Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 04-07-2022 and time 20:58:17 (UTC) in region 4 km E Nusco (AV)

A magnitude ML 1.5 earthquake occured in region: 4 km E Nusco (AV), on

  • 04-07-2022 20:58:17 (UTC)
  • 04-07-2022 22:58:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.8810, 15.1320 at 12 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
Nusco AV 4 4203 4203
Lioni AV 5 6201 10404
Sant'Angelo dei Lombardi AV 7 4250 14654
Torella dei Lombardi AV 7 2144 16798
Bagnoli Irpino AV 7 3217 20015
Rocca San Felice AV 8 851 20866
Cassano Irpino AV 9 982 21848
Castelfranci AV 9 2041 23889
Guardia Lombardi AV 11 1718 25607
Montella AV 11 7780 33387
Morra De Sanctis AV 11 1297 34684
Villamaina AV 11 995 35679
Teora AV 11 1537 37216
Caposele AV 11 3483 40699
Montemarano AV 12 2851 43550
Calabritto AV 13 2391 45941
Paternopoli AV 13 2384 48325
Castelvetere sul Calore AV 13 1615 49940
Gesualdo AV 15 3516 53456
Frigento AV 15 3780 57236
Sturno AV 16 3080 60316
San Mango sul Calore AV 16 1185 61501
Senerchia AV 17 842 62343
Luogosano AV 17 1187 63530
Acerno SA 17 2783 66313
Andretta AV 17 1927 68240
Conza della Campania AV 17 1373 69613
Castelnuovo di Conza SA 18 619 70232
Carife AV 18 1408 71640
Santomenna SA 18 443 72083
Volturara Irpina AV 18 3289 75372
Laviano SA 18 1438 76810
Fontanarosa AV 18 3170 79980
Sant'Angelo all'Esca AV 18 801 80781
Chiusano di San Domenico AV 19 2277 83058
Castel Baronia AV 19 1129 84187
Lapio AV 19 1572 85759
Valva SA 20 1643 87402

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km E of Avellino (54857 inhabitants)
33 Km NE of Battipaglia (50786 inhabitants)
39 Km NE of Salerno (135261 inhabitants)
40 Km SE of Benevento (60091 inhabitants)
41 Km NE of Cava de' Tirreni (53659 inhabitants)
53 Km E of Scafati (50787 inhabitants)
59 Km E of Castellammare di Stabia (66466 inhabitants)
63 Km W of Potenza (67122 inhabitants)
64 Km E of Acerra (59573 inhabitants)
65 Km E of Torre del Greco (86275 inhabitants)
66 Km E of Portici (55274 inhabitants)
67 Km E of Ercolano (53709 inhabitants)
69 Km E of Afragola (65057 inhabitants)
70 Km E of Caserta (76326 inhabitants)
71 Km E of Casoria (77642 inhabitants)
73 Km SW of Foggia (151991 inhabitants)
74 Km E of Napoli (974074 inhabitants)
78 Km SW of Cerignola (58396 inhabitants)
78 Km E of Giugliano in Campania (122974 inhabitants)
78 Km E of Aversa (53047 inhabitants)
79 Km E of Marano di Napoli (59874 inhabitants)
88 Km E of Pozzuoli (81661 inhabitants)
92 Km S of San Severo (53905 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 2022-07-04
20:58:17		 40.8812 15.1315 12 2023-01-31
19:03:57		 Bollettino Sismico Italiano INGV 113256031
Reviewed
Rev100 		ML 1.4 2022-07-04
20:58:17		 40.8855 15.1397 11 2022-07-04
21:06:15		 Sala Sismica INGV-Roma 106813281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-04 20:58:17 ± 0.08
Latitude 40.8812 ± 0.0036
Longitude 15.1315 ± 0.0059
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 113256031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 373
Semi-minor axis of confidence ellipse (meter) 360
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 285
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 27
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) 0.03507
Epicentral distance of station farthest from the epicenter (degree) 0.30847
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 113256031
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-01-02 14:24:53

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 106813281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-04 21:06:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MRLC.HHZ. 2022-07-04T20:58:29.12 0.6 undecidable manual S 115 33.0447 92 0.35 45
IX.CMP3.EHZ.02 2022-07-04T20:58:26.97 0.3 undecidable manual S 190 25.752 93 0.14 71
IV.CAFE.HHZ. 2022-07-04T20:58:25.24 0.6 undecidable manual S 28 18.5703 97 0.34 45
IX.AND3.HNN.02 2022-07-04T20:58:25.12 0.6 undecidable manual S 72 17.7711 98 0.43 45
IV.SGTA.HHZ. 2022-07-04T20:58:24.39 0.3 undecidable manual P 35 34.2435 92 0.2 68
IX.SNR3.EHZ.02 2022-07-04T20:58:24.71 0.6 undecidable manual S 162 16.9719 99 0.24 47
IV.MRLC.HHZ. 2022-07-04T20:58:23.74 0.3 undecidable manual P 115 33.0447 92 -0.25 68
IV.MCRV.HHZ. 2022-07-04T20:58:23.08 0.3 undecidable manual S 164 11.3775 119 0.01 74
IX.MNT3.EHZ.02 2022-07-04T20:58:23.09 0.3 undecidable manual S 245 11.5773 118 -0.02 74
5H.FR02.EHN. 2022-07-04T20:58:22.94 0.3 undecidable manual S 321 8.9799 129 0.39 68
IX.SALI.HNE.01 2022-07-04T20:58:22.46 0.3 undecidable manual S 37 6.7932 140 0.34 70
IX.RSF3.HHZ.02 2022-07-04T20:58:22.08 0.6 undecidable manual S 22 9.9789 125 -0.67 42
IV.SNAL.HHZ. 2022-07-04T20:58:22.45 0.6 undecidable manual S 53 8.1807 133 0.08 49
IX.CMP3.EHZ.02 2022-07-04T20:58:22.80 0.1 undecidable manual P 190 25.752 93 -0.08 95
IX.NSC3.EHZ.02 2022-07-04T20:58:21.79 0.3 undecidable manual S 192 3.8961 156 0.07 75
IX.SNR3.EHZ.02 2022-07-04T20:58:21.47 0.1 undecidable manual P 162 16.9719 99 -0.05 97
IV.CAFE.HHZ. 2022-07-04T20:58:21.59 0.1 undecidable manual P 28 18.5703 97 -0.17 95
IX.AND3.HNN.02 2022-07-04T20:58:21.68 0.3 undecidable manual P 72 17.7711 98 0.04 73
IX.LIO3.HNE.02 2022-07-04T20:58:21.67 0.6 undecidable manual S 67 4.4955 153 -0.11 49
IV.SNAL.HHZ. 2022-07-04T20:58:20.18 0.1 undecidable manual P 53 8.1807 133 -0.13 97
5H.FR02.EHN. 2022-07-04T20:58:20.41 0.1 undecidable manual P 321 8.9799 129 0 99
IX.SALI.HNE.01 2022-07-04T20:58:20.05 0.1 undecidable manual P 37 6.7932 140 -0.12 98
IV.MCRV.HHZ. 2022-07-04T20:58:20.60 0.1 negative manual P 164 11.3775 119 -0.1 97
IX.RSF3.HHZ.02 2022-07-04T20:58:20.12 0.1 positive manual P 22 9.9789 125 -0.41 92
IX.MNT3.EHZ.02 2022-07-04T20:58:20.74 0.1 positive manual P 245 11.5773 118 0.01 99
IX.LIO3.HNE.02 2022-07-04T20:58:19.89 0.1 undecidable manual P 67 4.4955 153 -0.08 99
IX.NSC3.EHZ.02 2022-07-04T20:58:19.95 0.1 negative manual P 192 3.8961 156 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.NSC3.HNN.01 ML:1.8 0.0008482499999999999 1.24 AML other m 2022-07-04T20:58:21.29
IX.NSC3.EHN.02 ML:1.7 0.0008125 1.26 AML other m 2022-07-04T20:58:21.29
IX.RSF3.HHN.02 ML:1.4 0.0003095 0.08 AML other m 2022-07-04T20:58:22.29
IX.RSF3.HHE.02 ML:1.5 0.0003545 0.36 AML other m 2022-07-04T20:58:22.42
IX.NSC3.EHE.02 ML:1.5 0.0005055 0.66 AML other m 2022-07-04T20:58:22.64
IX.NSC3.HNE.01 ML:1.5 0.000518 0.18 AML other m 2022-07-04T20:58:22.64
IX.MNT3.EHE.02 ML:1.8 0.0007830000000000001 0.14 AML other m 2022-07-04T20:58:23.38
IX.MNT3.HNE.01 ML:1.8 0.0006765 0.14 AML other m 2022-07-04T20:58:23.38
IV.MCRV.HHN. ML:1.6 0.00042200000000000007 0.1 AML other m 2022-07-04T20:58:23.31
IX.MNT3.HNN.01 ML:2.0 0.0011235 0.08 AML other m 2022-07-04T20:58:23.45
IX.MNT3.EHN.02 ML:2.0 0.0011899999999999999 0.1 AML other m 2022-07-04T20:58:23.46
IV.SNAL.HNE. ML:1.4 0.0003165 0.32 AML other m 2022-07-04T20:58:23.39
IV.SNAL.HHE. ML:1.4 0.000326 0.3 AML other m 2022-07-04T20:58:23.40
IV.MCRV.HHE. ML:1.3 0.000222 0.78 AML other m 2022-07-04T20:58:23.17
IV.SNAL.HHN. ML:1.3 0.000263 0.42 AML other m 2022-07-04T20:58:24.27
IV.SNAL.HNN. ML:1.3 0.0002415 0.36 AML other m 2022-07-04T20:58:25.68
IV.CAFE.HHE. ML:1.4 0.0002045 0.94 AML other m 2022-07-04T20:58:25.51
IV.CAFE.HNN. ML:1.3 0.0001525 1.7 AML other m 2022-07-04T20:58:25.00
IX.SNR3.EHE.02 ML:1.3 0.00016649999999999998 0.24 AML other m 2022-07-04T20:58:25.85
IV.CAFE.HNE. ML:1.5 0.000223 1.06 AML other m 2022-07-04T20:58:26.45
IV.CAFE.HHN. ML:1.3 0.0001645 0.96 AML other m 2022-07-04T20:58:26.00
IX.CMP3.EHE.02 ML:1.5 0.00017649999999999998 0.28 AML other m 2022-07-04T20:58:27.33
IX.SNR3.EHN.02 ML:1.5 0.000273 0.14 AML other m 2022-07-04T20:58:27.61
IX.CMP3.EHN.02 ML:1.5 0.00017749999999999998 0.38 AML other m 2022-07-04T20:58:27.88
IV.MRLC.HHE. ML:0.9 0.00003735 0.58 AML other m 2022-07-04T20:58:29.67
IV.MRLC.HHN. ML:1.0 0.00004675 0.28 AML other m 2022-07-04T20:58:30.99
IV.SGTA.HHN. ML:0.8 0.00002315 1.16 AML other m 2022-07-04T20:58:31.58
IV.SGTA.HHE. ML:0.9 0.000028200000000000004 0.42 AML other m 2022-07-04T20:58:32.32
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