Earthquake with magnitude of ML 1.9 on date 03-07-2020 and time 16:17:09 (Italy) in region 3 km W Bonefro (CB)

A magnitude ML 1.9 earthquake occured in region: 3 km W Bonefro (CB), on

  • 03-07-2020 14:17:09 (UTC)
  • 03-07-2020 16:17:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.71, 14.9 at 16 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
Bonefro CB 3 1384 1384
Montelongo CB 5 365 1749
Casacalenda CB 6 2135 3884
San Giuliano di Puglia CB 6 1042 4926
Montorio nei Frentani CB 6 437 5363
Provvidenti CB 7 119 5482
Santa Croce di Magliano CB 8 4435 9917
Colletorto CB 8 1938 11855
Ripabottoni CB 8 514 12369
Sant'Elia a Pianisi CB 10 1818 14187
Rotello CB 10 1212 15399
Morrone del Sannio CB 10 587 15986
Larino CB 10 6793 22779
Macchia Valfortore CB 13 576 23355
Monacilioni CB 13 523 23878
Campolieto CB 14 839 24717
Guardialfiera CB 14 1065 25782
Castellino del Biferno CB 14 545 26327
Pietracatella CB 14 1375 27702
Carlantino FG 14 980 28682
Lupara CB 15 505 29187
Ururi CB 15 2693 31880
Castelbottaccio CB 17 312 32192
Petrella Tifernina CB 17 1170 33362
Celenza Valfortore FG 17 1598 34960
Lucito CB 18 696 35656
San Giovanni in Galdo CB 18 580 36236
Toro CB 19 1391 37627
Matrice CB 19 1115 38742
Civitacampomarano CB 19 417 39159
Casalnuovo Monterotaro FG 20 1556 40715
Montagano CB 20 1086 41801

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km W of San Severo (53905 inhabitants)
60 Km W of Foggia (151991 inhabitants)
65 Km N of Benevento (60091 inhabitants)
85 Km NE of Caserta (76326 inhabitants)
85 Km W of Manfredonia (57279 inhabitants)
89 Km N of Avellino (54857 inhabitants)
94 Km SE of Chieti (51815 inhabitants)
95 Km NE of Acerra (59573 inhabitants)
97 Km NW of Cerignola (58396 inhabitants)
100 Km NE of Aversa (53047 inhabitants)
100 Km NE of Afragola (65057 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 2020-07-03
14:17:09
41.71 14.9 16 2020-07-03
14:38:02
Sala Sismica INGV-Roma 80735921
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-03 14:17:09 ± 0.08
Latitude 41.71 ± 0.01
Longitude 14.90 ± 0.00
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80735921

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 559
Semi-minor axis of confidence ellipse (meter) 98
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 177
Circular confidence region, given by single value of horizontal uncertainty (meter) 560
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 75
Number of associated phases, regardless of their use for origin computation 64
Number of defining phases 50
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.98476
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 25
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 80735921
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-03 14:38:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.NDIM.HNZ. 2020-07-03T14:18:22.21 3.0 positive manual Pn 6.69 0
IV.MNTV.HNZ. 2020-07-03T14:18:20.36 3.0 undecidable manual Pn 1.48 0
IV.EVRN.HHZ. 2020-07-03T14:18:19.17 3.0 positive manual Pg 7.59 0
IV.SENA.HHZ. 2020-07-03T14:18:17.65 3.0 undecidable manual Pn 2.33 0
IV.IMOL.HNZ. 2020-07-03T14:18:16.09 3.0 positive manual Pg 11.51 0
MN.CLTB.HHZ. 2020-07-03T14:18:14.32 3.0 negative manual Pn -1.39 0
IV.TRIF.CHZ. 2020-07-03T14:18:11.32 3.0 negative manual Pg 10.11 0
IV.LMD.HHZ. 2020-07-03T14:18:07.01 3.0 undecidable manual Pg 4.99 0
IV.CSNT.HHZ. 2020-07-03T14:18:06.66 3.0 undecidable manual Pg 6.54 0
IV.VIVA.HHZ. 2020-07-03T14:18:01.89 3.0 undecidable manual Sg 2.17 0
IV.BRIS.HHZ. 2020-07-03T14:18:01.24 3.0 undecidable manual Pn -1.81 0
CR.STON.BHZ. 2020-07-03T14:17:54.52 3.0 undecidable manual Pg 5.23 0
IV.ARVD.HHZ. 2020-07-03T14:17:51.91 3.0 undecidable manual Pg 4.05 0
IV.T0110.HHZ. 2020-07-03T14:17:42.22 0.6 undecidable manual S 302 0.9848 93 0.66 36
IV.MGR.HHZ. 2020-07-03T14:17:42.77 3.0 positive manual Pg 3.7 0
IV.MSAG.HHZ. 2020-07-03T14:17:36.39 0.3 undecidable manual S 89 0.7527 94 1.67 36
IV.INTR.HHZ. 2020-07-03T14:17:35.93 0.6 undecidable manual S 293 0.8004 93 -0.2 44
IV.LPEL.HHZ. 2020-07-03T14:17:31.57 0.3 undecidable manual S 303 0.6322 95 0.43 64
IV.SGRT.HHZ. 2020-07-03T14:17:31.31 0.3 undecidable manual S 85 0.6304 95 0.2 68
IV.RNI2.HHE. 2020-07-03T14:17:29.47 0.3 undecidable manual S 270 0.5576 95 0.51 63
IV.VAGA.HNN. 2020-07-03T14:17:29.22 0.6 undecidable manual S 240 0.5774 95 -0.31 45
OT.OT03.EHZ. 2020-07-03T14:17:28.49 0.3 undecidable manual S 89 0.5594 95 -0.51 63
IV.T0110.HHZ. 2020-07-03T14:17:27.53 0.1 undecidable manual P 302 0.9848 93 -0.65 75
IV.PSB1.HHZ. 2020-07-03T14:17:27.24 0.6 undecidable manual S 188 0.4892 96 0.32 46
IV.SGG.HHE. 2020-07-03T14:17:27.27 0.3 undecidable manual S 231 0.5045 96 -0.12 71
OT.OT06.EHZ. 2020-07-03T14:17:27.29 0.6 undecidable manual S 92 0.5189 96 -0.5 42
OT.OT05.EHZ. 2020-07-03T14:17:27.77 1.0 undecidable manual S 95 0.5261 96 -0.26 22
IV.APRC.HHZ. 2020-07-03T14:17:26.74 0.3 undecidable manual S 84 0.482 97 0.02 72
IV.MIDA.HHE. 2020-07-03T14:17:26.66 0.3 undecidable manual S 262 0.4865 96 -0.2 70
OT.OT04.EHN. 2020-07-03T14:17:26.80 0.3 undecidable manual S 88 0.5081 96 -0.68 59
IV.MSAG.HHZ. 2020-07-03T14:17:25.82 0.6 undecidable manual P 89 0.7527 94 1.59 25
OT.OT11.EHE. 2020-07-03T14:17:24.25 1.0 undecidable manual S 121 0.3786 99 0.58 22
IV.INTR.HHZ. 2020-07-03T14:17:24.38 0.1 undecidable manual P 293 0.8004 93 -0.67 77
IV.SACR.HHZ. 2020-07-03T14:17:22.93 0.3 undecidable manual S 205 0.3426 100 0.29 70
IV.SGRT.HHZ. 2020-07-03T14:17:22.29 0.3 undecidable manual P 85 0.6304 95 0.14 69
IV.VAGA.HNN. 2020-07-03T14:17:21.01 0.1 undecidable manual P 240 0.5774 95 -0.23 91
IV.LPEL.HHZ. 2020-07-03T14:17:21.86 0.1 undecidable manual P 303 0.6322 95 -0.31 89
IV.TRIV.HHZ. 2020-07-03T14:17:21.13 1.0 undecidable manual S 283 0.2671 105 0.67 21
OT.OT03.EHZ. 2020-07-03T14:17:21.20 0.6 undecidable manual P 89 0.5594 95 0.27 45
OT.OT05.EHZ. 2020-07-03T14:17:20.67 0.3 undecidable manual P 95 0.5261 96 0.3 68
IV.RNI2.HHE. 2020-07-03T14:17:20.65 0.1 undecidable manual P 270 0.5576 95 -0.26 91
IV.BSSO.HHZ. 2020-07-03T14:17:20.47 0.6 undecidable manual S 235 0.2806 104 -0.36 47
IV.SGG.HHE. 2020-07-03T14:17:20.59 0.3 undecidable manual P 231 0.5045 96 0.58 63
IT.GLNS.HNZ. 2020-07-03T14:17:19.54 0.6 undecidable manual S 4 0.2041 112 0.86 39
IV.APRC.HHZ. 2020-07-03T14:17:19.06 0.1 undecidable manual P 84 0.482 97 -0.56 84
IV.MIDA.HHE. 2020-07-03T14:17:19.35 0.1 undecidable manual P 262 0.4865 96 -0.34 91
OT.OT04.EHN. 2020-07-03T14:17:19.50 0.3 undecidable manual P 88 0.5081 96 -0.55 63
IV.PSB1.HHZ. 2020-07-03T14:17:19.49 0.1 undecidable manual P 188 0.4892 96 -0.24 92
OT.OT06.EHZ. 2020-07-03T14:17:19.83 0.1 undecidable manual P 92 0.5189 96 -0.41 88
IV.MELA.HHZ. 2020-07-03T14:17:18.19 0.3 undecidable manual S 91 0.1691 118 0.45 71
IV.GATE.HHZ. 2020-07-03T14:17:18.71 0.6 undecidable manual S 178 0.1952 114 0.29 49
IT.PLTA.HNZ. 2020-07-03T14:17:18.63 0.3 undecidable manual S 335 0.197 113 0.16 74
IV.SACR.HHZ. 2020-07-03T14:17:17.25 0.1 undecidable manual P 205 0.3426 100 -0.01 99
OT.OT11.EHE. 2020-07-03T14:17:17.08 0.6 undecidable manual P 121 0.3786 99 -0.78 39
IV.BSSO.HHZ. 2020-07-03T14:17:16.52 0.1 negative manual P 235 0.2806 104 0.31 95
IV.TRIV.HHZ. 2020-07-03T14:17:16.31 0.1 negative manual P 283 0.2671 105 0.31 94
IT.LRNO.HNE. 2020-07-03T14:17:15.96 1.0 undecidable manual S 9 0.0998 137 -0.14 26
IT.GLNS.HNZ. 2020-07-03T14:17:15.48 0.1 positive manual P 4 0.2041 112 0.51 91
IV.GATE.HHZ. 2020-07-03T14:17:15.70 0.1 negative manual P 178 0.1952 114 0.88 80
IT.PLTA.HNZ. 2020-07-03T14:17:14.50 0.1 undecidable manual P 335 0.197 113 -0.35 96
IV.MELA.HHZ. 2020-07-03T14:17:14.61 0.1 negative manual P 91 0.1691 118 0.18 100
IV.CIGN.HHZ. 2020-07-03T14:17:14.96 0.6 undecidable manual S 176 0.054 155 -0.38 49
IT.LRNO.HNE. 2020-07-03T14:17:13.37 0.6 undecidable manual P 9 0.0998 137 -0.11 51
IV.CIGN.HHZ. 2020-07-03T14:17:12.78 0.1 positive manual P 176 0.054 155 -0.26 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CIGN.HHN. ML:2.2 0.001515 0.44 AML other m 2020-07-03T14:17:15.39
IV.CIGN.HHE. ML:2 0.001165 1.32 AML other m 2020-07-03T14:17:16.84
IV.MELA.HHN. ML:2.7 0.00332 0.42 AML other m 2020-07-03T14:17:18.60
IV.MELA.HNN. ML:2.7 0.003015 0.42 AML other m 2020-07-03T14:17:18.60
IV.MELA.HHE. ML:2.5 0.00219 0.62 AML other m 2020-07-03T14:17:19.35
IV.MELA.HNE. ML:2.5 0.0019 0.62 AML other m 2020-07-03T14:17:19.36
IV.BSSO.HNN. ML:1.7 0.0002035 1.3 AML other m 2020-07-03T14:17:21.20
IV.GATE.HNN. ML:1.8 0.0003475 1.36 AML other m 2020-07-03T14:17:21.95
IV.GATE.HHN. ML:1.7 0.0003005 0.42 AML other m 2020-07-03T14:17:21.95
IV.BSSO.HHE. ML:1.8 0.0002755 1.22 AML other m 2020-07-03T14:17:22.27
IV.BSSO.HNE. ML:1.8 0.000265 1.22 AML other m 2020-07-03T14:17:22.27
IV.GATE.HNE. ML:1.8 0.000368 0.78 AML other m 2020-07-03T14:17:22.78
IV.GATE.HHE. ML:1.8 0.0003405 0.78 AML other m 2020-07-03T14:17:22.39
IV.BSSO.HHN. ML:1.6 0.0001725 0.64 AML other m 2020-07-03T14:17:22.20
IV.TRIV.HHE. ML:1.4 0.0001235 1.5 AML other m 2020-07-03T14:17:23.96
IV.SACR.HHN. ML:1.8 0.0002035 0.34 AML other m 2020-07-03T14:17:23.73
IV.SACR.HNN. ML:1.8 0.0001995 0.36 AML other m 2020-07-03T14:17:23.74
IV.SACR.HHE. ML:1.5 0.00011465 1.76 AML other m 2020-07-03T14:17:24.09
IV.TRIV.HHN. ML:1.4 0.00010685 1.44 AML other m 2020-07-03T14:17:26.98
IV.APRC.HHE. ML:2 0.0002485 0.9 AML other m 2020-07-03T14:17:28.54
IV.APRC.HHN. ML:2.2 0.0003755 1.08 AML other m 2020-07-03T14:17:30.84
IV.SACR.HNE. ML:2.9 0.00274 1.34 AML other m 2020-07-03T14:17:31.11
OT.OT05.EHE. ML:1.7 0.00010895 0.42 AML other m 2020-07-03T14:17:33.26
IV.LPEL.HHN. ML:2 0.000158 0.2 AML other m 2020-07-03T14:17:35.21
OT.OT05.EHN. ML:1.6 7.735E-5 1.06 AML other m 2020-07-03T14:17:35.78
IV.LPEL.HHE. ML:1.8 0.00010475 1.36 AML other m 2020-07-03T14:17:35.97
IV.SGRT.HHE. ML:2 0.0001865 0.18 AML other m 2020-07-03T14:17:35.85
IV.SGRT.HHN. ML:1.9 0.0001375 0.92 AML other m 2020-07-03T14:17:36.51
IV.MSAG.HHE. ML:1.8 7.925E-5 0.58 AML other m 2020-07-03T14:17:38.77
IV.VIVA.HHN. ML:4 0.00362 0.18 AML other m 2020-07-03T14:17:38.87
IV.MSAG.HHN. ML:2.1 0.0001565 0.96 AML other m 2020-07-03T14:17:41.59
IV.VIVA.HHE. ML:4.1 0.005195 0.24 AML other m 2020-07-03T14:18:04.91
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