Earthquake with magnitude of ML 1.1 on date 15-01-2020 and time 07:10:40 (UTC) in region 6 km S Sant'Eufemia d'Aspromonte (RC)

A magnitude ML 1.1 earthquake occured in region: 6 km S Sant'Eufemia d'Aspromonte (RC), on

  • 15-01-2020 07:10:40 (UTC)
  • 15-01-2020 08:10:40 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.21, 15.84 at 10 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
Sant'Eufemia d'Aspromonte RC 6 4120 4120
Sinopoli RC 7 2089 6209
Santo Stefano in Aspromonte RC 7 1263 7472
Delianuova RC 7 3352 10824
Sant'Alessio in Aspromonte RC 9 343 11167
Scido RC 9 931 12098
Bagnara Calabra RC 9 10255 22353
San Procopio RC 9 534 22887
San Roberto RC 9 1750 24637
Laganadi RC 10 413 25050
Cosoleto RC 10 859 25909
MelicuccĂ  RC 11 930 26839
Calanna RC 11 934 27773
Scilla RC 12 4964 32737
Santa Cristina d'Aspromonte RC 12 929 33666
Fiumara RC 13 1018 34684
Seminara RC 14 2811 37495
Oppido Mamertina RC 16 5332 42827
Cardeto RC 16 1641 44468
Campo Calabro RC 16 4536 49004
Palmi RC 16 18930 67934
Varapodio RC 17 2160 70094
Platì RC 18 3812 73906
Villa San Giovanni RC 18 13784 87690
Terranova Sappo Minulio RC 19 523 88213
Roccaforte del Greco RC 19 476 88689
Molochio RC 20 2564 91253

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NE of Reggio di Calabria (183035 inhabitants)
25 Km E of Messina (238439 inhabitants)
89 Km NE of Acireale (52622 inhabitants)
95 Km SW of Lamezia Terme (70714 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 1.1 2020-01-15
07:10:40
38.21 15.84 10 2020-01-15
07:21:25
Sala Sismica INGV-Roma 75553781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-15 07:10:40 ± 0.48
Latitude 38.21 ± 0.04
Longitude 15.84 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75553781

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 4734
Semi-minor axis of confidence ellipse (meter) 1028
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 353
Circular confidence region, given by single value of horizontal uncertainty (meter) 4730
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 241
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.06295
Epicentral distance of station farthest from the epicenter (degree) 0.3957
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 2
Type of magnitude ML
Reference to an origin 75553781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-15 07:21:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MSRU.HHZ. 2020-01-15T07:10:50.96 0.1 undecidable manual S 281 0.2671 50 -0.36 90
IV.JOPP.HHZ. 2020-01-15T07:10:49.54 0.6 negative manual P 5 0.3957 50 0.55 42
IV.MSRU.HHZ. 2020-01-15T07:10:46.87 0.1 positive manual P 281 0.2671 50 0.08 95
IV.SICLA.EHZ. 2020-01-15T07:10:46.02 0.1 undecidable manual S 294 0.1097 128 0.05 99
MN.CEL.HHZ. 2020-01-15T07:10:44.42 0.1 undecidable manual S 40 0.063 144 -0.28 95
IV.SICLA.EHZ. 2020-01-15T07:10:43.92 0.1 positive manual P 294 0.1097 128 0.22 95
MN.CEL.HHZ. 2020-01-15T07:10:42.99 0.1 undecidable manual P 40 0.063 144 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.CEL.HHE. ML:1.3 0.000295 0.56 AML other m 2020-01-15T07:10:44.57
MN.CEL.HHN. ML:0.9 0.0001225 0.48 AML other m 2020-01-15T07:10:45.29
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