Earthquake with magnitude of ML 0.9 on date 26-10-2020 and time 20:32:33 (UTC) in region 6 km E Santo Stefano in Aspromonte (RC)

A magnitude ML 0.9 earthquake occured in region: 6 km E Santo Stefano in Aspromonte (RC), on

  • 26-10-2020 20:32:33 (UTC)
  • 26-10-2020 21:32:33 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.183, 15.854 at 9 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 6 1263 1263
Sant'Alessio in Aspromonte RC 9 343 1606
Delianuova RC 9 3352 4958
Sant'Eufemia d'Aspromonte RC 9 4120 9078
Sinopoli RC 9 2089 11167
Scido RC 10 931 12098
Laganadi RC 10 413 12511
San Roberto RC 11 1750 14261
Calanna RC 11 934 15195
San Procopio RC 12 534 15729
Bagnara Calabra RC 12 10255 25984
Cosoleto RC 12 859 26843
Santa Cristina d'Aspromonte RC 13 929 27772
Cardeto RC 13 1641 29413
MelicuccĂ  RC 14 930 30343
Fiumara RC 15 1018 31361
Scilla RC 15 4964 36325
Roccaforte del Greco RC 16 476 36801
Oppido Mamertina RC 17 5332 42133
Seminara RC 17 2811 44944
Platì RC 17 3812 48756
Campo Calabro RC 18 4536 53292
Bagaladi RC 18 1039 54331
Varapodio RC 19 2160 56491
San Lorenzo RC 19 2640 59131
San Luca RC 19 3881 63012
Villa San Giovanni RC 19 13784 76796
Palmi RC 20 18930 95726
Condofuri RC 20 5113 100839

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km E of Reggio di Calabria (183035 inhabitants)
26 Km E of Messina (238439 inhabitants)
87 Km NE of Acireale (52622 inhabitants)
97 Km SW of Lamezia Terme (70714 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 0.9 2020-10-26
20:32:33
38.1827 15.8543 9 2021-02-26
14:56:19
Bollettino Sismico Italiano INGV 87181681
Reviewed
Rev100
ML 0.9 2020-10-26
20:32:33
38.184 15.8617 8 2020-10-26
20:36:59
Sala Sismica INGV-Roma 84162971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-26 20:32:33 ± 0.11
Latitude 38.1827 ± 0.0063
Longitude 15.8543 ± 0.0080
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 87181681

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 608
Semi-minor axis of confidence ellipse (meter) 554
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 188
Circular confidence region, given by single value of horizontal uncertainty (meter) 610
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 103
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.08364
Epicentral distance of station farthest from the epicenter (degree) 0.42448
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 9
Type of magnitude ML
Reference to an origin 87181681
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-02-15 13:24:33

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 9
Type of magnitude ML
Reference to an origin 84162971
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-26 20:36:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MSRU.HHE. 2020-10-26T20:32:44.16 0.6 undecidable manual S 287 0.2833 50 -0.6 44
IV.MTTG.HHZ. 2020-10-26T20:32:42.00 0.6 undecidable manual S 214 0.2167 110 -0.31 48
IV.JOPP.HHZ. 2020-10-26T20:32:42.36 0.3 undecidable manual P 3 0.4245 50 -0.01 73
IV.MPNC.HHZ. 2020-10-26T20:32:42.06 0.3 undecidable manual P 265 0.3957 50 0.19 71
IV.SOI.EHZ. 2020-10-26T20:32:40.92 0.3 undecidable manual S 125 0.1916 113 -0.48 70
IV.SICLA.EHZ. 2020-10-26T20:32:39.16 0.3 undecidable manual S 304 0.1322 121 -0.2 75
IV.MSRU.HHE. 2020-10-26T20:32:39.98 0.3 undecidable manual P 287 0.2833 50 0.02 75
IV.SOI.EHZ. 2020-10-26T20:32:38.26 0.1 undecidable manual P 125 0.1916 113 0.24 98
IV.MTTG.HHZ. 2020-10-26T20:32:38.81 0.1 undecidable manual P 214 0.2167 110 0.27 97
MN.CEL.HHZ. 2020-10-26T20:32:37.66 0.3 undecidable manual S 22 0.0836 134 -0.21 75
IV.SICLA.EHZ. 2020-10-26T20:32:37.10 0.3 undecidable manual P 304 0.1322 121 0.26 74
MN.CEL.HHZ. 2020-10-26T20:32:36.21 0.1 undecidable manual P 22 0.0836 134 0.23 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.CEL.HNN. ML:1 0.0001500613 0.2688 AML other m 2020-10-26T20:32:37.82
MN.CEL.HHN. ML:1 0.00015251577 0.2432 AML other m 2020-10-26T20:32:37.80
MN.CEL.HHE. ML:1.4 0.0003233624 0.1536 AML other m 2020-10-26T20:32:37.86
MN.CEL.HNE. ML:1.4 0.00031441405 0.1792 AML other m 2020-10-26T20:32:37.86
IV.SICLA.EHN. ML:1 0.000105902725 0.1792 AML other m 2020-10-26T20:32:39.44
IV.SICLA.EHE. ML:0.8 7.072791E-5 0.2176 AML other m 2020-10-26T20:32:39.37
IV.SOI.EHE. ML:0.4 2.241097E-5 0.256 AML other m 2020-10-26T20:32:41.20
IV.SOI.EHN. ML:0.6 3.1206785E-5 0.3584 AML other m 2020-10-26T20:32:41.08
IV.MTTG.HHN. ML:0.8 3.9475335E-5 0.384 AML other m 2020-10-26T20:32:43.72
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