Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 31-08-2018 and time 00:26:32 (Italy) in region 3 km W Fagnano Castello (CS)

A magnitude ML 2.0 earthquake occured in region: 3 km W Fagnano Castello (CS), on

  • 30-08-2018 22:26:32 (UTC)
  • 31-08-2018 00:26:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.5730, 16.0250 at 37 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
Fagnano Castello CS 3 3885 3885
Malvito CS 4 1795 5680
Santa Caterina Albanese CS 4 1222 6902
Sant'Agata di Esaro CS 7 1890 8792
San Marco Argentano CS 8 7424 16216
Mongrassano CS 9 1607 17823
Mottafollone CS 9 1236 19059
Cetraro CS 9 10128 29187
Cervicati CS 9 829 30016
San Sosti CS 10 2185 32201
Sangineto CS 10 1338 33539
Bonifati CS 10 2858 36397
Acquappesa CS 11 1907 38304
Cerzeto CS 11 1373 39677
San Martino di Finita CS 12 1100 40777
Guardia Piemontese CS 12 1911 42688
Roggiano Gravina CS 13 7208 49896
Torano Castello CS 13 4614 54510
Rota Greca CS 14 1156 55666
Belvedere Marittimo CS 15 9371 65037
Lattarico CS 16 4013 69050
San Donato di Ninea CS 16 1360 70410
Altomonte CS 17 4488 74898
Fuscaldo CS 17 8140 83038
Acquaformosa CS 18 1106 84144
Buonvicino CS 18 2247 86391
San Benedetto Ullano CS 18 1555 87946

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km NW of Cosenza (67546 inhabitants)
71 Km NW of Lamezia Terme (70714 inhabitants)
89 Km NW of Catanzaro (90612 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 2.0 2018-08-30
22:26:32		 39.5732 16.0247 37 2019-04-24
14:51:19		 Bollettino Sismico Italiano INGV 67325231
Reviewed
Rev100 		ML 2.0 2018-08-30
22:26:32		 39.5702 15.9882 41 2018-08-30
22:36:41		 Sala Sismica INGV-Roma 60395571
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-08-30 22:26:32 ± 0.07
Latitude 39.5732 ± 0.0054
Longitude 16.0247 ± 0.0117
Depth (km) 37 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 67325231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1042
Semi-minor axis of confidence ellipse (meter) 96
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 68
Circular confidence region, given by single value of horizontal uncertainty (meter) 1040.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.07015
Epicentral distance of station farthest from the epicenter (degree) 1.77256
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 29
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 67325231
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-04-08 09:24:30

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 60395571
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-08-30 22:36:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.JOPP.HHZ. 2018-08-30T22:27:02.60 0.6 undecidable manual S 186 107.9142 54 -0.79 36
IV.CMPR.HHZ. 2018-08-30T22:27:02.10 0.6 undecidable manual S 324 102.9192 54 -0.23 43
IV.MUCR.HHZ. 2018-08-30T22:27:01.73 0.1 undecidable manual P 211 196.7586 54 0.23 61
IV.SERS.HHZ. 2018-08-30T22:26:58.00 0.3 undecidable manual S 136 82.4508 54 0.08 70
IV.BULG.HHZ. 2018-08-30T22:26:57.50 0.1 undecidable manual S 316 78.5658 54 0.42 86
IV.IVPL.HHZ. 2018-08-30T22:26:57.25 0.1 undecidable manual P 214 160.4172 54 0.28 73
IV.SOI.EHZ. 2018-08-30T22:26:57.97 0.1 negative manual P 179 166.4112 54 0.25 72
IV.MPNC.HHZ. 2018-08-30T22:26:57.81 0.1 undecidable manual P 200 168.609 54 -0.17 72
IV.MTSN.HHZ. 2018-08-30T22:26:56.90 0.6 undecidable manual S 343 80.364 54 -0.56 42
IV.AMUR.HHZ. 2018-08-30T22:26:56.48 0.3 undecidable manual P 18 155.9217 54 0.07 59
OT.TAR1.HHZ. 2018-08-30T22:26:55.80 0.3 undecidable manual P 45 150.3384 54 0.08 60
IV.MGR.HHZ. 2018-08-30T22:26:55.30 0.3 undecidable manual S 327 74.37 54 -0.87 56
IV.MSRU.HHZ. 2018-08-30T22:26:55.76 0.1 positive manual P 197 151.9368 54 -0.16 78
MN.CEL.HHZ. 2018-08-30T22:26:54.93 0.1 positive manual P 184 146.0427 54 -0.26 78
IV.SIRI.HHZ. 2018-08-30T22:26:54.20 0.6 undecidable manual S 349 68.8755 54 -0.78 39
IV.PIPA.HHE. 2018-08-30T22:26:54.99 0.6 undecidable manual S 98 68.376 54 0.11 48
IV.PLAC.HHZ. 2018-08-30T22:26:53.40 0.1 undecidable manual P 164 129.6702 54 0.25 81
IV.LTRZ.EHZ. 2018-08-30T22:26:53.70 0.6 undecidable manual P 30 132.6672 54 0.19 41
IV.MIGL.HHZ. 2018-08-30T22:26:52.82 0.3 undecidable manual P 17 119.6913 54 0.91 50
MN.CUC.HHE. 2018-08-30T22:26:50.20 0.6 undecidable manual S 339 49.9167 122 -0.39 46
IV.JOPP.HHZ. 2018-08-30T22:26:50.13 0.1 positive manual P 186 107.9142 54 -0.3 84
IV.SLCN.HHZ. 2018-08-30T22:26:49.45 0.3 undecidable manual P 340 96.5256 54 0.43 62
IV.CMPR.HHZ. 2018-08-30T22:26:49.70 0.3 undecidable manual P 324 102.9192 54 -0.11 66
IV.SPS2.HHZ. 2018-08-30T22:26:48.00 0.1 undecidable manual S 139 41.3253 128 -0.7 83
IV.SALB.HHZ. 2018-08-30T22:26:48.60 0.6 undecidable manual S 39 43.4232 127 -0.56 44
IV.SERS.HHZ. 2018-08-30T22:26:47.73 0.1 positive manual P 136 82.4508 54 0.46 86
IV.CAR1.HHZ. 2018-08-30T22:26:47.63 0.1 undecidable manual S 156 38.9277 130 -0.58 88
IV.BULG.HHZ. 2018-08-30T22:26:47.37 0.1 undecidable manual P 316 78.5658 54 0.58 82
IV.MMN.HHZ. 2018-08-30T22:26:47.50 0.6 undecidable manual S 355 35.3424 133 0 51
IV.GRI.EHZ. 2018-08-30T22:26:47.94 0.1 undecidable manual P 158 89.9433 54 -0.27 87
MN.TIP.HHZ. 2018-08-30T22:26:46.72 0.1 positive manual P 125 76.5678 54 0.18 92
IV.PIPA.HHE. 2018-08-30T22:26:46.40 0.1 positive manual P 98 68.376 54 0.88 75
IV.MTSN.HHZ. 2018-08-30T22:26:46.48 0.1 positive manual P 343 80.364 54 -0.53 84
IV.GRIS.HNE. 2018-08-30T22:26:45.50 0.6 undecidable manual S 322 23.6541 145 0.07 51
IV.MGR.HHZ. 2018-08-30T22:26:45.86 0.1 positive manual P 327 74.37 54 -0.4 88
IV.SIRI.HHZ. 2018-08-30T22:26:45.21 0.1 positive manual P 349 68.8755 54 -0.37 89
IV.CET2.HHE. 2018-08-30T22:26:44.20 0.6 undecidable manual S 231 7.7811 167 0.53 47
MN.CUC.HHE. 2018-08-30T22:26:42.79 0.1 undecidable manual P 339 49.9167 122 -0.25 95
IV.SALB.HHZ. 2018-08-30T22:26:42.32 0.1 positive manual P 39 43.4232 127 0.11 99
IV.SPS2.HHZ. 2018-08-30T22:26:41.77 0.1 positive manual P 139 41.3253 128 -0.17 97
IV.MMN.HHZ. 2018-08-30T22:26:41.54 0.1 positive manual P 355 35.3424 133 0.28 96
IV.CAR1.HHZ. 2018-08-30T22:26:41.59 0.1 positive manual P 156 38.9277 130 -0.07 100
IV.GRIS.HNE. 2018-08-30T22:26:40.49 0.1 negative manual P 322 23.6541 145 0.43 95
IV.CET2.HHE. 2018-08-30T22:26:39.88 0.1 negative manual P 231 7.7811 167 0.83 84
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHN. ML:2.3 0.0005470000000000001 0.14 AML other m 2018-08-30T22:26:47.70
IV.MMN.HHN. ML:2.7 0.0012900000000000001 0.54 AML other m 2018-08-30T22:26:47.67
IV.SPS2.HHN. ML:1.7 0.0001215 0.22 AML other m 2018-08-30T22:26:48.06
IV.CAR1.HHE. ML:2.3 0.00044799999999999994 0.22 AML other m 2018-08-30T22:26:48.42
IV.MMN.HHE. ML:2.4 0.000607 0.62 AML other m 2018-08-30T22:26:48.90
IV.SPS2.HHE. ML:1.6 0.0000969 0.66 AML other m 2018-08-30T22:26:48.35
IV.SALB.HHE. ML:1.8 0.0001535 0.24 AML other m 2018-08-30T22:26:52.79
IV.MGR.HNE. ML:3.0 0.0012410000000000001 0.94 AML other m 2018-08-30T22:26:53.76
IV.SIRI.HHN. ML:2.1 0.0001915 0.2 AML other m 2018-08-30T22:26:55.38
IV.SIRI.HNN. ML:2.1 0.0001815 0.18 AML other m 2018-08-30T22:26:55.29
IV.SALB.HHN. ML:1.6 0.0001015 0.3 AML other m 2018-08-30T22:26:55.41
IV.SIRI.HHE. ML:2.2 0.000244 0.24 AML other m 2018-08-30T22:26:55.53
IV.SIRI.HNE. ML:2.2 0.00023799999999999998 0.26 AML other m 2018-08-30T22:26:55.53
IV.MGR.HHN. ML:2.2 0.0002195 0.16 AML other m 2018-08-30T22:26:55.78
IV.MGR.HHE. ML:2.0 0.00013450000000000002 0.24 AML other m 2018-08-30T22:26:56.75
IV.MTSN.HHN. ML:1.9 0.0000917 0.22 AML other m 2018-08-30T22:26:57.41
IV.BULG.HHN. ML:2.4 0.0003055 1.1 AML other m 2018-08-30T22:26:59.99
IV.BULG.HNN. ML:2.4 0.00028649999999999997 1.1 AML other m 2018-08-30T22:26:59.99
IV.BULG.HNE. ML:2.0 0.0001361 0.58 AML other m 2018-08-30T22:27:00.65
IV.BULG.HHE. ML:2.0 0.000133 1 AML other m 2018-08-30T22:27:01.94
IV.MTSN.HHE. ML:1.9 0.00009570000000000001 1.66 AML other m 2018-08-30T22:27:02.10
MN.TIP.HHE. ML:1.4 0.000034 1.34 AML other m 2018-08-30T22:27:02.26
MN.TIP.HHN. ML:1.6 0.0000474 0.7 AML other m 2018-08-30T22:27:02.10
IV.JOPP.HHN. ML:2.1 0.00010125000000000001 0.88 AML other m 2018-08-30T22:27:03.77
IV.CMPR.HHN. ML:1.8 0.0000553 0.44 AML other m 2018-08-30T22:27:03.22
IV.SERS.HHE. ML:1.4 0.0000296 0.96 AML other m 2018-08-30T22:27:03.99
IV.SERS.HHN. ML:1.6 0.00004445 0.48 AML other m 2018-08-30T22:27:03.70
IV.JOPP.HHE. ML:1.9 0.000059000000000000004 0.6 AML other m 2018-08-30T22:27:03.72
IV.CMPR.HHE. ML:1.9 0.00007350000000000001 0.38 AML other m 2018-08-30T22:27:04.37
IV.SLCN.HHN. ML:2.0 0.00009525 0.42 AML other m 2018-08-30T22:27:06.43
IV.SLCN.HHE. ML:2.0 0.00009135 1.68 AML other m 2018-08-30T22:27:09.11
IV.MIGL.HHE. ML:2.1 0.00009409999999999998 0.64 AML other m 2018-08-30T22:27:09.56
IV.MIGL.HHN. ML:2.1 0.00009224999999999999 1.4 AML other m 2018-08-30T22:27:10.19
MN.CEL.HHN. ML:1.8 0.0000318 0.62 AML other m 2018-08-30T22:27:11.67
MN.CEL.HHE. ML:1.6 0.00001845 0.8 AML other m 2018-08-30T22:27:11.30
IV.MSRU.HHE. ML:2.1 0.000055 1.18 AML other m 2018-08-30T22:27:13.86
IV.PLAC.HHE. ML:1.6 0.000024850000000000004 0.72 AML other m 2018-08-30T22:27:14.63
IV.AMUR.HHN. ML:1.5 0.000017 0.88 AML other m 2018-08-30T22:27:15.25
IV.MPNC.HHE. ML:2.2 0.0000675 0.7 AML other m 2018-08-30T22:27:16.55
IV.MGR.HNN. ML:3.0 0.0012585 1.04 AML other m 2018-08-30T22:27:17.00
IV.PLAC.HHN. ML:1.6 0.000022850000000000003 1.42 AML other m 2018-08-30T22:27:17.16
IV.MSRU.HHN. ML:2.0 0.000048299999999999995 0.66 AML other m 2018-08-30T22:27:18.58
IV.AMUR.HHE. ML:1.6 0.0000213 1.44 AML other m 2018-08-30T22:27:19.03
IV.MPNC.HHN. ML:2.1 0.00005575 0.48 AML other m 2018-08-30T22:27:25.57
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
Waveforms Seismic signals in miniseed + resp format Download