Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 26-05-2022 and time 01:43:08 (UTC) in region 3 km NW Umbriatico (KR)

A magnitude ML 1.2 earthquake occured in region: 3 km NW Umbriatico (KR), on

  • 26-05-2022 01:43:08 (UTC)
  • 26-05-2022 03:43:08 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.3690, 16.8960 at 24 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Umbriatico KR 3 863 863
Pallagorio KR 7 1217 2080
Verzino KR 7 1851 3931
Campana CS 8 1813 5744
Scala Coeli CS 9 1014 6758
Carfizzi KR 10 661 7419
Crucoli KR 11 3115 10534
San Nicola dell'Alto KR 11 856 11390
Terravecchia CS 12 823 12213
Savelli KR 12 1271 13484
Mandatoriccio CS 12 2872 16356
Melissa KR 13 3549 19905
Bocchigliero CS 13 1298 21203
Cirò KR 14 2936 24139
Casabona KR 14 2718 26857
Pietrapaola CS 15 1141 27998
Cariati CS 15 8355 36353
Castelsilano KR 16 1015 37368
Cerenzia KR 17 1152 38520
Belvedere di Spinello KR 17 2297 40817
Strongoli KR 18 6571 47388
Caccuri KR 19 1663 49051
Caloveto CS 20 1263 50314

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NW of Crotone (62178 inhabitants)
56 Km E of Cosenza (67546 inhabitants)
58 Km NE of Catanzaro (90612 inhabitants)
66 Km NE 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 1.2 2022-05-26
01:43:08		 39.3693 16.8962 24 2023-01-31
19:03:51		 Bollettino Sismico Italiano INGV 110727091
Reviewed
Rev100 		ML 1.2 2022-05-26
01:43:08		 39.369 16.8942 24 2022-05-26
02:07:45		 Sala Sismica INGV-Roma 105157881
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-26 01:43:08 ± 0.15
Latitude 39.3693 ± 0.0036
Longitude 16.8962 ± 0.0070
Depth (km) 24 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 110727091

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 488
Semi-minor axis of confidence ellipse (meter) 427
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 286
Circular confidence region, given by single value of horizontal uncertainty (meter) 490.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 171
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.10702
Epicentral distance of station farthest from the epicenter (degree) 0.43797
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.4
Num. used stations 8
Type of magnitude ML
Reference to an origin 110727091
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-10-11 14:42:25

ML:1.2

Field Value
Value 1.2
Uncertainty 0.4
Num. used stations 8
Type of magnitude ML
Reference to an origin 105157881
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-26 02:07:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SERS.HHZ. 2022-05-26T01:43:22.31 0.6 undecidable manual S 206 41.0256 114 -0.16 46
IV.CELI.HHZ. 2022-05-26T01:43:20.61 0.6 undecidable manual S 276 33.4443 119 -0.03 48
MN.TIP.HHZ. 2022-05-26T01:43:18.75 0.6 undecidable manual S 209 24.1536 130 0.15 47
IV.SPS2.HHZ. 2022-05-26T01:43:17.34 0.3 undecidable manual P 260 48.618 110 -0.22 67
IV.PIPA.HHZ. 2022-05-26T01:43:16.92 0.6 undecidable manual S 332 14.5743 145 0.06 49
IV.SERS.HHZ. 2022-05-26T01:43:16.56 0.1 undecidable manual P 206 41.0256 114 0.08 94
IV.LADO.EHZ. 2022-05-26T01:43:16.27 0.6 undecidable manual S 143 11.877 151 -0.2 48
IV.CELI.HHZ. 2022-05-26T01:43:15.47 0.1 undecidable manual P 276 33.4443 119 0.05 96
MN.TIP.HHZ. 2022-05-26T01:43:14.40 0.1 undecidable manual P 209 24.1536 130 0.16 96
IV.LADO.EHZ. 2022-05-26T01:43:13.01 0.1 negative manual P 143 11.877 151 0 100
IV.PIPA.HHZ. 2022-05-26T01:43:13.27 0.1 undecidable manual P 332 14.5743 145 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LADO.EHN. ML:1.4 0.00014050000000000003 0.2 AML other m 2022-05-26T01:43:17.22
IV.PIPA.HHN. ML:1.6 0.00023 0.54 AML other m 2022-05-26T01:43:17.42
IV.LADO.EHE. ML:1.5 0.00019 0.42 AML other m 2022-05-26T01:43:17.54
IV.PIPA.HHE. ML:1.8 0.00031800000000000003 0.22 AML other m 2022-05-26T01:43:18.19
IV.CELI.HHE. ML:0.9 0.000030550000000000004 0.32 AML other m 2022-05-26T01:43:21.09
IV.SERS.HHE. ML:0.7 0.00001635 0.44 AML other m 2022-05-26T01:43:23.23
IV.CELI.HHN. ML:0.9 0.0000256 1.24 AML other m 2022-05-26T01:43:24.10
IV.SERS.HHN. ML:0.8 0.000018599999999999998 1.24 AML other m 2022-05-26T01:43:26.09
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