Earthquake with magnitude of ML 1.8 on date 29-10-2022 and time 18:30:07 (Italy) in region 4 km NW Anzi (PZ)

A magnitude ML 1.8 earthquake occured in region: 4 km NW Anzi (PZ), on

  • 29-10-2022 16:30:07 (UTC)
  • 29-10-2022 18:30:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.5400, 15.8970 at 15 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Anzi PZ 4 1696 1696
Abriola PZ 8 1531 3227
Calvello PZ 8 1948 5175
Brindisi Montagna PZ 9 908 6083
Trivigno PZ 9 678 6761
Pignola PZ 10 6962 13723
Laurenzana PZ 11 1797 15520
Albano di Lucania PZ 13 1435 16955
Castelmezzano PZ 13 800 17755
Potenza PZ 14 67122 84877
Vaglio Basilicata PZ 14 2047 86924
Pietrapertosa PZ 14 1032 87956
Campomaggiore PZ 15 811 88767
Marsico Nuovo PZ 19 4098 92865
Tito PZ 19 7332 100197
Marsicovetere PZ 19 5546 105743
Sasso di Castalda PZ 19 835 106578
Tolve PZ 20 3251 109829

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km SE of Potenza (67122 inhabitants)
61 Km W of Matera (60436 inhabitants)
64 Km SW of Altamura (70396 inhabitants)
78 Km E of Battipaglia (50786 inhabitants)
81 Km S of Cerignola (58396 inhabitants)
84 Km SW of Andria (100440 inhabitants)
92 Km SW of Bitonto (55540 inhabitants)
93 Km SW of Barletta (94814 inhabitants)
93 Km SW of Trani (56217 inhabitants)
93 Km SW of Bisceglie (55422 inhabitants)
95 Km SW of Molfetta (59874 inhabitants)
97 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
Bulletin
Rev1000
ML 1.8 2022-10-29
16:30:07
40.5395 15.8972 15 2024-03-01
15:28:09
Bollettino Sismico Italiano INGV 112552431
Reviewed
Rev100
ML 1.8 2022-10-29
16:30:07
40.5368 15.8907 15 2022-10-29
16:42:54
Sala Sismica INGV-Roma 111285741
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-29 16:30:07 ± 0.1
Latitude 40.5395 ± 0.0045
Longitude 15.8972 ± 0.0059
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 112552431

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 527
Semi-minor axis of confidence ellipse (meter) 160
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 145
Circular confidence region, given by single value of horizontal uncertainty (meter) 530.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 41
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.08274
Epicentral distance of station farthest from the epicenter (degree) 1.21948
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.4
Num. used stations 55
Type of magnitude ML
Reference to an origin 112552431
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-05-22 16:58:15

ML:1.8

Field Value
Value 1.8
Uncertainty 0.4
Num. used stations 55
Type of magnitude ML
Reference to an origin 111285741
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-10-29 16:42:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGRT.HHZ. 2022-10-29T16:30:30.65 0.6 undecidable manual P 355 135.3645 92 0.45 36
IV.AMUR.HHZ. 2022-10-29T16:30:30.18 0.6 undecidable manual S 55 72.0723 94 0.54 40
IV.MRVN.HHZ. 2022-10-29T16:30:27.83 0.6 undecidable manual S 23 63.0924 95 0.59 40
MN.CUC.HHZ. 2022-10-29T16:30:27.16 0.3 undecidable manual S 187 60.8946 95 0.49 61
IV.NOCI.HHZ. 2022-10-29T16:30:25.23 0.3 undecidable manual P 74 102.0201 93 0.17 62
IV.CDRU.HHZ. 2022-10-29T16:30:24.00 0.3 undecidable manual S 264 50.3163 96 0.16 68
IV.MIGL.HHZ. 2022-10-29T16:30:23.30 0.3 undecidable manual S 81 46.4202 97 0.49 64
IX.SRN3.HHZ.02 2022-10-29T16:30:21.03 0.3 undecidable manual S 261 37.5291 99 0.56 62
IV.SIRI.HHZ. 2022-10-29T16:30:21.03 0.6 undecidable manual S 184 39.7269 99 -0.02 48
IX.SCL3.EHN.02 2022-10-29T16:30:21.21 0.6 undecidable manual S 298 36.8298 100 0.94 36
IV.SCHR.EHZ. 2022-10-29T16:30:21.46 0.3 undecidable manual S 158 40.626 98 0.17 69
IV.SNAL.HHZ. 2022-10-29T16:30:20.22 0.3 undecidable manual P 307 71.9724 94 -0.22 65
IV.MTSN.HHZ. 2022-10-29T16:30:19.41 0.3 undecidable manual S 202 32.745 102 0.2 69
IV.AMUR.HHZ. 2022-10-29T16:30:19.75 0.3 undecidable manual P 55 72.0723 94 -0.7 56
IV.BULG.HHZ. 2022-10-29T16:30:19.62 0.3 undecidable manual P 221 67.4769 94 -0.12 67
MN.CUC.HHZ. 2022-10-29T16:30:18.54 0.3 undecidable manual P 187 60.8946 95 -0.2 67
IV.MRVN.HHZ. 2022-10-29T16:30:18.65 0.3 undecidable manual P 23 63.0924 95 -0.42 63
IV.ACER.HHZ. 2022-10-29T16:30:17.74 0.3 undecidable manual S 8 27.6501 105 -0.16 70
IV.MCEL.HHZ. 2022-10-29T16:30:17.49 0.3 undecidable manual S 199 25.1526 107 0.24 70
IV.MRLC.HHZ. 2022-10-29T16:30:16.39 0.3 undecidable manual P 305 41.9247 98 0.56 63
IX.MRN3.HNE.01 2022-10-29T16:30:16.09 0.3 undecidable manual S 228 18.9699 116 0.38 69
IV.PALZ.HHZ. 2022-10-29T16:30:16.20 0.3 undecidable manual P 7 45.2214 97 -0.13 69
IV.MIGL.HHZ. 2022-10-29T16:30:16.32 0.1 undecidable manual P 81 46.4202 97 -0.19 91
IV.CDRU.HHZ. 2022-10-29T16:30:16.74 0.1 positive manual P 264 50.3163 96 -0.37 88
IX.SCL3.EHN.02 2022-10-29T16:30:15.80 0.3 undecidable manual P 298 36.8298 100 0.75 58
IV.SCHR.EHZ. 2022-10-29T16:30:15.31 0.1 undecidable manual P 158 40.626 98 -0.33 90
IX.STN3.HNZ.02 2022-10-29T16:30:15.76 0.6 undecidable manual S 267 20.7681 113 -0.38 46
IV.PZUN.HHZ. 2022-10-29T16:30:15.11 0.6 undecidable manual S 327 14.0748 127 0.52 45
IX.SRN3.HHZ.02 2022-10-29T16:30:15.06 0.1 positive manual P 261 37.5291 99 -0.1 95
IV.SIRI.HHZ. 2022-10-29T16:30:15.21 0.1 undecidable manual P 184 39.7269 99 -0.28 91
IV.MTSN.HHZ. 2022-10-29T16:30:14.26 0.1 positive manual P 202 32.745 102 -0.17 95
IX.AVG3.HNE. 2022-10-29T16:30:14.45 0.3 undecidable manual P 330 28.6491 104 0.63 63
IV.PTRP.HHZ. 2022-10-29T16:30:14.98 0.3 undecidable manual S 98 13.9749 127 0.41 70
IV.ACER.HHZ. 2022-10-29T16:30:13.19 0.1 undecidable manual P 8 27.6501 105 -0.49 88
IX.PGN3.HHZ.02 2022-10-29T16:30:13.18 0.3 undecidable manual S 293 9.1797 142 -0.49 67
IV.MCEL.HHZ. 2022-10-29T16:30:13.12 0.1 positive manual P 199 25.1526 107 -0.18 95
IX.MRN3.HNE.01 2022-10-29T16:30:12.29 0.1 positive manual P 228 18.9699 116 -0.12 97
IX.STN3.HNZ.02 2022-10-29T16:30:11.66 0.1 positive manual P 267 20.7681 113 -1 73
IV.PZUN.HHZ. 2022-10-29T16:30:11.93 0.1 undecidable manual P 327 14.0748 127 0.17 97
IV.PTRP.HHZ. 2022-10-29T16:30:11.77 0.1 positive manual P 98 13.9749 127 0.01 100
IX.PGN3.HHZ.02 2022-10-29T16:30:10.82 0.1 positive manual P 293 9.1797 142 -0.41 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.PGN3.HNE.01 ML:2.0 0.0010499999999999997 1.02 AML other m 2022-10-29T16:30:13.78
IX.PGN3.HHN.02 ML:2.2 0.001495 0.2 AML other m 2022-10-29T16:30:13.56
IX.PGN3.HNN.01 ML:2.1 0.001385 0.22 AML other m 2022-10-29T16:30:13.55
IX.PGN3.HHE.02 ML:2.0 0.001045 0.18 AML other m 2022-10-29T16:30:13.79
IV.PZUN.HHN. ML:2.0 0.000858 0.74 AML other m 2022-10-29T16:30:15.60
IV.PZUN.HNN. ML:2.0 0.0009145000000000001 0.74 AML other m 2022-10-29T16:30:15.60
IV.MCEL.HHE. ML:1.9 0.000397 0.24 AML other m 2022-10-29T16:30:18.41
IX.STN3.EHN.02 ML:3.6 0.027549999999999998 0.48 AML other m 2022-10-29T16:30:18.48
IV.ACER.HNE. ML:2.0 0.000516 0.3 AML other m 2022-10-29T16:30:18.73
IV.ACER.HHE. ML:2.0 0.0005380000000000001 0.3 AML other m 2022-10-29T16:30:18.73
IV.ACER.HHN. ML:2.1 0.00062 0.22 AML other m 2022-10-29T16:30:18.73
IV.ACER.HNN. ML:2.1 0.000579 0.24 AML other m 2022-10-29T16:30:18.73
IV.MCEL.HNE. ML:2.4 0.00123 0.28 AML other m 2022-10-29T16:30:18.78
IX.STN3.EHE.02 ML:3.7 0.03155 1.54 AML other m 2022-10-29T16:30:18.16
IX.STN3.HNE.01 ML:4.7 0.29304625 1.5392 AML other m 2022-10-29T16:30:18.17
IV.PZUN.HHE. ML:2.0 0.0007484999999999999 0.3 AML other m 2022-10-29T16:30:19.20
IV.PZUN.HNE. ML:1.9 0.0007115 0.28 AML other m 2022-10-29T16:30:19.21
IV.MCEL.HHN. ML:1.8 0.0003085 0.86 AML other m 2022-10-29T16:30:19.73
IV.MCEL.HNN. ML:2.3 0.001066 1.08 AML other m 2022-10-29T16:30:20.13
IV.MTSN.HHE. ML:1.7 0.000217 1.32 AML other m 2022-10-29T16:30:20.80
IV.MTSN.HNE. ML:1.7 0.00019744774999999997 0.2688 AML other m 2022-10-29T16:30:20.15
IV.MTSN.HHN. ML:1.8 0.000254 0.62 AML other m 2022-10-29T16:30:20.58
IV.MTSN.HNN. ML:1.8 0.00025414925 1.5904 AML other m 2022-10-29T16:30:21.06
IX.SRN3.HHE.02 ML:1.6 0.000143 1.54 AML other m 2022-10-29T16:30:21.00
IV.SIRI.HNE. ML:2.0 0.000303 0.8 AML other m 2022-10-29T16:30:22.52
IV.SIRI.HHE. ML:2.0 0.0003155 0.8 AML other m 2022-10-29T16:30:22.52
IV.SIRI.HNN. ML:2.0 0.00034250000000000003 0.54 AML other m 2022-10-29T16:30:22.41
IV.SIRI.HHN. ML:2.0 0.00033899999999999995 0.54 AML other m 2022-10-29T16:30:22.41
IV.SCHR.EHE. ML:1.5 0.00010075000000000001 0.24 AML other m 2022-10-29T16:30:22.31
IX.SRN3.HHN.02 ML:1.8 0.00020800000000000001 0.74 AML other m 2022-10-29T16:30:22.44
IV.SCHR.EHN. ML:1.5 0.0000944 0.66 AML other m 2022-10-29T16:30:23.54
IV.CDRU.HHE. ML:1.4 0.00006425 0.1 AML other m 2022-10-29T16:30:24.44
IV.MRLC.HHN. ML:1.4 0.00007949999999999998 0.26 AML other m 2022-10-29T16:30:24.75
IV.MRLC.HNN. ML:1.1 0.00004145 0.26 AML other m 2022-10-29T16:30:24.76
IV.CDRU.HHN. ML:1.2 0.0000385 0.22 AML other m 2022-10-29T16:30:26.64
IV.MRVN.HHE. ML:1.2 0.000029049999999999998 0.5 AML other m 2022-10-29T16:30:27.09
MN.CUC.HHN. ML:1.2 0.00002995 0.26 AML other m 2022-10-29T16:30:28.70
IV.MIGL.HHN. ML:1.9 0.000220721685 0.3456 AML other m 2022-10-29T16:30:29.63
IV.AMUR.HNE. ML:1.6 0.000060306047000000004 0.2816 AML other m 2022-10-29T16:30:31.05
IV.AMUR.HHN. ML:1.6 0.000062 0.82 AML other m 2022-10-29T16:30:31.80
IV.MRLC.HHE. ML:1.3 0.00006520000000000001 1.22 AML other m 2022-10-29T16:30:31.17
IV.MRLC.HNE. ML:1.0 0.0000343 1.22 AML other m 2022-10-29T16:30:31.79
IV.MRVN.HHN. ML:1.1 0.000025450000000000002 0.2 AML other m 2022-10-29T16:30:31.79
IV.BULG.HHN. ML:1.6 0.00006950000000000001 1.1 AML other m 2022-10-29T16:30:31.25
IV.AMUR.HNN. ML:1.6 0.00005923806 1.7824 AML other m 2022-10-29T16:30:32.91
IV.AMUR.HHE. ML:1.6 0.00006594999999999999 0.44 AML other m 2022-10-29T16:30:32.67
MN.CUC.HHE. ML:1.4 0.0000443 1.44 AML other m 2022-10-29T16:30:32.21
IV.MIGL.HHE. ML:1.8 0.0001875489 1.3856 AML other m 2022-10-29T16:30:34.07
IV.BULG.HHE. ML:1.3 0.0000374 0.9 AML other m 2022-10-29T16:30:37.73
IV.NOCI.HNN. ML:1.9 0.00008106598000000001 1.7696 AML other m 2022-10-29T16:30:41.97
IV.NOCI.HHN. ML:2.1 0.0001075 0.92 AML other m 2022-10-29T16:30:41.51
IV.NOCI.HHE. ML:1.9 0.000076 1.78 AML other m 2022-10-29T16:30:42.97
IV.NOCI.HNE. ML:1.9 0.00007154355 0.2432 AML other m 2022-10-29T16:30:45.40
IV.SGRT.HHN. ML:1.9 0.00004295 0.46 AML other m 2022-10-29T16:30:50.25
IV.SGRT.HHE. ML:1.8 0.00003715 0.46 AML other m 2022-10-29T16:30:53.36
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