A magnitude ML 1.5 earthquake occured in region: 3 km SW Giarre (CT), on
and geographic coordinates (lat, lon) 37.7170, 15.1610 at 18 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Giarre | CT | 3 | 27659 | 27659 |
Sant'Alfio | CT | 3 | 1582 | 29241 |
Santa Venerina | CT | 4 | 8592 | 37833 |
Milo | CT | 4 | 1087 | 38920 |
Riposto | CT | 4 | 14838 | 53758 |
Zafferana Etnea | CT | 6 | 9517 | 63275 |
Mascali | CT | 6 | 14282 | 77557 |
Fiumefreddo di Sicilia | CT | 10 | 9623 | 87180 |
Piedimonte Etneo | CT | 10 | 3963 | 91143 |
Acireale | CT | 12 | 52622 | 143765 |
Aci Sant'Antonio | CT | 13 | 17984 | 161749 |
Aci Catena | CT | 13 | 29851 | 191600 |
Viagrande | CT | 13 | 8563 | 200163 |
Trecastagni | CT | 13 | 10910 | 211073 |
Calatabiano | CT | 13 | 5308 | 216381 |
Aci Bonaccorsi | CT | 14 | 3524 | 219905 |
Linguaglossa | CT | 14 | 5403 | 225308 |
Pedara | CT | 14 | 14102 | 239410 |
Valverde | CT | 16 | 7840 | 247250 |
Nicolosi | CT | 16 | 7463 | 254713 |
San Giovanni la Punta | CT | 17 | 23060 | 277773 |
Gaggi | ME | 17 | 3184 | 280957 |
Giardini-Naxos | ME | 17 | 9415 | 290372 |
San Gregorio di Catania | CT | 17 | 11966 | 302338 |
Tremestieri Etneo | CT | 17 | 20589 | 322927 |
Aci Castello | CT | 18 | 18723 | 341650 |
Mascalucia | CT | 19 | 31958 | 373608 |
Taormina | ME | 19 | 10960 | 384568 |
Castiglione di Sicilia | CT | 19 | 3215 | 387783 |
Sant'Agata li Battiati | CT | 19 | 9479 | 397262 |
Castelmola | ME | 19 | 1088 | 398350 |
Gravina di Catania | CT | 19 | 25838 | 424188 |
San Pietro Clarenza | CT | 20 | 7743 | 431931 |
Motta Camastra | ME | 20 | 845 | 432776 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2021-05-06 23:41:45 |
37.717 | 15.1608 | 19 | 2021-12-29 11:12:03 |
Bollettino Sismico Italiano INGV | 90784881 |
Reviewed Rev200 |
ML 1.0 | 2021-05-06 23:41:45 |
37.705 | 15.132 | 15 | 2021-10-08 11:30:10 |
Sala Operativa INGV_OE (Catania) | 89859551 |
Field | Value |
---|---|
Time (UTC) | 2021-05-06 23:41:45 ± 0.08 |
Latitude | 37.7170 ± 0.0027 |
Longitude | 15.1608 ± 0.0057 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 90784881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 465 |
Semi-minor axis of confidence ellipse (meter) | 173 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 280 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 46 |
Number of defining phases | 46 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.03417 |
Epicentral distance of station farthest from the epicenter (degree) | 0.75723 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 27 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 90784881 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-06-14 09:35:17 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 89859551 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2021-05-06 23:48:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.HHZ. | 2021-05-06T23:42:11.21 | 0.3 | undecidable | manual | S | 182 | 84.0492 | 96 | 0.25 | 62 |
IV.HCRL.HHZ. | 2021-05-06T23:42:02.12 | 0.3 | undecidable | manual | S | 193 | 49.4172 | 101 | 0.31 | 65 |
IV.HLNI.HHZ. | 2021-05-06T23:42:01.42 | 0.3 | undecidable | manual | S | 212 | 48.1185 | 102 | -0.05 | 69 |
IV.HAVL.HHZ. | 2021-05-06T23:42:00.29 | 0.3 | undecidable | manual | P | 182 | 84.0492 | 96 | -0.11 | 64 |
IV.NOV.HHZ. | 2021-05-06T23:41:58.15 | 0.6 | undecidable | manual | S | 356 | 34.5432 | 108 | 0.19 | 46 |
IV.SSY.HHN. | 2021-05-06T23:41:57.41 | 0.3 | undecidable | manual | P | 187 | 62.493 | 98 | 0.31 | 63 |
IV.HCRL.HHZ. | 2021-05-06T23:41:55.01 | 0.3 | undecidable | manual | P | 193 | 49.4172 | 101 | -0.1 | 68 |
IV.EMSG.HHZ. | 2021-05-06T23:41:55.10 | 0.6 | undecidable | manual | S | 302 | 21.7671 | 121 | 0.25 | 46 |
IV.MUCR.HHE. | 2021-05-06T23:41:54.41 | 0.1 | undecidable | manual | P | 325 | 44.0226 | 103 | 0.11 | 91 |
IV.HLNI.HHZ. | 2021-05-06T23:41:54.56 | 0.3 | undecidable | manual | P | 212 | 48.1185 | 102 | -0.35 | 65 |
IV.ENIC.HHZ. | 2021-05-06T23:41:53.93 | 0.3 | undecidable | manual | S | 232 | 15.4734 | 133 | 0.43 | 68 |
IV.EPIT.HHZ. | 2021-05-06T23:41:53.37 | 0.3 | undecidable | manual | S | 319 | 13.875 | 137 | 0.17 | 72 |
IV.ESLN.HHZ. | 2021-05-06T23:41:53.06 | 0.6 | undecidable | manual | S | 261 | 16.5723 | 131 | -0.66 | 41 |
IV.EMPL.HHZ. | 2021-05-06T23:41:53.42 | 0.6 | undecidable | manual | S | 256 | 17.2716 | 129 | -0.44 | 44 |
IV.ECTS.HHE. | 2021-05-06T23:41:53.88 | 0.3 | undecidable | manual | S | 349 | 18.6702 | 127 | -0.26 | 69 |
IV.EMCN.HHN. | 2021-05-06T23:41:53.68 | 0.6 | undecidable | manual | S | 306 | 13.875 | 137 | 0.49 | 45 |
IV.EMNR.HHZ. | 2021-05-06T23:41:53.96 | 0.3 | undecidable | manual | S | 313 | 16.1727 | 131 | 0.32 | 69 |
IV.EFIU.HHZ. | 2021-05-06T23:41:52.26 | 0.3 | undecidable | manual | S | 28 | 9.1797 | 149 | -0.17 | 71 |
IV.ESPC.HHN. | 2021-05-06T23:41:52.51 | 0.6 | undecidable | manual | S | 257 | 11.9769 | 141 | -0.36 | 45 |
IV.EMFO.HHE. | 2021-05-06T23:41:52.37 | 0.3 | undecidable | manual | S | 288 | 6.4935 | 157 | 0.25 | 72 |
IV.EVRN.HHZ. | 2021-05-06T23:41:52.16 | 0.3 | undecidable | manual | S | 216 | 3.7962 | 166 | 0.27 | 72 |
IV.NOV.HHZ. | 2021-05-06T23:41:52.92 | 0.1 | undecidable | manual | P | 356 | 34.5432 | 108 | 0.04 | 94 |
IV.EPZF.HHZ. | 2021-05-06T23:41:52.27 | 0.1 | undecidable | manual | P | 294 | 29.1486 | 112 | 0.16 | 92 |
IV.EMFS.HHE. | 2021-05-06T23:41:52.99 | 0.3 | undecidable | manual | S | 271 | 14.2746 | 136 | -0.28 | 69 |
IV.ECBD.HHN. | 2021-05-06T23:41:52.94 | 0.6 | undecidable | manual | S | 317 | 9.5793 | 148 | 0.45 | 46 |
IV.ESAL.HHE. | 2021-05-06T23:41:51.89 | 0.3 | undecidable | manual | S | 331 | 4.7952 | 163 | -0.07 | 73 |
IV.EMSG.HHZ. | 2021-05-06T23:41:51.42 | 1.0 | undecidable | manual | P | 302 | 21.7671 | 121 | 0.33 | 23 |
IV.ECZM.HHN. | 2021-05-06T23:41:51.00 | 0.1 | undecidable | manual | P | 274 | 22.5552 | 120 | -0.2 | 94 |
IV.AIO.HHE. | 2021-05-06T23:41:51.89 | 0.1 | undecidable | manual | P | 13 | 28.8489 | 113 | -0.18 | 93 |
IV.ECHR.HHE. | 2021-05-06T23:41:51.34 | 0.1 | undecidable | manual | P | 261 | 22.0668 | 121 | 0.22 | 93 |
IV.ECTS.HHE. | 2021-05-06T23:41:50.45 | 0.3 | undecidable | manual | P | 349 | 18.6702 | 127 | -0.23 | 70 |
IV.EMCN.HHN. | 2021-05-06T23:41:50.06 | 0.1 | undecidable | manual | P | 306 | 13.875 | 137 | -0.08 | 97 |
IV.EMNR.HHZ. | 2021-05-06T23:41:50.64 | 0.3 | undecidable | manual | P | 313 | 16.1727 | 131 | 0.25 | 70 |
IV.ESVO.HHE. | 2021-05-06T23:41:50.89 | 0.1 | undecidable | manual | P | 288 | 19.7691 | 125 | 0.06 | 96 |
IV.ENIC.HHZ. | 2021-05-06T23:41:50.73 | 0.6 | undecidable | manual | P | 232 | 15.4734 | 133 | 0.41 | 45 |
IV.EPIT.HHZ. | 2021-05-06T23:41:50.27 | 0.1 | undecidable | manual | P | 319 | 13.875 | 137 | 0.13 | 96 |
IV.ESLN.HHZ. | 2021-05-06T23:41:50.10 | 0.3 | undecidable | manual | P | 261 | 16.5723 | 131 | -0.34 | 69 |
IV.EMPL.HHZ. | 2021-05-06T23:41:50.29 | 0.3 | undecidable | manual | P | 256 | 17.2716 | 129 | -0.23 | 70 |
IV.ECBD.HHN. | 2021-05-06T23:41:49.75 | 0.1 | undecidable | manual | P | 317 | 9.5793 | 148 | 0.02 | 99 |
IV.ESPC.HHN. | 2021-05-06T23:41:49.70 | 0.1 | undecidable | manual | P | 257 | 11.9769 | 141 | -0.25 | 94 |
IV.EMFO.HHE. | 2021-05-06T23:41:49.41 | 0.3 | undecidable | manual | P | 288 | 6.4935 | 157 | -0.11 | 73 |
IV.ESAL.HHE. | 2021-05-06T23:41:49.32 | 0.3 | undecidable | manual | P | 331 | 4.7952 | 163 | -0.1 | 73 |
IV.EPOZ.HHZ. | 2021-05-06T23:41:49.63 | 0.1 | undecidable | manual | P | 154 | 5.5944 | 160 | 0.17 | 97 |
IV.EVRN.HHZ. | 2021-05-06T23:41:49.42 | 0.1 | undecidable | manual | P | 216 | 3.7962 | 166 | 0.04 | 100 |
IV.EFIU.HHZ. | 2021-05-06T23:41:49.55 | 0.1 | positive | manual | P | 28 | 9.1797 | 149 | -0.15 | 96 |
IV.EMFS.HHE. | 2021-05-06T23:41:49.84 | 0.1 | undecidable | manual | P | 271 | 14.2746 | 136 | -0.34 | 92 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ESAL.HHN. | ML:1.5 | 0.00027 | 0.24 | AML | other | m | 2021-05-06T23:41:52.49 |
IV.EVRN.HNN. | ML:2.0 | 0.0009019999999999999 | 0.16 | AML | other | m | 2021-05-06T23:41:52.47 |
IV.EVRN.HHN. | ML:1.9 | 0.0007025 | 0.14 | AML | other | m | 2021-05-06T23:41:52.47 |
IV.EVRN.HNE. | ML:2.0 | 0.0008365 | 0.18 | AML | other | m | 2021-05-06T23:41:52.59 |
IV.EVRN.HHE. | ML:2.0 | 0.0010049999999999998 | 0.22 | AML | other | m | 2021-05-06T23:41:52.59 |
IV.ESAL.HHE. | ML:1.6 | 0.000323 | 1.2 | AML | other | m | 2021-05-06T23:41:52.75 |
IV.EFIU.HHN. | ML:1.2 | 0.00011449999999999999 | 1.16 | AML | other | m | 2021-05-06T23:41:53.41 |
IV.EFIU.HHE. | ML:1.2 | 0.000135 | 0.58 | AML | other | m | 2021-05-06T23:41:53.81 |
IV.ECTS.HHE. | ML:1.4 | 0.0001545 | 0.58 | AML | other | m | 2021-05-06T23:41:54.47 |
IV.ECTS.HHN. | ML:1.2 | 0.00010614999999999999 | 0.76 | AML | other | m | 2021-05-06T23:41:54.47 |
IV.EMPL.HHN. | ML:1.7 | 0.000308 | 0.16 | AML | other | m | 2021-05-06T23:41:55.49 |
IV.EMPL.HHE. | ML:1.4 | 0.000178 | 1 | AML | other | m | 2021-05-06T23:41:55.21 |
IV.EPIT.HHN. | ML:1.6 | 0.0003135 | 1.62 | AML | other | m | 2021-05-06T23:41:55.05 |
IV.ENIC.HHE. | ML:1.5 | 0.00019700000000000002 | 0.12 | AML | other | m | 2021-05-06T23:41:55.95 |
IV.EPIT.HHE. | ML:1.6 | 0.00027749999999999997 | 0.34 | AML | other | m | 2021-05-06T23:41:57.19 |
IV.ENIC.HHN. | ML:1.4 | 0.0001705 | 0.14 | AML | other | m | 2021-05-06T23:41:58.12 |
IV.EMSG.HHN. | ML:1.3 | 0.00011649999999999999 | 0.42 | AML | other | m | 2021-05-06T23:41:59.88 |
IV.EMSG.HHE. | ML:1.3 | 0.00010900000000000002 | 0.3 | AML | other | m | 2021-05-06T23:42:01.05 |
IV.HAVL.HHN. | ML:1.7 | 0.0000648 | 0.56 | AML | other | m | 2021-05-06T23:42:13.60 |
IV.HAVL.HHE. | ML:1.5 | 0.0000392 | 1.46 | AML | other | m | 2021-05-06T23:42:13.92 |