Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.0 on date 21-05-2014 and time 23:26:46 (UTC) in region 2 km NE Pallagorio (KR)

A magnitude ML 1.0 earthquake occured in region: 2 km NE Pallagorio (KR), on

  • 21-05-2014 23:26:46 (UTC)
  • 22-05-2014 01:26:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.3190, 16.9320 at 29 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pallagorio KR 2 1217 1217
Carfizzi KR 4 661 1878
Umbriatico KR 4 863 2741
San Nicola dell'Alto KR 5 856 3597
Verzino KR 6 1851 5448
Casabona KR 8 2718 8166
Melissa KR 8 3549 11715
Strongoli KR 12 6571 18286
Belvedere di Spinello KR 12 2297 20583
Savelli KR 13 1271 21854
Cirò KR 13 2936 24790
Crucoli KR 13 3115 27905
Campana CS 14 1813 29718
Castelsilano KR 15 1015 30733
Cerenzia KR 15 1152 31885
Scala Coeli CS 15 1014 32899
Rocca di Neto KR 15 5687 38586
Terravecchia CS 16 823 39409
Caccuri KR 17 1663 41072
Cirò Marina KR 18 14902 55974
Bocchigliero CS 19 1298 57272
Mandatoriccio CS 19 2872 60144
Santa Severina KR 19 2131 62275
Cariati CS 20 8355 70630

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km NW of Crotone (62178 inhabitants)
54 Km NE of Catanzaro (90612 inhabitants)
58 Km E of Cosenza (67546 inhabitants)
65 Km NE of Lamezia Terme (70714 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 		ML 1.0 2014-05-21
23:26:46		 39.3188 16.9323 29 2015-09-21
09:36:50		 Bollettino Sismico Italiano INGV 17448261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-05-21 23:26:46 ± 0.23
Latitude 39.3188 ± 0.0072
Longitude 16.9323 ± 0.0163
Depth (km) 29 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 17448261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 984
Semi-minor axis of confidence ellipse (meter) 951
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 93
Circular confidence region, given by single value of horizontal uncertainty (meter) 980.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 162
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.05036
Epicentral distance of station farthest from the epicenter (degree) 0.33994
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 5
Type of magnitude ML
Reference to an origin 17448261
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-03-09 11:04:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CELI.HHZ. 2014-05-21T23:27:00.29 0.6 undecidable manual S 285 37.5291 123 -0.35 45
IV.SERS.HHZ. 2014-05-21T23:27:00.72 0.6 undecidable manual S 214 37.7289 122 0.02 48
IV.PIPA.HHZ. 2014-05-21T23:26:57.62 0.6 undecidable manual S 332 20.9679 140 0.31 47
MN.TIP.HHZ. 2014-05-21T23:26:57.34 0.6 undecidable manual S 224 21.4674 140 -0.05 50
IV.LADO.EHZ. 2014-05-21T23:26:55.60 0.6 undecidable manual S 134 5.5944 168 0.12 51
IV.CELI.HHZ. 2014-05-21T23:26:54.86 0.1 undecidable manual P 285 37.5291 123 0.1 95
IV.SERS.HHZ. 2014-05-21T23:26:54.88 0.1 undecidable manual P 214 37.7289 122 0.1 95
IV.PIPA.HHZ. 2014-05-21T23:26:52.79 0.1 undecidable manual P 332 20.9679 140 -0.04 99
MN.TIP.HHZ. 2014-05-21T23:26:52.88 0.1 undecidable manual P 224 21.4674 140 0 100
IV.LADO.EHZ. 2014-05-21T23:26:51.57 0.1 positive manual P 134 5.5944 168 -0.21 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CELI.HHN. ML:1.1 0.00004145 0.54 AML other m 2014-05-21T23:27:00.55
IV.CELI.HHE. ML:1.3 0.0000582 0.4 AML other m 2014-05-21T23:27:01.59
IV.LADO.EHE. ML:1.1 0.00006254999999999999 0.76 AML other m 2014-05-21T23:26:56.38
IV.LADO.EHN. ML:0.8 0.000029999999999999997 1.16 AML other m 2014-05-21T23:26:56.46
IV.PIPA.HHN. ML:1.2 0.0000578 0.24 AML other m 2014-05-21T23:26:58.11
IV.PIPA.HHE. ML:1.0 0.00004405000000000001 0.42 AML other m 2014-05-21T23:26:58.14
IV.SERS.HHE. ML:0.8 0.0000207 0.56 AML other m 2014-05-21T23:27:01.10
IV.SERS.HHN. ML:0.7 0.000017 0.74 AML other m 2014-05-21T23:27:01.19
MN.TIP.HHN. ML:0.8 0.0000247 0.34 AML other m 2014-05-21T23:26:57.67
MN.TIP.HHE. ML:0.9 0.0000329 0.68 AML other m 2014-05-21T23:26:57.86
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