Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 03-12-2021 and time 12:37:55 (Italy) in region 5 km E Sala Consilina (SA)

A magnitude ML 2.2 earthquake occured in region: 5 km E Sala Consilina (SA), on

  • 03-12-2021 11:37:55 (UTC)
  • 03-12-2021 12:37:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.4240, 15.6480 at 9 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
Sala Consilina SA 5 12664 12664
Brienza PZ 6 4078 16742
Marsico Nuovo PZ 7 4098 20840
Sasso di Castalda PZ 8 835 21675
Atena Lucana SA 8 2336 24011
Paterno PZ 9 3368 27379
Padula SA 9 5368 32747
Teggiano SA 10 7976 40723
Sassano SA 11 5013 45736
Monte San Giacomo SA 13 1572 47308
Satriano di Lucania PZ 14 2374 49682
San Pietro al Tanagro SA 14 1695 51377
Sant'Arsenio SA 15 2815 54192
Sant'Angelo Le Fratte PZ 16 1429 55621
San Rufo SA 16 1754 57375
Marsicovetere PZ 16 5546 62921
Tramutola PZ 17 3089 66010
Polla SA 17 5279 71289
Abriola PZ 17 1531 72820
Montesano sulla Marcellana SA 17 6704 79524
Buonabitacolo SA 17 2549 82073
Calvello PZ 18 1948 84021
Tito PZ 18 7332 91353
Savoia di Lucania PZ 18 1127 92480

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km SW of Potenza (67122 inhabitants)
60 Km E of Battipaglia (50786 inhabitants)
80 Km E of Salerno (135261 inhabitants)
85 Km W of Matera (60436 inhabitants)
85 Km E of Cava de' Tirreni (53659 inhabitants)
89 Km SW of Altamura (70396 inhabitants)
90 Km SE of Avellino (54857 inhabitants)
96 Km S of Cerignola (58396 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 2.2 2021-12-03
11:37:55		 40.4243 15.6478 9 2022-03-30
13:04:32		 Bollettino Sismico Italiano INGV 100275271
Reviewed
Rev100 		ML 2.2 2021-12-03
11:37:55		 40.427 15.6453 8 2021-12-03
11:42:53		 Sala Sismica INGV-Roma 98090941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-12-03 11:37:55 ± 0.08
Latitude 40.4243 ± 0.0045
Longitude 15.6478 ± 0.0071
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 100275271

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 527
Semi-minor axis of confidence ellipse (meter) 399
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 244
Circular confidence region, given by single value of horizontal uncertainty (meter) 530.0
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 37
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.03597
Epicentral distance of station farthest from the epicenter (degree) 0.62863
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 25
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 36
Type of magnitude ML
Reference to an origin 100275271
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-28 15:36:34

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 36
Type of magnitude ML
Reference to an origin 98090941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-12-03 11:42:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MIGL.HHZ. 2021-12-03T11:38:17.42 0.6 undecidable manual S 73 69.7746 50 0.17 43
IV.ACER.HHZ. 2021-12-03T11:38:11.88 0.3 undecidable manual S 32 47.2194 50 0.65 60
IV.SCHR.EHZ. 2021-12-03T11:38:10.09 0.3 undecidable manual S 124 44.0226 50 -0.27 67
IV.SIRI.HHZ. 2021-12-03T11:38:08.44 0.3 undecidable manual S 145 32.6451 105 1.12 50
IV.MIGL.HHZ. 2021-12-03T11:38:07.77 0.3 undecidable manual P 73 69.7746 50 -0.33 63
IV.MGR.HHZ. 2021-12-03T11:38:07.76 0.6 undecidable manual S 194 32.8449 105 0.39 44
IV.ACER.HHZ. 2021-12-03T11:38:04.49 0.1 undecidable manual P 32 47.2194 50 -0.14 91
IX.VGG3.HNZ.01 2021-12-03T11:38:04.41 0.6 undecidable manual S 115 23.5542 110 0.12 48
IV.BULG.HHZ. 2021-12-03T11:38:04.40 0.1 undecidable manual P 211 44.7219 50 0.17 91
IX.PGN3.HHZ.02 2021-12-03T11:38:03.81 0.6 undecidable manual S 37 20.6682 113 0.44 45
IX.BEL3.HNE.01 2021-12-03T11:38:03.26 0.3 undecidable manual P 358 32.2455 105 0.96 53
IV.SCHR.EHZ. 2021-12-03T11:38:03.49 0.1 undecidable manual P 124 44.0226 50 -0.63 80
IX.VDS3.HNN.01 2021-12-03T11:38:03.48 0.6 undecidable manual P 332 39.7269 50 0.01 47
IV.MRLC.HHE. 2021-12-03T11:38:03.63 0.3 undecidable manual P 340 39.2274 50 0.24 68
IV.MGR.HHZ. 2021-12-03T11:38:02.18 0.3 undecidable manual P 194 32.8449 105 -0.22 69
IV.PZUN.HHZ. 2021-12-03T11:38:02.31 0.3 undecidable manual P 29 27.9498 107 0.84 57
IV.SIRI.HHZ. 2021-12-03T11:38:02.32 0.1 undecidable manual P 145 32.6451 105 -0.05 95
IV.MCEL.HHN. 2021-12-03T11:38:02.97 0.6 undecidable manual S 130 17.0718 117 0.74 40
IV.PTRP.HHZ. 2021-12-03T11:38:02.85 0.1 undecidable manual P 73 36.5412 50 -0.12 93
IX.SCL3.EHZ. 2021-12-03T11:38:01.99 0.3 undecidable manual P 339 32.1456 105 -0.28 68
IV.CDRU.HHZ. 2021-12-03T11:38:01.42 0.1 positive manual P 284 29.8479 106 -0.41 89
IV.SGO.HHZ. 2021-12-03T11:38:01.89 0.3 undecidable manual P 298 32.4453 105 -0.44 66
IX.VDP3.HNE.01 2021-12-03T11:38:00.67 0.3 undecidable manual P 342 21.0678 112 0.51 66
IV.MTSN.HHZ. 2021-12-03T11:38:00.18 0.3 undecidable manual P 153 19.5693 114 0.29 69
IX.STN3.HNZ.01 2021-12-03T11:38:00.73 0.6 undecidable manual S 1 11.6772 126 0.09 49
IX.VGG3.HNZ.01 2021-12-03T11:38:00.29 0.3 undecidable manual P 115 23.5542 110 -0.33 68
IX.CGG3.HNN.01 2021-12-03T11:37:59.42 0.3 undecidable manual P 321 16.7721 117 0.04 73
IT.SLC1.HGN. 2021-12-03T11:37:59.53 0.6 undecidable manual S 233 5.4945 148 0.4 46
IX.PGN3.HHZ.02 2021-12-03T11:37:59.89 0.1 undecidable manual P 37 20.6682 113 -0.19 94
IV.MCEL.HHN. 2021-12-03T11:37:59.40 0.1 undecidable manual P 130 17.0718 117 -0.03 98
IX.TEGI.HNN.01 2021-12-03T11:37:58.54 0.3 undecidable manual P 242 10.5783 129 0.2 72
IX.STN3.HNZ.01 2021-12-03T11:37:58.11 0.1 undecidable manual P 1 11.6772 126 -0.41 91
IX.MRN3.HNZ.01 2021-12-03T11:37:58.71 0.3 undecidable manual S 89 6.8931 141 -0.71 62
IV.SLCN.HHZ. 2021-12-03T11:37:58.78 0.6 undecidable manual S 199 3.996 155 -0.11 49
IV.SLCN.HHZ. 2021-12-03T11:37:57.46 0.1 positive manual P 199 3.996 155 -0.04 100
IT.SLC1.HGN. 2021-12-03T11:37:57.71 0.1 undecidable manual P 233 5.4945 148 0.07 99
IX.MRN3.HNZ.01 2021-12-03T11:37:57.26 0.1 positive manual P 89 6.8931 141 -0.55 89
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.MRN3.HNE.01 ML:3.1 0.0215 0.26 AML other m 2021-12-03T11:37:59.35
IX.MRN3.HNN.01 ML:3.1 0.023 1.34 AML other m 2021-12-03T11:37:59.04
IX.PGN3.HNE.01 ML:2.4 0.00189 0.3 AML other m 2021-12-03T11:38:04.73
IX.PGN3.HHE.02 ML:2.4 0.001925 0.3 AML other m 2021-12-03T11:38:04.73
IX.PGN3.HHN.02 ML:2.2 0.0011915 1.34 AML other m 2021-12-03T11:38:05.81
IV.MTSN.HNE. ML:2.4 0.0020700000000000002 0.4 AML other m 2021-12-03T11:38:05.61
IV.MTSN.HHE. ML:2.4 0.00207 0.42 AML other m 2021-12-03T11:38:05.61
IX.PGN3.HNN.01 ML:2.2 0.001103 1.18 AML other m 2021-12-03T11:38:06.76
IV.MTSN.HNN. ML:2.3 0.001695 0.26 AML other m 2021-12-03T11:38:06.36
IV.MTSN.HHN. ML:2.3 0.0017250000000000002 0.26 AML other m 2021-12-03T11:38:06.36
IV.CDRU.HNE. ML:2.0 0.0005835 0.28 AML other m 2021-12-03T11:38:07.52
IV.CDRU.HHE. ML:2.1 0.0006105 0.28 AML other m 2021-12-03T11:38:07.52
IV.CDRU.HHN. ML:1.9 0.0003705 1.74 AML other m 2021-12-03T11:38:07.92
IV.MGR.HNN. ML:2.2 0.0006599999999999999 0.26 AML other m 2021-12-03T11:38:09.08
IV.MGR.HHN. ML:2.1 0.000597 0.24 AML other m 2021-12-03T11:38:09.09
IV.CDRU.HNN. ML:1.9 0.00038449999999999997 0.34 AML other m 2021-12-03T11:38:09.32
IV.SIRI.HHE. ML:2.2 0.0006995 0.68 AML other m 2021-12-03T11:38:09.50
IV.SIRI.HNE. ML:2.2 0.0006715 0.7 AML other m 2021-12-03T11:38:09.51
IV.MGR.HHE. ML:2.0 0.000515 0.26 AML other m 2021-12-03T11:38:09.22
IV.SGO.HHE. ML:2.0 0.00040249999999999997 0.46 AML other m 2021-12-03T11:38:09.48
IV.SGO.HHN. ML:2.0 0.000496 1.38 AML other m 2021-12-03T11:38:09.83
IV.MGR.HNE. ML:2.0 0.000523 1.02 AML other m 2021-12-03T11:38:10.75
IV.SCHR.EHE. ML:2.1 0.000358 0.74 AML other m 2021-12-03T11:38:10.39
IV.SCHR.EHN. ML:2.0 0.00028100000000000005 0.54 AML other m 2021-12-03T11:38:11.27
IV.PTRP.HHE. ML:1.9 0.000311 1.46 AML other m 2021-12-03T11:38:11.94
IV.SIRI.HNN. ML:2.2 0.0006655 0.7 AML other m 2021-12-03T11:38:11.78
IV.SIRI.HHN. ML:2.2 0.0006865 0.72 AML other m 2021-12-03T11:38:11.78
IV.ACER.HHN. ML:2.3 0.000607 1.28 AML other m 2021-12-03T11:38:12.80
IV.ACER.HNN. ML:2.3 0.0005775 1.28 AML other m 2021-12-03T11:38:12.81
IV.ACER.HHE. ML:2.4 0.0007725 0.68 AML other m 2021-12-03T11:38:13.94
IV.ACER.HNE. ML:2.4 0.000739 0.7 AML other m 2021-12-03T11:38:13.95
IV.BULG.HHE. ML:2.0 0.000301 0.52 AML other m 2021-12-03T11:38:14.27
IV.BULG.HNE. ML:2.0 0.00029900000000000006 0.52 AML other m 2021-12-03T11:38:14.28
IV.BULG.HHN. ML:2.3 0.0006054999999999999 0.36 AML other m 2021-12-03T11:38:15.79
IV.BULG.HNN. ML:2.3 0.0005834999999999999 0.38 AML other m 2021-12-03T11:38:15.79
IV.PTRP.HHN. ML:2.1 0.0004435 0.52 AML other m 2021-12-03T11:38:17.26
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