Earthquake with magnitude of ML 2.2 on date 11-05-2022 and time 07:59:36 (UTC) in region 2 km NE Firmo (CS)

A magnitude ML 2.2 earthquake occured in region: 2 km NE Firmo (CS), on

  • 11-05-2022 07:59:36 (UTC)
  • 11-05-2022 09:59:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.7360, 16.1900 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 2 2115 2115
Saracena CS 5 3828 5943
Lungro CS 6 2592 8535
Altomonte CS 7 4488 13023
Castrovillari CS 9 22240 35263
Acquaformosa CS 9 1106 36369
San Basile CS 9 1055 37424
San Lorenzo del Vallo CS 12 3394 40818
San Donato di Ninea CS 12 1360 42178
Cassano all'Ionio CS 12 18495 60673
Morano Calabro CS 13 4576 65249
Frascineto CS 13 2154 67403
Spezzano Albanese CS 13 7028 74431
Roggiano Gravina CS 14 7208 81639
Mottafollone CS 14 1236 82875
Civita CS 15 902 83777
Tarsia CS 15 2054 85831
Terranova da Sibari CS 16 5100 90931
San Sosti CS 16 2185 93116
Malvito CS 19 1795 94911
Francavilla Marittima CS 19 2910 97821
Santa Caterina Albanese CS 20 1222 99043

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km N of Cosenza (67546 inhabitants)
85 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 2.2 2022-05-11
07:59:36
39.7362 16.19 8 2023-01-31
19:03:29
Bollettino Sismico Italiano INGV 108010671
Reviewed
Rev100
ML 2.2 2022-05-11
07:59:36
39.7355 16.1922 8 2022-05-11
08:06:24
Sala Sismica INGV-Roma 104477981
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-11 07:59:36 ± 0.08
Latitude 39.7362 ± 0.0045
Longitude 16.1900 ± 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 108010671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 538
Semi-minor axis of confidence ellipse (meter) 347
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 235
Circular confidence region, given by single value of horizontal uncertainty (meter) 540.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 42
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.21229
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 38
Type of magnitude ML
Reference to an origin 108010671
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-08-02 10:57:04

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 104477981
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-11 08:06:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SFI.EHZ. 2022-05-11T08:01:11.77 3.0 positive manual Pg 14.22 0
IV.OSSC.HHZ. 2022-05-11T08:01:11.39 3.0 undecidable manual Pg 13.54 0
IV.CORL.HHZ. 2022-05-11T08:01:07.62 3.0 undecidable manual Sg 4.09 0
IV.CSNT.HHZ. 2022-05-11T08:00:59.71 3.0 positive manual Pn 2.65 0
IV.LPEL.HHZ. 2022-05-11T08:00:57.91 3.0 undecidable manual Sn -0.42 0
IV.FRON.EHZ. 2022-05-11T08:00:52.86 3.0 undecidable manual Pn 4.9 0
IV.LRP.EHZ. 2022-05-11T08:00:50.88 3.0 undecidable manual Sn -7.36 0
IV.SSFR.HHZ. 2022-05-11T08:00:48.35 3.0 positive manual Pn 1.63 0
IV.RM33.HNZ. 2022-05-11T08:00:42.14 3.0 positive manual Pg 8.09 0
IV.FOSV.EHZ. 2022-05-11T08:00:41.43 3.0 undecidable manual Pn -3.87 0
IV.LPEL.HHZ. 2022-05-11T08:00:24.47 3.0 undecidable manual Pg 1.5 0
IV.LRP.EHZ. 2022-05-11T08:00:24.55 3.0 undecidable manual Pg 1.63 0
IV.GATE.HHZ. 2022-05-11T08:00:13.75 3.0 undecidable manual Pg 0.99 0
IV.MSRU.HHZ. 2022-05-11T08:00:04.40 3.0 negative manual P -2.99 0
IV.AMUR.HHZ. 2022-05-11T08:00:00.15 0.6 undecidable manual P 15 134.5653 50 0.84 32
IV.CDRU.HHZ. 2022-05-11T07:59:56.07 0.6 undecidable manual P 318 112.3986 50 0.17 41
IV.SCHR.EHZ. 2022-05-11T07:59:54.12 0.6 undecidable manual S 349 52.3032 50 0.25 46
IV.MIGL.HHZ. 2022-05-11T07:59:53.29 0.3 undecidable manual P 12 98.6235 50 -0.49 60
IV.SLCN.HHZ. 2022-05-11T07:59:52.52 1.0 undecidable manual P 327 86.6466 50 0.6 20
IV.PTRP.HHZ. 2022-05-11T07:59:52.07 0.3 undecidable manual P 353 87.8454 50 -0.04 67
IV.SERS.HHZ. 2022-05-11T07:59:52.19 0.3 undecidable manual P 151 88.6446 50 -0.05 67
MN.TIP.HHN. 2022-05-11T07:59:51.00 0.3 undecidable manual P 142 78.6657 50 0.31 64
IV.CELI.HHE. 2022-05-11T07:59:51.88 0.6 undecidable manual S 144 45.9207 50 -0.3 46
IV.ORI.HHN. 2022-05-11T07:59:51.98 0.6 undecidable manual S 32 41.3253 50 1.02 35
IV.LADO.EHZ. 2022-05-11T07:59:51.59 0.3 undecidable manual P 126 84.1491 50 0.05 67
IV.BULG.HHZ. 2022-05-11T07:59:50.79 0.3 undecidable manual P 299 78.8655 50 0.06 68
IV.MCEL.HHZ. 2022-05-11T07:59:49.42 0.3 undecidable manual P 333 73.1712 50 -0.43 63
IV.PIPA.HHZ. 2022-05-11T07:59:48.15 0.3 undecidable manual P 117 60.2952 50 0.28 67
IV.CAR1.HHZ. 2022-05-11T07:59:47.11 0.3 undecidable manual P 178 53.6019 50 0.28 68
IV.GRIS.EHZ. 2022-05-11T07:59:47.20 0.6 undecidable manual S 271 28.749 105 0.12 49
IV.CET2.HHZ. 2022-05-11T07:59:47.82 0.6 undecidable manual S 221 30.5472 104 0.13 49
IV.SIRI.HHZ. 2022-05-11T07:59:47.15 0.3 undecidable manual P 331 56.5989 50 -0.14 69
IV.SPS2.HHZ. 2022-05-11T07:59:46.26 0.6 undecidable manual P 165 51.0156 50 -0.17 47
IV.MMN.HHZ. 2022-05-11T07:59:45.70 0.6 undecidable manual S 315 24.1536 108 0.14 49
IV.SCHR.EHZ. 2022-05-11T07:59:45.95 0.3 undecidable manual P 349 52.3032 50 -0.69 60
IV.CELI.HHE. 2022-05-11T07:59:45.35 0.1 undecidable manual P 144 45.9207 50 -0.31 91
IV.ORI.HHN. 2022-05-11T07:59:44.78 0.6 undecidable manual P 32 41.3253 50 -0.17 47
IV.CET2.HHZ. 2022-05-11T07:59:43.15 0.1 undecidable manual P 221 30.5472 104 0.09 98
IV.TDS.HHZ. 2022-05-11T07:59:42.64 0.6 undecidable manual S 124 15.1737 117 -0.03 51
IV.GRIS.EHZ. 2022-05-11T07:59:42.70 0.1 positive manual P 271 28.749 105 -0.01 100
IV.MMN.HHZ. 2022-05-11T07:59:41.76 0.1 undecidable manual P 315 24.1536 108 -0.08 100
IV.TDS.HHZ. 2022-05-11T07:59:40.14 0.3 undecidable manual P 124 15.1737 117 -0.02 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TDS.HHE. ML:1.8 0.0006165000000000001 0.66 AML other m 2022-05-11T07:59:44.33
IV.TDS.HHN. ML:2.1 0.0012999999999999997 1.22 AML other m 2022-05-11T07:59:44.76
IV.MMN.HHN. ML:3.1 0.007965 1.02 AML other m 2022-05-11T07:59:47.67
IV.MMN.HHE. ML:2.8 0.00359 0.4 AML other m 2022-05-11T07:59:47.41
IV.CET2.HHE. ML:2.1 0.0006725000000000001 0.4 AML other m 2022-05-11T07:59:48.05
IV.CET2.HHN. ML:2.4 0.0011045 0.42 AML other m 2022-05-11T07:59:48.45
IV.GRIS.EHN. ML:2.2 0.0008385 0.16 AML other m 2022-05-11T07:59:49.58
IV.GRIS.EHE. ML:2.1 0.000614 0.66 AML other m 2022-05-11T07:59:53.09
IV.SCHR.EHN. ML:2.0 0.000268 1.6 AML other m 2022-05-11T07:59:59.00
IV.CAR1.HHN. ML:2.0 0.0002545 0.82 AML other m 2022-05-11T08:00:00.53
IV.SCHR.EHE. ML:2.1 0.000293 0.42 AML other m 2022-05-11T08:00:01.11
IV.SIRI.HNE. ML:2.5 0.0007165 0.34 AML other m 2022-05-11T08:00:01.48
IV.SIRI.HHE. ML:2.5 0.0007235000000000001 0.32 AML other m 2022-05-11T08:00:01.48
IV.SIRI.HHN. ML:2.4 0.000585 0.28 AML other m 2022-05-11T08:00:02.39
IV.SIRI.HNN. ML:2.4 0.0005825 0.3 AML other m 2022-05-11T08:00:02.39
IV.CAR1.HHE. ML:2.2 0.00040249999999999997 0.54 AML other m 2022-05-11T08:00:03.34
IV.MCEL.HHN. ML:2.2 0.00023099999999999998 1.26 AML other m 2022-05-11T08:00:06.16
IV.MCEL.HHE. ML:2.2 0.00027449999999999995 0.54 AML other m 2022-05-11T08:00:07.48
IV.BULG.HHN. ML:2.4 0.00033850000000000004 0.46 AML other m 2022-05-11T08:00:08.92
IV.MCEL.HNN. ML:2.3 0.00034250000000000003 1.48 AML other m 2022-05-11T08:00:09.11
IV.BULG.HHE. ML:2.2 0.00019800000000000002 0.28 AML other m 2022-05-11T08:00:09.13
IV.MCEL.HNE. ML:2.4 0.000443 0.54 AML other m 2022-05-11T08:00:09.31
IV.LADO.EHN. ML:2.1 0.00016599999999999997 0.5 AML other m 2022-05-11T08:00:11.42
IV.LADO.EHE. ML:2.2 0.0002165 0.36 AML other m 2022-05-11T08:00:11.46
IV.SERS.HHN. ML:1.8 0.00007625 0.52 AML other m 2022-05-11T08:00:11.55
IV.SLCN.HHE. ML:2.4 0.0002965 0.36 AML other m 2022-05-11T08:00:13.47
IV.SLCN.HHN. ML:2.4 0.00030649999999999997 0.46 AML other m 2022-05-11T08:00:15.66
IV.CDRU.HHE. ML:1.9 0.00006555 0.22 AML other m 2022-05-11T08:00:20.49
IV.MIGL.HHE. ML:2.8 0.0006454999999999999 1.42 AML other m 2022-05-11T08:00:21.26
IV.MIGL.HHN. ML:2.6 0.0004365 1.2 AML other m 2022-05-11T08:00:21.75
IV.SERS.HHE. ML:1.9 0.00009125 0.96 AML other m 2022-05-11T08:00:22.54
IV.AMUR.HHN. ML:2.1 0.00007149999999999999 1.58 AML other m 2022-05-11T08:00:24.09
IV.CDRU.HHN. ML:1.7 0.00004045 0.88 AML other m 2022-05-11T08:00:24.43
IV.AMUR.HHE. ML:2.0 0.0000632 1 AML other m 2022-05-11T08:00:26.56
IV.MSRU.HHE. ML:2.4 0.00010680000000000001 0.36 AML other m 2022-05-11T08:00:26.85
IV.PTRP.HHE. ML:2.0 0.0001225 0.68 AML other m 2022-05-11T08:00:26.74
IV.PTRP.HHN. ML:2.1 0.0001655 0.82 AML other m 2022-05-11T08:00:27.87
IV.MSRU.HHN. ML:2.2 0.00006615 1.26 AML other m 2022-05-11T08:00:39.33
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
Waveforms Seismic signals in miniseed + resp format Download