Earthquake with magnitude of ML 1.5 on date 10-05-2020 and time 06:31:22 (Italy) in region 2 km E Vietri di Potenza (PZ)

A magnitude ML 1.5 earthquake occured in region: 2 km E Vietri di Potenza (PZ), on

  • 10-05-2020 04:31:22 (UTC)
  • 10-05-2020 06:31:22 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.59, 15.53 at 19 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
Vietri di Potenza PZ 2 2832 2832
Savoia di Lucania PZ 3 1127 3959
Caggiano SA 4 2765 6724
Salvitelle SA 6 560 7284
Sant'Angelo Le Fratte PZ 6 1429 8713
Balvano PZ 7 1830 10543
Pertosa SA 9 690 11233
Romagnano al Monte SA 9 368 11601
Ricigliano SA 9 1144 12745
Polla SA 9 5279 18024
Auletta SA 9 2336 20360
Picerno PZ 11 5985 26345
Satriano di Lucania PZ 11 2374 28719
Baragiano PZ 11 2671 31390
San Gregorio Magno SA 13 4286 35676
Tito PZ 13 7332 43008
Sant'Arsenio SA 14 2815 45823
Buccino SA 14 5047 50870
Petina SA 15 1159 52029
Brienza PZ 16 4078 56107
Atena Lucana SA 16 2336 58443
San Pietro al Tanagro SA 16 1695 60138
Sasso di Castalda PZ 18 835 60973
Muro Lucano PZ 18 5497 66470
San Rufo SA 18 1754 68224
Bella PZ 19 5171 73395
Sicignano degli Alburni SA 19 3519 76914
Ruoti PZ 19 3579 80493

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km W of Potenza (67122 inhabitants)
46 Km E of Battipaglia (50786 inhabitants)
65 Km E of Salerno (135261 inhabitants)
70 Km E of Cava de' Tirreni (53659 inhabitants)
71 Km SE of Avellino (54857 inhabitants)
81 Km SW of Cerignola (58396 inhabitants)
86 Km E of Scafati (50787 inhabitants)
86 Km SE of Benevento (60091 inhabitants)
89 Km E of Castellammare di Stabia (66466 inhabitants)
91 Km W of Altamura (70396 inhabitants)
91 Km W of Matera (60436 inhabitants)
96 Km SW of Andria (100440 inhabitants)
97 Km S of Foggia (151991 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 1.5 2020-05-10
04:31:22
40.59 15.53 19 2020-11-19
12:36:45
Bollettino Sismico Italiano INGV 79274641
Reviewed
Rev100
ML 1.5 2020-05-10
04:31:22
40.6 15.53 19 2020-05-10
04:43:50
Sala Sismica INGV-Roma 79000791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-10 04:31:22 ± 0.09
Latitude 40.59 ± 0.00
Longitude 15.53 ± 0.01
Depth (km) 19 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 79274641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 494
Semi-minor axis of confidence ellipse (meter) 261
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 265
Circular confidence region, given by single value of horizontal uncertainty (meter) 490
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 81
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.69518
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 79274641
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-09-26 13:54:31

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 79000791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-10 04:43:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ROSPO.HHZ. 2020-05-10T04:32:13.22 3.0 undecidable manual Sn 2.24 0
IV.ROSPO.HHZ. 2020-05-10T04:31:53.89 3.0 undecidable manual Pg 4.62 0
IV.MCEL.HHZ. 2020-05-10T04:31:35.42 0.3 undecidable manual S 142 0.3408 108 0.45 66
IV.MIGL.HHZ. 2020-05-10T04:31:35.62 3.0 negative manual P 0.6952 0.17 0
IV.MRVN.HHZ. 2020-05-10T04:31:35.00 3.0 undecidable manual P 0.6889 -0.35 0
IV.BULG.HHZ. 2020-05-10T04:31:32.61 0.6 positive manual P 192 0.527 100 -0.01 46
IV.MGR.HHZ. 2020-05-10T04:31:31.22 0.3 negative manual P 177 0.4569 102 -0.21 68
IV.SIRI.HHZ. 2020-05-10T04:31:31.79 0.6 negative manual P 148 0.4865 101 -0.15 45
IV.SLCN.HHZ. 2020-05-10T04:31:31.72 0.1 undecidable manual S 158 0.2194 120 0.07 98
IV.PALZ.HHZ. 2020-05-10T04:31:31.50 0.6 undecidable manual P 43 0.4802 101 -0.33 43
IV.MRLC.HHZ. 2020-05-10T04:31:30.45 0.6 undecidable manual S 350 0.1646 129 0.14 49
IV.SGO.HHZ. 2020-05-10T04:31:30.31 0.6 undecidable manual S 259 0.1691 128 -0.1 49
IV.SNAL.HHZ. 2020-05-10T04:31:30.79 0.3 negative manual P 324 0.4092 104 0.16 69
IX.STN3.HNZ.01 2020-05-10T04:31:29.19 0.6 undecidable manual S 124 0.1151 141 -0.08 49
IV.VULT.HHZ. 2020-05-10T04:31:29.73 0.6 undecidable manual P 11 0.3669 106 -0.22 46
IV.MCEL.HHZ. 2020-05-10T04:31:29.69 0.3 negative manual P 142 0.3408 108 0.17 70
IV.SLCN.HHZ. 2020-05-10T04:31:27.65 0.6 negative manual P 158 0.2194 120 0.05 49
IX.STN3.HNZ.01 2020-05-10T04:31:26.22 0.1 positive manual P 124 0.1151 141 0 100
IV.MRLC.HHZ. 2020-05-10T04:31:26.80 0.1 positive manual P 350 0.1646 129 -0.03 99
IV.SGO.HHZ. 2020-05-10T04:31:26.80 0.1 negative manual P 259 0.1691 128 -0.08 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.STN3.HHE.02 ML:3.4 0.01835 0.34 AML other m 2020-05-10T04:31:29.75
IX.STN3.HHN.02 ML:3.4 0.01735 1.5 AML other m 2020-05-10T04:31:29.11
IV.MRLC.HHN. ML:1.6 0.000269 0.26 AML other m 2020-05-10T04:31:30.79
IV.MRLC.HNE. ML:1.2 9.59E-5 1.38 AML other m 2020-05-10T04:31:30.75
IV.MRLC.HNN. ML:1.3 0.000124 0.28 AML other m 2020-05-10T04:31:30.66
IV.SGO.HHE. ML:1.7 0.000277 1.26 AML other m 2020-05-10T04:31:30.25
IV.SGO.HHN. ML:1.9 0.0004675 0.16 AML other m 2020-05-10T04:31:30.89
IV.MRLC.HHE. ML:1.5 0.0002055 1.46 AML other m 2020-05-10T04:31:31.05
IV.SLCN.HHE. ML:1.6 0.0002165 0.92 AML other m 2020-05-10T04:31:34.76
IV.VULT.HHE. ML:1.5 8.82E-5 1.08 AML other m 2020-05-10T04:31:35.21
IV.MCEL.HHE. ML:1.3 5.965E-5 0.72 AML other m 2020-05-10T04:31:36.25
IV.VULT.HHN. ML:1.4 8.525E-5 0.58 AML other m 2020-05-10T04:31:37.08
IV.PZUN.HHN. ML:1.6 0.000187 0.48 AML other m 2020-05-10T04:31:37.55
IV.SLCN.HHN. ML:1.6 0.000213 1.56 AML other m 2020-05-10T04:31:38.20
IV.PZUN.HHE. ML:1.5 0.0001515 0.4 AML other m 2020-05-10T04:31:38.41
IV.MCEL.HHN. ML:1.2 5.535E-5 0.52 AML other m 2020-05-10T04:31:38.02
IV.MGR.HHN. ML:1.3 5.055E-5 0.22 AML other m 2020-05-10T04:31:38.45
IV.MGR.HHE. ML:1.3 4.61E-5 0.36 AML other m 2020-05-10T04:31:38.44
IV.SIRI.HHE. ML:1.4 5.935E-5 0.96 AML other m 2020-05-10T04:31:41.61
IV.BULG.HHE. ML:1.2 3.685E-5 0.68 AML other m 2020-05-10T04:31:41.40
IV.BULG.HHN. ML:1.5 6.845E-5 0.72 AML other m 2020-05-10T04:31:42.51
IV.SIRI.HHN. ML:1.4 6.095E-5 0.68 AML other m 2020-05-10T04:31:43.46
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