Earthquake with magnitude of ML 0.9 on date 01-10-2022 and time 06:42:34 (Italy) in region 11 km W San Giovanni in Fiore (CS)

A magnitude ML 0.9 earthquake occured in region: 11 km W San Giovanni in Fiore (CS), on

  • 01-10-2022 04:42:34 (UTC)
  • 01-10-2022 06:42:34 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.2580, 16.5680 at 16 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
San Giovanni in Fiore CS 11 17372 17372
Cotronei KR 13 5480 22852
Parenti CS 17 2188 25040
Castelsilano KR 17 1015 26055
Caccuri KR 19 1663 27718
Cerenzia KR 19 1152 28870
Savelli KR 19 1271 30141
Serra Pedace CS 19 986 31127
Spezzano Piccolo CS 20 2079 33206
Aprigliano CS 20 2890 36096
Pietrafitta CS 20 1310 37406
Pedace CS 20 1907 39313

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Cosenza (67546 inhabitants)
38 Km NE of Lamezia Terme (70714 inhabitants)
39 Km N of Catanzaro (90612 inhabitants)
52 Km W of Crotone (62178 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 2022-10-01
04:42:34
39.2578 16.5683 16 2024-03-01
15:28:22
Bollettino Sismico Italiano INGV 116572391
Reviewed
Rev100
ML 1.0 2022-10-01
04:42:34
39.268 16.5652 16 2022-10-01
04:47:10
Sala Sismica INGV-Roma 110363501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-01 04:42:34 ± 0.5
Latitude 39.2578 ± 0.0306
Longitude 16.5683 ± 0.0244
Depth (km) 16 ± 5 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 116572391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3590
Semi-minor axis of confidence ellipse (meter) 1335
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 29
Circular confidence region, given by single value of horizontal uncertainty (meter) 3590.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 136
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 10
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.27609
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 5
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 116572391
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-04-21 13:00:05

ML:1.0

Field Value
Value 1.0
Uncertainty 0.4
Num. used stations 10
Type of magnitude ML
Reference to an origin 110363501
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-10-01 04:47:10
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
1J.FX11.HHZ. 2022-10-01T04:43:02.79 3.0 positive manual Pg 5.84 0
IV.ORI.HHZ. 2022-10-01T04:42:58.18 3.0 undecidable manual Sg -0.01 0
IV.CAR1.HHZ. 2022-10-01T04:42:45.65 0.3 undecidable manual S 269 30.6471 104 -0.02 69
IV.SERS.HHZ. 2022-10-01T04:42:45.19 0.6 undecidable manual S 157 26.751 107 0.54 47
IV.SPS2.HHZ. 2022-10-01T04:42:43.02 0.6 undecidable manual S 281 20.0688 115 0.03 48
MN.TIP.HHZ. 2022-10-01T04:42:42.29 0.6 undecidable manual S 118 18.4704 118 -0.33 46
IV.CELI.HHZ. 2022-10-01T04:42:42.73 0.6 undecidable manual S 342 16.872 122 0.49 42
IV.SERS.HHZ. 2022-10-01T04:42:41.03 0.1 undecidable manual P 157 26.751 107 0.51 91
IV.CAR1.HHZ. 2022-10-01T04:42:41.23 0.3 undecidable manual P 269 30.6471 104 0.12 73
IV.SPS2.HHZ. 2022-10-01T04:42:39.21 0.3 undecidable manual P 281 20.0688 115 -0.35 68
IV.CELI.HHZ. 2022-10-01T04:42:39.02 0.1 undecidable manual P 342 16.872 122 -0.11 100
MN.TIP.HHZ. 2022-10-01T04:42:38.96 0.1 undecidable manual P 118 18.4704 118 -0.39 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.TIP.HHN. ML:1.2 0.00010999999999999999 0.3 AML other m 2022-10-01T04:42:42.43
MN.TIP.HHE. ML:0.8 0.0000383 0.66 AML other m 2022-10-01T04:42:42.86
IV.CELI.HHN. ML:1.1 0.00008305 1.42 AML other m 2022-10-01T04:42:43.93
IV.SPS2.HHN. ML:0.6 0.0000241 0.36 AML other m 2022-10-01T04:42:43.43
IV.SPS2.HHE. ML:0.5 0.0000187 0.2 AML other m 2022-10-01T04:42:43.68
IV.CELI.HHE. ML:0.8 0.0000485 1.1 AML other m 2022-10-01T04:42:43.22
IV.SERS.HHN. ML:1.0 0.000056 0.34 AML other m 2022-10-01T04:42:45.35
IV.SERS.HHE. ML:0.8 0.000036500000000000006 1.46 AML other m 2022-10-01T04:42:48.20
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