Un terremoto di magnitudo ML 2.4 è avvenuto nella zona: 5 km N Ragalna (CT), il
con coordinate geografiche (lat, lon) 37.6720, 14.9540 ad una profondità di 15 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 |
---|---|---|---|---|
Ragalna | CT | 5 | 3924 | 3924 |
Biancavilla | CT | 8 | 24007 | 27931 |
Santa Maria di Licodia | CT | 8 | 7641 | 35572 |
Nicolosi | CT | 9 | 7463 | 43035 |
Belpasso | CT | 9 | 28108 | 71143 |
Adrano | CT | 11 | 36122 | 107265 |
Pedara | CT | 11 | 14102 | 121367 |
Paternò | CT | 11 | 48228 | 169595 |
Camporotondo Etneo | CT | 12 | 5023 | 174618 |
San Pietro Clarenza | CT | 13 | 7743 | 182361 |
Trecastagni | CT | 13 | 10910 | 193271 |
Zafferana Etnea | CT | 14 | 9517 | 202788 |
Mascalucia | CT | 14 | 31958 | 234746 |
Viagrande | CT | 14 | 8563 | 243309 |
Tremestieri Etneo | CT | 15 | 20589 | 263898 |
Milo | CT | 16 | 1087 | 264985 |
Gravina di Catania | CT | 16 | 25838 | 290823 |
Aci Bonaccorsi | CT | 16 | 3524 | 294347 |
San Giovanni la Punta | CT | 16 | 23060 | 317407 |
Santa Venerina | CT | 16 | 8592 | 325999 |
Bronte | CT | 17 | 19172 | 345171 |
Aci Sant'Antonio | CT | 17 | 17984 | 363155 |
Sant'Agata li Battiati | CT | 17 | 9479 | 372634 |
Misterbianco | CT | 17 | 49410 | 422044 |
Motta Sant'Anastasia | CT | 18 | 12116 | 434160 |
San Gregorio di Catania | CT | 18 | 11966 | 446126 |
Aci Catena | CT | 18 | 29851 | 475977 |
Valverde | CT | 18 | 7840 | 483817 |
Sant'Alfio | CT | 19 | 1582 | 485399 |
Maletto | CT | 19 | 3920 | 489319 |
Centuripe | EN | 20 | 5470 | 494789 |
Acireale | CT | 20 | 52622 | 547411 |
Tipo | Magnitudo | Tempo origine (UTC) | Latitudine | Longitudine | Profondità (km) | Ora pubblicazione (UTC) | Autore | ID Localizzazione |
---|---|---|---|---|---|---|---|---|
Bollettino Rev1000 |
ML 2.4 | 2020-12-31 21:02:27 |
37.6722 | 14.9538 | 15 | 2021-02-26 14:56:20 |
Bollettino Sismico Italiano INGV | 87501181 |
Rivista Rev200 |
ML 2.0 | 2020-12-31 21:02:26 |
37.675 | 14.959 | 11 | 2021-02-26 10:58:52 |
Sala Operativa INGV_OE (Catania) | 85923961 |
Campo | Valore |
---|---|
Tempo (UTC) | 2020-12-31 21:02:27 ± 0.1 |
Latitudine | 37.6722 ± 0.0045 |
Longitudine | 14.9538 ± 0.0080 |
Profondità (km) | 15 ± 1 (from location) |
Metodo di valutazione | manual |
Stato della valutazione | reviewed |
Versione | 1000 -> BULLETIN-INGV |
Tipo di evento | earthquake |
ID localizzazione | 87501181 |
Campo | Valore |
---|---|
Tipo di incertezza | uncertainty ellipse |
Semi-asse maggiore dell'ellisse di confidenza (metri) | 715 |
Semi-asse minore dell'ellisse di confidenza (metri) | 218 |
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) | 283 |
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) | 710.0 |
Livello di confidenza dell'incertezza (%) | 68 |
Campo | Valore |
---|---|
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro | 50 |
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) | 0.34 |
Distanza epicentrale della stazione piu' vicina (gradi) | 0.02698 |
Distanza epicentrale della stazione piu’ lontana (gradi) | 0.98835 |
Numero di stazioni in cui l’evento e’ stato osservato | 26 |
Numero di stazioni usate nel calcolo dell'Origin | 26 |
Campo | Valore |
---|---|
Valore | 2.4 |
Incertezza | 0.3 |
Num. stazioni usate | 32 |
Tipo di magnitudo | ML |
Localizzazione di riferimento | 87501181 |
Agenzia | INGV |
Autore | Bollettino Sismico Italiano INGV |
Tempo di creazione (UTC) | 2021-02-26 10:58:28 |
Campo | Valore |
---|---|
Valore | 2.0 |
Incertezza | 0.2 |
Num. stazioni usate | |
Tipo di magnitudo | ML |
Localizzazione di riferimento | 85923961 |
Agenzia | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Tempo di creazione (UTC) | 2020-12-31 22:58:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HPAC.HHZ. | 2020-12-31T21:02:59.11 | 0.6 | undecidable | manual | S | 176 | 107.115 | 92 | 0.88 | 33 |
IV.ACATE.EHZ. | 2020-12-31T21:02:52.59 | 0.6 | undecidable | manual | S | 209 | 82.251 | 93 | 1 | 32 |
IV.HAVL.HHZ. | 2020-12-31T21:02:51.66 | 0.3 | undecidable | manual | S | 169 | 80.4639 | 93 | 0.56 | 59 |
IV.SCIAR.HHZ. | 2020-12-31T21:02:47.01 | 0.6 | undecidable | manual | P | 286 | 109.7124 | 92 | 1.53 | 22 |
IV.SSY.HHZ. | 2020-12-31T21:02:45.83 | 0.6 | undecidable | manual | S | 169 | 57.9975 | 95 | 0.69 | 39 |
IV.HPAC.HHZ. | 2020-12-31T21:02:44.71 | 0.1 | undecidable | manual | P | 176 | 107.115 | 92 | -0.38 | 77 |
IV.HAGA.HHZ. | 2020-12-31T21:02:42.36 | 0.6 | undecidable | manual | S | 158 | 46.4202 | 97 | 0.29 | 45 |
IV.HCRL.HHZ. | 2020-12-31T21:02:41.60 | 0.6 | undecidable | manual | S | 171 | 43.7229 | 98 | 0.26 | 45 |
IV.HAVL.HHZ. | 2020-12-31T21:02:40.54 | 0.1 | positive | manual | P | 169 | 80.4639 | 93 | -0.44 | 80 |
IV.ACATE.EHZ. | 2020-12-31T21:02:40.84 | 0.6 | undecidable | manual | P | 209 | 82.251 | 93 | -0.41 | 40 |
IV.RAFF.HHZ. | 2020-12-31T21:02:39.53 | 0.3 | undecidable | manual | P | 226 | 72.1722 | 94 | -0.17 | 65 |
IV.HLNI.HHZ. | 2020-12-31T21:02:39.53 | 0.6 | undecidable | manual | S | 191 | 36.6411 | 100 | 0.06 | 47 |
IV.MPNC.HHZ. | 2020-12-31T21:02:38.26 | 0.3 | undecidable | manual | P | 33 | 63.1923 | 95 | -0.06 | 68 |
IV.EPOZ.HHZ. | 2020-12-31T21:02:37.05 | 0.6 | undecidable | manual | S | 90 | 20.5683 | 113 | 1.7 | 25 |
IV.SSY.HHZ. | 2020-12-31T21:02:37.29 | 0.1 | undecidable | manual | P | 169 | 57.9975 | 95 | -0.24 | 87 |
IV.MSFR.HHZ. | 2020-12-31T21:02:36.81 | 0.3 | undecidable | manual | P | 322 | 51.1155 | 96 | 0.34 | 64 |
IV.EPZF.HHZ. | 2020-12-31T21:02:35.50 | 0.6 | undecidable | manual | S | 333 | 18.87 | 116 | 0.58 | 42 |
IV.HAGA.HHZ. | 2020-12-31T21:02:35.28 | 0.1 | undecidable | manual | P | 158 | 46.4202 | 97 | -0.48 | 84 |
IV.HCRL.HHZ. | 2020-12-31T21:02:34.83 | 0.1 | undecidable | manual | P | 171 | 43.7229 | 98 | -0.51 | 84 |
IV.AIO.HHZ. | 2020-12-31T21:02:34.97 | 0.1 | undecidable | manual | P | 36 | 41.2254 | 98 | 0.01 | 94 |
IV.ECBD.HHN. | 2020-12-31T21:02:34.21 | 0.6 | undecidable | manual | S | 44 | 16.6722 | 121 | -0.2 | 47 |
IV.GALF.HHZ. | 2020-12-31T21:02:34.49 | 0.3 | undecidable | manual | P | 277 | 34.2435 | 101 | 0.59 | 61 |
IV.EPIT.HHN. | 2020-12-31T21:02:34.29 | 0.6 | undecidable | manual | S | 30 | 17.871 | 118 | -0.4 | 46 |
IV.EVRN.HNN. | 2020-12-31T21:02:34.26 | 0.6 | undecidable | manual | S | 83 | 16.0728 | 122 | -0.01 | 49 |
IV.EMCN.HHZ. | 2020-12-31T21:02:33.75 | 0.6 | undecidable | manual | S | 28 | 14.9739 | 125 | -0.27 | 47 |
IV.HLNI.HHZ. | 2020-12-31T21:02:33.61 | 0.1 | undecidable | manual | P | 191 | 36.6411 | 100 | -0.65 | 81 |
IV.ENIC.HNZ. | 2020-12-31T21:02:33.10 | 0.6 | undecidable | manual | S | 127 | 7.4814 | 148 | 0.47 | 46 |
IV.EFIU.HHE. | 2020-12-31T21:02:32.86 | 0.3 | undecidable | manual | P | 60 | 25.9518 | 106 | 0.2 | 70 |
IV.ECHR.HHE. | 2020-12-31T21:02:32.31 | 0.6 | undecidable | manual | S | 293 | 3.8961 | 163 | 0.07 | 50 |
IV.ESLN.HHZ. | 2020-12-31T21:02:32.25 | 0.6 | undecidable | manual | S | 38 | 2.997 | 167 | 0.08 | 50 |
IV.ESML.HHZ. | 2020-12-31T21:02:32.88 | 0.6 | undecidable | manual | S | 227 | 8.88 | 143 | 0.04 | 50 |
IV.ECTS.HHZ. | 2020-12-31T21:02:32.61 | 0.3 | undecidable | manual | P | 32 | 27.5502 | 105 | -0.27 | 69 |
IV.EPOZ.HHZ. | 2020-12-31T21:02:32.15 | 0.1 | undecidable | manual | P | 90 | 20.5683 | 113 | 0.27 | 93 |
IV.EPIT.HHN. | 2020-12-31T21:02:31.52 | 0.1 | undecidable | manual | P | 30 | 17.871 | 118 | 0.03 | 98 |
IV.EVRN.HNN. | 2020-12-31T21:02:31.23 | 0.3 | undecidable | manual | P | 83 | 16.0728 | 122 | -0.03 | 73 |
IV.EPZF.HHZ. | 2020-12-31T21:02:31.68 | 0.1 | undecidable | manual | P | 333 | 18.87 | 116 | 0.05 | 97 |
IV.EMSG.HHZ. | 2020-12-31T21:02:31.46 | 0.1 | negative | manual | P | 359 | 16.4724 | 121 | 0.15 | 95 |
IV.ECBD.HHN. | 2020-12-31T21:02:31.42 | 0.1 | undecidable | manual | P | 44 | 16.6722 | 121 | 0.08 | 97 |
IV.ENIC.HNZ. | 2020-12-31T21:02:30.31 | 0.1 | undecidable | manual | P | 127 | 7.4814 | 148 | 0 | 100 |
IV.EMCN.HHZ. | 2020-12-31T21:02:30.82 | 0.3 | undecidable | manual | P | 28 | 14.9739 | 125 | -0.29 | 70 |
IV.ESML.HHZ. | 2020-12-31T21:02:29.96 | 0.1 | negative | manual | P | 227 | 8.88 | 143 | -0.47 | 91 |
IV.ECHR.HHE. | 2020-12-31T21:02:29.86 | 0.1 | undecidable | manual | P | 293 | 3.8961 | 163 | -0.22 | 97 |
IV.ESLN.HHZ. | 2020-12-31T21:02:29.90 | 0.1 | positive | manual | P | 38 | 2.997 | 167 | -0.15 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ESLN.HHN. | ML:2.4 | 0.002555 | 0.36 | AML | other | m | 2020-12-31T21:02:32.79 |
IV.ESML.HHN. | ML:2.4 | 0.00221 | 0.5 | AML | other | m | 2020-12-31T21:02:33.13 |
IV.ESLN.HHE. | ML:2.6 | 0.004485 | 0.6 | AML | other | m | 2020-12-31T21:02:33.60 |
IV.ESML.HHE. | ML:2.3 | 0.00214 | 0.66 | AML | other | m | 2020-12-31T21:02:33.82 |
IV.ENIC.HNN. | ML:2.6 | 0.00396 | 1.3 | AML | other | m | 2020-12-31T21:02:34.73 |
IV.ENIC.HHE. | ML:2.6 | 0.004425 | 0.2 | AML | other | m | 2020-12-31T21:02:35.07 |
IV.ENIC.HNE. | ML:2.7 | 0.00484 | 0.9 | AML | other | m | 2020-12-31T21:02:35.08 |
IV.ENIC.HHN. | ML:2.6 | 0.004019999999999999 | 0.24 | AML | other | m | 2020-12-31T21:02:35.07 |
IV.EMSG.HHE. | ML:2.3 | 0.001555 | 0.34 | AML | other | m | 2020-12-31T21:02:35.80 |
IV.EPZF.HHE. | ML:2.4 | 0.0019199999999999998 | 0.26 | AML | other | m | 2020-12-31T21:02:36.72 |
IV.EPZF.HHN. | ML:2.5 | 0.0021950000000000003 | 0.34 | AML | other | m | 2020-12-31T21:02:37.58 |
IV.HLNI.HHE. | ML:2.3 | 0.0007085 | 0.24 | AML | other | m | 2020-12-31T21:02:40.36 |
IV.HLNI.HHN. | ML:2.1 | 0.0004545 | 0.84 | AML | other | m | 2020-12-31T21:02:41.92 |
IV.HCRL.HHE. | ML:2.3 | 0.0006485000000000001 | 0.36 | AML | other | m | 2020-12-31T21:02:41.92 |
IV.HAGA.HHE. | ML:2.2 | 0.0004055 | 0.46 | AML | other | m | 2020-12-31T21:02:42.80 |
IV.HCRL.HHN. | ML:2.3 | 0.00057 | 0.7 | AML | other | m | 2020-12-31T21:02:43.60 |
IV.GALF.HHE. | ML:2.5 | 0.00128 | 1.4 | AML | other | m | 2020-12-31T21:02:43.19 |
IV.EMSG.HHN. | ML:2.3 | 0.001545 | 0.62 | AML | other | m | 2020-12-31T21:02:44.32 |
IV.AIO.HHE. | ML:1.7 | 0.0001525 | 0.88 | AML | other | m | 2020-12-31T21:02:44.59 |
IV.GALF.HHN. | ML:2.5 | 0.001245 | 0.8 | AML | other | m | 2020-12-31T21:02:45.03 |
IV.AIO.HHN. | ML:1.7 | 0.00015 | 0.48 | AML | other | m | 2020-12-31T21:02:45.38 |
IV.SSY.HHE. | ML:2.9 | 0.0017150000000000002 | 1.66 | AML | other | m | 2020-12-31T21:02:46.13 |
IV.HAGA.HHN. | ML:2.0 | 0.00026000000000000003 | 1.26 | AML | other | m | 2020-12-31T21:02:47.19 |
IV.SSY.HHN. | ML:3.1 | 0.0029 | 0.9 | AML | other | m | 2020-12-31T21:02:48.69 |
IV.MPNC.HHE. | ML:2.0 | 0.000179 | 0.42 | AML | other | m | 2020-12-31T21:02:49.34 |
IV.HAVL.HHN. | ML:2.8 | 0.000829 | 0.92 | AML | other | m | 2020-12-31T21:02:52.46 |
IV.HAVL.HHE. | ML:2.8 | 0.0008275 | 0.3 | AML | other | m | 2020-12-31T21:02:52.62 |
IV.MPNC.HHN. | ML:2.1 | 0.000216 | 0.46 | AML | other | m | 2020-12-31T21:02:52.68 |
IV.ACATE.EHN. | ML:2.4 | 0.0003585 | 0.54 | AML | other | m | 2020-12-31T21:02:58.03 |
IV.ACATE.EHE. | ML:2.3 | 0.00025550000000000003 | 0.42 | AML | other | m | 2020-12-31T21:02:59.64 |
IV.HPAC.HHN. | ML:2.5 | 0.00029200000000000005 | 0.42 | AML | other | m | 2020-12-31T21:03:03.29 |
IV.HPAC.HHE. | ML:2.4 | 0.0002385 | 1.24 | AML | other | m | 2020-12-31T21:03:07.95 |