Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 02-03-2020 and time 11:45:47 (Italy) in region 1 km S Vaccarizzo Albanese (CS)

A magnitude ML 1.4 earthquake occured in region: 1 km S Vaccarizzo Albanese (CS), on

  • 02-03-2020 10:45:47 (UTC)
  • 02-03-2020 11:45:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.5830, 16.4340 at 23 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
Vaccarizzo Albanese CS 1 1125 1125
San Cosmo Albanese CS 1 591 1716
San Giorgio Albanese CS 2 1432 3148
San Demetrio Corone CS 6 3559 6707
Corigliano Calabro CS 8 40427 47134
Santa Sofia d'Epiro CS 10 2628 49762
Terranova da Sibari CS 11 5100 54862
Acri CS 11 20858 75720
Spezzano Albanese CS 14 7028 82748
Tarsia CS 14 2054 84802
Bisignano CS 15 10203 95005
San Lorenzo del Vallo CS 15 3394 98399
Rossano CS 17 36842 135241
Luzzi CS 20 9396 144637

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km NE of Cosenza (67546 inhabitants)
68 Km N of Lamezia Terme (70714 inhabitants)
76 Km N of Catanzaro (90612 inhabitants)
82 Km NW 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 		ML 1.4 2020-03-02
10:45:47		 39.5827 16.4337 23 2020-07-18
21:08:33		 Bollettino Sismico Italiano INGV 78438621
Reviewed
Rev100 		ML 1.4 2020-03-02
10:45:47		 39.5848 16.4117 25 2020-03-02
10:53:38		 Sala Sismica INGV-Roma 76971961
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-02 10:45:47 ± 0.11
Latitude 39.5827 ± 0.0063
Longitude 16.4337 ± 0.0093
Depth (km) 23 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 78438621

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 832
Semi-minor axis of confidence ellipse (meter) 360
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 54
Circular confidence region, given by single value of horizontal uncertainty (meter) 830.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 121
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.10702
Epicentral distance of station farthest from the epicenter (degree) 0.87324
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 76971961
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-02 10:53:38

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 78438621
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-12 13:48:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.TIP.HHZ. 2020-03-02T10:46:04.45 1.0 undecidable manual S 148 52.7028 106 0.21 23
IV.MGR.HHZ. 2020-03-02T10:46:04.20 1.0 undecidable manual P 310 96.9252 98 0.44 20
IV.SIRI.HNE. 2020-03-02T10:46:02.21 1.0 undecidable manual P 324 82.1511 99 0.71 19
IV.CAR1.HHZ. 2020-03-02T10:46:01.50 1.0 undecidable manual S 208 41.2254 111 0.18 23
IV.CET2.HHZ. 2020-03-02T10:46:01.48 1.0 undecidable manual S 262 41.4252 111 0.11 24
IV.PIPA.HHZ. 2020-03-02T10:46:00.88 1.0 undecidable manual S 108 34.4433 116 1.21 16
IV.SERS.HHZ. 2020-03-02T10:45:58.64 0.3 undecidable manual P 160 64.491 103 -0.19 68
IV.LADO.EHE. 2020-03-02T10:45:57.49 0.6 undecidable manual P 125 57.2982 104 -0.27 45
IV.CELI.HHZ. 2020-03-02T10:45:57.08 0.6 undecidable manual S 162 20.9679 131 0.42 46
IV.GRIS.HNE. 2020-03-02T10:45:57.22 0.3 undecidable manual P 290 52.6029 106 0.17 69
MN.TIP.HHZ. 2020-03-02T10:45:56.93 0.1 undecidable manual P 148 52.7028 106 -0.14 93
YZ.POLL2.HHE.00 2020-03-02T10:45:56.08 0.3 undecidable manual P 341 45.9207 109 0.01 72
IV.CET2.HHZ. 2020-03-02T10:45:55.61 0.1 undecidable manual P 262 41.4252 111 0.19 94
IV.CAR1.HHZ. 2020-03-02T10:45:55.11 0.1 undecidable manual P 208 41.2254 111 -0.28 92
IV.SALB.HHZ. 2020-03-02T10:45:54.24 0.1 undecidable manual P 347 33.5442 117 -0.06 97
IV.TDS.HHZ. 2020-03-02T10:45:54.96 0.6 undecidable manual S 316 11.877 149 -0.12 49
IV.PIPA.HHZ. 2020-03-02T10:45:54.54 0.3 undecidable manual P 108 34.4433 116 0.11 72
IV.SPS2.HHZ. 2020-03-02T10:45:53.90 0.3 undecidable manual P 194 33.3444 117 -0.38 68
IV.CELI.HHZ. 2020-03-02T10:45:52.74 0.1 undecidable manual P 162 20.9679 131 0.05 100
IV.TDS.HHZ. 2020-03-02T10:45:51.66 0.1 undecidable manual P 316 11.877 149 -0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TDS.HHE. ML:1.5 0.0001925706 0.3392 AML other m 2020-03-02T10:45:55.50
IV.TDS.HHN. ML:1.2 0.00009514073000000001 0.2432 AML other m 2020-03-02T10:45:55.30
IV.CELI.HNN. ML:1.4 0.000126592085 0.256 AML other m 2020-03-02T10:45:57.27
IV.CELI.HHN. ML:1.4 0.00013115859 0.256 AML other m 2020-03-02T10:45:57.27
IV.CELI.HHE. ML:1.5 0.0001637131 0.1856 AML other m 2020-03-02T10:45:57.51
IV.CELI.HNE. ML:1.5 0.00016612470000000002 0.1856 AML other m 2020-03-02T10:45:57.51
IV.SPS2.HHE. ML:1.0 0.000034504914999999997 0.3968 AML other m 2020-03-02T10:45:59.43
IV.PIPA.HNN. ML:1.6 0.00015398149999999998 0.544 AML other m 2020-03-02T10:46:01.45
IV.SALB.HHE. ML:1.3 0.000073945575 0.2368 AML other m 2020-03-02T10:46:01.96
IV.PIPA.HHN. ML:1.4 0.00007802111 0.1792 AML other m 2020-03-02T10:46:02.22
IV.CET2.HHN. ML:1.7 0.000143672575 0.2176 AML other m 2020-03-02T10:46:02.84
IV.PIPA.HHE. ML:1.5 0.000106805995 0.2176 AML other m 2020-03-02T10:46:03.03
IV.SPS2.HHN. ML:1.0 0.000033339765 0.3968 AML other m 2020-03-02T10:46:02.96
IV.CAR1.HHE. ML:1.3 0.000055230235 0.2816 AML other m 2020-03-02T10:46:03.24
IV.CET2.HHE. ML:1.4 0.00006626611 0.32 AML other m 2020-03-02T10:46:03.70
IV.SALB.HHN. ML:1.2 0.000059827889999999996 0.384 AML other m 2020-03-02T10:46:03.89
IV.CAR1.HHN. ML:1.3 0.000062318935 0.32 AML other m 2020-03-02T10:46:04.62
IV.PIPA.HNE. ML:1.5 0.000112589365 0.288 AML other m 2020-03-02T10:46:04.99
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