Earthquake with magnitude of ML 1.0 on date 26-10-2021 and time 08:55:53 (Italy) in region 7 km NE Parenti (CS)

A magnitude ML 1.0 earthquake occured in region: 7 km NE Parenti (CS), on

  • 26-10-2021 06:55:53 (UTC)
  • 26-10-2021 08:55:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.223, 16.452 at 7 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
Parenti CS 7 2188 2188
Aprigliano CS 10 2890 5078
Cellara CS 10 504 5582
Mangone CS 10 1891 7473
Figline Vegliaturo CS 11 1137 8610
Pietrafitta CS 11 1310 9920
Piane Crati CS 11 1423 11343
Pedace CS 11 1907 13250
Serra Pedace CS 11 986 14236
Santo Stefano di Rogliano CS 12 1725 15961
Spezzano Piccolo CS 12 2079 18040
Rogliano CS 12 5637 23677
Casole Bruzio CS 12 2578 26255
Colosimi CS 12 1247 27502
Spezzano della Sila CS 13 4541 32043
Trenta CS 13 2633 34676
Marzi CS 14 989 35665
Celico CS 14 2802 38467
Bianchi CS 14 1305 39772
Rovito CS 15 3158 42930
Belsito CS 15 923 43853
Carpanzano CS 15 255 44108
Lappano CS 16 941 45049
Paterno Calabro CS 16 1398 46447
Scigliano CS 16 1226 47673
Soveria Mannelli CZ 17 3076 50749
Zumpano CS 17 2570 53319
Dipignano CS 17 4376 57695
Pedivigliano CS 18 831 58526
Panettieri CS 18 351 58877
San Pietro in Guarano CS 18 3663 62540
Carlopoli CZ 18 1516 64056
Cosenza CS 19 67546 131602
Malito CS 19 783 132385
Motta Santa Lucia CZ 20 845 133230
Altilia CS 20 711 133941

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km E of Cosenza (67546 inhabitants)
30 Km NE of Lamezia Terme (70714 inhabitants)
37 Km NW of Catanzaro (90612 inhabitants)
60 Km W of Crotone (62178 inhabitants)
Recent and historical seismicity
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
Reviewed
Rev100
ML 1.0 2021-10-26
06:55:53
39.223 16.4517 7 2021-10-26
07:08:43
Sala Sismica INGV-Roma 96996601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-10-26 06:55:53 ± 0.12
Latitude 39.2230 ± 0.0054
Longitude 16.4517 ± 0.0058
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 96996601

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 583
Semi-minor axis of confidence ellipse (meter) 352
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 20
Circular confidence region, given by single value of horizontal uncertainty (meter) 580
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 144
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.38401
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 96996601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-10-26 07:08:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.NDIM.HNZ. 2021-10-26T06:57:30.77 3.0 negative manual Pg 28.200001 0
SI.ROSI.HHZ. 2021-10-26T06:57:29.55 3.0 negative manual Pn 6.97 0
GU.GBOS.HHZ. 2021-10-26T06:57:29.47 3.0 undecidable manual Pn 9.12 0
IV.EUCT.HNZ. 2021-10-26T06:57:20.42 3.0 positive manual Pn 2.69 0
IV.CTI.HHZ. 2021-10-26T06:57:19.46 3.0 negative manual Pn 8.4 0
IV.CROCE.HNZ. 2021-10-26T06:57:17.60 3.0 undecidable manual Sg 5.1 0
IV.CAVE.HHZ. 2021-10-26T06:57:17.95 3.0 positive manual Pg 16.26 0
IV.IMOL.HNZ. 2021-10-26T06:57:16.47 3.0 positive manual Pg 24.68 0
IV.VIVA.HHZ. 2021-10-26T06:57:14.08 3.0 undecidable manual Sg 16.92 0
IV.RM33.HNZ. 2021-10-26T06:56:59.23 3.0 undecidable manual Sn -2.56 0
IV.RIBO.EHZ.01 2021-10-26T06:56:55.64 3.0 undecidable manual Pg 11.56 0
IV.ESCV.HHZ. 2021-10-26T06:56:54.03 3.0 undecidable manual Sg 3.44 0
MN.CLTB.HHZ. 2021-10-26T06:56:53.50 3.0 undecidable manual Sn -9.99 0
IV.PP3.EHZ. 2021-10-26T06:56:44.79 3.0 undecidable manual Pg 14.42 0
IV.COLB.HHZ. 2021-10-26T06:56:26.56 3.0 undecidable manual Sn -0.32 0
IV.CROCE.HHZ. 2021-10-26T06:56:21.05 3.0 undecidable manual Pn -8.67 0
IV.PTRP.HHZ. 2021-10-26T06:56:13.40 3.0 undecidable manual Sn 8.07 0
IV.PIPA.HNZ. 2021-10-26T06:56:08.53 0.6 undecidable manual S 47 0.384 50 0.27 62
IV.SERS.HNZ. 2021-10-26T06:56:03.47 0.6 undecidable manual S 135 0.2617 103 -0.37 62
MN.TIP.HHZ. 2021-10-26T06:56:03.19 0.3 undecidable manual S 100 0.241 104 0.12 98
IV.PIPA.HNZ. 2021-10-26T06:56:01.78 0.6 undecidable manual P 47 0.384 50 -0.23 62
IV.CELI.HHZ. 2021-10-26T06:56:00.75 0.3 undecidable manual S 14 0.1853 108 -0.22 97
IV.CAR1.HHZ. 2021-10-26T06:56:00.89 0.3 undecidable manual S 279 0.1889 108 -0.21 97
MN.TIP.HHZ. 2021-10-26T06:55:59.04 0.6 undecidable manual P 100 0.241 104 0.03 66
IX.COL3.HHZ.02 2021-10-26T06:55:59.81 3.0 undecidable manual P 4.8 0
IV.SERS.HNZ. 2021-10-26T06:55:59.72 0.3 undecidable manual P 135 0.2617 103 0.26 95
IV.SPS2.HHZ. 2021-10-26T06:55:58.74 0.3 undecidable manual S 308 0.1106 119 0.4 95
IV.CELI.HHZ. 2021-10-26T06:55:57.65 0.3 undecidable manual P 14 0.1853 108 -0.15 98
IV.CAR1.HHZ. 2021-10-26T06:55:57.67 0.6 undecidable manual P 279 0.1889 108 -0.21 65
IV.SPS2.HHZ. 2021-10-26T06:55:56.42 0.3 undecidable manual P 308 0.1106 119 0.14 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SPS2.HHE. ML:0.3 2.330028E-5 0.4 AML other m 2021-10-26T06:55:58.88
IV.SPS2.HHN. ML:0.3 2.705236E-5 0.2784 AML other m 2021-10-26T06:55:59.29
IV.CELI.HNE. ML:1 8.1854015E-5 2.56 AML other m 2021-10-26T06:56:17.23
IV.CELI.HNN. ML:0.8 4.700503E-5 1.1584 AML other m 2021-10-26T06:56:08.95
IV.CELI.HHE. ML:0.9 5.782946E-5 2.7616 AML other m 2021-10-26T06:56:15.79
IV.CELI.HHN. ML:0.8 4.6222015E-5 1.4432 AML other m 2021-10-26T06:56:09.03
IV.CAR1.HNE. ML:1.3 0.00014849187 0.96 AML other m 2021-10-26T06:56:04.67
IV.CAR1.HNN. ML:1.4 0.00018583565 1.0784 AML other m 2021-10-26T06:56:03.37
IV.CAR1.HHE. ML:0.8 4.5631895E-5 1.52 AML other m 2021-10-26T06:56:09.61
IV.CAR1.HHN. ML:1.1 0.000104025055 0.9792 AML other m 2021-10-26T06:56:03.85
MN.TIP.HHE. ML:0.8 4.2183405E-5 1.7184 AML other m 2021-10-26T06:56:27.16
MN.TIP.HHN. ML:1.1 7.393898E-5 2.4224 AML other m 2021-10-26T06:56:17.06
MN.TIP.HNE. ML:1 5.9813825E-5 0.9376 AML other m 2021-10-26T06:56:24.17
MN.TIP.HNN. ML:1.2 8.5090135E-5 1.3408 AML other m 2021-10-26T06:56:01.84
IX.COL3.HHE.02 ML:2.5 0.000116088215 0.08 AML other m 2021-10-26T06:56:02.20
IX.COL3.HHN.02 ML:2.9 0.0002599677 0.096 AML other m 2021-10-26T06:56:03.28
IV.CROCE.HNE. ML:3.3 0.00022251435 1.312 AML other m 2021-10-26T06:57:31.13
IV.CROCE.HNN. ML:3.4 0.0002978272 1.4304 AML other m 2021-10-26T06:57:16.54
IV.CROCE.HHE. ML:3.2 0.0001672941 1.3984 AML other m 2021-10-26T06:57:31.10
IV.CROCE.HHN. ML:3.4 0.000284536 2.8192 AML other m 2021-10-26T06:56:25.92
IV.RIBO.EHE.01 ML:0 8.645124E-5 0.2816 AML other m 2021-10-26T06:57:31.72
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