Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 02-09-2024 and time 21:04:58 (UTC) in region 3 km S Tramutola (PZ)

A magnitude ML 1.2 earthquake occured in region: 3 km S Tramutola (PZ), on

  • 02-09-2024 21:04:58 (UTC)
  • 02-09-2024 23:04:58 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.2940, 15.7990 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.

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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
Tramutola PZ 3 3089 3089
Grumento Nova PZ 8 1700 4789
Moliterno PZ 8 4062 8851
Montesano sulla Marcellana SA 8 6704 15555
Sarconi PZ 9 1404 16959
Marsicovetere PZ 9 5546 22505
Viggiano PZ 10 3329 25834
Paterno PZ 11 3368 29202
Padula SA 13 5368 34570
Casalbuono SA 13 1194 35764
Spinoso PZ 15 1462 37226
Marsico Nuovo PZ 15 4098 41324
Buonabitacolo SA 15 2549 43873
Montemurro PZ 17 1235 45108
Lagonegro PZ 19 5584 50692

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km S of Potenza (67122 inhabitants)
77 Km E of Battipaglia (50786 inhabitants)
79 Km SW of Matera (60436 inhabitants)
87 Km SW of Altamura (70396 inhabitants)
98 Km E of Salerno (135261 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 1.2 2024-09-02
21:04:58		 40.2943 15.7987 13 2024-09-02
21:11:27		 Sala Sismica INGV-Roma 131171441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-09-02 21:04:58 ± 0.07
Latitude 40.2943 ± 0.0027
Longitude 15.7987 ± 0.0024
Depth (km) 13 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 131171441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 274
Semi-minor axis of confidence ellipse (meter) 207
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 345
Circular confidence region, given by single value of horizontal uncertainty (meter) 270.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 133
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) 0.08
Epicentral distance of station closest to the epicenter (degree) 0.03058
Epicentral distance of station farthest from the epicenter (degree) 0.24372
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:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 131171441
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-02 21:11:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SCHR.EHZ. 2024-09-02T21:05:08.35 0.3 undecidable manual S 114 25.752 98 0 73
IV.MGR.HHZ. 2024-09-02T21:05:08.77 0.3 undecidable manual S 230 27.0507 97 0.07 73
IV.SIRI.HHZ. 2024-09-02T21:05:05.28 0.3 undecidable manual S 155 13.7751 117 0.01 75
IV.SCHR.EHZ. 2024-09-02T21:05:04.36 0.1 undecidable manual P 114 25.752 98 -0.04 97
IV.MGR.HHZ. 2024-09-02T21:05:04.49 0.1 undecidable manual P 230 27.0507 97 -0.11 95
IV.MTSN.HHZ. 2024-09-02T21:05:03.58 0.3 undecidable manual S 232 5.0949 153 -0.05 75
IV.MCEL.HHZ. 2024-09-02T21:05:03.38 0.3 undecidable manual S 5 3.3966 161 -0.07 75
IV.SIRI.HHZ. 2024-09-02T21:05:02.67 0.1 undecidable manual P 155 13.7751 117 0.05 99
IV.MCEL.HHZ. 2024-09-02T21:05:01.65 0.1 undecidable manual P 5 3.3966 161 0.08 100
IV.MTSN.HHZ. 2024-09-02T21:05:01.75 0.1 undecidable manual P 232 5.0949 153 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MCEL.HHE. ML:1.6 0.000501 0.24 AML other m 2024-09-02T21:05:03.70
IV.MCEL.HNE. ML:2.1 0.001565 0.48 AML other m 2024-09-02T21:05:03.92
IV.MCEL.HHN. ML:1.1 0.000188 0.28 AML other m 2024-09-02T21:05:03.70
IV.MTSN.HHN. ML:1.5 0.000421 0.18 AML other m 2024-09-02T21:05:03.81
IV.MTSN.HNN. ML:1.5 0.000382 0.18 AML other m 2024-09-02T21:05:03.81
IV.MTSN.HNE. ML:1.3 0.00027150000000000004 0.42 AML other m 2024-09-02T21:05:04.23
IV.MTSN.HHE. ML:1.4 0.00030100000000000005 0.42 AML other m 2024-09-02T21:05:04.23
IV.MCEL.HNN. ML:1.4 0.000329 0.5 AML other m 2024-09-02T21:05:05.69
IV.SIRI.HHE. ML:1.0 0.0000831 0.16 AML other m 2024-09-02T21:05:05.49
IV.SIRI.HHN. ML:1.1 0.00011199999999999998 0.6 AML other m 2024-09-02T21:05:05.71
IV.SCHR.EHN. ML:0.7 0.0000314 0.14 AML other m 2024-09-02T21:05:08.65
IV.SCHR.EHE. ML:0.9 0.0000423 0.14 AML other m 2024-09-02T21:05:08.63
IV.MGR.HHN. ML:0.8 0.00003335 0.92 AML other m 2024-09-02T21:05:08.41
IV.MGR.HHE. ML:0.7 0.0000233 0.3 AML other m 2024-09-02T21:05:09.45
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