Earthquake with magnitude of ML 1.3 on date 07-02-2021 and time 05:35:11 (Italy) in region 2 km W Piane Crati (CS)

A magnitude ML 1.3 earthquake occured in region: 2 km W Piane Crati (CS), on

  • 07-02-2021 04:35:11 (UTC)
  • 07-02-2021 05:35:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.24, 16.3 at 18 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
Piane Crati CS 2 1423 1423
Figline Vegliaturo CS 3 1137 2560
Aprigliano CS 3 2890 5450
Cellara CS 3 504 5954
Pietrafitta CS 4 1310 7264
Paterno Calabro CS 4 1398 8662
Dipignano CS 5 4376 13038
Mangone CS 5 1891 14929
Pedace CS 5 1907 16836
Trenta CS 5 2633 19469
Casole Bruzio CS 5 2578 22047
Santo Stefano di Rogliano CS 5 1725 23772
Serra Pedace CS 6 986 24758
Spezzano Piccolo CS 7 2079 26837
Rogliano CS 7 5637 32474
Spezzano della Sila CS 7 4541 37015
Cosenza CS 7 67546 104561
Belsito CS 7 923 105484
Carolei CS 8 3330 108814
Marzi CS 8 989 109803
Zumpano CS 8 2570 112373
Rovito CS 8 3158 115531
Celico CS 9 2802 118333
Domanico CS 9 943 119276
Lappano CS 9 941 120217
Mendicino CS 10 9450 129667
Malito CS 10 783 130450
Carpanzano CS 10 255 130705
Cerisano CS 12 3196 133901
San Pietro in Guarano CS 12 3663 137564
Castrolibero CS 12 9894 147458
Scigliano CS 12 1226 148684
Parenti CS 13 2188 150872
Grimaldi CS 13 1680 152552
Castiglione Cosentino CS 13 2896 155448
Altilia CS 13 711 156159
Marano Principato CS 13 3180 159339
Marano Marchesato CS 14 3553 162892
Pedivigliano CS 14 831 163723
Rende CS 15 35338 199061
Lago CS 16 2624 201685
Colosimi CS 16 1247 202932
Motta Santa Lucia CZ 16 845 203777
San Fili CS 18 2719 206496
Rose CS 18 4373 210869
Bianchi CS 18 1305 212174
Aiello Calabro CS 18 1729 213903
Martirano CZ 18 884 214787
Cleto CS 18 1301 216088
Soveria Mannelli CZ 18 3076 219164
Conflenti CZ 19 1392 220556
Falconara Albanese CS 19 1427 221983
San Vincenzo La Costa CS 19 2195 224178
Martirano Lombardo CZ 19 1112 225290
Longobardi CS 20 2312 227602

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km SE of Cosenza (67546 inhabitants)
29 Km N of Lamezia Terme (70714 inhabitants)
45 Km NW of Catanzaro (90612 inhabitants)
73 Km W of Crotone (62178 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.3 2021-02-07
04:35:11
39.24 16.31 18 2021-02-07
04:39:16
Sala Sismica INGV-Roma 86898081
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-02-07 04:35:11 ± 0.07
Latitude 39.24 ± 0.00
Longitude 16.31 ± 0.00
Depth (km) 18 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 86898081

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 377
Semi-minor axis of confidence ellipse (meter) 313
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 221
Circular confidence region, given by single value of horizontal uncertainty (meter) 380
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 121
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 15
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) 0.05756
Epicentral distance of station farthest from the epicenter (degree) 0.42718
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 15
Type of magnitude ML
Reference to an origin 86898081
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-02-07 04:39:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CET2.HHZ. 2021-02-07T04:35:26.11 0.3 undecidable manual S 317 0.3957 103 -0.04 70
IV.SERS.HHZ. 2021-02-07T04:35:25.11 0.3 undecidable manual S 124 0.3606 105 -0.04 70
IV.SELL.HHZ. 2021-02-07T04:35:25.17 0.6 undecidable manual S 136 0.3588 105 0.07 47
MN.TIP.HHZ. 2021-02-07T04:35:25.06 0.3 undecidable manual S 100 0.3561 105 0.04 70
IV.GIZZ.HHZ. 2021-02-07T04:35:22.54 0.3 undecidable manual S 196 0.2707 111 -0.08 70
IV.GRI.EHZ. 2021-02-07T04:35:21.10 0.6 undecidable manual P 168 0.4272 102 0.5 42
IV.CELI.HHZ. 2021-02-07T04:35:21.40 0.3 undecidable manual S 44 0.2266 117 -0.01 72
IV.CET2.HHZ. 2021-02-07T04:35:20.15 0.3 positive manual P 317 0.3957 103 0.08 69
IV.SELL.HHZ. 2021-02-07T04:35:19.36 0.6 undecidable manual P 136 0.3588 105 -0.1 46
MN.TIP.HHZ. 2021-02-07T04:35:19.45 0.3 undecidable manual P 100 0.3561 105 0.03 70
IV.SERS.HHZ. 2021-02-07T04:35:19.43 0.1 positive manual P 124 0.3606 105 -0.06 94
IV.CELI.HHZ. 2021-02-07T04:35:17.26 0.1 negative manual P 44 0.2266 117 -0.07 97
IV.GIZZ.HHZ. 2021-02-07T04:35:17.83 0.6 negative manual P 196 0.2707 111 -0.19 46
IV.SPS2.HHZ. 2021-02-07T04:35:17.89 0.3 undecidable manual S 27 0.0576 158 0.02 75
IV.SPS2.HHZ. 2021-02-07T04:35:15.28 0.1 negative manual P 27 0.0576 158 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SPS2.HHN. ML:1.2 0.000128 0.1 AML other m 2021-02-07T04:35:15.48
IV.SPS2.HHE. ML:1.1 9.965E-5 0.18 AML other m 2021-02-07T04:35:18.80
IV.CELI.HHE. ML:1.4 0.0001156 0.22 AML other m 2021-02-07T04:35:21.73
IV.CELI.HNN. ML:1.6 0.000192 0.36 AML other m 2021-02-07T04:35:21.91
IV.CELI.HNE. ML:1.4 0.0001139 0.22 AML other m 2021-02-07T04:35:21.73
IV.CELI.HHN. ML:1.6 0.000195 0.34 AML other m 2021-02-07T04:35:21.74
MN.TIP.HHE. ML:1.4 8.95E-5 0.2 AML other m 2021-02-07T04:35:25.33
MN.TIP.HHN. ML:1.4 7.315E-5 0.42 AML other m 2021-02-07T04:35:25.69
IV.SELL.HHE. ML:1 3.5E-5 0.62 AML other m 2021-02-07T04:35:25.50
IV.SELL.HHN. ML:1 3.12E-5 1.52 AML other m 2021-02-07T04:35:26.06
IV.SERS.HHN. ML:1.1 4.01E-5 0.8 AML other m 2021-02-07T04:35:26.55
IV.CET2.HHE. ML:2 0.0002585 0.52 AML other m 2021-02-07T04:35:26.64
IV.CET2.HHN. ML:2.4 0.000718 0.52 AML other m 2021-02-07T04:35:27.10
IV.SERS.HHE. ML:1.1 4.15E-5 1.1 AML other m 2021-02-07T04:35:27.37
IV.PIPA.HHE. ML:1.4 6.235E-5 0.42 AML other m 2021-02-07T04:35:30.33
IV.PIPA.HHN. ML:0 5.835E-5 0.18 AML other m 2021-02-07T04:35:30.50
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download