Earthquake with magnitude of ML 1.3 on date 29-11-2023 and time 10:15:04 (UTC) in region 3 km NW Sicignano degli Alburni (SA)

A magnitude ML 1.3 earthquake occured in region: 3 km NW Sicignano degli Alburni (SA), on

  • 29-11-2023 10:15:04 (UTC)
  • 29-11-2023 11:15:04 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.5800, 15.2810 at 9 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Sicignano degli Alburni SA 3 3519 3519
Postiglione SA 5 2151 5670
Serre SA 8 3995 9665
Contursi Terme SA 9 3394 13059
Palomonte SA 9 3985 17044
Petina SA 9 1159 18203
Buccino SA 9 5047 23250
Controne SA 10 875 24125
Castelcivita SA 10 1739 25864
Auletta SA 12 2336 28200
Oliveto Citra SA 13 3802 32002
San Gregorio Magno SA 13 4286 36288
Ottati SA 13 618 36906
Altavilla Silentina SA 13 7051 43957
Romagnano al Monte SA 14 368 44325
Sant'Angelo a Fasanella SA 15 635 44960
Pertosa SA 15 690 45650
Salvitelle SA 15 560 46210
Aquara SA 15 1545 47755
Colliano SA 16 3638 51393
Campagna SA 18 16703 68096
Bellosguardo SA 18 794 68890
Albanella SA 18 6513 75403
Corleto Monforte SA 18 592 75995
Valva SA 18 1643 77638
Caggiano SA 18 2765 80403
Roccadaspide SA 19 7209 87612
Castel San Lorenzo SA 19 2471 90083
Senerchia AV 19 842 90925
Vietri di Potenza PZ 19 2832 93757
Polla SA 19 5279 99036
Eboli SA 20 40115 139151
Ricigliano SA 20 1144 140295

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km E of Battipaglia (50786 inhabitants)
45 Km W of Potenza (67122 inhabitants)
45 Km E of Salerno (135261 inhabitants)
50 Km E of Cava de' Tirreni (53659 inhabitants)
55 Km SE of Avellino (54857 inhabitants)
66 Km E of Scafati (50787 inhabitants)
69 Km E of Castellammare di Stabia (66466 inhabitants)
74 Km SE of Benevento (60091 inhabitants)
81 Km E of Torre del Greco (86275 inhabitants)
83 Km E of Portici (55274 inhabitants)
83 Km E of Ercolano (53709 inhabitants)
87 Km E of Acerra (59573 inhabitants)
90 Km E of Afragola (65057 inhabitants)
91 Km E of Casoria (77642 inhabitants)
92 Km E of Napoli (974074 inhabitants)
93 Km SW of Cerignola (58396 inhabitants)
97 Km SE of Caserta (76326 inhabitants)
99 Km E of Marano di Napoli (59874 inhabitants)
99 Km E of Giugliano in Campania (122974 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 1.3 2023-11-29
10:15:04
40.5797 15.281 9 2023-11-29
10:26:14
Sala Sismica INGV-Roma 123554911
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-29 10:15:04 ± 0.17
Latitude 40.5797 ± 0.0045
Longitude 15.2810 ± 0.0142
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 123554911

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1105
Semi-minor axis of confidence ellipse (meter) 448
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 92
Circular confidence region, given by single value of horizontal uncertainty (meter) 1110.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 161
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.26170
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 123554911
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-29 10:26:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.FUSIO.HHZ. 2023-11-29T10:16:34.80 3.0 positive manual Pn 8.05 0
IV.RIBO.EHZ.01 2023-11-29T10:16:22.95 3.0 undecidable manual Sg 8.46 0
IV.ECTS.HHZ. 2023-11-29T10:16:20.13 3.0 undecidable manual Sn -0.15 0
IV.BDI.HHZ. 2023-11-29T10:16:04.46 3.0 positive manual Pg 14.79 0
IV.ZEN8.HNZ. 2023-11-29T10:16:04.40 3.0 positive manual Pn -1.74 0
IV.ATCC.EHZ. 2023-11-29T10:15:58.51 3.0 undecidable manual Sn -0.8 0
IV.LEVAN.EHZ. 2023-11-29T10:15:55.35 3.0 positive manual Pg 13.66 0
IV.FDMO.HHZ. 2023-11-29T10:15:52.87 3.0 undecidable manual Sg 0.52 0
IV.MMO1.EHZ. 2023-11-29T10:15:42.94 3.0 undecidable manual Sn -4.64 0
IV.FRON.EHZ. 2023-11-29T10:15:39.35 3.0 undecidable manual Pg 8.13 0
IV.CSNT.HHZ. 2023-11-29T10:15:38.65 3.0 negative manual Pn -0.39 0
IV.SELL.HHZ. 2023-11-29T10:15:37.63 3.0 positive manual Pg 5.09 0
IV.ATCC.EHZ. 2023-11-29T10:15:28.22 3.0 undecidable manual Pn 0.61 0
IX.COL3.HHN.02 2023-11-29T10:15:10.41 0.6 undecidable manual S 19 12.5763 125 0.41 46
IV.CMPR.HNN. 2023-11-29T10:15:10.64 0.1 undecidable manual P 176 29.0487 107 -0.08 95
IV.MCRV.HHE. 2023-11-29T10:15:09.80 0.1 undecidable manual P 337 24.4533 110 -0.04 96
IV.MRLC.HNE. 2023-11-29T10:15:09.84 0.3 undecidable manual P 42 26.2515 109 -0.35 68
IV.CDRU.HHZ. 2023-11-29T10:15:09.36 0.6 undecidable manual S 169 10.1787 131 0.03 50
IX.SCL3.EHN. 2023-11-29T10:15:09.38 0.6 undecidable manual P 56 23.2545 111 -0.24 46
IX.SRN3.HHZ.02 2023-11-29T10:15:08.92 0.1 undecidable manual P 125 18.1707 116 0.23 94
IV.SGO.HHZ. 2023-11-29T10:15:07.57 0.6 undecidable manual S 134 3.0969 161 -0.34 47
IX.COL3.HHN.02 2023-11-29T10:15:07.89 0.3 undecidable manual P 19 12.5763 125 0.16 72
IV.CDRU.HHZ. 2023-11-29T10:15:07.49 0.1 undecidable manual P 169 10.1787 131 0.14 97
IV.SGO.HHZ. 2023-11-29T10:15:06.49 0.1 undecidable manual P 134 3.0969 161 -0.04 100
IV.GIUL.HHZ. 2023-11-29T10:15:05.50 3.0 positive manual P -0.23 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SGO.HHN. ML:1.8 0.0010899999999999998 0.3 AML other m 2023-11-29T10:15:07.63
IV.SGO.HHE. ML:1.7 0.0007989999999999999 0.36 AML other m 2023-11-29T10:15:07.78
IV.CDRU.HHN. ML:1.1 0.00017749999999999998 0.1 AML other m 2023-11-29T10:15:09.54
IV.CDRU.HHE. ML:1.3 0.00023999999999999998 0.94 AML other m 2023-11-29T10:15:09.25
IX.SRN3.HHE.02 ML:0.0 0.000311 0.3 AML other m 2023-11-29T10:15:14.30
IX.SRN3.HHN.02 ML:0.0 0.00028500000000000004 0.42 AML other m 2023-11-29T10:15:15.48
IV.CDRU.HNE. ML:1.2 0.0002168955 0.1088 AML other m 2023-11-29T10:15:10.25
IV.CDRU.HNN. ML:1.1 0.00016122045000000002 0.1088 AML other m 2023-11-29T10:15:09.49
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