Earthquake with magnitude of ML 2.2 on date 26-02-2023 and time 13:34:01 (Italy) in region 2 km W Novara di Sicilia (ME)

A magnitude ML 2.2 earthquake occured in region: 2 km W Novara di Sicilia (ME), on

  • 26-02-2023 12:34:01 (UTC)
  • 26-02-2023 13:34:01 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.0160, 15.1110 at 8 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Novara di Sicilia ME 2 1337 1337
Tripi ME 4 873 2210
Fondachelli-Fantina ME 6 1019 3229
Basicò ME 7 612 3841
Montalbano Elicona ME 9 2287 6128
Mazzarrà Sant'Andrea ME 9 1531 7659
Furnari ME 10 3784 11443
Falcone ME 12 2808 14251
Rodì Milici ME 12 2056 16307
Malvagna ME 12 733 17040
Antillo ME 13 919 17959
Roccella Valdemone ME 13 666 18625
Castroreale ME 13 2504 21129
Francavilla di Sicilia ME 13 3945 25074
Oliveri ME 13 2181 27255
San Piero Patti ME 13 2915 30170
Moio Alcantara ME 14 717 30887
Terme Vigliatore ME 14 7395 38282
Motta Camastra ME 14 845 39127
Castiglione di Sicilia CT 15 3215 42342
Librizzi ME 16 1660 44002
Limina ME 16 836 44838
Roccafiorita ME 17 197 45035
Graniti ME 17 1492 46527
Santa Domenica Vittoria ME 17 980 47507
Barcellona Pozzo di Gotto ME 17 41583 89090
Floresta ME 18 485 89575
Raccuja ME 18 1041 90616
Mandanici ME 18 601 91217
Patti ME 19 13431 104648
Mongiuffi Melia ME 19 600 105248
Montagnareale ME 19 1615 106863
Linguaglossa CT 20 5403 112266
Casalvecchio Siculo ME 20 842 113108
Gaggi ME 20 3184 116292

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km W of Messina (238439 inhabitants)
45 Km N of Acireale (52622 inhabitants)
48 Km W of Reggio di Calabria (183035 inhabitants)
57 Km N of Catania (314555 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 2.2 2023-02-26
12:34:01
38.0165 15.1113 9 2024-03-01
17:18:12
Bollettino Sismico Italiano INGV 118540131
Reviewed
Rev100
ML 2.2 2023-02-26
12:34:01
38.0093 15.1173 9 2023-02-26
12:39:05
Sala Sismica INGV-Roma 114823221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-02-26 12:34:01 ± 0.05
Latitude 38.0165 ± 0.0036
Longitude 15.1113 ± 0.0046
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 118540131

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 347
Semi-minor axis of confidence ellipse (meter) 314
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 94
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 29
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.10612
Epicentral distance of station farthest from the epicenter (degree) 0.83367
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 118540131
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-11-07 00:47:18

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 114823221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-02-26 12:39:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSLB.HHZ. 2023-02-26T12:34:17.41 0.3 undecidable manual P 265 92.5407 50 -0.14 64
IV.MSRU.HHE. 2023-02-26T12:34:16.11 0.3 undecidable manual S 51 44.2224 50 -0.26 68
IV.IFIL.HHZ. 2023-02-26T12:34:15.93 0.6 undecidable manual P 323 76.6677 50 0.83 35
TV.GMB1.HHZ. 2023-02-26T12:34:13.45 0.3 undecidable manual P 74 64.0914 50 0.29 65
IV.IVPL.HHZ. 2023-02-26T12:34:10.11 0.3 undecidable manual P 344 41.5251 50 0.42 66
IV.MSRU.HHE. 2023-02-26T12:34:10.00 0.3 undecidable manual P 51 44.2224 50 -0.1 70
IV.EMNR.HHZ. 2023-02-26T12:34:10.56 1.0 undecidable manual S 199 23.3544 110 0.39 23
IV.EPIT.HHZ. 2023-02-26T12:34:10.40 0.6 undecidable manual S 192 23.2545 110 0.27 47
IV.MSFR.HHZ. 2023-02-26T12:34:09.94 0.1 positive manual P 273 45.4212 50 -0.36 88
IV.EPMN.HHZ. 2023-02-26T12:34:09.98 0.6 undecidable manual S 165 22.4553 111 0.1 49
IV.EPOZ.HHZ. 2023-02-26T12:34:09.04 1.0 undecidable manual P 170 38.8278 50 -0.23 23
IV.MUCR.HHZ. 2023-02-26T12:34:09.22 0.6 undecidable manual S 278 20.9679 112 -0.17 48
IV.LIBRI.HHZ. 2023-02-26T12:34:08.42 0.6 undecidable manual S 295 17.5713 116 0.1 49
IV.EMSG.HHZ. 2023-02-26T12:34:07.15 0.1 positive manual P 213 25.9518 108 0.15 96
IV.EMCN.HHZ. 2023-02-26T12:34:07.20 0.3 undecidable manual P 195 25.8519 108 0.2 71
IV.ECTS.HHZ. 2023-02-26T12:34:07.20 0.6 undecidable manual S 177 14.9739 120 -0.3 47
IV.ECBD.HHZ. 2023-02-26T12:34:07.14 0.1 positive manual P 185 26.2515 108 0.06 97
IV.EPZF.HHZ. 2023-02-26T12:34:07.67 0.6 undecidable manual P 226 30.8469 105 -0.28 46
IV.ESAL.HHZ. 2023-02-26T12:34:07.65 0.3 undecidable manual P 176 29.0487 106 0.04 73
IV.MPNC.HHZ. 2023-02-26T12:34:06.97 0.1 negative manual P 56 25.5522 108 0.04 98
IV.EPMN.HHZ. 2023-02-26T12:34:06.05 0.1 positive manual P 165 22.4553 111 -0.31 93
IV.AIO.HHZ. 2023-02-26T12:34:06.70 0.6 undecidable manual S 115 11.7771 126 0.13 49
IV.EMNR.HHZ. 2023-02-26T12:34:06.78 0.1 positive manual P 199 23.3544 110 0.26 94
IV.EFIU.HHZ. 2023-02-26T12:34:06.99 0.1 positive manual P 161 26.6511 108 -0.15 96
IV.EPIT.HHZ. 2023-02-26T12:34:06.68 0.1 positive manual P 192 23.2545 110 0.18 96
IV.LIBRI.HHZ. 2023-02-26T12:34:05.36 0.1 negative manual P 295 17.5713 116 -0.1 98
IV.MUCR.HHZ. 2023-02-26T12:34:05.96 0.1 positive manual P 278 20.9679 112 -0.11 97
IV.AIO.HHZ. 2023-02-26T12:34:04.39 0.1 positive manual P 115 11.7771 126 -0.05 100
IV.ECTS.HHZ. 2023-02-26T12:34:04.76 0.1 positive manual P 177 14.9739 120 -0.22 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ECTS.HHE. ML:2.3 0.002175 0.28 AML other m 2023-02-26T12:34:07.38
IV.AIO.HHN. ML:2.6 0.00474 0.22 AML other m 2023-02-26T12:34:07.37
IV.AIO.HHE. ML:2.4 0.00277 0.18 AML other m 2023-02-26T12:34:07.49
IV.ECTS.HHN. ML:2.7 0.004939999999999999 0.3 AML other m 2023-02-26T12:34:07.74
IV.MUCR.HHN. ML:2.2 0.0012814999999999999 0.48 AML other m 2023-02-26T12:34:09.55
IV.LIBRI.HHE. ML:1.7 0.0004545 1.58 AML other m 2023-02-26T12:34:09.09
IV.LIBRI.HNN. ML:2.0 0.000954 1.24 AML other m 2023-02-26T12:34:10.15
IV.LIBRI.HNE. ML:1.9 0.0007185000000000001 0.34 AML other m 2023-02-26T12:34:10.77
IV.MUCR.HHE. ML:2.1 0.001014 1.66 AML other m 2023-02-26T12:34:10.02
IV.LIBRI.HHN. ML:1.7 0.000428 1.2 AML other m 2023-02-26T12:34:10.31
IV.EMSG.HHE. ML:2.3 0.001285 1.5 AML other m 2023-02-26T12:34:11.84
IV.MPNC.HHN. ML:2.0 0.00064 0.82 AML other m 2023-02-26T12:34:12.86
IV.EPIT.HHN. ML:2.5 0.00215 1.48 AML other m 2023-02-26T12:34:12.23
IV.EFIU.HHE. ML:1.9 0.00047450000000000004 1.44 AML other m 2023-02-26T12:34:13.79
IV.EMSG.HHN. ML:2.4 0.0015400000000000001 1.64 AML other m 2023-02-26T12:34:13.10
IV.MPNC.HHE. ML:2.0 0.0006515 0.36 AML other m 2023-02-26T12:34:13.35
IV.EPMN.HHE. ML:2.1 0.0009410000000000001 0.24 AML other m 2023-02-26T12:34:13.67
IV.EPMN.HHN. ML:2.1 0.000859 0.72 AML other m 2023-02-26T12:34:13.55
IV.EPIT.HHE. ML:2.5 0.002125 1.18 AML other m 2023-02-26T12:34:14.05
IV.EPZF.HHE. ML:2.1 0.0006965 0.82 AML other m 2023-02-26T12:34:15.51
IV.EFIU.HHN. ML:2.0 0.0005015000000000001 0.74 AML other m 2023-02-26T12:34:15.82
IV.EPZF.HHN. ML:2.2 0.00075 0.74 AML other m 2023-02-26T12:34:16.55
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download