Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 02-02-2024 and time 08:38:34 (Italy) in region 2 km W Poggio Picenze (AQ)

A magnitude ML 1.3 earthquake occured in region: 2 km W Poggio Picenze (AQ), on

  • 02-02-2024 07:38:34 (UTC)
  • 02-02-2024 08:38:34 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.3250, 13.5200 at 9 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
Poggio Picenze AQ 2 1136 1136
Sant'Eusanio Forconese AQ 4 394 1530
Fossa AQ 4 721 2251
San Demetrio ne' Vestini AQ 5 1854 4105
Ocre AQ 6 1167 5272
Barisciano AQ 6 1828 7100
Villa Sant'Angelo AQ 6 424 7524
Prata d'Ansidonia AQ 9 496 8020
Fagnano Alto AQ 9 418 8438
Rocca di Cambio AQ 10 533 8971
L'Aquila AQ 10 69753 78724
Santo Stefano di Sessanio AQ 11 111 78835
San Pio delle Camere AQ 12 661 79496
Fontecchio AQ 13 369 79865
Rocca di Mezzo AQ 13 1526 81391
Carapelle Calvisio AQ 14 87 81478
Castelvecchio Calvisio AQ 14 153 81631
Calascio AQ 15 137 81768
Caporciano AQ 15 230 81998
Lucoli AQ 15 1011 83009
Tione degli Abruzzi AQ 16 310 83319
Castel del Monte AQ 18 413 83732
Tornimparte AQ 18 3187 86919
Ofena AQ 20 506 87425
Navelli AQ 20 554 87979

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km E of L'Aquila (69753 inhabitants)
40 Km SW of Teramo (54892 inhabitants)
53 Km W of Chieti (51815 inhabitants)
56 Km W of Montesilvano (53738 inhabitants)
59 Km W of Pescara (121014 inhabitants)
72 Km NE of Tivoli (56533 inhabitants)
75 Km E of Guidonia Montecelio (88673 inhabitants)
76 Km E of Terni (111501 inhabitants)
94 Km NE of Velletri (53303 inhabitants)
97 Km SE of Foligno (57155 inhabitants)
98 Km NE of Roma (2864731 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 1.3 2024-02-02
07:38:34		 42.3248 13.5198 9 2024-02-02
08:01:16		 Sala Sismica INGV-Roma 124986501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-02 07:38:34 ± 0.04
Latitude 42.3248 ± 0.0027
Longitude 13.5198 ± 0.0036
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124986501

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 362
Semi-minor axis of confidence ellipse (meter) 174
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 63
Circular confidence region, given by single value of horizontal uncertainty (meter) 360.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.59895
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 124986501
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-02 08:01:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ZEN8.EHZ. 2024-02-02T07:40:29.64 3.0 undecidable manual Sg 6.1 0
IV.SALB.HHZ. 2024-02-02T07:40:12.93 3.0 undecidable manual Sg 3.65 0
IV.SCIAC.HHZ. 2024-02-02T07:39:56.30 3.0 undecidable manual Pg 3.78 0
GU.BURY.HHZ. 2024-02-02T07:39:54.00 3.0 negative manual Pg 4.94 0
IV.EPOZ.HHZ. 2024-02-02T07:39:47.27 3.0 undecidable manual Pn -4.82 0
IV.IST3.HHZ. 2024-02-02T07:39:41.43 3.0 negative manual Pg 4.11 0
IV.ASOL.EHZ. 2024-02-02T07:39:33.59 3.0 positive manual Pn -0.75 0
IV.ZCCA.HHZ. 2024-02-02T07:39:25.35 3.0 undecidable manual Pg 2.79 0
IV.VITU.HNZ. 2024-02-02T07:39:17.71 3.0 undecidable manual S -7.17 0
IV.FRON.EHZ. 2024-02-02T07:39:16.08 3.0 undecidable manual S -5.05 0
IV.BRSN.HNZ. 2024-02-02T07:39:14.40 3.0 undecidable manual Pg -0.49 0
IV.IMOL.HNZ. 2024-02-02T07:39:12.21 3.0 undecidable manual Pn -5.42 0
IV.VITU.HHZ. 2024-02-02T07:38:59.58 3.0 undecidable manual P -5.11 0
7F.SIB1.EHZ. 2024-02-02T07:38:55.25 0.6 undecidable manual S 342 66.4779 50 0.58 40
IV.NRCA.HHZ. 2024-02-02T07:38:54.64 0.6 undecidable manual S 330 65.49 50 0.23 43
IV.LNSS.HNN. 2024-02-02T07:38:50.63 0.6 undecidable manual S 308 49.9167 50 0.37 43
IV.MTRA.HNZ. 2024-02-02T07:38:50.17 0.6 undecidable manual S 348 49.0176 50 0.16 45
IV.INTR.HNN. 2024-02-02T07:38:49.84 0.3 undecidable manual S 138 47.0196 50 0.36 65
IV.PTQR.HHZ. 2024-02-02T07:38:46.19 0.3 undecidable manual S 196 35.0427 50 -0.09 71
IV.SMA1.EHE. 2024-02-02T07:38:46.71 0.3 undecidable manual S 336 37.1295 50 -0.14 70
7F.SIB1.EHZ. 2024-02-02T07:38:46.00 0.1 undecidable manual P 342 66.4779 50 0.02 90
IV.RM33.EHZ. 2024-02-02T07:38:45.51 1.0 undecidable manual S 309 32.3454 50 -0.05 24
IV.FIAM.HHZ. 2024-02-02T07:38:45.61 1.0 undecidable manual S 259 33.6441 50 -0.31 23
IV.TERO.HHZ. 2024-02-02T07:38:45.69 0.3 undecidable manual S 12 33.744 50 -0.26 68
IV.NRCA.HHZ. 2024-02-02T07:38:45.62 0.1 undecidable manual P 330 65.49 50 -0.21 87
IV.VCEL.EHZ. 2024-02-02T07:38:44.26 0.6 undecidable manual S 73 27.3504 109 0.1 48
IV.MTRA.HNZ. 2024-02-02T07:38:43.52 0.3 undecidable manual P 348 49.0176 50 0.23 67
IV.T0110.HHZ. 2024-02-02T07:38:43.17 0.3 undecidable manual S 117 23.5542 112 0.26 70
IV.CAMP.HHE. 2024-02-02T07:38:43.63 0.3 undecidable manual S 339 25.1526 111 0.22 70
IV.LNSS.HNN. 2024-02-02T07:38:43.04 0.1 undecidable manual P 308 49.9167 50 -0.4 86
IV.VVLD.HNZ. 2024-02-02T07:38:43.80 0.1 undecidable manual P 170 51.2154 50 0.17 90
IV.INTR.HNN. 2024-02-02T07:38:42.92 0.1 undecidable manual P 138 47.0196 50 -0.06 93
IV.SMA1.EHE. 2024-02-02T07:38:41.47 0.1 undecidable manual P 336 37.1295 50 0 96
IV.FIAM.HHZ. 2024-02-02T07:38:41.07 0.1 undecidable manual P 259 33.6441 50 0.14 94
IV.GIGS.HHZ. 2024-02-02T07:38:40.19 0.3 undecidable manual S 17 14.874 122 -0.03 74
IV.TERO.HHZ. 2024-02-02T07:38:40.58 0.1 positive manual P 12 33.744 50 -0.37 89
IV.PTQR.HHZ. 2024-02-02T07:38:40.87 0.1 undecidable manual P 196 35.0427 50 -0.27 91
IV.RM33.EHZ. 2024-02-02T07:38:40.95 0.1 undecidable manual P 309 32.3454 50 0.23 92
IV.VCEL.EHZ. 2024-02-02T07:38:39.79 0.3 undecidable manual P 73 27.3504 109 -0.12 71
IV.T0110.HHZ. 2024-02-02T07:38:39.37 0.1 undecidable manual P 117 23.5542 112 0.18 94
IV.CAMP.HHE. 2024-02-02T07:38:39.36 0.1 undecidable manual P 339 25.1526 111 -0.12 95
MN.AQU.HHZ. 2024-02-02T07:38:39.09 0.3 undecidable manual S 289 9.9789 133 0.23 72
IV.FAGN.HHZ. 2024-02-02T07:38:38.35 0.3 undecidable manual S 141 8.3805 138 -0.13 73
IV.GIGS.HHZ. 2024-02-02T07:38:37.56 0.1 positive manual P 17 14.874 122 -0.08 98
IV.FAGN.HHZ. 2024-02-02T07:38:36.44 0.1 negative manual P 141 8.3805 138 -0.19 97
MN.AQU.HHZ. 2024-02-02T07:38:36.84 0.1 undecidable manual P 289 9.9789 133 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T0110.HHN. ML:1.5 0.00018449999999999999 0.38 AML other m 2024-02-02T07:38:47.34
IV.T0110.HHE. ML:1.4 0.0001715 0.34 AML other m 2024-02-02T07:38:48.42
IV.RM33.EHN. ML:1.1 0.00005404813 0.32 AML other m 2024-02-02T07:38:48.43
IV.RM33.EHE. ML:1.3 0.00008854999999999998 0.48 AML other m 2024-02-02T07:38:48.69
IV.PTQR.HHN. ML:0.7 0.00002144926 0.1984 AML other m 2024-02-02T07:38:48.95
IV.PTQR.HHE. ML:0.9 0.000029925954499999997 0.1344 AML other m 2024-02-02T07:38:48.96
IV.FIAM.HHN. ML:1.1 0.00005718382 0.544 AML other m 2024-02-02T07:38:48.18
IV.NRCA.HHE. ML:1.2 0.000031013935 0.1408 AML other m 2024-02-02T07:38:56.12
IV.FIAM.HHE. ML:1.2 0.000064340405 0.416 AML other m 2024-02-02T07:38:50.70
IV.NRCA.HHN. ML:1.0 0.000022311434999999997 0.1216 AML other m 2024-02-02T07:38:57.71
IV.TERO.HHE. ML:1.0 0.00004082757 0.3392 AML other m 2024-02-02T07:38:51.99
IV.TERO.HHN. ML:0.1 0.000004311629 0.6592 AML other m 2024-02-02T07:38:47.11
IV.TERO.HNE. ML:1.4 0.000092671795 0.9216 AML other m 2024-02-02T07:38:45.70
IV.TERO.HNN. ML:1.4 0.00010264716 0.512 AML other m 2024-02-02T07:38:51.31
IV.RM33.HNE. ML:1.6 0.0001897598 0.6272 AML other m 2024-02-02T07:38:48.04
IV.RM33.HNN. ML:1.4 0.000112758075 0.672 AML other m 2024-02-02T07:38:48.41
IV.FIAM.HNE. ML:1.5 0.00013219032 0.8256 AML other m 2024-02-02T07:38:43.37
IV.FIAM.HNN. ML:1.6 0.00018123634 1.024 AML other m 2024-02-02T07:38:42.18
IV.NRCA.HNE. ML:1.8 0.00011517585 0.8768 AML other m 2024-02-02T07:38:46.92
IV.NRCA.HNN. ML:2.0 0.00017474899999999998 0.7296 AML other m 2024-02-02T07:38:53.06
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