Earthquake with magnitude of ML 1.4 on date 16-08-2019 and time 19:16:25 (Italy) in region 4 km E Foggia (FG)

A magnitude ML 1.4 earthquake occured in region: 4 km E Foggia (FG), on

  • 16-08-2019 17:16:25 (UTC)
  • 16-08-2019 19:16:25 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.45, 15.59 at 10 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
Foggia FG 4 151991 151991
Carapelle FG 13 6570 158561
Ordona FG 15 2822 161383
Orta Nova FG 17 17802 179185
Castelluccio dei Sauri FG 19 2131 181316

Municipalities with at least 50000 inhabitants

An earthquake occurred to
4 Km E of Foggia (151991 inhabitants)
31 Km SE of San Severo (53905 inhabitants)
34 Km NW of Cerignola (58396 inhabitants)
34 Km SW of Manfredonia (57279 inhabitants)
59 Km W of Barletta (94814 inhabitants)
64 Km W of Andria (100440 inhabitants)
72 Km W of Trani (56217 inhabitants)
76 Km E of Benevento (60091 inhabitants)
80 Km W of Bisceglie (55422 inhabitants)
89 Km W of Molfetta (59874 inhabitants)
89 Km NE of Avellino (54857 inhabitants)
92 Km N of Potenza (67122 inhabitants)
100 Km W of Bitonto (55540 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 1.4 2019-08-16
17:16:25
41.45 15.59 10 2019-08-16
17:23:09
Sala Sismica INGV-Roma 71552611
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-16 17:16:25 ± 0.32
Latitude 41.45 ± 0.00
Longitude 15.59 ± 0.01
Depth (km) 10 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71552611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 659
Semi-minor axis of confidence ellipse (meter) 130
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 88
Circular confidence region, given by single value of horizontal uncertainty (meter) 660
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 82
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.93799
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 71552611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-16 17:23:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SFI.EHZ. 2019-08-16T17:18:22.46 3.0 undecidable manual Sg 18.66 0
GU.ENR.HHZ. 2019-08-16T17:18:20.26 3.0 undecidable manual Pg 19.84 0
IV.ALJA.HHZ. 2019-08-16T17:18:11.28 3.0 undecidable manual Sn 4.24 0
IV.ZONE.HHZ. 2019-08-16T17:18:04.01 3.0 undecidable manual Pg 13.78 0
IV.LMD.HHZ. 2019-08-16T17:18:02.12 3.0 undecidable manual Sn -6.32 0
GU.CANO.HHZ. 2019-08-16T17:17:59.37 3.0 positive manual Pn 6.48 0
IV.SENI.HNZ. 2019-08-16T17:17:49.36 3.0 undecidable manual Sg 6.07 0
IV.ZCCA.HHZ. 2019-08-16T17:17:48.13 3.0 undecidable manual Pg 17.24 0
IV.SBPO.HNZ. 2019-08-16T17:17:47.85 3.0 negative manual Pg 10.06 0
IV.PII.HHZ. 2019-08-16T17:17:39.85 3.0 positive manual Pg 10.22 0
GU.GRAM.HHZ. 2019-08-16T17:17:37.87 3.0 positive manual Pn -1.32 0
AC.VLO.HHZ. 2019-08-16T17:17:24.74 3.0 undecidable manual Pg 13.83 0
IV.SPS2.HHZ. 2019-08-16T17:17:23.24 3.0 undecidable manual Sn -1.17 0
IV.IMOL.HNZ. 2019-08-16T17:17:22.00 3.0 negative manual Pn -3.37 0
IV.BRSN.EHZ. 2019-08-16T17:17:22.42 3.0 positive manual Pn 0.11 0
IV.CSFT.HHZ. 2019-08-16T17:17:01.41 3.0 undecidable manual Sn -0.82 0
IV.VIVA.HHZ. 2019-08-16T17:16:59.23 3.0 undecidable manual Pn 0.71 0
IV.AMUR.HHZ. 2019-08-16T17:16:56.28 0.6 undecidable manual S 125 0.938 50 0.18 43
IV.LRP.EHZ. 2019-08-16T17:16:53.16 3.0 undecidable manual P 3.15 0
IV.MRVN.HHZ. 2019-08-16T17:16:46.20 0.6 undecidable manual S 130 0.6007 50 0.1 47
OT.OT14.EHZ. 2019-08-16T17:16:43.63 0.6 undecidable manual S 28 0.5054 50 0.35 45
IV.AMUR.HHZ. 2019-08-16T17:16:42.91 1.0 negative manual P 125 0.938 50 -0.31 21
IV.MIDA.HHZ. 2019-08-16T17:16:41.62 3.0 positive manual P -1.65 0
IV.MELA.HHZ. 2019-08-16T17:16:41.56 0.6 undecidable manual S 307 0.4281 50 0.55 44
IV.SGTA.HHZ. 2019-08-16T17:16:38.25 0.6 undecidable manual S 208 0.357 50 -0.64 43
IV.MSAG.HHZ. 2019-08-16T17:16:38.72 0.6 undecidable manual S 43 0.3552 50 -0.11 49
IV.MRVN.HHZ. 2019-08-16T17:16:37.54 0.6 undecidable manual P 130 0.6007 50 0.09 47
IV.APRC.HHZ. 2019-08-16T17:16:37.03 0.6 undecidable manual S 354 0.3085 50 -0.41 47
OT.OT14.EHZ. 2019-08-16T17:16:35.76 0.1 undecidable manual P 28 0.5054 50 -0.06 97
IV.VULT.HHZ. 2019-08-16T17:16:35.94 1.0 positive manual P 178 0.4964 50 0.28 23
IV.MELA.HHZ. 2019-08-16T17:16:34.41 0.6 negative manual P 307 0.4281 50 -0.1 49
IV.MOCO.HHZ. 2019-08-16T17:16:33.25 0.6 undecidable manual P 256 0.3318 50 0.39 47
IV.SGTA.HHZ. 2019-08-16T17:16:33.38 0.6 positive manual P 208 0.357 50 0.09 49
IV.MSAG.HHZ. 2019-08-16T17:16:33.29 0.1 undecidable manual P 43 0.3552 50 0.04 100
IV.APRC.HHZ. 2019-08-16T17:16:32.03 0.6 positive manual P 354 0.3085 50 -0.42 47
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.APRC.HHN. ML:1.3 9.09E-5 1.04 AML other m 2019-08-16T17:16:38.61
IV.APRC.HHE. ML:1.3 8.45E-5 0.4 AML other m 2019-08-16T17:16:40.81
IV.SGTA.HHN. ML:1.5 0.0001162 1.66 AML other m 2019-08-16T17:16:40.11
IV.SGTA.HHE. ML:1.4 9.14E-5 0.46 AML other m 2019-08-16T17:16:41.33
IV.MSAG.HHE. ML:0 4.13E-5 0.6 AML other m 2019-08-16T17:16:42.30
IV.MSAG.HHN. ML:0 9.815E-5 1.06 AML other m 2019-08-16T17:16:42.10
IV.VULT.HHE. ML:1.5 8.235E-5 0.78 AML other m 2019-08-16T17:16:46.10
IV.VULT.HHN. ML:1.7 0.000121 0.88 AML other m 2019-08-16T17:16:46.17
IV.MRVN.HHN. ML:1.4 4.12E-5 0.6 AML other m 2019-08-16T17:16:47.02
IV.MELA.HHE. ML:1.6 0.00010635 0.44 AML other m 2019-08-16T17:16:47.38
IV.MRVN.HHE. ML:1.4 4.48E-5 0.76 AML other m 2019-08-16T17:16:48.72
IV.MELA.HHN. ML:1.6 0.00010795 0.7 AML other m 2019-08-16T17:16:49.72
IV.MSAG.HNE. ML:1.2 6.2476895E-5 0.2176 AML other m 2019-08-16T17:16:38.82
IV.MSAG.HNN. ML:1.5 0.00010624256 0.7424 AML other m 2019-08-16T17:16:39.35
IV.AMUR.HHE. ML:1.8 5.7567515E-5 0.2048 AML other m 2019-08-16T17:16:57.64
IV.AMUR.HHN. ML:1.6 3.3893345E-5 0.1792 AML other m 2019-08-16T17:16:56.97
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