Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 17-01-2020 and time 02:24:33 (Italy) in region 7 km N Albi (CZ)

A magnitude ML 1.2 earthquake occured in region: 7 km N Albi (CZ), on

  • 17-01-2020 01:24:33 (UTC)
  • 17-01-2020 02:24:33 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.0870, 16.6100 at 6 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 7 949 949
Taverna CZ 8 2703 3652
Magisano CZ 8 1258 4910
Sorbo San Basile CZ 8 809 5719
Fossato Serralta CZ 10 594 6313
Zagarise CZ 11 1647 7960
Pentone CZ 11 2113 10073
Sellia CZ 12 530 10603
Cicala CZ 13 968 11571
Sersale CZ 13 4630 16201
Cerva CZ 14 1223 17424
Carlopoli CZ 14 1516 18940
Panettieri CS 14 351 19291
Petronà CZ 14 2629 21920
Cotronei KR 14 5480 27400
Gimigliano CZ 14 3381 30781
Simeri Crichi CZ 15 4698 35479
San Pietro Apostolo CZ 15 1691 37170
Andali CZ 16 769 37939
Mesoraca KR 16 6523 44462
Petilia Policastro KR 16 9173 53635
Soveria Simeri CZ 17 1564 55199
Bianchi CS 17 1305 56504
Belcastro CZ 17 1399 57903
Tiriolo CZ 18 3870 61773
Colosimi CS 18 1247 63020
Serrastretta CZ 18 3176 66196
Parenti CS 19 2188 68384
Miglierina CZ 19 767 69151
Cropani CZ 20 4778 73929
Marcellinara CZ 20 2285 76214
Catanzaro CZ 20 90612 166826

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Catanzaro (90612 inhabitants)
28 Km E of Lamezia Terme (70714 inhabitants)
38 Km SE of Cosenza (67546 inhabitants)
45 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 1.2 2020-01-17
01:24:33		 39.0867 16.6098 7 2020-07-18
21:08:29		 Bollettino Sismico Italiano INGV 77722891
Reviewed
Rev100 		ML 1.2 2020-01-17
01:24:32		 39.0792 16.6068 7 2020-01-17
01:36:53		 Sala Sismica INGV-Roma 75597071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-17 01:24:33 ± 0.09
Latitude 39.0867 ± 0.0045
Longitude 16.6098 ± 0.0058
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 77722891

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 586
Semi-minor axis of confidence ellipse (meter) 177
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 128
Circular confidence region, given by single value of horizontal uncertainty (meter) 590.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 137
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.14749
Epicentral distance of station farthest from the epicenter (degree) 0.81568
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:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 77722891
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-03-31 08:25:43

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 75597071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-17 01:36:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIPA.HHZ. 2020-01-17T01:24:49.35 0.6 undecidable manual S 22 47.619 50 0.12 48
IV.JOPP.HNN. 2020-01-17T01:24:48.14 0.3 undecidable manual P 230 82.1511 50 0.43 64
IV.SALB.HHZ. 2020-01-17T01:24:48.99 0.6 undecidable manual P 346 90.5427 50 -0.02 45
IV.CET2.HHE. 2020-01-17T01:24:46.24 0.6 undecidable manual P 311 74.6697 50 -0.31 44
IV.TDS.HHZ. 2020-01-17T01:24:45.95 0.6 undecidable manual P 340 67.7766 50 0.45 43
IV.CELI.HHZ. 2020-01-17T01:24:45.68 0.6 undecidable manual S 346 36.1416 100 -0.1 49
IV.PLAC.HHE. 2020-01-17T01:24:45.82 0.6 undecidable manual P 192 72.1722 50 -0.36 44
IV.SPS2.HHZ. 2020-01-17T01:24:44.99 0.6 undecidable manual S 314 32.5452 101 0.44 46
IV.PIPA.HHZ. 2020-01-17T01:24:42.17 0.3 undecidable manual P 22 47.619 50 -0.22 71
IV.LADO.EHZ. 2020-01-17T01:24:40.83 0.6 undecidable manual P 55 38.628 100 -0.06 50
IV.CAR1.HHZ. 2020-01-17T01:24:40.88 0.3 undecidable manual P 298 38.9277 99 -0.08 74
IV.CELI.HHZ. 2020-01-17T01:24:40.18 0.1 undecidable manual P 346 36.1416 100 -0.22 96
MN.TIP.HHZ. 2020-01-17T01:24:39.21 0.6 undecidable manual S 51 16.3725 112 0.04 52
IV.SPS2.HHZ. 2020-01-17T01:24:39.53 0.3 undecidable manual P 314 32.5452 101 -0.16 74
IV.GRI.EHN. 2020-01-17T01:24:39.87 0.3 undecidable manual P 209 33.6441 101 -0.03 75
MN.TIP.HHZ. 2020-01-17T01:24:36.79 0.1 negative manual P 51 16.3725 112 0.21 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.TIP.HHN. ML:0.9 0.000084927485 0.2 AML other m 2020-01-17T01:24:39.29
MN.TIP.HNN. ML:1.0 0.000093508085 0.22 AML other m 2020-01-17T01:24:39.29
MN.TIP.HHE. ML:1.0 0.000103520855 0.3 AML other m 2020-01-17T01:24:39.29
MN.TIP.HNE. ML:1.1 0.00011456471 0.32 AML other m 2020-01-17T01:24:39.29
IV.CAR1.HNN. ML:1.7 0.000192185225 0.9192 AML other m 2020-01-17T01:24:43.48
IV.PIPA.HNE. ML:1.5 0.00009001747000000001 0.54 AML other m 2020-01-17T01:24:46.38
IV.SPS2.HHE. ML:0.8 0.000030964905 0.46 AML other m 2020-01-17T01:24:46.66
IV.PIPA.HNN. ML:1.8 0.0001881069 0.92 AML other m 2020-01-17T01:24:47.62
IV.CAR1.HHE. ML:1.3 0.000077752815 0.42 AML other m 2020-01-17T01:24:48.69
IV.SPS2.HHN. ML:0.9 0.000036258954999999996 0.3 AML other m 2020-01-17T01:24:48.40
IV.CAR1.HHN. ML:1.2 0.000053571750000000004 1.66 AML other m 2020-01-17T01:24:50.98
IV.CAR1.HNE. ML:1.6 0.0001387642 0.6 AML other m 2020-01-17T01:24:53.66
IV.PIPA.HHE. ML:1.1 0.000037185115 0.74 AML other m 2020-01-17T01:24:58.86
IV.PIPA.HHN. ML:1.0 0.000030612475 0.78 AML other m 2020-01-17T01:25:03.89
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