Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 17-09-2024 and time 07:47:08 (UTC) in region 1 km SE Cagnano Amiterno (AQ)

A magnitude ML 1.6 earthquake occured in region: 1 km SE Cagnano Amiterno (AQ), on

  • 17-09-2024 07:47:08 (UTC)
  • 17-09-2024 09:47:08 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.4510, 13.2330 at 11 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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 1 1369 1369
Barete AQ 4 737 2106
Pizzoli AQ 5 4326 6432
Montereale AQ 8 2581 9013
Scoppito AQ 9 3727 12740
Capitignano AQ 10 665 13405
Borbona RI 11 617 14022
Antrodoco RI 13 2588 16610
Posta RI 14 694 17304
Micigliano RI 15 127 17431
Borgo Velino RI 15 972 18403
Campotosto AQ 16 542 18945
L'Aquila AQ 18 69753 88698
Castel Sant'Angelo RI 18 1308 90006
Tornimparte AQ 19 3187 93193
Cittareale RI 20 482 93675
Lucoli AQ 20 1011 94686

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of L'Aquila (69753 inhabitants)
45 Km SW of Teramo (54892 inhabitants)
50 Km E of Terni (111501 inhabitants)
65 Km NE of Tivoli (56533 inhabitants)
65 Km NE of Guidonia Montecelio (88673 inhabitants)
71 Km SE of Foligno (57155 inhabitants)
76 Km W of Montesilvano (53738 inhabitants)
78 Km W of Chieti (51815 inhabitants)
81 Km W of Pescara (121014 inhabitants)
87 Km NE of Roma (2864731 inhabitants)
93 Km E of Viterbo (67173 inhabitants)
93 Km NE of Velletri (53303 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
Reviewed
Rev100 		ML 1.6 2024-09-17
07:47:08		 42.4508 13.2332 11 2024-09-17
08:05:59		 Sala Sismica INGV-Roma 131510781
Reviewed
Rev100 		ML 1.6 2024-09-17
07:47:08		 42.4508 13.2332 11 2024-09-17
08:05:24		 Sala Sismica INGV-Roma 131510771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-09-17 07:47:08
Latitude 42.4508
Longitude 13.2332
Depth (km) 11 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 131510781

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 800.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 200
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.15558
Epicentral distance of station farthest from the epicenter (degree) 1.66464
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 11
Type of magnitude ML
Reference to an origin 131510781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-17 08:05:59

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 11
Type of magnitude ML
Reference to an origin 131510771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-17 08:05:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RIBO.EHZ. 2024-09-17T07:47:58.46 10.0 undecidable manual Sn 288 184.5708 1.88 0
IV.VITU.HHZ. 2024-09-17T07:47:57.36 10.0 undecidable manual Sn 139 184.7706 0.74 0
IV.MIDA.HHZ. 2024-09-17T07:47:43.83 10.0 undecidable manual S 136 125.7741 0.19 0
IV.SGG.HHZ. 2024-09-17T07:47:32.74 10.0 undecidable manual P 140 154.0347 1.45 0
IV.MML1.EHZ. 2024-09-17T07:47:32.19 10.0 undecidable manual S 346 74.4699 0.28 0
IV.ASSB.HHZ. 2024-09-17T07:47:32.62 0.3 undecidable manual S 325 80.6637 -0.24 0.94
IV.CSP1.EHZ. 2024-09-17T07:47:30.43 0.3 undecidable manual S 359 71.0733 0.2 0.94
IV.FDMO.HHZ. 2024-09-17T07:47:29.33 1.0 undecidable manual S 350 65.9895 0.49 0.31
IV.CESI.HHZ. 2024-09-17T07:47:28.95 0.3 undecidable manual S 337 67.0773 -0.16 0.94
IV.MIDA.HHZ. 2024-09-17T07:47:27.38 10.0 undecidable manual P 136 125.7741 -0.42 0
IV.MMO1.EHZ. 2024-09-17T07:47:24.37 0.3 undecidable manual S 8 50.3163 -0.16 0.94
IV.ASSB.HHZ. 2024-09-17T07:47:22.12 0.3 undecidable manual P 325 80.6637 0.07 0.94
IV.NRCA.HHZ. 2024-09-17T07:47:22.02 0.3 undecidable manual S 348 43.5231 -0.64 0.94
IV.MTRA.EHZ. 2024-09-17T07:47:20.46 0.3 undecidable manual S 21 36.4413 -0.26 0.94
IV.CESI.HHZ. 2024-09-17T07:47:20.26 0.3 undecidable manual P 337 67.0773 0.32 0.94
IV.CSP1.EHZ. 2024-09-17T07:47:20.58 0.3 undecidable manual P 359 71.0733 0.01 0.94
IV.FDMO.HHZ. 2024-09-17T07:47:19.96 1.0 undecidable manual P 350 65.9895 0.17 0.31
IV.MF5.EHZ. 2024-09-17T07:47:19.70 0.3 undecidable manual P 17 62.3931 0.48 0.94
IV.MOMA.HHZ. 2024-09-17T07:47:19.88 0.3 undecidable manual P 307 66.9774 -0.05 0.94
IV.TERO.HHZ. 2024-09-17T07:47:19.92 0.3 undecidable manual S 57 35.9418 -0.64 0.94
IV.T0110.HHZ. 2024-09-17T07:47:18.48 10.0 undecidable manual P 118 53.7018 0.64 0
IV.CESX.HHZ. 2024-09-17T07:47:18.26 0.6 undecidable manual P 289 55.7997 0.04 0.63
IV.GIGS.HHZ. 2024-09-17T07:47:18.03 0.3 undecidable manual S 89 27.8499 -0.34 0.94
IV.MMO1.EHZ. 2024-09-17T07:47:17.34 0.1 undecidable manual P 8 50.3163 -0.03 1.25
7F.SIB2.EHZ. 2024-09-17T07:47:17.04 0.1 undecidable manual P 6 49.1175 -0.15 1.25
7F.SIB1.EHZ. 2024-09-17T07:47:17.28 0.1 undecidable manual P 3 49.3173 0.07 1.25
7F.SIB3.EHZ. 2024-09-17T07:47:16.79 0.1 undecidable manual P 3 47.1195 -0.08 1.25
IV.NRCA.HHZ. 2024-09-17T07:47:16.15 0.1 undecidable manual P 348 43.5231 -0.17 1.25
IV.LNSS.HHZ. 2024-09-17T07:47:16.46 0.3 undecidable manual S 317 23.1546 -0.59 0.94
IV.SMA1.EHZ. 2024-09-17T07:47:16.46 0.1 undecidable manual S 22 21.5673 -0.19 1.25
IV.CAMP.HHZ. 2024-09-17T07:47:15.35 0.1 undecidable manual S 56 17.2716 -0.1 1.25
IV.ARRO.EHZ. 2024-09-17T07:47:15.53 0.1 undecidable manual P 291 40.9257 -0.39 1.25
IV.MTRA.EHZ. 2024-09-17T07:47:15.22 0.3 undecidable manual P 21 36.4413 -0.01 0.94
IV.TERO.HHZ. 2024-09-17T07:47:14.94 0.1 undecidable manual P 57 35.9418 -0.2 1.25
IV.SMA1.EHZ. 2024-09-17T07:47:13.08 0.1 undecidable manual P 22 21.5673 0.14 1.25
IV.GIGS.HHZ. 2024-09-17T07:47:13.93 0.1 undecidable manual P 89 27.8499 0.02 1.25
IV.CAMP.HHZ. 2024-09-17T07:47:12.44 0.6 undecidable manual P 56 17.2716 0.17 0.63
IV.LNSS.HHZ. 2024-09-17T07:47:12.97 0.1 undecidable manual P 317 23.1546 -0.2 1.25
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.6 0.00032999999999999994 0.48 AML other m 2024-09-17T07:47:15.70
IV.CAMP.HHE. ML:1.5 0.0002445 0.54 AML other m 2024-09-17T07:47:16.41
IV.LNSS.HHN. ML:1.8 0.000359 0.54 AML other m 2024-09-17T07:47:18.74
IV.LNSS.HHE. ML:2.0 0.0005620000000000001 0.14 AML other m 2024-09-17T07:47:16.72
IV.SMA1.EHN. ML:1.9 0.0005369999999999999 0.24 AML other m 2024-09-17T07:47:16.92
IV.SMA1.EHE. ML:1.8 0.000367 0.62 AML other m 2024-09-17T07:47:16.98
IV.TERO.HHN. ML:1.8 0.00021750000000000003 1.22 AML other m 2024-09-17T07:47:20.74
IV.TERO.HHE. ML:1.8 0.00022950000000000002 0.54 AML other m 2024-09-17T07:47:20.34
IV.ARRO.EHN. ML:1.4 0.00008444999999999999 0.58 AML other m 2024-09-17T07:47:24.31
IV.ARRO.EHE. ML:1.4 0.00007505000000000001 1.42 AML other m 2024-09-17T07:47:21.28
IV.NRCA.HHN. ML:1.8 0.0001805 0.12 AML other m 2024-09-17T07:47:25.31
IV.NRCA.HHE. ML:2.0 0.00029549999999999997 0.12 AML other m 2024-09-17T07:47:23.64
IV.CESX.HHN. ML:1.4 0.000060650000000000004 0.5 AML other m 2024-09-17T07:47:28.18
IV.CESX.HHE. ML:1.5 0.00006905 0.5 AML other m 2024-09-17T07:47:28.44
IV.FDMO.HHN. ML:1.4 0.000043700000000000005 0.24 AML other m 2024-09-17T07:47:30.11
IV.FDMO.HHE. ML:1.4 0.00004195 1.14 AML other m 2024-09-17T07:47:35.77
IV.MOMA.HHN. ML:1.7 0.0000787 0.26 AML other m 2024-09-17T07:47:31.96
IV.MOMA.HHE. ML:1.7 0.0000825 0.36 AML other m 2024-09-17T07:47:30.68
IV.CESI.HHN. ML:1.4 0.000047600000000000005 1.42 AML other m 2024-09-17T07:47:32.72
IV.CESI.HHE. ML:1.4 0.000047149999999999994 1.54 AML other m 2024-09-17T07:47:31.38
IV.MML1.EHN. ML:1.4 0.00004045 1 AML other m 2024-09-17T07:47:35.69
IV.MML1.EHE. ML:1.5 0.000049850000000000006 1.22 AML other m 2024-09-17T07:47:35.75
IV.MIDA.HHN. ML:2.0 0.00007065000000000001 0.06 AML other m 2024-09-17T07:47:29.62
IV.MIDA.HHE. ML:2.2 0.00011530000000000001 0.06 AML other m 2024-09-17T07:47:32.85
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