Earthquake with magnitude of ML 2.0 on date 28-08-2018 and time 10:43:08 (Italy) in region 6 km NW Larino (CB)

A magnitude ML 2.0 earthquake occured in region: 6 km NW Larino (CB), on

  • 28-08-2018 08:43:08 (UTC)
  • 28-08-2018 10:43:08 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.8530, 14.8810 at 18 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Larino CB 6 6793 6793
Montecilfone CB 7 1348 8141
Guglionesi CB 7 5321 13462
Palata CB 9 1726 15188
Guardialfiera CB 9 1065 16253
San Martino in Pensilis CB 11 4793 21046
Acquaviva Collecroce CB 11 672 21718
Montorio nei Frentani CB 11 437 22155
Tavenna CB 12 718 22873
Ururi CB 12 2693 25566
Casacalenda CB 13 2135 27701
Portocannone CB 13 2551 30252
San Giacomo degli Schiavoni CB 14 1406 31658
Montelongo CB 14 365 32023
Montenero di Bisaccia CB 14 6675 38698
Castelmauro CB 14 1505 40203
Rotello CB 15 1212 41415
San Felice del Molise CB 16 634 42049
Provvidenti CB 16 119 42168
Lupara CB 16 505 42673
Campomarino CB 17 7712 50385
Mafalda CB 17 1211 51596
Bonefro CB 17 1384 52980
Civitacampomarano CB 18 417 53397
Morrone del Sannio CB 18 587 53984
Petacciato CB 18 3819 57803
Santa Croce di Magliano CB 18 4435 62238
Castelbottaccio CB 18 312 62550
Ripabottoni CB 19 514 63064
Termoli CB 19 33739 96803
Montemitro CB 20 395 97198
San Giuliano di Puglia CB 20 1042 98240

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km W of San Severo (53905 inhabitants)
70 Km NW of Foggia (151991 inhabitants)
81 Km N of Benevento (60091 inhabitants)
81 Km SE of Chieti (51815 inhabitants)
88 Km SE of Pescara (121014 inhabitants)
90 Km W of Manfredonia (57279 inhabitants)
95 Km SE of Montesilvano (53738 inhabitants)
98 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 2.0 2018-08-28
08:43:08
41.8528 14.881 18 2019-04-24
14:51:14
Bollettino Sismico Italiano INGV 66964141
Reviewed
Rev100
ML 2.0 2018-08-28
08:43:09
41.8517 14.886 16 2018-08-28
09:01:30
Sala Sismica INGV-Roma 60287221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-08-28 08:43:08 ± 0.15
Latitude 41.8528 ± 0.0090
Longitude 14.8810 ± 0.0085
Depth (km) 18 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 66964141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 843
Semi-minor axis of confidence ellipse (meter) 686
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 188
Circular confidence region, given by single value of horizontal uncertainty (meter) 840.0
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 23
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.09893
Epicentral distance of station farthest from the epicenter (degree) 0.77971
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 16
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.4
Num. used stations 18
Type of magnitude ML
Reference to an origin 60287221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-08-28 09:01:30

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 66964141
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-03-27 09:03:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.LPEL.HHZ. 2018-08-28T08:43:28.17 0.6 undecidable manual S 291 61.494 99 0.2 44
IV.MSAG.HHZ. 2018-08-28T08:43:24.13 0.3 undecidable manual P 100 86.5467 96 0.36 62
IV.INTR.HHZ. 2018-08-28T08:43:22.64 0.3 undecidable manual P 283 82.4508 96 -0.51 60
IV.SGRT.HHZ. 2018-08-28T08:43:21.28 0.3 undecidable manual P 98 72.1722 97 -0.29 63
IV.TRIV.HHZ. 2018-08-28T08:43:20.25 0.6 undecidable manual S 251 28.9488 112 0.7 40
IV.LPEL.HHZ. 2018-08-28T08:43:19.69 0.3 undecidable manual P 291 61.494 99 -0.25 66
IV.RNI2.HHZ. 2018-08-28T08:43:19.95 0.1 undecidable manual P 255 62.493 98 -0.15 90
IV.MELA.HHZ. 2018-08-28T08:43:18.89 0.3 undecidable manual S 129 26.0517 115 0.05 73
IV.MIDA.HHZ. 2018-08-28T08:43:18.85 0.1 undecidable manual P 246 56.8986 99 -0.4 86
IV.APRC.HHZ. 2018-08-28T08:43:18.65 0.3 undecidable manual P 101 55.7997 100 -0.42 63
IV.GATE.HHZ. 2018-08-28T08:43:17.21 0.3 undecidable manual P 176 37.7289 106 0.85 56
IV.CIGN.HHZ. 2018-08-28T08:43:17.63 0.6 undecidable manual S 175 22.1556 121 -0.28 47
IV.BSSO.HHZ. 2018-08-28T08:43:17.34 0.3 undecidable manual P 215 41.5251 104 0.42 65
YD.T1411.HNZ. 2018-08-28T08:43:15.99 0.3 undecidable manual S 20 10.9779 144 0.31 72
YD.T1412.EHZ. 2018-08-28T08:43:15.21 0.3 undecidable manual S 231 12.0768 141 -0.65 66
YD.T1413.EHZ. 2018-08-28T08:43:15.85 0.3 undecidable manual S 90 11.2776 143 0.12 74
IV.TRIV.HHZ. 2018-08-28T08:43:15.46 0.1 undecidable manual P 251 28.9488 112 0.38 90
IV.MELA.HHZ. 2018-08-28T08:43:14.60 0.1 negative manual P 129 26.0517 115 -0.07 97
IV.CIGN.HHZ. 2018-08-28T08:43:14.11 0.1 undecidable manual P 175 22.1556 121 -0.02 99
IV.FRES.HHZ. 2018-08-28T08:43:14.36 0.1 undecidable manual P 308 22.0668 121 0.25 94
YD.T1413.EHZ. 2018-08-28T08:43:12.85 0.1 positive manual P 90 11.2776 143 -0.02 100
YD.T1411.HNZ. 2018-08-28T08:43:12.95 0.1 positive manual P 20 10.9779 144 0.11 99
YD.T1412.EHZ. 2018-08-28T08:43:12.53 0.1 positive manual P 231 12.0768 141 -0.42 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRES.HHN. ML:1.8 0.00030400000000000007 0.74 AML other m 2018-08-28T08:43:14.87
IV.FRES.HHE. ML:1.8 0.000377 0.1 AML other m 2018-08-28T08:43:14.75
YD.T1412.HNE. ML:2.4 0.0017749999999999999 0.2 AML other m 2018-08-28T08:43:15.59
YD.T1412.HNN. ML:2.4 0.0018449999999999999 0.88 AML other m 2018-08-28T08:43:16.44
YD.T1411.HNN. ML:2.7 0.00428 0.12 AML other m 2018-08-28T08:43:16.12
YD.T1411.EHN. ML:2.7 0.00434 0.1 AML other m 2018-08-28T08:43:16.12
YD.T1413.EHN. ML:2.4 0.00185 1.54 AML other m 2018-08-28T08:43:16.94
YD.T1411.EHE. ML:2.8 0.004455 0.14 AML other m 2018-08-28T08:43:16.12
YD.T1411.HNE. ML:2.8 0.004560000000000001 0.14 AML other m 2018-08-28T08:43:16.12
IV.CIGN.HHE. ML:1.5 0.00016949999999999997 1.54 AML other m 2018-08-28T08:43:18.02
IV.MELA.HHE. ML:2.0 0.00043400000000000003 0.6 AML other m 2018-08-28T08:43:19.33
IV.MELA.HHN. ML:2.1 0.0006165000000000001 1.08 AML other m 2018-08-28T08:43:19.02
IV.CIGN.HHN. ML:1.4 0.00015000000000000001 0.32 AML other m 2018-08-28T08:43:20.51
YD.T1413.EHE. ML:2.0 0.000861 0.42 AML other m 2018-08-28T08:43:23.30
IV.MIDA.HHE. ML:1.7 0.00011199999999999998 0.18 AML other m 2018-08-28T08:43:27.78
IV.MIDA.HHN. ML:1.6 0.00008125 1.22 AML other m 2018-08-28T08:43:28.36
IV.APRC.HHN. ML:2.0 0.0002055 1.58 AML other m 2018-08-28T08:43:29.82
IV.RNI2.HHN. ML:2.0 0.00020150000000000002 0.14 AML other m 2018-08-28T08:43:29.26
IV.APRC.HHE. ML:1.9 0.000158 1.34 AML other m 2018-08-28T08:43:29.01
IV.RNI2.HHE. ML:1.8 0.0001107 0.5 AML other m 2018-08-28T08:43:30.68
IV.LPEL.HHN. ML:1.8 0.0001365 1.28 AML other m 2018-08-28T08:43:31.01
IV.LPEL.HHE. ML:1.8 0.0001265 0.18 AML other m 2018-08-28T08:43:31.66
IV.INTR.HHE. ML:1.6 0.000052850000000000004 0.12 AML other m 2018-08-28T08:43:34.19
IV.INTR.HHN. ML:1.9 0.00010495 1 AML other m 2018-08-28T08:43:34.89
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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