Earthquake with magnitude of ML 1.0 on date 07-08-2019 and time 03:37:48 (Italy) in region 5 km SE Montecilfone (CB)

A magnitude ML 1.0 earthquake occured in region: 5 km SE Montecilfone (CB), on

  • 07-08-2019 01:37:48 (UTC)
  • 07-08-2019 03:37:48 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.8600, 14.8560 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.

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 5 1348 1348
Palata CB 7 1726 3074
Guglionesi CB 8 5321 8395
Larino CB 8 6793 15188
Guardialfiera CB 8 1065 16253
Acquaviva Collecroce CB 9 672 16925
Tavenna CB 9 718 17643
Castelmauro CB 13 1505 19148
Montenero di Bisaccia CB 13 6675 25823
Montorio nei Frentani CB 13 437 26260
San Martino in Pensilis CB 13 4793 31053
San Felice del Molise CB 13 634 31687
Casacalenda CB 13 2135 33822
Ururi CB 14 2693 36515
San Giacomo degli Schiavoni CB 14 1406 37921
Portocannone CB 14 2551 40472
Lupara CB 15 505 40977
Mafalda CB 15 1211 42188
Montelongo CB 16 365 42553
Provvidenti CB 16 119 42672
Civitacampomarano CB 16 417 43089
Castelbottaccio CB 17 312 43401
Petacciato CB 17 3819 47220
Rotello CB 17 1212 48432
Morrone del Sannio CB 18 587 49019
Montemitro CB 18 395 49414
Montefalcone nel Sannio CB 18 1556 50970
Campomarino CB 18 7712 58682
Bonefro CB 19 1384 60066
Ripabottoni CB 19 514 60580
Termoli CB 20 33739 94319
Lucito CB 20 696 95015
Santa Croce di Magliano CB 20 4435 99450

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km W of San Severo (53905 inhabitants)
72 Km NW of Foggia (151991 inhabitants)
79 Km SE of Chieti (51815 inhabitants)
81 Km N of Benevento (60091 inhabitants)
86 Km SE of Pescara (121014 inhabitants)
92 Km W of Manfredonia (57279 inhabitants)
93 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 1.0 2019-08-07
01:37:48
41.86 14.8563 17 2019-11-13
14:30:57
Bollettino Sismico Italiano INGV 71275191
Reviewed
Rev100
ML 0.7 2019-08-07
01:37:48
41.8545 14.855 16 2019-08-07
01:45:17
Sala Sismica INGV-Roma 71233871
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-07 01:37:48 ± 0.07
Latitude 41.8600 ± 0.0045
Longitude 14.8563 ± 0.0036
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 71275191

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 382
Semi-minor axis of confidence ellipse (meter) 281
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 187
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 32
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.04407
Epicentral distance of station farthest from the epicenter (degree) 0.66910
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.4
Num. used stations 12
Type of magnitude ML
Reference to an origin 71275191
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-08 12:55:06

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 71233871
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-07 01:45:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGRT.HHN. 2019-08-07T01:38:10.86 0.3 undecidable manual S 99 74.2701 96 -0.03 66
OT.OT05.EHE. 2019-08-07T01:38:08.60 0.6 undecidable manual S 110 65.6898 97 0.01 45
IV.RNI2.HHZ. 2019-08-07T01:38:07.62 0.3 undecidable manual S 254 60.7947 97 0.32 65
OT.OT04.EHE. 2019-08-07T01:38:07.82 1.0 undecidable manual S 104 61.8936 97 0.22 22
IV.LPEL.HHE. 2019-08-07T01:38:06.75 0.3 undecidable manual S 291 59.2962 97 -0.16 67
IV.APRC.HHZ. 2019-08-07T01:38:06.23 0.3 undecidable manual S 101 57.8976 98 -0.31 65
IV.SACR.HNN. 2019-08-07T01:38:05.36 0.6 undecidable manual S 194 52.8027 99 0.16 46
IV.MIDA.HNZ. 2019-08-07T01:38:05.66 0.6 undecidable manual S 244 55.4001 98 -0.22 44
IV.SGRT.HHN. 2019-08-07T01:38:01.70 0.6 undecidable manual P 99 74.2701 96 0.26 42
OT.OT05.EHE. 2019-08-07T01:38:00.40 0.6 undecidable manual P 110 65.6898 97 0.29 43
OT.OT04.EHE. 2019-08-07T01:37:59.46 0.3 undecidable manual P 104 61.8936 97 -0.08 67
IV.RNI2.HHZ. 2019-08-07T01:37:59.16 0.1 undecidable manual P 254 60.7947 97 -0.2 87
IV.LPEL.HHE. 2019-08-07T01:37:59.14 0.1 undecidable manual P 291 59.2962 97 0 91
IV.APRC.HHZ. 2019-08-07T01:37:58.95 1.0 undecidable manual P 101 57.8976 98 0.02 23
IV.MELA.HHZ. 2019-08-07T01:37:58.88 0.3 undecidable manual S 127 28.1496 110 0.09 72
IV.MIDA.HNZ. 2019-08-07T01:37:58.18 0.1 positive manual P 244 55.4001 98 -0.37 85
IV.TRIV.HHZ. 2019-08-07T01:37:58.94 1.0 undecidable manual S 248 27.3504 111 0.35 23
IV.SACR.HNN. 2019-08-07T01:37:58.02 0.1 undecidable manual P 194 52.8027 99 -0.13 89
IV.CIGN.HHZ. 2019-08-07T01:37:57.83 0.3 undecidable manual S 170 23.1546 116 0.27 70
IV.BSSO.HHE. 2019-08-07T01:37:56.64 0.1 undecidable manual P 212 41.0256 102 0.28 90
IT.GLNS.HNZ. 2019-08-07T01:37:54.79 0.3 undecidable manual S 41 7.6812 151 0.3 70
IT.PLTA.HNZ. 2019-08-07T01:37:54.15 0.3 undecidable manual S 298 6.2937 156 -0.17 74
IV.MELA.HHZ. 2019-08-07T01:37:54.47 0.1 negative manual P 127 28.1496 110 0.02 97
IT.LRNO.HNZ. 2019-08-07T01:37:54.24 0.3 undecidable manual S 138 7.881 151 -0.28 71
IV.TRIV.HHZ. 2019-08-07T01:37:54.75 0.1 undecidable manual P 248 27.3504 111 0.42 89
IV.CIGN.HHZ. 2019-08-07T01:37:53.84 0.1 undecidable manual P 170 23.1546 116 0.1 96
IT.MCLF.HNZ. 2019-08-07T01:37:53.96 0.3 undecidable manual S 341 4.8951 161 -0.22 73
IV.FRES.HHZ. 2019-08-07T01:37:53.55 0.3 undecidable manual P 309 19.9689 121 0.25 69
IT.GLNS.HNZ. 2019-08-07T01:37:52.12 0.1 undecidable manual P 41 7.6812 151 0.15 96
IT.MCLF.HNZ. 2019-08-07T01:37:51.71 0.1 undecidable manual P 341 4.8951 161 -0.08 100
IT.LRNO.HNZ. 2019-08-07T01:37:51.73 0.1 undecidable manual P 138 7.881 151 -0.25 95
IT.PLTA.HNZ. 2019-08-07T01:37:51.54 0.1 undecidable manual P 298 6.2937 156 -0.33 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.APRC.HHE. ML:1.1 0.000025138905 0.64 AML other m 2019-08-07T01:38:20.58
IV.MELA.HHE. ML:1.2 0.00006344765 0.26 AML other m 2019-08-07T01:37:59.47
IV.MELA.HHN. ML:1.3 0.00008567330000000001 0.2 AML other m 2019-08-07T01:38:00.00
IV.CIGN.HHN. ML:0.6 0.00002203458 0.08 AML other m 2019-08-07T01:38:01.69
IV.MELA.HNN. ML:1.2 0.00018426605 0.94 AML other m 2019-08-07T01:38:04.15
IV.TRIV.HHE. ML:0.3 0.000025731674999999998 0.64 AML other m 2019-08-07T01:38:05.33
IV.CIGN.HHE. ML:0.0 0.000023721865 0.1 AML other m 2019-08-07T01:38:05.45
IV.MELA.HNE. ML:1.2 0.0002136701 0.7 AML other m 2019-08-07T01:38:06.97
IV.APRC.HHN. ML:1.4 0.000048539625 0.92 AML other m 2019-08-07T01:38:07.54
IV.RNI2.HHN. ML:1.0 0.000021940301000000003 0.14 AML other m 2019-08-07T01:38:08.24
IV.RNI2.HHE. ML:1.1 0.000025508175000000002 0.8 AML other m 2019-08-07T01:38:10.55
IV.TRIV.HHN. ML:0.3 0.000011693254999999999 0.34 AML other m 2019-08-07T01:38:01.68
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