 | 11407 | 16968 |
Finale Ligure | SV | 14 | 11711 | 28679 |
Pietra Ligure | SV | 14 | 8992 | 37671 |
Borghetto Santo Spirito | SV | 14 | 4948 | 42619 |
Borgio Verezzi | SV | 14 | 2205 | 44824 |
Albenga | SV | 14 | 24213 | 69037 |
Boissano | SV | 17 | 2492 | 71529 |
Toirano | SV | 17 | 2644 | 74173 |
Tovo San Giacomo | SV | 17 | 2582 | 76755 |
Noli | SV | 17 | 2736 | 79491 |
Giustenice | SV | 18 | 977 | 80468 |
Alassio | SV | 18 | 10934 | 91402 |
Calice Ligure | SV | 19 | 1730 | 93132 |
Balestrino | SV | 19 | 595 | 93727 |
Magliolo | SV | 19 | 974 | 94701 |
Orco Feglino | SV | 20 | 890 | 95591 |
Spotorno | SV | 20 | 3803 | 99394 |
Vezzi Portio | SV | 20 | 809 | 100203 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2022-07-11 20:18:53 |
44.0513 | 8.3942 | 10 | 2022-07-11 20:27:20 |
Sala Sismica INGV-Roma | 107130661 |
Field | Value |
---|---|
Time (UTC) | 2022-07-11 20:18:53 ± 0.37 |
Latitude | 44.0513 ± 0.0153 |
Longitude | 8.3942 ± 0.0188 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 107130661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2020 |
Semi-minor axis of confidence ellipse (meter) | 950 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 320 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2020.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 292 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.19245 |
Epicentral distance of station farthest from the epicenter (degree) | 0.78960 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 107130661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-07-11 20:27:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GBOS.HHZ. | 2022-07-11T20:19:09.10 | 0.3 | undecidable | manual | S | 296 | 48.9177 | 50 | -0.01 | 73 |
GU.STV.HHZ. | 2022-07-11T20:19:08.88 | 1.0 | positive | manual | P | 285 | 87.6456 | 50 | 0.45 | 21 |
GU.ENR.HHZ. | 2022-07-11T20:19:07.58 | 0.1 | undecidable | manual | P | 285 | 80.1642 | 50 | 0.31 | 86 |
IV.QLNO.HHZ. | 2022-07-11T20:19:04.47 | 0.3 | undecidable | manual | S | 353 | 30.5472 | 50 | 0.26 | 71 |
GU.RORO.HHZ. | 2022-07-11T20:19:03.09 | 0.3 | undecidable | manual | S | 285 | 26.9508 | 50 | -0.16 | 74 |
GU.GBOS.HHZ. | 2022-07-11T20:19:02.37 | 1.0 | positive | manual | P | 296 | 48.9177 | 50 | -0.09 | 24 |
IV.QLNO.HHZ. | 2022-07-11T20:18:59.29 | 0.3 | negative | manual | P | 353 | 30.5472 | 50 | -0.33 | 70 |
GU.RORO.HHZ. | 2022-07-11T20:18:58.94 | 0.6 | undecidable | manual | P | 285 | 26.9508 | 50 | -0.14 | 49 |
GU.CANO.HHZ. | 2022-07-11T20:18:57.97 | 0.1 | undecidable | manual | P | 324 | 21.3675 | 115 | -0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.CANO.HHE. | ML:0.8 | 0.000038511144999999994 | 0.4864 | AML | other | m | 2022-07-11T20:19:03.69 |
GU.CANO.HHN. | ML:0.8 | 0.000043246254999999996 | 0.32 | AML | other | m | 2022-07-11T20:19:03.01 |
IV.QLNO.HHN. | ML:0.3 | 0.0000101570575 | 0.2432 | AML | other | m | 2022-07-11T20:19:04.62 |
IV.QLNO.HHE. | ML:0.5 | 0.0000143694785 | 0.2304 | AML | other | m | 2022-07-11T20:19:04.65 |
GU.GBOS.HHN. | ML:0.3 | 0.0000061252775 | 0.2176 | AML | other | m | 2022-07-11T20:19:10.36 |
GU.GBOS.HHE. | ML:0.3 | 0.000005492174000000001 | 0.1024 | AML | other | m | 2022-07-11T20:19:09.88 |
GU.ENR.HHN. | ML:0.9 | 0.0000076607145 | 0.128 | AML | other | m | 2022-07-11T20:19:19.11 |
GU.ENR.HHE. | ML:0.6 | 0.00000473383815 | 0.1664 | AML | other | m | 2022-07-11T20:19:21.70 |
GU.STV.HHE. | ML:0.6 | 0.0000044065575 | 0.2816 | AML | other | m | 2022-07-11T20:19:13.57 |
GU.STV.HHN. | ML:0.6 | 0.0000040347625 | 0.256 | AML | other | m | 2022-07-11T20:19:24.28 |