Earthquake with magnitude of ML 1.5 on date 14-10-2018 and time 09:57:12 (UTC) in region 3 km W Montecassiano (MC)

A magnitude ML 1.5 earthquake occured in region: 3 km W Montecassiano (MC), on

  • 14-10-2018 09:57:12 (UTC)
  • 14-10-2018 11:57:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.37, 13.4 at 11 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
Montecassiano MC 3 7125 7125
Appignano MC 4 4213 11338
Montefano MC 6 3541 14879
Macerata MC 9 42473 57352
Filottrano AN 9 9499 66851
Treia MC 9 9403 76254
Pollenza MC 12 6618 82872
Recanati MC 13 21349 104221
Montelupone MC 14 3596 107817
Cingoli MC 15 10352 118169
Osimo AN 15 34977 153146
Corridonia MC 16 15430 168576
Morrovalle MC 16 10195 178771
Santa Maria Nuova AN 16 4179 182950
Castelfidardo AN 17 18733 201683
Petriolo MC 17 1998 203681
Polverigi AN 18 4508 208189
Potenza Picena MC 18 15936 224125
Offagna AN 19 1935 226060
Staffolo AN 19 2253 228313
Urbisaglia MC 19 2628 230941
Loreto AN 19 12814 243755
Tolentino MC 20 20069 263824
Agugliano AN 20 4865 268689

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km SW of Ancona (100861 inhabitants)
61 Km SE of Fano (60888 inhabitants)
72 Km SE of Pesaro (94582 inhabitants)
72 Km NE of Foligno (57155 inhabitants)
82 Km NW of Teramo (54892 inhabitants)
87 Km E of Perugia (166134 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
Rev 1000 ML 1.5 2018-10-14
09:57:12
43.37 13.4 11 2019-06-04
09:16:01
Bollettino Sismico Italiano INGV 63264241
Rev 100 ML 1.5 2018-10-14
09:57:12
43.36 13.41 8 2018-10-14
10:06:25
Sala Sismica INGV-Roma 61935001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-10-14 09:57:12 ± 0.12
Latitude 43.37 ± 0.01
Longitude 13.40 ± 0.01
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 63264241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 544
Semi-minor axis of confidence ellipse (meter) 535
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 336
Circular confidence region, given by single value of horizontal uncertainty (meter) 540
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 69
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.08184
Epicentral distance of station farthest from the epicenter (degree) 0.62773
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:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 63264241
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-11-21 14:20:13

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 61935001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-10-14 10:06:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ASSB.HHZ. 2018-10-14T09:57:34.63 0.3 undecidable manual S 239 0.6277 50 0.82 56
IV.NRCA.HHZ. 2018-10-14T09:57:33.11 0.3 undecidable manual S 201 0.5702 50 1 53
IV.CESI.HHZ. 2018-10-14T09:57:30.78 0.3 undecidable manual S 225 0.509 50 0.5 66
IV.SSFR.HHZ. 2018-10-14T09:57:29.17 0.6 undecidable manual S 279 0.4524 50 0.56 43
IV.MC2.EHZ. 2018-10-14T09:57:29.88 0.3 undecidable manual S 199 0.4784 50 0.49 66
IV.FOSV.EHZ. 2018-10-14T09:57:29.54 0.3 undecidable manual S 262 0.4676 50 0.46 67
IV.MF5.EHN. 2018-10-14T09:57:27.22 1.0 undecidable manual S 173 0.3804 50 0.74 20
IV.SENI.HNN. 2018-10-14T09:57:27.09 1.0 undecidable manual S 341 0.3597 50 1.22 16
IV.FDMO.HHZ. 2018-10-14T09:57:27.03 0.1 undecidable manual S 215 0.3984 50 0 99
IV.ARVD.HHE. 2018-10-14T09:57:25.85 0.3 undecidable manual S 292 0.3561 50 0.08 74
IV.ASSB.HHZ. 2018-10-14T09:57:25.04 0.1 undecidable manual P 239 0.6277 50 0.15 92
IV.GUMA.HNN. 2018-10-14T09:57:24.56 0.3 undecidable manual S 189 0.3058 50 0.28 72
IV.CSP1.EHZ. 2018-10-14T09:57:24.17 0.3 undecidable manual S 207 0.3076 50 -0.15 74
IV.MMUR.HNE. 2018-10-14T09:57:24.33 0.6 undecidable manual S 285 0.3004 50 0.22 48
IV.CESI.HHZ. 2018-10-14T09:57:23.03 0.1 undecidable manual P 225 0.509 50 0.17 94
IV.NRCA.HHZ. 2018-10-14T09:57:23.36 0.1 undecidable manual P 201 0.5702 50 -0.55 85
IV.PCRO.HNE. 2018-10-14T09:57:23.31 1.0 undecidable manual S 22 0.2608 50 0.36 24
IV.PF6.EHN. 2018-10-14T09:57:22.93 0.3 undecidable manual S 213 0.2716 50 -0.32 71
IV.FOSV.EHZ. 2018-10-14T09:57:22.25 0.6 undecidable manual P 262 0.4676 50 0.09 48
IV.EL6.EHZ. 2018-10-14T09:57:21.61 0.6 undecidable manual S 261 0.2176 50 -0.06 51
IV.SSFR.HHZ. 2018-10-14T09:57:21.66 0.1 undecidable manual P 279 0.4524 50 -0.23 94
IV.AOI.HHZ. 2018-10-14T09:57:21.98 0.1 undecidable manual S 39 0.2365 50 -0.25 97
IV.MC2.EHZ. 2018-10-14T09:57:21.91 0.1 negative manual P 199 0.4784 50 -0.43 89
IV.OFFI.HHE. 2018-10-14T09:57:21.66 1.0 undecidable manual P 154 0.4784 50 -0.69 20
IV.COR1.EHZ. 2018-10-14T09:57:21.15 0.6 undecidable manual P 313 0.3921 50 0.29 47
IV.PP3.HNN. 2018-10-14T09:57:20.77 0.1 undecidable manual S 85 0.1547 122 1.01 76
IV.MF5.EHN. 2018-10-14T09:57:20.54 1.0 undecidable manual P 173 0.3804 50 -0.12 24
IV.SENI.HNN. 2018-10-14T09:57:20.54 1.0 undecidable manual P 341 0.3597 50 0.23 24
IV.FDMO.HHZ. 2018-10-14T09:57:20.40 0.3 undecidable manual P 215 0.3984 50 -0.58 65
IV.GUMA.HNN. 2018-10-14T09:57:19.16 0.1 negative manual P 189 0.3058 50 -0.23 96
IV.MMUR.HNE. 2018-10-14T09:57:19.31 0.6 undecidable manual P 285 0.3004 50 0.01 50
IV.ARVD.HHE. 2018-10-14T09:57:19.96 0.1 undecidable manual P 292 0.3561 50 -0.29 94
IV.CSP1.EHZ. 2018-10-14T09:57:18.97 0.1 negative manual P 207 0.3076 50 -0.44 92
IV.PF6.EHN. 2018-10-14T09:57:18.27 0.1 negative manual P 213 0.2716 50 -0.53 91
IV.PCRO.HNE. 2018-10-14T09:57:18.72 1.0 undecidable manual P 22 0.2608 50 0.09 25
IV.AOI.HHZ. 2018-10-14T09:57:17.75 0.1 negative manual P 39 0.2365 50 -0.46 93
IV.EL6.EHZ. 2018-10-14T09:57:17.62 0.1 positive manual P 261 0.2176 50 -0.26 97
IV.TRE1.HNE. 2018-10-14T09:57:17.53 0.6 undecidable manual S 229 0.0818 140 -0.09 52
IV.PP3.HNN. 2018-10-14T09:57:16.98 0.1 undecidable manual P 85 0.1547 122 0.2 100
IV.TRE1.HNE. 2018-10-14T09:57:14.79 1.0 undecidable manual P 229 0.0818 140 -0.76 21
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.AOI.HHE. ML:1.8 0.0003315 0.12 AML other m 2018-10-14T09:57:22.12
IV.EL6.EHE. ML:1.4 0.000161 1.24 AML other m 2018-10-14T09:57:22.25
IV.EL6.EHN. ML:1.4 0.000161 0.12 AML other m 2018-10-14T09:57:22.42
IV.AOI.HHN. ML:1.6 0.000222 0.66 AML other m 2018-10-14T09:57:22.15
IV.FDMO.HHE. ML:1.4 8.035E-5 0.18 AML other m 2018-10-14T09:57:27.22
IV.FDMO.HHN. ML:1.1 3.515E-5 0.16 AML other m 2018-10-14T09:57:27.25
IV.FOSV.EHE. ML:1.2 3.42E-5 0.2 AML other m 2018-10-14T09:57:31.31
IV.SSFR.HHE. ML:1.5 8.535E-5 0.16 AML other m 2018-10-14T09:57:31.51
IV.FOSV.EHN. ML:1.2 3.28E-5 0.44 AML other m 2018-10-14T09:57:31.66
IV.SSFR.HHN. ML:1.6 9.59E-5 1.38 AML other m 2018-10-14T09:57:31.10
IV.CESI.HHE. ML:1.4 5.965E-5 0.28 AML other m 2018-10-14T09:57:32.17
IV.CESI.HHN. ML:1.4 5.75E-5 0.6 AML other m 2018-10-14T09:57:32.42
IV.NRCA.HHE. ML:1.7 0.00010475 0.5 AML other m 2018-10-14T09:57:34.80
IV.NRCA.HHN. ML:1.9 0.0001655 0.14 AML other m 2018-10-14T09:57:34.75
IV.ASSB.HHE. ML:1.4 4.12E-5 0.18 AML other m 2018-10-14T09:57:35.84
IV.ASSB.HHN. ML:1.5 5.55E-5 1.34 AML other m 2018-10-14T09:57:36.17
IV.ZONE.HHN. ML:2.8 4.525E-5 0.14 AML other m 2018-10-14T09:59:11.53
IV.ZONE.HHE. ML:3 7.22E-5 0.44 AML other m 2018-10-14T09:59:11.28
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download