Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.0 on date 08-03-2024 and time 03:08:27 (Italy) in region 1 km E San Mauro Forte (MT)

A magnitude ML 1.0 earthquake occured in region: 1 km E San Mauro Forte (MT), on

  • 08-03-2024 02:08:27 (UTC)
  • 08-03-2024 03:08:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.4880, 16.2650 at 32 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
San Mauro Forte MT 1 1552 1552
Salandra MT 6 2829 4381
Garaguso MT 8 1073 5454
Oliveto Lucano MT 9 450 5904
Accettura MT 9 1856 7760
Stigliano MT 10 4361 12121
Calciano MT 13 777 12898
Cirigliano MT 13 375 13273
Gorgoglione MT 15 989 14262
Grottole MT 16 2208 16470
Ferrandina MT 16 8853 25323
Grassano MT 16 5189 30512
Pietrapertosa PZ 17 1032 31544
Tricarico MT 18 5388 36932
Campomaggiore PZ 18 811 37743
Castelmezzano PZ 19 800 38543
Aliano MT 19 1008 39551
Guardia Perticara PZ 20 552 40103

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km SW of Matera (60436 inhabitants)
42 Km E of Potenza (67122 inhabitants)
45 Km SW of Altamura (70396 inhabitants)
78 Km SW of Bitonto (55540 inhabitants)
82 Km W of Taranto (201100 inhabitants)
82 Km S of Andria (100440 inhabitants)
85 Km SW of Molfetta (59874 inhabitants)
86 Km S of Bisceglie (55422 inhabitants)
87 Km SW of Bari (326344 inhabitants)
89 Km S of Trani (56217 inhabitants)
92 Km SE of Cerignola (58396 inhabitants)
93 Km S of Barletta (94814 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 1.0 2024-03-08
02:08:27		 40.4877 16.2652 32 2024-03-08
03:25:50		 Sala Sismica INGV-Roma 125762801
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-08 02:08:27 ± 0.36
Latitude 40.4877 ± 0.0117
Longitude 16.2652 ± 0.0177
Depth (km) 32 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125762801

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1671
Semi-minor axis of confidence ellipse (meter) 306
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 122
Circular confidence region, given by single value of horizontal uncertainty (meter) 1670.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 80
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.15828
Epicentral distance of station farthest from the epicenter (degree) 0.51351
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 125762801
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-08 03:25:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.AMUR.HHZ. 2024-03-08T02:08:46.09 0.6 undecidable manual S 31 54.6009 115 0.43 45
IV.MCEL.HHZ. 2024-03-08T02:08:42.21 0.6 undecidable manual S 245 43.1235 122 -0.76 41
IV.SCHR.EHZ. 2024-03-08T02:08:41.46 0.6 undecidable manual S 207 35.742 127 0.11 49
IV.PTRP.HHZ. 2024-03-08T02:08:38.51 0.6 undecidable manual S 282 17.5713 148 0.46 47
IV.AMUR.HHZ. 2024-03-08T02:08:38.00 1.0 positive manual P 31 54.6009 115 0.06 24
IV.CRAC.EHZ. 2024-03-08T02:08:38.25 0.6 undecidable manual S 129 18.5703 147 0.06 52
XE.T0701.HHZ. 2024-03-08T02:08:38.78 0.6 positive manual P 193 56.9985 114 0.5 44
IV.MIGL.HHZ. 2024-03-08T02:08:37.39 1.0 undecidable manual S 49 19.6692 145 -0.97 19
IV.MCEL.HHZ. 2024-03-08T02:08:36.29 0.1 positive manual P 245 43.1235 122 -0.09 98
IV.ACER.HHZ. 2024-03-08T02:08:36.95 0.6 undecidable manual P 321 42.8238 122 0.6 43
IV.SCHR.EHZ. 2024-03-08T02:08:35.82 0.6 undecidable manual P 207 35.742 127 0.37 47
IV.CRAC.EHZ. 2024-03-08T02:08:34.02 0.3 negative manual P 129 18.5703 147 0.4 72
IV.PTRP.HHZ. 2024-03-08T02:08:33.33 0.1 positive manual P 282 17.5713 148 -0.21 100
IV.MIGL.HHZ. 2024-03-08T02:08:32.97 0.1 negative manual P 49 19.6692 145 -0.75 84
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SCHR.EHE. ML:0.9 0.0000247 1.42 AML other m 2024-03-08T02:08:38.87
IV.SCHR.EHN. ML:1.1 0.000034500000000000005 0.54 AML other m 2024-03-08T02:08:42.34
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