Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 15-02-2022 and time 00:42:17 (UTC) in region 2 km E Atena Lucana (SA)

A magnitude ML 2.0 earthquake occured in region: 2 km E Atena Lucana (SA), on

  • 15-02-2022 00:42:17 (UTC)
  • 15-02-2022 01:42:17 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.4500, 15.5850 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
Brienza PZ 5 4078 6414
Sala Consilina SA 5 12664 19078
San Pietro al Tanagro SA 8 1695 20773
Teggiano SA 9 7976 28749
Sant'Arsenio SA 9 2815 31564
Sasso di Castalda PZ 9 835 32399
San Rufo SA 11 1754 34153
Polla SA 11 5279 39432
Sant'Angelo Le Fratte PZ 11 1429 40861
Satriano di Lucania PZ 12 2374 43235
Sassano SA 12 5013 48248
Monte San Giacomo SA 12 1572 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
Tito PZ 17 7332 74568
Corleto Monforte SA 17 592 75160
Vietri di Potenza PZ 18 2832 77992
Auletta SA 18 2336 80328
Salvitelle SA 19 560 80888
Sacco SA 19 492 81380

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 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)
89 Km W of Matera (60436 inhabitants)
92 Km W of Altamura (70396 inhabitants)
95 Km S of Cerignola (58396 inhabitants)
95 Km E of Scafati (50787 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 2.0 2022-02-15
00:42:17		 40.4495 15.5853 20 2022-07-08
12:33:29		 Bollettino Sismico Italiano INGV 101051571
Reviewed
Rev100 		ML 2.0 2022-02-15
00:42:17		 40.4467 15.5785 19 2022-02-15
00:46:49		 Sala Sismica INGV-Roma 101002631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-02-15 00:42:17 ± 0.07
Latitude 40.4495 ± 0.0018
Longitude 15.5853 ± 0.0035
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 101051571

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 288
Semi-minor axis of confidence ellipse (meter) 68
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 57
Circular confidence region, given by single value of horizontal uncertainty (meter) 290.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 42
Number of associated phases, regardless of their use for origin computation 59
Number of defining phases 59
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.05486
Epicentral distance of station farthest from the epicenter (degree) 0.89752
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:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 56
Type of magnitude ML
Reference to an origin 101051571
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-04-22 22:08:56

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 101002631
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-02-15 00:46:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.AMUR.HHZ. 2022-02-15T00:42:47.51 0.6 undecidable manual S 59 99.6225 96 0.43 39
IV.PALZ.HHZ. 2022-02-15T00:42:37.81 0.3 undecidable manual S 30 63.2922 100 0.33 65
IV.MCRV.HHZ. 2022-02-15T00:42:34.61 0.3 undecidable manual S 317 51.0156 103 0.35 66
IV.AMUR.HHZ. 2022-02-15T00:42:34.87 0.1 undecidable manual P 59 99.6225 96 0.12 84
IV.SCHR.EHZ. 2022-02-15T00:42:34.01 0.6 undecidable manual S 124 49.9167 104 0.03 47
IX.SNR3.EHZ.02 2022-02-15T00:42:33.26 0.3 undecidable manual S 314 45.8208 105 0.33 67
IV.ACER.HHZ. 2022-02-15T00:42:33.91 0.3 undecidable manual S 39 48.0186 104 0.42 65
IV.PTRP.HHZ. 2022-02-15T00:42:31.66 0.3 undecidable manual S 79 40.9257 108 -0.01 72
IV.MIGL.HHZ. 2022-02-15T00:42:30.94 0.6 positive manual P 76 74.1702 99 0.08 45
IV.SIRI.HHZ. 2022-02-15T00:42:30.74 0.3 undecidable manual S 141 38.0286 109 -0.21 69
IV.MRLC.HHZ. 2022-02-15T00:42:30.43 0.3 undecidable manual S 347 35.0427 111 0.25 69
IV.MGR.HHZ. 2022-02-15T00:42:30.34 0.3 undecidable manual S 184 34.743 111 0.23 70
IX.PST3.HNZ.01 2022-02-15T00:42:29.40 0.3 undecidable manual S 293 31.3464 114 0.11 71
IX.COL3.HHZ.02 2022-02-15T00:42:29.98 0.3 undecidable manual S 321 34.0437 112 0.05 72
IX.VGG3.HNZ.01 2022-02-15T00:42:29.16 0.3 undecidable manual S 115 29.4483 116 0.33 69
IV.PALZ.HHZ. 2022-02-15T00:42:29.04 0.3 undecidable manual P 30 63.2922 100 -0.17 67
IV.SNAL.HHZ. 2022-02-15T00:42:28.64 0.3 undecidable manual P 329 61.5939 101 -0.3 65
IX.SCL3.EHZ.02 2022-02-15T00:42:28.33 0.3 undecidable manual S 347 27.9498 117 -0.13 72
IV.CMPR.HHZ. 2022-02-15T00:42:28.72 0.3 undecidable manual S 239 27.9498 117 0.26 70
IX.PGN3.HHZ.02 2022-02-15T00:42:27.58 0.3 undecidable manual S 53 22.4553 124 0.38 69
IV.CDRU.HHZ. 2022-02-15T00:42:27.45 0.3 undecidable manual S 281 24.0537 122 -0.12 73
IV.MCEL.HHZ. 2022-02-15T00:42:27.53 0.3 undecidable manual S 127 22.9548 124 0.22 71
IV.MTSN.HHZ. 2022-02-15T00:42:27.68 0.3 undecidable manual S 145 24.6531 121 -0.03 74
IV.SGO.HHZ. 2022-02-15T00:42:27.98 0.3 undecidable manual S 298 26.4513 119 -0.14 72
IV.ACER.HHZ. 2022-02-15T00:42:26.88 0.1 positive manual P 39 48.0186 104 -0.03 94
IV.BULG.HHZ. 2022-02-15T00:42:26.83 0.3 undecidable manual P 203 44.8218 106 0.41 66
IV.SCHR.EHZ. 2022-02-15T00:42:26.78 0.3 undecidable manual P 124 49.9167 104 -0.41 65
IX.VDP3.HNZ. 2022-02-15T00:42:26.09 0.6 undecidable manual S 356 17.2716 133 -0.04 50
IV.MCRV.HHZ. 2022-02-15T00:42:26.96 0.3 undecidable manual P 317 51.0156 103 -0.39 65
IX.RDM3.HHZ. 2022-02-15T00:42:26.69 0.1 undecidable manual P 355 47.4192 105 -0.13 93
IX.SNR3.EHZ.02 2022-02-15T00:42:26.37 0.3 undecidable manual P 314 45.8208 105 -0.21 69
IV.PTRP.HHZ. 2022-02-15T00:42:25.56 0.1 undecidable manual P 79 40.9257 108 -0.3 90
IV.MGR.HHZ. 2022-02-15T00:42:25.05 0.3 undecidable manual P 184 34.743 111 0.1 72
IV.SIRI.HHZ. 2022-02-15T00:42:25.09 0.3 undecidable manual P 141 38.0286 109 -0.35 67
IX.SRN3.HHZ.02 2022-02-15T00:42:25.07 0.3 undecidable manual S 291 11.4774 146 -0.05 76
IV.MRLC.HHZ. 2022-02-15T00:42:24.77 0.3 undecidable manual P 347 35.0427 111 -0.22 70
IV.SLCN.HHZ. 2022-02-15T00:42:24.41 0.3 undecidable manual S 149 7.6812 156 -0.22 73
IV.CMPR.HHZ. 2022-02-15T00:42:24.14 0.1 positive manual P 239 27.9498 117 0.14 96
IX.BEL3.HNZ.01 2022-02-15T00:42:24.60 0.1 undecidable manual P 8 29.8479 116 0.34 91
IX.MRN3.HNZ.01 2022-02-15T00:42:24.97 0.6 undecidable manual S 102 12.4764 144 -0.3 47
IT.SLC1.HGZ. 2022-02-15T00:42:24.58 0.3 undecidable manual S 172 6.0939 161 0.11 75
IX.STN3.HNZ.02 2022-02-15T00:42:24.76 0.3 undecidable manual S 32 10.5783 148 -0.22 73
IV.PZUN.HHZ. 2022-02-15T00:42:24.34 0.1 undecidable manual P 41 28.6491 117 0.24 94
IX.PST3.HNZ.01 2022-02-15T00:42:24.62 0.3 undecidable manual P 293 31.3464 114 0.14 71
IX.COL3.HHZ.02 2022-02-15T00:42:24.69 0.6 undecidable manual P 321 34.0437 112 -0.16 47
IX.VGG3.HNZ.01 2022-02-15T00:42:24.27 0.1 undecidable manual P 115 29.4483 116 0.06 97
IV.MCEL.HHZ. 2022-02-15T00:42:23.43 0.3 undecidable manual P 127 22.9548 124 0.09 73
IV.MTSN.HHZ. 2022-02-15T00:42:23.26 0.3 undecidable manual P 145 24.6531 121 -0.31 70
IV.SGO.HHZ. 2022-02-15T00:42:23.62 0.3 undecidable manual P 298 26.4513 119 -0.18 71
IX.PGN3.HHZ.02 2022-02-15T00:42:23.23 0.1 undecidable manual P 53 22.4553 124 -0.04 98
IV.CDRU.HHZ. 2022-02-15T00:42:23.38 0.3 undecidable manual P 281 24.0537 122 -0.11 73
IX.SCL3.EHZ.02 2022-02-15T00:42:23.24 0.3 undecidable manual P 347 27.9498 117 -0.76 60
IX.SRN3.HHZ.02 2022-02-15T00:42:22.12 0.1 negative manual P 291 11.4774 146 0.05 100
IX.TEGI.HNZ.01 2022-02-15T00:42:22.15 0.1 undecidable manual P 208 8.7801 153 0.29 96
IX.VDP3.HNZ. 2022-02-15T00:42:22.34 0.1 undecidable manual P 356 17.2716 133 -0.31 94
IV.SLCN.HHZ. 2022-02-15T00:42:21.91 0.1 undecidable manual P 149 7.6812 156 0.12 99
IX.MRN3.HNZ.01 2022-02-15T00:42:21.96 0.1 undecidable manual P 102 12.4764 144 -0.2 97
IT.SLC1.HGZ. 2022-02-15T00:42:21.83 0.1 undecidable manual P 172 6.0939 161 0.14 99
IX.STN3.HNZ.02 2022-02-15T00:42:21.68 0.3 undecidable manual P 32 10.5783 148 -0.31 71
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.SRN3.HHN.02 ML:2.4 0.0019299999999999999 1.58 AML other m 2022-02-15T00:42:25.09
IX.SRN3.HNN.01 ML:2.4 0.0017900000000000001 1.6 AML other m 2022-02-15T00:42:25.09
IV.SLCN.HNN. ML:2.0 0.0008134999999999999 1.7 AML other m 2022-02-15T00:42:26.97
IV.SLCN.HHN. ML:2.0 0.000867 0.3 AML other m 2022-02-15T00:42:27.12
IV.SLCN.HNE. ML:2.2 0.0012749999999999999 0.98 AML other m 2022-02-15T00:42:27.69
IV.SLCN.HHE. ML:2.2 0.001375 1 AML other m 2022-02-15T00:42:27.19
IV.MTSN.HHE. ML:1.7 0.00022549999999999998 1.58 AML other m 2022-02-15T00:42:27.19
IV.SGO.HHN. ML:2.2 0.0006850000000000001 0.22 AML other m 2022-02-15T00:42:28.24
IV.CDRU.HHN. ML:2.0 0.00047799999999999996 0.66 AML other m 2022-02-15T00:42:28.46
IV.MCEL.HHE. ML:1.8 0.0003105 0.3 AML other m 2022-02-15T00:42:28.31
IV.CDRU.HHE. ML:2.1 0.000612 0.54 AML other m 2022-02-15T00:42:28.63
IX.SRN3.HNE.01 ML:2.4 0.0016200000000000001 0.44 AML other m 2022-02-15T00:42:28.58
IX.SRN3.HHE.02 ML:2.3 0.001545 0.44 AML other m 2022-02-15T00:42:28.58
IV.SGO.HHE. ML:1.8 0.000277 0.46 AML other m 2022-02-15T00:42:28.36
IV.MCEL.HNE. ML:2.3 0.0010400000000000001 0.48 AML other m 2022-02-15T00:42:29.15
IV.MCEL.HHN. ML:1.6 0.00021899999999999998 0.26 AML other m 2022-02-15T00:42:29.31
IX.PGN3.HHE.02 ML:2.3 0.001107 0.36 AML other m 2022-02-15T00:42:29.20
IX.PGN3.HNE.01 ML:2.3 0.0011200000000000001 0.38 AML other m 2022-02-15T00:42:29.20
IX.PGN3.HHN.02 ML:2.0 0.0005505 0.68 AML other m 2022-02-15T00:42:29.41
IX.PGN3.HNN.01 ML:2.0 0.000506 0.68 AML other m 2022-02-15T00:42:29.07
IV.CMPR.HNN. ML:1.7 0.000202 0.44 AML other m 2022-02-15T00:42:29.46
IV.CMPR.HHN. ML:1.7 0.000212 0.3 AML other m 2022-02-15T00:42:29.46
IV.CMPR.HNE. ML:1.9 0.00036150000000000006 0.28 AML other m 2022-02-15T00:42:29.98
IV.CMPR.HHE. ML:2.0 0.00038700000000000003 0.28 AML other m 2022-02-15T00:42:29.98
IX.SCL3.EHE.02 ML:2.1 0.0005 0.18 AML other m 2022-02-15T00:42:30.44
IX.SCL3.EHN.02 ML:2.0 0.0004365 0.76 AML other m 2022-02-15T00:42:30.52
IV.PZUN.HNN. ML:2.0 0.0004715 0.56 AML other m 2022-02-15T00:42:31.28
IV.PZUN.HHN. ML:2.0 0.000434 0.54 AML other m 2022-02-15T00:42:31.28
IV.MGR.HHN. ML:1.9 0.000257 0.28 AML other m 2022-02-15T00:42:31.24
IX.COL3.HHN.02 ML:1.8 0.000244 0.16 AML other m 2022-02-15T00:42:31.54
IV.SIRI.HNE. ML:1.9 0.000263 0.26 AML other m 2022-02-15T00:42:31.64
IV.SIRI.HHE. ML:1.9 0.0002605 0.26 AML other m 2022-02-15T00:42:31.64
IV.PZUN.HNE. ML:2.1 0.0004815 0.26 AML other m 2022-02-15T00:42:31.64
IX.COL3.HHE.02 ML:2.1 0.00047450000000000004 0.16 AML other m 2022-02-15T00:42:31.56
IV.PZUN.HHE. ML:2.1 0.0004815 0.26 AML other m 2022-02-15T00:42:31.65
IV.MTSN.HNE. ML:1.7 0.00023899999999999998 1.6 AML other m 2022-02-15T00:42:32.82
IV.MRLC.HHN. ML:1.7 0.00016749999999999998 0.32 AML other m 2022-02-15T00:42:32.28
IV.MTSN.HNN. ML:1.8 0.000306 0.48 AML other m 2022-02-15T00:42:32.75
IV.MTSN.HHN. ML:1.8 0.00026900000000000003 0.36 AML other m 2022-02-15T00:42:32.34
IV.SIRI.HHN. ML:1.8 0.0002105 0.22 AML other m 2022-02-15T00:42:32.79
IV.SIRI.HNN. ML:1.8 0.0002065 0.22 AML other m 2022-02-15T00:42:32.80
IV.MGR.HHE. ML:1.6 0.0001515 1.36 AML other m 2022-02-15T00:42:32.24
IV.MCEL.HNN. ML:2.0 0.0005529999999999999 1.3 AML other m 2022-02-15T00:42:33.12
IV.ACER.HHE. ML:2.2 0.000452 1.76 AML other m 2022-02-15T00:42:35.04
IV.ACER.HNE. ML:2.2 0.000433 1.76 AML other m 2022-02-15T00:42:35.04
IV.ACER.HHN. ML:2.2 0.0003655 1.48 AML other m 2022-02-15T00:42:35.16
IV.ACER.HNN. ML:2.2 0.0003655 1.48 AML other m 2022-02-15T00:42:35.16
IV.BULG.HHE. ML:1.7 0.0001255 0.26 AML other m 2022-02-15T00:42:35.89
IX.SNR3.EHE.02 ML:1.7 0.00013844999999999998 1 AML other m 2022-02-15T00:42:35.85
IV.MRLC.HHE. ML:1.4 0.00008560000000000001 1 AML other m 2022-02-15T00:42:36.22
IV.BULG.HHN. ML:1.9 0.00019800000000000002 1.08 AML other m 2022-02-15T00:42:38.70
IX.SNR3.EHN.02 ML:2.0 0.0002385 0.26 AML other m 2022-02-15T00:42:39.12
IV.MIGL.HHE. ML:2.5 0.000498 0.44 AML other m 2022-02-15T00:42:46.50
IV.MIGL.HHN. ML:2.5 0.00042249999999999997 0.56 AML other m 2022-02-15T00:42:47.44
IV.AMUR.HHN. ML:1.9 0.00007974999999999999 0.52 AML other m 2022-02-15T00:42:49.46
IV.AMUR.HHE. ML:1.8 0.0000644 0.76 AML other m 2022-02-15T00:42:52.18
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