Earthquake with magnitude of ML 0.6 on date 22-11-2021 and time 00:17:44 (UTC) in region 8 km E Aprigliano (CS)

A magnitude ML 0.6 earthquake occured in region: 8 km E Aprigliano (CS), on

  • 22-11-2021 00:17:44 (UTC)
  • 22-11-2021 01:17:44 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.234, 16.43 at 8 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
Aprigliano CS 8 2890 2890
Parenti CS 8 2188 5078
Pietrafitta CS 8 1310 6388
Cellara CS 9 504 6892
Figline Vegliaturo CS 9 1137 8029
Serra Pedace CS 9 986 9015
Mangone CS 9 1891 10906
Pedace CS 9 1907 12813
Piane Crati CS 9 1423 14236
Spezzano Piccolo CS 10 2079 16315
Casole Bruzio CS 10 2578 18893
Santo Stefano di Rogliano CS 10 1725 20618
Rogliano CS 11 5637 26255
Spezzano della Sila CS 11 4541 30796
Trenta CS 11 2633 33429
Celico CS 12 2802 36231
Rovito CS 13 3158 39389
Marzi CS 13 989 40378
Colosimi CS 13 1247 41625
Lappano CS 14 941 42566
Belsito CS 14 923 43489
Paterno Calabro CS 14 1398 44887
Carpanzano CS 14 255 45142
Zumpano CS 15 2570 47712
Bianchi CS 15 1305 49017
Dipignano CS 15 4376 53393
Scigliano CS 16 1226 54619
San Pietro in Guarano CS 16 3663 58282
Cosenza CS 16 67546 125828
Soveria Mannelli CZ 17 3076 128904
Pedivigliano CS 17 831 129735
Malito CS 18 783 130518
Castiglione Cosentino CS 18 2896 133414
Carolei CS 18 3330 136744
Altilia CS 19 711 137455
Domanico CS 19 943 138398
Panettieri CS 19 351 138749
Motta Santa Lucia CZ 20 845 139594
Grimaldi CS 20 1680 141274
Carlopoli CZ 20 1516 142790

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km E of Cosenza (67546 inhabitants)
30 Km NE of Lamezia Terme (70714 inhabitants)
39 Km NW of Catanzaro (90612 inhabitants)
62 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 earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 0.6 2021-11-22
00:17:44
39.2342 16.4298 8 2021-11-22
00:24:08
Sala Sismica INGV-Roma 97672001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-22 00:17:44 ± 0.11
Latitude 39.2342 ± 0.0045
Longitude 16.4298 ± 0.0058
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 97672001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 579
Semi-minor axis of confidence ellipse (meter) 157
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 223
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) 82
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 13
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
Epicentral distance of station farthest from the epicenter (degree) 0.47035
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 97672001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-22 00:24:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MMUR.HNZ. 2021-11-22T00:19:24.85 3.0 undecidable manual Sn -1.15 0
IV.CADC.EHZ. 2021-11-22T00:19:19.43 3.0 negative manual Pn 4.5 0
IV.RCAV.EHZ. 2021-11-22T00:19:13.02 3.0 undecidable manual Sg 16.83 0
IV.RM33.HNZ. 2021-11-22T00:19:07.14 3.0 undecidable manual Sn 2.12 0
IV.VIVA.HHZ. 2021-11-22T00:19:07.61 3.0 undecidable manual Sg 10.66 0
IV.POFI.HHZ. 2021-11-22T00:18:59.48 3.0 undecidable manual Sg 14.93 0
IV.VCEL.EHZ. 2021-11-22T00:18:52.61 3.0 undecidable manual Sn -4 0
IV.RM33.HNZ. 2021-11-22T00:18:39.13 3.0 undecidable manual Pg 14.62 0
IV.VITU.HHZ. 2021-11-22T00:18:24.81 3.0 undecidable manual Sn -0.01 0
TV.GMB1.HHZ. 2021-11-22T00:18:21.17 3.0 undecidable manual Sn 2.56 0
IV.MTMR.EHZ. 2021-11-22T00:18:18.95 3.0 undecidable manual Sg 2.53 0
IV.POFI.HHZ. 2021-11-22T00:18:13.07 3.0 undecidable manual Pn 0.06 0
IV.VULT.HHZ. 2021-11-22T00:18:06.08 3.0 undecidable manual S -7.9 0
IX.PGN3.HHZ.02 2021-11-22T00:18:05.79 3.0 undecidable manual Sg 0.05 0
IV.SELL.HHZ. 2021-11-22T00:17:56.45 0.3 undecidable manual S 148 0.2941 103 0.62 65
IV.IVGP.HHZ. 2021-11-22T00:17:56.47 3.0 negative manual Pn -1.36 0
IV.GIZZ.HHZ. 2021-11-22T00:17:55.98 0.6 undecidable manual S 214 0.3067 102 -0.32 47
IV.SERS.HHZ. 2021-11-22T00:17:55.44 0.3 undecidable manual S 135 0.2815 104 0.08 75
IV.CET2.HHZ. 2021-11-22T00:17:54.23 0.1 undecidable manual P 309 0.4703 50 0.11 96
MN.TIP.HHZ. 2021-11-22T00:17:54.32 0.6 undecidable manual S 102 0.2599 105 -0.23 49
IV.CELI.HHZ. 2021-11-22T00:17:51.44 0.6 undecidable manual S 20 0.179 111 -0.13 50
IV.GIZZ.HHZ. 2021-11-22T00:17:51.14 0.1 undecidable manual P 214 0.3067 102 -0.05 100
MN.TIP.HHZ. 2021-11-22T00:17:50.17 0.6 negative manual P 102 0.2599 105 0 51
IV.SERS.HHZ. 2021-11-22T00:17:50.49 0.1 undecidable manual P 135 0.2815 104 -0.15 98
IV.SELL.HHZ. 2021-11-22T00:17:50.68 0.1 undecidable manual P 148 0.2941 103 -0.23 97
IV.CMPR.HHZ. 2021-11-22T00:17:49.17 3.0 undecidable manual P -0.65 0
IV.CELI.HHZ. 2021-11-22T00:17:48.45 1.0 positive manual P 20 0.179 111 0 26
IV.CAR1.HHZ. 2021-11-22T00:17:48.17 0.3 positive manual P 277 0.17 112 -0.1 76
IV.SPS2.HHZ. 2021-11-22T00:17:47.07 0.3 positive manual P 309 0.0908 127 0.36 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SPS2.HHE. ML:0.2 2.435E-5 0.16 AML other m 2021-11-22T00:17:49.13
IV.SPS2.HHN. ML:0.3 2.805E-5 0.4 AML other m 2021-11-22T00:17:49.11
IV.CELI.HHN. ML:1.2 0.0001175 0.22 AML other m 2021-11-22T00:17:51.65
IV.CELI.HHE. ML:0.9 6.44E-5 0.42 AML other m 2021-11-22T00:17:51.70
IV.CAR1.HHE. ML:0.6 2.94E-5 1.14 AML other m 2021-11-22T00:17:53.02
IV.GIZZ.HHN. ML:0.9 3.43E-5 1.2 AML other m 2021-11-22T00:17:56.11
IV.CAR1.HHN. ML:0.5 2.64E-5 1.3 AML other m 2021-11-22T00:17:56.15
IV.IVGP.HHN. ML:2.5 0.0001545 1.06 AML other m 2021-11-22T00:17:57.17
IV.SELL.HHN. ML:0.5 1.39E-5 0.64 AML other m 2021-11-22T00:17:57.78
IV.GIZZ.HHE. ML:0.8 3.175E-5 0.62 AML other m 2021-11-22T00:17:57.91
IV.IVGP.HHE. ML:2.5 0.0001395 0.32 AML other m 2021-11-22T00:17:57.64
IV.SELL.HHE. ML:0.4 9.985E-6 1.56 AML other m 2021-11-22T00:17:59.05
IV.CMPR.HNN. ML:2.6 0.0001841 0.42 AML other m 2021-11-22T00:18:06.15
IV.CMPR.HNE. ML:2.3 0.00010535 1.5 AML other m 2021-11-22T00:18:06.16
IV.MTMR.EHN. ML:4 0.00243 0.42 AML other m 2021-11-22T00:18:19.49
IV.MTMR.EHE. ML:3.7 0.0013145 0.42 AML other m 2021-11-22T00:18:19.75
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