Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 15-02-2022 and time 02:58:59 (Italy) in region 2 km E Atena Lucana (SA)

A magnitude ML 1.5 earthquake occured in region: 2 km E Atena Lucana (SA), on

  • 15-02-2022 01:58:59 (UTC)
  • 15-02-2022 02:58:59 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.4510, 15.5870 at 21 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
Sasso di Castalda PZ 9 835 21608
Sant'Arsenio SA 9 2815 24423
Teggiano SA 9 7976 32399
Polla SA 11 5279 37678
San Rufo SA 11 1754 39432
Sant'Angelo Le Fratte PZ 11 1429 40861
Satriano di Lucania PZ 11 2374 43235
Sassano SA 12 5013 48248
Monte San Giacomo SA 13 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 20 492 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 1.5 2022-02-15
01:58:59		 40.4513 15.5872 21 2022-07-08
12:33:30		 Bollettino Sismico Italiano INGV 101076761
Reviewed
Rev100 		ML 1.5 2022-02-15
01:58:59		 40.4558 15.579 23 2022-02-15
02:05:58		 Sala Sismica INGV-Roma 101003421
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-02-15 01:58:59 ± 0.08
Latitude 40.4513 ± 0.0027
Longitude 15.5872 ± 0.0035
Depth (km) 21 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 101076761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 330
Semi-minor axis of confidence ellipse (meter) 22
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 51
Circular confidence region, given by single value of horizontal uncertainty (meter) 330.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 50
Number of associated phases, regardless of their use for origin computation 42
Number of defining phases 42
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) 0.05666
Epicentral distance of station farthest from the epicenter (degree) 0.42988
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 22
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 101076761
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-02-17 09:50:51

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 101003421
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-02-15 02:05:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ACER.HHZ. 2022-02-15T01:59:15.13 0.3 undecidable manual S 39 47.7189 106 0.22 67
IV.SIRI.HHZ. 2022-02-15T01:59:12.15 0.3 undecidable manual S 141 38.1285 111 -0.32 67
IV.MRLC.HHE. 2022-02-15T01:59:12.01 0.3 undecidable manual S 346 34.8429 113 0.36 67
IX.COL3.HHE.02 2022-02-15T01:59:11.75 0.3 undecidable manual S 320 33.9438 114 0.32 68
IV.MGR.HHZ. 2022-02-15T01:59:11.98 0.3 undecidable manual S 185 34.9428 113 0.31 68
IX.PST3.HNZ.01 2022-02-15T01:59:10.90 0.3 undecidable manual S 293 31.4463 116 0.08 72
IV.CMPR.HHZ. 2022-02-15T01:59:10.09 0.3 undecidable manual S 238 28.1496 119 0.04 73
IV.SGO.HNZ. 2022-02-15T01:59:09.50 0.3 undecidable manual S 297 26.5512 121 -0.16 71
IV.MTSN.HHZ. 2022-02-15T01:59:09.16 0.3 undecidable manual S 146 24.753 123 -0.11 72
IX.SCL3.EHZ.02 2022-02-15T01:59:09.86 0.3 undecidable manual S 347 27.75 119 -0.1 72
IV.MCEL.HHZ. 2022-02-15T01:59:09.10 0.3 undecidable manual S 128 22.9548 125 0.24 71
IX.PGN3.HHZ.02 2022-02-15T01:59:08.96 0.3 undecidable manual S 53 22.1556 127 0.26 70
IV.CDRU.HHZ. 2022-02-15T01:59:08.87 0.3 undecidable manual S 280 24.2535 124 -0.27 69
IV.ACER.HHZ. 2022-02-15T01:59:08.38 0.3 undecidable manual P 39 47.7189 106 0.05 70
IV.BULG.HHZ. 2022-02-15T01:59:08.29 0.3 undecidable manual P 203 45.0216 107 0.37 65
IV.CAGG.EHZ. 2022-02-15T01:59:07.12 0.3 undecidable manual S 332 13.3755 143 0.1 74
IX.MRN3.HNZ. 2022-02-15T01:59:06.56 0.3 undecidable manual S 103 12.3765 145 -0.3 70
IX.STN3.HNZ.02 2022-02-15T01:59:06.23 0.6 undecidable manual S 32 10.2786 150 -0.33 46
IX.COL3.HHE.02 2022-02-15T01:59:06.64 0.3 undecidable manual P 320 33.9438 114 0.32 68
IT.SLC1.HGZ. 2022-02-15T01:59:06.08 0.3 undecidable manual S 173 6.2937 161 -0.04 75
IV.SLCN.HHZ. 2022-02-15T01:59:06.13 0.6 undecidable manual S 150 7.7811 157 -0.14 49
IV.MGR.HHZ. 2022-02-15T01:59:06.36 0.3 undecidable manual P 185 34.9428 113 -0.09 71
IX.PST3.HNZ.01 2022-02-15T01:59:06.26 0.3 undecidable manual P 293 31.4463 116 0.29 68
IV.SIRI.HHZ. 2022-02-15T01:59:06.82 0.3 undecidable manual P 141 38.1285 111 -0.1 71
IX.TEGI.HNZ.01 2022-02-15T01:59:06.62 0.3 undecidable manual S 208 8.9799 154 0.22 73
IX.SRN3.HHZ.02 2022-02-15T01:59:06.81 0.3 undecidable manual S 290 11.5773 147 0.07 75
IV.MRLC.HHE. 2022-02-15T01:59:06.19 0.3 undecidable manual P 346 34.8429 113 -0.25 69
IV.CMPR.HHZ. 2022-02-15T01:59:05.63 0.1 undecidable manual P 238 28.1496 119 0.11 95
IV.SGO.HNZ. 2022-02-15T01:59:05.12 0.1 undecidable manual P 297 26.5512 121 -0.18 95
IV.PZUN.HHZ. 2022-02-15T01:59:05.89 0.3 undecidable manual P 41 28.4493 119 0.33 68
IX.SCL3.EHZ.02 2022-02-15T01:59:04.88 0.3 undecidable manual P 347 27.75 119 -0.59 64
IV.MCEL.HHZ. 2022-02-15T01:59:04.95 0.3 undecidable manual P 128 22.9548 125 0.12 72
IX.PGN3.HHZ.02 2022-02-15T01:59:04.70 0.3 undecidable manual P 53 22.1556 127 -0.04 73
IV.CDRU.HHZ. 2022-02-15T01:59:04.86 0.3 undecidable manual P 280 24.2535 124 -0.14 72
IV.MTSN.HHZ. 2022-02-15T01:59:04.76 0.3 undecidable manual P 146 24.753 123 -0.31 69
IV.CAGG.EHZ. 2022-02-15T01:59:03.64 0.1 undecidable manual P 332 13.3755 143 -0.13 97
IX.MRN3.HNZ. 2022-02-15T01:59:03.49 0.1 undecidable manual P 103 12.3765 145 -0.19 96
IX.STN3.HNZ.02 2022-02-15T01:59:03.23 0.1 undecidable manual P 32 10.2786 150 -0.28 95
IT.SLC1.HGZ. 2022-02-15T01:59:03.40 0.3 undecidable manual P 173 6.2937 161 0.15 74
IV.SLCN.HHZ. 2022-02-15T01:59:03.36 0.3 undecidable manual P 150 7.7811 157 0.02 76
IX.TEGI.HNZ.01 2022-02-15T01:59:03.54 0.1 undecidable manual P 208 8.9799 154 0.13 99
IX.SRN3.HHZ.02 2022-02-15T01:59:03.64 0.1 negative manual P 290 11.5773 147 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SLCN.HHN. ML:1.6 0.00028649999999999997 0.28 AML other m 2022-02-15T01:59:08.46
IV.SLCN.HHE. ML:1.8 0.0004125 1.02 AML other m 2022-02-15T01:59:09.68
IV.MTSN.HHE. ML:1.2 0.0000712 0.46 AML other m 2022-02-15T01:59:09.67
IV.CDRU.HHN. ML:1.5 0.000142 0.5 AML other m 2022-02-15T01:59:09.37
IV.MCEL.HHE. ML:1.3 0.00009075 0.16 AML other m 2022-02-15T01:59:09.77
IV.CDRU.HHE. ML:1.6 0.00017449999999999999 0.16 AML other m 2022-02-15T01:59:09.78
IV.MCEL.HNE. ML:1.8 0.00027400000000000005 0.58 AML other m 2022-02-15T01:59:10.89
IV.MCEL.HHN. ML:1.3 0.00009295000000000001 0.42 AML other m 2022-02-15T01:59:10.75
IX.PGN3.HHE.02 ML:1.8 0.00034199999999999996 0.4 AML other m 2022-02-15T01:59:10.66
IX.PGN3.HHN.02 ML:1.6 0.00020950000000000002 1.54 AML other m 2022-02-15T01:59:10.89
IV.MCEL.HNN. ML:1.7 0.0002335 1.58 AML other m 2022-02-15T01:59:11.05
IV.CMPR.HHE. ML:1.4 0.000113 0.3 AML other m 2022-02-15T01:59:11.48
IV.CMPR.HHN. ML:1.2 0.0000623 1.08 AML other m 2022-02-15T01:59:11.29
IX.SCL3.EHE.02 ML:1.5 0.000128 1.82 AML other m 2022-02-15T01:59:11.93
IV.MTSN.HHN. ML:1.2 0.00007565 0.3 AML other m 2022-02-15T01:59:12.30
IV.SIRI.HHE. ML:1.4 0.00008065 1.7 AML other m 2022-02-15T01:59:13.12
IX.SCL3.EHN.02 ML:1.5 0.000135 1.48 AML other m 2022-02-15T01:59:13.88
IV.MGR.HHN. ML:1.4 0.00007885 0.9 AML other m 2022-02-15T01:59:13.96
IV.SIRI.HHN. ML:1.3 0.0000626 0.22 AML other m 2022-02-15T01:59:14.16
IV.MGR.HHE. ML:1.3 0.0000666 0.5 AML other m 2022-02-15T01:59:14.86
IV.ACER.HHE. ML:1.6 0.0001125 0.58 AML other m 2022-02-15T01:59:16.81
IV.ACER.HHN. ML:1.6 0.00010915 0.54 AML other m 2022-02-15T01:59:16.38
IV.BULG.HHE. ML:1.4 0.0000709 1.14 AML other m 2022-02-15T01:59:17.00
IV.BULG.HHN. ML:1.4 0.00007445 0.42 AML other m 2022-02-15T01:59:22.38
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