Earthquake with magnitude of Md 1.0 on date 01-01-2024 and time 04:43:59 (UTC) in region 3 km NW Capitignano (AQ)

A magnitude Md 1.0 earthquake occured in region: 3 km NW Capitignano (AQ), on

  • 01-01-2024 04:43:59 (UTC)
  • 01-01-2024 05:43:59 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5420, 13.2900 at 19 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
Montereale AQ 4 2581 3246
Campotosto AQ 7 542 3788
Amatrice RI 10 2657 6445
Barete AQ 10 737 7182
Cagnano Amiterno AQ 11 1369 8551
Pizzoli AQ 12 4326 12877
Borbona RI 13 617 13494
Cittareale RI 14 482 13976
Crognaleto TE 16 1297 15273
Posta RI 16 694 15967
Accumoli RI 17 667 16634
Scoppito AQ 19 3727 20361

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NW of L'Aquila (69753 inhabitants)
36 Km W of Teramo (54892 inhabitants)
53 Km E of Terni (111501 inhabitants)
66 Km SE of Foligno (57155 inhabitants)
71 Km W of Montesilvano (53738 inhabitants)
75 Km W of Chieti (51815 inhabitants)
76 Km NE of Guidonia Montecelio (88673 inhabitants)
76 Km NE of Tivoli (56533 inhabitants)
76 Km W of Pescara (121014 inhabitants)
97 Km SE of Perugia (166134 inhabitants)
98 Km NE of Roma (2864731 inhabitants)
98 Km E of Viterbo (67173 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
Md 1.0 2024-01-01
04:43:59
42.5425 13.2898 19 2024-01-01
04:55:54
Sala Sismica INGV-Roma 124389681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-01 04:43:59 ± 0.15
Latitude 42.5425 ± 0.0090
Longitude 13.2898 ± 0.0049
Depth (km) 19 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124389681

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 965
Semi-minor axis of confidence ellipse (meter) 214
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 7
Circular confidence region, given by single value of horizontal uncertainty (meter) 970.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 126
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.24462
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 5
Magnitude information

Md:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 3
Type of magnitude Md
Reference to an origin 124389681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-01 04:55:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
XE.SHEVA.HHZ. 2024-01-01T04:45:22.69 3.0 undecidable manual Sn 0.59 0
IV.SFI.EHZ. 2024-01-01T04:44:53.30 3.0 undecidable manual Sg 10.29 0
GU.CARD.HHZ. 2024-01-01T04:44:47.66 3.0 undecidable manual Sn -4.78 0
IV.PLMA.HHZ. 2024-01-01T04:44:26.04 3.0 positive manual Pg 1 0
IV.TERO.HHZ. 2024-01-01T04:44:09.38 0.1 undecidable manual S 71 27.1506 115 -0.15 95
IV.LNSS.HNN. 2024-01-01T04:44:08.11 0.6 undecidable manual S 288 21.4674 122 -0.08 49
IV.SMA1.EHZ. 2024-01-01T04:44:06.26 0.6 undecidable manual S 21 10.4784 146 0.2 49
IV.RM33.EHZ. 2024-01-01T04:44:05.52 0.3 undecidable manual S 239 7.1928 156 -0.11 74
IV.TERO.HHZ. 2024-01-01T04:44:05.20 0.3 negative manual P 71 27.1506 115 -0.02 73
IV.LNSS.HNN. 2024-01-01T04:44:04.38 0.3 undecidable manual P 288 21.4674 122 -0.07 74
IV.GIGS.HHE. 2024-01-01T04:44:04.98 0.3 undecidable manual P 113 25.1526 117 0.04 74
IV.RM33.EHZ. 2024-01-01T04:44:03.06 0.1 positive manual P 239 7.1928 156 0.09 100
IV.SMA1.EHZ. 2024-01-01T04:44:03.44 0.6 undecidable manual P 21 10.4784 146 0.22 48
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download