Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 19-06-2022 and time 18:33:33 (UTC) in region 5 km N Resuttano (CL)

A magnitude ML 1.6 earthquake occured in region: 5 km N Resuttano (CL), on

  • 19-06-2022 18:33:33 (UTC)
  • 19-06-2022 20:33:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.7250, 14.0310 at 40 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 5 1029 3067
Castellana Sicula PA 7 3411 6478
Bompietro PA 7 1401 7879
Alimena PA 8 2032 9911
Polizzi Generosa PA 10 3407 13318
Petralia Soprana PA 11 3360 16678
Petralia Sottana PA 11 2821 19499
Santa Caterina Villarmosa CL 15 5388 24887
Caltavuturo PA 16 4017 28904
Marianopoli CL 17 1906 30810
Gangi PA 17 6811 37621
Valledolmo PA 18 3594 41215
Villalba CL 18 1633 42848
Vallelunga Pratameno CL 18 3461 46309
Scillato PA 18 613 46922
Geraci Siculo PA 19 1945 48867
Sclafani Bagni PA 19 426 49293
Villarosa EN 20 4937 54230

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km N of Caltanissetta (63360 inhabitants)
60 Km SE of Bagheria (55387 inhabitants)
61 Km NE of Agrigento (59770 inhabitants)
73 Km SE of Palermo (674435 inhabitants)
76 Km N of Gela (75827 inhabitants)
96 Km W of Catania (314555 inhabitants)
97 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 1.6 2022-06-19
18:33:33		 37.7252 14.0313 40 2023-01-31
19:03:38		 Bollettino Sismico Italiano INGV 109393771
Reviewed
Rev100 		ML 1.7 2022-06-19
18:33:32		 37.7542 13.9647 53 2022-06-19
18:41:36		 Sala Sismica INGV-Roma 106262961
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-19 18:33:33 ± 0.21
Latitude 37.7252 ± 0.0153
Longitude 14.0313 ± 0.0273
Depth (km) 40 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 109393771

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1954
Semi-minor axis of confidence ellipse (meter) 1889
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 264
Circular confidence region, given by single value of horizontal uncertainty (meter) 1950.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 101
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.48
Epicentral distance of station closest to the epicenter (degree) 0.08094
Epicentral distance of station farthest from the epicenter (degree) 0.97756
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:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 109393771
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-09-06 09:29:29

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 106262961
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-19 18:41:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CROCE.HHE. 2022-06-19T18:34:04.88 0.6 undecidable manual S 156 108.5136 92 0.77 37
IV.HVZN.HHZ. 2022-06-19T18:34:00.06 0.6 undecidable manual S 135 85.4478 93 0.91 36
IV.HLNI.HHZ. 2022-06-19T18:33:59.00 0.3 undecidable manual S 119 84.9483 94 -0.03 71
IV.RAFF.HHZ. 2022-06-19T18:33:55.51 0.3 undecidable manual S 152 62.8926 98 1.2 50
IV.CROCE.HHE. 2022-06-19T18:33:50.88 0.1 undecidable manual P 156 108.5136 92 -0.28 85
IV.PLLN.EHZ. 2022-06-19T18:33:49.03 0.6 undecidable manual S 18 31.2465 128 1.05 37
IV.GIB.HHZ. 2022-06-19T18:33:48.59 0.6 undecidable manual S 359 29.4483 131 0.92 40
IV.HVZN.HHZ. 2022-06-19T18:33:47.88 0.3 undecidable manual P 135 85.4478 93 -0.41 65
IV.HLNI.HHZ. 2022-06-19T18:33:47.64 0.3 undecidable manual P 119 84.9483 94 -0.59 62
IV.CSLB.HHZ. 2022-06-19T18:33:46.86 0.6 undecidable manual S 6 23.6541 139 0.05 53
IV.CORL.HHZ. 2022-06-19T18:33:46.84 0.3 undecidable manual P 287 66.4779 96 0.9 56
IV.CLTA.HHE. 2022-06-19T18:33:45.61 0.1 undecidable manual P 186 63.1923 97 0.07 98
IV.MARIO.HHN. 2022-06-19T18:33:45.00 0.3 undecidable manual P 296 58.2972 100 0.07 74
IV.RESU.HHZ. 2022-06-19T18:33:45.52 0.6 undecidable manual S 166 8.9799 164 0.24 52
IV.MSFR.HHZ. 2022-06-19T18:33:45.48 0.3 undecidable manual P 55 59.7957 99 0.36 69
IV.RAFF.HHZ. 2022-06-19T18:33:45.00 0.1 undecidable manual P 152 62.8926 98 -0.5 89
IV.PLLN.EHZ. 2022-06-19T18:33:41.65 0.3 undecidable manual P 18 31.2465 128 -0.2 76
IV.GIB.HHZ. 2022-06-19T18:33:41.41 0.1 undecidable manual P 359 29.4483 131 -0.27 100
IV.CSLB.HHZ. 2022-06-19T18:33:40.60 0.1 undecidable manual P 6 23.6541 139 -0.57 94
IV.RESU.HHZ. 2022-06-19T18:33:39.48 0.1 positive manual P 166 8.9799 164 -0.81 86
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RESU.HHE. ML:1.5 0.0001032 0.64 AML other m 2022-06-19T18:33:47.70
IV.RESU.HHN. ML:1.6 0.00014350000000000002 0.62 AML other m 2022-06-19T18:33:48.58
IV.CSLB.HHN. ML:1.3 0.0000582 1.1 AML other m 2022-06-19T18:33:49.76
IV.CSLB.HHE. ML:1.2 0.000049000000000000005 0.52 AML other m 2022-06-19T18:33:49.54
IV.PLLN.EHN. ML:1.7 0.000122 1.4 AML other m 2022-06-19T18:33:49.76
IV.GIB.HHN. ML:1.5 0.00007885 1.06 AML other m 2022-06-19T18:33:49.93
IV.PLLN.EHE. ML:1.6 0.000107 0.68 AML other m 2022-06-19T18:33:51.46
IV.GIB.HHE. ML:1.6 0.00009365000000000001 0.52 AML other m 2022-06-19T18:33:54.75
IV.HVZN.HHE. ML:1.8 0.00007485 1 AML other m 2022-06-19T18:34:01.58
IV.HVZN.HHN. ML:1.9 0.00009515 0.76 AML other m 2022-06-19T18:34:03.50
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