A magnitude ML 1.0 earthquake occured in region: 4 km SW Oliveri (ME), on
and geographic coordinates (lat, lon) 38.1020, 15.0320 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 |
---|---|---|---|---|
Oliveri | ME | 4 | 2181 | 2181 |
Falcone | ME | 5 | 2808 | 4989 |
Basicò | ME | 5 | 612 | 5601 |
Librizzi | ME | 6 | 1660 | 7261 |
Patti | ME | 7 | 13431 | 20692 |
San Piero Patti | ME | 8 | 2915 | 23607 |
Montagnareale | ME | 8 | 1615 | 25222 |
Tripi | ME | 8 | 873 | 26095 |
Furnari | ME | 8 | 3784 | 29879 |
Montalbano Elicona | ME | 9 | 2287 | 32166 |
Mazzarrà Sant'Andrea | ME | 9 | 1531 | 33697 |
Raccuja | ME | 12 | 1041 | 34738 |
Terme Vigliatore | ME | 12 | 7395 | 42133 |
Rodì Milici | ME | 12 | 2056 | 44189 |
Novara di Sicilia | ME | 13 | 1337 | 45526 |
Sant'Angelo di Brolo | ME | 13 | 3090 | 48616 |
Ucria | ME | 15 | 1058 | 49674 |
Gioiosa Marea | ME | 15 | 7074 | 56748 |
Castroreale | ME | 16 | 2504 | 59252 |
Sinagra | ME | 16 | 2705 | 61957 |
Piraino | ME | 16 | 3962 | 65919 |
Floresta | ME | 17 | 485 | 66404 |
Barcellona Pozzo di Gotto | ME | 17 | 41583 | 107987 |
Fondachelli-Fantina | ME | 18 | 1019 | 109006 |
Ficarra | ME | 18 | 1469 | 110475 |
Roccella Valdemone | ME | 19 | 666 | 111141 |
Brolo | ME | 19 | 5783 | 116924 |
Castell'Umberto | ME | 20 | 3128 | 120052 |
Tortorici | ME | 20 | 6435 | 126487 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-08-31 20:55:33 |
38.1018 | 15.0322 | 9 | 2023-08-31 22:35:18 |
Sala Sismica INGV-Roma | 120647171 |
Field | Value |
---|---|
Time (UTC) | 2023-08-31 20:55:33 ± 0.08 |
Latitude | 38.1018 ± 0.0054 |
Longitude | 15.0322 ± 0.0034 |
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 | 120647171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 582 |
Semi-minor axis of confidence ellipse (meter) | 296 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 172 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35343 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 120647171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-31 22:35:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MSFR.HHE. | 2023-08-31T20:55:47.44 | 0.3 | undecidable | manual | S | 259 | 39.2274 | 50 | 0.34 | 68 |
IV.MPNC.HHE. | 2023-08-31T20:55:43.78 | 0.3 | undecidable | manual | S | 80 | 28.4493 | 107 | -0.14 | 72 |
IV.ECTS.HHE. | 2023-08-31T20:55:42.98 | 0.6 | undecidable | manual | S | 162 | 25.5522 | 109 | -0.01 | 50 |
IV.MSFR.HHE. | 2023-08-31T20:55:40.97 | 0.1 | undecidable | manual | P | 259 | 39.2274 | 50 | -0.43 | 89 |
IV.IVGP.HHE. | 2023-08-31T20:55:40.60 | 0.6 | undecidable | manual | P | 349 | 33.3444 | 50 | 0.12 | 48 |
IV.MPNC.HHE. | 2023-08-31T20:55:39.66 | 0.1 | undecidable | manual | P | 80 | 28.4493 | 107 | 0.09 | 97 |
IV.MUCR.HHZ. | 2023-08-31T20:55:39.53 | 0.3 | undecidable | manual | S | 245 | 15.2736 | 119 | -0.17 | 74 |
IV.ECTS.HHE. | 2023-08-31T20:55:39.11 | 0.1 | undecidable | manual | P | 162 | 25.5522 | 109 | 0.08 | 98 |
IV.LIBRI.HHZ. | 2023-08-31T20:55:38.00 | 0.6 | undecidable | manual | S | 257 | 9.2796 | 133 | 0 | 51 |
IV.AIO.HHZ. | 2023-08-31T20:55:38.33 | 0.3 | positive | manual | Pg | 0 | 0.92 | |||
IV.NOV.HHZ. | 2023-08-31T20:55:38.88 | 0.3 | undecidable | manual | S | 132 | 12.2766 | 125 | 0.06 | 76 |
IV.MUCR.HHZ. | 2023-08-31T20:55:37.13 | 0.3 | positive | manual | P | 245 | 15.2736 | 119 | 0 | 76 |
IV.LIBRI.HHZ. | 2023-08-31T20:55:36.36 | 0.3 | undecidable | manual | P | 257 | 9.2796 | 133 | 0.21 | 74 |
IV.NOV.HHZ. | 2023-08-31T20:55:36.72 | 0.1 | positive | manual | P | 132 | 12.2766 | 125 | 0.1 | 100 |
IV.OEM8.HHZ. | 2023-08-31T20:55:32.01 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LIBRI.HHN. | ML:1.0 | 0.000142 | 0.44 | AML | other | m | 2023-08-31T20:55:38.31 |
IV.LIBRI.HHE. | ML:0.8 | 0.00010157228 | 0.2944 | AML | other | m | 2023-08-31T20:55:38.15 |
IV.LIBRI.HNE. | ML:1.3 | 0.0002878136 | 0.1536 | AML | other | m | 2023-08-31T20:55:38.36 |
IV.LIBRI.HNN. | ML:1.5 | 0.00042215545 | 0.1664 | AML | other | m | 2023-08-31T20:55:38.50 |
IV.NOV.HHN. | ML:1.2 | 0.00021 | 1.76 | AML | other | m | 2023-08-31T20:55:38.06 |
IV.NOV.HHE. | ML:1.2 | 0.00018528465 | 0.3712 | AML | other | m | 2023-08-31T20:55:40.14 |
IV.MUCR.HHE. | ML:0.9 | 0.000075788665 | 0.1664 | AML | other | m | 2023-08-31T20:55:40.05 |
IV.MUCR.HHN. | ML:0.8 | 0.000053600155 | 0.1408 | AML | other | m | 2023-08-31T20:55:39.82 |
IV.NOV.HNE. | ML:0.6 | 0.00004899051999999999 | 0.3712 | AML | other | m | 2023-08-31T20:55:39.96 |
IV.NOV.HNN. | ML:0.6 | 0.000048052855 | 0.2304 | AML | other | m | 2023-08-31T20:55:38.94 |