A magnitude ML 1.6 earthquake occured in region: 3 km NE Randazzo (CT), on
and geographic coordinates (lat, lon) 37.8940, 14.9680 at 30 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 |
---|---|---|---|---|
Randazzo | CT | 3 | 10900 | 10900 |
Santa Domenica Vittoria | ME | 3 | 980 | 11880 |
Roccella Valdemone | ME | 6 | 666 | 12546 |
Moio Alcantara | ME | 7 | 717 | 13263 |
Malvagna | ME | 8 | 733 | 13996 |
Maletto | CT | 11 | 3920 | 17916 |
Floresta | ME | 12 | 485 | 18401 |
Castiglione di Sicilia | CT | 14 | 3215 | 21616 |
Maniace | CT | 14 | 3765 | 25381 |
Francavilla di Sicilia | ME | 15 | 3945 | 29326 |
Montalbano Elicona | ME | 15 | 2287 | 31613 |
Linguaglossa | CT | 17 | 5403 | 37016 |
Bronte | CT | 17 | 19172 | 56188 |
San Piero Patti | ME | 18 | 2915 | 59103 |
Motta Camastra | ME | 18 | 845 | 59948 |
Ucria | ME | 19 | 1058 | 61006 |
Raccuja | ME | 19 | 1041 | 62047 |
Tortorici | ME | 20 | 6435 | 68482 |
Novara di Sicilia | ME | 20 | 1337 | 69819 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2024-04-24 16:42:46 |
37.8942 | 14.968 | 30 | 2024-04-24 17:04:53 |
Sala Sismica INGV-Roma | 127047691 |
Field | Value |
---|---|
Time (UTC) | 2024-04-24 16:42:46 ± 0.26 |
Latitude | 37.8942 ± 0.0072 |
Longitude | 14.9680 ± 0.0137 |
Depth (km) | 30 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127047691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 980 |
Semi-minor axis of confidence ellipse (meter) | 823 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 66 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 980.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 69 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.74104 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 127047691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-24 17:04:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SERS.HHZ. | 2024-04-24T16:43:39.30 | 3.0 | undecidable | manual | Sg | 2.76 | 0 | |||
IV.SSY.HHZ. | 2024-04-24T16:43:11.38 | 0.3 | undecidable | manual | S | 173 | 82.251 | 105 | -0.25 | 62 |
IV.HLNI.HHZ. | 2024-04-24T16:43:05.41 | 0.6 | undecidable | manual | S | 188 | 61.0944 | 110 | -0.84 | 36 |
IV.CSLB.HHE. | 2024-04-24T16:43:01.77 | 0.6 | undecidable | manual | P | 274 | 79.7646 | 105 | 1.08 | 31 |
IV.SSY.HHZ. | 2024-04-24T16:43:00.74 | 0.3 | undecidable | manual | P | 173 | 82.251 | 105 | -0.31 | 61 |
IV.PLLN.EHE. | 2024-04-24T16:43:00.75 | 0.6 | undecidable | manual | P | 279 | 72.9714 | 107 | 1.07 | 32 |
IV.MSFR.HHZ. | 2024-04-24T16:42:59.93 | 0.6 | undecidable | manual | S | 295 | 36.4413 | 124 | -0.42 | 44 |
IV.HLNI.HHZ. | 2024-04-24T16:42:57.46 | 0.1 | undecidable | manual | P | 188 | 61.0944 | 110 | -0.48 | 82 |
IV.EPMN.HHE. | 2024-04-24T16:42:57.49 | 0.3 | undecidable | manual | S | 114 | 20.0688 | 142 | 0.34 | 69 |
IV.LIBRI.HNZ. | 2024-04-24T16:42:56.69 | 0.6 | undecidable | manual | S | 351 | 21.2676 | 141 | -0.66 | 42 |
IV.MUCR.HHZ. | 2024-04-24T16:42:56.65 | 0.3 | undecidable | manual | S | 334 | 18.4704 | 145 | -0.24 | 71 |
IV.NOV.HHZ. | 2024-04-24T16:42:56.77 | 0.6 | undecidable | manual | S | 45 | 20.9679 | 141 | -0.51 | 44 |
IV.EPZF.HHZ. | 2024-04-24T16:42:56.28 | 0.3 | undecidable | manual | S | 231 | 12.4764 | 155 | 0.2 | 71 |
IV.GALF.HNZ. | 2024-04-24T16:42:55.78 | 0.6 | undecidable | manual | P | 240 | 40.626 | 121 | 0.69 | 40 |
IV.MSFR.HHZ. | 2024-04-24T16:42:54.61 | 0.3 | undecidable | manual | P | 295 | 36.4413 | 124 | 0.08 | 71 |
IV.MCPD.HHZ. | 2024-04-24T16:42:53.96 | 0.3 | undecidable | manual | P | 320 | 32.5452 | 128 | -0.09 | 71 |
IV.ECBD.HHZ. | 2024-04-24T16:42:52.62 | 0.3 | undecidable | manual | P | 141 | 16.3725 | 148 | 0.26 | 71 |
IV.EPIT.HHZ. | 2024-04-24T16:42:52.28 | 0.1 | undecidable | manual | P | 140 | 12.0768 | 156 | 0.24 | 95 |
IV.LIBRI.HNZ. | 2024-04-24T16:42:52.66 | 0.3 | undecidable | manual | P | 351 | 21.2676 | 141 | -0.14 | 72 |
IV.EMNR.HHN. | 2024-04-24T16:42:52.14 | 0.1 | undecidable | manual | P | 149 | 9.9789 | 160 | 0.22 | 96 |
IV.MUCR.HHZ. | 2024-04-24T16:42:52.30 | 0.1 | undecidable | manual | P | 334 | 18.4704 | 145 | -0.23 | 94 |
IV.NOV.HHZ. | 2024-04-24T16:42:52.82 | 0.1 | undecidable | manual | P | 45 | 20.9679 | 141 | 0.06 | 98 |
IV.EPMN.HHE. | 2024-04-24T16:42:52.77 | 0.1 | undecidable | manual | P | 114 | 20.0688 | 142 | 0.09 | 97 |
IV.EPZF.HHZ. | 2024-04-24T16:42:52.02 | 0.1 | undecidable | manual | P | 231 | 12.4764 | 155 | -0.05 | 99 |
IV.EMCN.HHZ. | 2024-04-24T16:42:52.28 | 0.1 | undecidable | manual | P | 153 | 12.7761 | 154 | 0.19 | 96 |
IV.EMSG.HHE. | 2024-04-24T16:42:51.87 | 0.1 | undecidable | manual | P | 191 | 8.2806 | 163 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MUCR.HHE. | ML:1.4 | 0.00011080000000000001 | 0.3 | AML | other | m | 2024-04-24T16:42:56.97 |
IV.NOV.HHN. | ML:1.5 | 0.0001255 | 0.64 | AML | other | m | 2024-04-24T16:42:57.40 |
IV.MUCR.HHN. | ML:1.6 | 0.000187 | 1.08 | AML | other | m | 2024-04-24T16:42:57.56 |
IV.NOV.HHE. | ML:1.6 | 0.0001535 | 0.94 | AML | other | m | 2024-04-24T16:42:57.37 |
IV.HLNI.HHN. | ML:1.7 | 0.00008555 | 0.28 | AML | other | m | 2024-04-24T16:43:06.01 |
IV.HLNI.HHE. | ML:1.8 | 0.00010714999999999999 | 0.4 | AML | other | m | 2024-04-24T16:43:06.26 |