Earthquake with magnitude of Md 3.0 on date 10-02-1986 and time 06:20:11 (UTC) in region 1 km E Aprigliano (CS)

A magnitude Md 3.0 earthquake occured in region: 1 km E Aprigliano (CS), on

  • 10-02-1986 06:20:11 (UTC)
  • 10-02-1986 07:20:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.24, 16.36 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
Aprigliano CS 1 2890 2890
Figline Vegliaturo CS 3 1137 4027
Piane Crati CS 3 1423 5450
Pietrafitta CS 3 1310 6760
Cellara CS 3 504 7264
Pedace CS 4 1907 9171
Mangone CS 4 1891 11062
Serra Pedace CS 5 986 12048
Casole Bruzio CS 5 2578 14626
Spezzano Piccolo CS 6 2079 16705
Trenta CS 6 2633 19338
Santo Stefano di Rogliano CS 6 1725 21063
Spezzano della Sila CS 7 4541 25604
Rogliano CS 7 5637 31241
Paterno Calabro CS 8 1398 32639
Celico CS 8 2802 35441
Rovito CS 8 3158 38599
Marzi CS 9 989 39588
Dipignano CS 9 4376 43964
Belsito CS 9 923 44887
Zumpano CS 10 2570 47457
Lappano CS 10 941 48398
Parenti CS 10 2188 50586
Cosenza CS 10 67546 118132
Carpanzano CS 11 255 118387
Carolei CS 12 3330 121717
San Pietro in Guarano CS 12 3663 125380
Malito CS 13 783 126163
Scigliano CS 13 1226 127389
Domanico CS 13 943 128332
Castiglione Cosentino CS 14 2896 131228
Colosimi CS 14 1247 132475
Mendicino CS 14 9450 141925
Pedivigliano CS 15 831 142756
Altilia CS 15 711 143467
Grimaldi CS 15 1680 145147
Cerisano CS 16 3196 148343
Castrolibero CS 16 9894 158237
Bianchi CS 16 1305 159542
Marano Principato CS 17 3180 162722
Motta Santa Lucia CZ 17 845 163567
Soveria Mannelli CZ 17 3076 166643
Marano Marchesato CS 18 3553 170196
Rende CS 18 35338 205534
Rose CS 19 4373 209907
Lago CS 20 2624 212531
Conflenti CZ 20 1392 213923
Martirano CZ 20 884 214807

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km SE of Cosenza (67546 inhabitants)
30 Km N of Lamezia Terme (70714 inhabitants)
42 Km NW of Catanzaro (90612 inhabitants)
69 Km W of Crotone (62178 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
Rev 1000 Md 3.0 1986-02-10
06:20:11
39.24 16.36 2 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 22529
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1986-02-10 06:20:11 ± 0.673
Latitude 39.24 ± 0.03
Longitude 16.36 ± 0.04
Depth (km) 2 ± 4 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 22529

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) 4746.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 156
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) 0.6
Epicentral distance of station closest to the epicenter (degree) 0.00146
Epicentral distance of station farthest from the epicenter (degree) 0.02202
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

Md:3

Field Value
Value 3
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 22529
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 17:24:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.PZI.Z. 1986-02-10T06:20:52.00 10.0 undecidable manual PN 207 0.022 -0.53 0.7
--.MG9.Z. 1986-02-10T06:20:49.50 10.0 undecidable manual SG 325 0.0098 -0.52 0.7
--.LCI.Z. 1986-02-10T06:20:44.00 10.0 undecidable manual PN 50 0.0156 1.23 0.3
--.MG9.Z. 1986-02-10T06:20:33.00 10.0 undecidable manual PG 325 0.0098 -0.76 0.9
--.ORI.Z. 1986-02-10T06:20:29.00 10.0 undecidable manual PG 4 0.0073 0.35 1.4
--.CSI.Z. 1986-02-10T06:20:24.00 10.0 undecidable manual PG 354 0.0049 0.3 1.4
--.ROI.Z. 1986-02-10T06:20:19.10 10.0 undecidable manual PG 25 0.0033 -0.67 2.1
--.ACI.Z. 1986-02-10T06:20:16.20 10.0 undecidable manual PG 313 0.0015 1.04 0.6
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download