Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 11-10-2021 and time 06:42:06 (UTC) in region 5 km E Rose (CS)

A magnitude ML 2.2 earthquake occured in region: 5 km E Rose (CS), on

  • 11-10-2021 06:42:06 (UTC)
  • 11-10-2021 08:42:06 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.4040, 16.3600 at 12 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Rose CS 5 4373 4373
San Pietro in Guarano CS 8 3663 8036
Luzzi CS 8 9396 17432
Castiglione Cosentino CS 8 2896 20328
Acri CS 10 20858 41186
Lappano CS 10 941 42127
Celico CS 10 2802 44929
Rovito CS 11 3158 48087
Zumpano CS 12 2570 50657
Spezzano della Sila CS 12 4541 55198
Spezzano Piccolo CS 13 2079 57277
Casole Bruzio CS 14 2578 59855
Trenta CS 14 2633 62488
Bisignano CS 14 10203 72691
Serra Pedace CS 14 986 73677
Pedace CS 14 1907 75584
Cosenza CS 15 67546 143130
Pietrafitta CS 16 1310 144440
Santa Sofia d'Epiro CS 16 2628 147068
Rende CS 17 35338 182406
Montalto Uffugo CS 17 19669 202075
Castrolibero CS 18 9894 211969
Aprigliano CS 18 2890 214859
San Demetrio Corone CS 18 3559 218418
San Vincenzo La Costa CS 18 2195 220613
Marano Marchesato CS 19 3553 224166
Piane Crati CS 19 1423 225589
Marano Principato CS 20 3180 228769
Figline Vegliaturo CS 20 1137 229906

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NE of Cosenza (67546 inhabitants)
48 Km N of Lamezia Terme (70714 inhabitants)
59 Km NW of Catanzaro (90612 inhabitants)
75 Km NW 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
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 2.2 2021-10-11
06:42:06		 39.4038 16.3602 12 2022-03-30
13:04:22		 Bollettino Sismico Italiano INGV 98593161
Reviewed
Rev100 		ML 2.2 2021-10-11
06:42:06		 39.4113 16.3695 11 2021-10-11
06:55:19		 Sala Sismica INGV-Roma 96423281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-10-11 06:42:06 ± 0.08
Latitude 39.4038 ± 0.0036
Longitude 16.3602 ± 0.0058
Depth (km) 12 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 98593161

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 585
Semi-minor axis of confidence ellipse (meter) 268
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 52
Circular confidence region, given by single value of horizontal uncertainty (meter) 580.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 81
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.11421
Epicentral distance of station farthest from the epicenter (degree) 1.01174
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 98593161
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-07 11:15:27

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 96423281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-10-11 06:55:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MTSN.HHZ. 2021-10-11T06:42:38.87 1.0 undecidable manual S 332 0.9803 90 0.52 19
IV.MMN.HHZ. 2021-10-11T06:42:26.73 0.3 undecidable manual S 330 0.5639 91 0.72 58
IV.BULG.HHZ. 2021-10-11T06:42:26.35 0.3 undecidable manual P 312 1.0117 90 0.77 51
IV.MTSN.HHZ. 2021-10-11T06:42:25.54 0.3 undecidable manual P 332 0.9803 90 0.5 57
IV.GRIS.EHZ. 2021-10-11T06:42:24.46 0.3 undecidable manual S 311 0.5153 91 -0.12 68
IV.LADO.EHZ. 2021-10-11T06:42:24.40 0.3 undecidable manual S 104 0.4937 91 0.47 64
IV.SELL.HHZ. 2021-10-11T06:42:23.30 0.3 undecidable manual S 154 0.4685 91 0.1 69
IV.SIRI.HHZ. 2021-10-11T06:42:23.80 0.3 undecidable manual P 334 0.8651 90 0.74 54
IV.SERS.HHZ. 2021-10-11T06:42:22.58 0.3 undecidable manual S 145 0.4470 91 0.03 71
IV.PIPA.HHZ. 2021-10-11T06:42:20.66 0.3 undecidable manual S 77 0.3606 91 0.66 62
MN.TIP.HHZ. 2021-10-11T06:42:20.45 0.3 undecidable manual S 126 0.3813 91 -0.15 69
IV.CET2.HHZ. 2021-10-11T06:42:18.95 0.6 undecidable manual S 292 0.3363 91 -0.34 45
IV.MMN.HHZ. 2021-10-11T06:42:18.23 0.1 undecidable manual P 330 0.5639 91 0.32 87
IV.LADO.EHZ. 2021-10-11T06:42:16.28 0.1 undecidable manual P 104 0.4937 91 -0.43 85
IV.SELL.HHZ. 2021-10-11T06:42:16.54 0.1 undecidable manual P 154 0.4685 91 0.25 90
IV.GRIS.EHZ. 2021-10-11T06:42:16.77 0.1 undecidable manual P 311 0.5153 91 -0.31 86
IV.TDS.HHZ. 2021-10-11T06:42:16.23 0.3 undecidable manual S 356 0.2563 92 -0.68 60
IV.SERS.HHZ. 2021-10-11T06:42:15.70 0.1 undecidable manual P 145 0.4470 91 -0.22 90
IV.CAR1.HHZ. 2021-10-11T06:42:14.81 0.3 undecidable manual S 217 0.1889 95 -0.11 73
IV.PIPA.HHZ. 2021-10-11T06:42:14.08 0.1 undecidable manual P 77 0.3606 91 -0.36 88
MN.TIP.HHZ. 2021-10-11T06:42:14.63 0.1 undecidable manual P 126 0.3813 91 -0.16 92
IV.CET2.HHZ. 2021-10-11T06:42:13.85 0.1 positive manual P 292 0.3363 91 -0.18 92
IV.TDS.HHZ. 2021-10-11T06:42:12.12 0.1 negative manual P 356 0.2563 92 -0.54 85
IV.CELI.HHE. 2021-10-11T06:42:12.81 0.3 undecidable manual S 91 0.1151 112 0.05 75
IV.SPS2.HHZ. 2021-10-11T06:42:12.79 0.3 undecidable manual S 188 0.1142 113 0.05 74
IV.CAR1.HHZ. 2021-10-11T06:42:11.56 0.1 undecidable manual P 217 0.1889 95 0.05 99
IV.SPS2.HHZ. 2021-10-11T06:42:10.34 0.1 positive manual P 188 0.1142 113 0.09 99
IV.CELI.HHE. 2021-10-11T06:42:10.31 0.1 undecidable manual P 91 0.1151 112 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SPS2.HHE. ML:2.2 0.0017349999999999998 0.36 AML other m 2021-10-11T06:42:13.25
IV.SPS2.HHN. ML:2.1 0.0012900000000000001 1.84 AML other m 2021-10-11T06:42:14.97
IV.CAR1.HNN. ML:2.5 0.0019950000000000002 0.72 AML other m 2021-10-11T06:42:15.40
IV.CAR1.HNE. ML:2.6 0.002575 0.94 AML other m 2021-10-11T06:42:15.50
IV.TDS.HHE. ML:1.8 0.000352 0.22 AML other m 2021-10-11T06:42:16.58
IV.TDS.HHN. ML:1.9 0.000359 0.26 AML other m 2021-10-11T06:42:17.61
IV.CET2.HHE. ML:2.5 0.001145 1.3 AML other m 2021-10-11T06:42:19.01
IV.CET2.HHN. ML:2.8 0.0023650000000000003 1.38 AML other m 2021-10-11T06:42:19.86
MN.TIP.HHE. ML:1.8 0.000185 0.78 AML other m 2021-10-11T06:42:20.51
MN.TIP.HHN. ML:1.9 0.0002385 0.94 AML other m 2021-10-11T06:42:21.08
IV.PIPA.HNE. ML:2.6 0.0012999999999999997 0.24 AML other m 2021-10-11T06:42:22.69
IV.SERS.HNN. ML:1.8 0.0001715 1.34 AML other m 2021-10-11T06:42:23.24
IV.PIPA.HNN. ML:2.4 0.000883 0.24 AML other m 2021-10-11T06:42:24.71
IV.GRIS.EHN. ML:2.6 0.0008735 0.22 AML other m 2021-10-11T06:42:24.74
IV.SERS.HNE. ML:2.0 0.0002405 0.36 AML other m 2021-10-11T06:42:24.70
IV.GRIS.EHE. ML:2.5 0.000793 0.22 AML other m 2021-10-11T06:42:25.11
IV.LADO.EHN. ML:2.2 0.000363 1.74 AML other m 2021-10-11T06:42:28.00
IV.SELL.HHN. ML:1.6 0.0001012 0.3 AML other m 2021-10-11T06:42:28.50
IV.LADO.EHE. ML:2.4 0.0005645 0.98 AML other m 2021-10-11T06:42:28.66
IV.MMN.HHN. ML:2.5 0.0005855 0.18 AML other m 2021-10-11T06:42:29.59
IV.SELL.HHE. ML:1.6 0.0000993 1.58 AML other m 2021-10-11T06:42:30.91
IV.MMN.HHE. ML:2.5 0.000623 0.28 AML other m 2021-10-11T06:42:31.55
IV.SIRI.HNN. ML:2.4 0.0002375 0.4 AML other m 2021-10-11T06:42:40.33
IV.SIRI.HHN. ML:0.0 0.0002315 0.38 AML other m 2021-10-11T06:42:40.33
IV.SIRI.HNE. ML:2.2 0.0001705 0.72 AML other m 2021-10-11T06:42:41.71
IV.SIRI.HHE. ML:0.0 0.00007055000000000001 1.04 AML other m 2021-10-11T06:42:42.01
IV.BULG.HHE. ML:2.2 0.0001375 1.2 AML other m 2021-10-11T06:42:44.21
IV.BULG.HHN. ML:2.4 0.0001975 0.32 AML other m 2021-10-11T06:42:44.72
IV.MTSN.HHE. ML:2.1 0.00012054999999999999 0.48 AML other m 2021-10-11T06:42:46.99
IV.MTSN.HHN. ML:2.1 0.0001013 1.28 AML other m 2021-10-11T06:42:47.23
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, /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
Waveforms Seismic signals in miniseed + resp format Download