Earthquake with magnitude of ML 2.0 on date 30-07-2020 and time 01:27:49 (UTC) in region 6 km S Tarsia (CS)

A magnitude ML 2.0 earthquake occured in region: 6 km S Tarsia (CS), on

  • 30-07-2020 01:27:49 (UTC)
  • 30-07-2020 03:27:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.57, 16.26 at 10 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Tarsia CS 6 2054 2054
Bisignano CS 7 10203 12257
Santa Sofia d'Epiro CS 7 2628 14885
San Demetrio Corone CS 9 3559 18444
Roggiano Gravina CS 10 7208 25652
Cervicati CS 11 829 26481
Spezzano Albanese CS 11 7028 33509
San Lorenzo del Vallo CS 11 3394 36903
San Marco Argentano CS 12 7424 44327
Torano Castello CS 12 4614 48941
Terranova da Sibari CS 12 5100 54041
Mongrassano CS 13 1607 55648
Cerzeto CS 14 1373 57021
Luzzi CS 14 9396 66417
Acri CS 14 20858 87275
San Cosmo Albanese CS 14 591 87866
San Martino di Finita CS 15 1100 88966
Vaccarizzo Albanese CS 16 1125 90091
Lattarico CS 16 4013 94104
Santa Caterina Albanese CS 16 1222 95326
Rota Greca CS 17 1156 96482
Fagnano Castello CS 17 3885 100367
San Giorgio Albanese CS 17 1432 101799
Malvito CS 18 1795 103594
Altomonte CS 18 4488 108082
Firmo CS 18 2115 110197
Mottafollone CS 18 1236 111433
Rose CS 19 4373 115806
San Benedetto Ullano CS 19 1555 117361
Montalto Uffugo CS 20 19669 137030

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km N of Cosenza (67546 inhabitants)
66 Km N of Lamezia Terme (70714 inhabitants)
79 Km NW of Catanzaro (90612 inhabitants)
93 Km NW of Crotone (62178 inhabitants)
Recent and historical seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows 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 reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows 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 https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
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 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
Bulletin
Rev1000
ML 2.0 2020-07-30
01:27:49
39.57 16.25 10 2020-11-19
12:36:59
Bollettino Sismico Italiano INGV 82523291
Reviewed
Rev100
ML 2.0 2020-07-30
01:27:49
39.57 16.25 9 2020-07-30
01:36:31
Sala Sismica INGV-Roma 81469971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-30 01:27:49 ± 0.15
Latitude 39.57 ± 0.01
Longitude 16.25 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 82523291

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 746
Semi-minor axis of confidence ellipse (meter) 547
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 61
Circular confidence region, given by single value of horizontal uncertainty (meter) 750
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 95
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.39
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.33819
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 82523291
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-09-16 17:24:08

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 34
Type of magnitude ML
Reference to an origin 81469971
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-30 01:36:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
HL.VLS.HHZ. 2020-07-30T01:29:33.77 3.0 undecidable manual Sg 3.81 0
IV.CSNT.HHZ. 2020-07-30T01:29:21.11 3.0 undecidable manual Pg 11.11 0
MN.CLTB.HHZ. 2020-07-30T01:29:20.02 3.0 undecidable manual Sg 3.2 0
IV.MIDA.HHZ. 2020-07-30T01:29:03.90 3.0 undecidable manual Sn 0.02 0
IV.SGG.HHZ. 2020-07-30T01:29:02.49 3.0 undecidable manual Sg 4.93 0
IV.MTRA.EHZ. 2020-07-30T01:28:55.45 3.0 undecidable manual Pg 6.74 0
MN.CEL.HHZ. 2020-07-30T01:28:13.14 0.6 undecidable manual P 192 1.3382 50 -0.74 32
IV.PLAC.HHZ. 2020-07-30T01:28:11.41 0.3 undecidable manual P 173 1.1286 50 1.12 42
IV.SLCN.HHZ. 2020-07-30T01:28:08.66 0.3 undecidable manual P 330 0.9479 50 1.47 37
IV.JOPP.HHZ. 2020-07-30T01:28:08.67 0.3 undecidable manual P 197 1.0045 50 0.51 57
IV.BULG.HHZ. 2020-07-30T01:28:06.26 0.3 undecidable manual P 307 0.8436 50 0.86 51
IV.MGR.HHZ. 2020-07-30T01:28:04.53 0.3 undecidable manual P 317 0.7815 50 0.18 64
IV.MMN.HHZ. 2020-07-30T01:28:03.60 0.3 undecidable manual S 328 0.3795 50 0.27 68
IV.GRIS.EHE. 2020-07-30T01:28:02.17 0.1 undecidable manual S 299 0.3525 50 -0.37 90
XK.GIZZ.HHZ. 2020-07-30T01:28:01.49 0.1 undecidable manual P 184 0.5909 50 0.41 85
IV.SALB.HHZ. 2020-07-30T01:28:01.26 0.1 undecidable manual S 13 0.3148 50 -0.16 94
IV.CAR1.HHZ. 2020-07-30T01:28:01.62 0.1 undecidable manual S 186 0.3184 50 0.11 95
IV.SPS2.HHZ. 2020-07-30T01:28:00.15 0.1 undecidable manual S 167 0.286 50 -0.42 90
MN.TIP.HHZ. 2020-07-30T01:28:00.48 0.3 undecidable manual P 135 0.5513 50 0.08 69
IV.ORI.HHZ. 2020-07-30T01:27:59.84 0.1 undecidable manual P 17 0.5036 50 0.25 89
IV.CELI.HHZ. 2020-07-30T01:27:59.60 0.1 undecidable manual S 130 0.2572 50 -0.12 96
IV.CET2.HHZ. 2020-07-30T01:27:58.46 0.1 undecidable manual S 260 0.2347 50 -0.58 86
IV.MMN.HHZ. 2020-07-30T01:27:57.59 0.1 undecidable manual P 328 0.3795 50 0.12 94
IV.CAR1.HHZ. 2020-07-30T01:27:56.55 0.1 undecidable manual P 186 0.3184 50 0.13 95
IV.GRIS.EHE. 2020-07-30T01:27:56.84 0.1 undecidable manual P 299 0.3525 50 -0.17 93
IV.CELI.HHZ. 2020-07-30T01:27:55.38 0.1 undecidable manual P 130 0.2572 50 0 99
IV.SPS2.HHZ. 2020-07-30T01:27:55.58 0.1 undecidable manual P 167 0.286 50 -0.29 92
IV.SALB.HHZ. 2020-07-30T01:27:55.96 0.1 positive manual P 13 0.3148 50 -0.4 90
IV.CET2.HHZ. 2020-07-30T01:27:54.83 0.1 positive manual P 260 0.2347 50 -0.16 96
IV.TDS.HHZ. 2020-07-30T01:27:54.75 0.1 undecidable manual S 35 0.1106 130 -0.27 96
IV.TDS.HHZ. 2020-07-30T01:27:52.60 0.1 positive manual P 35 0.1106 130 -0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TDS.HHE. ML:2.2 0.0017 0.7 AML other m 2020-07-30T01:27:55.02
IV.TDS.HHN. ML:2.3 0.00225 1.78 AML other m 2020-07-30T01:27:55.97
IV.CET2.HHE. ML:2.6 0.00243 0.52 AML other m 2020-07-30T01:27:59.02
IV.CET2.HHN. ML:2.8 0.003225 0.42 AML other m 2020-07-30T01:27:59.17
IV.CELI.HHE. ML:1.9 0.0004295 0.16 AML other m 2020-07-30T01:27:59.82
IV.CELI.HNN. ML:2 0.000474 0.22 AML other m 2020-07-30T01:27:59.83
IV.CELI.HHN. ML:2 0.0004815 0.24 AML other m 2020-07-30T01:27:59.95
IV.CELI.HNE. ML:1.9 0.000444 1.18 AML other m 2020-07-30T01:28:00.82
IV.SPS2.HHN. ML:1.6 0.0001805 0.88 AML other m 2020-07-30T01:28:02.86
IV.CAR1.HHN. ML:2.2 0.000747 1.24 AML other m 2020-07-30T01:28:03.05
IV.CAR1.HNN. ML:2.3 0.0007865 1.26 AML other m 2020-07-30T01:28:03.68
IV.SALB.HHN. ML:2 0.0003645 0.22 AML other m 2020-07-30T01:28:03.75
IV.SALB.HHE. ML:1.9 0.0003515 0.94 AML other m 2020-07-30T01:28:03.94
IV.SPS2.HHE. ML:1.7 0.0002035 0.36 AML other m 2020-07-30T01:28:04.48
IV.CAR1.HHE. ML:2.1 0.000462 1.52 AML other m 2020-07-30T01:28:05.80
IV.MMN.HHE. ML:2 0.000299 0.18 AML other m 2020-07-30T01:28:05.46
IV.CAR1.HNE. ML:2 0.000432 1.54 AML other m 2020-07-30T01:28:06.04
IV.MMN.HHN. ML:2.2 0.000497 0.22 AML other m 2020-07-30T01:28:09.20
IV.ORI.HHE. ML:2.2 0.00035 1.62 AML other m 2020-07-30T01:28:11.97
IV.ORI.HHN. ML:2.2 0.0003845 0.36 AML other m 2020-07-30T01:28:12.07
MN.TIP.HHE. ML:1.4 4.82E-5 1.16 AML other m 2020-07-30T01:28:13.25
MN.TIP.HNE. ML:1.7 0.0001029 0.88 AML other m 2020-07-30T01:28:15.34
MN.TIP.HNN. ML:1.8 0.0001199 1.18 AML other m 2020-07-30T01:28:16.85
IV.MGR.HHE. ML:1.7 6.47E-5 0.2 AML other m 2020-07-30T01:28:17.61
IV.MGR.HHN. ML:1.8 7.215E-5 0.2 AML other m 2020-07-30T01:28:17.58
IV.BULG.HHN. ML:2.1 0.0001385 0.42 AML other m 2020-07-30T01:28:23.33
IV.BULG.HHE. ML:1.8 7.415E-5 0.54 AML other m 2020-07-30T01:28:24.35
IV.JOPP.HHE. ML:2.2 0.0001315 0.22 AML other m 2020-07-30T01:28:25.32
IV.JOPP.HHN. ML:2.3 0.0001555 0.68 AML other m 2020-07-30T01:28:25.04
MN.TIP.HHN. ML:1.3 4.045E-5 0.96 AML other m 2020-07-30T01:28:25.44
IV.PLAC.HHN. ML:1.9 5.155E-5 0.9 AML other m 2020-07-30T01:28:33.87
MN.CEL.HHN. ML:1.9 4.61E-5 0.74 AML other m 2020-07-30T01:28:33.56
IV.PLAC.HHE. ML:1.8 4.575E-5 1.46 AML other m 2020-07-30T01:28:35.87
IV.SLCN.HHN. ML:1.7 5.25E-5 1.12 AML other m 2020-07-30T01:28:36.16
IV.SLCN.HHE. ML:1.9 7.47E-5 0.42 AML other m 2020-07-30T01:28:37.38
MN.CEL.HHE. ML:1.8 3.63E-5 1.14 AML other m 2020-07-30T01:28:40.07
IV.MIDA.HHN. ML:2.7 7.735E-5 0.06 AML other m 2020-07-30T01:29:07.05
IV.MIDA.HHE. ML:2.8 8.395E-5 0.06 AML other m 2020-07-30T01:29:08.20
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol 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