Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 07-11-2022 and time 03:37:13 (UTC) in region 1 km NE Potenza (PZ)

A magnitude ML 1.4 earthquake occured in region: 1 km NE Potenza (PZ), on

  • 07-11-2022 03:37:13 (UTC)
  • 07-11-2022 04:37:13 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.6490, 15.8130 at 11 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
Potenza PZ 1 67122 67122
Pignola PZ 9 6962 74084
Vaglio Basilicata PZ 9 2047 76131
Brindisi Montagna PZ 12 908 77039
Avigliano PZ 12 11577 88616
Pietragalla PZ 13 4160 92776
Cancellara PZ 13 1309 94085
Tito PZ 14 7332 101417
Ruoti PZ 14 3579 104996
Picerno PZ 15 5985 110981
Abriola PZ 16 1531 112512
Trivigno PZ 17 678 113190
Tolve PZ 18 3251 116441
Anzi PZ 18 1696 118137
Baragiano PZ 19 2671 120808
Satriano di Lucania PZ 19 2374 123182
Calvello PZ 19 1948 125130
Acerenza PZ 20 2402 127532
Oppido Lucano PZ 20 3813 131345
Filiano PZ 20 2926 134271

Municipalities with at least 50000 inhabitants

An earthquake occurred to
1 Km NE of Potenza (67122 inhabitants)
66 Km W of Altamura (70396 inhabitants)
66 Km W of Matera (60436 inhabitants)
69 Km S of Cerignola (58396 inhabitants)
70 Km E of Battipaglia (50786 inhabitants)
76 Km SW of Andria (100440 inhabitants)
84 Km SW of Barletta (94814 inhabitants)
86 Km SW of Trani (56217 inhabitants)
88 Km SW of Bisceglie (55422 inhabitants)
89 Km E of Salerno (135261 inhabitants)
90 Km SW of Bitonto (55540 inhabitants)
91 Km E of Avellino (54857 inhabitants)
91 Km SW of Molfetta (59874 inhabitants)
93 Km S of Foggia (151991 inhabitants)
94 Km E of Cava de' Tirreni (53659 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 2022-11-07
03:37:13		 40.6488 15.8133 11 2024-03-01
15:28:24		 Bollettino Sismico Italiano INGV 117741721
Reviewed
Rev100 		ML 1.4 2022-11-07
03:37:13		 40.6503 15.8018 11 2022-11-07
03:53:52		 Sala Sismica INGV-Roma 111540211
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-07 03:37:13 ± 0.09
Latitude 40.6488 ± 0.0054
Longitude 15.8133 ± 0.0083
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 117741721

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 763
Semi-minor axis of confidence ellipse (meter) 470
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 302
Circular confidence region, given by single value of horizontal uncertainty (meter) 760.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00540
Epicentral distance of station farthest from the epicenter (degree) 0.65201
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 117741721
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-05-26 11:58:00

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 111540211
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-11-07 03:53:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.AMUR.HHZ. 2022-11-07T03:37:36.10 0.6 undecidable manual S 66 72.372 50 0.45 41
IV.SCHR.EHZ. 2022-11-07T03:37:31.05 0.6 undecidable manual S 156 54.6009 50 0.14 46
IV.CMPR.HHZ. 2022-11-07T03:37:30.73 0.6 undecidable manual S 230 56.5989 50 -0.71 39
IV.SIRI.HHZ. 2022-11-07T03:37:30.56 0.6 undecidable manual S 175 52.0035 50 0.34 44
IV.MTSN.HNN. 2022-11-07T03:37:28.54 0.6 undecidable manual S 187 42.7239 50 0.79 39
IV.CDRU.HHZ. 2022-11-07T03:37:28.96 0.6 undecidable manual S 248 46.3203 50 0.24 45
IV.MCEL.HHZ. 2022-11-07T03:37:26.73 0.6 undecidable manual S 182 35.9418 50 0.79 39
IV.AMUR.HHZ. 2022-11-07T03:37:26.89 0.3 undecidable manual P 66 72.372 50 0.48 62
IV.MRLC.HHZ. 2022-11-07T03:37:25.47 0.6 undecidable manual S 294 29.748 50 1.18 33
IV.PALZ.HHZ. 2022-11-07T03:37:25.45 0.6 undecidable manual S 21 35.0427 50 -0.23 47
IV.SCHR.EHZ. 2022-11-07T03:37:23.14 0.1 undecidable manual P 156 54.6009 50 -0.53 84
IV.CMPR.HHZ. 2022-11-07T03:37:23.50 0.1 undecidable manual P 230 56.5989 50 -0.48 85
IV.MRVN.HHZ. 2022-11-07T03:37:23.41 0.3 undecidable manual P 35 55.7997 50 -0.46 64
IX.MRN3.HNE.01 2022-11-07T03:37:23.66 0.6 undecidable manual S 196 25.752 50 0.44 45
IV.PTRP.HHZ. 2022-11-07T03:37:23.49 0.6 undecidable manual S 124 25.2525 50 0.42 45
IV.SIRI.HHZ. 2022-11-07T03:37:22.68 0.1 undecidable manual P 175 52.0035 50 -0.59 82
IV.CDRU.HHZ. 2022-11-07T03:37:22.16 0.3 undecidable manual P 248 46.3203 50 -0.24 68
IX.STN3.HNZ.02 2022-11-07T03:37:21.08 0.6 undecidable manual S 226 18.9699 119 -0.24 48
IV.ACER.HHZ. 2022-11-07T03:37:21.22 0.3 undecidable manual S 35 18.7701 119 -0.04 75
IV.MTSN.HNN. 2022-11-07T03:37:21.38 0.1 undecidable manual P 187 42.7239 50 -0.47 87
IV.MRLC.HHZ. 2022-11-07T03:37:20.05 0.3 undecidable manual P 294 29.748 50 0.2 71
IV.PALZ.HHZ. 2022-11-07T03:37:20.37 0.1 undecidable manual P 21 35.0427 50 -0.28 92
IX.SCL3.EHZ.02 2022-11-07T03:37:20.00 0.3 undecidable manual P 282 25.9518 50 0.75 61
IV.MCEL.HHZ. 2022-11-07T03:37:20.46 0.1 undecidable manual P 182 35.9418 50 -0.34 91
IV.PTRP.HHZ. 2022-11-07T03:37:19.56 0.1 undecidable manual P 124 25.2525 50 0.41 91
IX.MRN3.HNE.01 2022-11-07T03:37:18.98 0.3 undecidable manual P 196 25.752 50 -0.25 71
IX.PGN3.HHZ.02 2022-11-07T03:37:18.88 0.6 undecidable manual S 189 8.5803 141 0.36 47
IV.PZUN.HHZ. 2022-11-07T03:37:17.99 0.6 undecidable manual S 237 0.5994 177 0.52 46
IX.BEL3.HNE.01 2022-11-07T03:37:17.93 0.3 undecidable manual P 296 16.5723 123 0.21 72
IX.STN3.HNZ.02 2022-11-07T03:37:17.67 0.3 undecidable manual P 226 18.9699 119 -0.46 68
IV.ACER.HHZ. 2022-11-07T03:37:17.77 0.1 positive manual P 35 18.7701 119 -0.33 94
IV.PZUN.HHZ. 2022-11-07T03:37:16.16 0.1 negative manual P 237 0.5994 177 0.25 98
IX.PGN3.HHZ.02 2022-11-07T03:37:16.62 0.1 undecidable manual P 189 8.5803 141 0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PZUN.HHN. ML:1.8 0.001042 0.6 AML other m 2022-11-07T03:37:18.40
IV.PZUN.HNN. ML:1.7 0.0009299999999999999 0.6 AML other m 2022-11-07T03:37:18.41
IV.PZUN.HHE. ML:1.8 0.0010184999999999999 0.18 AML other m 2022-11-07T03:37:18.66
IV.PZUN.HNE. ML:1.7 0.000997 0.2 AML other m 2022-11-07T03:37:18.67
IX.PGN3.HHN.02 ML:1.4 0.000347 0.3 AML other m 2022-11-07T03:37:20.46
IX.PGN3.HHE.02 ML:1.5 0.00041600000000000003 0.24 AML other m 2022-11-07T03:37:20.97
IX.SCL3.EHE.02 ML:1.3 0.00010674999999999999 0.92 AML other m 2022-11-07T03:37:21.32
IV.MRLC.HHE. ML:0.8 0.00003245 0.42 AML other m 2022-11-07T03:37:21.80
IV.ACER.HNN. ML:1.4 0.0001785 0.48 AML other m 2022-11-07T03:37:22.03
IV.ACER.HHN. ML:1.4 0.0001735 0.46 AML other m 2022-11-07T03:37:22.03
IV.ACER.HNE. ML:1.4 0.00021300000000000003 0.62 AML other m 2022-11-07T03:37:22.45
IV.ACER.HHE. ML:1.5 0.0002215 0.62 AML other m 2022-11-07T03:37:22.45
IV.MRLC.HHN. ML:1.0 0.00004675 0.64 AML other m 2022-11-07T03:37:25.52
IV.MCEL.HNE. ML:1.6 0.0001428 0.38 AML other m 2022-11-07T03:37:27.78
IV.MCEL.HHE. ML:1.2 0.00005835 1.52 AML other m 2022-11-07T03:37:28.10
IV.MCEL.HHN. ML:1.2 0.00006104999999999999 1.38 AML other m 2022-11-07T03:37:28.12
IV.MCEL.HNN. ML:1.5 0.0001133 0.9 AML other m 2022-11-07T03:37:28.67
IV.CDRU.HHN. ML:1.2 0.00004775 0.74 AML other m 2022-11-07T03:37:29.50
IV.CDRU.HHE. ML:1.2 0.0000493 0.66 AML other m 2022-11-07T03:37:30.34
IV.SIRI.HHN. ML:1.3 0.0000523 0.7 AML other m 2022-11-07T03:37:31.39
IX.SCL3.EHN.02 ML:1.4 0.00013680000000000002 0.26 AML other m 2022-11-07T03:37:31.44
IV.SIRI.HHE. ML:1.3 0.000043349999999999997 1.2 AML other m 2022-11-07T03:37:34.34
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