Earthquake with magnitude of ML 0.9 on date 09-03-2020 and time 06:34:49 (Italy) in region 7 km N Albi (CZ)

A magnitude ML 0.9 earthquake occured in region: 7 km N Albi (CZ), on

  • 09-03-2020 05:34:49 (UTC)
  • 09-03-2020 06:34:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.09, 16.59 at 1 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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.

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 7 2703 3652
Sorbo San Basile CZ 8 809 4461
Magisano CZ 8 1258 5719
Fossato Serralta CZ 10 594 6313
Pentone CZ 11 2113 8426
Zagarise CZ 11 1647 10073
Cicala CZ 12 968 11041
Sellia CZ 12 530 11571
Carlopoli CZ 12 1516 13087
Panettieri CS 12 351 13438
Gimigliano CZ 13 3381 16819
San Pietro Apostolo CZ 14 1691 18510
Sersale CZ 14 4630 23140
Cotronei KR 15 5480 28620
Cerva CZ 15 1223 29843
PetronĂ  CZ 15 2629 32472
Simeri Crichi CZ 15 4698 37170
Bianchi CS 16 1305 38475
Andali CZ 17 769 39244
Colosimi CS 17 1247 40491
Tiriolo CZ 17 3870 44361
Serrastretta CZ 17 3176 47537
Soveria Simeri CZ 17 1564 49101
Mesoraca KR 17 6523 55624
Petilia Policastro KR 18 9173 64797
Parenti CS 18 2188 66985
Belcastro CZ 18 1399 68384
Miglierina CZ 19 767 69151
Soveria Mannelli CZ 19 3076 72227
Marcellinara CZ 19 2285 74512
Amato CZ 20 835 75347
Catanzaro CZ 20 90612 165959

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Catanzaro (90612 inhabitants)
27 Km E of Lamezia Terme (70714 inhabitants)
37 Km SE of Cosenza (67546 inhabitants)
46 Km W of Crotone (62178 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 0.9 2020-03-09
05:34:49
39.09 16.59 1 2020-03-09
05:41:00
Sala Sismica INGV-Roma 77144071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-09 05:34:49 ± 0.03
Latitude 39.09 ± 0.00
Longitude 16.59 ± 0.00
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 77144071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 200
Semi-minor axis of confidence ellipse (meter) 150
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 285
Circular confidence region, given by single value of horizontal uncertainty (meter) 200
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 112
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.08
Epicentral distance of station closest to the epicenter (degree) 0.10612
Epicentral distance of station farthest from the epicenter (degree) 0.33994
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 77144071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-09 05:41:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CAR1.HHZ. 2020-03-09T05:34:57.37 0.3 negative manual P 300 0.3399 91 0.05 71
XK.GIZZ.HHZ. 2020-03-09T05:34:56.75 0.6 negative manual P 251 0.3175 91 -0.07 48
IV.GRI.EHZ. 2020-03-09T05:34:56.28 0.6 positive manual P 207 0.2959 91 -0.06 48
IV.CELI.HHZ. 2020-03-09T05:34:56.75 1.0 positive manual P 348 0.3238 91 -0.19 23
IV.SPS2.HHZ. 2020-03-09T05:34:56.10 0.3 undecidable manual P 316 0.2842 91 0.02 73
MN.TIP.HHZ. 2020-03-09T05:34:55.79 0.1 undecidable manual S 54 0.1583 92 -0.06 99
XK.SELL.HHZ. 2020-03-09T05:34:53.81 0.1 undecidable manual S 166 0.1061 93 -0.04 100
MN.TIP.HHZ. 2020-03-09T05:34:53.35 0.1 undecidable manual P 54 0.1583 92 0.08 98
XK.SELL.HHZ. 2020-03-09T05:34:52.19 0.1 undecidable manual P 166 0.1061 93 0.07 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.TIP.HHN. ML:1 9.305E-5 1.54 AML other m 2020-03-09T05:34:55.98
MN.TIP.HHE. ML:0.9 8.59E-5 1.7 AML other m 2020-03-09T05:34:56.97
IV.SPS2.HHN. ML:0.9 3.62E-5 0.26 AML other m 2020-03-09T05:35:02.86
IV.SPS2.HHE. ML:0.7 2.7E-5 0.58 AML other m 2020-03-09T05:35:03.20
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download