A magnitude ML 0.9 earthquake occured in region: Costa Ligure centro orientale (Genova), on
and geographic coordinates (lat, lon) 44.1930, 8.8630 at 9 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 0.9 | 2022-06-23 10:09:53 |
44.1928 | 8.8633 | 9 | 2023-01-31 19:03:40 |
Bollettino Sismico Italiano INGV | 109474301 |
Reviewed Rev100 |
ML 0.9 | 2022-06-23 10:09:53 |
44.1908 | 8.8692 | 14 | 2022-06-23 10:20:32 |
Sala Sismica INGV-Roma | 106394891 |
Field | Value |
---|---|
Time (UTC) | 2022-06-23 10:09:53 ± 0.17 |
Latitude | 44.1928 ± 0.0090 |
Longitude | 8.8633 ± 0.0075 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 109474301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1049 |
Semi-minor axis of confidence ellipse (meter) | 210 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 335 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1050.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 184 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.77162 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 109474301 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-09-08 16:11:13 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 106394891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-06-23 10:20:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT17.EHZ. | 2022-06-23T10:11:23.51 | 3.0 | negative | manual | Pg | 6.12 | 0 | |||
IV.MRLC.HHZ. | 2022-06-23T10:11:23.47 | 3.0 | negative | manual | Pn | -2.72 | 0 | |||
IT.LRNO.HNZ. | 2022-06-23T10:11:05.00 | 3.0 | positive | manual | Pn | -7.64 | 0 | |||
IV.CTI.HHZ. | 2022-06-23T10:11:04.42 | 3.0 | undecidable | manual | Sg | 4.09 | 0 | |||
IV.IMOL.HNZ. | 2022-06-23T10:11:03.17 | 3.0 | undecidable | manual | Sg | 2.15 | 0 | |||
IV.DGI.HHZ. | 2022-06-23T10:10:58.07 | 3.0 | undecidable | manual | Pg | 0.9 | 0 | |||
IV.SRES.HHZ. | 2022-06-23T10:10:49.72 | 3.0 | undecidable | manual | Pn | 0.13 | 0 | |||
IV.RM33.HNZ. | 2022-06-23T10:10:42.00 | 3.0 | undecidable | manual | Pn | -9.99 | 0 | |||
GU.MGRO.HHE. | 2022-06-23T10:10:19.46 | 0.6 | undecidable | manual | S | 259 | 85.6476 | 50 | -0.04 | 46 |
GU.GBOS.HHE. | 2022-06-23T10:10:18.45 | 0.6 | undecidable | manual | S | 274 | 81.5517 | 50 | 0.05 | 46 |
GU.RORO.HHZ. | 2022-06-23T10:10:13.58 | 0.6 | undecidable | manual | S | 262 | 63.9915 | 50 | -0.14 | 47 |
IV.MSSA.HHZ. | 2022-06-23T10:10:11.82 | 0.6 | undecidable | manual | S | 75 | 53.7018 | 50 | 0.85 | 38 |
GU.GORR.HHN. | 2022-06-23T10:10:11.88 | 0.6 | undecidable | manual | S | 36 | 57.1983 | 50 | -0.01 | 48 |
GU.CANO.HHZ. | 2022-06-23T10:10:09.91 | 0.6 | undecidable | manual | S | 272 | 49.8168 | 50 | -0.02 | 49 |
GU.PCP.HHE. | 2022-06-23T10:10:09.07 | 0.6 | undecidable | manual | S | 327 | 46.1205 | 50 | 0.12 | 48 |
GU.GBOS.HHE. | 2022-06-23T10:10:08.18 | 0.3 | undecidable | manual | P | 274 | 81.5517 | 50 | 0.21 | 66 |
GU.MGRO.HHE. | 2022-06-23T10:10:08.65 | 0.3 | undecidable | manual | P | 259 | 85.6476 | 50 | 0.05 | 68 |
IV.QLNO.HHZ. | 2022-06-23T10:10:07.87 | 0.6 | undecidable | manual | S | 290 | 43.623 | 50 | -0.4 | 46 |
GU.RORO.HHZ. | 2022-06-23T10:10:05.46 | 0.3 | undecidable | manual | P | 262 | 63.9915 | 50 | 0.19 | 69 |
GU.RNCA.HHZ. | 2022-06-23T10:10:04.89 | 0.6 | undecidable | manual | S | 13 | 31.6461 | 50 | -0.18 | 49 |
GU.GORR.HHN. | 2022-06-23T10:10:04.23 | 0.3 | undecidable | manual | P | 36 | 57.1983 | 50 | 0.02 | 72 |
GU.CANO.HHZ. | 2022-06-23T10:10:03.02 | 0.3 | undecidable | manual | P | 272 | 49.8168 | 50 | -0.06 | 73 |
CH.MUGIO.HHZ. | 2022-06-23T10:10:03.82 | 3.0 | undecidable | manual | P | -1.42 | 0 | |||
IV.QLNO.HHZ. | 2022-06-23T10:10:02.12 | 0.3 | undecidable | manual | P | 290 | 43.623 | 50 | 0 | 75 |
GU.PCP.HHE. | 2022-06-23T10:10:02.82 | 0.3 | undecidable | manual | P | 327 | 46.1205 | 50 | 0.31 | 70 |
IV.MSSA.HHZ. | 2022-06-23T10:10:02.82 | 0.3 | undecidable | manual | P | 75 | 53.7018 | 50 | -0.86 | 57 |
GU.RNCA.HHZ. | 2022-06-23T10:10:00.20 | 0.1 | positive | manual | P | 13 | 31.6461 | 50 | -0.08 | 100 |
IT.GNV.HGZ. | 2022-06-23T10:09:59.47 | 0.3 | undecidable | manual | P | 12 | 27.0507 | 108 | 0.04 | 76 |
GU.GENL.EHZ. | 2022-06-23T10:09:59.05 | 0.3 | undecidable | manual | P | 20 | 25.0527 | 110 | -0.01 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.RNCA.HHE. | ML:0.9 | 0.000032660985 | 1.744 | AML | other | m | 2022-06-23T10:10:05.08 |
GU.RNCA.HHN. | ML:0.6 | 0.000020736277500000002 | 0.5248 | AML | other | m | 2022-06-23T10:10:05.01 |
IV.QLNO.HHE. | ML:0.8 | 0.000022058662 | 0.4992 | AML | other | m | 2022-06-23T10:10:10.91 |
GU.CANO.HHN. | ML:1.1 | 0.000036731195 | 0.1984 | AML | other | m | 2022-06-23T10:10:12.26 |