Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 30-05-2020 and time 20:28:31 (Italy) in region 2 km E Muro Lucano (PZ)

A magnitude ML 2.1 earthquake occured in region: 2 km E Muro Lucano (PZ), on

  • 30-05-2020 18:28:31 (UTC)
  • 30-05-2020 20:28:31 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.7520, 15.5040 at 8 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
Muro Lucano PZ 2 5497 5497
Bella PZ 3 5171 10668
Castelgrande PZ 7 943 11611
San Fele PZ 8 3004 14615
Ricigliano SA 9 1144 15759
Rapone PZ 11 990 16749
Baragiano PZ 11 2671 19420
Ruvo del Monte PZ 11 1083 20503
Balvano PZ 11 1830 22333
Pescopagano PZ 13 1910 24243
San Gregorio Magno SA 14 4286 28529
Romagnano al Monte SA 15 368 28897
Ruoti PZ 15 3579 32476
Sant'Andrea di Conza AV 15 1539 34015
Santomenna SA 17 443 34458
Vietri di Potenza PZ 17 2832 37290
Picerno PZ 17 5985 43275
Castelnuovo di Conza SA 17 619 43894
Laviano SA 17 1438 45332
Calitri AV 17 4666 49998
Buccino SA 18 5047 55045
Colliano SA 18 3638 58683
Avigliano PZ 18 11577 70260
Salvitelle SA 18 560 70820
Filiano PZ 18 2926 73746
Conza della Campania AV 18 1373 75119
Atella PZ 19 3827 78946
Cairano AV 20 326 79272
Valva SA 20 1643 80915

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km W of Potenza (67122 inhabitants)
47 Km E of Battipaglia (50786 inhabitants)
62 Km E of Avellino (54857 inhabitants)
63 Km E of Salerno (135261 inhabitants)
66 Km SW of Cerignola (58396 inhabitants)
68 Km E of Cava de' Tirreni (53659 inhabitants)
74 Km SE of Benevento (60091 inhabitants)
79 Km S of Foggia (151991 inhabitants)
82 Km E of Scafati (50787 inhabitants)
85 Km SW of Andria (100440 inhabitants)
87 Km E of Castellammare di Stabia (66466 inhabitants)
89 Km W of Altamura (70396 inhabitants)
91 Km SW of Barletta (94814 inhabitants)
93 Km W of Matera (60436 inhabitants)
96 Km E of Torre del Greco (86275 inhabitants)
96 Km SW of Trani (56217 inhabitants)
97 Km E of Portici (55274 inhabitants)
98 Km E of Acerra (59573 inhabitants)
98 Km E of Ercolano (53709 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 2.1 2020-05-30
18:28:31		 40.7525 15.5045 8 2020-11-19
12:36:50		 Bollettino Sismico Italiano INGV 80465331
Reviewed
Rev100 		ML 2.1 2020-05-30
18:28:31		 40.7393 15.4987 7 2020-05-30
18:33:36		 Sala Sismica INGV-Roma 79725141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-30 18:28:31 ± 0.09
Latitude 40.7525 ± 0.0054
Longitude 15.5045 ± 0.0095
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 80465331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 704
Semi-minor axis of confidence ellipse (meter) 583
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 261
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 45
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0.01259
Epicentral distance of station farthest from the epicenter (degree) 1.27074
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 33
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 66
Type of magnitude ML
Reference to an origin 80465331
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-09-13 23:23:17

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 79725141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-30 18:33:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CET2.HHZ. 2020-05-30T18:28:56.61 0.3 undecidable manual P 164 141.0477 50 1.19 39
IV.SALB.HHZ. 2020-05-30T18:28:53.26 0.6 undecidable manual P 143 120.3906 50 1.02 29
IV.SGRT.HHZ. 2020-05-30T18:28:51.04 0.3 undecidable manual P 10 112.8981 50 -0.05 61
IV.MSAG.HHZ. 2020-05-30T18:28:50.83 0.3 undecidable manual P 17 111.6993 50 -0.06 61
IV.VBKN.HHZ. 2020-05-30T18:28:49.49 0.6 undecidable manual P 276 90.6426 50 1.84 19
OT.OT05.EHZ. 2020-05-30T18:28:49.19 0.3 undecidable manual P 5 100.9212 50 -0.05 63
IV.AMUR.HHZ. 2020-05-30T18:28:48.12 0.3 undecidable manual P 79 93.8394 50 -0.03 64
IV.SGTA.HHZ. 2020-05-30T18:28:47.50 0.6 undecidable manual S 345 44.0226 50 0.71 39
IV.PAOL.HHZ. 2020-05-30T18:28:47.87 0.3 undecidable manual P 292 84.4488 50 1.17 44
IV.CAFE.HHZ. 2020-05-30T18:28:46.10 0.6 undecidable manual S 324 37.9287 50 0.93 36
IV.MIGL.HHZ. 2020-05-30T18:28:45.46 0.3 undecidable manual P 101 80.4639 50 -0.62 57
IV.BULG.HHZ. 2020-05-30T18:28:45.10 0.3 undecidable manual P 188 75.5688 50 -0.23 64
IV.SIRI.HHZ. 2020-05-30T18:28:44.24 0.3 undecidable manual P 154 70.2741 50 -0.28 64
IV.SNAL.HHZ. 2020-05-30T18:28:43.50 0.3 undecidable manual S 308 31.3464 104 0.49 65
IV.PTRP.HHZ. 2020-05-30T18:28:42.34 0.3 undecidable manual P 118 53.4021 50 0.43 63
IV.MCEL.HHZ. 2020-05-30T18:28:41.86 0.3 undecidable manual P 152 53.6019 50 -0.09 68
IX.AND3.HNN.02 2020-05-30T18:28:41.83 0.6 undecidable manual S 324 24.3534 107 1.15 33
IV.CMPR.HHZ. 2020-05-30T18:28:41.29 0.3 undecidable manual P 199 51.1155 50 -0.27 66
IV.MCRV.HHZ. 2020-05-30T18:28:41.80 0.6 undecidable manual S 277 28.4493 105 -0.24 46
IV.SGTA.HHZ. 2020-05-30T18:28:40.15 0.1 undecidable manual P 345 44.0226 50 -0.32 88
IV.SLCN.HHZ. 2020-05-30T18:28:40.04 0.3 undecidable manual P 165 41.625 50 -0.06 70
IV.CAPA.HHZ. 2020-05-30T18:28:40.80 0.3 undecidable manual P 30 52.1034 50 -0.91 53
IV.VULT.HHZ. 2020-05-30T18:28:40.70 0.6 undecidable manual S 23 24.3534 107 0.04 48
IX.CLT3.HHZ.02 2020-05-30T18:28:39.20 0.6 undecidable manual S 333 18.6702 112 0.38 45
IV.PALZ.HHZ. 2020-05-30T18:28:39.80 0.1 undecidable manual P 61 43.7229 50 -0.63 81
IV.CAFE.HHZ. 2020-05-30T18:28:39.15 0.1 undecidable manual P 324 37.9287 50 -0.38 88
IV.MTMR.EHZ. 2020-05-30T18:28:39.71 0.3 undecidable manual P 294 46.0206 50 -1.06 50
IX.STN3.HHZ.02 2020-05-30T18:28:38.09 0.3 undecidable manual P 153 27.6501 105 0.54 65
IX.RDM3.HHZ. 2020-05-30T18:28:38.78 0.6 undecidable manual S 11 13.875 119 1.46 28
IV.SNAL.HHZ. 2020-05-30T18:28:37.87 0.1 positive manual P 308 31.3464 104 -0.42 88
IX.AND3.HNN.02 2020-05-30T18:28:37.09 0.3 undecidable manual P 324 24.3534 107 0.16 71
IV.MCRV.HHZ. 2020-05-30T18:28:37.09 0.1 positive manual P 277 28.4493 105 -0.62 83
IV.VULT.HHZ. 2020-05-30T18:28:36.94 0.1 undecidable manual P 23 24.3534 107 0.01 97
IX.CLT3.HHZ.02 2020-05-30T18:28:36.11 0.1 undecidable manual P 333 18.6702 112 0.25 94
IX.VDP3.HNE.01 2020-05-30T18:28:36.44 0.3 undecidable manual P 161 17.2716 114 0.83 58
IX.AVG3.HNE.01 2020-05-30T18:28:36.38 0.3 undecidable manual P 87 18.5703 112 0.54 65
IX.VDS3.HNN. 2020-05-30T18:28:35.52 0.6 undecidable manual S 259 6.6933 139 0.2 48
IX.CSG3.HNZ.01 2020-05-30T18:28:35.20 0.6 undecidable manual S 335 8.0808 133 -0.46 45
IX.COL3.HHE. 2020-05-30T18:28:35.52 0.1 undecidable manual P 244 16.3725 115 0.09 97
IX.RDM3.HHZ. 2020-05-30T18:28:34.96 0.1 undecidable manual P 11 13.875 119 -0.03 99
IX.VDS3.HNN. 2020-05-30T18:28:33.82 0.1 undecidable manual P 259 6.6933 139 -0.02 100
IX.CSG3.HNZ.01 2020-05-30T18:28:33.70 0.1 undecidable manual P 335 8.0808 133 -0.34 93
IV.MRLC.HHZ. 2020-05-30T18:28:33.80 0.6 undecidable manual S 288 1.3986 170 -0.71 42
IV.MRLC.HHZ. 2020-05-30T18:28:32.95 0.1 undecidable manual P 288 1.3986 170 -0.42 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.CSG3.HNN.01 ML:2.6 0.006719999999999999 0.36 AML other m 2020-05-30T18:28:36.95
IX.CSG3.HNE.01 ML:2.7 0.008645 0.68 AML other m 2020-05-30T18:28:37.39
IX.CLT3.HNE.01 ML:2.4 0.0023049999999999998 0.26 AML other m 2020-05-30T18:28:43.24
IX.CLT3.HHE.02 ML:2.4 0.0023049999999999998 0.26 AML other m 2020-05-30T18:28:43.37
IV.MCRV.HHE. ML:2.2 0.000786 0.44 AML other m 2020-05-30T18:28:44.23
IV.MCRV.HHN. ML:2.3 0.001085 0.92 AML other m 2020-05-30T18:28:45.39
IX.CLT3.HNN.01 ML:2.5 0.00271 0.6 AML other m 2020-05-30T18:28:46.43
IX.CLT3.HHN.02 ML:2.5 0.0029050000000000005 0.6 AML other m 2020-05-30T18:28:46.43
IV.VULT.HNE. ML:2.2 0.0010225 0.46 AML other m 2020-05-30T18:28:47.67
IV.VULT.HHN. ML:2.4 0.00159 0.9 AML other m 2020-05-30T18:28:47.92
IV.VULT.HNN. ML:2.4 0.00157 0.9 AML other m 2020-05-30T18:28:47.92
IV.SNAL.HNN. ML:2.0 0.0005275000000000001 0.58 AML other m 2020-05-30T18:28:49.43
IV.SNAL.HHN. ML:2.1 0.0005715 0.58 AML other m 2020-05-30T18:28:49.43
IV.SNAL.HHE. ML:2.1 0.000549 0.28 AML other m 2020-05-30T18:28:49.33
IV.SNAL.HNE. ML:2.0 0.000522 0.3 AML other m 2020-05-30T18:28:49.33
IV.CAFE.HHN. ML:2.1 0.0005245 0.48 AML other m 2020-05-30T18:28:49.75
IV.CAFE.HNN. ML:2.2 0.0005615 0.48 AML other m 2020-05-30T18:28:49.75
IV.CAFE.HHE. ML:2.3 0.0008169999999999999 1.42 AML other m 2020-05-30T18:28:49.95
IV.CAFE.HNE. ML:2.4 0.0008715 1.4 AML other m 2020-05-30T18:28:49.95
IV.MTMR.EHN. ML:1.8 0.00018449999999999999 1.38 AML other m 2020-05-30T18:28:51.79
IV.VULT.HHE. ML:2.3 0.0011899999999999999 0.96 AML other m 2020-05-30T18:28:51.10
IV.MTMR.EHE. ML:1.7 0.0001585 1.4 AML other m 2020-05-30T18:28:51.11
IV.SGTA.HHE. ML:2.0 0.00029549999999999997 1.56 AML other m 2020-05-30T18:28:52.94
IV.SLCN.HHE. ML:2.3 0.0006839999999999999 0.6 AML other m 2020-05-30T18:28:53.22
IV.SLCN.HNE. ML:2.3 0.000625 0.6 AML other m 2020-05-30T18:28:53.23
IV.PALZ.HHN. ML:2.0 0.0003325 0.56 AML other m 2020-05-30T18:28:53.34
IV.SGTA.HHN. ML:1.8 0.0001865 0.36 AML other m 2020-05-30T18:28:53.49
IV.CMPR.HHE. ML:1.7 0.00014150000000000002 0.86 AML other m 2020-05-30T18:28:54.63
IV.PTRP.HHE. ML:1.8 0.0001505 0.54 AML other m 2020-05-30T18:28:56.51
IV.PALZ.HHE. ML:1.9 0.000275 0.62 AML other m 2020-05-30T18:28:56.36
IV.SLCN.HNN. ML:2.1 0.0004525 0.54 AML other m 2020-05-30T18:28:56.39
IV.SIRI.HNN. ML:1.9 0.00014350000000000002 0.24 AML other m 2020-05-30T18:28:57.85
IV.SIRI.HHN. ML:2.0 0.00014950000000000003 0.24 AML other m 2020-05-30T18:28:57.85
IV.SLCN.HHN. ML:2.1 0.00041049999999999995 1.56 AML other m 2020-05-30T18:28:57.20
IV.PTRP.HHN. ML:1.9 0.000203 0.42 AML other m 2020-05-30T18:28:58.12
IV.SIRI.HHE. ML:2.0 0.0001505 0.6 AML other m 2020-05-30T18:28:58.45
IV.CMPR.HHN. ML:1.8 0.00015000000000000001 0.44 AML other m 2020-05-30T18:28:59.34
IV.SIRI.HNE. ML:1.9 0.00014450000000000002 0.32 AML other m 2020-05-30T18:28:59.46
IV.PAOL.HHN. ML:2.1 0.00016399999999999997 1.02 AML other m 2020-05-30T18:29:02.41
IV.PAOL.HHE. ML:2.0 0.000121 0.54 AML other m 2020-05-30T18:29:03.91
IV.BULG.HHE. ML:2.2 0.00020850000000000003 0.82 AML other m 2020-05-30T18:29:03.69
IV.BULG.HNE. ML:2.1 0.0001915 0.8 AML other m 2020-05-30T18:29:03.69
IV.MIGL.HHE. ML:2.5 0.0004325 1.5 AML other m 2020-05-30T18:29:04.22
OT.OT05.EHE. ML:2.2 0.000141 0.6 AML other m 2020-05-30T18:29:04.30
IV.BULG.HNN. ML:2.2 0.000265 1.58 AML other m 2020-05-30T18:29:04.93
IV.BULG.HHN. ML:2.2 0.0002675 1.2 AML other m 2020-05-30T18:29:04.95
IV.AMUR.HHE. ML:2.0 0.00010719999999999999 0.62 AML other m 2020-05-30T18:29:05.39
IV.AMUR.HHN. ML:1.9 0.00007939999999999999 1.06 AML other m 2020-05-30T18:29:05.13
IV.MCEL.HHE. ML:1.8 0.000161 1.4 AML other m 2020-05-30T18:29:06.04
IV.MCEL.HHN. ML:2.0 0.00023099999999999998 0.58 AML other m 2020-05-30T18:29:06.11
IV.SGRT.HHE. ML:2.3 0.0001555 0.82 AML other m 2020-05-30T18:29:07.52
IV.VBKN.HHE. ML:2.5 0.00033650000000000005 0.64 AML other m 2020-05-30T18:29:08.27
OT.OT05.EHN. ML:2.1 0.000121 0.46 AML other m 2020-05-30T18:29:08.65
IV.SGRT.HHN. ML:2.3 0.0001645 0.4 AML other m 2020-05-30T18:29:08.24
IV.MIGL.HHN. ML:2.4 0.0003705 0.42 AML other m 2020-05-30T18:29:11.29
IV.MSAG.HNN. ML:2.4 0.000231 0.62 AML other m 2020-05-30T18:29:11.99
IV.MSAG.HNE. ML:2.2 0.0001365 1.34 AML other m 2020-05-30T18:29:11.07
IV.MSAG.HHE. ML:1.8 0.00004985 1.36 AML other m 2020-05-30T18:29:11.06
IV.MSAG.HHN. ML:2.1 0.00009735 1.44 AML other m 2020-05-30T18:29:12.98
IV.VBKN.HHN. ML:2.5 0.00034750000000000004 1.58 AML other m 2020-05-30T18:29:13.80
IV.SALB.HHE. ML:1.9 0.00006214999999999999 1 AML other m 2020-05-30T18:29:19.30
IV.SALB.HHN. ML:1.8 0.00004865 0.54 AML other m 2020-05-30T18:29:23.85
IV.CET2.HHN. ML:2.3 0.000127 1.04 AML other m 2020-05-30T18:29:34.02
IV.CET2.HHE. ML:2.1 0.00006585 1.02 AML other m 2020-05-30T18:29:41.75
IV.LRP.EHE. ML:2.0 0.00002803 1.58 AML other m 2020-05-30T18:29:41.08
IV.LRP.EHN. ML:1.5 0.00000925 0.54 AML other m 2020-05-30T18:29:56.34
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
Waveforms Seismic signals in miniseed + resp format Download