Earthquake with magnitude of Md 2.1 on date 24-06-1994 and time 17:19:03 (Italy) in region 4 km S Contursi Terme (SA)

A magnitude Md 2.1 earthquake occured in region: 4 km S Contursi Terme (SA), on

  • 24-06-1994 15:19:03 (UTC)
  • 24-06-1994 17:19:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.6120, 15.2280 at 14 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
Contursi Terme SA 4 3394 3394
Serre SA 5 3995 7389
Postiglione SA 6 2151 9540
Palomonte SA 8 3985 13525
Sicignano degli Alburni SA 9 3519 17044
Oliveto Citra SA 9 3802 20846
Controne SA 11 875 21721
Campagna SA 12 16703 38424
Altavilla Silentina SA 12 7051 45475
Buccino SA 12 5047 50522
Castelcivita SA 13 1739 52261
Colliano SA 14 3638 55899
Senerchia AV 15 842 56741
Eboli SA 15 40115 96856
Valva SA 15 1643 98499
Petina SA 15 1159 99658
San Gregorio Magno SA 15 4286 103944
Albanella SA 17 6513 110457
Auletta SA 18 2336 112793
Romagnano al Monte SA 18 368 113161
Ottati SA 18 618 113779
Olevano sul Tusciano SA 18 6878 120657
Aquara SA 19 1545 122202
Calabritto AV 19 2391 124593
Salvitelle SA 20 560 125153
Sant'Angelo a Fasanella SA 20 635 125788
Acerno SA 20 2783 128571

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km E of Battipaglia (50786 inhabitants)
40 Km E of Salerno (135261 inhabitants)
45 Km E of Cava de' Tirreni (53659 inhabitants)
49 Km W of Potenza (67122 inhabitants)
50 Km SE of Avellino (54857 inhabitants)
61 Km E of Scafati (50787 inhabitants)
64 Km E of Castellammare di Stabia (66466 inhabitants)
69 Km SE of Benevento (60091 inhabitants)
75 Km E of Torre del Greco (86275 inhabitants)
77 Km E of Portici (55274 inhabitants)
78 Km E of Ercolano (53709 inhabitants)
81 Km E of Acerra (59573 inhabitants)
85 Km E of Afragola (65057 inhabitants)
85 Km E of Casoria (77642 inhabitants)
86 Km E of Napoli (974074 inhabitants)
91 Km SE of Caserta (76326 inhabitants)
92 Km SW of Cerignola (58396 inhabitants)
93 Km E of Marano di Napoli (59874 inhabitants)
93 Km E of Giugliano in Campania (122974 inhabitants)
95 Km E of Aversa (53047 inhabitants)
98 Km S of Foggia (151991 inhabitants)
99 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 2.1 1994-06-24
15:19:03
40.612 15.228 14 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 211899
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1994-06-24 15:19:03 ± 0.322
Latitude 40.6120 ± 0.0149
Longitude 15.2280 ± 0.0234
Depth (km) 14 ± 5 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 211899

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) 2575.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 175
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 7
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) 0.00065
Epicentral distance of station farthest from the epicenter (degree) 0.00478
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitude information

Md:2.1

Field Value
Value 2.1
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 211899
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:19:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.CI9.Z. 1994-06-24T15:19:15.16 10.0 undecidable manual SG 328 0.2886 0.19 0.8
--.MGR.Z. 1994-06-24T15:19:14.71 10.0 undecidable manual PG 152 0.5328 0.1 1.4
--.MU9.Z. 1994-06-24T15:19:13.20 10.0 undecidable manual SG 52 0.2442 -0.57 0.4
--.CI9.Z. 1994-06-24T15:19:10.70 10.0 undecidable manual PG 328 0.2886 -0.07 2
--.MU9.Z. 1994-06-24T15:19:09.73 10.0 undecidable manual PG 52 0.2442 0.39 1.5
--.SGO.Z. 1994-06-24T15:19:09.87 10.0 undecidable manual SG 130 0.0666 0.89 0.1
--.SGO.Z. 1994-06-24T15:19:06.20 10.0 undecidable manual PG 130 0.0666 -0.66 0.8
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