Earthquake with magnitude of ML 0.9 on date 25-01-2024 and time 11:03:45 (UTC) in region 5 km NW Apricena (FG)

A magnitude ML 0.9 earthquake occured in region: 5 km NW Apricena (FG), on

  • 25-01-2024 11:03:45 (UTC)
  • 25-01-2024 12:03:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.8270, 15.4260 at 13 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
Apricena FG 5 13328 13328
Poggio Imperiale FG 5 2724 16052
Lesina FG 7 6410 22462
San Nicandro Garganico FG 11 15566 38028
San Severo FG 16 53905 91933
San Paolo di Civitate FG 17 5818 97751
Torremaggiore FG 19 17311 115062

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km N of San Severo (53905 inhabitants)
42 Km N of Foggia (151991 inhabitants)
47 Km W of Manfredonia (57279 inhabitants)
74 Km NW of Cerignola (58396 inhabitants)
91 Km NW of Barletta (94814 inhabitants)
94 Km NE of Benevento (60091 inhabitants)
98 Km NW of Andria (100440 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 0.9 2024-01-25
11:03:45
41.8273 15.4258 13 2024-01-25
11:09:01
Sala Sismica INGV-Roma 124847491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-25 11:03:45 ± 0.12
Latitude 41.8273 ± 0.0090
Longitude 15.4258 ± 0.0048
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124847491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 887
Semi-minor axis of confidence ellipse (meter) 552
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 176
Circular confidence region, given by single value of horizontal uncertainty (meter) 890.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 225
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.11152
Epicentral distance of station farthest from the epicenter (degree) 0.25361
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:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 4
Type of magnitude ML
Reference to an origin 124847491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-25 11:09:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MELA.HHZ. 2024-01-25T11:03:55.52 0.3 undecidable manual S 242 28.1496 96 0.23 74
IV.SGRT.HHZ. 2024-01-25T11:03:55.37 0.6 undecidable manual S 107 27.4503 96 0.25 49
OT.OT06.EHE. 2024-01-25T11:03:53.41 0.3 undecidable manual S 138 20.9679 100 0.01 78
IV.APRC.HHZ. 2024-01-25T11:03:51.30 0.3 undecidable manual S 129 12.3765 120 0.07 79
IV.MELA.HHZ. 2024-01-25T11:03:50.93 0.1 positive manual P 242 28.1496 96 -0.14 100
IV.SGRT.HHZ. 2024-01-25T11:03:50.99 0.6 undecidable manual P 107 27.4503 96 0.02 51
OT.OT05.EHZ. 2024-01-25T11:03:50.17 0.6 negative manual P 142 23.6541 98 -0.21 50
OT.OT06.EHE. 2024-01-25T11:03:49.83 0.3 undecidable manual P 138 20.9679 100 -0.15 76
IV.APRC.HHZ. 2024-01-25T11:03:48.60 0.6 positive manual P 129 12.3765 120 -0.12 51
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.APRC.HHN. ML:1.1 0.000117 0.68 AML other m 2024-01-25T11:03:52.28
IV.APRC.HHE. ML:1.1 0.0001265 0.5 AML other m 2024-01-25T11:03:52.93
IV.SGRT.HHE. ML:0.6 0.000022 1.04 AML other m 2024-01-25T11:03:58.84
IV.SGRT.HHN. ML:0.7 0.0000258 0.94 AML other m 2024-01-25T11:03:58.84
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