Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.9 on date 18-06-2019 and time 02:00:01 (Italy) in region 5 km W Bonefro (CB)

A magnitude ML 0.9 earthquake occured in region: 5 km W Bonefro (CB), on

  • 18-06-2019 00:00:01 (UTC)
  • 18-06-2019 02:00:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.6860, 14.8850 at 16 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bonefro CB 5 1384 1384
Ripabottoni CB 6 514 1898
Provvidenti CB 6 119 2017
San Giuliano di Puglia CB 7 1042 3059
Casacalenda CB 7 2135 5194
Sant'Elia a Pianisi CB 7 1818 7012
Montelongo CB 8 365 7377
Colletorto CB 8 1938 9315
Montorio nei Frentani CB 9 437 9752
Morrone del Sannio CB 9 587 10339
Santa Croce di Magliano CB 9 4435 14774
Monacilioni CB 10 523 15297
Macchia Valfortore CB 10 576 15873
Campolieto CB 11 839 16712
Pietracatella CB 12 1375 18087
Rotello CB 12 1212 19299
Carlantino FG 13 980 20279
Castellino del Biferno CB 13 545 20824
Larino CB 13 6793 27617
Guardialfiera CB 15 1065 28682
Lupara CB 15 505 29187
San Giovanni in Galdo CB 16 580 29767
Celenza Valfortore FG 16 1598 31365
Petrella Tifernina CB 16 1170 32535
Toro CB 16 1391 33926
Matrice CB 17 1115 35041
Castelbottaccio CB 17 312 35353
Lucito CB 17 696 36049
Ururi CB 18 2693 38742
Montagano CB 18 1086 39828
Campodipietra CB 18 2570 42398
Civitacampomarano CB 19 417 42815
Gambatesa CB 20 1464 44279
Casalnuovo Monterotaro FG 20 1556 45835
Jelsi CB 20 1781 47616

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km W of San Severo (53905 inhabitants)
60 Km W of Foggia (151991 inhabitants)
62 Km N of Benevento (60091 inhabitants)
82 Km NE of Caserta (76326 inhabitants)
86 Km N of Avellino (54857 inhabitants)
86 Km W of Manfredonia (57279 inhabitants)
93 Km NE of Acerra (59573 inhabitants)
95 Km SE of Chieti (51815 inhabitants)
97 Km W of Cerignola (58396 inhabitants)
97 Km NE of Aversa (53047 inhabitants)
97 Km NE of Afragola (65057 inhabitants)
100 Km NE of Casoria (77642 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 0.9 2019-06-18
00:00:01		 41.6855 14.8848 16 2019-11-13
14:30:52		 Bollettino Sismico Italiano INGV 69766001
Reviewed
Rev100 		ML 1.1 2019-06-18
00:00:01		 41.7025 14.8995 18 2019-06-18
03:14:44		 Sala Sismica INGV-Roma 69645221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-18 00:00:01 ± 0.11
Latitude 41.6855 ± 0.0027
Longitude 14.8848 ± 0.0060
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 69766001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 520
Semi-minor axis of confidence ellipse (meter) 18
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 268
Circular confidence region, given by single value of horizontal uncertainty (meter) 520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.03507
Epicentral distance of station farthest from the epicenter (degree) 0.33005
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.4
Num. used stations 4
Type of magnitude ML
Reference to an origin 69645221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-18 03:14:44

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 69766001
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-06-21 12:59:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SACR.HNN. 2019-06-18T00:00:13.28 0.3 undecidable manual S 205 35.2425 103 -0.13 72
IV.FRES.HHE. 2019-06-18T00:00:13.72 0.3 undecidable manual S 331 36.6411 102 -0.04 73
IV.TRIV.HHZ. 2019-06-18T00:00:12.07 0.3 undecidable manual S 288 29.1486 107 0.24 71
IT.GLNS.HNZ. 2019-06-18T00:00:11.02 0.3 undecidable manual S 6 25.2525 111 0.16 73
IV.BSSO.HHZ. 2019-06-18T00:00:11.79 0.3 undecidable manual S 237 28.6491 108 0.08 73
IT.MCLF.HNE. 2019-06-18T00:00:10.45 0.3 undecidable manual S 351 24.2535 112 -0.16 73
IT.PLTA.HNN. 2019-06-18T00:00:10.78 0.3 undecidable manual S 340 23.6541 113 0.33 70
IV.MELA.HHZ. 2019-06-18T00:00:09.99 0.3 undecidable manual S 83 20.1687 118 0.37 71
IV.GATE.HHE. 2019-06-18T00:00:09.72 0.3 undecidable manual S 174 19.2696 120 0.32 71
IV.FRES.HHE. 2019-06-18T00:00:08.46 0.3 undecidable manual P 331 36.6411 102 -0.06 73
IV.BSSO.HHZ. 2019-06-18T00:00:07.20 0.1 positive manual P 237 28.6491 108 -0.14 97
IV.TRIV.HHZ. 2019-06-18T00:00:07.30 0.1 undecidable manual P 288 29.1486 107 -0.11 97
IV.SACR.HNN. 2019-06-18T00:00:07.88 0.1 positive manual P 205 35.2425 103 -0.44 89
IT.LRNO.HNE. 2019-06-18T00:00:07.85 0.6 undecidable manual S 12 13.7751 132 -0.35 47
IT.PLTA.HNN. 2019-06-18T00:00:06.86 1.0 undecidable manual P 340 23.6541 113 0.24 24
IV.MELA.HHZ. 2019-06-18T00:00:06.00 0.1 positive manual P 83 20.1687 118 -0.13 98
IT.GLNS.HNZ. 2019-06-18T00:00:06.75 0.1 undecidable manual P 6 25.2525 111 -0.1 98
IV.CIGN.HHZ. 2019-06-18T00:00:06.72 0.3 undecidable manual S 154 3.8961 164 -0.05 77
IV.GATE.HHE. 2019-06-18T00:00:06.42 0.1 undecidable manual P 174 19.2696 120 0.41 93
IT.MCLF.HNE. 2019-06-18T00:00:06.87 0.3 undecidable manual P 351 24.2535 112 0.16 73
IT.LRNO.HNE. 2019-06-18T00:00:05.22 0.1 undecidable manual P 12 13.7751 132 -0.1 100
IV.CIGN.HHZ. 2019-06-18T00:00:04.31 0.1 undecidable manual P 154 3.8961 164 -0.18 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CIGN.HHN. ML:0.8 0.000059499999999999996 1.24 AML other m 2019-06-18T00:00:07.26
IV.CIGN.HHE. ML:0.7 0.00005 0.18 AML other m 2019-06-18T00:00:07.86
IV.MELA.HHN. ML:1.5 0.0002135 0.22 AML other m 2019-06-18T00:00:10.32
IV.MELA.HHE. ML:1.3 0.000129 0.7 AML other m 2019-06-18T00:00:10.33
IV.TRIV.HHE. ML:0.7 0.000026876629999999998 0.9984 AML other m 2019-06-18T00:00:21.52
IV.TRIV.HHN. ML:0.8 0.000030517035000000002 0.704 AML other m 2019-06-18T00:00:12.70
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download