Earthquake with magnitude of ML 1.2 on date 13-05-2022 and time 15:52:42 (UTC) in region 2 km NE Firmo (CS)

A magnitude ML 1.2 earthquake occured in region: 2 km NE Firmo (CS), on

  • 13-05-2022 15:52:42 (UTC)
  • 13-05-2022 17:52:42 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.7400, 16.1990 at 8 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
Firmo CS 3 2115 2115
Saracena CS 5 3828 5943
Lungro CS 7 2592 8535
Altomonte CS 7 4488 13023
Castrovillari CS 8 22240 35263
San Basile CS 9 1055 36318
Acquaformosa CS 9 1106 37424
Cassano all'Ionio CS 11 18495 55919
San Lorenzo del Vallo CS 12 3394 59313
Frascineto CS 12 2154 61467
Spezzano Albanese CS 13 7028 68495
Morano Calabro CS 13 4576 73071
San Donato di Ninea CS 13 1360 74431
Roggiano Gravina CS 14 7208 81639
Civita CS 14 902 82541
Tarsia CS 15 2054 84595
Mottafollone CS 15 1236 85831
Terranova da Sibari CS 16 5100 90931
San Sosti CS 17 2185 93116
Francavilla Marittima CS 19 2910 96026
Malvito CS 20 1795 97821

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km N of Cosenza (67546 inhabitants)
86 Km N of Lamezia Terme (70714 inhabitants)
99 Km NW of Catanzaro (90612 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 1.2 2022-05-13
15:52:42
39.7397 16.1988 8 2023-01-31
19:03:33
Bollettino Sismico Italiano INGV 108826411
Reviewed
Rev100
ML 1.3 2022-05-13
15:52:43
39.7777 16.2078 9 2022-05-13
16:02:45
Sala Sismica INGV-Roma 104585681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-13 15:52:42 ± 0.1
Latitude 39.7397 ± 0.0063
Longitude 16.1988 ± 0.0070
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 108826411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 548
Semi-minor axis of confidence ellipse (meter) 500
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 215
Circular confidence region, given by single value of horizontal uncertainty (meter) 550.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 95
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.50992
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.4
Num. used stations 14
Type of magnitude ML
Reference to an origin 108826411
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-08-22 14:03:19

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 104585681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-13 16:02:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.IDI.HHZ. 2022-05-13T15:54:29.21 3.0 negative manual Pn 1.03 0
CH.BERNI.HHZ. 2022-05-13T15:54:25.78 3.0 undecidable manual Pn 5.73 0
GU.GSCL.HHZ. 2022-05-13T15:54:04.82 3.0 negative manual Pn 8.15 0
IV.TERO.HNZ. 2022-05-13T15:54:01.97 3.0 undecidable manual Sn 3.64 0
IV.IMOL.HNZ. 2022-05-13T15:53:52.03 3.0 positive manual Pn 3.9 0
IV.IVUG.HHZ. 2022-05-13T15:53:43.40 3.0 undecidable manual Sg 1.29 0
IV.ALJA.HHZ. 2022-05-13T15:53:34.36 3.0 positive manual Pg 10.11 0
IV.TERO.HNZ. 2022-05-13T15:53:31.73 3.0 undecidable manual Pg 13.45 0
MN.VAE.HHZ. 2022-05-13T15:53:30.80 3.0 negative manual Pg 7.21 0
IV.MMO1.EHZ. 2022-05-13T15:53:29.87 3.0 negative manual Pn 6.98 0
IV.RMP.HHZ. 2022-05-13T15:53:29.41 3.0 negative manual Pg 8.99 0
IV.ARRO.EHZ. 2022-05-13T15:53:22.29 3.0 undecidable manual Pn -2.45 0
IV.PAOL.HHZ. 2022-05-13T15:53:18.82 3.0 undecidable manual Sn -4.63 0
OT.OT05.EHZ. 2022-05-13T15:53:16.31 3.0 undecidable manual Sn 0.26 0
IV.SCHR.EHZ. 2022-05-13T15:52:59.85 1.0 undecidable manual S 348 52.0035 50 0.51 21
IV.CET2.HHZ. 2022-05-13T15:52:53.31 0.6 undecidable manual S 222 31.3464 105 -0.31 47
IV.GRIS.EHZ. 2022-05-13T15:52:53.01 0.3 undecidable manual S 270 29.4483 106 0.01 74
IV.CAR1.HHE. 2022-05-13T15:52:53.30 0.6 undecidable manual P 179 53.9016 50 0.84 37
IV.SIRI.HHZ. 2022-05-13T15:52:52.85 0.1 undecidable manual P 330 56.5989 50 -0.02 94
IV.SCHR.EHZ. 2022-05-13T15:52:51.78 0.3 undecidable manual P 348 52.0035 50 -0.38 66
IV.CELI.HHZ. 2022-05-13T15:52:51.04 1.0 undecidable manual P 145 45.8208 50 -0.17 23
IV.MMN.HHZ. 2022-05-13T15:52:51.59 0.3 undecidable manual S 313 24.4533 109 0.27 71
IV.ORI.HHN. 2022-05-13T15:52:49.84 1.0 undecidable manual P 32 40.626 50 -0.57 21
GE.MATE.HHZ. 2022-05-13T15:52:49.79 3.0 undecidable manual S 16.76 0
IV.GRIS.EHZ. 2022-05-13T15:52:48.39 0.3 undecidable manual P 270 29.4483 106 -0.11 73
IV.TDS.HHZ. 2022-05-13T15:52:48.28 0.6 undecidable manual S 127 14.7741 119 0.04 51
IV.CET2.HHZ. 2022-05-13T15:52:48.86 0.1 undecidable manual P 222 31.3464 105 0 99
IV.MMN.HHZ. 2022-05-13T15:52:47.52 0.1 undecidable manual P 313 24.4533 109 -0.02 100
IV.TDS.HHZ. 2022-05-13T15:52:45.79 0.3 undecidable manual P 127 14.7741 119 0.03 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TDS.HHE. ML:0.8 0.000064595735 0.1664 AML other m 2022-05-13T15:52:49.78
IV.TDS.HHN. ML:1.2 0.0001555 0.26 AML other m 2022-05-13T15:52:50.95
IV.MMN.HHN. ML:2.0 0.0005745636499999999 0.192 AML other m 2022-05-13T15:52:52.36
IV.CET2.HHE. ML:1.4 0.00011319336999999998 0.1024 AML other m 2022-05-13T15:52:53.72
IV.CET2.HHN. ML:1.6 0.00020173659999999998 0.128 AML other m 2022-05-13T15:52:54.12
IV.GRIS.EHN. ML:1.4 0.00013900000000000002 0.92 AML other m 2022-05-13T15:52:55.26
IV.MMN.HHE. ML:1.8 0.00038683840000000005 0.1408 AML other m 2022-05-13T15:52:54.15
IV.GRIS.EHE. ML:1.2 0.000074465 0.2816 AML other m 2022-05-13T15:52:55.31
IV.CELI.HHE. ML:0.7 0.000014308999999999998 0.3072 AML other m 2022-05-13T15:52:59.10
IV.CELI.HHN. ML:0.7 0.000015485540000000002 0.2304 AML other m 2022-05-13T15:53:00.80
IV.SCHR.EHE. ML:0.9 0.00002192192 0.2048 AML other m 2022-05-13T15:53:03.36
IV.SCHR.EHN. ML:0.9 0.000020450740000000003 0.2432 AML other m 2022-05-13T15:53:03.75
IV.GRIS.HNN. ML:1.5 0.000159275505 0.128 AML other m 2022-05-13T15:52:54.71
IV.GRIS.HNE. ML:1.0 0.000054411645 0.1152 AML other m 2022-05-13T15:52:53.98
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