Earthquake with magnitude of ML 1.3 on date 18-10-2019 and time 02:05:15 (Italy) in region 4 km SW Celenza Valfortore (FG)

A magnitude ML 1.3 earthquake occured in region: 4 km SW Celenza Valfortore (FG), on

  • 18-10-2019 00:05:15 (UTC)
  • 18-10-2019 02:05:15 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.53, 14.96 at 24 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
Celenza Valfortore FG 4 1598 1598
San Marco la Catola FG 4 1012 2610
Gambatesa CB 5 1464 4074
Tufara CB 6 925 4999
Carlantino FG 7 980 5979
Macchia Valfortore CB 8 576 6555
Volturara Appula FG 9 430 6985
Pietracatella CB 9 1375 8360
Castelvetere in Val Fortore BN 10 1240 9600
Riccia CB 11 5262 14862
Sant'Elia a Pianisi CB 12 1818 16680
Motta Montecorvino FG 13 730 17410
Jelsi CB 14 1781 19191
Pietramontecorvino FG 14 2721 21912
San Bartolomeo in Galdo BN 14 4867 26779
Castelnuovo della Daunia FG 15 1445 28224
Casalvecchio di Puglia FG 15 1877 30101
Colletorto CB 15 1938 32039
Baselice BN 15 2397 34436
Volturino FG 15 1743 36179
Monacilioni CB 15 523 36702
Casalnuovo Monterotaro FG 15 1556 38258
Toro CB 17 1391 39649
San Giuliano di Puglia CB 17 1042 40691
Campodipietra CB 18 2570 43261
Alberona FG 18 985 44246
Gildone CB 18 809 45055
San Giovanni in Galdo CB 19 580 45635
Bonefro CB 19 1384 47019
Castelpagano BN 19 1483 48502
Campolieto CB 20 839 49341
Foiano di Val Fortore BN 20 1410 50751

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km W of San Severo (53905 inhabitants)
47 Km NE of Benevento (60091 inhabitants)
49 Km W of Foggia (151991 inhabitants)
70 Km N of Avellino (54857 inhabitants)
73 Km NE of Caserta (76326 inhabitants)
81 Km W of Manfredonia (57279 inhabitants)
82 Km NE of Acerra (59573 inhabitants)
84 Km W of Cerignola (58396 inhabitants)
87 Km NE of Afragola (65057 inhabitants)
88 Km NE of Aversa (53047 inhabitants)
89 Km NE of Casoria (77642 inhabitants)
92 Km NE of Giugliano in Campania (122974 inhabitants)
94 Km NE of Portici (55274 inhabitants)
94 Km NE of Scafati (50787 inhabitants)
95 Km N of Cava de' Tirreni (53659 inhabitants)
95 Km NE of Marano di Napoli (59874 inhabitants)
95 Km NE of Ercolano (53709 inhabitants)
96 Km N of Salerno (135261 inhabitants)
97 Km NE of Torre del Greco (86275 inhabitants)
97 Km NE of Napoli (974074 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 2019-10-18
00:05:15
41.53 14.96 24 2019-10-18
00:24:03
Sala Sismica INGV-Roma 73314811
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-18 00:05:15 ± 0.16
Latitude 41.53 ± 0.01
Longitude 14.96 ± 0.01
Depth (km) 24 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73314811

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 786
Semi-minor axis of confidence ellipse (meter) 168
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 184
Circular confidence region, given by single value of horizontal uncertainty (meter) 790
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 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.04137
Epicentral distance of station farthest from the epicenter (degree) 0.41009
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 15
Type of magnitude ML
Reference to an origin 73314811
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-18 00:24:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.TRIV.HHZ. 2019-10-18T00:05:29.66 0.6 undecidable manual S 308 0.3849 112 -0.13 49
IV.PTRJ.HHZ. 2019-10-18T00:05:28.77 0.6 undecidable manual S 243 0.3633 113 -0.44 45
OT.OT11.EHN. 2019-10-18T00:05:27.05 0.6 undecidable manual S 94 0.2824 120 0.01 51
IV.BSSO.HNE. 2019-10-18T00:05:26.74 0.3 undecidable manual S 273 0.2734 121 -0.09 75
IV.SACR.HHZ. 2019-10-18T00:05:25.37 0.6 undecidable manual S 235 0.2329 126 -0.45 46
IV.MRB1.HNE. 2019-10-18T00:05:24.29 0.1 undecidable manual P 179 0.4101 110 0.23 95
IV.TRIV.HHZ. 2019-10-18T00:05:24.33 1.0 undecidable manual P 308 0.3849 112 0.67 21
IV.MELA.HHZ. 2019-10-18T00:05:24.73 0.6 undecidable manual S 36 0.214 129 -0.64 45
IV.CIGN.HHZ. 2019-10-18T00:05:23.54 0.6 undecidable manual S 342 0.1277 145 -0.08 52
IV.PTRJ.HHZ. 2019-10-18T00:05:22.63 0.6 undecidable manual P 243 0.3633 113 -0.69 42
IV.BSSO.HNE. 2019-10-18T00:05:22.30 0.1 undecidable manual P 273 0.2734 121 0.35 95
IV.GATE.HHZ. 2019-10-18T00:05:22.94 0.6 undecidable manual S 242 0.0414 168 0.37 50
OT.OT11.EHN. 2019-10-18T00:05:21.81 0.1 undecidable manual P 94 0.2824 120 -0.26 97
IV.MELA.HHZ. 2019-10-18T00:05:21.29 0.3 positive manual P 36 0.214 129 0.18 74
IV.SACR.HHZ. 2019-10-18T00:05:21.57 0.1 positive manual P 235 0.2329 126 0.2 99
IT.LRNO.HNZ. 2019-10-18T00:05:21.85 0.1 undecidable manual P 354 0.2752 121 -0.13 100
IV.CIGN.HHZ. 2019-10-18T00:05:20.37 0.6 undecidable manual P 342 0.1277 145 0.27 50
IV.GATE.HHZ. 2019-10-18T00:05:19.78 0.3 undecidable manual P 242 0.0414 168 0.29 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TRIV.HHE. ML:0 1.8838125E-5 3.16 AML other m 2019-10-18T00:05:32.95
IV.GATE.HNN. ML:0 0.000313 1.08 AML other m 2019-10-18T00:05:25.15
IV.GATE.HNE. ML:0 0.000336 1.72 AML other m 2019-10-18T00:05:25.11
IV.GATE.HHN. ML:0 0.000338 1.72 AML other m 2019-10-18T00:05:25.97
IV.MELA.HHN. ML:0 0.000251 1.22 AML other m 2019-10-18T00:05:26.86
IV.SACR.HHE. ML:1.4 9.51E-5 0.7 AML other m 2019-10-18T00:05:26.36
IV.SACR.HHN. ML:1.3 9.04E-5 0.2 AML other m 2019-10-18T00:05:27.39
IV.MELA.HHE. ML:0 0.000158 0.28 AML other m 2019-10-18T00:05:28.90
IV.CIGN.HHN. ML:0 7.85E-5 0.56 AML other m 2019-10-18T00:05:30.27
IV.CIGN.HHE. ML:0 7.975E-5 1.42 AML other m 2019-10-18T00:05:32.89
IV.TRIV.HHN. ML:0 2.0625E-5 1.06 AML other m 2019-10-18T00:05:34.64
IV.GATE.HHE. ML:1.4 0.0003545 0.32 AML other m 2019-10-18T00:05:20.59
IV.MELA.HNE. ML:0 0.0001819483 1.58 AML other m 2019-10-18T00:05:25.82
IV.MELA.HNN. ML:0 0.0002544862 0.78 AML other m 2019-10-18T00:05:25.86
IV.SACR.HNN. ML:1.4 9.3237645E-5 0.72 AML other m 2019-10-18T00:05:26.68
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