Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 10-04-2020 and time 16:34:12 (Italy) in region 6 km N Albi (CZ)

A magnitude ML 1.4 earthquake occured in region: 6 km N Albi (CZ), on

  • 10-04-2020 14:34:12 (UTC)
  • 10-04-2020 16:34:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.0780, 16.6170 at 8 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
Albi CZ 6 949 949
Taverna CZ 7 2703 3652
Magisano CZ 7 1258 4910
Sorbo San Basile CZ 8 809 5719
Zagarise CZ 9 1647 7366
Fossato Serralta CZ 10 594 7960
Pentone CZ 11 2113 10073
Sellia CZ 11 530 10603
Sersale CZ 12 4630 15233
Cerva CZ 13 1223 16456
Cicala CZ 13 968 17424
Petronà CZ 13 2629 20053
Gimigliano CZ 14 3381 23434
Simeri Crichi CZ 14 4698 28132
Carlopoli CZ 14 1516 29648
Panettieri CS 14 351 29999
Cotronei KR 14 5480 35479
Andali CZ 15 769 36248
San Pietro Apostolo CZ 15 1691 37939
Mesoraca KR 15 6523 44462
Soveria Simeri CZ 16 1564 46026
Petilia Policastro KR 16 9173 55199
Belcastro CZ 16 1399 56598
Tiriolo CZ 17 3870 60468
Bianchi CS 18 1305 61773
Serrastretta CZ 19 3176 64949
Cropani CZ 19 4778 69727
Miglierina CZ 19 767 70494
Catanzaro CZ 19 90612 161106
Colosimi CS 19 1247 162353
Marcellinara CZ 20 2285 164638
Marcedusa CZ 20 448 165086

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km N of Catanzaro (90612 inhabitants)
28 Km E of Lamezia Terme (70714 inhabitants)
39 Km SE of Cosenza (67546 inhabitants)
44 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 		ML 1.4 2020-04-10
14:34:12		 39.0778 16.6172 8 2020-07-18
21:08:41		 Bollettino Sismico Italiano INGV 80881731
Reviewed
Rev100 		ML 1.3 2020-04-10
14:34:12		 39.0773 16.6157 8 2020-04-10
14:42:51		 Sala Sismica INGV-Roma 78078891
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-04-10 14:34:12 ± 0.05
Latitude 39.0778 ± 0.0027
Longitude 16.6172 ± 0.0046
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 80881731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 423
Semi-minor axis of confidence ellipse (meter) 319
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 121
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 80
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
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) 0.05666
Epicentral distance of station farthest from the epicenter (degree) 0.64302
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 12
Type of magnitude ML
Reference to an origin 78078891
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-04-10 14:42:51

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 80881731
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-08 13:14:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CAR1.HHZ. 2020-04-10T14:34:26.64 0.3 undecidable manual S 299 39.9267 50 0.33 67
XK.GIZZ.HHZ. 2020-04-10T14:34:25.17 0.6 undecidable manual S 253 36.9297 50 -0.32 45
IV.CELI.HHZ. 2020-04-10T14:34:25.61 0.6 undecidable manual S 346 37.2294 50 0.04 48
IV.PLAC.HHZ. 2020-04-10T14:34:25.49 0.3 undecidable manual P 193 71.373 50 0.15 66
IV.SPS2.HHZ. 2020-04-10T14:34:24.68 0.6 undecidable manual S 315 33.6441 104 0.12 48
IV.PIPA.HHZ. 2020-04-10T14:34:21.68 0.3 undecidable manual P 21 48.3183 50 -0.1 70
IV.CAR1.HHZ. 2020-04-10T14:34:20.47 0.3 undecidable manual P 299 39.9267 50 -0.02 72
XK.GIZZ.HHZ. 2020-04-10T14:34:19.78 0.6 undecidable manual P 253 36.9297 50 -0.24 46
IV.SPS2.HHZ. 2020-04-10T14:34:19.31 0.1 undecidable manual P 315 33.6441 104 -0.18 94
IV.CELI.HHZ. 2020-04-10T14:34:19.87 0.1 undecidable manual P 346 37.2294 50 -0.2 93
IV.GRI.EHZ. 2020-04-10T14:34:19.43 0.1 undecidable manual P 211 33.0447 104 0.05 97
MN.TIP.HHZ. 2020-04-10T14:34:18.81 0.3 undecidable manual S 47 16.5723 116 -0.15 73
XK.SELL.HHZ. 2020-04-10T14:34:17.03 0.1 undecidable manual S 175 10.5783 128 -0.16 98
XK.ALB1.HNN. 2020-04-10T14:34:16.01 0.1 undecidable manual S 196 6.2937 143 -0.11 100
MN.TIP.HHZ. 2020-04-10T14:34:16.47 0.1 undecidable manual P 47 16.5723 116 0.22 96
IV.SERS.HHZ. 2020-04-10T14:34:16.36 0.1 undecidable manual S 127 7.6812 137 -0.1 100
XK.SELL.HHZ. 2020-04-10T14:34:15.38 0.1 undecidable manual P 175 10.5783 128 0.15 98
XK.ALB1.HNN. 2020-04-10T14:34:14.86 0.1 undecidable manual P 196 6.2937 143 0.25 97
IV.SERS.HHZ. 2020-04-10T14:34:14.91 0.1 undecidable manual P 127 7.6812 137 0.11 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SERS.HHN. ML:2.1 0.00232 0.52 AML other m 2020-04-10T14:34:16.45
IV.SERS.HNE. ML:2.1 0.0022949999999999997 0.54 AML other m 2020-04-10T14:34:16.45
IV.SERS.HNN. ML:2.2 0.0024249999999999996 0.32 AML other m 2020-04-10T14:34:16.48
IV.SERS.HHE. ML:2.2 0.002605 0.3 AML other m 2020-04-10T14:34:16.48
MN.TIP.HNE. ML:1.4 0.0002475 0.28 AML other m 2020-04-10T14:34:19.15
MN.TIP.HHE. ML:1.5 0.0002805 0.3 AML other m 2020-04-10T14:34:19.15
MN.TIP.HHN. ML:1.3 0.0001905 1.54 AML other m 2020-04-10T14:34:19.16
MN.TIP.HNN. ML:1.3 0.0001865 1.54 AML other m 2020-04-10T14:34:19.16
IV.SPS2.HHN. ML:1.2 0.00006945000000000001 1.28 AML other m 2020-04-10T14:34:26.29
IV.SPS2.HHE. ML:1.1 0.0000594 0.6 AML other m 2020-04-10T14:34:26.39
IV.CAR1.HHN. ML:1.5 0.0001215 0.4 AML other m 2020-04-10T14:34:28.45
IV.CELI.HHN. ML:1.3 0.00007615 0.38 AML other m 2020-04-10T14:34:28.48
IV.CELI.HHE. ML:1.2 0.00006675000000000001 0.78 AML other m 2020-04-10T14:34:28.87
IV.CAR1.HHE. ML:1.6 0.00013800000000000002 0.48 AML other m 2020-04-10T14:34:29.94
IV.PIPA.HHE. ML:1.3 0.00005135 0.56 AML other m 2020-04-10T14:34:31.78
IV.PIPA.HHN. ML:1.2 0.00004565 0.3 AML other m 2020-04-10T14:34:32.77
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