Earthquake with magnitude of Md 2.0 on date 10-04-1995 and time 00:48:34 (UTC) in region 4 km E Santomenna (SA)

A magnitude Md 2.0 earthquake occured in region: 4 km E Santomenna (SA), on

  • 10-04-1995 00:48:34 (UTC)
  • 10-04-1995 02:48:34 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.7910, 15.3670 at 10 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
Santomenna SA 4 443 443
Castelnuovo di Conza SA 5 619 1062
Laviano SA 5 1438 2500
Castelgrande PZ 6 943 3443
Pescopagano PZ 6 1910 5353
Sant'Andrea di Conza AV 6 1539 6892
Conza della Campania AV 8 1373 8265
Colliano SA 10 3638 11903
Valva SA 10 1643 13546
Muro Lucano PZ 11 5497 19043
Teora AV 12 1537 20580
Cairano AV 12 326 20906
Caposele AV 12 3483 24389
Calabritto AV 12 2391 26780
Rapone PZ 13 990 27770
Calitri AV 14 4666 32436
Senerchia AV 15 842 33278
Bella PZ 15 5171 38449
San Fele PZ 15 3004 41453
San Gregorio Magno SA 15 4286 45739
Oliveto Citra SA 16 3802 49541
Palomonte SA 16 3985 53526
Ruvo del Monte PZ 16 1083 54609
Andretta AV 16 1927 56536
Ricigliano SA 17 1144 57680
Buccino SA 18 5047 62727
Lioni AV 18 6201 68928
Morra De Sanctis AV 18 1297 70225
Romagnano al Monte SA 19 368 70593
Contursi Terme SA 19 3394 73987
Balvano PZ 20 1830 75817

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NE of Battipaglia (50786 inhabitants)
41 Km W of Potenza (67122 inhabitants)
50 Km E of Avellino (54857 inhabitants)
53 Km E of Salerno (135261 inhabitants)
57 Km E of Cava de' Tirreni (53659 inhabitants)
62 Km SE of Benevento (60091 inhabitants)
70 Km SW of Cerignola (58396 inhabitants)
71 Km E of Scafati (50787 inhabitants)
75 Km E of Castellammare di Stabia (66466 inhabitants)
76 Km S of Foggia (151991 inhabitants)
84 Km E of Torre del Greco (86275 inhabitants)
85 Km E of Portici (55274 inhabitants)
85 Km E of Acerra (59573 inhabitants)
86 Km E of Ercolano (53709 inhabitants)
90 Km E of Afragola (65057 inhabitants)
91 Km E of Casoria (77642 inhabitants)
92 Km SW of Andria (100440 inhabitants)
92 Km E of Caserta (76326 inhabitants)
94 Km E of Napoli (974074 inhabitants)
96 Km SW of Barletta (94814 inhabitants)
99 Km E of Giugliano in Campania (122974 inhabitants)
100 Km E of Aversa (53047 inhabitants)
100 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 2.0
ML-VAX 1.6
1995-04-10
00:48:34
40.791 15.367 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 225099
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1995-04-10 00:48:34 ± 0.198
Latitude 40.7910 ± 0.0144
Longitude 15.3670 ± 0.0190
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 225099

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) 2266.3
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 102
Number of associated phases, regardless of their use for origin computation 8
Number of defining phases 8
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) 0.00081
Epicentral distance of station farthest from the epicenter (degree) 0.00235
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitudes information

Md:2.0

Field Value
Value 2.0
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 225099
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:32:46

ML:1.6

Field Value
Value 1.6
Uncertainty
Num. used stations 2
Type of magnitude ML
Reference to an origin 225099
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
--.CI9.Z. 1995-04-10T00:48:44.28 10.0 undecidable manual SG 285 0.2553 -0.64 0.2
--.SGO.Z. 1995-04-10T00:48:44.80 10.0 undecidable manual SG 190 0.2331 0.91 0.1
--.CI9.Z. 1995-04-10T00:48:40.51 10.0 undecidable manual PG 285 0.2553 0.04 1.7
--.CA9.Z. 1995-04-10T00:48:40.99 10.0 undecidable manual SG 27 0.1221 0.76 0.2
--.SGO.Z. 1995-04-10T00:48:39.84 10.0 undecidable manual PG 190 0.2331 -0.04 1.9
--.MU9.Z. 1995-04-10T00:48:38.77 10.0 undecidable manual SG 107 0.0888 -0.74 0.2
--.CA9.Z. 1995-04-10T00:48:37.86 10.0 undecidable manual PG 27 0.1221 0.09 2.1
--.MU9.Z. 1995-04-10T00:48:36.97 10.0 undecidable manual PG 107 0.0888 -0.38 1.5
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