Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 05-11-2022 and time 15:27:31 (Italy) in region 5 km N Resuttano (CL)

A magnitude ML 2.1 earthquake occured in region: 5 km N Resuttano (CL), on

  • 05-11-2022 14:27:31 (UTC)
  • 05-11-2022 15:27:31 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7280, 14.0180 at 38 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Resuttano CL 5 2038 2038
Blufi PA 6 1029 3067
Castellana Sicula PA 7 3411 6478
Bompietro PA 8 1401 7879
Alimena PA 9 2032 9911
Polizzi Generosa PA 10 3407 13318
Petralia Sottana PA 11 2821 16139
Petralia Soprana PA 11 3360 19499
Santa Caterina Villarmosa CL 15 5388 24887
Caltavuturo PA 15 4017 28904
Valledolmo PA 17 3594 32498
Marianopoli CL 17 1906 34404
Villalba CL 17 1633 36037
Vallelunga Pratameno CL 17 3461 39498
Scillato PA 17 613 40111
Sclafani Bagni PA 18 426 40537
Gangi PA 18 6811 47348
Geraci Siculo PA 19 1945 49293

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km N of Caltanissetta (63360 inhabitants)
59 Km SE of Bagheria (55387 inhabitants)
60 Km NE of Agrigento (59770 inhabitants)
72 Km SE of Palermo (674435 inhabitants)
76 Km N of Gela (75827 inhabitants)
98 Km W of Catania (314555 inhabitants)
98 Km NW of Vittoria (63339 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 2.1 2022-11-05
14:27:31		 37.728 14.0177 38 2024-03-01
15:28:14		 Bollettino Sismico Italiano INGV 113492191
Reviewed
Rev100 		ML 2.2 2022-11-05
14:27:31		 37.7493 13.991 42 2022-11-05
14:46:42		 Sala Sismica INGV-Roma 111506681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-05 14:27:31 ± 0.09
Latitude 37.7280 ± 0.0072
Longitude 14.0177 ± 0.0102
Depth (km) 38 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 113492191

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 887
Semi-minor axis of confidence ellipse (meter) 797
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 71
Circular confidence region, given by single value of horizontal uncertainty (meter) 890.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 116
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.08723
Epicentral distance of station farthest from the epicenter (degree) 0.57467
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 111506681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-11-05 14:46:42

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 113492191
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-01-12 11:16:12
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SOLUN.HHE. 2022-11-05T14:27:51.60 0.6 undecidable manual S 314 58.5969 54 -0.03 47
IV.PLLN.EHZ. 2022-11-05T14:27:46.10 0.3 undecidable manual S 20 31.3464 137 0.2 71
IV.GIB.HHZ. 2022-11-05T14:27:45.40 0.6 undecidable manual S 1 29.0487 140 -0.1 49
IV.CSLB.HHZ. 2022-11-05T14:27:44.50 0.3 undecidable manual S 9 23.4543 146 -0.09 75
IV.ALJA.HHZ. 2022-11-05T14:27:44.70 0.6 undecidable manual S 276 23.2545 146 0.14 49
IV.RESU.HHZ. 2022-11-05T14:27:43.30 0.6 undecidable manual S 159 9.6792 165 0.28 49
IV.PETRA.HHZ. 2022-11-05T14:27:43.64 0.6 undecidable manual S 36 14.4744 157 0.2 49
IV.RAFF.HHZ. 2022-11-05T14:27:43.68 0.1 undecidable manual P 151 63.7917 54 -0.19 89
IV.MSFR.HHZ. 2022-11-05T14:27:43.84 0.1 undecidable manual P 56 60.5949 54 0.36 88
IV.SOLUN.HHE. 2022-11-05T14:27:43.23 0.3 undecidable manual P 314 58.5969 54 0.01 71
IV.MARIO.HHN. 2022-11-05T14:27:42.96 0.1 undecidable manual P 296 56.9985 54 -0.07 94
IV.CIMI.HNZ. 2022-11-05T14:27:41.61 0.1 undecidable manual P 294 42.5241 128 0.42 89
IV.CPTP.HHZ. 2022-11-05T14:27:41.26 0.6 undecidable manual P 160 37.7289 132 0.64 43
IV.GIB.HHZ. 2022-11-05T14:27:39.59 0.1 undecidable manual P 1 29.0487 140 -0.09 99
IV.PLLN.EHZ. 2022-11-05T14:27:39.96 0.1 positive manual P 20 31.3464 137 0.05 99
IV.ALJA.HHZ. 2022-11-05T14:27:38.76 0.1 undecidable manual P 276 23.2545 146 -0.37 94
IV.PETRA.HHZ. 2022-11-05T14:27:38.21 0.3 undecidable manual P 36 14.4744 157 -0.28 73
IV.RESU.HHZ. 2022-11-05T14:27:38.11 0.1 undecidable manual P 159 9.6792 165 -0.14 100
IV.CSLB.HHZ. 2022-11-05T14:27:38.83 0.1 positive manual P 9 23.4543 146 -0.33 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RESU.HHN. ML:2.0 0.000363 0.56 AML other m 2022-11-05T14:27:44.49
IV.RESU.HHE. ML:2.0 0.00032849204999999996 0.416 AML other m 2022-11-05T14:27:50.39
IV.CSLB.HHN. ML:1.8 0.0002215 0.78 AML other m 2022-11-05T14:27:46.25
IV.CSLB.HHE. ML:1.9 0.000256 0.5 AML other m 2022-11-05T14:27:47.09
IV.ALJA.HHE. ML:1.8 0.0002067242 0.5184 AML other m 2022-11-05T14:27:47.10
IV.ALJA.HHN. ML:1.6 0.000110892165 1.7184 AML other m 2022-11-05T14:27:47.01
IV.PLLN.EHE. ML:2.5 0.000833 0.78 AML other m 2022-11-05T14:27:48.92
IV.PLLN.EHN. ML:2.5 0.0008440000000000001 0.44 AML other m 2022-11-05T14:27:49.14
IV.GIB.HHN. ML:2.2 0.00047586024999999996 0.7552 AML other m 2022-11-05T14:27:49.03
IV.GIB.HHE. ML:2.1 0.0003727762 0.6976 AML other m 2022-11-05T14:27:51.47
IV.RAFF.HHE. ML:2.1 0.000162973105 0.3392 AML other m 2022-11-05T14:27:54.92
IV.RAFF.HHN. ML:2.2 0.00024083398 0.3456 AML other m 2022-11-05T14:27:55.18
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