A magnitude ML 2.3 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.6340, 15.2500 at 237 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 2.3 | 2023-04-28 17:59:59 |
38.6345 | 15.2502 | 237 | 2024-03-01 17:18:11 |
Bollettino Sismico Italiano INGV | 118331001 |
Reviewed Rev100 |
ML 2.1 | 2023-04-28 17:59:59 |
38.6573 | 15.107 | 231 | 2023-04-28 18:18:32 |
Sala Sismica INGV-Roma | 116847901 |
Field | Value |
---|---|
Time (UTC) | 2023-04-28 17:59:59 ± 0.34 |
Latitude | 38.6345 ± 0.0234 |
Longitude | 15.2502 ± 0.0472 |
Depth (km) | 237 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 118331001 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4378 |
Semi-minor axis of confidence ellipse (meter) | 585 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 114 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 164 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 29 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.60799 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 118331001 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-29 12:22:57 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 116847901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-28 18:18:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2023-04-28T18:01:44.66 | 3.0 | undecidable | manual | Pg | 13.7 | 0 | |||
IV.CELB.HHZ. | 2023-04-28T18:01:41.90 | 3.0 | negative | manual | Pn | -0.6 | 0 | |||
IV.CAFE.HHZ. | 2023-04-28T18:01:37.55 | 3.0 | undecidable | manual | Sg | 9.5 | 0 | |||
IV.ACATE.EHZ. | 2023-04-28T18:01:18.54 | 3.0 | undecidable | manual | Sg | 3.45 | 0 | |||
IV.VVLD.HHZ. | 2023-04-28T18:01:08.31 | 3.0 | undecidable | manual | Pn | -3.09 | 0 | |||
IV.VITU.HHZ. | 2023-04-28T18:01:07.03 | 3.0 | undecidable | manual | Pg | 8.1 | 0 | |||
XE.T0702.HHN. | 2023-04-28T18:01:01.20 | 0.6 | undecidable | manual | S | 30 | 140.1486 | 148 | -0.69 | 38 |
IV.GRIS.EHZ. | 2023-04-28T18:01:01.80 | 0.3 | undecidable | manual | S | 23 | 133.1667 | 149 | 0.7 | 59 |
IV.SELL.HHZ. | 2023-04-28T18:01:00.80 | 0.6 | undecidable | manual | S | 72 | 125.1747 | 151 | 0.56 | 42 |
IV.SERS.HHZ. | 2023-04-28T18:01:00.80 | 0.6 | undecidable | manual | S | 70 | 132.0678 | 150 | -0.17 | 45 |
IV.PLAC.HHZ. | 2023-04-28T18:00:57.30 | 0.6 | undecidable | manual | S | 101 | 105.117 | 155 | -0.97 | 36 |
IV.CAR1.HHZ. | 2023-04-28T18:00:57.80 | 0.6 | undecidable | manual | S | 50 | 107.6145 | 154 | -0.71 | 40 |
IV.MRCB.HHZ. | 2023-04-28T18:00:55.40 | 0.6 | undecidable | manual | S | 143 | 65.5899 | 164 | 0.13 | 52 |
IV.MSRU.HHZ. | 2023-04-28T18:00:54.70 | 0.6 | undecidable | manual | S | 151 | 46.8198 | 168 | 0.4 | 51 |
IV.MILZ.HHN. | 2023-04-28T18:00:54.30 | 0.6 | undecidable | manual | S | 182 | 40.3263 | 170 | 0.26 | 53 |
XE.BIDON.HHZ. | 2023-04-28T18:00:38.43 | 0.3 | undecidable | manual | P | 35 | 178.488 | 141 | 0.14 | 57 |
IV.SELL.HHZ. | 2023-04-28T18:00:35.07 | 0.1 | undecidable | manual | P | 72 | 125.1747 | 151 | 0.49 | 85 |
IV.SERS.HHZ. | 2023-04-28T18:00:35.41 | 0.1 | negative | manual | P | 70 | 132.0678 | 150 | 0.41 | 85 |
XE.T0702.HHN. | 2023-04-28T18:00:35.32 | 0.3 | undecidable | manual | P | 30 | 140.1486 | 148 | -0.21 | 66 |
IV.CELI.HHZ. | 2023-04-28T18:00:35.77 | 0.3 | undecidable | manual | P | 51 | 137.9619 | 148 | 0.39 | 64 |
IV.GRIS.EHZ. | 2023-04-28T18:00:34.52 | 0.3 | undecidable | manual | P | 23 | 133.1667 | 149 | -0.56 | 61 |
IV.GRI.EHN. | 2023-04-28T18:00:33.65 | 0.3 | undecidable | manual | P | 78 | 103.3188 | 155 | 0.3 | 70 |
IV.MPAZ.HNE. | 2023-04-28T18:00:33.17 | 0.3 | undecidable | manual | P | 139 | 100.2219 | 156 | -0.02 | 74 |
IV.CAR1.HHZ. | 2023-04-28T18:00:33.14 | 0.3 | undecidable | manual | P | 50 | 107.6145 | 154 | -0.44 | 67 |
IV.PLAC.HHZ. | 2023-04-28T18:00:33.58 | 0.1 | undecidable | manual | P | 101 | 105.117 | 155 | 0.13 | 96 |
IV.AIO.HHZ. | 2023-04-28T18:00:32.42 | 0.3 | undecidable | manual | P | 181 | 73.5708 | 162 | 0.42 | 72 |
IY.OPPI.HHE. | 2023-04-28T18:00:32.55 | 0.3 | undecidable | manual | P | 121 | 77.5668 | 161 | 0.39 | 72 |
IV.SOI.EHZ. | 2023-04-28T18:00:32.82 | 0.1 | undecidable | manual | P | 131 | 93.6396 | 157 | -0.05 | 100 |
IY.CNDF.HHN.00 | 2023-04-28T18:00:32.77 | 0.3 | undecidable | manual | P | 143 | 87.7455 | 159 | 0.17 | 74 |
IV.IVPL.HNE. | 2023-04-28T18:00:31.34 | 0.3 | undecidable | manual | P | 219 | 37.0296 | 171 | 0.41 | 77 |
IV.MRCB.HHZ. | 2023-04-28T18:00:31.27 | 0.3 | undecidable | manual | P | 143 | 65.5899 | 164 | -0.44 | 73 |
IV.FERC.HHZ.00 | 2023-04-28T18:00:31.97 | 0.3 | undecidable | manual | P | 105 | 78.7656 | 161 | -0.24 | 74 |
IV.SICLA.EHN. | 2023-04-28T18:00:30.82 | 0.3 | undecidable | manual | P | 136 | 58.1973 | 166 | -0.65 | 69 |
IV.MSRU.HHZ. | 2023-04-28T18:00:30.49 | 0.3 | undecidable | manual | P | 151 | 46.8198 | 168 | -0.66 | 70 |
IV.MILZ.HHN. | 2023-04-28T18:00:30.64 | 0.3 | undecidable | manual | P | 182 | 40.3263 | 170 | -0.36 | 78 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MRCB.HHE. | ML:2.3 | 0.00003785 | 0.68 | AML | other | m | 2023-04-28T18:00:52.96 |
IV.CET2.HHE. | ML:2.3 | 0.000036049999999999995 | 0.06 | AML | other | m | 2023-04-28T18:00:55.69 |
IV.MSRU.HHN. | ML:2.4 | 0.0000507 | 1.38 | AML | other | m | 2023-04-28T18:00:57.93 |
IV.CAR1.HHE. | ML:2.3 | 0.0000337 | 0.84 | AML | other | m | 2023-04-28T18:00:59.44 |
IV.CET2.HHN. | ML:2.4 | 0.00004635 | 0.9 | AML | other | m | 2023-04-28T18:01:00.66 |
IV.MRCB.HHN. | ML:2.3 | 0.00003755 | 0.78 | AML | other | m | 2023-04-28T18:01:01.03 |
IV.CAR1.HHN. | ML:2.3 | 0.00003565 | 0.48 | AML | other | m | 2023-04-28T18:01:01.39 |
IV.SELL.HHE. | ML:2.0 | 0.000013000000000000001 | 0.76 | AML | other | m | 2023-04-28T18:01:02.41 |
IV.SELL.HHN. | ML:1.8 | 0.000012 | 0.52 | AML | other | m | 2023-04-28T18:01:04.95 |
IV.MSRU.HHE. | ML:2.5 | 0.00006475 | 0.42 | AML | other | m | 2023-04-28T18:01:06.41 |