Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 24-06-2022 and time 18:21:07 (UTC) in region 4 km S Cagnano Amiterno (AQ)

A magnitude ML 1.4 earthquake occured in region: 4 km S Cagnano Amiterno (AQ), on

  • 24-06-2022 18:21:07 (UTC)
  • 24-06-2022 20:21:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.4270, 13.2380 at 9 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
Cagnano Amiterno AQ 4 1369 1369
Barete AQ 5 737 2106
Pizzoli AQ 5 4326 6432
Scoppito AQ 6 3727 10159
Montereale AQ 11 2581 12740
Capitignano AQ 12 665 13405
Antrodoco RI 13 2588 15993
Borbona RI 13 617 16610
Borgo Velino RI 15 972 17582
Micigliano RI 15 127 17709
L'Aquila AQ 16 69753 87462
Tornimparte AQ 16 3187 90649
Posta RI 16 694 91343
Lucoli AQ 17 1011 92354
Castel Sant'Angelo RI 17 1308 93662
Campotosto AQ 18 542 94204

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km NW of L'Aquila (69753 inhabitants)
46 Km SW of Teramo (54892 inhabitants)
51 Km E of Terni (111501 inhabitants)
63 Km NE of Tivoli (56533 inhabitants)
63 Km NE of Guidonia Montecelio (88673 inhabitants)
73 Km SE of Foligno (57155 inhabitants)
76 Km W of Montesilvano (53738 inhabitants)
77 Km W of Chieti (51815 inhabitants)
80 Km W of Pescara (121014 inhabitants)
86 Km NE of Roma (2864731 inhabitants)
91 Km NE of Velletri (53303 inhabitants)
93 Km E of Viterbo (67173 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 1.4 2022-06-24
18:21:07		 42.4268 13.238 9 2023-01-31
19:03:35		 Bollettino Sismico Italiano INGV 109172531
Reviewed
Rev100 		ML 1.4 2022-06-24
18:21:07		 42.4352 13.2383 10 2022-06-24
19:08:17		 Sala Sismica INGV-Roma 106455171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-24 18:21:07 ± 0.13
Latitude 42.4268 ± 0.0072
Longitude 13.2380 ± 0.0085
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 109172531

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 889
Semi-minor axis of confidence ellipse (meter) 197
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 38
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) 164
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.08364
Epicentral distance of station farthest from the epicenter (degree) 0.64481
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.4
Num. used stations 30
Type of magnitude ML
Reference to an origin 106455171
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-24 19:08:17

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 23
Type of magnitude ML
Reference to an origin 109172531
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-11-08 15:18:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MF5.EHZ. 2022-06-24T18:21:28.45 1.0 undecidable manual S 16 64.7907 50 0.64 20
IV.MC2.EHZ. 2022-06-24T18:21:25.40 1.0 undecidable manual S 356 53.9016 50 0.5 21
IV.T0110.HHZ. 2022-06-24T18:21:24.84 0.6 undecidable manual S 116 49.3173 50 1.17 32
IV.MMO1.EHZ. 2022-06-24T18:21:24.81 0.3 undecidable manual S 8 52.9026 50 0.18 69
IV.VCEL.EHZ. 2022-06-24T18:21:24.53 0.3 undecidable manual S 94 49.5171 50 0.81 57
7F.SIB2.EHN. 2022-06-24T18:21:24.32 0.6 undecidable manual S 6 51.8037 50 -0.01 48
IV.NRCA.HHZ. 2022-06-24T18:21:22.78 0.3 undecidable manual S 347 46.2204 50 -0.07 71
IV.GAVE.EHE. 2022-06-24T18:21:21.52 0.6 undecidable manual S 316 40.7259 50 0.15 47
IV.ARRO.EHZ. 2022-06-24T18:21:21.36 0.6 undecidable manual S 294 42.1245 50 -0.41 44
IV.INTR.HHN. 2022-06-24T18:21:20.56 0.6 undecidable manual P 130 71.5728 50 0.27 44
IV.MTRA.EHZ. 2022-06-24T18:21:20.33 0.3 undecidable manual S 19 38.8278 50 -0.54 65
IV.MF5.EHZ. 2022-06-24T18:21:19.52 0.3 undecidable manual P 16 64.7907 50 0.28 66
IV.FAGN.HHZ. 2022-06-24T18:21:19.94 1.0 undecidable manual S 122 33.5442 50 0.48 22
IV.VCEL.EHZ. 2022-06-24T18:21:17.34 0.1 undecidable manual P 94 49.5171 50 0.45 87
IV.MC2.EHZ. 2022-06-24T18:21:17.47 0.3 undecidable manual P 356 53.9016 50 -0.1 70
IV.LNSS.HHZ. 2022-06-24T18:21:17.25 0.3 undecidable manual S 320 25.3524 109 0.38 69
IV.T0110.HHZ. 2022-06-24T18:21:17.04 0.3 undecidable manual P 116 49.3173 50 0.18 69
IV.MMO1.EHZ. 2022-06-24T18:21:17.15 0.3 undecidable manual P 8 52.9026 50 -0.27 67
IV.GIGS.HHZ. 2022-06-24T18:21:16.80 0.6 undecidable manual S 84 27.5502 108 -0.8 40
7F.SIB2.EHN. 2022-06-24T18:21:16.97 0.1 undecidable manual P 6 51.8037 50 -0.27 90
IV.NRCA.HHZ. 2022-06-24T18:21:15.92 0.3 undecidable manual P 347 46.2204 50 -0.47 65
IV.GAVE.EHE. 2022-06-24T18:21:15.23 0.6 undecidable manual P 316 40.7259 50 -0.31 46
IV.ARRO.EHZ. 2022-06-24T18:21:15.66 0.1 undecidable manual P 294 42.1245 50 -0.1 95
IV.FAGN.HHZ. 2022-06-24T18:21:14.35 0.6 undecidable manual P 122 33.5442 50 -0.08 48
IV.MTRA.EHZ. 2022-06-24T18:21:14.73 0.1 undecidable manual P 19 38.8278 50 -0.52 87
IV.CAMP.HHZ. 2022-06-24T18:21:14.76 0.3 undecidable manual S 49 18.4704 116 0.1 75
MN.AQU.HNZ. 2022-06-24T18:21:13.40 0.6 undecidable manual S 121 15.873 119 -0.46 46
IV.GIGS.HHZ. 2022-06-24T18:21:12.77 0.1 undecidable manual P 84 27.5502 108 -0.58 87
IV.RM33.EHZ. 2022-06-24T18:21:12.55 0.3 undecidable manual S 348 9.2796 133 0.54 68
IV.LNSS.HHZ. 2022-06-24T18:21:12.94 0.1 undecidable manual P 320 25.3524 109 0.01 100
IV.CAMP.HHZ. 2022-06-24T18:21:11.80 0.1 undecidable manual P 49 18.4704 116 0.14 99
IV.RM33.EHZ. 2022-06-24T18:21:10.63 0.1 undecidable manual P 348 9.2796 133 0.51 92
MN.AQU.HNZ. 2022-06-24T18:21:10.77 0.3 undecidable manual P 121 15.873 119 -0.42 70
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.EHE. ML:1.1 0.00018279220000000002 0.1792 AML other m 2022-06-24T18:21:14.71
IV.RM33.HNE. ML:1.1 0.00018313215 0.1792 AML other m 2022-06-24T18:21:14.72
IV.CAMP.HHN. ML:1.1 0.0001077 1.48 AML other m 2022-06-24T18:21:15.18
IV.CAMP.HHE. ML:1.0 0.00008195009999999999 0.3072 AML other m 2022-06-24T18:21:15.39
IV.GIGS.HHE. ML:0.7 0.000025084694999999997 0.1792 AML other m 2022-06-24T18:21:16.88
IV.LNSS.HHN. ML:1.2 0.000091094785 0.256 AML other m 2022-06-24T18:21:17.65
IV.GIGS.HHN. ML:0.6 0.000021650160000000002 0.2176 AML other m 2022-06-24T18:21:17.77
IV.LNSS.HHE. ML:1.4 0.0001385 0.16 AML other m 2022-06-24T18:21:18.25
IV.MTRA.HNN. ML:2.1 0.000432 0.42 AML other m 2022-06-24T18:21:20.75
IV.MTRA.EHN. ML:2.0 0.000395 0.24 AML other m 2022-06-24T18:21:20.75
IV.ARRO.EHN. ML:1.0 0.000033 0.16 AML other m 2022-06-24T18:21:22.54
IV.ARRO.EHE. ML:0.9 0.000027199999999999997 0.16 AML other m 2022-06-24T18:21:22.50
IV.NRCA.HHE. ML:1.9 0.000227 0.1 AML other m 2022-06-24T18:21:23.91
IV.FAGN.HHN. ML:1.7 0.0001985 0.28 AML other m 2022-06-24T18:21:24.26
IV.FAGN.HHE. ML:1.8 0.000244 0.52 AML other m 2022-06-24T18:21:24.94
IV.NRCA.HHN. ML:1.6 0.00011165 0.1 AML other m 2022-06-24T18:21:25.23
IV.MC2.EHN. ML:1.6 0.000089181325 1.7568 AML other m 2022-06-24T18:21:26.99
IV.T0110.HHN. ML:1.5 0.00009229463 1.488 AML other m 2022-06-24T18:21:27.80
IV.MC2.EHE. ML:1.6 0.00008618694999999999 0.256 AML other m 2022-06-24T18:21:27.53
IV.VCEL.EHN. ML:1.6 0.00011548555 0.5376 AML other m 2022-06-24T18:21:28.12
IV.T0110.HHE. ML:1.6 0.00010137349 0.3456 AML other m 2022-06-24T18:21:28.79
IV.VCEL.EHE. ML:1.6 0.00011471167499999999 0.64 AML other m 2022-06-24T18:21:29.00
IV.MF5.EHN. ML:1.6 0.0000820687 0.4224 AML other m 2022-06-24T18:21:29.41
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