Earthquake with magnitude of Md 2.3 on date 21-02-1998 and time 14:12:24 (Italy) in region 1 km SE Dipignano (CS)

A magnitude Md 2.3 earthquake occured in region: 1 km SE Dipignano (CS), on

  • 21-02-1998 13:12:24 (UTC)
  • 21-02-1998 14:12:24 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.2340, 16.2580 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
Dipignano CS 1 4376 4376
Paterno Calabro CS 1 1398 5774
Carolei CS 4 3330 9104
Domanico CS 5 943 10047
Piane Crati CS 6 1423 11470
Figline Vegliaturo CS 6 1137 12607
Mendicino CS 6 9450 22057
Cosenza CS 7 67546 89603
Cellara CS 7 504 90107
Santo Stefano di Rogliano CS 7 1725 91832
Belsito CS 7 923 92755
Aprigliano CS 7 2890 95645
Mangone CS 7 1891 97536
Pietrafitta CS 8 1310 98846
Trenta CS 8 2633 101479
Cerisano CS 8 3196 104675
Marzi CS 8 989 105664
Malito CS 8 783 106447
Rogliano CS 8 5637 112084
Pedace CS 9 1907 113991
Casole Bruzio CS 9 2578 116569
Serra Pedace CS 9 986 117555
Zumpano CS 9 2570 120125
Spezzano Piccolo CS 10 2079 122204
Spezzano della Sila CS 10 4541 126745
Castrolibero CS 10 9894 136639
Rovito CS 10 3158 139797
Carpanzano CS 10 255 140052
Marano Principato CS 10 3180 143232
Grimaldi CS 11 1680 144912
Lappano CS 11 941 145853
Celico CS 11 2802 148655
Altilia CS 11 711 149366
Marano Marchesato CS 12 3553 152919
Lago CS 12 2624 155543
Scigliano CS 12 1226 156769
Rende CS 13 35338 192107
San Pietro in Guarano CS 13 3663 195770
Castiglione Cosentino CS 14 2896 198666
Pedivigliano CS 14 831 199497
Aiello Calabro CS 15 1729 201226
Cleto CS 15 1301 202527
San Fili CS 15 2719 205246
Falconara Albanese CS 15 1427 206673
Parenti CS 16 2188 208861
Longobardi CS 16 2312 211173
Motta Santa Lucia CZ 16 845 212018
San Pietro in Amantea CS 16 505 212523
Fiumefreddo Bruzio CS 16 2994 215517
Martirano CZ 17 884 216401
San Vincenzo La Costa CS 17 2195 218596
Belmonte Calabro CS 17 2003 220599
Martirano Lombardo CZ 18 1112 221711
Colosimi CS 18 1247 222958
Conflenti CZ 18 1392 224350
Rose CS 19 4373 228723
Amantea CS 19 13975 242698
Soveria Mannelli CZ 19 3076 245774
Serra d'Aiello CS 20 458 246232
San Lucido CS 20 6047 252279
Bianchi CS 20 1305 253584

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km S of Cosenza (67546 inhabitants)
29 Km N of Lamezia Terme (70714 inhabitants)
47 Km NW of Catanzaro (90612 inhabitants)
77 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
Bulletin
Rev1000
Md 2.3
ML-VAX 1.6
1998-02-21
13:12:24
39.234 16.258 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 323639
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1998-02-21 13:12:24 ± 0.291
Latitude 39.2340 ± 0.0102
Longitude 16.2580 ± 0.0686
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 323639

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) 6017.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 180
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) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00380
Epicentral distance of station farthest from the epicenter (degree) 0.01052
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:2.3

Field Value
Value 2.3
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 323639
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 22:03:25

ML:1.6

Field Value
Value 1.6
Uncertainty
Num. used stations 3
Type of magnitude ML
Reference to an origin 323639
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
--.SOI.Z. 1998-02-21T13:13:04.36 10.0 undecidable manual SN 187 1.1655 0.17 0.6
--.ORI.Z. 1998-02-21T13:12:54.71 10.0 undecidable manual SG 9 0.8214 0.76 0.3
--.SOI.Z. 1998-02-21T13:12:47.16 10.0 undecidable manual PN 187 1.1655 -0.26 1.5
--.ORI.Z. 1998-02-21T13:12:42.35 10.0 undecidable manual PG 9 0.8214 0.85 0.7
--.GRI.Z. 1998-02-21T13:12:41.60 10.0 undecidable manual SG 163 0.4218 -0.12 0.9
--.TDS.Z. 1998-02-21T13:12:39.90 10.0 undecidable manual SG 8 0.4218 -1.25 0.1
--.GRI.Z. 1998-02-21T13:12:34.15 10.0 undecidable manual PG 163 0.4218 0.02 2.2
--.TDS.Z. 1998-02-21T13:12:33.67 10.0 undecidable manual PG 8 0.4218 -0.44 1.7
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