Earthquake with magnitude of ML 0.6 on date 20-05-2024 and time 13:57:11 (UTC) in region 3 km SE Capitignano (AQ)

A magnitude ML 0.6 earthquake occured in region: 3 km SE Capitignano (AQ), on

  • 20-05-2024 13:57:11 (UTC)
  • 20-05-2024 15:57:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5060, 13.3310 at 12 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
Capitignano AQ 3 665 665
Campotosto AQ 7 542 1207
Barete AQ 7 737 1944
Montereale AQ 7 2581 4525
Pizzoli AQ 8 4326 8851
Cagnano Amiterno AQ 10 1369 10220
Crognaleto TE 13 1297 11517
Amatrice RI 14 2657 14174
Scoppito AQ 16 3727 17901
Borbona RI 16 617 18518
Fano Adriano TE 18 296 18814
L'Aquila AQ 18 69753 88567
Pietracamela TE 19 271 88838
Cittareale RI 19 482 89320
Posta RI 19 694 90014
Cortino TE 20 656 90670

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of L'Aquila (69753 inhabitants)
35 Km W of Teramo (54892 inhabitants)
56 Km E of Terni (111501 inhabitants)
67 Km W of Montesilvano (53738 inhabitants)
71 Km W of Chieti (51815 inhabitants)
72 Km SE of Foligno (57155 inhabitants)
73 Km W of Pescara (121014 inhabitants)
75 Km NE of Tivoli (56533 inhabitants)
75 Km NE of Guidonia Montecelio (88673 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 0.6 2024-05-20
13:57:11
42.5063 13.3308 12 2024-05-20
14:05:26
Sala Sismica INGV-Roma 127948731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-20 13:57:11 ± 0.25
Latitude 42.5063 ± 0.0072
Longitude 13.3308 ± 0.0232
Depth (km) 12 ± 6 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 127948731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1823
Semi-minor axis of confidence ellipse (meter) 759
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 260
Circular confidence region, given by single value of horizontal uncertainty (meter) 1820.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 165
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.08544
Epicentral distance of station farthest from the epicenter (degree) 0.25451
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.4
Num. used stations 6
Type of magnitude ML
Reference to an origin 127948731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-20 14:05:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MTRA.HNZ. 2024-05-20T13:57:21.44 0.1 undecidable manual S 11 28.2495 91 -0.2 94
IV.TERO.HHZ. 2024-05-20T13:57:20.82 0.3 undecidable manual S 60 25.752 92 -0.15 73
IV.GIGS.HHZ. 2024-05-20T13:57:19.29 0.3 undecidable manual S 107 20.6682 93 -0.32 71
IV.SMA1.EHZ. 2024-05-20T13:57:17.93 0.1 undecidable manual S 2 13.7751 105 0.14 100
IV.MTRA.HNZ. 2024-05-20T13:57:17.33 0.6 undecidable manual P 11 28.2495 91 -0.08 48
IV.TERO.HHZ. 2024-05-20T13:57:17.01 0.3 undecidable manual P 60 25.752 92 -0.01 74
IV.GIGS.HHZ. 2024-05-20T13:57:16.61 0.3 undecidable manual P 107 20.6682 93 0.37 70
IV.RM33.EHZ. 2024-05-20T13:57:16.51 0.3 undecidable manual S 272 9.4794 125 -0.25 71
IV.SMA1.EHZ. 2024-05-20T13:57:15.51 0.3 undecidable manual P 2 13.7751 105 0.33 72
IV.RM33.EHZ. 2024-05-20T13:57:14.63 0.3 undecidable manual P 272 9.4794 125 0.04 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.EHN. ML:0.6 0.000045700000000000006 0.26 AML other m 2024-05-20T13:57:16.64
IV.RM33.EHE. ML:0.6 0.0000479 0.16 AML other m 2024-05-20T13:57:17.05
IV.SMA1.EHN. ML:1.0 0.00009620000000000001 0.36 AML other m 2024-05-20T13:57:18.65
IV.GIGS.HHN. ML:-0.1 0.000007105000000000001 0.46 AML other m 2024-05-20T13:57:18.42
IV.SMA1.EHE. ML:0.8 0.0000642 0.42 AML other m 2024-05-20T13:57:19.32
IV.GIGS.HHE. ML:0.2 0.000008605 0.1 AML other m 2024-05-20T13:57:19.34
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