Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 26-05-2024 and time 21:18:41 (UTC) in region 7 km S Montella (AV)

A magnitude ML 2.1 earthquake occured in region: 7 km S Montella (AV), on

  • 26-05-2024 21:18:41 (UTC)
  • 26-05-2024 23:18:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.7850, 15.0040 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Montella AV 7 7780 7780
Acerno SA 7 2783 10563
Bagnoli Irpino AV 8 3217 13780
Giffoni Valle Piana SA 9 12001 25781
Cassano Irpino AV 10 982 26763
Montecorvino Rovella SA 10 12739 39502
Giffoni Sei Casali SA 11 5264 44766
Volturara Irpina AV 13 3289 48055
San Cipriano Picentino SA 13 6631 54686
Nusco AV 13 4203 58889
Montecorvino Pugliano SA 14 10701 69590
Serino AV 14 7034 76624
Olevano sul Tusciano SA 14 6878 83502
Solofra AV 14 12495 95997
Castiglione del Genovesi SA 15 1383 97380
Calvanico SA 15 1518 98898
Santa Lucia di Serino AV 15 1402 100300
Montemarano AV 15 2851 103151
Campagna SA 16 16703 119854
San Michele di Serino AV 16 2530 122384
Castelvetere sul Calore AV 16 1615 123999
Castelfranci AV 17 2041 126040
San Mango Piemonte SA 17 2649 128689
Santo Stefano del Sole AV 17 2208 130897
Fisciano SA 17 13820 144717
Senerchia AV 18 842 145559
Salza Irpina AV 18 772 146331
Sorbo Serpico AV 18 583 146914
Chiusano di San Domenico AV 18 2277 149191
Calabritto AV 18 2391 151582
Bellizzi SA 19 13568 165150
Lioni AV 19 6201 171351
Eboli SA 19 40115 211466
Caposele AV 19 3483 214949
Pontecagnano Faiano SA 19 26097 241046
Cesinali AV 19 2584 243630
Parolise AV 19 663 244293
Aiello del Sabato AV 19 3958 248251
San Potito Ultra AV 20 1558 249809
San Mango sul Calore AV 20 1185 250994
Battipaglia SA 20 50786 301780
Torella dei Lombardi AV 20 2144 303924

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Battipaglia (50786 inhabitants)
23 Km SE of Avellino (54857 inhabitants)
24 Km NE of Salerno (135261 inhabitants)
27 Km E of Cava de' Tirreni (53659 inhabitants)
40 Km E of Scafati (50787 inhabitants)
43 Km SE of Benevento (60091 inhabitants)
45 Km E of Castellammare di Stabia (66466 inhabitants)
54 Km E of Torre del Greco (86275 inhabitants)
55 Km E of Portici (55274 inhabitants)
55 Km E of Ercolano (53709 inhabitants)
56 Km E of Acerra (59573 inhabitants)
60 Km E of Afragola (65057 inhabitants)
62 Km E of Casoria (77642 inhabitants)
64 Km E of Napoli (974074 inhabitants)
65 Km SE of Caserta (76326 inhabitants)
69 Km E of Giugliano in Campania (122974 inhabitants)
70 Km W of Potenza (67122 inhabitants)
70 Km E of Marano di Napoli (59874 inhabitants)
70 Km E of Aversa (53047 inhabitants)
77 Km E of Pozzuoli (81661 inhabitants)
88 Km SW of Foggia (151991 inhabitants)
93 Km SW 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
Reviewed
Rev100 		ML 2.1 2024-05-26
21:18:41		 40.7848 15.0042 10 2024-05-26
21:32:24		 Sala Sismica INGV-Roma 128209151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-26 21:18:41 ± 0.07
Latitude 40.7848 ± 0.0045
Longitude 15.0042 ± 0.0059
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 128209151

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 520
Semi-minor axis of confidence ellipse (meter) 429
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 28
Circular confidence region, given by single value of horizontal uncertainty (meter) 520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 49
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.54589
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 15
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 96
Type of magnitude ML
Reference to an origin 128209151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-26 21:32:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CERT.HHZ. 2024-05-26T21:19:13.85 3.0 undecidable manual Pn 0.06 0
IV.SALB.HHZ. 2024-05-26T21:19:09.84 3.0 positive manual P 3.74 0
IV.AMUR.HHZ. 2024-05-26T21:19:04.64 3.0 positive manual P 0.4 0
IV.MSAG.HHZ. 2024-05-26T21:19:04.01 3.0 positive manual P 0.6 0
IV.SGRT.HHZ. 2024-05-26T21:19:02.59 3.0 undecidable manual P -0.38 0
IV.MELA.HHZ. 2024-05-26T21:19:01.08 3.0 negative manual P 1.19 0
IV.MRVN.HHZ. 2024-05-26T21:19:00.11 3.0 positive manual P 0 0
IV.SIRI.HHZ. 2024-05-26T21:18:59.25 3.0 negative manual P 0.4 0
IT.VNF1.HNZ. 2024-05-26T21:18:58.47 3.0 negative manual P -2.68 0
IV.MCEL.HHZ. 2024-05-26T21:18:57.66 3.0 undecidable manual P 1.2 0
IV.PTRJ.HHZ. 2024-05-26T21:18:57.18 3.0 positive manual P 1.89 0
IV.PALZ.HHZ. 2024-05-26T21:18:57.81 3.0 negative manual P 1.46 0
IV.BULG.HHZ. 2024-05-26T21:18:56.19 3.0 negative manual P -0.12 0
IV.MGR.HHZ. 2024-05-26T21:18:55.63 3.0 positive manual P -0.89 0
IV.ACER.HHZ. 2024-05-26T21:18:55.20 3.0 negative manual P -0.54 0
IV.CDRU.HHZ. 2024-05-26T21:18:54.95 0.3 undecidable manual S 142 41.3253 50 -0.16 69
IV.SLCN.HHZ. 2024-05-26T21:18:54.83 3.0 positive manual P 1.01 0
IV.SGO.HHZ. 2024-05-26T21:18:53.64 0.3 undecidable manual S 134 35.6421 50 0.06 71
IV.CAFE.HHZ. 2024-05-26T21:18:53.35 0.3 undecidable manual S 36 33.2445 50 0.4 66
IV.VCRE.HHZ. 2024-05-26T21:18:52.25 3.0 negative manual P 1.77 0
IV.SORR.HHZ. 2024-05-26T21:18:52.14 0.1 undecidable manual P 248 60.5949 50 -0.12 89
IV.SGTA.HHZ. 2024-05-26T21:18:51.06 3.0 negative manual P 0.1 0
IX.COL3.HHZ.02 2024-05-26T21:18:51.99 0.6 undecidable manual S 111 29.4483 50 0.05 48
IV.VTIR.HHZ. 2024-05-26T21:18:51.00 0.3 undecidable manual P 273 48.8178 50 0.56 62
IV.VITU.HHZ. 2024-05-26T21:18:50.96 0.3 undecidable manual P 325 54.2013 50 -0.31 65
IV.VBKN.HHZ. 2024-05-26T21:18:50.95 3.0 negative manual P 0.42 0
IX.SRN3.HHZ.02 2024-05-26T21:18:50.67 3.0 negative manual P -0.11 0
IV.SNAL.HNZ. 2024-05-26T21:18:50.45 0.3 undecidable manual S 48 23.2545 113 0.33 68
IV.PSB1.HHZ. 2024-05-26T21:18:50.94 3.0 positive manual P -0.33 0
IX.RSF3.HNZ.02 2024-05-26T21:18:50.12 0.6 undecidable manual S 36 24.5532 112 -0.44 44
IV.CMPR.HHZ. 2024-05-26T21:18:50.84 3.0 undecidable manual P -1 0
IV.CDRU.HHZ. 2024-05-26T21:18:49.07 0.1 undecidable manual P 142 41.3253 50 -0.23 90
IV.MRLC.HHZ. 2024-05-26T21:18:49.04 3.0 positive manual P -0.32 0
IV.CAFE.HHZ. 2024-05-26T21:18:48.05 0.1 positive manual P 36 33.2445 50 -0.01 96
IV.SGO.HHZ. 2024-05-26T21:18:48.32 0.1 undecidable manual P 134 35.6421 50 -0.1 94
IV.MRB1.HHZ. 2024-05-26T21:18:48.68 3.0 positive manual P -0.34 0
IX.COL3.HHZ.02 2024-05-26T21:18:47.19 0.3 undecidable manual P 111 29.4483 50 -0.28 68
IT.AVL.HNZ. 2024-05-26T21:18:47.01 0.3 undecidable manual P 310 23.754 113 0.48 66
IV.MCRV.HHZ. 2024-05-26T21:18:47.42 0.3 undecidable manual S 91 13.7751 126 0.17 72
IV.MTMR.HNZ. 2024-05-26T21:18:47.30 0.6 undecidable manual S 359 14.874 124 -0.25 47
IX.RSF3.HNZ.02 2024-05-26T21:18:46.33 0.1 undecidable manual P 36 24.5532 112 -0.34 91
IX.NSC3.EHZ.02 2024-05-26T21:18:46.73 0.3 undecidable manual S 55 12.0768 129 -0.05 74
IV.SNAL.HNZ. 2024-05-26T21:18:46.49 0.1 undecidable manual P 48 23.2545 113 0.08 96
IX.SNR3.EHZ.02 2024-05-26T21:18:45.49 0.1 positive manual P 109 16.7721 121 0.23 94
IX.MNT3.HNZ.01 2024-05-26T21:18:44.99 0.6 undecidable manual S 2 5.7942 150 -0.36 47
IX.NSC3.EHZ.02 2024-05-26T21:18:44.55 0.1 positive manual P 55 12.0768 129 0.06 98
IV.MCRV.HHZ. 2024-05-26T21:18:44.91 0.1 undecidable manual P 91 13.7751 126 0.14 96
IV.MTMR.HNZ. 2024-05-26T21:18:44.79 0.1 undecidable manual P 359 14.874 124 -0.14 96
IX.MNT3.HNZ.01 2024-05-26T21:18:43.69 0.1 negative manual P 2 5.7942 150 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.NSC3.HNE.01 ML:2.8 0.0069042719999999995 0.192 AML other m 2024-05-26T21:18:48.34
IX.NSC3.EHE.02 ML:2.8 0.0067367765 0.176 AML other m 2024-05-26T21:18:48.34
IX.NSC3.HNN.01 ML:2.8 0.007375 0.16 AML other m 2024-05-26T21:18:48.08
IX.NSC3.EHN.02 ML:2.8 0.007372795 0.144 AML other m 2024-05-26T21:18:48.09
IV.MCRV.HHE. ML:2.7 0.00594868 0.24 AML other m 2024-05-26T21:18:48.84
IV.MCRV.HNE. ML:2.4 0.0028678395000000002 0.24 AML other m 2024-05-26T21:18:48.84
IV.MCRV.HNN. ML:2.4 0.002738507 0.13 AML other m 2024-05-26T21:18:48.70
IV.MCRV.HHN. ML:2.7 0.0059590960000000005 0.14 AML other m 2024-05-26T21:18:48.71
IX.SNR3.HNN.01 ML:2.8 0.006023432 0.288 AML other m 2024-05-26T21:18:51.24
IX.SNR3.EHN.02 ML:3.1 0.011356145 0.288 AML other m 2024-05-26T21:18:51.24
IV.SNAL.HHE. ML:2.2 0.00103306815 0.32 AML other m 2024-05-26T21:18:51.14
IV.SNAL.HHN. ML:2.2 0.0009296054 0.42 AML other m 2024-05-26T21:18:51.33
IX.SNR3.EHE.02 ML:2.8 0.006285 0.24 AML other m 2024-05-26T21:18:51.55
IX.SNR3.HNE.01 ML:2.6 0.0031516384999999997 0.256 AML other m 2024-05-26T21:18:51.54
IX.COL3.HNN.01 ML:2.2 0.0007099999999999999 0.16 AML other m 2024-05-26T21:18:53.56
IV.CAFE.HNN. ML:1.9 0.000372 0.26 AML other m 2024-05-26T21:18:53.72
IV.CAFE.HHN. ML:2.0 0.00038500000000000003 0.26 AML other m 2024-05-26T21:18:53.72
IV.SGO.HHE. ML:1.9 0.0002853305 0.1 AML other m 2024-05-26T21:18:54.88
IV.SGO.HNE. ML:1.7 0.00021585352000000002 0.29 AML other m 2024-05-26T21:18:54.29
IV.SGO.HHN. ML:2.1 0.0005198417 0.2 AML other m 2024-05-26T21:18:54.70
IV.SGO.HNN. ML:2.1 0.00047622549999999994 0.13 AML other m 2024-05-26T21:18:54.70
IV.CAFE.HHE. ML:2.0 0.00043100850000000004 0.26 AML other m 2024-05-26T21:18:54.59
IV.CAFE.HNE. ML:2.0 0.00041749200000000005 0.27 AML other m 2024-05-26T21:18:54.60
IV.CDRU.HHE. ML:2.2 0.0005436994 0.18 AML other m 2024-05-26T21:18:55.21
IV.CDRU.HNE. ML:2.2 0.00050466225 0.19 AML other m 2024-05-26T21:18:55.21
IX.COL3.HNE.01 ML:2.4 0.00136580465 0.24 AML other m 2024-05-26T21:18:55.34
IV.CDRU.HHN. ML:1.9 0.0002868552 0.2 AML other m 2024-05-26T21:18:55.50
IV.CDRU.HNN. ML:1.9 0.0002821867 0.16 AML other m 2024-05-26T21:18:55.74
IX.COL3.HHE.02 ML:2.4 0.0013216920000000002 0.272 AML other m 2024-05-26T21:18:55.35
IV.MRLC.HHE. ML:1.7 0.00017749999999999998 0.28 AML other m 2024-05-26T21:18:57.18
IX.COL3.HHN.02 ML:2.2 0.0008447875499999999 0.432 AML other m 2024-05-26T21:18:56.46
IV.MRB1.HHE. ML:2.2 0.0006225701500000001 0.44 AML other m 2024-05-26T21:18:57.62
IV.MRB1.HNE. ML:2.2 0.0006094158 0.43 AML other m 2024-05-26T21:18:57.62
IV.MRLC.HHN. ML:1.6 0.000142255335 0.18 AML other m 2024-05-26T21:18:56.91
IX.SRN3.HHE.02 ML:2.2 0.0003956168 0.208 AML other m 2024-05-26T21:19:00.18
IV.CMPR.HHE. ML:1.8 0.0001305 0.42 AML other m 2024-05-26T21:19:00.60
IV.VTIR.HHE. ML:2.1 0.0003567071 0.24 AML other m 2024-05-26T21:19:04.21
IV.VTIR.HHN. ML:2.0 0.00026594925 0.24 AML other m 2024-05-26T21:19:04.41
IV.SORR.HHN. ML:2.0 0.0001785 1.54 AML other m 2024-05-26T21:19:05.06
IV.VITU.HHN. ML:2.2 0.00037 1.76 AML other m 2024-05-26T21:19:05.11
IV.SORR.HHE. ML:1.9 0.00015104780000000002 0.48 AML other m 2024-05-26T21:19:05.88
IV.VITU.HHE. ML:2.1 0.00029494185 0.3 AML other m 2024-05-26T21:19:04.40
IV.VBKN.HHE. ML:2.7 0.001397586 0.2 AML other m 2024-05-26T21:19:06.02
IV.CMPR.HNE. ML:1.8 0.00012660295 0.42 AML other m 2024-05-26T21:19:00.61
IX.SRN3.HHN.02 ML:2.2 0.00044380779999999995 0.272 AML other m 2024-05-26T21:19:00.62
IV.ACER.HHE. ML:2.0 0.0001385 1.74 AML other m 2024-05-26T21:19:08.92
IV.ACER.HNE. ML:2.0 0.00014065 1.74 AML other m 2024-05-26T21:19:08.92
IV.CMPR.HHN. ML:1.7 0.0000986 0.28 AML other m 2024-05-26T21:19:08.45
IV.PTRJ.HHN. ML:1.8 0.0001069 1.46 AML other m 2024-05-26T21:19:10.02
IV.VCRE.HHN. ML:2.3 0.0005263605499999999 0.18 AML other m 2024-05-26T21:19:10.47
IV.VCRE.HHE. ML:2.4 0.0006885 0.34 AML other m 2024-05-26T21:19:10.39
IV.ACER.HNN. ML:2.1 0.00016471040000000001 0.56 AML other m 2024-05-26T21:19:13.34
IV.VBKN.HHN. ML:2.4 0.0007082054 0.16 AML other m 2024-05-26T21:19:01.25
IV.ACER.HHN. ML:2.1 0.00016849999999999998 0.6 AML other m 2024-05-26T21:19:13.34
IV.MGR.HHN. ML:1.9 0.00009299419000000001 0.28 AML other m 2024-05-26T21:19:14.21
IV.SLCN.HHE. ML:2.2 0.00028349999999999995 0.4 AML other m 2024-05-26T21:19:13.80
IV.MCEL.HNN. ML:2.1 0.0001483966025 0.6 AML other m 2024-05-26T21:19:14.57
IV.MCEL.HHE. ML:1.9 0.000093168685 0.3 AML other m 2024-05-26T21:19:16.99
IV.PTRJ.HHE. ML:1.8 0.000105007825 0.3 AML other m 2024-05-26T21:19:14.78
IV.MCEL.HHN. ML:1.7 0.000065589145 0.3 AML other m 2024-05-26T21:19:14.48
IV.MGR.HHE. ML:1.8 0.00006976859500000001 0.22 AML other m 2024-05-26T21:19:15.87
IV.SLCN.HHN. ML:2.1 0.00019263675 0.46 AML other m 2024-05-26T21:19:15.95
IV.MELA.HHE. ML:2.0 0.00009656972499999999 0.66 AML other m 2024-05-26T21:19:23.65
IV.MELA.HHN. ML:2.2 0.0001336293 0.78 AML other m 2024-05-26T21:19:17.53
IV.MCEL.HNE. ML:2.4 0.0003125 1.48 AML other m 2024-05-26T21:19:17.90
IV.SGRT.HHN. ML:1.9 0.000057749375000000005 0.18 AML other m 2024-05-26T21:19:20.64
IV.SGRT.HHE. ML:2.0 0.000076154465 0.2 AML other m 2024-05-26T21:19:21.29
IV.SIRI.HHN. ML:1.8 0.000066073225 0.24 AML other m 2024-05-26T21:19:21.12
IV.SIRI.HHE. ML:2.0 0.00008785 1.7 AML other m 2024-05-26T21:19:23.92
IV.MSAG.HHN. ML:2.4 0.000162 1.74 AML other m 2024-05-26T21:19:25.94
IV.MSAG.HHE. ML:2.0 0.00006575270999999999 0.54 AML other m 2024-05-26T21:19:22.82
IV.SNAL.HNN. ML:2.2 0.00103743505 0.41 AML other m 2024-05-26T21:18:51.33
IV.MRLC.HNE. ML:1.8 0.00021352855000000002 0.29 AML other m 2024-05-26T21:18:57.18
IV.MRLC.HNN. ML:1.7 0.00017487459999999998 0.19 AML other m 2024-05-26T21:18:56.92
IX.SRN3.HNE.01 ML:2.3 0.00052798095 0.352 AML other m 2024-05-26T21:19:01.54
IX.SRN3.HNN.01 ML:2.2 0.00041776565 0.272 AML other m 2024-05-26T21:19:00.75
IV.VITU.HNE. ML:1.9 0.00020286534000000001 0.48 AML other m 2024-05-26T21:19:03.95
IV.VITU.HNN. ML:2.2 0.00037245055 0.24 AML other m 2024-05-26T21:19:05.12
IV.SLCN.HNE. ML:2.2 0.00027860425 0.39 AML other m 2024-05-26T21:19:13.80
IV.BULG.HNE. ML:1.7 0.000064747925 0.2 AML other m 2024-05-26T21:19:11.16
IV.BULG.HNN. ML:2.0 0.00013794926 0.32 AML other m 2024-05-26T21:19:12.91
IV.BULG.HHE. ML:1.9 0.00009497256 0.24 AML other m 2024-05-26T21:19:13.51
IV.BULG.HHN. ML:2.1 0.00014287025 0.32 AML other m 2024-05-26T21:19:12.75
IV.PALZ.HHN. ML:1.9 0.000098386435 1.02 AML other m 2024-05-26T21:19:17.13
IV.SIRI.HNE. ML:1.9 0.000074851965 0.29 AML other m 2024-05-26T21:19:17.62
IV.SIRI.HNN. ML:1.8 0.00007085598149999999 0.34 AML other m 2024-05-26T21:19:16.59
IV.MRVN.HHE. ML:1.7 0.00004630381 0.24 AML other m 2024-05-26T21:19:17.16
IV.MRVN.HHN. ML:1.6 0.000033372295 0.32 AML other m 2024-05-26T21:19:18.78
IV.MELA.HNE. ML:2.3 0.00020577410000000002 1.16 AML other m 2024-05-26T21:19:37.35
IV.MELA.HNN. ML:2.4 0.00022496040000000002 1.11 AML other m 2024-05-26T21:19:10.49
IV.SGRT.HNE. ML:2.0 0.00007057497500000001 0.2 AML other m 2024-05-26T21:19:21.11
IV.SGRT.HNN. ML:2.0 0.00007118285 0.6 AML other m 2024-05-26T21:19:22.69
IV.MSAG.HNE. ML:2.4 0.00018365789999999998 0.4 AML other m 2024-05-26T21:19:25.85
IV.MSAG.HNN. ML:2.8 0.0003923765 0.42 AML other m 2024-05-26T21:19:28.19
IV.AMUR.HHE. ML:1.6 0.000025453139999999998 0.26 AML other m 2024-05-26T21:19:25.38
IV.AMUR.HHN. ML:1.7 0.000028834273000000002 0.3 AML other m 2024-05-26T21:19:24.16
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