Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 06-09-2019 and time 16:02:28 (Italy) in region 5 km SE Montecilfone (CB)

A magnitude ML 1.5 earthquake occured in region: 5 km SE Montecilfone (CB), on

  • 06-09-2019 14:02:28 (UTC)
  • 06-09-2019 16:02:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.8650, 14.8810 at 17 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
Montecilfone CB 6 1348 1348
Guglionesi CB 6 5321 6669
Larino CB 8 6793 13462
Palata CB 8 1726 15188
Guardialfiera CB 10 1065 16253
San Martino in Pensilis CB 11 4793 21046
Tavenna CB 11 718 21764
Acquaviva Collecroce CB 11 672 22436
Ururi CB 12 2693 25129
Portocannone CB 12 2551 27680
San Giacomo degli Schiavoni CB 13 1406 29086
Montorio nei Frentani CB 13 437 29523
Montenero di Bisaccia CB 13 6675 36198
Casacalenda CB 14 2135 38333
Castelmauro CB 15 1505 39838
San Felice del Molise CB 15 634 40472
Montelongo CB 15 365 40837
Campomarino CB 16 7712 48549
Mafalda CB 16 1211 49760
Rotello CB 17 1212 50972
Lupara CB 17 505 51477
Petacciato CB 17 3819 55296
Provvidenti CB 17 119 55415
Termoli CB 18 33739 89154
Civitacampomarano CB 18 417 89571
Bonefro CB 19 1384 90955
Morrone del Sannio CB 19 587 91542
Castelbottaccio CB 19 312 91854
Santa Croce di Magliano CB 19 4435 96289
Montemitro CB 20 395 96684

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km W of San Severo (53905 inhabitants)
71 Km NW of Foggia (151991 inhabitants)
80 Km SE of Chieti (51815 inhabitants)
82 Km N of Benevento (60091 inhabitants)
87 Km SE of Pescara (121014 inhabitants)
90 Km W of Manfredonia (57279 inhabitants)
94 Km SE of Montesilvano (53738 inhabitants)
99 Km NE of Caserta (76326 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 1.5 2019-09-06
14:02:28		 41.865 14.8812 17 2020-02-28
16:41:49		 Bollettino Sismico Italiano INGV 72252411
Reviewed
Rev100 		ML 1.5 2019-09-06
14:02:29		 41.8333 14.8462 11 2019-09-06
14:37:06		 Sala Sismica INGV-Roma 72177801
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-06 14:02:28 ± 0.08
Latitude 41.8650 ± 0.0045
Longitude 14.8812 ± 0.0060
Depth (km) 17 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 72252411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 464
Semi-minor axis of confidence ellipse (meter) 407
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 230
Circular confidence region, given by single value of horizontal uncertainty (meter) 460.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 72
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.65201
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 15
Type of magnitude ML
Reference to an origin 72252411
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-09 08:30:42

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 72177801
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-06 14:37:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MBFT.HHZ. 2019-09-06T14:04:20.65 3.0 undecidable manual Sn 0.22 0
IV.NDIM.HNZ. 2019-09-06T14:04:19.95 3.0 undecidable manual Sn -2.49 0
GU.CARD.HHZ. 2019-09-06T14:04:17.60 3.0 undecidable manual Sn 2.74 0
IV.IMOL.HNZ. 2019-09-06T14:04:14.53 3.0 undecidable manual Sg 11.61 0
IV.MILN.HHZ. 2019-09-06T14:04:06.40 3.0 undecidable manual Pg 16.040001 0
GU.STV.HHZ. 2019-09-06T14:04:03.94 3.0 undecidable manual Pn 5.93 0
IV.ARCI.HHZ. 2019-09-06T14:03:47.20 3.0 undecidable manual Sn 1.25 0
IV.SPS2.HHZ. 2019-09-06T14:03:45.48 3.0 undecidable manual Sn -0.99 0
IV.NDIM.HNZ. 2019-09-06T14:03:42.34 3.0 negative manual Pg 9.45 0
IV.AGLI.HHZ. 2019-09-06T14:03:34.99 3.0 undecidable manual Pn 0.37 0
IV.VIVA.HHZ. 2019-09-06T14:03:22.20 3.0 undecidable manual Sg 4.28 0
IV.MGR.HHZ. 2019-09-06T14:03:21.03 3.0 undecidable manual Sn -0.93 0
IV.PTRP.HHZ. 2019-09-06T14:03:19.10 3.0 undecidable manual Sg 1.64 0
IV.ARVD.HHZ. 2019-09-06T14:03:11.99 3.0 undecidable manual Pg 6.82 0
IV.SGRT.HHZ. 2019-09-06T14:02:50.76 0.6 undecidable manual S 99 72.372 96 0.05 44
IV.LPEL.HHZ. 2019-09-06T14:02:47.59 1.0 undecidable manual S 290 60.9945 97 -0.11 22
IV.MIDA.HNZ. 2019-09-06T14:02:46.57 0.6 undecidable manual S 245 57.498 98 -0.2 44
IV.APRC.HHZ. 2019-09-06T14:02:46.11 0.6 undecidable manual S 102 55.9995 98 -0.27 44
IV.BSSO.HHZ. 2019-09-06T14:02:43.02 1.0 undecidable manual S 214 42.624 101 0.17 23
IV.SGRT.HHZ. 2019-09-06T14:02:41.82 1.0 undecidable manual P 99 72.372 96 0.34 21
IV.LPEL.HHZ. 2019-09-06T14:02:39.57 0.1 undecidable manual P 290 60.9945 97 -0.17 88
IV.TRIV.HHN. 2019-09-06T14:02:39.75 1.0 undecidable manual S 248 29.4483 109 0.3 23
IV.APRC.HHZ. 2019-09-06T14:02:38.73 0.1 undecidable manual P 102 55.9995 98 -0.24 88
IV.MIDA.HNZ. 2019-09-06T14:02:38.88 0.1 undecidable manual P 245 57.498 98 -0.32 86
IV.MELA.HHZ. 2019-09-06T14:02:38.79 0.3 undecidable manual S 131 26.9508 111 -0.02 73
IV.FRES.HHZ. 2019-09-06T14:02:37.41 0.3 undecidable manual S 305 21.2676 118 -0.02 73
IV.BSSO.HHZ. 2019-09-06T14:02:37.18 0.1 positive manual P 214 42.624 101 0.24 90
IV.CIGN.HHZ. 2019-09-06T14:02:37.93 0.3 undecidable manual S 175 23.4543 115 -0.03 73
IV.TRIV.HHN. 2019-09-06T14:02:35.37 0.1 undecidable manual P 248 29.4483 109 0.4 89
IV.CIGN.HHZ. 2019-09-06T14:02:34.17 0.3 undecidable manual P 175 23.4543 115 0.06 72
IT.MCLF.HNZ. 2019-09-06T14:02:34.56 0.6 undecidable manual S 318 5.4945 159 0 50
IV.MELA.HHZ. 2019-09-06T14:02:34.68 0.1 negative manual P 131 26.9508 111 0.07 95
IT.LRNO.HNZ. 2019-09-06T14:02:34.40 1.0 undecidable manual S 154 7.1928 153 -0.35 23
IT.GLNS.HNZ. 2019-09-06T14:02:34.78 1.0 undecidable manual S 30 6.0939 157 0.16 24
IV.FRES.HHZ. 2019-09-06T14:02:34.05 0.1 undecidable manual P 305 21.2676 118 0.24 94
IT.PLTA.HNZ. 2019-09-06T14:02:34.55 0.6 undecidable manual S 287 7.9809 150 -0.29 47
IT.GLNS.HNZ. 2019-09-06T14:02:32.53 0.1 positive manual P 30 6.0939 157 0.35 94
IT.PLTA.HNZ. 2019-09-06T14:02:32.08 0.3 undecidable manual P 287 7.9809 150 -0.24 71
IT.MCLF.HNZ. 2019-09-06T14:02:32.20 0.1 undecidable manual P 318 5.4945 159 0.05 100
IT.LRNO.HNZ. 2019-09-06T14:02:32.08 0.1 undecidable manual P 154 7.1928 153 -0.18 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MELA.HHN. ML:1.6 0.00019487215 1.7376 AML other m 2019-09-06T14:02:43.95
IV.FRES.HHN. ML:1.1 0.0001484023 0.1792 AML other m 2019-09-06T14:02:34.84
IV.MELA.HHE. ML:1.7 0.00025841654999999994 0.1152 AML other m 2019-09-06T14:02:39.43
IV.MELA.HNE. ML:1.7 0.00025548079999999993 0.128 AML other m 2019-09-06T14:02:39.43
IV.BSSO.HNN. ML:1.4 0.00008274366499999999 0.864 AML other m 2019-09-06T14:02:42.13
IV.MELA.HNN. ML:1.6 0.00019086154 1.7504 AML other m 2019-09-06T14:02:43.95
IV.BSSO.HHE. ML:0.8 0.000018334735 0.4608 AML other m 2019-09-06T14:02:44.90
IV.LPEL.HNN. ML:1.9 0.00016021625 0.6208 AML other m 2019-09-06T14:02:50.55
IV.LPEL.HHN. ML:1.3 0.00003835632 1.8016 AML other m 2019-09-06T14:02:51.09
IV.LPEL.HHE. ML:1.3 0.000042031585 0.1408 AML other m 2019-09-06T14:02:51.71
IV.SGRT.HHE. ML:1.6 0.000056752214999999996 0.1536 AML other m 2019-09-06T14:02:56.82
IV.SGRT.HHN. ML:1.5 0.000044170144999999996 0.1344 AML other m 2019-09-06T14:02:57.94
IV.APRC.HHE. ML:1.4 0.000059418714999999995 0.1792 AML other m 2019-09-06T14:02:48.11
IV.APRC.HHN. ML:1.6 0.000079881895 0.1344 AML other m 2019-09-06T14:02:47.26
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