Earthquake with magnitude of ML 1.1 on date 08-04-2020 and time 23:47:53 (UTC) in region 4 km SE Santo Stefano in Aspromonte (RC)

A magnitude ML 1.1 earthquake occured in region: 4 km SE Santo Stefano in Aspromonte (RC), on

  • 08-04-2020 23:47:53 (UTC)
  • 09-04-2020 01:47:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.14, 15.82 at 13 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Santo Stefano in Aspromonte RC 4 1263 1263
Sant'Alessio in Aspromonte RC 6 343 1606
Laganadi RC 8 413 2019
Cardeto RC 8 1641 3660
Calanna RC 10 934 4594
San Roberto RC 11 1750 6344
Roccaforte del Greco RC 13 476 6820
Bagaladi RC 13 1039 7859
Fiumara RC 14 1018 8877
Sant'Eufemia d'Aspromonte RC 14 4120 12997
Delianuova RC 14 3352 16349
San Lorenzo RC 15 2640 18989
Sinopoli RC 15 2089 21078
Scido RC 15 931 22009
Scilla RC 16 4964 26973
Condofuri RC 16 5113 32086
Reggio di Calabria RC 16 183035 215121
Bagnara Calabra RC 16 10255 225376
Campo Calabro RC 16 4536 229912
San Procopio RC 17 534 230446
Cosoleto RC 18 859 231305
Villa San Giovanni RC 18 13784 245089
Santa Cristina d'Aspromonte RC 18 929 246018
Montebello Ionico RC 19 6214 252232
MelicuccĂ  RC 19 930 253162
Motta San Giovanni RC 19 6208 259370
Bova RC 19 448 259818

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km E of Reggio di Calabria (183035 inhabitants)
24 Km E of Messina (238439 inhabitants)
82 Km NE of Acireale (52622 inhabitants)
96 Km NE of Catania (314555 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 1.1 2020-04-08
23:47:53
38.14 15.82 13 2020-07-18
21:08:41
Bollettino Sismico Italiano INGV 80868701
Reviewed
Rev100
ML 1.0 2020-04-08
23:47:53
38.14 15.82 13 2020-04-08
23:54:55
Sala Sismica INGV-Roma 78024791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-04-08 23:47:53 ± 0.1
Latitude 38.14 ± 0.00
Longitude 15.82 ± 0.01
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 80868701

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 527
Semi-minor axis of confidence ellipse (meter) 121
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 102
Circular confidence region, given by single value of horizontal uncertainty (meter) 530
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 104
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.02698
Epicentral distance of station farthest from the epicenter (degree) 0.47934
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 80868701
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-07 22:38:31

ML:1

Field Value
Value 1
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 78024791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-04-08 23:54:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MILZ.HHZ. 2020-04-08T23:48:10.45 0.6 undecidable manual S 286 0.4793 93 0.31 45
IV.JOPP.HHZ. 2020-04-08T23:48:09.34 0.6 undecidable manual S 6 0.4676 93 -0.43 43
IV.MSRU.HHZ. 2020-04-08T23:48:04.26 0.6 undecidable manual S 297 0.2734 97 0.22 47
IV.MILZ.HHZ. 2020-04-08T23:48:02.93 0.3 undecidable manual P 286 0.4793 93 -0.16 68
IV.JOPP.HHZ. 2020-04-08T23:48:02.77 0.3 undecidable manual P 6 0.4676 93 -0.1 70
IV.SOI.EHZ. 2020-04-08T23:48:01.39 0.6 undecidable manual S 110 0.197 103 -0.41 46
IV.SICLA.EHZ. 2020-04-08T23:48:00.03 0.6 undecidable manual S 324 0.1412 114 -0.2 48
IV.MTTG.HHZ. 2020-04-08T23:48:00.72 0.6 undecidable manual S 214 0.1673 107 -0.25 47
MN.CEL.HNZ. 2020-04-08T23:47:59.93 0.6 undecidable manual S 26 0.1322 117 -0.06 50
IT.RCU.HGZ. 2020-04-08T23:47:59.39 0.6 undecidable manual S 260 0.1223 120 -0.35 47
IV.MSRU.HHZ. 2020-04-08T23:47:59.68 0.3 undecidable manual P 297 0.2734 97 0.12 72
IV.SOI.EHZ. 2020-04-08T23:47:58.38 0.1 positive manual P 110 0.197 103 0.11 97
IT.RCU.HGZ. 2020-04-08T23:47:57.05 0.1 undecidable manual P 260 0.1223 120 -0.03 100
IV.SICLA.EHZ. 2020-04-08T23:47:57.42 0.1 undecidable manual P 324 0.1412 114 0.06 100
MN.CEL.HNZ. 2020-04-08T23:47:57.42 0.1 undecidable manual P 26 0.1322 117 0.2 97
IV.MTTG.HHZ. 2020-04-08T23:47:57.94 0.1 undecidable manual P 214 0.1673 107 0.14 98
IV.GMB.BHE. 2020-04-08T23:47:57.90 0.3 undecidable manual S 15 0.027 164 -0.06 77
IV.GMB.BHE. 2020-04-08T23:47:56.33 0.1 undecidable manual P 15 0.027 164 0.27 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SICLA.EHE. ML:1.4 0.000207 0.58 AML other m 2020-04-08T23:48:00.53
IV.SICLA.EHN. ML:1.3 0.0001485 0.44 AML other m 2020-04-08T23:48:00.44
IV.MTTG.HHE. ML:0.8 4.295E-5 1.34 AML other m 2020-04-08T23:48:01.77
IV.MTTG.HHN. ML:1 8.01E-5 0.4 AML other m 2020-04-08T23:48:01.24
IV.SOI.EHN. ML:1 5.775E-5 0.52 AML other m 2020-04-08T23:48:01.69
IV.SOI.EHE. ML:0.8 4.495E-5 1.38 AML other m 2020-04-08T23:48:03.77
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