Earthquake with magnitude of Md 2.1 on date 10-11-1988 and time 21:17:43 (UTC) in region 4 km W Caposele (AV)

A magnitude Md 2.1 earthquake occured in region: 4 km W Caposele (AV), on

  • 10-11-1988 21:17:43 (UTC)
  • 10-11-1988 22:17:43 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.8200, 15.1830 at 5 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
Caposele AV 4 3483 3483
Calabritto AV 5 2391 5874
Lioni AV 7 6201 12075
Teora AV 7 1537 13612
Senerchia AV 9 842 14454
Bagnoli Irpino AV 10 3217 17671
Laviano SA 11 1438 19109
Nusco AV 11 4203 23312
Valva SA 12 1643 24955
Castelnuovo di Conza SA 12 619 25574
Santomenna SA 12 443 26017
Sant'Angelo dei Lombardi AV 12 4250 30267
Morra De Sanctis AV 13 1297 31564
Conza della Campania AV 14 1373 32937
Acerno SA 14 2783 35720
Colliano SA 14 3638 39358
Montella AV 14 7780 47138
Cassano Irpino AV 14 982 48120
Rocca San Felice AV 15 851 48971
Torella dei Lombardi AV 15 2144 51115
Oliveto Citra SA 15 3802 54917
Guardia Lombardi AV 15 1718 56635
Sant'Andrea di Conza AV 16 1539 58174
Andretta AV 17 1927 60101
Castelfranci AV 17 2041 62142
Cairano AV 18 326 62468
Campagna SA 18 16703 79171
Pescopagano PZ 18 1910 81081
Villamaina AV 19 995 82076
Montemarano AV 19 2851 84927
Contursi Terme SA 20 3394 88321
Palomonte SA 20 3985 92306

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km NE of Battipaglia (50786 inhabitants)
34 Km E of Avellino (54857 inhabitants)
39 Km E of Salerno (135261 inhabitants)
42 Km E of Cava de' Tirreni (53659 inhabitants)
48 Km SE of Benevento (60091 inhabitants)
56 Km E of Scafati (50787 inhabitants)
56 Km W of Potenza (67122 inhabitants)
61 Km E of Castellammare di Stabia (66466 inhabitants)
69 Km E of Torre del Greco (86275 inhabitants)
70 Km E of Acerra (59573 inhabitants)
70 Km E of Portici (55274 inhabitants)
70 Km E of Ercolano (53709 inhabitants)
74 Km E of Afragola (65057 inhabitants)
76 Km E of Casoria (77642 inhabitants)
77 Km E of Caserta (76326 inhabitants)
78 Km SW of Foggia (151991 inhabitants)
78 Km SW of Cerignola (58396 inhabitants)
78 Km E of Napoli (974074 inhabitants)
83 Km E of Giugliano in Campania (122974 inhabitants)
84 Km E of Aversa (53047 inhabitants)
84 Km E of Marano di Napoli (59874 inhabitants)
92 Km E of Pozzuoli (81661 inhabitants)
98 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
Md 2.1 1988-11-10
21:17:43
40.82 15.183 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 80979
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1988-11-10 21:17:43 ± 0.644
Latitude 40.8200 ± 0.0401
Longitude 15.1830 ± 0.0261
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 80979

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) 4973.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 256
Number of associated phases, regardless of their use for origin computation 6
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.00243
Epicentral distance of station farthest from the epicenter (degree) 0.00664
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 3
Magnitude information

Md:2.1

Field Value
Value 2.1
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 80979
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 18:16:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.MGR.Z. 1988-11-10T21:18:11.00 10.0 undecidable manual SG 157 0.7326 0.69 0
--.MGR.Z. 1988-11-10T21:17:59.00 10.0 undecidable manual PG 157 0.7326 -0.08 1
--.BSS.Z. 1988-11-10T21:17:54.53 10.0 undecidable manual SG 260 0.2664 0.04 0.6
--.SGO.Z. 1988-11-10T21:17:54.90 10.0 undecidable manual SG 159 0.2664 -0.45 0.1
--.SGO.Z. 1988-11-10T21:17:49.96 10.0 undecidable manual PG 159 0.2664 -0.02 1.4
--.BSS.Z. 1988-11-10T21:17:49.94 10.0 positive manual PG 260 0.2664 -0.01 2.9
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