Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 26-02-2020 and time 00:20:11 (Italy) in region 3 km W Castiglione Cosentino (CS)

A magnitude ML 1.2 earthquake occured in region: 3 km W Castiglione Cosentino (CS), on

  • 25-02-2020 23:20:11 (UTC)
  • 26-02-2020 00:20:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.3480, 16.2580 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.

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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
Castiglione Cosentino CS 3 2896 2896
San Pietro in Guarano CS 5 3663 6559
Zumpano CS 5 2570 9129
Lappano CS 6 941 10070
Cosenza CS 6 67546 77616
Rose CS 7 4373 81989
Castrolibero CS 7 9894 91883
Rende CS 7 35338 127221
Rovito CS 7 3158 130379
Marano Marchesato CS 8 3553 133932
Celico CS 8 2802 136734
Spezzano della Sila CS 9 4541 141275
Trenta CS 9 2633 143908
Marano Principato CS 9 3180 147088
San Vincenzo La Costa CS 9 2195 149283
Casole Bruzio CS 10 2578 151861
Spezzano Piccolo CS 10 2079 153940
San Fili CS 10 2719 156659
Serra Pedace CS 11 986 157645
Cerisano CS 11 3196 160841
Montalto Uffugo CS 11 19669 180510
Pedace CS 11 1907 182417
Carolei CS 11 3330 185747
Mendicino CS 11 9450 195197
Luzzi CS 11 9396 204593
Pietrafitta CS 12 1310 205903
Dipignano CS 12 4376 210279
Paterno Calabro CS 14 1398 211677
Piane Crati CS 14 1423 213100
Aprigliano CS 14 2890 215990
San Benedetto Ullano CS 15 1555 217545
Figline Vegliaturo CS 15 1137 218682
Domanico CS 15 943 219625
Cellara CS 16 504 220129
Lattarico CS 17 4013 224142
Falconara Albanese CS 17 1427 225569
Mangone CS 17 1891 227460
Santo Stefano di Rogliano CS 18 1725 229185
Rota Greca CS 18 1156 230341
San Lucido CS 18 6047 236388
Paola CS 19 16013 252401
Bisignano CS 19 10203 262604
Acri CS 19 20858 283462
Belsito CS 19 923 284385
Rogliano CS 20 5637 290022
Torano Castello CS 20 4614 294636

Municipalities with at least 50000 inhabitants

An earthquake occurred to
6 Km N of Cosenza (67546 inhabitants)
42 Km N of Lamezia Terme (70714 inhabitants)
57 Km NW of Catanzaro (90612 inhabitants)
80 Km W of Crotone (62178 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
Reviewed
Rev100 		ML 1.2 2020-02-25
23:20:11		 39.3483 16.2583 10 2020-02-25
23:27:34		 Sala Sismica INGV-Roma 76811751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-25 23:20:11 ± 0.08
Latitude 39.3483 ± 0.0063
Longitude 16.2583 ± 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 76811751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 663
Semi-minor axis of confidence ellipse (meter) 520
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 183
Circular confidence region, given by single value of horizontal uncertainty (meter) 660.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 107
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.72935
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 76811751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-25 23:27:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ILLI.HHZ. 2020-02-25T23:20:54.08 3.0 undecidable manual S -1 0
MN.CUC.HHZ. 2020-02-25T23:20:35.60 0.6 undecidable manual S 332 80.9523 50 0.23 43
MN.CUC.HHZ. 2020-02-25T23:20:25.31 0.6 undecidable manual P 332 80.9523 50 0.2 44
MN.TIP.HNZ. 2020-02-25T23:20:25.99 0.6 undecidable manual S 113 46.8198 50 -0.26 46
IV.CET2.HHZ. 2020-02-25T23:20:22.11 0.3 undecidable manual S 308 32.8449 50 -0.41 68
IV.TDS.HHZ. 2020-02-25T23:20:22.84 0.6 undecidable manual S 11 35.2425 50 -0.32 46
IV.PIPA.HHZ. 2020-02-25T23:20:20.46 0.3 undecidable manual P 72 50.1165 50 0.1 71
XK.ALB1.HNZ. 2020-02-25T23:20:19.87 0.6 undecidable manual P 141 46.3203 50 0.09 47
IV.CELI.HHZ. 2020-02-25T23:20:19.34 0.6 undecidable manual S 74 22.2555 115 -0.28 48
MN.TIP.HNZ. 2020-02-25T23:20:19.93 0.3 undecidable manual P 113 46.8198 50 0.08 71
IV.TDS.HHZ. 2020-02-25T23:20:18.57 0.6 undecidable manual P 11 35.2425 50 0.5 44
IV.CET2.HHZ. 2020-02-25T23:20:17.74 0.1 negative manual P 308 32.8449 50 0.05 98
IV.CAR1.HHZ. 2020-02-25T23:20:15.92 0.6 undecidable manual S 201 11.2776 132 -0.47 47
IV.CELI.HHZ. 2020-02-25T23:20:15.98 0.3 positive manual P 74 22.2555 115 -0.05 75
IV.SPS2.HHZ. 2020-02-25T23:20:15.89 0.3 undecidable manual S 133 9.3795 138 -0.04 77
IV.SPS2.HHZ. 2020-02-25T23:20:14.05 0.1 positive manual P 133 9.3795 138 0.16 100
IV.CAR1.HHZ. 2020-02-25T23:20:14.42 0.3 undecidable manual P 201 11.2776 132 0.26 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SPS2.HHE. ML:1.4 0.0003092625 0.2816 AML other m 2020-02-25T23:20:16.06
IV.SPS2.HHN. ML:1.1 0.00018229915000000002 0.2176 AML other m 2020-02-25T23:20:16.52
IV.CAR1.HNE. ML:1.1 0.00016227910000000002 0.2816 AML other m 2020-02-25T23:20:18.20
IV.CAR1.HNN. ML:1.2 0.00019036805000000002 0.5248 AML other m 2020-02-25T23:20:17.91
IV.CAR1.HHE. ML:1.2 0.00016657175 0.1792 AML other m 2020-02-25T23:20:17.27
IV.CAR1.HHN. ML:1.0 0.0001324729 0.3584 AML other m 2020-02-25T23:20:16.94
IV.CET2.HHE. ML:1.4 0.00011699865 0.1408 AML other m 2020-02-25T23:20:22.82
IV.CET2.HHN. ML:1.6 0.0001902844 0.1024 AML other m 2020-02-25T23:20:22.50
IV.TDS.HHE. ML:0.8 0.000026860759999999996 1.28 AML other m 2020-02-25T23:20:21.20
IV.TDS.HHN. ML:0.7 0.00002222625 1.4208 AML other m 2020-02-25T23:20:18.02
IV.PIPA.HHE. ML:1.1 0.000029959734999999996 0.32 AML other m 2020-02-25T23:20:30.41
IV.PIPA.HHN. ML:1.2 0.000047288675000000005 1.2544 AML other m 2020-02-25T23:20:20.33
IV.PIPA.HNE. ML:1.5 0.00007959282000000001 0.6272 AML other m 2020-02-25T23:20:32.06
IV.PIPA.HNN. ML:1.8 0.00015875105000000002 1.024 AML other m 2020-02-25T23:20:29.68
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