Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.7 on date 26-12-2022 and time 00:56:16 (UTC) in region 6 km W Luzzi (CS)

A magnitude ML 1.7 earthquake occured in region: 6 km W Luzzi (CS), on

  • 26-12-2022 00:56:16 (UTC)
  • 26-12-2022 01:56:16 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.4370, 16.2210 at 9 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Luzzi CS 6 9396 9396
Montalto Uffugo CS 6 19669 29065
Lattarico CS 8 4013 33078
Rose CS 8 4373 37451
San Benedetto Ullano CS 8 1555 39006
Rota Greca CS 10 1156 40162
San Vincenzo La Costa CS 10 2195 42357
Torano Castello CS 10 4614 46971
Bisignano CS 10 10203 57174
Castiglione Cosentino CS 11 2896 60070
San Martino di Finita CS 12 1100 61170
Rende CS 12 35338 96508
Cerzeto CS 12 1373 97881
San Fili CS 13 2719 100600
San Pietro in Guarano CS 13 3663 104263
Mongrassano CS 14 1607 105870
Marano Marchesato CS 14 3553 109423
Castrolibero CS 14 9894 119317
Cervicati CS 14 829 120146
Acri CS 15 20858 141004
Lappano CS 15 941 141945
Zumpano CS 15 2570 144515
Santa Sofia d'Epiro CS 15 2628 147143
Marano Principato CS 16 3180 150323
San Marco Argentano CS 16 7424 157747
Cosenza CS 16 67546 225293
Fuscaldo CS 16 8140 233433
Rovito CS 17 3158 236591
Celico CS 17 2802 239393
Paola CS 18 16013 255406
Cerisano CS 18 3196 258602
Spezzano della Sila CS 18 4541 263143
Trenta CS 19 2633 265776
San Demetrio Corone CS 19 3559 269335
Guardia Piemontese CS 19 1911 271246
Mendicino CS 19 9450 280696
Spezzano Piccolo CS 20 2079 282775
Casole Bruzio CS 20 2578 285353
Fagnano Castello CS 20 3885 289238

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km N of Cosenza (67546 inhabitants)
52 Km N of Lamezia Terme (70714 inhabitants)
67 Km NW of Catanzaro (90612 inhabitants)
87 Km W of Crotone (62178 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.7 2022-12-26
00:56:16		 39.4367 16.2207 9 2024-03-01
15:28:19		 Bollettino Sismico Italiano INGV 114621101
Reviewed
Rev100 		ML 1.8 2022-12-26
00:56:16		 39.4387 16.2222 7 2022-12-26
01:03:47		 Sala Sismica INGV-Roma 113084941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-26 00:56:16 ± 0.05
Latitude 39.4367 ± 0.0027
Longitude 16.2207 ± 0.0047
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 114621101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 408
Semi-minor axis of confidence ellipse (meter) 246
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 234
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 112
Number of associated phases, regardless of their use for origin computation 36
Number of defining phases 36
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) 0.14569
Epicentral distance of station farthest from the epicenter (degree) 0.94429
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 47
Type of magnitude ML
Reference to an origin 114621101
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-06-14 22:26:04

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 113084941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-26 01:03:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GRI.EHZ. 2022-12-26T00:56:38.25 0.6 undecidable manual S 166 70.2741 50 -0.29 44
IV.SERS.HHZ. 2022-12-26T00:56:36.04 0.6 undecidable manual S 138 59.8956 50 0.27 45
IV.MCEL.HHZ. 2022-12-26T00:56:35.13 0.6 undecidable manual P 340 104.8173 50 0.47 40
IV.SELL.HHZ. 2022-12-26T00:56:35.40 0.6 undecidable manual S 145 61.2942 50 -0.74 39
IV.BULG.HHZ. 2022-12-26T00:56:34.51 1.0 undecidable manual P 315 101.2209 50 0.41 20
IV.MMN.HHZ. 2022-12-26T00:56:34.34 0.3 undecidable manual S 339 54.1014 50 0.12 70
IV.MGR.HHZ. 2022-12-26T00:56:33.34 0.6 undecidable manual P 324 96.3258 50 -0.02 44
IV.PIPA.HHZ. 2022-12-26T00:56:33.50 0.6 undecidable manual S 84 51.2154 50 0.05 48
XE.MORMA.HHE. 2022-12-26T00:56:33.91 0.3 undecidable manual S 336 52.503 50 0.11 71
IV.SIRI.HHZ. 2022-12-26T00:56:32.75 0.6 undecidable manual P 340 88.0452 50 0.67 38
IV.GRIS.EHZ. 2022-12-26T00:56:31.46 0.3 undecidable manual S 317 46.1205 50 -0.62 63
IV.GRI.EHZ. 2022-12-26T00:56:29.67 0.3 undecidable manual P 166 70.2741 50 0.32 66
IV.SERS.HHZ. 2022-12-26T00:56:28.42 0.3 undecidable manual P 138 59.8956 50 0.67 60
IV.SELL.HHZ. 2022-12-26T00:56:27.68 0.3 undecidable manual P 145 61.2942 50 -0.28 67
IV.MMN.HHZ. 2022-12-26T00:56:26.97 0.3 undecidable manual P 339 54.1014 50 0.12 71
IV.TDS.HHZ. 2022-12-26T00:56:26.38 0.6 undecidable manual S 22 26.751 108 -0.16 49
XE.MORMA.HHE. 2022-12-26T00:56:26.64 0.1 undecidable manual P 336 52.503 50 0.03 96
IV.GIZZ.HHZ. 2022-12-26T00:56:26.23 0.3 undecidable manual P 181 50.7159 50 -0.09 71
IV.PIPA.HHZ. 2022-12-26T00:56:26.25 0.3 undecidable manual P 84 51.2154 50 -0.16 70
IV.CET2.HHZ. 2022-12-26T00:56:25.69 0.6 undecidable manual S 294 24.9528 109 -0.27 48
IV.SALB.HHZ. 2022-12-26T00:56:25.97 0.3 undecidable manual P 12 50.0166 50 -0.25 69
IV.CELI.HHZ. 2022-12-26T00:56:25.84 0.3 undecidable manual S 99 24.9528 109 -0.12 74
IV.GRIS.EHZ. 2022-12-26T00:56:25.43 0.1 undecidable manual P 317 46.1205 50 -0.19 94
IV.CAR1.HHZ. 2022-12-26T00:56:24.40 0.6 undecidable manual S 182 20.3685 113 -0.06 51
IV.SPS2.HHZ. 2022-12-26T00:56:23.85 0.3 undecidable manual S 148 19.0698 115 -0.21 74
7C.CS2FS.HNZ. 2022-12-26T00:56:23.07 0.3 undecidable manual S 168 16.2726 118 -0.1 76
7C.CSMBE.HNZ. 2022-12-26T00:56:23.18 0.3 undecidable manual S 167 16.7721 117 -0.15 75
7C.CS2FF.HNZ. 2022-12-26T00:56:22.97 0.6 undecidable manual S 169 16.1727 118 -0.2 49
IV.CET2.HHZ. 2022-12-26T00:56:22.16 0.1 positive manual P 294 24.9528 109 0.07 100
IV.CELI.HHZ. 2022-12-26T00:56:22.19 0.1 positive manual P 99 24.9528 109 0.1 99
IV.TDS.HHZ. 2022-12-26T00:56:22.31 0.1 undecidable manual P 22 26.751 108 -0.11 99
IV.SPS2.HHZ. 2022-12-26T00:56:21.11 0.1 undecidable manual P 148 19.0698 115 0.12 100
IV.CAR1.HHZ. 2022-12-26T00:56:21.38 0.1 negative manual P 182 20.3685 113 0.16 99
7C.CS2FS.HNZ. 2022-12-26T00:56:20.73 0.3 undecidable manual P 168 16.2726 118 0.25 73
7C.CSMBE.HNZ. 2022-12-26T00:56:20.74 0.3 undecidable manual P 167 16.7721 117 0.17 75
7C.CS2FF.HNZ. 2022-12-26T00:56:20.59 0.3 undecidable manual P 169 16.1727 118 0.12 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHE. ML:1.9 0.0005705 0.52 AML other m 2022-12-26T00:56:25.55
IV.CELI.HNE. ML:1.4 0.0001621233 0.3 AML other m 2022-12-26T00:56:26.13
IV.CELI.HHE. ML:1.4 0.000161 0.3 AML other m 2022-12-26T00:56:26.28
IV.CELI.HHN. ML:1.3 0.000120470215 0.2 AML other m 2022-12-26T00:56:26.57
IV.CAR1.HHN. ML:1.7 0.0003788867 0.42 AML other m 2022-12-26T00:56:27.32
IV.CAR1.HNN. ML:1.7 0.00039521405000000003 0.46 AML other m 2022-12-26T00:56:27.33
IV.CELI.HNN. ML:1.3 0.0001290784 0.46 AML other m 2022-12-26T00:56:28.03
IV.TDS.HHN. ML:1.1 0.00006357792500000001 0.3 AML other m 2022-12-26T00:56:28.58
IV.CAR1.HNE. ML:1.8 0.00053767875 0.42 AML other m 2022-12-26T00:56:28.90
IV.TDS.HHE. ML:1.0 0.00006241691 0.18 AML other m 2022-12-26T00:56:30.63
IV.GRIS.EHE. ML:2.0 0.00027539105 0.18 AML other m 2022-12-26T00:56:32.46
IV.GRIS.EHN. ML:2.0 0.0002593101 0.18 AML other m 2022-12-26T00:56:32.57
IV.GRIS.HNN. ML:2.0 0.0002849992 0.16 AML other m 2022-12-26T00:56:32.57
IV.GRIS.HNE. ML:2.0 0.0002637401 0.16 AML other m 2022-12-26T00:56:33.61
IV.MMN.HHN. ML:2.2 0.0003979299 0.28 AML other m 2022-12-26T00:56:34.98
IV.SALB.HHN. ML:1.3 0.0000492 0.3 AML other m 2022-12-26T00:56:35.60
IV.SALB.HNN. ML:1.4 0.0000623881 0.34 AML other m 2022-12-26T00:56:35.59
IV.GIZZ.HHE. ML:2.0 0.0002468583 0.24 AML other m 2022-12-26T00:56:35.00
IV.GIZZ.HHN. ML:2.1 0.0003015 0.14 AML other m 2022-12-26T00:56:36.47
IV.PIPA.HNN. ML:1.7 0.000124309475 0.2496 AML other m 2022-12-26T00:56:36.88
IV.PIPA.HHN. ML:1.6 0.000110131335 0.28 AML other m 2022-12-26T00:56:36.88
IV.SELL.HHE. ML:1.2 0.00003172485 0.4 AML other m 2022-12-26T00:56:37.38
IV.SERS.HHE. ML:1.4 0.00005165 0.32 AML other m 2022-12-26T00:56:37.99
IV.SERS.HNN. ML:1.4 0.000057211415 0.26 AML other m 2022-12-26T00:56:38.11
IV.PIPA.HHE. ML:1.7 0.00011925625 0.2 AML other m 2022-12-26T00:56:38.28
IV.SERS.HHN. ML:1.5 0.00006459999999999998 1.7 AML other m 2022-12-26T00:56:39.92
IV.MMN.HHE. ML:2.0 0.000241 0.16 AML other m 2022-12-26T00:56:39.28
IV.GRI.EHN. ML:1.7 0.00008040484 0.2 AML other m 2022-12-26T00:56:39.44
IV.GRI.EHE. ML:1.7 0.00009039999999999999 1.18 AML other m 2022-12-26T00:56:41.67
IV.SELL.HNN. ML:1.9 0.000174 0.58 AML other m 2022-12-26T00:56:42.35
IV.SELL.HNE. ML:1.8 0.000123455295 0.6704 AML other m 2022-12-26T00:56:42.06
IV.SELL.HHN. ML:1.4 0.00004645 0.58 AML other m 2022-12-26T00:56:42.34
IV.SIRI.HHN. ML:2.0 0.00011549999999999999 0.32 AML other m 2022-12-26T00:56:45.80
IV.SIRI.HHE. ML:2.0 0.00011166525499999999 0.34 AML other m 2022-12-26T00:56:46.00
IV.SERS.HNE. ML:1.6 0.000072832195 0.88 AML other m 2022-12-26T00:56:46.09
IV.MGR.HNE. ML:2.2 0.00017138350000000003 0.5104 AML other m 2022-12-26T00:56:48.66
IV.MGR.HHE. ML:1.7 0.00005745 0.24 AML other m 2022-12-26T00:56:49.78
IV.MGR.HNN. ML:2.2 0.0001704441 0.4304 AML other m 2022-12-26T00:56:50.56
IV.MGR.HHN. ML:1.8 0.0000722 1.24 AML other m 2022-12-26T00:56:50.35
IV.MCEL.HHE. ML:1.5 0.0000297 0.48 AML other m 2022-12-26T00:56:52.62
IV.BULG.HNE. ML:1.8 0.000058619505000000004 0.3 AML other m 2022-12-26T00:56:52.98
IV.MCEL.HHN. ML:1.6 0.0000353 0.46 AML other m 2022-12-26T00:56:53.71
IV.BULG.HHE. ML:1.8 0.000063765295 0.26 AML other m 2022-12-26T00:56:53.74
IV.BULG.HHN. ML:2.0 0.00009708851 0.46 AML other m 2022-12-26T00:56:54.20
IV.BULG.HNN. ML:2.0 0.00010944435 0.44 AML other m 2022-12-26T00:56:54.43
IV.MCEL.HNE. ML:1.8 0.00006703058500000001 0.5 AML other m 2022-12-26T00:56:55.18
IV.MCEL.HNN. ML:2.0 0.0000953211 0.46 AML other m 2022-12-26T00:56:57.63
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