INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 1.3 on date 14-10-2018 and time 03:54:02 (Italy) in region 5 km NE Valfabbrica (PG)

A magnitude ML 1.3 earthquake occured in region: 5 km NE Valfabbrica (PG), on

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

and geographic coordinates (lat, lon) 43.2, 12.64 at 7 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
Valfabbrica PG 5 3389 3389
Gualdo Tadino PG 13 15208 18597
Assisi PG 14 28299 46896
Fossato di Vico PG 15 2840 49736
Nocera Umbra PG 16 5839 55575
Bastia Umbra PG 16 21874 77449
Sigillo PG 17 2404 79853
Gubbio PG 18 32216 112069
Valtopina PG 18 1398 113467
Costacciaro PG 19 1216 114683

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km E of Perugia (166134 inhabitants)
28 Km N of Foligno (57155 inhabitants)
68 Km E of Arezzo (99543 inhabitants)
71 Km N of Terni (111501 inhabitants)
78 Km SW of Fano (60888 inhabitants)
82 Km S of Pesaro (94582 inhabitants)
85 Km SW of Ancona (100861 inhabitants)
96 Km S of Rimini (147750 inhabitants)
97 Km NE of Viterbo (67173 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 1.3 2018-10-14
01:54:02
43.2 12.63 7 2018-10-14
02:05:01
Sala Sismica INGV-Roma 61927031
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-10-14 01:54:02 ± 0.05
Latitude 43.20 ± 0.00
Longitude 12.63 ± 0.00
Depth (km) 7 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 61927031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 303
Semi-minor axis of confidence ellipse (meter) 124
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 210
Circular confidence region, given by single value of horizontal uncertainty (meter) 300
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 59
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.63582
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 23
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 37
Type of magnitude ML
Reference to an origin 61927031
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-10-14 02:05:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SACS.HHZ. 2018-10-14T01:54:24.80 0.3 undecidable manual S 237 0.6358 50 0.7 57
IV.MMO1.EHZ. 2018-10-14T01:54:23.19 3.0 undecidable manual S -0.05 0
IV.PARC.HHZ. 2018-10-14T01:54:21.67 0.1 undecidable manual S 327 0.5324 50 0.62 80
IV.MGAB.HHZ. 2018-10-14T01:54:19.90 0.1 undecidable manual S 233 0.4775 50 0.47 86
IV.CAFI.HHZ. 2018-10-14T01:54:19.91 0.1 undecidable manual S 285 0.5027 50 -0.27 89
IV.APEC.HHZ. 2018-10-14T01:54:16.95 0.1 undecidable manual S 337 0.3903 50 0.11 94
IV.FDMO.HHZ. 2018-10-14T01:54:16.00 0.1 undecidable manual S 116 0.3687 50 -0.2 93
IV.EL6.EHZ. 2018-10-14T01:54:16.07 0.1 undecidable manual S 69 0.3633 50 0.02 96
IV.ARVD.HHZ. 2018-10-14T01:54:16.07 0.1 undecidable manual S 37 0.3714 50 -0.22 92
IV.FRON.EHZ. 2018-10-14T01:54:14.46 0.1 undecidable manual S 12 0.3238 102 -0.29 92
IV.SACS.HHZ. 2018-10-14T01:54:14.83 0.1 undecidable manual P 237 0.6358 50 0.07 90
IV.COR1.EHZ. 2018-10-14T01:54:13.00 0.1 undecidable manual P 31 0.5063 50 0.44 86
IV.MMO1.EHZ. 2018-10-14T01:54:13.70 3.0 negative manual P -0.16 0
IV.CESI.HHZ. 2018-10-14T01:54:13.01 0.1 undecidable manual S 135 0.277 104 0.02 98
IV.ATMI.HHZ. 2018-10-14T01:54:13.38 0.1 undecidable manual S 297 0.2986 103 -0.41 90
IV.ATPI.EHZ. 2018-10-14T01:54:13.66 0.1 undecidable manual S 326 0.3022 102 -0.25 93
IV.PARC.HHZ. 2018-10-14T01:54:13.12 0.1 undecidable manual P 327 0.5324 50 0.12 91
IV.CAFI.HHZ. 2018-10-14T01:54:12.46 0.1 undecidable manual P 285 0.5027 50 -0.04 93
IV.MML1.HNN. 2018-10-14T01:54:12.46 0.1 undecidable manual S 109 0.2608 104 0.09 97
IV.SSFR.HHZ. 2018-10-14T01:54:12.23 0.1 undecidable manual S 24 0.259 104 -0.08 97
IV.MC2.EHZ. 2018-10-14T01:54:12.95 0.3 undecidable manual P 125 0.4973 50 0.55 62
IV.SNTG.HHZ. 2018-10-14T01:54:11.52 0.1 undecidable manual S 76 0.2293 106 0.31 93
IV.MGAB.HHZ. 2018-10-14T01:54:11.85 0.1 undecidable manual P 233 0.4775 50 -0.22 91
IV.ATVO.HHZ. 2018-10-14T01:54:11.68 0.1 undecidable manual S 318 0.2464 105 -0.14 96
IV.APEC.HHZ. 2018-10-14T01:54:10.72 0.1 undecidable manual P 337 0.3903 50 0.15 94
IV.ATTE.HHZ. 2018-10-14T01:54:10.08 0.1 undecidable manual S 269 0.205 108 -0.22 96
IV.EL6.EHZ. 2018-10-14T01:54:09.78 0.1 undecidable manual P 69 0.3633 50 -0.33 90
IV.ARVD.HHZ. 2018-10-14T01:54:09.84 0.1 positive manual P 37 0.3714 50 -0.41 89
IV.ATFO.HHZ. 2018-10-14T01:54:09.67 0.1 undecidable manual S 345 0.1727 111 0.54 89
IV.FDMO.HHZ. 2018-10-14T01:54:09.70 0.1 undecidable manual P 116 0.3687 50 -0.5 87
IV.CESI.HHZ. 2018-10-14T01:54:08.17 0.1 undecidable manual P 135 0.277 104 -0.18 95
IV.ASSB.HHZ. 2018-10-14T01:54:08.69 0.1 undecidable manual S 174 0.1583 113 0.06 100
IV.ATMI.HHZ. 2018-10-14T01:54:08.69 0.1 undecidable manual P 297 0.2986 103 -0.12 96
IV.ATPI.EHZ. 2018-10-14T01:54:08.58 0.1 undecidable manual P 326 0.3022 102 -0.3 92
IV.FRON.EHZ. 2018-10-14T01:54:08.85 0.1 undecidable manual P 12 0.3238 102 -0.51 87
IV.FOSV.EHZ. 2018-10-14T01:54:08.30 0.1 undecidable manual S 44 0.1322 117 0.6 88
IV.ATVO.HHZ. 2018-10-14T01:54:07.46 0.1 undecidable manual P 318 0.2464 105 -0.21 95
IV.SNTG.HHZ. 2018-10-14T01:54:07.32 0.1 undecidable manual P 76 0.2293 106 0 99
IV.MML1.HNN. 2018-10-14T01:54:07.78 0.1 undecidable manual P 109 0.2608 104 -0.21 95
IV.MURB.HHZ. 2018-10-14T01:54:07.14 0.1 undecidable manual S 308 0.1016 123 0.45 93
IV.SSFR.HHZ. 2018-10-14T01:54:07.81 0.1 negative manual P 24 0.259 104 -0.14 96
IV.ATTE.HHZ. 2018-10-14T01:54:06.72 0.1 positive manual P 269 0.205 108 -0.07 98
IV.ATFO.HHZ. 2018-10-14T01:54:06.27 0.1 undecidable manual P 345 0.1727 111 0.15 97
IV.FOSV.EHZ. 2018-10-14T01:54:05.51 0.1 undecidable manual P 44 0.1322 117 0.22 97
IV.ASSB.HHZ. 2018-10-14T01:54:05.79 0.1 undecidable manual P 174 0.1583 113 -0.04 100
IV.MURB.HHZ. 2018-10-14T01:54:04.93 0.1 undecidable manual P 308 0.1016 123 0.22 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MURB.HHE. ML:2 0.001315501 0.2592 AML other m 2018-10-14T01:54:07.50
IV.MURB.HNE. ML:1.9 0.00105648945 0.1488 AML other m 2018-10-14T01:54:08.33
IV.MURB.HNN. ML:2.1 0.001638686 0.16 AML other m 2018-10-14T01:54:07.62
IV.MURB.HHN. ML:2 0.001445228 0.1408 AML other m 2018-10-14T01:54:07.62
IV.FOSV.EHE. ML:1.2 0.00018716345 0.2816 AML other m 2018-10-14T01:54:10.26
IV.FOSV.EHN. ML:1.2 0.0001608743 0.16 AML other m 2018-10-14T01:54:09.85
IV.ASSB.HHN. ML:1.5 0.0002891284 0.1184 AML other m 2018-10-14T01:54:08.90
IV.ASSB.HHE. ML:1.4 0.0002248668 0.2 AML other m 2018-10-14T01:54:08.83
IV.ATFO.HHE. ML:1.2 0.000116945285 0.08 AML other m 2018-10-14T01:54:10.24
IV.ATFO.HHN. ML:1.1 0.000101095605 0.12 AML other m 2018-10-14T01:54:11.63
IV.ATTE.HHN. ML:1.3 0.00012972405 0.1392 AML other m 2018-10-14T01:54:10.76
IV.ATTE.HHE. ML:1.4 0.00017248095 0.2192 AML other m 2018-10-14T01:54:11.79
IV.SNTG.HHN. ML:1.4 0.00016552335 0.44 AML other m 2018-10-14T01:54:11.95
IV.SNTG.HNE. ML:1.5 0.00017848225 0.4 AML other m 2018-10-14T01:54:11.87
IV.SNTG.HHE. ML:1.2 8.8281395E-5 0.36 AML other m 2018-10-14T01:54:11.83
IV.SNTG.HNN. ML:1.5 0.00021195085 0.4304 AML other m 2018-10-14T01:54:12.20
IV.ATVO.HHE. ML:1.4 0.000134055785 0.16 AML other m 2018-10-14T01:54:12.32
IV.ATVO.HHN. ML:1.4 0.0001350152 0.1792 AML other m 2018-10-14T01:54:12.28
IV.SSFR.HNN. ML:1.8 0.00030853325 0.2096 AML other m 2018-10-14T01:54:12.74
IV.SSFR.HNE. ML:2 0.0004702914 0.2496 AML other m 2018-10-14T01:54:12.72
IV.SSFR.HHN. ML:1.8 0.0003333238 0.2 AML other m 2018-10-14T01:54:12.84
IV.SSFR.HHE. ML:2 0.0005256155 0.24 AML other m 2018-10-14T01:54:12.71
IV.CESI.HHN. ML:1.2 8.299978E-5 0.1392 AML other m 2018-10-14T01:54:13.57
IV.CESI.HHE. ML:1.3 9.1060985E-5 0.2 AML other m 2018-10-14T01:54:13.34
IV.ATPI.EHE. ML:1.1 4.9469155E-5 0.24 AML other m 2018-10-14T01:54:14.66
IV.ATPI.EHN. ML:1.3 7.862517E-5 0.1408 AML other m 2018-10-14T01:54:13.93
IV.ATMI.HHE. ML:1.4 0.00011627094 0.2 AML other m 2018-10-14T01:54:13.70
IV.ATMI.HHN. ML:1.3 9.551747E-5 0.16 AML other m 2018-10-14T01:54:14.81
IV.FRON.EHN. ML:1.4 0.000101741915 0.12 AML other m 2018-10-14T01:54:15.09
IV.FRON.EHE. ML:1.4 0.000109690765 0.1008 AML other m 2018-10-14T01:54:15.63
IV.FDMO.HHN. ML:1.3 6.972418E-5 0.24 AML other m 2018-10-14T01:54:16.23
IV.FDMO.HHE. ML:1.1 4.0478115E-5 0.12 AML other m 2018-10-14T01:54:16.57
IV.EL6.EHN. ML:1.3 6.815822E-5 0.1408 AML other m 2018-10-14T01:54:17.31
IV.ARVD.HHN. ML:1.1 4.008297E-5 0.1008 AML other m 2018-10-14T01:54:16.67
IV.ARVD.HHE. ML:1.2 5.2004785E-5 0.2192 AML other m 2018-10-14T01:54:17.31
IV.APEC.HHE. ML:1.4 8.56164E-5 0.1792 AML other m 2018-10-14T01:54:17.41
IV.APEC.HHN. ML:1.3 7.04249E-5 0.2192 AML other m 2018-10-14T01:54:18.11
IV.MGAB.HHN. ML:1.5 7.2921975E-5 0.2 AML other m 2018-10-14T01:54:20.34
IV.CAFI.HHN. ML:1 2.5562835E-5 0.16 AML other m 2018-10-14T01:54:20.28
IV.CAFI.HNE. ML:1.4 5.3615075E-5 0.1808 AML other m 2018-10-14T01:54:20.50
IV.CAFI.HNN. ML:1.1 2.90412E-5 0.32 AML other m 2018-10-14T01:54:20.36
IV.CAFI.HHE. ML:1.4 5.397243E-5 0.16 AML other m 2018-10-14T01:54:20.49
IV.PARC.HHE. ML:1 2.06015E-5 0.16 AML other m 2018-10-14T01:54:22.85
IV.PARC.HHN. ML:1 2.231659E-5 0.16 AML other m 2018-10-14T01:54:22.98
IV.SACS.HHE. ML:1.2 2.5692375E-5 0.4992 AML other m 2018-10-14T01:54:29.62
IV.SACS.HNE. ML:1.4 4.7157825E-5 0.56 AML other m 2018-10-14T01:54:29.36
IV.SACS.HHN. ML:1.3 3.2864035E-5 0.68 AML other m 2018-10-14T01:54:29.30
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