Earthquake with magnitude of ML 0.5 on date 22-10-2019 and time 02:14:56 (UTC) in region 1 km W Oratino (CB)

A magnitude ML 0.5 earthquake occured in region: 1 km W Oratino (CB), on

  • 22-10-2019 02:14:56 (UTC)
  • 22-10-2019 04:14:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.58, 14.57 at 13 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
Oratino CB 1 1641 1641
Busso CB 3 1273 2914
Casalciprano CB 4 564 3478
Castropignano CB 4 947 4425
Baranello CB 6 2673 7098
Campobasso CB 8 49431 56529
Torella del Sannio CB 8 795 57324
Ripalimosani CB 8 3114 60438
Spinete CB 8 1320 61758
Sant'Elena Sannita IS 8 275 62033
Molise CB 8 167 62200
Colle d'Anchise CB 9 807 63007
Ferrazzano CB 10 3344 66351
Vinchiaturo CB 10 3324 69675
Fossalto CB 10 1345 71020
Frosolone IS 11 3170 74190
Montagano CB 11 1086 75276
Limosano CB 11 768 76044
Mirabello Sannitico CB 11 2180 78224
Pietracupa CB 12 215 78439
Matrice CB 12 1115 79554
Sant'Angelo Limosano CB 13 352 79906
Duronia CB 13 405 80311
Bojano CB 14 8058 88369
Macchiagodena IS 14 1854 90223
San Giovanni in Galdo CB 15 580 90803
San Biase CB 15 189 90992
Campodipietra CB 15 2570 93562
San Giuliano del Sannio CB 15 1029 94591
San Polo Matese CB 15 470 95061
Cercepiccola CB 16 681 95742
Petrella Tifernina CB 16 1170 96912
Campochiaro CB 16 646 97558
Toro CB 16 1391 98949
Gildone CB 16 809 99758
Cantalupo nel Sannio IS 16 739 100497
Guardiaregia CB 17 801 101298
Bagnoli del Trigno IS 17 735 102033
San Massimo CB 17 855 102888
Civitanova del Sannio IS 17 945 103833
Santa Maria del Molise IS 17 665 104498
Campolieto CB 17 839 105337
Cercemaggiore CB 18 3777 109114
Chiauci IS 19 233 109347
Castellino del Biferno CB 19 545 109892
Salcito CB 19 683 110575
Castelpetroso IS 19 1680 112255
Lucito CB 19 696 112951
Sepino CB 20 1964 114915
Jelsi CB 20 1781 116696

Municipalities with at least 50000 inhabitants

An earthquake occurred to
53 Km NW of Benevento (60091 inhabitants)
60 Km NE of Caserta (76326 inhabitants)
68 Km W of San Severo (53905 inhabitants)
73 Km N of Acerra (59573 inhabitants)
74 Km NE of Aversa (53047 inhabitants)
77 Km N of Avellino (54857 inhabitants)
77 Km N of Afragola (65057 inhabitants)
79 Km NE of Casoria (77642 inhabitants)
79 Km NE of Giugliano in Campania (122974 inhabitants)
82 Km W of Foggia (151991 inhabitants)
83 Km NE of Marano di Napoli (59874 inhabitants)
86 Km N of Portici (55274 inhabitants)
87 Km NE of Napoli (974074 inhabitants)
88 Km N of Ercolano (53709 inhabitants)
90 Km N of Torre del Greco (86275 inhabitants)
91 Km NE of Pozzuoli (81661 inhabitants)
92 Km SE of Chieti (51815 inhabitants)
93 Km N of Scafati (50787 inhabitants)
99 Km N of Cava de' Tirreni (53659 inhabitants)
99 Km N of Castellammare di Stabia (66466 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
Rev 100 ML 0.5 2019-10-22
02:14:56
41.58 14.57 13 2019-10-22
02:26:33
Sala Sismica INGV-Roma 73383431
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-22 02:14:56 ± 0.2
Latitude 41.58 ± 0.01
Longitude 14.57 ± 0.02
Depth (km) 13 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73383431

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1330
Semi-minor axis of confidence ellipse (meter) 511
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 79
Circular confidence region, given by single value of horizontal uncertainty (meter) 1330
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 95
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.33635
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.5

Field Value
Value 0.5
Uncertainty 0.3
Num. used stations 9
Type of magnitude ML
Reference to an origin 73383431
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-22 02:26:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.GLNS.HNZ. 2019-10-22T02:15:08.49 3.0 undecidable manual P 0
IV.MIDA.HHZ. 2019-10-22T02:15:06.47 0.3 undecidable manual S 284 0.2455 98 0.43 90
IV.PTRJ.HHZ. 2019-10-22T02:15:05.75 0.6 undecidable manual S 189 0.2212 100 0.41 61
IV.TRIV.HHZ. 2019-10-22T02:15:04.53 0.3 undecidable manual S 355 0.1844 104 0.28 92
IV.RNI2.HHZ. 2019-10-22T02:15:03.24 0.6 undecidable manual P 291 0.3363 95 -0.21 61
IV.CIGN.HHZ. 2019-10-22T02:15:02.75 1.0 undecidable manual P 74 0.2581 98 0.63 28
IV.PTRJ.HHZ. 2019-10-22T02:15:01.43 0.3 undecidable manual P 189 0.2212 100 -0.07 96
IV.PAOL.HHZ. 2019-10-22T02:15:01.03 3.0 undecidable manual P 0 0
IV.MIDA.HHZ. 2019-10-22T02:15:01.51 0.3 undecidable manual P 284 0.2455 98 -0.4 90
IV.BSSO.HHZ. 2019-10-22T02:15:00.93 0.3 undecidable manual S 157 0.0405 156 0.03 100
IV.TRIV.HHZ. 2019-10-22T02:15:00.54 0.3 undecidable manual P 355 0.1844 104 -0.34 93
IV.BSSO.HHZ. 2019-10-22T02:14:58.67 0.3 undecidable manual P 157 0.0405 156 -0.28 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BSSO.HHE. ML:0.3 2.301178E-5 0.2992 AML other m 2019-10-22T02:15:01.27
IV.BSSO.HHN. ML:0.1 1.544247E-5 0.2992 AML other m 2019-10-22T02:15:03.52
IV.BSSO.HNE. ML:0.7 5.852753E-5 0.2992 AML other m 2019-10-22T02:15:01.27
IV.BSSO.HNN. ML:0.5 4.31914E-5 0.48 AML other m 2019-10-22T02:15:03.77
IV.TRIV.HHE. ML:0.6 2.8441765E-5 0.3808 AML other m 2019-10-22T02:15:05.12
IV.TRIV.HHN. ML:0.6 2.3361865E-5 0.28 AML other m 2019-10-22T02:15:05.01
IV.TRIV.HNE. ML:0.8 3.92244E-5 0.44 AML other m 2019-10-22T02:15:05.10
IV.MIDA.HHE. ML:0 7.0209795E-6 0.08 AML other m 2019-10-22T02:15:07.48
IV.MIDA.HHN. ML:0.5 1.2802995E-5 0.1392 AML other m 2019-10-22T02:15:07.12
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