Earthquake with magnitude of ML 0.3 on date 24-10-2023 and time 06:13:19 (UTC) in region 2 km W Campotosto (AQ)

A magnitude ML 0.3 earthquake occured in region: 2 km W Campotosto (AQ), on

  • 24-10-2023 06:13:19 (UTC)
  • 24-10-2023 08:13:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5670, 13.3500 at 14 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Campotosto AQ 2 542 542
Capitignano AQ 6 665 1207
Amatrice RI 9 2657 3864
Montereale AQ 10 2581 6445
Crognaleto TE 11 1297 7742
Barete AQ 14 737 8479
Cortino TE 14 656 9135
Pizzoli AQ 15 4326 13461
Fano Adriano TE 16 296 13757
Cagnano Amiterno AQ 16 1369 15126
Cittareale RI 17 482 15608
Accumoli RI 17 667 16275
Pietracamela TE 17 271 16546
Borbona RI 19 617 17163
Rocca Santa Maria TE 20 537 17700

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km N of L'Aquila (69753 inhabitants)
31 Km W of Teramo (54892 inhabitants)
58 Km E of Terni (111501 inhabitants)
66 Km W of Montesilvano (53738 inhabitants)
68 Km SE of Foligno (57155 inhabitants)
71 Km W of Chieti (51815 inhabitants)
72 Km W of Pescara (121014 inhabitants)
81 Km NE of Tivoli (56533 inhabitants)
81 Km NE of Guidonia Montecelio (88673 inhabitants)
99 Km SE of Perugia (166134 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 0.3 2023-10-24
06:13:19
42.5667 13.35 14 2023-10-24
06:24:23
Sala Sismica INGV-Roma 122326391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-10-24 06:13:19 ± 0.14
Latitude 42.5667 ± 0.0072
Longitude 13.3500 ± 0.0061
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 122326391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 743
Semi-minor axis of confidence ellipse (meter) 252
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 183
Circular confidence region, given by single value of horizontal uncertainty (meter) 740.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 115
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.23113
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 122326391
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-10-24 06:24:23
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CR.STON.BHZ. 2023-10-24T06:14:57.14 3.0 undecidable manual Sn 6.94 0
IV.ISPIC.HNZ. 2023-10-24T06:14:40.58 3.0 undecidable manual Pg 22.58 0
IV.SOLUN.HHZ. 2023-10-24T06:14:39.03 3.0 undecidable manual Sn -0.05 0
IV.IFIL.HHZ. 2023-10-24T06:14:34.64 3.0 undecidable manual Sn -1.04 0
4P.IT08A.HHZ. 2023-10-24T06:14:30.37 3.0 undecidable manual Sn 2.06 0
IV.PLLN.EHZ. 2023-10-24T06:14:19.22 3.0 undecidable manual Pg 19.719999 0
GU.MAIM.HHZ. 2023-10-24T06:14:14.06 3.0 undecidable manual Sn 3.07 0
GE.MATE.HHZ. 2023-10-24T06:14:10.94 3.0 negative manual Pg 17.93 0
IV.GMB1.HHZ. 2023-10-24T06:14:05.63 3.0 undecidable manual Pn -0.44 0
IV.TDS.HHZ. 2023-10-24T06:14:02.26 3.0 undecidable manual Pn 6.54 0
IV.MCIV.CHZ. 2023-10-24T06:13:36.41 3.0 undecidable manual S -0.21 0
IV.CSNT.HHZ. 2023-10-24T06:13:32.94 3.0 undecidable manual P 1.54 0
IV.ARRO.EHZ. 2023-10-24T06:13:27.05 3.0 undecidable manual S -4.12 0
IV.GIGS.HHE. 2023-10-24T06:13:27.87 0.6 undecidable manual S 125 22.1556 104 -0.19 48
IV.TERO.HHZ. 2023-10-24T06:13:27.77 0.3 undecidable manual S 73 21.6672 105 -0.16 72
IV.RM33.HNZ. 2023-10-24T06:13:25.50 0.6 undecidable manual S 240 12.7761 124 -0.27 48
IV.TERO.HHZ. 2023-10-24T06:13:24.42 0.1 undecidable manual P 73 21.6672 105 0.01 100
IV.SMA1.EHZ. 2023-10-24T06:13:24.64 0.3 undecidable manual S 350 7.1928 145 -0.06 76
IV.GIGS.HHE. 2023-10-24T06:13:24.69 0.1 undecidable manual P 125 22.1556 104 0.2 97
IV.LNSS.HNN. 2023-10-24T06:13:24.85 0.1 undecidable manual P 279 25.6521 101 -0.16 97
IV.RM33.HNZ. 2023-10-24T06:13:23.37 0.1 undecidable manual P 240 12.7761 124 0.2 98
IV.SMA1.EHZ. 2023-10-24T06:13:22.72 0.3 negative manual P 350 7.1928 145 0.17 74
IV.ARRO.EHZ. 2023-10-24T06:13:16.69 3.0 negative manual P -1.36 0
IV.BARO.EHZ. 2023-10-24T06:13:12.49 3.0 undecidable manual P -0.46 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHE. ML:0.2 0.000022494525 1.2 AML other m 2023-10-24T06:13:22.42
IV.SMA1.EHN. ML:0.2 0.00002049509 0.2592 AML other m 2023-10-24T06:13:25.36
IV.RM33.EHE. ML:0.3 0.000021647815 0.2592 AML other m 2023-10-24T06:13:25.91
IV.RM33.EHN. ML:0.3 0.000018516085000000003 0.1824 AML other m 2023-10-24T06:13:25.68
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