Earthquake with magnitude of ML 2.1 on date 24-06-2020 and time 11:19:06 (Italy) in region Mar Ionio Meridionale (MARE)

A magnitude ML 2.1 earthquake occured in region: Mar Ionio Meridionale (MARE), on

  • 24-06-2020 09:19:06 (UTC)
  • 24-06-2020 11:19:06 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 36.5470, 15.9200 at 17 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.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
80 Km SE of Siracusa (122291 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 2.1 2020-06-24
09:19:06
36.5467 15.9205 17 2020-11-19
12:36:54
Bollettino Sismico Italiano INGV 81208091
Reviewed
Rev100
ML 2.0 2020-06-24
09:19:08
36.5803 15.8308 11 2020-06-24
09:35:02
Sala Sismica INGV-Roma 80466081
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-24 09:19:06 ± 0.32
Latitude 36.5467 ± 0.0126
Longitude 15.9205 ± 0.0157
Depth (km) 17 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81208091

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1282
Semi-minor axis of confidence ellipse (meter) 1251
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 299
Circular confidence region, given by single value of horizontal uncertainty (meter) 1280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 279
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.72665
Epicentral distance of station farthest from the epicenter (degree) 1.52975
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 81208091
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-31 17:06:31

ML:2.0

Field Value
Value 2.0
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 80466081
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-24 09:35:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SOI.EHN. 2020-06-24T09:19:54.24 0.6 undecidable manual S 4 169.7967 54 0.13 43
IV.HLNI.HHZ. 2020-06-24T09:19:43.01 0.3 undecidable manual S 314 128.6712 93 -0.77 60
IV.HVZN.HNZ. 2020-06-24T09:19:43.36 0.6 undecidable manual S 304 127.872 93 -0.21 48
IV.HAGA.HHZ. 2020-06-24T09:19:37.97 0.3 undecidable manual S 321 106.4157 94 0.12 77
IV.SSY.HHZ. 2020-06-24T09:19:36.87 0.3 undecidable manual S 312 101.2209 94 0.4 73
IV.ISPIC.EHZ. 2020-06-24T09:19:34.46 0.6 undecidable manual S 286 94.1391 94 -0.13 52
IV.SOI.EHN. 2020-06-24T09:19:34.10 0.6 undecidable manual P 4 169.7967 54 -0.07 42
IV.RAFF.HHZ. 2020-06-24T09:19:32.41 0.3 undecidable manual P 299 157.2204 54 -0.21 66
IV.HPAC.HHZ. 2020-06-24T09:19:30.69 0.3 undecidable manual S 283 80.6637 95 -0.31 78
IV.HVZN.HNZ. 2020-06-24T09:19:28.08 0.1 undecidable manual P 304 127.872 93 -0.01 99
IV.HLNI.HHZ. 2020-06-24T09:19:27.99 0.3 undecidable manual P 314 128.6712 93 -0.23 71
IV.HAGA.HHZ. 2020-06-24T09:19:24.83 0.3 undecidable manual P 321 106.4157 94 0.04 77
IV.SSY.HHZ. 2020-06-24T09:19:24.22 0.1 negative manual P 312 101.2209 94 0.23 100
IV.ISPIC.EHZ. 2020-06-24T09:19:23.62 0.6 undecidable manual P 286 94.1391 94 0.71 43
IV.HPAC.HHZ. 2020-06-24T09:19:21.10 0.3 undecidable manual P 283 80.6637 95 0.27 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.HAGA.HHN. ML:2.0 0.0000891 0.54 AML other m 2020-06-24T09:19:38.47
IV.HAGA.HHE. ML:2.1 0.00010605 1.8 AML other m 2020-06-24T09:19:38.05
IV.HLNI.HHE. ML:2.1 0.00007825 0.16 AML other m 2020-06-24T09:19:44.57
IV.HLNI.HHN. ML:2.2 0.00009615 0.74 AML other m 2020-06-24T09:19:47.67
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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