Earthquake with magnitude of ML 1.2 on date 14-10-2018 and time 03:54:35 (Italy) in region 3 km S Capitignano (AQ)

A magnitude ML 1.2 earthquake occured in region: 3 km S Capitignano (AQ), on

  • 14-10-2018 01:54:35 (UTC)
  • 14-10-2018 03:54:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5, 13.3 at 11 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
Capitignano AQ 3 665 665
Barete AQ 5 737 1402
Montereale AQ 5 2581 3983
Pizzoli AQ 7 4326 8309
Cagnano Amiterno AQ 7 1369 9678
Campotosto AQ 9 542 10220
Borbona RI 14 617 10837
Scoppito AQ 14 3727 14564
Amatrice RI 15 2657 17221
Crognaleto TE 16 1297 18518
Posta RI 17 694 19212
Cittareale RI 18 482 19694
L'Aquila AQ 18 69753 89447

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of L'Aquila (69753 inhabitants)
38 Km W of Teramo (54892 inhabitants)
54 Km E of Terni (111501 inhabitants)
70 Km W of Montesilvano (53738 inhabitants)
71 Km SE of Foligno (57155 inhabitants)
72 Km NE of Tivoli (56533 inhabitants)
73 Km NE of Guidonia Montecelio (88673 inhabitants)
73 Km W of Chieti (51815 inhabitants)
75 Km W of Pescara (121014 inhabitants)
95 Km NE of Roma (2864731 inhabitants)
98 Km E of Viterbo (67173 inhabitants)
100 Km NE of Velletri (53303 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled 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
Rev 100 ML 1.2 2018-10-14
01:54:35
42.5 13.3 11 2018-10-14
02:13:55
Sala Sismica INGV-Roma 61927251
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-10-14 01:54:35 ± 0.06
Latitude 42.50 ± 0.00
Longitude 13.30 ± 0.00
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 61927251

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 357
Semi-minor axis of confidence ellipse (meter) 114
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 50
Circular confidence region, given by single value of horizontal uncertainty (meter) 360
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 70
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.50362
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 16
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 61927251
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-10-14 02:13:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PTQR.HHZ. 2018-10-14T01:54:52.32 0.1 undecidable manual S 171 0.4811 50 0.32 87
IV.MF5.EHZ. 2018-10-14T01:54:52.82 0.3 undecidable manual S 13 0.5036 50 0.18 68
IV.MC2.EHZ. 2018-10-14T01:54:50.79 0.1 undecidable manual S 349 0.4209 50 0.58 83
IV.T0110.HHZ. 2018-10-14T01:54:50.91 0.1 undecidable manual S 127 0.4425 50 0.07 93
IV.ARRO.EHZ. 2018-10-14T01:54:49.51 0.1 undecidable manual S 282 0.402 50 -0.12 95
IV.MMO1.EHZ. 2018-10-14T01:54:49.81 0.1 undecidable manual S 3 0.402 50 0.18 92
IV.NRCA.HHZ. 2018-10-14T01:54:48.25 0.1 undecidable manual S 338 0.3624 50 -0.21 93
IV.GAVE.EHZ. 2018-10-14T01:54:48.17 0.1 undecidable manual S 303 0.3561 50 -0.11 95
IV.CSP1.EHZ. 2018-10-14T01:54:47.12 3.0 undecidable manual P 0.15 0
IV.FIAM.HHZ. 2018-10-14T01:54:45.34 0.1 undecidable manual S 210 0.2662 50 -0.29 94
IV.MF5.EHZ. 2018-10-14T01:54:45.59 0.1 undecidable manual P 13 0.5036 50 0.31 88
IV.MTRA.EHZ. 2018-10-14T01:54:45.21 0.1 undecidable manual S 15 0.268 50 -0.47 89
IV.PTQR.HHZ. 2018-10-14T01:54:45.07 0.1 undecidable manual P 171 0.4811 50 0.16 91
IV.T0110.HHZ. 2018-10-14T01:54:44.28 0.1 undecidable manual P 127 0.4425 50 0.04 94
IV.LNSS.HHE. 2018-10-14T01:54:44.07 0.3 undecidable manual S 299 0.2176 50 -0.12 73
IV.MC2.EHZ. 2018-10-14T01:54:43.94 0.1 undecidable manual P 349 0.4209 50 0.06 94
IV.ARRO.EHZ. 2018-10-14T01:54:43.34 0.1 undecidable manual P 282 0.402 50 -0.2 92
IV.MMO1.EHZ. 2018-10-14T01:54:43.43 0.1 undecidable manual P 3 0.402 50 -0.11 94
IV.GIGS.HHZ. 2018-10-14T01:54:43.18 0.1 undecidable manual S 102 0.2059 50 -0.66 85
IV.GAVE.EHZ. 2018-10-14T01:54:42.55 0.1 undecidable manual P 303 0.3561 50 -0.21 93
IV.NRCA.HHZ. 2018-10-14T01:54:42.66 0.1 undecidable manual P 338 0.3624 50 -0.2 93
IV.FAGN.HHZ. 2018-10-14T01:54:42.33 0.1 undecidable manual P 138 0.313 50 0.31 91
IV.MTRA.EHZ. 2018-10-14T01:54:41.06 0.1 negative manual P 15 0.268 50 -0.2 95
IV.FIAM.HHZ. 2018-10-14T01:54:41.13 0.1 undecidable manual P 210 0.2662 50 -0.1 97
IV.SMA1.EHZ. 2018-10-14T01:54:41.86 0.1 undecidable manual S 11 0.1349 126 0.21 98
IV.TERO.HHZ. 2018-10-14T01:54:40.82 0.1 undecidable manual P 61 0.2563 50 -0.23 94
IV.LNSS.HHE. 2018-10-14T01:54:40.33 0.3 undecidable manual P 299 0.2176 50 -0.07 74
IV.SMA1.EHZ. 2018-10-14T01:54:39.13 0.1 undecidable manual P 11 0.1349 126 0.2 98
IV.GIGS.HHZ. 2018-10-14T01:54:39.92 0.1 undecidable manual P 102 0.2059 50 -0.28 94
IV.RM33.EHZ. 2018-10-14T01:54:39.63 0.1 undecidable manual S 280 0.0639 147 -0.1 98
IV.RM33.EHZ. 2018-10-14T01:54:37.99 0.1 undecidable manual P 280 0.0639 147 0.17 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.HNE. ML:1.5 0.0004777933 0.1696 AML other m 2018-10-14T01:54:39.90
IV.RM33.EHE. ML:1.5 0.00046451705 0.1808 AML other m 2018-10-14T01:54:39.90
IV.RM33.HNN. ML:1.4 0.00034173495 0.1104 AML other m 2018-10-14T01:54:40.20
IV.RM33.EHN. ML:1.4 0.00035420785 0.1008 AML other m 2018-10-14T01:54:40.20
IV.SMA1.EHE. ML:1.6 0.0004116822 0.16 AML other m 2018-10-14T01:54:42.26
IV.SMA1.EHN. ML:1.9 0.00082485585 0.3392 AML other m 2018-10-14T01:54:42.38
IV.GIGS.HHE. ML:0.5 2.1878575E-5 0.12 AML other m 2018-10-14T01:54:43.38
IV.GIGS.HHN. ML:0.7 2.9075755E-5 0.1408 AML other m 2018-10-14T01:54:43.40
IV.TERO.HHE. ML:1 5.6347255E-5 0.1792 AML other m 2018-10-14T01:54:46.14
IV.TERO.HHN. ML:1.1 5.7789195E-5 0.2384 AML other m 2018-10-14T01:54:47.59
IV.MTRA.HNN. ML:2 0.0004939447 0.24 AML other m 2018-10-14T01:54:45.64
IV.MTRA.HNE. ML:2 0.00044106615 0.1792 AML other m 2018-10-14T01:54:45.75
IV.MTRA.EHE. ML:2 0.00043202315 0.2208 AML other m 2018-10-14T01:54:45.75
IV.MTRA.EHN. ML:2 0.000474358 0.2208 AML other m 2018-10-14T01:54:45.76
IV.FIAM.HHN. ML:1.1 5.600073E-5 0.48 AML other m 2018-10-14T01:54:45.44
IV.FIAM.HHE. ML:0.9 3.47970875E-5 0.12 AML other m 2018-10-14T01:54:46.18
IV.GAVE.EHN. ML:1.1 4.4999375E-5 0.2 AML other m 2018-10-14T01:54:48.50
IV.GAVE.EHE. ML:1.1 4.43063E-5 0.2 AML other m 2018-10-14T01:54:48.29
IV.NRCA.HHE. ML:1.6 0.00012620915 0.0992 AML other m 2018-10-14T01:54:49.25
IV.NRCA.HHN. ML:1.4 9.392193E-5 0.1392 AML other m 2018-10-14T01:54:49.80
IV.NRCA.HNE. ML:1.6 0.00012251542 0.1104 AML other m 2018-10-14T01:54:49.25
IV.ARRO.EHN. ML:1 3.0632265E-5 0.1392 AML other m 2018-10-14T01:54:51.23
IV.ARRO.EHE. ML:0.8 2.2397555E-5 0.2192 AML other m 2018-10-14T01:54:52.67
IV.T0110.HHE. ML:1 2.668937E-5 0.4608 AML other m 2018-10-14T01:54:55.99
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