Earthquake with magnitude of ML 0.9 on date 27-11-2020 and time 19:48:27 (UTC) in region 4 km E Cropani (CZ)

A magnitude ML 0.9 earthquake occured in region: 4 km E Cropani (CZ), on

  • 27-11-2020 19:48:27 (UTC)
  • 27-11-2020 20:48:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.98, 16.83 at 29 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
Cropani CZ 4 4778 4778
Marcedusa CZ 5 448 5226
Belcastro CZ 6 1399 6625
Botricello CZ 6 5220 11845
Andali CZ 7 769 12614
Cerva CZ 9 1223 13837
PetronĂ  CZ 9 2629 16466
Sersale CZ 10 4630 21096
Sellia Marina CZ 11 7513 28609
Mesoraca KR 12 6523 35132
Soveria Simeri CZ 14 1564 36696
Cutro KR 14 10541 47237
Zagarise CZ 15 1647 48884
Petilia Policastro KR 15 9173 58057
San Mauro Marchesato KR 16 2157 60214
Simeri Crichi CZ 16 4698 64912
Sellia CZ 17 530 65442
Roccabernarda KR 17 3393 68835
Magisano CZ 18 1258 70093
Scandale KR 19 3169 73262
Santa Severina KR 20 2131 75393

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km E of Catanzaro (90612 inhabitants)
28 Km W of Crotone (62178 inhabitants)
44 Km E of Lamezia Terme (70714 inhabitants)
61 Km SE of Cosenza (67546 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 0.9 2020-11-27
19:48:27
38.98 16.83 29 2020-11-27
19:57:09
Sala Sismica INGV-Roma 85055551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-27 19:48:27 ± 0.21
Latitude 38.98 ± 0.01
Longitude 16.83 ± 0.02
Depth (km) 29 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 85055551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1966
Semi-minor axis of confidence ellipse (meter) 885
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 300
Circular confidence region, given by single value of horizontal uncertainty (meter) 1970
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 189
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) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.12321
Epicentral distance of station farthest from the epicenter (degree) 0.61424
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 9
Type of magnitude ML
Reference to an origin 85055551
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-27 19:57:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PLAC.HHE. 2020-11-27T19:48:39.66 0.1 undecidable manual P 210 0.6142 108 0.14 90
MN.TIP.HHZ. 2020-11-27T19:48:38.25 0.6 undecidable manual S 344 0.205 138 0.2 48
IV.CELI.HHE. 2020-11-27T19:48:37.63 0.1 undecidable manual P 329 0.4892 112 0.13 93
XK.ALB1.HHE. 2020-11-27T19:48:37.83 0.6 undecidable manual S 283 0.1862 141 0.14 49
XK.SELL.HHZ. 2020-11-27T19:48:37.57 0.6 undecidable manual S 270 0.1574 146 0.39 46
IV.SERS.HHZ. 2020-11-27T19:48:36.49 0.6 undecidable manual S 296 0.1232 152 -0.15 50
IV.LADO.EHZ. 2020-11-27T19:48:35.28 0.1 undecidable manual P 21 0.3229 124 0.29 93
XK.ALB1.HHE. 2020-11-27T19:48:33.13 0.1 undecidable manual P 283 0.1862 141 -0.1 100
MN.TIP.HHZ. 2020-11-27T19:48:33.16 0.1 undecidable manual P 344 0.205 138 -0.29 95
IV.SERS.HHZ. 2020-11-27T19:48:32.36 0.1 undecidable manual P 296 0.1232 152 -0.28 97
XK.SELL.HHZ. 2020-11-27T19:48:32.83 0.1 undecidable manual P 270 0.1574 146 -0.12 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SERS.HHN. ML:1 5.19E-5 0.5 AML other m 2020-11-27T19:48:37.37
MN.TIP.HHN. ML:0.8 2.555E-5 1.08 AML other m 2020-11-27T19:48:39.25
MN.TIP.HHE. ML:0.8 2.74E-5 0.64 AML other m 2020-11-27T19:48:39.52
IV.LADO.EHN. ML:1.1 3.445E-5 0.28 AML other m 2020-11-27T19:48:43.45
IV.SERS.HHE. ML:1 5.184406E-5 0.3968 AML other m 2020-11-27T19:48:37.40
IV.SERS.HNE. ML:0.9 4.0721285E-5 0.4736 AML other m 2020-11-27T19:48:36.65
IV.SERS.HNN. ML:1.1 6.331333E-5 0.3968 AML other m 2020-11-27T19:48:37.40
MN.TIP.HNE. ML:1 4.1800328E-5 0.6784 AML other m 2020-11-27T19:48:38.42
MN.TIP.HNN. ML:0.7 2.123657E-5 0.64 AML other m 2020-11-27T19:48:38.43
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