Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 16-08-2022 and time 03:43:50 (Italy) in region 1 km E Castelnuovo di Conza (SA)

A magnitude ML 2.3 earthquake occured in region: 1 km E Castelnuovo di Conza (SA), on

  • 16-08-2022 01:43:50 (UTC)
  • 16-08-2022 03:43:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.8180, 15.3360 at 10 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
Castelnuovo di Conza SA 1 619 619
Santomenna SA 2 443 1062
Sant'Andrea di Conza AV 4 1539 2601
Laviano SA 4 1438 4039
Conza della Campania AV 4 1373 5412
Pescopagano PZ 6 1910 7322
Teora AV 8 1537 8859
Castelgrande PZ 9 943 9802
Caposele AV 9 3483 13285
Cairano AV 9 326 13611
Valva SA 10 1643 15254
Calabritto AV 10 2391 17645
Colliano SA 11 3638 21283
Calitri AV 13 4666 25949
Andretta AV 13 1927 27876
Senerchia AV 14 842 28718
Lioni AV 14 6201 34919
Rapone PZ 14 990 35909
Morra De Sanctis AV 14 1297 37206
Muro Lucano PZ 14 5497 42703
Oliveto Citra SA 16 3802 46505
San Fele PZ 17 3004 49509
Ruvo del Monte PZ 18 1083 50592
Palomonte SA 18 3985 54577
Sant'Angelo dei Lombardi AV 18 4250 58827
Bella PZ 18 5171 63998
Guardia Lombardi AV 19 1718 65716
San Gregorio Magno SA 19 4286 70002

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NE of Battipaglia (50786 inhabitants)
44 Km W of Potenza (67122 inhabitants)
47 Km E of Avellino (54857 inhabitants)
51 Km E of Salerno (135261 inhabitants)
55 Km E of Cava de' Tirreni (53659 inhabitants)
58 Km SE of Benevento (60091 inhabitants)
69 Km E of Scafati (50787 inhabitants)
69 Km SW of Cerignola (58396 inhabitants)
73 Km E of Castellammare di Stabia (66466 inhabitants)
74 Km S of Foggia (151991 inhabitants)
82 Km E of Torre del Greco (86275 inhabitants)
82 Km E of Acerra (59573 inhabitants)
83 Km E of Portici (55274 inhabitants)
83 Km E of Ercolano (53709 inhabitants)
87 Km E of Afragola (65057 inhabitants)
88 Km E of Casoria (77642 inhabitants)
89 Km E of Caserta (76326 inhabitants)
91 Km E of Napoli (974074 inhabitants)
93 Km SW of Andria (100440 inhabitants)
96 Km E of Giugliano in Campania (122974 inhabitants)
97 Km E of Aversa (53047 inhabitants)
97 Km S of San Severo (53905 inhabitants)
97 Km SW of Barletta (94814 inhabitants)
97 Km E of Marano di Napoli (59874 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 2.3 2022-08-16
01:43:50		 40.8183 15.3362 10 2023-01-31
19:03:46		 Bollettino Sismico Italiano INGV 109884781
Reviewed
Rev100 		ML 1.9 2022-08-16
01:43:50		 40.8142 15.3435 10 2022-08-16
01:51:31		 Sala Sismica INGV-Roma 108594521
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-16 01:43:50 ± 0.03
Latitude 40.8183 ± 0.0018
Longitude 15.3362 ± 0.0024
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 109884781

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 235
Semi-minor axis of confidence ellipse (meter) 181
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 31
Circular confidence region, given by single value of horizontal uncertainty (meter) 230.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 34
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 57
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.15923
Number of stations at which the event was observed 42
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 21
Type of magnitude ML
Reference to an origin 109884781
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-09-19 07:56:32

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 70
Type of magnitude ML
Reference to an origin 108594521
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-16 01:51:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
AC.SRN.HHZ. 2022-08-16T01:45:00.08 3.0 undecidable manual Pg 16.860001 0
IV.PIEI.HHZ. 2022-08-16T01:44:36.26 3.0 undecidable manual Sg 7.69 0
MN.PDG.HHZ. 2022-08-16T01:44:35.34 3.0 negative manual Pg 6.75 0
OT.OT14.EHZ. 2022-08-16T01:44:12.12 0.6 undecidable manual P 21 128.6712 50 -0.08 40
IV.AMUR.HHZ. 2022-08-16T01:44:09.02 0.1 undecidable manual P 84 106.8153 50 0.19 81
IV.NRCA.HHZ. 2022-08-16T01:44:09.62 3.0 undecidable manual Sg 0.71 0
IV.MSAG.HHZ. 2022-08-16T01:44:09.09 0.6 undecidable manual P 26 110.112 50 -0.24 40
OT.OT12.EHZ. 2022-08-16T01:44:07.81 0.3 undecidable manual P 28 102.0201 50 -0.28 60
IV.ACER.HHZ. 2022-08-16T01:44:07.23 0.3 undecidable manual S 94 51.0156 50 0.1 69
OT.OT05.EHZ. 2022-08-16T01:44:06.79 0.1 undecidable manual P 13 95.9262 50 -0.35 80
IV.BULG.HHZ. 2022-08-16T01:44:05.15 0.3 undecidable manual P 178 82.1511 50 0.12 65
IX.STN3.EHZ.02 2022-08-16T01:44:04.92 0.3 undecidable manual S 140 41.5251 50 0.32 67
IV.SIRI.HHZ. 2022-08-16T01:44:04.78 0.3 undecidable manual P 147 83.6496 50 -0.47 60
IV.CDRU.HHZ. 2022-08-16T01:44:03.41 0.3 undecidable manual S 184 36.5412 50 0.14 70
IX.SRN3.HNE. 2022-08-16T01:44:03.90 0.3 undecidable manual S 164 38.2284 50 0.18 69
IV.MRVN.HHZ. 2022-08-16T01:44:03.59 0.6 undecidable manual P 69 76.8675 50 -0.63 38
IX.PST3.HNZ.01 2022-08-16T01:44:01.60 0.3 undecidable manual S 195 29.6481 50 0.19 70
IV.VULT.HHZ. 2022-08-16T01:44:01.17 0.3 undecidable manual S 57 27.9498 50 0.2 70
IX.CMP3.HNE. 2022-08-16T01:44:01.21 0.6 undecidable manual S 229 28.3494 50 0.14 48
IV.PALZ.HHZ. 2022-08-16T01:44:00.36 0.3 undecidable manual P 75 54.2013 50 -0.35 65
IV.CAFE.HHZ. 2022-08-16T01:43:59.85 0.3 undecidable manual S 340 24.753 112 -0.2 71
IX.STN3.EHZ.02 2022-08-16T01:43:59.04 0.3 undecidable manual P 140 41.5251 50 0.27 68
IV.MRB1.HNZ. 2022-08-16T01:43:59.75 0.3 undecidable manual P 318 45.7209 50 0.34 66
IV.ACER.HHZ. 2022-08-16T01:43:59.93 0.3 undecidable manual P 94 51.0156 50 -0.3 66
IV.PZUN.HHZ. 2022-08-16T01:43:59.32 0.1 undecidable manual P 116 43.9227 50 0.18 92
IX.SALI.HNE. 2022-08-16T01:43:58.41 0.3 undecidable manual S 313 18.0708 119 0.45 68
IX.SCL3.EHZ.02 2022-08-16T01:43:58.54 0.3 undecidable manual S 133 20.0688 116 -0.05 74
5H.FR05.EHN. 2022-08-16T01:43:58.67 0.3 undecidable manual S 341 19.869 117 0.14 72
IX.SNR3.EHZ.02 2022-08-16T01:43:57.28 0.3 undecidable manual S 233 15.1737 123 0.18 72
IV.CDRU.HHZ. 2022-08-16T01:43:57.66 0.6 undecidable manual P 184 36.5412 50 -0.34 45
IX.SRN3.HNE. 2022-08-16T01:43:57.83 0.1 undecidable manual P 164 38.2284 50 -0.43 88
IX.PST3.HNZ.01 2022-08-16T01:43:57.24 0.3 undecidable manual P 195 29.6481 50 0.31 69
IV.SNAL.HHZ. 2022-08-16T01:43:57.53 0.3 undecidable manual S 318 15.9729 122 0.19 72
IV.SGTA.HHZ. 2022-08-16T01:43:57.82 0.1 undecidable manual P 4 35.2425 50 0.03 96
IX.NSC3.EHZ.02 2022-08-16T01:43:57.66 0.3 undecidable manual S 280 18.2706 119 -0.36 69
IX.VDS3.HNN. 2022-08-16T01:43:56.03 0.6 undecidable manual S 138 11.4774 131 -0.06 50
IX.COL3.HHZ.02 2022-08-16T01:43:56.91 0.6 undecidable manual S 182 14.5743 124 -0.02 50
IV.VULT.HHZ. 2022-08-16T01:43:56.87 0.3 undecidable manual P 57 27.9498 50 0.2 70
IX.CMP3.HNE. 2022-08-16T01:43:56.49 0.1 undecidable manual P 229 28.3494 50 -0.25 93
IV.CAFE.HHZ. 2022-08-16T01:43:56.21 0.3 undecidable manual P 340 24.753 112 0.06 73
IV.TERO.HHZ. 2022-08-16T01:43:56.54 3.0 undecidable manual S -3.05 0
IX.LIO3.HHZ. 2022-08-16T01:43:56.93 0.3 undecidable manual S 304 15.6732 122 -0.34 70
IX.CLT3.EHZ.02 2022-08-16T01:43:56.36 0.3 undecidable manual S 31 10.9779 132 0.4 69
IX.BEL3.HNE.01 2022-08-16T01:43:56.80 0.6 undecidable manual P 114 27.75 50 0.16 47
IV.MCRV.HHZ. 2022-08-16T01:43:56.99 0.6 undecidable manual S 254 14.6742 124 0.04 50
IV.MRLC.HHZ. 2022-08-16T01:43:56.82 0.3 undecidable manual S 118 14.5743 124 -0.11 73
IX.CSG3.HNE. 2022-08-16T01:43:55.84 0.6 undecidable manual S 90 10.6782 133 -0.04 50
IX.SCL3.EHZ.02 2022-08-16T01:43:55.11 0.3 undecidable manual P 133 20.0688 116 -0.19 72
5H.FR05.EHN. 2022-08-16T01:43:55.14 0.1 undecidable manual P 341 19.869 117 -0.12 97
IV.CAMP.HHZ. 2022-08-16T01:43:55.95 3.0 undecidable manual Sn -4.21 0
IX.RDM3.HHZ.02 2022-08-16T01:43:55.15 0.1 undecidable manual P 69 17.9709 119 0.23 95
IX.LIO3.HHZ. 2022-08-16T01:43:54.50 0.1 undecidable manual P 304 15.6732 122 -0.04 99
IX.CLT3.EHZ.02 2022-08-16T01:43:54.04 0.1 positive manual P 31 10.9779 132 0.26 96
IV.SNAL.HHZ. 2022-08-16T01:43:54.82 0.1 positive manual P 318 15.9729 122 0.24 95
IV.MCRV.HHZ. 2022-08-16T01:43:54.35 0.1 undecidable manual P 254 14.6742 124 0 100
IV.MRLC.HHZ. 2022-08-16T01:43:54.28 0.1 negative manual P 118 14.5743 124 -0.06 99
IX.NSC3.EHZ.02 2022-08-16T01:43:54.83 0.3 undecidable manual P 280 18.2706 119 -0.14 73
IX.SALI.HNE. 2022-08-16T01:43:54.98 0.1 undecidable manual P 313 18.0708 119 0.05 99
IX.RSF3.HHZ.02 2022-08-16T01:43:54.86 0.6 undecidable manual P 320 21.0678 115 -0.61 43
IX.COL3.HHZ.02 2022-08-16T01:43:54.35 0.1 negative manual P 182 14.5743 124 0.01 100
IX.SNR3.EHZ.02 2022-08-16T01:43:54.67 0.3 undecidable manual P 233 15.1737 123 0.23 72
IX.CSG3.HNE. 2022-08-16T01:43:53.58 0.1 undecidable manual P 90 10.6782 133 -0.15 98
IX.VDS3.HNN. 2022-08-16T01:43:53.78 0.1 undecidable manual P 138 11.4774 131 -0.08 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LPEL.HHN. ML:2.0 0.00004235 0.54 AML other m 2022-08-16T01:43:45.62
IV.CERA.HHN. ML:2.4 0.00015900000000000002 0.28 AML other m 2022-08-16T01:43:56.79
IV.CERA.HHE. ML:2.8 0.00035499999999999996 0.06 AML other m 2022-08-16T01:43:56.77
IX.COL3.HHE.02 ML:2.5 0.003255 0.18 AML other m 2022-08-16T01:43:57.27
IX.COL3.HNE.01 ML:2.5 0.003245 0.18 AML other m 2022-08-16T01:43:57.36
IV.MCRV.HHN. ML:2.2 0.0015550000000000002 0.12 AML other m 2022-08-16T01:43:57.35
IV.MCRV.HHE. ML:2.2 0.001625 0.94 AML other m 2022-08-16T01:43:57.83
IX.COL3.HNN.01 ML:0.0 0.001465 0.16 AML other m 2022-08-16T01:43:57.55
IX.CLT3.HNN.01 ML:0.0 0.00235 0.74 AML other m 2022-08-16T01:43:57.85
IX.CLT3.EHN.02 ML:0.0 0.002415 0.74 AML other m 2022-08-16T01:43:57.85
IX.COL3.HHN.02 ML:0.0 0.001875 1.12 AML other m 2022-08-16T01:43:58.18
IX.SNR3.EHE.02 ML:2.2 0.00152 0.56 AML other m 2022-08-16T01:43:58.08
IX.SNR3.HNE.01 ML:2.3 0.001765 0.56 AML other m 2022-08-16T01:43:58.08
IX.CLT3.EHE.02 ML:0.0 0.0025099999999999996 0.2 AML other m 2022-08-16T01:43:58.30
IX.CLT3.HNE.01 ML:0.0 0.002505 0.86 AML other m 2022-08-16T01:43:58.30
IX.SNR3.HNN.01 ML:2.5 0.0031550000000000003 0.2 AML other m 2022-08-16T01:43:59.10
IX.SNR3.EHN.02 ML:2.5 0.0029749999999999998 0.18 AML other m 2022-08-16T01:43:59.11
IX.SCL3.EHE.02 ML:2.0 0.0008115 1.26 AML other m 2022-08-16T01:43:59.93
IX.NSC3.EHN.02 ML:1.8 0.000587 0.16 AML other m 2022-08-16T01:44:00.23
IX.NSC3.EHE.02 ML:1.8 0.000497 1.3 AML other m 2022-08-16T01:44:00.88
IV.LRP.EHE. ML:2.4 0.00010685 1.08 AML other m 2022-08-16T01:44:00.27
IV.MRLC.HHE. ML:0.0 0.0005729999999999999 0.2 AML other m 2022-08-16T01:43:58.63
IV.MRLC.HNN. ML:0.0 0.0003055 0.32 AML other m 2022-08-16T01:43:58.15
IV.MRLC.HNE. ML:0.0 0.000265 0.2 AML other m 2022-08-16T01:43:58.63
IV.MRLC.HHN. ML:0.0 0.0006515 0.34 AML other m 2022-08-16T01:43:58.31
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