Earthquake with magnitude of ML 0.9 on date 13-08-2020 and time 17:32:38 (Italy) in region 4 km SE Rogliano (CS)

A magnitude ML 0.9 earthquake occured in region: 4 km SE Rogliano (CS), on

  • 13-08-2020 15:32:38 (UTC)
  • 13-08-2020 17:32:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.16, 16.36 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
Rogliano CS 4 5637 5637
Parenti CS 4 2188 7825
Marzi CS 5 989 8814
Santo Stefano di Rogliano CS 5 1725 10539
Mangone CS 5 1891 12430
Carpanzano CS 6 255 12685
Colosimi CS 6 1247 13932
Scigliano CS 6 1226 15158
Belsito CS 7 923 16081
Cellara CS 7 504 16585
Figline Vegliaturo CS 8 1137 17722
Pedivigliano CS 8 831 18553
Bianchi CS 8 1305 19858
Piane Crati CS 9 1423 21281
Aprigliano CS 9 2890 24171
Soveria Mannelli CZ 9 3076 27247
Motta Santa Lucia CZ 10 845 28092
Malito CS 10 783 28875
Altilia CS 10 711 29586
Paterno Calabro CS 11 1398 30984
Pietrafitta CS 11 1310 32294
Grimaldi CS 11 1680 33974
Conflenti CZ 12 1392 35366
Pedace CS 13 1907 37273
Dipignano CS 13 4376 41649
Serra Pedace CS 13 986 42635
Decollatura CZ 13 3159 45794
Martirano CZ 13 884 46678
Casole Bruzio CS 14 2578 49256
Panettieri CS 14 351 49607
Trenta CS 14 2633 52240
Spezzano Piccolo CS 14 2079 54319
Carlopoli CZ 14 1516 55835
Domanico CS 15 943 56778
Martirano Lombardo CZ 15 1112 57890
Spezzano della Sila CS 15 4541 62431
Carolei CS 16 3330 65761
Celico CS 17 2802 68563
Rovito CS 17 3158 71721
Cosenza CS 17 67546 139267
Zumpano CS 17 2570 141837
Serrastretta CZ 18 3176 145013
Aiello Calabro CS 18 1729 146742
Lappano CS 18 941 147683
Cleto CS 18 1301 148984
Platania CZ 18 2172 151156
Mendicino CS 18 9450 160606
Lago CS 19 2624 163230
Cicala CZ 19 968 164198
San Mango d'Aquino CZ 19 1564 165762
San Pietro Apostolo CZ 20 1691 167453

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km SE of Cosenza (67546 inhabitants)
21 Km N of Lamezia Terme (70714 inhabitants)
35 Km NW of Catanzaro (90612 inhabitants)
66 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 0.9 2020-08-13
15:32:38
39.16 16.36 10 2020-08-13
15:47:53
Sala Sismica INGV-Roma 81946361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-13 15:32:38 ± 0.07
Latitude 39.16 ± 0.00
Longitude 16.36 ± 0.02
Depth (km) 10 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 81946361

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1475
Semi-minor axis of confidence ellipse (meter) 405
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 257
Circular confidence region, given by single value of horizontal uncertainty (meter) 1470
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 176
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.30577
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 81946361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-13 15:47:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.TIP.HHZ. 2020-08-13T15:32:50.47 0.3 undecidable manual S 87 0.3058 50 0.05 73
XK.SELL.HHE. 2020-08-13T15:32:49.60 0.3 undecidable manual S 131 0.2734 50 0.14 72
IV.CELI.HHZ. 2020-08-13T15:32:49.10 0.3 undecidable manual S 25 0.2626 50 -0.05 73
IV.SERS.HHZ. 2020-08-13T15:32:49.36 0.6 undecidable manual S 117 0.2824 50 -0.37 45
MN.TIP.HHZ. 2020-08-13T15:32:45.54 0.1 undecidable manual P 87 0.3058 50 0.07 96
IV.CAR1.HHZ. 2020-08-13T15:32:45.35 0.3 undecidable manual S 307 0.1475 122 -0.07 75
IV.SERS.HHZ. 2020-08-13T15:32:44.98 0.6 positive manual P 117 0.2824 50 -0.09 48
XK.SELL.HHE. 2020-08-13T15:32:44.93 0.1 undecidable manual P 131 0.2734 50 0.01 98
IV.CELI.HHZ. 2020-08-13T15:32:44.81 0.3 negative manual P 25 0.2626 50 0.07 73
XK.GIZZ.HHZ. 2020-08-13T15:32:43.55 3.0 negative manual P 0 0
IV.CAR1.HHZ. 2020-08-13T15:32:42.63 0.1 negative manual P 307 0.1475 122 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHE. ML:1.5 0.000256 0.14 AML other m 2020-08-13T15:32:45.60
IV.CAR1.HHN. ML:1.2 0.000152 0.78 AML other m 2020-08-13T15:32:45.54
IV.CELI.HHN. ML:0.6 2.175E-5 0.4 AML other m 2020-08-13T15:32:49.43
IV.SERS.HHE. ML:0.9 3.3E-5 0.16 AML other m 2020-08-13T15:32:49.56
IV.CELI.HHE. ML:0.8 3.435E-5 0.82 AML other m 2020-08-13T15:32:49.56
IV.SERS.HHN. ML:0.6 1.985E-5 0.86 AML other m 2020-08-13T15:32:51.07
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