Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.8 on date 15-02-2022 and time 01:06:07 (Italy) in region 2 km E Atena Lucana (SA)

A magnitude ML 1.8 earthquake occured in region: 2 km E Atena Lucana (SA), on

  • 15-02-2022 00:06:07 (UTC)
  • 15-02-2022 01:06:07 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.4470, 15.5800 at 20 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
Atena Lucana SA 2 2336 2336
Sala Consilina SA 5 12664 15000
Brienza PZ 5 4078 19078
San Pietro al Tanagro SA 8 1695 20773
Teggiano SA 8 7976 28749
Sant'Arsenio SA 8 2815 31564
Sasso di Castalda PZ 10 835 32399
San Rufo SA 10 1754 34153
Polla SA 11 5279 39432
Sant'Angelo Le Fratte PZ 11 1429 40861
Sassano SA 12 5013 45874
Monte San Giacomo SA 12 1572 47446
Satriano di Lucania PZ 12 2374 49820
Marsico Nuovo PZ 13 4098 53918
Padula SA 14 5368 59286
Savoia di Lucania PZ 14 1127 60413
Paterno PZ 15 3368 63781
Caggiano SA 15 2765 66546
Pertosa SA 16 690 67236
Corleto Monforte SA 17 592 67828
Tito PZ 17 7332 75160
Auletta SA 18 2336 77496
Vietri di Potenza PZ 18 2832 80328
Sacco SA 19 492 80820
Salvitelle SA 19 560 81380
Buonabitacolo SA 20 2549 83929

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km SW of Potenza (67122 inhabitants)
54 Km E of Battipaglia (50786 inhabitants)
74 Km E of Salerno (135261 inhabitants)
79 Km E of Cava de' Tirreni (53659 inhabitants)
84 Km SE of Avellino (54857 inhabitants)
90 Km W of Matera (60436 inhabitants)
92 Km W of Altamura (70396 inhabitants)
95 Km E of Scafati (50787 inhabitants)
95 Km S of Cerignola (58396 inhabitants)
97 Km E of Castellammare di Stabia (66466 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 2022-02-15
00:06:07		 40.4472 15.5802 20 2022-07-08
12:33:29		 Bollettino Sismico Italiano INGV 101049311
Reviewed
Rev100 		ML 1.8 2022-02-15
00:06:07		 40.457 15.5908 16 2022-02-15
00:16:00		 Sala Sismica INGV-Roma 101001151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-02-15 00:06:07 ± 0.05
Latitude 40.4472 ± 0.0018
Longitude 15.5802 ± 0.0024
Depth (km) 20 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 101049311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 250
Semi-minor axis of confidence ellipse (meter) 26
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 39
Circular confidence region, given by single value of horizontal uncertainty (meter) 250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 43
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 63
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.05306
Epicentral distance of station farthest from the epicenter (degree) 0.90202
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations 46
Type of magnitude ML
Reference to an origin 101049311
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-02-16 11:22:36

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 101001151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-02-15 00:16:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.AMUR.HHZ. 2022-02-15T00:06:36.89 0.6 undecidable manual S 59 100.122 96 0.09 42
IV.MRVN.HHZ. 2022-02-15T00:06:33.19 0.6 undecidable manual S 37 85.5477 97 0.27 42
IV.MIGL.HHZ. 2022-02-15T00:06:30.53 0.3 undecidable manual S 76 74.6697 98 0.48 61
IV.PALZ.HHN. 2022-02-15T00:06:27.47 0.6 undecidable manual S 30 63.6918 100 0.31 43
IV.AMUR.HHZ. 2022-02-15T00:06:24.69 0.6 negative manual P 59 100.122 96 0.28 40
IV.MCRV.HHZ. 2022-02-15T00:06:24.02 0.6 undecidable manual S 317 50.8158 103 0.22 45
IV.SCHR.EHZ. 2022-02-15T00:06:23.55 0.3 undecidable manual S 123 50.1165 103 -0.06 69
IV.ACER.HHZ. 2022-02-15T00:06:23.29 0.3 undecidable manual S 39 48.5181 104 0.11 69
IV.MRVN.HHZ. 2022-02-15T00:06:22.05 0.1 undecidable manual P 37 85.5477 97 -0.13 85
IV.GRIS.HNE. 2022-02-15T00:06:22.14 0.3 undecidable manual P 163 81.7515 97 0.54 59
IV.ORI.HHN. 2022-02-15T00:06:22.40 0.6 undecidable manual P 121 85.8474 97 0.18 42
IV.PTRP.HHZ. 2022-02-15T00:06:21.72 0.3 undecidable manual S 78 41.4252 107 0.36 66
IV.SIRI.HHZ. 2022-02-15T00:06:20.25 0.3 undecidable manual S 140 38.1285 108 -0.28 68
IV.CRAC.EHN. 2022-02-15T00:06:20.51 0.3 undecidable manual P 95 72.5718 98 0.31 63
IV.MIGL.HHZ. 2022-02-15T00:06:20.20 0.1 undecidable manual P 76 74.6697 98 -0.32 83
IV.MMN.HHE. 2022-02-15T00:06:20.33 0.6 undecidable manual P 150 70.8735 99 0.4 42
IV.MRLC.HHZ. 2022-02-15T00:06:20.10 0.3 undecidable manual S 347 35.1426 110 0.33 67
IV.CAFE.HHN. 2022-02-15T00:06:19.66 0.6 undecidable manual P 336 70.5738 99 -0.24 43
IV.MGR.HHZ. 2022-02-15T00:06:19.70 0.3 undecidable manual S 184 34.4433 111 0.11 71
IX.COL3.HHZ.02 2022-02-15T00:06:19.59 0.3 undecidable manual S 322 33.9438 111 0.12 70
IV.CMPR.HHZ. 2022-02-15T00:06:18.09 0.3 undecidable manual S 239 27.4503 117 0.2 70
IX.BEL3.HNZ.01 2022-02-15T00:06:18.83 0.3 undecidable manual S 9 30.1476 115 0.3 68
IX.PST3.HNZ.01 2022-02-15T00:06:18.82 0.6 undecidable manual S 294 31.0467 114 0.05 48
IV.PALZ.HHN. 2022-02-15T00:06:18.62 0.6 undecidable manual P 30 63.6918 100 -0.23 43
IX.LIO3.HHZ.02 2022-02-15T00:06:18.66 0.3 undecidable manual P 326 60.1953 101 0.35 64
IX.SALI.HNE. 2022-02-15T00:06:18.60 0.1 undecidable manual P 328 63.2922 100 -0.18 88
IV.SNAL.HNE. 2022-02-15T00:06:18.35 0.1 undecidable manual P 330 61.5939 100 -0.17 88
IV.MCEL.HHZ. 2022-02-15T00:06:17.02 0.3 undecidable manual S 126 23.1546 123 0.13 71
IV.PZUN.HHZ. 2022-02-15T00:06:17.82 0.3 undecidable manual S 41 29.1486 115 -0.48 66
IV.MTSN.HHZ. 2022-02-15T00:06:17.11 0.3 undecidable manual S 144 24.753 120 -0.15 72
IX.PGN3.HHZ.02 2022-02-15T00:06:17.18 0.3 undecidable manual S 53 22.9548 123 0.33 68
IX.SCL3.EHZ.02 2022-02-15T00:06:17.95 0.3 undecidable manual S 348 28.1496 117 -0.09 72
IV.SGO.HNZ. 2022-02-15T00:06:17.46 0.6 undecidable manual S 299 26.2515 119 -0.14 48
IV.CDRU.HHZ. 2022-02-15T00:06:16.96 0.3 undecidable manual S 282 23.754 122 -0.06 73
IV.BULG.HHZ. 2022-02-15T00:06:16.17 0.3 undecidable manual P 203 44.3223 105 0.23 68
IV.SCHR.EHZ. 2022-02-15T00:06:16.40 0.3 undecidable manual P 123 50.1165 103 -0.4 64
IV.MCRV.HHZ. 2022-02-15T00:06:16.58 0.1 undecidable manual P 317 50.8158 103 -0.33 87
IV.ACER.HHZ. 2022-02-15T00:06:16.39 0.1 undecidable manual P 39 48.5181 104 -0.16 91
IV.PTRP.HHZ. 2022-02-15T00:06:15.41 0.1 undecidable manual P 78 41.4252 107 -0.09 93
IX.STN3.HNZ.02 2022-02-15T00:06:14.55 0.3 undecidable manual S 33 10.9779 147 0 75
IV.MRLC.HHZ. 2022-02-15T00:06:14.31 0.3 undecidable manual P 347 35.1426 110 -0.27 68
IX.COL3.HHZ.02 2022-02-15T00:06:14.12 0.6 undecidable manual P 322 33.9438 111 -0.29 45
IV.SIRI.HHZ. 2022-02-15T00:06:14.84 0.1 negative manual P 140 38.1285 108 -0.18 92
IX.MRN3.HNZ.01 2022-02-15T00:06:14.54 0.3 undecidable manual S 101 12.876 142 -0.3 71
IX.BEL3.HNZ.01 2022-02-15T00:06:14.22 0.3 undecidable manual P 9 30.1476 115 0.35 68
IX.PST3.HNZ.01 2022-02-15T00:06:14.12 0.6 undecidable manual P 294 31.0467 114 0.12 47
IX.SRN3.HHZ.02 2022-02-15T00:06:14.68 0.3 undecidable manual S 293 11.1777 146 0.1 73
IT.SLC1.HGZ. 2022-02-15T00:06:14.24 0.6 undecidable manual S 167 5.8941 161 0.29 47
IV.MGR.HHZ. 2022-02-15T00:06:14.55 0.3 undecidable manual P 184 34.4433 111 0.07 71
IV.PZUN.HHZ. 2022-02-15T00:06:14.17 0.6 undecidable manual P 41 29.1486 115 0.43 44
IX.SCL3.EHZ.02 2022-02-15T00:06:13.23 0.6 undecidable manual P 348 28.1496 117 -0.36 45
IV.SGO.HNZ. 2022-02-15T00:06:13.17 0.1 undecidable manual P 299 26.2515 119 -0.16 95
IV.SLCN.HHZ. 2022-02-15T00:06:13.98 0.3 undecidable manual S 145 7.7811 155 -0.15 74
IV.CMPR.HHZ. 2022-02-15T00:06:13.66 0.1 positive manual P 239 27.4503 117 0.16 94
IX.PGN3.HHZ.02 2022-02-15T00:06:12.75 0.3 undecidable manual P 53 22.9548 123 -0.14 72
IV.CDRU.HHZ. 2022-02-15T00:06:12.96 0.3 negative manual P 282 23.754 122 -0.04 73
IV.MCEL.HHZ. 2022-02-15T00:06:12.99 0.1 undecidable manual P 126 23.1546 123 0.07 97
IV.MTSN.HHZ. 2022-02-15T00:06:12.84 0.1 undecidable manual P 144 24.753 120 -0.29 92
IT.SLC1.HGZ. 2022-02-15T00:06:11.26 0.1 undecidable manual P 167 5.8941 161 0.04 100
IX.STN3.HNZ.02 2022-02-15T00:06:11.27 0.3 undecidable manual P 33 10.9779 147 -0.3 71
IV.SLCN.HHZ. 2022-02-15T00:06:11.46 0.3 negative manual P 145 7.7811 155 0.13 73
IX.MRN3.HNZ.01 2022-02-15T00:06:11.52 0.1 undecidable manual P 101 12.876 142 -0.22 96
IX.SRN3.HHZ.02 2022-02-15T00:06:11.66 0.1 negative manual P 293 11.1777 146 0.07 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.SRN3.HHN.02 ML:2.3 0.001355 0.44 AML other m 2022-02-15T00:06:15.62
IV.SLCN.HHN. ML:1.9 0.0006535 0.3 AML other m 2022-02-15T00:06:16.64
IV.SLCN.HNN. ML:1.9 0.000601 0.28 AML other m 2022-02-15T00:06:16.50
IV.SLCN.HNE. ML:2.1 0.000998 1.04 AML other m 2022-02-15T00:06:17.73
IV.SLCN.HHE. ML:2.1 0.0010215 1.02 AML other m 2022-02-15T00:06:17.72
IX.SRN3.HHE.02 ML:2.2 0.001105 0.34 AML other m 2022-02-15T00:06:17.15
IV.MTSN.HHE. ML:1.5 0.0001525 0.48 AML other m 2022-02-15T00:06:17.71
IV.CDRU.HHN. ML:1.8 0.00035049999999999995 0.68 AML other m 2022-02-15T00:06:17.99
IV.MCEL.HHE. ML:1.6 0.00020250000000000002 0.24 AML other m 2022-02-15T00:06:17.84
IV.CDRU.HHE. ML:1.9 0.000429 0.16 AML other m 2022-02-15T00:06:17.81
IV.MTSN.HNE. ML:1.6 0.00021050000000000002 0.84 AML other m 2022-02-15T00:06:18.71
IV.MCEL.HNE. ML:2.1 0.000604 0.5 AML other m 2022-02-15T00:06:18.73
IV.MCEL.HHN. ML:1.5 0.0001575 0.26 AML other m 2022-02-15T00:06:18.83
IX.PGN3.HHE.02 ML:2.2 0.000815 0.36 AML other m 2022-02-15T00:06:18.72
IX.PGN3.HHN.02 ML:1.9 0.0004360000000000001 0.24 AML other m 2022-02-15T00:06:18.93
IV.CMPR.HNN. ML:1.6 0.0001585 0.26 AML other m 2022-02-15T00:06:19.00
IV.CMPR.HHN. ML:1.5 0.00015099999999999998 0.24 AML other m 2022-02-15T00:06:19.00
IV.CMPR.HNE. ML:1.8 0.0002505 0.26 AML other m 2022-02-15T00:06:19.24
IV.CMPR.HHE. ML:1.8 0.00027249999999999996 0.3 AML other m 2022-02-15T00:06:19.51
IX.SCL3.EHE.02 ML:1.9 0.00034950000000000004 1.82 AML other m 2022-02-15T00:06:19.96
IX.SCL3.HNE.01 ML:2.0 0.0004295 0.58 AML other m 2022-02-15T00:06:19.97
IX.SCL3.EHN.02 ML:1.9 0.000336 0.78 AML other m 2022-02-15T00:06:20.04
IX.SCL3.HNN.01 ML:2.0 0.00041600000000000003 0.78 AML other m 2022-02-15T00:06:20.04
IV.PZUN.HHN. ML:1.8 0.00028000000000000003 0.54 AML other m 2022-02-15T00:06:20.80
IV.MRLC.HHE. ML:1.2 0.000062 0.68 AML other m 2022-02-15T00:06:20.47
IV.PZUN.HHE. ML:1.9 0.0003695 0.28 AML other m 2022-02-15T00:06:21.30
IV.SIRI.HHE. ML:1.7 0.00016949999999999997 0.28 AML other m 2022-02-15T00:06:21.16
IV.SIRI.HNE. ML:1.7 0.000171 0.28 AML other m 2022-02-15T00:06:21.16
IV.MGR.HHN. ML:1.7 0.0001835 0.98 AML other m 2022-02-15T00:06:21.76
IV.MTSN.HHN. ML:1.6 0.0001815 0.42 AML other m 2022-02-15T00:06:22.26
IV.MTSN.HNN. ML:1.6 0.0002045 0.42 AML other m 2022-02-15T00:06:22.26
IV.MRLC.HHN. ML:1.6 0.000123 0.94 AML other m 2022-02-15T00:06:22.18
IV.SIRI.HHN. ML:1.6 0.00013700000000000002 0.22 AML other m 2022-02-15T00:06:22.31
IV.SIRI.HNN. ML:1.6 0.00013764999999999998 0.22 AML other m 2022-02-15T00:06:22.31
IV.MGR.HHE. ML:1.5 0.00011300000000000001 0.52 AML other m 2022-02-15T00:06:22.91
IV.MCEL.HNN. ML:1.8 0.000343 0.64 AML other m 2022-02-15T00:06:23.46
IV.ACER.HHE. ML:2.1 0.00029200000000000005 0.24 AML other m 2022-02-15T00:06:24.56
IV.ACER.HNE. ML:2.0 0.00027600000000000004 0.24 AML other m 2022-02-15T00:06:24.56
IV.ACER.HNN. ML:2.0 0.0002375 0.52 AML other m 2022-02-15T00:06:24.42
IV.ACER.HHN. ML:2.0 0.000264 0.52 AML other m 2022-02-15T00:06:24.42
IV.BULG.HHE. ML:1.5 0.00009265 0.24 AML other m 2022-02-15T00:06:25.41
IV.MCRV.HHE. ML:1.4 0.00006675000000000001 0.58 AML other m 2022-02-15T00:06:26.91
IV.BULG.HHN. ML:1.8 0.0001735 0.96 AML other m 2022-02-15T00:06:27.22
IV.MCRV.HHN. ML:1.4 0.00006705 1.16 AML other m 2022-02-15T00:06:30.00
IV.AMUR.HHN. ML:1.8 0.00006235 0.58 AML other m 2022-02-15T00:06:39.23
IV.AMUR.HHE. ML:1.7 0.0000455 0.46 AML other m 2022-02-15T00:06:41.28
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