Earthquake with magnitude of Md 3.0 on date 05-05-1990 and time 09:42:41 (Italy) in region 8 km NW Sanza (SA)

A magnitude Md 3.0 earthquake occured in region: 8 km NW Sanza (SA), on

  • 05-05-1990 07:42:41 (UTC)
  • 05-05-1990 09:42:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.287, 15.47 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
Sanza SA 9 2608 2608
Monte San Giacomo SA 9 1572 4180
Rofrano SA 9 1576 5756
Piaggine SA 10 1311 7067
Sassano SA 10 5013 12080
Valle dell'Angelo SA 11 248 12328
Teggiano SA 12 7976 20304
Laurino SA 13 1548 21852
Alfano SA 13 1023 22875
Buonabitacolo SA 13 2549 25424
Sacco SA 13 492 25916
Laurito SA 14 788 26704
Caselle in Pittari SA 14 1956 28660
Campora SA 15 439 29099
Cannalonga SA 16 1063 30162
Roscigno SA 17 817 30979
Montano Antilia SA 17 2077 33056
San Rufo SA 17 1754 34810
Sala Consilina SA 17 12664 47474
Novi Velia SA 17 2324 49798
Torre Orsaia SA 17 2118 51916
Padula SA 17 5368 57284
Moio della Civitella SA 18 1827 59111
Morigerati SA 18 665 59776
Vallo della Lucania SA 18 8531 68307
Stio SA 18 872 69179
Corleto Monforte SA 18 592 69771
San Pietro al Tanagro SA 19 1695 71466
Cuccaro Vetere SA 19 573 72039
Futani SA 19 1204 73243
Casaletto Spartano SA 20 1420 74663
Montesano sulla Marcellana SA 20 6704 81367
Tortorella SA 20 523 81890
Casalbuono SA 20 1194 83084

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km SW of Potenza (67122 inhabitants)
55 Km SE of Battipaglia (50786 inhabitants)
74 Km SE of Salerno (135261 inhabitants)
79 Km SE of Cava de' Tirreni (53659 inhabitants)
90 Km SE of Avellino (54857 inhabitants)
95 Km SE of Scafati (50787 inhabitants)
95 Km E of Castellammare di Stabia (66466 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 3.0 1990-05-05
07:42:41
40.287 15.47 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 116359
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1990-05-05 07:42:41 ± 0.224
Latitude 40.2870 ± 0.0261
Longitude 15.4700 ± 0.0542
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 116359

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) 5438.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 139
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) 0.5
Epicentral distance of station closest to the epicenter (degree) 0.00146
Epicentral distance of station farthest from the epicenter (degree) 0.0191
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitude information

Md:3

Field Value
Value 3
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 116359
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 18:48:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.ATN.Z. 1990-05-05T07:43:18.50 10.0 undecidable manual PN 180 0.0191 1.09 0.4
--.SDI.Z. 1990-05-05T07:43:14.20 10.0 undecidable manual PN 319 0.017 -0.02 1.3
--.DR2.Z. 1990-05-05T07:43:11.36 10.0 undecidable manual PN 167 0.0151 0.09 1.4
--.GRI.Z. 1990-05-05T07:43:11.00 10.0 undecidable manual PN 153 0.0147 0.33 1.3
--.BRT.Z. 1990-05-05T07:43:08.80 10.0 undecidable manual PN 64 0.0125 1.34 0.3
--.CZI.Z. 1990-05-05T07:43:04.18 10.0 undecidable manual PN 154 0.0106 -0.27 1.6
--.ROI.Z. 1990-05-05T07:43:02.87 10.0 undecidable manual PN 129 0.0099 -0.48 1.5
--.CSI.Z. 1990-05-05T07:42:58.00 10.0 undecidable manual PG 128 0.0072 0.04 1.8
--.SGO.Z. 1990-05-05T07:42:53.00 10.0 undecidable manual SG 335 0.0027 -0.03 0.7
--.MMN.Z. 1990-05-05T07:42:52.00 10.0 undecidable manual PG 134 0.005 -1.44 0.3
--.MGR.Z. 1990-05-05T07:42:49.70 10.0 undecidable manual PG! 156 0.0015 4.58 0
--.SGO.Z. 1990-05-05T07:42:47.50 10.0 undecidable manual PG 335 0.0027 -0.6 1.3
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