Earthquake with magnitude of Md 2.5 on date 03-07-1992 and time 08:41:09 (Italy) in region 2 km SE Lioni (AV)

A magnitude Md 2.5 earthquake occured in region: 2 km SE Lioni (AV), on

  • 03-07-1992 06:41:09 (UTC)
  • 03-07-1992 08:41:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.8610, 15.2040 at 2 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Lioni AV 2 6201 6201
Teora AV 4 1537 7738
Caposele AV 6 3483 11221
Morra De Sanctis AV 8 1297 12518
Sant'Angelo dei Lombardi AV 8 4250 16768
Calabritto AV 9 2391 19159
Nusco AV 10 4203 23362
Guardia Lombardi AV 11 1718 25080
Rocca San Felice AV 11 851 25931
Castelnuovo di Conza SA 11 619 26550
Conza della Campania AV 11 1373 27923
Santomenna SA 12 443 28366
Bagnoli Irpino AV 12 3217 31583
Torella dei Lombardi AV 12 2144 33727
Laviano SA 12 1438 35165
Andretta AV 13 1927 37092
Senerchia AV 13 842 37934
Sant'Andrea di Conza AV 14 1539 39473
Valva SA 15 1643 41116
Cairano AV 15 326 41442
Cassano Irpino AV 15 982 42424
Castelfranci AV 16 2041 44465
Villamaina AV 16 995 45460
Montella AV 16 7780 53240
Pescopagano PZ 17 1910 55150
Colliano SA 17 3638 58788
Acerno SA 18 2783 61571
Montemarano AV 19 2851 64422
Carife AV 19 1408 65830
Oliveto Citra SA 19 3802 69632
Paternopoli AV 19 2384 72016
Frigento AV 19 3780 75796
Sturno AV 20 3080 78876
Gesualdo AV 20 3516 82392
Castelvetere sul Calore AV 20 1615 84007

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km NE of Battipaglia (50786 inhabitants)
35 Km E of Avellino (54857 inhabitants)
43 Km E of Salerno (135261 inhabitants)
45 Km E of Cava de' Tirreni (53659 inhabitants)
46 Km SE of Benevento (60091 inhabitants)
56 Km W of Potenza (67122 inhabitants)
58 Km E of Scafati (50787 inhabitants)
64 Km E of Castellammare di Stabia (66466 inhabitants)
71 Km E of Acerra (59573 inhabitants)
71 Km E of Torre del Greco (86275 inhabitants)
72 Km E of Portici (55274 inhabitants)
72 Km E of Ercolano (53709 inhabitants)
73 Km SW of Foggia (151991 inhabitants)
74 Km SW of Cerignola (58396 inhabitants)
75 Km E of Afragola (65057 inhabitants)
77 Km E of Caserta (76326 inhabitants)
77 Km E of Casoria (77642 inhabitants)
80 Km E of Napoli (974074 inhabitants)
85 Km E of Giugliano in Campania (122974 inhabitants)
85 Km E of Aversa (53047 inhabitants)
85 Km E of Marano di Napoli (59874 inhabitants)
93 Km S of San Severo (53905 inhabitants)
94 Km E of Pozzuoli (81661 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
Md 2.5
ML-VAX 1.9
1992-07-03
06:41:09
40.861 15.204 2 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 168939
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1992-07-03 06:41:09 ± 0.17
Latitude 40.8610 ± 0.0064
Longitude 15.2040 ± 0.0147
Depth (km) 2 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 168939

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 1421.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 130
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00162
Epicentral distance of station farthest from the epicenter (degree) 0.00915
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

Md:2.5

Field Value
Value 2.5
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 168939
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 19:37:58

ML:1.9

Field Value
Value 1.9
Uncertainty
Num. used stations 3
Type of magnitude ML
Reference to an origin 168939
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.FG3.Z. 1992-07-03T06:41:46.32 10.0 undecidable manual SG 33 1.0101 0.4 0.5
--.RFI.Z. 1992-07-03T06:41:45.43 10.0 undecidable manual SG 295 1.0101 -0.63 0.2
--.DUI.Z. 1992-07-03T06:41:44.88 10.0 undecidable manual SG 325 0.9657 0.22 0.6
--.MGR.Z. 1992-07-03T06:41:37.86 10.0 undecidable manual SG 159 0.7659 -0.25 0.7
--.FG3.Z. 1992-07-03T06:41:30.24 10.0 undecidable manual PG 33 1.0101 -0.46 1
--.DUI.Z. 1992-07-03T06:41:30.59 10.0 undecidable manual PG 325 0.9657 0.62 0.6
--.RFI.Z. 1992-07-03T06:41:30.82 10.0 undecidable manual PG 295 1.0101 0.04 1.8
--.MGR.Z. 1992-07-03T06:41:25.67 10.0 undecidable manual PG 159 0.7659 -0.53 0.9
--.PF9.Z. 1992-07-03T06:41:22.52 10.0 undecidable manual PG 130 0.5439 0.49 1.1
--.SGO.Z. 1992-07-03T06:41:22.27 10.0 undecidable manual SG 165 0.3108 0.33 0.6
--.SGO.Z. 1992-07-03T06:41:16.90 10.0 undecidable manual PG 165 0.3108 0.04 2.2
--.TR9.Z. 1992-07-03T06:41:13.80 10.0 undecidable manual PG 5 0.1776 -0.27 1.7
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