Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 29-09-2022 and time 22:08:43 (Italy) in region 2 km E Abriola (PZ)

A magnitude ML 1.4 earthquake occured in region: 2 km E Abriola (PZ), on

  • 29-09-2022 20:08:43 (UTC)
  • 29-09-2022 22:08:43 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.5050, 15.8310 at 13 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Abriola PZ 2 1531 1531
Calvello PZ 4 1948 3479
Anzi PZ 8 1696 5175
Pignola PZ 9 6962 12137
Marsico Nuovo PZ 13 4098 16235
Laurenzana PZ 13 1797 18032
Sasso di Castalda PZ 13 835 18867
Marsicovetere PZ 14 5546 24413
Brindisi Montagna PZ 15 908 25321
Potenza PZ 15 67122 92443
Tito PZ 16 7332 99775
Trivigno PZ 16 678 100453
Paterno PZ 16 3368 103821
Satriano di Lucania PZ 17 2374 106195
Brienza PZ 17 4078 110273
Castelmezzano PZ 19 800 111073
Viggiano PZ 19 3329 114402
Albano di Lucania PZ 20 1435 115837
Vaglio Basilicata PZ 20 2047 117884
Pietrapertosa PZ 20 1032 118916

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km S of Potenza (67122 inhabitants)
67 Km W of Matera (60436 inhabitants)
71 Km SW of Altamura (70396 inhabitants)
73 Km E of Battipaglia (50786 inhabitants)
85 Km S of Cerignola (58396 inhabitants)
89 Km SW of Andria (100440 inhabitants)
93 Km E of Salerno (135261 inhabitants)
97 Km E of Cava de' Tirreni (53659 inhabitants)
98 Km SW of Barletta (94814 inhabitants)
98 Km E of Avellino (54857 inhabitants)
99 Km SW of Trani (56217 inhabitants)
99 Km SW of Bitonto (55540 inhabitants)
100 Km SW of Bisceglie (55422 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
Bulletin
Rev1000 		ML 1.4 2022-09-29
20:08:43		 40.5052 15.8313 13 2024-03-01
15:27:56		 Bollettino Sismico Italiano INGV 110812911
Reviewed
Rev100 		ML 1.5 2022-09-29
20:08:43		 40.5093 15.8095 14 2022-09-29
20:17:09		 Sala Sismica INGV-Roma 110308881
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-29 20:08:43 ± 0.08
Latitude 40.5052 ± 0.0036
Longitude 15.8313 ± 0.0083
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 110812911

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 583
Semi-minor axis of confidence ellipse (meter) 328
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 81
Circular confidence region, given by single value of horizontal uncertainty (meter) 580.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 68
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.76442
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 110812911
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-10-14 09:22:21

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 110308881
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-29 20:17:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VCRE.HHZ. 2022-09-29T20:08:58.40 3.0 undecidable manual P 0.03 0
IV.GRIS.EHZ. 2022-09-29T20:08:57.83 0.1 undecidable manual P 179 84.8484 91 0.03 88
IV.MRLC.HHZ. 2022-09-29T20:08:57.11 0.3 undecidable manual S 314 40.1265 94 0.64 61
IV.SCHR.EHN. 2022-09-29T20:08:56.30 0.3 undecidable manual S 149 39.7269 94 -0.08 71
IV.SIRI.HHZ. 2022-09-29T20:08:55.60 0.1 undecidable manual S 175 35.9418 95 0.23 93
IV.ACER.HHZ. 2022-09-29T20:08:54.15 0.1 undecidable manual S 17 32.6451 95 -0.33 92
IX.AVG3.HNZ.01 2022-09-29T20:08:53.84 0.3 undecidable manual S 343 29.8479 96 0.1 72
IX.TEGI.HNZ.01 2022-09-29T20:08:53.69 0.3 undecidable manual S 241 28.5492 97 0.3 69
IV.MTSN.HNZ. 2022-09-29T20:08:53.34 0.1 undecidable manual S 194 27.3504 97 0.26 94
IV.PTRP.HHZ. 2022-09-29T20:08:51.31 0.1 undecidable manual S 85 19.4694 104 0.3 95
IV.MCEL.HHZ. 2022-09-29T20:08:51.51 0.1 undecidable manual S 187 20.1687 103 0.32 94
IV.SIRI.HHZ. 2022-09-29T20:08:50.06 0.1 positive manual P 175 35.9418 95 -0.21 93
IV.PZUN.HNZ. 2022-09-29T20:08:50.49 0.1 undecidable manual S 353 15.7731 112 0.43 92
IV.SCHR.EHN. 2022-09-29T20:08:50.31 0.3 undecidable manual P 149 39.7269 94 -0.54 64
IV.MRLC.HHZ. 2022-09-29T20:08:50.89 0.3 undecidable manual P 314 40.1265 94 -0.01 72
IX.SRN3.HHZ.02 2022-09-29T20:08:49.00 0.3 undecidable manual P 266 31.5462 96 -0.59 64
IX.AVG3.HNZ.01 2022-09-29T20:08:49.67 0.3 undecidable manual P 343 29.8479 96 0.34 68
IV.ACER.HHZ. 2022-09-29T20:08:49.01 0.1 negative manual P 17 32.6451 95 -0.75 80
IX.TEGI.HNZ.01 2022-09-29T20:08:48.81 0.3 undecidable manual P 241 28.5492 97 -0.31 69
IX.PGN3.HHZ.02 2022-09-29T20:08:48.47 0.1 undecidable manual S 339 7.9809 139 0.09 100
IV.MTSN.HNZ. 2022-09-29T20:08:48.98 0.3 undecidable manual P 194 27.3504 97 0.03 74
IX.MRN3.HNZ.01 2022-09-29T20:08:48.86 0.1 undecidable manual S 224 12.2766 122 -0.39 93
IV.PTRP.HHZ. 2022-09-29T20:08:48.10 0.1 positive manual P 85 19.4694 104 0.35 93
IV.PZUN.HNZ. 2022-09-29T20:08:47.37 0.1 undecidable manual P 353 15.7731 112 0.16 97
IV.MCEL.HHZ. 2022-09-29T20:08:47.81 0.1 undecidable manual P 187 20.1687 103 -0.04 99
IX.STN3.EHZ.02 2022-09-29T20:08:47.07 0.3 undecidable manual P 280 15.3735 113 -0.09 74
IX.PGN3.HHZ.02 2022-09-29T20:08:46.02 0.1 negative manual P 339 7.9809 139 -0.21 98
IX.MRN3.HNZ.01 2022-09-29T20:08:46.65 0.1 undecidable manual P 224 12.2766 122 -0.09 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.PGN3.HHN.02 ML:1.5 0.0004055 0.34 AML other m 2022-09-29T20:08:49.95
IX.PGN3.HHE.02 ML:1.5 0.000367 0.56 AML other m 2022-09-29T20:08:49.55
IV.MCEL.HHE. ML:1.4 0.0001545 0.32 AML other m 2022-09-29T20:08:52.59
IV.MCEL.HHN. ML:1.3 0.000146 1.14 AML other m 2022-09-29T20:08:52.03
IV.MCEL.HNE. ML:1.7 0.00036899999999999997 0.6 AML other m 2022-09-29T20:08:52.99
IV.MCEL.HNN. ML:1.6 0.0003045 0.44 AML other m 2022-09-29T20:08:53.70
IV.PTRP.HHN. ML:1.2 0.00011850000000000001 1.32 AML other m 2022-09-29T20:08:53.25
IV.ACER.HHE. ML:1.5 0.000124 0.42 AML other m 2022-09-29T20:08:54.30
IV.ACER.HHN. ML:1.6 0.00017199999999999998 0.9 AML other m 2022-09-29T20:08:54.28
IV.SIRI.HHN. ML:1.4 0.00008435 0.98 AML other m 2022-09-29T20:08:56.20
IV.SIRI.HHE. ML:1.3 0.00008010000000000001 0.48 AML other m 2022-09-29T20:08:58.93
IV.PTRP.HHE. ML:1.2 0.000127 0.64 AML other m 2022-09-29T20:09:02.54
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