Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.1 on date 13-04-2020 and time 19:08:23 (UTC) in region 6 km E Scandale (KR)

A magnitude ML 1.1 earthquake occured in region: 6 km E Scandale (KR), on

  • 13-04-2020 19:08:23 (UTC)
  • 13-04-2020 21:08:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.1080, 17.0270 at 10 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
Scandale KR 6 3169 3169
Crotone KR 9 62178 65347
San Mauro Marchesato KR 9 2157 67504
Cutro KR 9 10541 78045
Rocca di Neto KR 10 5687 83732
Santa Severina KR 11 2131 85863
Roccabernarda KR 14 3393 89256
Casabona KR 17 2718 91974
Belvedere di Spinello KR 17 2297 94271
Isola di Capo Rizzuto KR 18 17643 111914
Strongoli KR 18 6571 118485
Marcedusa CZ 19 448 118933

Municipalities with at least 50000 inhabitants

An earthquake occurred to
9 Km W of Crotone (62178 inhabitants)
44 Km NE of Catanzaro (90612 inhabitants)
63 Km E of Lamezia Terme (70714 inhabitants)
70 Km E of Cosenza (67546 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 1.1 2020-04-13
19:08:23		 39.1082 17.0273 10 2020-07-18
21:08:42		 Bollettino Sismico Italiano INGV 80906021
Reviewed
Rev100 		ML 0.9 2020-04-13
19:08:24		 39.0892 16.9053 1 2020-04-13
19:31:17		 Sala Sismica INGV-Roma 78174631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-04-13 19:08:23 ± 0.58
Latitude 39.1082 ± 0.0243
Longitude 17.0273 ± 0.0394
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 80906021

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3440
Semi-minor axis of confidence ellipse (meter) 2700
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 267
Circular confidence region, given by single value of horizontal uncertainty (meter) 3440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 238
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.59
Epicentral distance of station closest to the epicenter (degree) 0.22033
Epicentral distance of station farthest from the epicenter (degree) 0.92990
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 80906021
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-09 12:50:42

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 78174631
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-04-13 19:31:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CET2.HHE. 2020-04-13T19:08:42.11 0.3 undecidable manual P 297 103.2189 50 1.26 45
IV.PLAC.HHE. 2020-04-13T19:08:38.98 0.6 undecidable manual P 215 89.0442 50 0.31 45
IV.TDS.HHZ. 2020-04-13T19:08:38.20 0.3 undecidable manual P 316 85.1481 50 0.14 71
IV.CAR1.HHZ. 2020-04-13T19:08:37.12 0.3 undecidable manual P 283 71.9724 50 1.08 53
XK.GIZZ.HHE. 2020-04-13T19:08:37.06 0.6 undecidable manual P 259 72.0723 50 1.02 36
IV.SPS2.HHE. 2020-04-13T19:08:35.50 0.3 undecidable manual P 289 62.5929 50 0.91 58
IV.GRI.EHN. 2020-04-13T19:08:35.34 0.6 undecidable manual P 239 61.2942 50 0.96 38
IV.SERS.HHZ. 2020-04-13T19:08:33.47 0.6 undecidable manual S 255 30.2475 50 -0.69 45
MN.TIP.HHZ. 2020-04-13T19:08:32.66 0.3 undecidable manual S 289 24.4533 112 0.1 80
IV.CELI.HHZ. 2020-04-13T19:08:32.97 0.3 undecidable manual P 306 55.2003 50 -0.49 70
IV.PIPA.HHZ. 2020-04-13T19:08:31.14 0.3 undecidable manual P 337 45.621 50 -0.83 62
XK.SELL.HHZ. 2020-04-13T19:08:30.02 0.1 undecidable manual P 248 37.1295 50 -0.64 91
IV.SERS.HHZ. 2020-04-13T19:08:28.96 0.1 undecidable manual P 255 30.2475 50 -0.64 92
MN.TIP.HHZ. 2020-04-13T19:08:28.27 0.1 undecidable manual P 289 24.4533 112 -0.4 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SERS.HHE. ML:0.9 0.00003495 0.48 AML other m 2020-04-13T19:08:36.38
IV.SERS.HHN. ML:1.0 0.00004955 0.52 AML other m 2020-04-13T19:08:36.94
MN.TIP.HHN. ML:0.8 0.00003265 0.44 AML other m 2020-04-13T19:08:39.16
MN.TIP.HHE. ML:0.9 0.00004505 1.58 AML other m 2020-04-13T19:08:40.07
IV.PIPA.HHE. ML:1.4 0.00007670000000000001 0.94 AML other m 2020-04-13T19:08:45.29
IV.PIPA.HHN. ML:1.4 0.00006874999999999999 0.6 AML other m 2020-04-13T19:08:46.31
IV.CELI.HHN. ML:1.1 0.000029250000000000003 0.66 AML other m 2020-04-13T19:08:46.57
IV.CELI.HHE. ML:1.0 0.00002405 0.58 AML other m 2020-04-13T19:08:50.81
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