Earthquake with magnitude of ML 1.2 on date 29-12-2019 and time 06:14:29 (UTC) in region 3 km E Pignola (PZ)

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

  • 29-12-2019 06:14:29 (UTC)
  • 29-12-2019 07:14:29 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.57, 15.83 at 18 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
Pignola PZ 4 6962 6962
Abriola PZ 7 1531 8493
Potenza PZ 8 67122 75615
Anzi PZ 10 1696 77311
Calvello PZ 11 1948 79259
Brindisi Montagna PZ 11 908 80167
Tito PZ 13 7332 87499
Vaglio Basilicata PZ 14 2047 89546
Trivigno PZ 14 678 90224
Sasso di Castalda PZ 15 835 91059
Satriano di Lucania PZ 16 2374 93433
Laurenzana PZ 17 1797 95230
Picerno PZ 18 5985 101215
Albano di Lucania PZ 18 1435 102650
Marsico Nuovo PZ 18 4098 106748
Castelmezzano PZ 19 800 107548
Brienza PZ 20 4078 111626
Cancellara PZ 20 1309 112935

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km S of Potenza (67122 inhabitants)
66 Km W of Matera (60436 inhabitants)
68 Km W of Altamura (70396 inhabitants)
71 Km E of Battipaglia (50786 inhabitants)
78 Km S of Cerignola (58396 inhabitants)
83 Km SW of Andria (100440 inhabitants)
91 Km E of Salerno (135261 inhabitants)
92 Km SW of Barletta (94814 inhabitants)
93 Km SW of Trani (56217 inhabitants)
94 Km SW of Bisceglie (55422 inhabitants)
95 Km SW of Bitonto (55540 inhabitants)
95 Km E of Avellino (54857 inhabitants)
96 Km E of Cava de' Tirreni (53659 inhabitants)
96 Km SW of Molfetta (59874 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
Rev 1000 ML 1.2 2019-12-29
06:14:29
40.57 15.83 18 2020-02-28
16:42:19
Bollettino Sismico Italiano INGV 75727631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-29 06:14:29 ± 0.09
Latitude 40.57 ± 0.01
Longitude 15.83 ± 0.01
Depth (km) 18 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 75727631

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 647
Semi-minor axis of confidence ellipse (meter) 609
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 318
Circular confidence region, given by single value of horizontal uncertainty (meter) 650
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 130
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.67899
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 5
Type of magnitude ML
Reference to an origin 75727631
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-22 14:53:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FIR.HHZ. 2019-12-29T06:16:18.94 3.0 undecidable manual Sn -0.27 0
IV.PETRA.HHZ. 2019-12-29T06:15:55.63 3.0 undecidable manual Sg 8.82 0
IV.HAGA.HHZ. 2019-12-29T06:15:54.89 3.0 undecidable manual Sn -2.6 0
IV.FIR.HHZ. 2019-12-29T06:15:40.65 3.0 negative manual Pg 12.22 0
IV.MC2.EHZ. 2019-12-29T06:15:17.52 3.0 undecidable manual Pg 10.53 0
IV.CAGR.HHZ. 2019-12-29T06:15:13.54 3.0 undecidable manual Pn 1.37 0
IV.GAVE.EHZ. 2019-12-29T06:15:06.72 3.0 positive manual Pn 0.35 0
IV.VIVA.HHZ. 2019-12-29T06:14:57.49 3.0 positive manual Pn -1.4 0
IV.POFI.HHZ. 2019-12-29T06:14:51.64 3.0 undecidable manual P 0.75 0
IV.COLB.HHZ. 2019-12-29T06:14:51.78 3.0 undecidable manual S 0.09 0
IV.SIRI.HNE. 2019-12-29T06:14:43.67 0.3 undecidable manual S 175 0.3876 103 -0.27 70
IV.AMUR.HHN. 2019-12-29T06:14:42.69 0.6 undecidable manual P 60 0.679 96 -0.19 44
IV.MRVN.HHZ. 2019-12-29T06:14:41.09 0.1 undecidable manual P 30 0.5657 98 0.14 92
IV.SACR.HHZ. 2019-12-29T06:14:40.56 3.0 undecidable manual P 0.54 0
IV.MGR.HHZ. 2019-12-29T06:14:39.32 0.3 undecidable manual P 206 0.4784 100 -0.15 69
IV.SLCN.HNZ. 2019-12-29T06:14:39.80 0.3 undecidable manual S 219 0.2311 115 0.27 71
IV.ACER.HHZ. 2019-12-29T06:14:39.82 0.3 undecidable manual S 22 0.2347 115 0.19 73
IV.MCEL.HHZ. 2019-12-29T06:14:39.72 0.3 undecidable manual S 184 0.2446 113 -0.17 73
IV.SIRI.HNE. 2019-12-29T06:14:38.18 0.6 undecidable manual P 175 0.3876 103 0.22 46
IV.PALZ.HHN. 2019-12-29T06:14:37.96 0.3 undecidable manual P 15 0.3885 103 -0.01 72
IV.PZUN.HHZ. 2019-12-29T06:14:36.09 0.3 undecidable manual S 349 0.0782 150 -0.01 77
IV.MCEL.HHZ. 2019-12-29T06:14:35.58 0.3 undecidable manual P 184 0.2446 113 -0.04 75
IV.PTRP.HHZ. 2019-12-29T06:14:35.10 0.3 undecidable manual P 105 0.1853 122 0.39 70
IV.SLCN.HNZ. 2019-12-29T06:14:35.44 0.1 undecidable manual P 219 0.2311 115 0.03 100
IV.ACER.HHZ. 2019-12-29T06:14:35.34 0.1 undecidable manual P 22 0.2347 115 -0.13 97
IV.PZUN.HHZ. 2019-12-29T06:14:33.20 0.1 undecidable manual P 349 0.0782 150 -0.23 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PZUN.HNN. ML:1.4 0.00020663855 0.6208 AML other m 2019-12-29T06:14:36.83
IV.PZUN.HHN. ML:1.2 0.00012994394 0.2208 AML other m 2019-12-29T06:14:36.73
IV.ACER.HHE. ML:1.3 9.909689E-5 0.9184 AML other m 2019-12-29T06:14:40.11
IV.MCEL.HHE. ML:0.9 3.671725E-5 3.4592 AML other m 2019-12-29T06:14:40.58
IV.MCEL.HHN. ML:1.1 5.9068675E-5 2.8032 AML other m 2019-12-29T06:14:40.62
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download