Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 15-01-2024 and time 05:35:58 (UTC) in region 6 km NE Montereale (AQ)

A magnitude ML 1.3 earthquake occured in region: 6 km NE Montereale (AQ), on

  • 15-01-2024 05:35:58 (UTC)
  • 15-01-2024 06:35:58 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5720, 13.2720 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
Montereale AQ 6 2581 2581
Capitignano AQ 6 665 3246
Amatrice RI 7 2657 5903
Campotosto AQ 8 542 6445
Cittareale RI 11 482 6927
Cagnano Amiterno AQ 13 1369 8296
Borbona RI 13 617 8913
Barete AQ 13 737 9650
Accumoli RI 14 667 10317
Pizzoli AQ 15 4326 14643
Posta RI 15 694 15337
Crognaleto TE 17 1297 16634

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km NW of L'Aquila (69753 inhabitants)
37 Km W of Teramo (54892 inhabitants)
51 Km E of Terni (111501 inhabitants)
63 Km SE of Foligno (57155 inhabitants)
72 Km W of Montesilvano (53738 inhabitants)
78 Km W of Chieti (51815 inhabitants)
78 Km NE of Guidonia Montecelio (88673 inhabitants)
78 Km NE of Tivoli (56533 inhabitants)
78 Km W of Pescara (121014 inhabitants)
94 Km SE of Perugia (166134 inhabitants)
97 Km E of Viterbo (67173 inhabitants)
99 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 2024-01-15
05:35:58		 42.5717 13.272 11 2024-01-15
05:42:20		 Sala Sismica INGV-Roma 124650611
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-15 05:35:58 ± 0.08
Latitude 42.5717 ± 0.0063
Longitude 13.2720 ± 0.0061
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124650611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 640
Semi-minor axis of confidence ellipse (meter) 518
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 190
Circular confidence region, given by single value of horizontal uncertainty (meter) 640.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.07464
Epicentral distance of station farthest from the epicenter (degree) 0.38221
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 124650611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-15 05:42:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NRCA.HHZ. 2024-01-15T05:36:09.36 0.6 undecidable manual S 336 31.746 50 -0.08 49
IV.GIGS.HHZ. 2024-01-15T05:36:08.11 0.6 undecidable manual S 118 27.8499 50 -0.29 47
IV.TERO.HHZ. 2024-01-15T05:36:07.93 0.6 undecidable manual S 78 27.6501 50 -0.42 46
IV.FAGN.HHZ. 2024-01-15T05:36:07.20 0.6 undecidable manual P 143 42.4242 50 0.75 40
IV.MTRA.HNZ. 2024-01-15T05:36:06.71 0.6 undecidable manual S 26 22.8549 50 -0.36 47
IV.MMO1.EHZ. 2024-01-15T05:36:05.80 1.0 positive manual P 7 36.6411 50 0.25 23
IV.LNSS.HHZ. 2024-01-15T05:36:05.97 0.6 undecidable manual S 280 19.2696 50 -0.12 50
IV.NRCA.HHZ. 2024-01-15T05:36:04.83 0.6 negative manual P 336 31.746 50 0.03 50
IV.CAMP.HHZ. 2024-01-15T05:36:04.05 0.6 undecidable manual S 110 11.877 133 -0.03 51
IV.GIGS.HHZ. 2024-01-15T05:36:04.17 1.0 undecidable manual P 118 27.8499 50 -0.04 25
IV.TERO.HHZ. 2024-01-15T05:36:04.14 0.3 positive manual P 78 27.6501 50 -0.04 75
IV.MTRA.HNZ. 2024-01-15T05:36:03.80 0.1 undecidable manual P 26 22.8549 50 0.36 94
IV.SMA1.EHZ. 2024-01-15T05:36:03.15 0.6 undecidable manual S 38 8.2806 143 -0.1 51
IV.LNSS.HHZ. 2024-01-15T05:36:02.87 1.0 undecidable manual P 280 19.2696 50 0 25
IV.RM33.EHZ. 2024-01-15T05:36:02.85 0.6 undecidable manual S 214 8.3805 143 -0.41 48
IV.SMA1.EHZ. 2024-01-15T05:36:01.42 1.0 undecidable manual P 38 8.2806 143 0.19 25
IV.RM33.EHZ. 2024-01-15T05:36:01.23 0.6 positive manual P 214 8.3805 143 -0.01 52
IV.CAMP.HHZ. 2024-01-15T05:36:01.86 0.1 undecidable manual P 110 11.877 133 0.15 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.HNN. ML:1.4 0.00030302945000000006 0.1888 AML other m 2024-01-15T05:36:03.97
IV.RM33.EHE. ML:1.4 0.0003175 0.16 AML other m 2024-01-15T05:36:03.25
IV.SMA1.EHE. ML:1.7 0.0006885 0.18 AML other m 2024-01-15T05:36:03.58
IV.RM33.HNE. ML:1.4 0.00034520315000000003 0.1696 AML other m 2024-01-15T05:36:03.33
IV.RM33.EHN. ML:1.4 0.0003085 0.2 AML other m 2024-01-15T05:36:03.88
IV.SMA1.EHN. ML:1.4 0.00031466930000000005 0.1792 AML other m 2024-01-15T05:36:03.49
IV.LNSS.HHN. ML:1.5 0.00021500000000000002 0.16 AML other m 2024-01-15T05:36:06.10
IV.LNSS.HHE. ML:1.4 0.0001766007 0.16 AML other m 2024-01-15T05:36:06.02
IV.NRCA.HHN. ML:1.2 0.00006366433 0.1184 AML other m 2024-01-15T05:36:09.89
IV.NRCA.HHE. ML:1.2 0.00008073063499999999 0.1408 AML other m 2024-01-15T05:36:10.32
IV.LNSS.HNE. ML:1.3 0.00013917639999999997 0.2016 AML other m 2024-01-15T05:36:06.94
IV.LNSS.HNN. ML:1.5 0.00022287575 0.1696 AML other m 2024-01-15T05:36:06.10
IV.TERO.HHE. ML:0.8 0.000036731005 0.16 AML other m 2024-01-15T05:36:10.79
IV.TERO.HHN. ML:0.3 0.000007606794999999999 1.0016 AML other m 2024-01-15T05:36:04.36
IV.TERO.HNE. ML:1.2 0.00007678437 0.7008 AML other m 2024-01-15T05:36:13.57
IV.TERO.HNN. ML:1.2 0.000081901685 0.6528 AML other m 2024-01-15T05:36:15.54
IV.GIGS.HHE. ML:0.5 0.0000130139695 0.96 AML other m 2024-01-15T05:36:16.40
IV.GIGS.HHN. ML:0.5 0.000012807199500000002 0.0992 AML other m 2024-01-15T05:36:10.12
IV.NRCA.HNE. ML:1.5 0.00014006249999999997 1.1392 AML other m 2024-01-15T05:36:07.83
IV.NRCA.HNN. ML:1.6 0.00018492345 1.2288 AML other m 2024-01-15T05:36:04.48
IV.FAGN.HHE. ML:1.3 0.000060633979999999994 0.4 AML other m 2024-01-15T05:36:17.59
IV.FAGN.HHN. ML:1.2 0.00004463444 0.6592 AML other m 2024-01-15T05:36:16.98
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