Un terremoto di magnitudo ML 2.4 è avvenuto nella zona: 2 km NW Sant'Alfio (CT), il
con coordinate geografiche (lat, lon) 37.7580, 15.1250 ad una profondità di 8 km.
Il terremoto è stato localizzato da: Bollettino Sismico Italiano INGV.
Ricerca terremoti: Qualsiasi nel raggio di 30 km
I valori delle coordinate ipocentrali e della magnitudo rappresentano la migliore stima con i dati a disposizione. Eventuali nuovi dati o analisi potrebbero far variare tali stime.
Comune | Provincia | Distanza (km) | Popolazione | Cumulata Popolazione |
---|---|---|---|---|
Sant'Alfio | CT | 2 | 1582 | 1582 |
Milo | CT | 4 | 1087 | 2669 |
Giarre | CT | 6 | 27659 | 30328 |
Mascali | CT | 6 | 14282 | 44610 |
Zafferana Etnea | CT | 7 | 9517 | 54127 |
Piedimonte Etneo | CT | 7 | 3963 | 58090 |
Riposto | CT | 8 | 14838 | 72928 |
Santa Venerina | CT | 8 | 8592 | 81520 |
Fiumefreddo di Sicilia | CT | 8 | 9623 | 91143 |
Linguaglossa | CT | 10 | 5403 | 96546 |
Calatabiano | CT | 12 | 5308 | 101854 |
Castiglione di Sicilia | CT | 14 | 3215 | 105069 |
Gaggi | ME | 14 | 3184 | 108253 |
Motta Camastra | ME | 16 | 845 | 109098 |
Trecastagni | CT | 16 | 10910 | 120008 |
Francavilla di Sicilia | ME | 16 | 3945 | 123953 |
Giardini-Naxos | ME | 16 | 9415 | 133368 |
Viagrande | CT | 17 | 8563 | 141931 |
Pedara | CT | 17 | 14102 | 156033 |
Acireale | CT | 17 | 52622 | 208655 |
Aci Sant'Antonio | CT | 17 | 17984 | 226639 |
Moio Alcantara | ME | 17 | 717 | 227356 |
Aci Catena | CT | 17 | 29851 | 257207 |
Graniti | ME | 17 | 1492 | 258699 |
Taormina | ME | 17 | 10960 | 269659 |
Castelmola | ME | 18 | 1088 | 270747 |
Aci Bonaccorsi | CT | 18 | 3524 | 274271 |
Nicolosi | CT | 18 | 7463 | 281734 |
Malvagna | ME | 19 | 733 | 282467 |
Valverde | CT | 20 | 7840 | 290307 |
Tipo | Magnitudo | Tempo origine (UTC) | Latitudine | Longitudine | Profondità (km) | Ora pubblicazione (UTC) | Autore | ID Localizzazione |
---|---|---|---|---|---|---|---|---|
Bollettino Rev1000 |
ML 2.4 | 2021-05-08 21:40:16 |
37.7583 | 15.1247 | 8 | 2021-12-29 11:12:35 |
Bollettino Sismico Italiano INGV | 96326371 |
Rivista Rev200 |
ML 2.1 | 2021-05-08 21:40:16 |
37.768 | 15.103 | 5 | 2021-10-07 17:22:21 |
Sala Operativa INGV_OE (Catania) | 89926841 |
Campo | Valore |
---|---|
Tempo (UTC) | 2021-05-08 21:40:16 ± 0.08 |
Latitudine | 37.7583 ± 0.0045 |
Longitudine | 15.1247 ± 0.0068 |
Profondità (km) | 8 ± 1 (from location) |
Metodo di valutazione | manual |
Stato della valutazione | reviewed |
Versione | 1000 -> BULLETIN-INGV |
Tipo di evento | earthquake |
ID localizzazione | 96326371 |
Campo | Valore |
---|---|
Tipo di incertezza | uncertainty ellipse |
Semi-asse maggiore dell'ellisse di confidenza (metri) | 574 |
Semi-asse minore dell'ellisse di confidenza (metri) | 463 |
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) | 291 |
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) | 570.0 |
Livello di confidenza dell'incertezza (%) | 68 |
Campo | Valore |
---|---|
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro | 47 |
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) | 43 |
Numero di fasi | 43 |
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) | 0.31 |
Distanza epicentrale della stazione piu' vicina (gradi) | 0.00809 |
Distanza epicentrale della stazione piu’ lontana (gradi) | 1.05131 |
Numero di stazioni in cui l’evento e’ stato osservato | 29 |
Numero di stazioni usate nel calcolo dell'Origin | 29 |
Campo | Valore |
---|---|
Valore | 2.1 |
Incertezza | 0.3 |
Num. stazioni usate | |
Tipo di magnitudo | ML |
Localizzazione di riferimento | 89926841 |
Agenzia | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Tempo di creazione (UTC) | 2021-05-08 21:48:56 |
Campo | Valore |
---|---|
Valore | 2.4 |
Incertezza | 0.3 |
Num. stazioni usate | 32 |
Tipo di magnitudo | ML |
Localizzazione di riferimento | 96326371 |
Agenzia | INGV |
Autore | Bollettino Sismico Italiano INGV |
Tempo di creazione (UTC) | 2021-10-07 17:22:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CROCE.HHZ. | 2021-05-08T21:40:37.28 | 0.6 | undecidable | manual | P | 207 | 115.0959 | 50 | 0.96 | 31 |
IV.HPAC.HHZ. | 2021-05-08T21:40:36.38 | 0.3 | undecidable | manual | P | 184 | 116.6943 | 50 | -0.18 | 59 |
IV.IFIL.HHE. | 2021-05-08T21:40:35.04 | 0.6 | undecidable | manual | P | 332 | 101.4207 | 50 | 0.83 | 33 |
IV.HCRL.HHN. | 2021-05-08T21:40:34.27 | 0.6 | undecidable | manual | S | 189 | 53.3022 | 50 | 0.15 | 45 |
IV.HAGA.HHE. | 2021-05-08T21:40:34.29 | 0.6 | undecidable | manual | S | 177 | 52.6029 | 50 | 0.37 | 43 |
IV.HMDC.HHZ. | 2021-05-08T21:40:33.24 | 0.3 | undecidable | manual | P | 199 | 93.6396 | 50 | 0.24 | 62 |
IV.HAVL.HHZ. | 2021-05-08T21:40:31.84 | 0.3 | undecidable | manual | P | 180 | 88.6446 | 50 | -0.38 | 60 |
IV.MSRU.HHN. | 2021-05-08T21:40:28.96 | 0.3 | undecidable | manual | P | 31 | 65.3901 | 50 | 0.32 | 64 |
IV.HLNI.HHE. | 2021-05-08T21:40:27.04 | 0.6 | undecidable | manual | P | 206 | 50.616 | 50 | 0.67 | 39 |
IV.HCRL.HHN. | 2021-05-08T21:40:26.31 | 0.3 | undecidable | manual | P | 189 | 53.3022 | 50 | -0.48 | 63 |
IV.HAGA.HHE. | 2021-05-08T21:40:26.20 | 0.3 | undecidable | manual | P | 177 | 52.6029 | 50 | -0.47 | 63 |
IV.MPNC.HHE. | 2021-05-08T21:40:25.17 | 0.6 | undecidable | manual | P | 25 | 47.4192 | 50 | -0.72 | 39 |
IV.AIO.HHE. | 2021-05-08T21:40:22.29 | 0.3 | undecidable | manual | P | 22 | 25.4523 | 108 | 0.16 | 71 |
IV.NOV.HHN. | 2021-05-08T21:40:22.41 | 0.3 | undecidable | manual | P | 2 | 29.9478 | 105 | -0.58 | 64 |
IV.ECTS.HHZ. | 2021-05-08T21:40:22.22 | 0.6 | undecidable | manual | S | 359 | 13.7751 | 121 | -0.09 | 49 |
IV.ECNE.HHN. | 2021-05-08T21:40:21.89 | 0.6 | undecidable | manual | S | 274 | 10.7781 | 127 | 0.43 | 46 |
IV.EVRN.HNZ. | 2021-05-08T21:40:21.26 | 0.6 | undecidable | manual | S | 173 | 7.6812 | 136 | 0.6 | 44 |
IV.ENIC.HHE. | 2021-05-08T21:40:21.17 | 0.3 | undecidable | manual | P | 213 | 16.7721 | 116 | 0.67 | 63 |
IV.EPZF.HHE. | 2021-05-08T21:40:21.93 | 0.6 | undecidable | manual | P | 287 | 24.5532 | 108 | -0.03 | 49 |
IV.ESPC.HHN. | 2021-05-08T21:40:21.13 | 0.6 | undecidable | manual | S | 229 | 11.1777 | 126 | -0.44 | 46 |
IV.EMNR.HHZ. | 2021-05-08T21:40:21.94 | 0.6 | undecidable | manual | S | 307 | 10.7781 | 127 | 0.48 | 45 |
IV.EPIT.HHE. | 2021-05-08T21:40:21.46 | 0.3 | undecidable | manual | S | 315 | 8.3805 | 134 | 0.65 | 64 |
IV.EMFS.HHE. | 2021-05-08T21:40:21.55 | 0.6 | undecidable | manual | S | 249 | 11.877 | 124 | -0.23 | 48 |
IV.EFIU.HHN. | 2021-05-08T21:40:21.57 | 0.6 | undecidable | manual | S | 65 | 8.2806 | 134 | 0.78 | 41 |
IV.EMCN.HHN. | 2021-05-08T21:40:21.19 | 0.6 | undecidable | manual | S | 295 | 8.7801 | 133 | 0.27 | 48 |
IV.EMPL.HHN. | 2021-05-08T21:40:20.62 | 0.3 | undecidable | manual | P | 237 | 16.1727 | 117 | 0.22 | 71 |
IV.EPOZ.HHZ. | 2021-05-08T21:40:20.00 | 0.3 | undecidable | manual | P | 150 | 11.0778 | 126 | 0.47 | 68 |
IV.EMSG.HHZ. | 2021-05-08T21:40:20.60 | 0.3 | undecidable | manual | P | 294 | 16.872 | 116 | 0.09 | 73 |
IV.EFIU.HHN. | 2021-05-08T21:40:19.06 | 0.1 | undecidable | manual | P | 65 | 8.2806 | 134 | -0.03 | 100 |
IV.ECBD.HHN. | 2021-05-08T21:40:19.93 | 0.6 | undecidable | manual | S | 306 | 4.0959 | 153 | 0 | 51 |
IV.EMCN.HHN. | 2021-05-08T21:40:19.04 | 0.1 | undecidable | manual | P | 295 | 8.7801 | 133 | -0.13 | 98 |
IV.ECTS.HHZ. | 2021-05-08T21:40:19.65 | 0.1 | positive | manual | P | 359 | 13.7751 | 121 | -0.32 | 93 |
IV.ECNE.HHN. | 2021-05-08T21:40:19.43 | 0.3 | undecidable | manual | P | 274 | 10.7781 | 127 | -0.05 | 74 |
IV.EMFO.HHE. | 2021-05-08T21:40:19.61 | 0.6 | undecidable | manual | S | 230 | 3.8961 | 154 | -0.29 | 48 |
IV.ESPC.HHN. | 2021-05-08T21:40:19.13 | 0.3 | undecidable | manual | P | 229 | 11.1777 | 126 | -0.41 | 69 |
IV.EMNR.HHZ. | 2021-05-08T21:40:19.52 | 0.1 | undecidable | manual | P | 307 | 10.7781 | 127 | 0.04 | 99 |
IV.EPIT.HHE. | 2021-05-08T21:40:19.17 | 0.3 | undecidable | manual | P | 315 | 8.3805 | 134 | 0.06 | 74 |
IV.ESAL.HHZ. | 2021-05-08T21:40:19.60 | 0.6 | undecidable | manual | S | 112 | 0.8991 | 173 | 0 | 51 |
IV.EMFS.HHE. | 2021-05-08T21:40:19.21 | 0.1 | undecidable | manual | P | 249 | 11.877 | 124 | -0.45 | 91 |
IV.ESAL.HHZ. | 2021-05-08T21:40:18.18 | 0.1 | undecidable | manual | P | 112 | 0.8991 | 173 | -0.23 | 97 |
IV.ECBD.HHN. | 2021-05-08T21:40:18.27 | 0.1 | undecidable | manual | P | 306 | 4.0959 | 153 | -0.32 | 95 |
IV.EVRN.HNZ. | 2021-05-08T21:40:18.96 | 0.1 | undecidable | manual | P | 173 | 7.6812 | 136 | -0.05 | 100 |
IV.EMFO.HHE. | 2021-05-08T21:40:18.25 | 0.1 | undecidable | manual | P | 230 | 3.8961 | 154 | -0.33 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EPIT.HHN. | ML:3.1 | 0.019350000000000003 | 1.08 | AML | other | m | 2021-05-08T21:40:21.94 |
IV.EPIT.HHE. | ML:3.0 | 0.01835 | 0.24 | AML | other | m | 2021-05-08T21:40:22.20 |
IV.EVRN.HNE. | ML:2.8 | 0.01045 | 0.4 | AML | other | m | 2021-05-08T21:40:22.03 |
IV.EFIU.HHN. | ML:2.3 | 0.00316 | 0.42 | AML | other | m | 2021-05-08T21:40:22.53 |
IV.ECTS.HHE. | ML:2.1 | 0.0014750000000000002 | 1 | AML | other | m | 2021-05-08T21:40:22.07 |
IV.EFIU.HHE. | ML:2.1 | 0.001865 | 0.42 | AML | other | m | 2021-05-08T21:40:23.10 |
IV.ECTS.HHN. | ML:2.2 | 0.001935 | 1.8 | AML | other | m | 2021-05-08T21:40:24.94 |
IV.EPOZ.HHN. | ML:2.5 | 0.0040750000000000005 | 0.72 | AML | other | m | 2021-05-08T21:40:24.63 |
IV.EVRN.HHE. | ML:2.8 | 0.011179999999999999 | 0.14 | AML | other | m | 2021-05-08T21:40:24.33 |
IV.EVRN.HNN. | ML:3.0 | 0.0166 | 0.2 | AML | other | m | 2021-05-08T21:40:24.34 |
IV.EMPL.HHN. | ML:2.7 | 0.005109999999999999 | 0.22 | AML | other | m | 2021-05-08T21:40:24.41 |
IV.EVRN.HHN. | ML:3.0 | 0.01565 | 0.62 | AML | other | m | 2021-05-08T21:40:25.04 |
IV.ENIC.HHN. | ML:2.4 | 0.00235 | 0.78 | AML | other | m | 2021-05-08T21:40:25.89 |
IV.ENIC.HNN. | ML:2.5 | 0.00287 | 0.48 | AML | other | m | 2021-05-08T21:40:25.78 |
IV.EPOZ.HHE. | ML:2.3 | 0.002725 | 0.4 | AML | other | m | 2021-05-08T21:40:26.26 |
IV.AIO.HHE. | ML:2.0 | 0.0005834999999999999 | 0.26 | AML | other | m | 2021-05-08T21:40:28.34 |
IV.AIO.HHN. | ML:2.3 | 0.0011145 | 1.58 | AML | other | m | 2021-05-08T21:40:29.09 |
IV.ENIC.HHE. | ML:2.5 | 0.003105 | 0.18 | AML | other | m | 2021-05-08T21:40:29.02 |
IV.ENIC.HNE. | ML:2.6 | 0.003555 | 0.9 | AML | other | m | 2021-05-08T21:40:29.07 |
IV.EPZF.HHE. | ML:2.3 | 0.00131 | 0.92 | AML | other | m | 2021-05-08T21:40:29.75 |
IV.EMPL.HHE. | ML:2.6 | 0.00359 | 0.34 | AML | other | m | 2021-05-08T21:40:30.24 |
IV.EPZF.HHN. | ML:2.5 | 0.001915 | 0.32 | AML | other | m | 2021-05-08T21:40:31.55 |
IV.NOV.HHE. | ML:2.5 | 0.0015750000000000002 | 0.48 | AML | other | m | 2021-05-08T21:40:31.82 |
IV.EMSG.HHE. | ML:2.5 | 0.0032 | 1.52 | AML | other | m | 2021-05-08T21:40:31.82 |
IV.EMSG.HHN. | ML:2.6 | 0.003725 | 0.34 | AML | other | m | 2021-05-08T21:40:31.86 |
IV.NOV.HHN. | ML:2.3 | 0.001065 | 1.4 | AML | other | m | 2021-05-08T21:40:33.15 |
IV.MPNC.HHN. | ML:2.1 | 0.00035999999999999997 | 0.58 | AML | other | m | 2021-05-08T21:40:36.55 |
IV.MPNC.HHE. | ML:2.2 | 0.00054 | 0.42 | AML | other | m | 2021-05-08T21:40:38.40 |
IV.HAVL.HHE. | ML:2.3 | 0.0002575 | 1.48 | AML | other | m | 2021-05-08T21:40:46.75 |
IV.HAVL.HHN. | ML:2.4 | 0.00027350000000000003 | 0.5 | AML | other | m | 2021-05-08T21:40:50.83 |
IV.CROCE.HHE. | ML:2.0 | 0.0000804 | 1.56 | AML | other | m | 2021-05-08T21:40:52.95 |
IV.CROCE.HHN. | ML:2.1 | 0.0000958 | 0.42 | AML | other | m | 2021-05-08T21:40:57.61 |