A magnitude ML 1.3 earthquake occured in region: Costa Ligure centro occidentale (Savona), on
and geographic coordinates (lat, lon) 43.9880, 8.6070 at 11 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2022-11-25 21:54:59 |
43.9878 | 8.6072 | 11 | 2024-03-01 15:28:26 |
Bollettino Sismico Italiano INGV | 118245691 |
Reviewed Rev100 |
ML 1.3 | 2022-11-25 21:54:59 |
43.9898 | 8.5853 | 8 | 2022-11-25 22:12:08 |
Sala Sismica INGV-Roma | 112208321 |
Field | Value |
---|---|
Time (UTC) | 2022-11-25 21:54:59 ± 0.33 |
Latitude | 43.9878 ± 0.0180 |
Longitude | 8.6072 ± 0.0187 |
Depth (km) | 11 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 118245691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2140 |
Semi-minor axis of confidence ellipse (meter) | 1054 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 143 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2140.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 217 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
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) | 0.34444 |
Epicentral distance of station farthest from the epicenter (degree) | 1.27973 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 118245691 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-09 17:41:01 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 112208321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-25 22:12:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | 2022-11-25T21:55:38.50 | 0.6 | undecidable | manual | S | 296 | 131.7681 | 50 | 1.17 | 30 |
GU.ENR.HHZ. | 2022-11-25T21:55:28.61 | 0.3 | undecidable | manual | S | 286 | 98.4237 | 50 | 0.18 | 69 |
FR.SAOF.HHE.00 | 2022-11-25T21:55:23.84 | 0.6 | undecidable | manual | S | 270 | 84.1491 | 50 | -0.78 | 38 |
GU.BHB.HNZ. | 2022-11-25T21:55:23.59 | 0.3 | undecidable | manual | P | 312 | 142.0467 | 50 | 0.59 | 57 |
GU.PZZ.HHE. | 2022-11-25T21:55:21.90 | 0.3 | undecidable | manual | P | 296 | 131.7681 | 50 | 0.48 | 60 |
GU.MGRO.HHZ. | 2022-11-25T21:55:19.00 | 0.3 | undecidable | manual | S | 276 | 63.9915 | 50 | -0.25 | 71 |
GU.GBOS.HHZ. | 2022-11-25T21:55:19.84 | 0.6 | undecidable | manual | S | 295 | 67.2771 | 50 | -0.28 | 47 |
IV.BOB.HNE. | 2022-11-25T21:55:18.13 | 0.3 | undecidable | manual | P | 37 | 109.2129 | 50 | 0.19 | 67 |
GU.PCP.HHZ. | 2022-11-25T21:55:18.95 | 0.3 | undecidable | manual | S | 355 | 61.5939 | 50 | 0.35 | 71 |
GU.STV.HHN. | 2022-11-25T21:55:17.90 | 0.3 | undecidable | manual | P | 286 | 105.9162 | 50 | 0.46 | 64 |
GU.ENR.HHZ. | 2022-11-25T21:55:16.30 | 0.3 | undecidable | manual | P | 286 | 98.4237 | 50 | 0.02 | 71 |
GU.BURY.HNN. | 2022-11-25T21:55:15.20 | 0.3 | undecidable | manual | P | 255 | 87.0462 | 50 | 0.68 | 62 |
GU.GORR.HHN. | 2022-11-25T21:55:14.45 | 0.3 | undecidable | manual | P | 38 | 87.6456 | 50 | -0.16 | 70 |
FR.SAOF.HHE.00 | 2022-11-25T21:55:14.34 | 0.3 | undecidable | manual | P | 270 | 84.1491 | 50 | 0.26 | 70 |
IV.QLNO.HHZ. | 2022-11-25T21:55:13.76 | 0.6 | undecidable | manual | S | 331 | 42.7239 | 50 | 0.2 | 51 |
GU.RORO.HHZ. | 2022-11-25T21:55:13.81 | 0.6 | undecidable | manual | S | 288 | 45.2214 | 50 | -0.43 | 47 |
GU.CANO.HHZ. | 2022-11-25T21:55:12.33 | 0.3 | undecidable | manual | S | 310 | 38.2284 | 50 | -0.04 | 78 |
GU.GBOS.HHZ. | 2022-11-25T21:55:11.24 | 0.1 | undecidable | manual | P | 295 | 67.2771 | 50 | -0.24 | 95 |
GU.PCP.HHZ. | 2022-11-25T21:55:10.25 | 0.3 | undecidable | manual | P | 355 | 61.5939 | 50 | -0.35 | 71 |
GU.MGRO.HHZ. | 2022-11-25T21:55:10.89 | 0.3 | undecidable | manual | P | 276 | 63.9915 | 50 | -0.09 | 74 |
GU.RNCA.HHE. | 2022-11-25T21:55:10.20 | 0.3 | undecidable | manual | P | 27 | 60.1953 | 50 | -0.18 | 73 |
IV.QLNO.HHZ. | 2022-11-25T21:55:07.38 | 0.1 | undecidable | manual | P | 331 | 42.7239 | 50 | -0.31 | 98 |
GU.RORO.HHZ. | 2022-11-25T21:55:07.76 | 0.1 | undecidable | manual | P | 288 | 45.2214 | 50 | -0.33 | 97 |
GU.CANO.HHZ. | 2022-11-25T21:55:06.75 | 0.1 | undecidable | manual | P | 310 | 38.2284 | 50 | -0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.CANO.HHN. | ML:1.4 | 0.00008850095 | 0.1408 | AML | other | m | 2022-11-25T21:55:13.43 |
GU.RORO.HHE. | ML:1.3 | 0.000059261885 | 0.1024 | AML | other | m | 2022-11-25T21:55:14.39 |
GU.RORO.HHN. | ML:1.3 | 0.000057163635000000005 | 0.128 | AML | other | m | 2022-11-25T21:55:15.12 |
IV.QLNO.HHE. | ML:1.4 | 0.00007092542 | 0.2176 | AML | other | m | 2022-11-25T21:55:15.24 |
IV.QLNO.HHN. | ML:1.3 | 0.00006338467000000001 | 0.2048 | AML | other | m | 2022-11-25T21:55:15.40 |
GU.CANO.HHE. | ML:1.5 | 0.0001189584 | 0.7808 | AML | other | m | 2022-11-25T21:55:20.54 |
GU.GBOS.HHE. | ML:1.1 | 0.000018330335 | 0.1792 | AML | other | m | 2022-11-25T21:55:20.78 |
GU.PCP.HHE. | ML:1.5 | 0.00006276646 | 1.4592 | AML | other | m | 2022-11-25T21:55:21.02 |
GU.ENR.HHN. | ML:1.4 | 0.000026598155 | 0.1152 | AML | other | m | 2022-11-25T21:55:29.84 |
GU.ENR.HHE. | ML:1.2 | 0.000016362462 | 0.1792 | AML | other | m | 2022-11-25T21:55:31.35 |