Earthquake with magnitude of ML 0.9 on date 21-05-2022 and time 10:51:56 (UTC) in region 8 km NE Parenti (CS)

A magnitude ML 0.9 earthquake occured in region: 8 km NE Parenti (CS), on

  • 21-05-2022 10:51:56 (UTC)
  • 21-05-2022 12:51:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.2140, 16.4820 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Parenti CS 8 2188 2188
Aprigliano CS 13 2890 5078
Colosimi CS 13 1247 6325
Cellara CS 13 504 6829
Mangone CS 13 1891 8720
Figline Vegliaturo CS 13 1137 9857
Pietrafitta CS 13 1310 11167
Bianchi CS 14 1305 12472
Piane Crati CS 14 1423 13895
Serra Pedace CS 14 986 14881
Rogliano CS 14 5637 20518
Pedace CS 14 1907 22425
Santo Stefano di Rogliano CS 14 1725 24150
Spezzano Piccolo CS 15 2079 26229
Casole Bruzio CS 15 2578 28807
Spezzano della Sila CS 16 4541 33348
Marzi CS 16 989 34337
Trenta CS 16 2633 36970
Celico CS 16 2802 39772
Carpanzano CS 17 255 40027
Soveria Mannelli CZ 17 3076 43103
Panettieri CS 17 351 43454
Belsito CS 17 923 44377
Rovito CS 17 3158 47535
Carlopoli CZ 17 1516 49051
Scigliano CS 18 1226 50277
Lappano CS 19 941 51218
Cotronei KR 19 5480 56698
Paterno Calabro CS 19 1398 58096
Pedivigliano CS 19 831 58927
San Giovanni in Fiore CS 19 17372 76299
Zumpano CS 20 2570 78869
Dipignano CS 20 4376 83245

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km E of Cosenza (67546 inhabitants)
30 Km NE of Lamezia Terme (70714 inhabitants)
36 Km N of Catanzaro (90612 inhabitants)
58 Km W of Crotone (62178 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 0.9 2022-05-21
10:51:56
39.2135 16.4818 10 2022-05-21
10:57:32
Sala Sismica INGV-Roma 104951261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-21 10:51:56 ± 0.11
Latitude 39.2135 ± 0.0054
Longitude 16.4818 ± 0.0058
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 104951261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 562
Semi-minor axis of confidence ellipse (meter) 412
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 20
Circular confidence region, given by single value of horizontal uncertainty (meter) 560.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 143
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) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.13490
Epicentral distance of station farthest from the epicenter (degree) 0.39120
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 104951261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-21 10:57:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LADO.EHZ. 2022-05-21T10:52:11.00 0.1 undecidable manual S 79 0.3912 50 0.34 90
IV.SERS.HHZ. 2022-05-21T10:52:06.11 0.1 undecidable manual S 138 0.2392 110 0.05 99
MN.TIP.HHZ. 2022-05-21T10:52:05.27 0.1 undecidable manual S 99 0.2167 112 0.01 100
IV.CAR1.HHZ. 2022-05-21T10:52:05.10 0.3 undecidable manual S 281 0.2131 112 -0.03 75
IV.LADO.EHZ. 2022-05-21T10:52:04.14 0.3 undecidable manual P 79 0.3912 50 -0.44 66
IV.CELI.HHE. 2022-05-21T10:52:04.15 0.1 undecidable manual S 6 0.1907 114 -0.17 97
IV.SPS2.HHZ. 2022-05-21T10:52:02.83 0.1 undecidable manual S 305 0.1349 123 0.38 94
IV.CAR1.HHZ. 2022-05-21T10:52:01.05 0.1 undecidable manual P 281 0.2131 112 -0.33 94
MN.TIP.HHZ. 2022-05-21T10:52:01.45 0.1 undecidable manual P 99 0.2167 112 -0.01 100
IV.SERS.HHZ. 2022-05-21T10:52:01.90 0.1 undecidable manual P 138 0.2392 110 -0.03 99
IV.CELI.HHE. 2022-05-21T10:52:00.87 0.1 undecidable manual P 6 0.1907 114 -0.05 100
IV.SPS2.HHZ. 2022-05-21T10:51:59.97 0.1 undecidable manual P 305 0.1349 123 0.13 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SPS2.HHN. ML:1.0 0.0000922 0.22 AML other m 2022-05-21T10:52:03.29
IV.SPS2.HHE. ML:0.7 0.000046399999999999996 1.02 AML other m 2022-05-21T10:52:03.38
MN.TIP.HHN. ML:0.5 0.0000211 0.58 AML other m 2022-05-21T10:52:05.80
MN.TIP.HHE. ML:1.0 0.00005305 1.48 AML other m 2022-05-21T10:52:05.87
IV.CAR1.HHN. ML:0.8 0.00003755 1.2 AML other m 2022-05-21T10:52:06.12
IV.CAR1.HHE. ML:1.0 0.0000675 0.88 AML other m 2022-05-21T10:52:06.81
IV.SERS.HHE. ML:0.8 0.0000348 0.8 AML other m 2022-05-21T10:52:06.42
IV.SERS.HHN. ML:0.7 0.00003075 0.46 AML other m 2022-05-21T10:52:06.87
IV.LADO.EHE. ML:1.1 0.00004232718 0.4416 AML other m 2022-05-21T10:52:14.02
IV.LADO.EHN. ML:1.0 0.000035623585 0.2624 AML other m 2022-05-21T10:52:14.37
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download