Earthquake with magnitude of ML 1.9 on date 13-08-2020 and time 07:27:19 (Italy) in region 11 km NW Cerignola (FG)

A magnitude ML 1.9 earthquake occured in region: 11 km NW Cerignola (FG), on

  • 13-08-2020 05:27:19 (UTC)
  • 13-08-2020 07:27:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.36, 15.86 at 8 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
Cerignola FG 11 58396 58396
Stornara FG 11 5742 64138
Zapponeta FG 13 3396 67534
Orta Nova FG 14 17802 85336
Carapelle FG 14 6570 91906
Stornarella FG 16 5388 97294
San Ferdinando di Puglia BT 18 13987 111281
Trinitapoli BT 19 14733 126014

Municipalities with at least 50000 inhabitants

An earthquake occurred to
11 Km NW of Cerignola (58396 inhabitants)
29 Km E of Foggia (151991 inhabitants)
30 Km S of Manfredonia (57279 inhabitants)
35 Km W of Barletta (94814 inhabitants)
39 Km W of Andria (100440 inhabitants)
47 Km W of Trani (56217 inhabitants)
54 Km SE of San Severo (53905 inhabitants)
55 Km W of Bisceglie (55422 inhabitants)
64 Km W of Molfetta (59874 inhabitants)
75 Km W of Bitonto (55540 inhabitants)
81 Km N of Potenza (67122 inhabitants)
83 Km NW of Altamura (70396 inhabitants)
88 Km W of Bari (326344 inhabitants)
94 Km E of Benevento (60091 inhabitants)
99 Km NW of Matera (60436 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
Reviewed
Rev100
ML 1.9 2020-08-13
05:27:19
41.36 15.86 8 2020-08-13
05:35:35
Sala Sismica INGV-Roma 81932301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-13 05:27:19 ± 0.17
Latitude 41.36 ± 0.01
Longitude 15.86 ± 0.01
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 81932301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 780
Semi-minor axis of confidence ellipse (meter) 769
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 87
Circular confidence region, given by single value of horizontal uncertainty (meter) 780
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 116
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.07109
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 36
Type of magnitude ML
Reference to an origin 81932301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-13 05:35:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.TERO.HHZ. 2020-08-13T05:27:52.68 3.0 undecidable manual Pn -1.93 0
IV.RNI2.HHZ. 2020-08-13T05:27:46.73 3.0 undecidable manual P 2.71 0
IV.MGR.HHZ. 2020-08-13T05:27:42.94 3.0 undecidable manual P 0.27 0
IV.NOCI.HHZ. 2020-08-13T05:27:39.81 0.6 undecidable manual P 122 1.0711 50 0.06 55
GE.MATE.HHZ. 2020-08-13T05:27:37.95 0.3 undecidable manual P 138 0.9542 50 0.2 83
IV.MIGL.HHZ. 2020-08-13T05:27:36.57 0.3 undecidable manual P 150 0.8741 50 0.19 84
IV.SLCN.HHZ. 2020-08-13T05:27:36.01 3.0 undecidable manual P -2.89 0
IV.TREM.HHZ. 2020-08-13T05:27:35.33 0.6 undecidable manual P 341 0.8049 50 0.14 58
IV.PALZ.HHZ. 2020-08-13T05:27:34.90 0.6 undecidable manual S 170 0.4245 50 -0.4 59
IV.AMUR.HHZ. 2020-08-13T05:27:33.81 0.3 undecidable manual P 129 0.7195 50 0.07 89
OT.OT05.EHZ. 2020-08-13T05:27:33.38 0.6 undecidable manual S 327 0.3552 50 0.13 63
IV.MSAG.HHZ. 2020-08-13T05:27:33.93 0.6 undecidable manual S 6 0.3507 50 0.81 52
IV.SNAL.HHZ. 2020-08-13T05:27:33.36 0.3 undecidable manual P 229 0.6592 50 0.66 78
IV.MELA.HHZ. 2020-08-13T05:27:32.79 0.3 undecidable manual P 302 0.6493 50 0.25 87
IV.VULT.HHZ. 2020-08-13T05:27:29.06 0.3 undecidable manual P 205 0.4479 50 -0.04 95
IV.APRC.HHZ. 2020-08-13T05:27:29.12 0.3 undecidable manual P 329 0.4623 50 -0.21 91
IV.CAPA.HHZ. 2020-08-13T05:27:28.29 0.6 undecidable manual S 190 0.2077 110 0.13 65
IV.SGTA.HHZ. 2020-08-13T05:27:28.88 0.6 undecidable manual P 239 0.4389 50 -0.05 63
IV.SGRT.HHZ. 2020-08-13T05:27:28.15 0.3 undecidable manual P 347 0.402 50 -0.16 94
IV.PALZ.HHZ. 2020-08-13T05:27:27.94 0.6 undecidable manual P 170 0.4245 50 -0.75 52
OT.OT03.EHZ. 2020-08-13T05:27:27.86 0.3 undecidable manual P 335 0.384 50 -0.15 94
IV.MSAG.HHZ. 2020-08-13T05:27:27.28 0.3 undecidable manual P 6 0.3507 50 -0.15 95
OT.OT06.EHZ. 2020-08-13T05:27:27.78 0.3 undecidable manual P 328 0.3804 50 -0.16 94
OT.OT05.EHZ. 2020-08-13T05:27:27.09 0.3 undecidable manual P 327 0.3552 50 -0.42 89
IV.CAPA.HHZ. 2020-08-13T05:27:24.59 0.3 undecidable manual P 190 0.2077 110 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAPA.HHE. ML:2.1 0.00087 1.2 AML other m 2020-08-13T05:27:28.03
IV.CAPA.HNE. ML:1.8 0.0003845 1.48 AML other m 2020-08-13T05:27:28.03
IV.CAPA.HNN. ML:1.8 0.000408 0.5 AML other m 2020-08-13T05:27:29.17
IV.CAPA.HHN. ML:2 0.000694 0.52 AML other m 2020-08-13T05:27:29.18
OT.OT05.EHE. ML:1.7 0.000182 0.08 AML other m 2020-08-13T05:27:33.86
IV.MSAG.HHN. ML:1.7 0.0001865 0.34 AML other m 2020-08-13T05:27:34.17
IV.MSAG.HNN. ML:2.1 0.000435 0.36 AML other m 2020-08-13T05:27:34.35
OT.OT05.EHN. ML:1.6 0.0001525 0.12 AML other m 2020-08-13T05:27:34.90
IV.MSAG.HNE. ML:1.8 0.000205 0.42 AML other m 2020-08-13T05:27:35.97
IV.MSAG.HHE. ML:1.4 8.565E-5 0.42 AML other m 2020-08-13T05:27:35.97
IV.PALZ.HHN. ML:1.8 0.0001855 0.28 AML other m 2020-08-13T05:27:36.76
IV.SGRT.HHN. ML:2.3 0.0005575 0.12 AML other m 2020-08-13T05:27:38.10
IV.SGRT.HHE. ML:2.3 0.0006155 0.16 AML other m 2020-08-13T05:27:38.10
IV.VULT.HNE. ML:2 0.0002475 0.22 AML other m 2020-08-13T05:27:38.81
IV.VULT.HHE. ML:2 0.000256 0.1 AML other m 2020-08-13T05:27:38.87
IV.VULT.HHN. ML:2 0.000238 0.32 AML other m 2020-08-13T05:27:39.17
IV.VULT.HNN. ML:2 0.0002825 0.32 AML other m 2020-08-13T05:27:39.18
IV.SGTA.HHE. ML:1.4 6.365E-5 0.4 AML other m 2020-08-13T05:27:39.68
IV.APRC.HHN. ML:2.1 0.000303 0.62 AML other m 2020-08-13T05:27:39.55
IV.SGTA.HHN. ML:1.2 3.85E-5 0.2 AML other m 2020-08-13T05:27:39.81
IV.APRC.HHE. ML:1.9 0.0001885 1.04 AML other m 2020-08-13T05:27:40.68
IV.SNAL.HHN. ML:1.6 6.765E-5 0.94 AML other m 2020-08-13T05:27:43.50
IV.MELA.HHE. ML:2.2 0.0002735 0.2 AML other m 2020-08-13T05:27:45.15
IV.MELA.HHN. ML:2.3 0.000321 1.7 AML other m 2020-08-13T05:27:45.96
IV.SNAL.HHE. ML:1.5 5.455E-5 0.28 AML other m 2020-08-13T05:27:45.26
IV.AMUR.HHN. ML:2 0.0001315 0.52 AML other m 2020-08-13T05:27:45.48
IV.PALZ.HHE. ML:1.7 0.0001425 1.52 AML other m 2020-08-13T05:27:46.09
IV.AMUR.HHE. ML:1.9 0.0001195 0.26 AML other m 2020-08-13T05:27:47.33
IV.TREM.HHE. ML:2.1 0.000161 0.6 AML other m 2020-08-13T05:27:48.73
IV.TREM.HHN. ML:2.2 0.0001735 0.86 AML other m 2020-08-13T05:27:48.47
GE.MATE.HHE. ML:2 8.62E-5 0.54 AML other m 2020-08-13T05:27:51.62
IV.MIGL.HHN. ML:2.4 0.0002625 1.06 AML other m 2020-08-13T05:27:51.93
IV.MIGL.HHE. ML:2.3 0.000215 0.64 AML other m 2020-08-13T05:27:52.12
GE.MATE.HHN. ML:2 0.00010055 0.44 AML other m 2020-08-13T05:27:52.66
IV.NOCI.HHN. ML:2 7.425E-5 0.78 AML other m 2020-08-13T05:27:55.24
IV.NOCI.HHE. ML:2 8.705E-5 0.58 AML other m 2020-08-13T05:27:55.86
IV.MGR.HHE. ML:1.5 1.765E-5 0.92 AML other m 2020-08-13T05:28:05.55
IV.MGR.HHN. ML:1.4 1.575E-5 1.56 AML other m 2020-08-13T05:28:06.04
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