Earthquake with magnitude of ML 1.2 on date 10-01-2020 and time 22:52:38 (Italy) in region 2 km N Provvidenti (CB)

A magnitude ML 1.2 earthquake occured in region: 2 km N Provvidenti (CB), on

  • 10-01-2020 21:52:38 (UTC)
  • 10-01-2020 22:52:38 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.74, 14.82 at 15 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
Provvidenti CB 2 119 119
Casacalenda CB 2 2135 2254
Morrone del Sannio CB 4 587 2841
Ripabottoni CB 5 514 3355
Lupara CB 8 505 3860
Guardialfiera CB 8 1065 4925
Castellino del Biferno CB 8 545 5470
Castelbottaccio CB 10 312 5782
Montorio nei Frentani CB 10 437 6219
Bonefro CB 10 1384 7603
Larino CB 10 6793 14396
Montelongo CB 11 365 14761
Lucito CB 11 696 15457
Petrella Tifernina CB 12 1170 16627
Civitacampomarano CB 12 417 17044
Campolieto CB 12 839 17883
San Giuliano di Puglia CB 13 1042 18925
Sant'Elia a Pianisi CB 14 1818 20743
Castelmauro CB 14 1505 22248
Monacilioni CB 14 523 22771
Santa Croce di Magliano CB 14 4435 27206
Colletorto CB 15 1938 29144
Rotello CB 15 1212 30356
Montagano CB 16 1086 31442
Acquaviva Collecroce CB 16 672 32114
Matrice CB 17 1115 33229
Palata CB 17 1726 34955
Macchia Valfortore CB 18 576 35531
San Giovanni in Galdo CB 18 580 36111
Pietracatella CB 18 1375 37486
Limosano CB 18 768 38254
Ururi CB 18 2693 40947
Montecilfone CB 19 1348 42295
Sant'Angelo Limosano CB 19 352 42647
Toro CB 19 1391 44038
Ripalimosani CB 19 3114 47152
San Biase CB 19 189 47341
Tavenna CB 20 718 48059
San Felice del Molise CB 20 634 48693

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km W of San Severo (53905 inhabitants)
67 Km W of Foggia (151991 inhabitants)
68 Km N of Benevento (60091 inhabitants)
84 Km NE of Caserta (76326 inhabitants)
87 Km SE of Chieti (51815 inhabitants)
91 Km N of Avellino (54857 inhabitants)
92 Km W of Manfredonia (57279 inhabitants)
95 Km SE of Pescara (121014 inhabitants)
96 Km NE of Acerra (59573 inhabitants)
99 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
Rev 100 ML 1.2 2020-01-10
21:52:38
41.74 14.82 15 2020-01-10
22:01:09
Sala Sismica INGV-Roma 75444841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-10 21:52:38 ± 0.19
Latitude 41.74 ± 0.01
Longitude 14.82 ± 0.01
Depth (km) 15 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75444841

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 921
Semi-minor axis of confidence ellipse (meter) 846
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 14
Circular confidence region, given by single value of horizontal uncertainty (meter) 920
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 103
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.54409
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 75444841
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-10 22:01:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OT.OT14.EHZ. 2020-01-10T21:53:06.89 0.3 undecidable manual S 0.04 1.42
OT.OT14.EHZ. 2020-01-10T21:52:54.23 0.6 positive manual P -0.05 0.95
IV.VAGA.HHZ. 2020-01-10T21:52:50.02 1.0 undecidable manual P 234 0.5441 95 0.48 29
IV.APRC.HHZ. 2020-01-10T21:52:49.80 0.3 undecidable manual P 88 0.5387 95 0.34 89
IV.FRES.HHZ. 2020-01-10T21:52:49.31 0.6 undecidable manual S 335 0.2626 103 0.17 67
IV.GATE.HHZ. 2020-01-10T21:52:48.08 0.6 undecidable manual S 163 0.2329 106 -0.22 66
IV.MELA.HHZ. 2020-01-10T21:52:48.17 0.6 undecidable manual S 98 0.2302 106 -0.05 67
IV.LPEL.HHZ. 2020-01-10T21:52:47.86 3.0 undecidable manual P -1.89 0
IV.MIDA.HHZ. 2020-01-10T21:52:47.11 0.3 undecidable manual P 258 0.4335 96 -0.56 86
IV.SACR.HHN. 2020-01-10T21:52:45.93 0.3 undecidable manual P 194 0.3498 98 -0.31 94
IV.FRES.HHZ. 2020-01-10T21:52:44.91 0.3 undecidable manual P 335 0.2626 103 0.13 100
IV.CIGN.HHZ. 2020-01-10T21:52:44.72 0.6 undecidable manual S 143 0.1034 134 -0.19 67
IV.GATE.HHZ. 2020-01-10T21:52:44.87 0.3 undecidable manual P 163 0.2329 106 0.58 88
IV.BSSO.HNZ. 2020-01-10T21:52:44.95 0.3 undecidable manual P 222 0.2554 104 0.3 95
IV.MELA.HHZ. 2020-01-10T21:52:43.72 0.3 undecidable manual P 98 0.2302 106 -0.52 91
IV.CIGN.HHZ. 2020-01-10T21:52:42.48 0.6 positive manual P 143 0.1034 134 0.15 68
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CIGN.HHE. ML:0.4 2.4629625E-5 0.2176 AML other m 2020-01-10T21:52:46.30
IV.CIGN.HHN. ML:0.5 3.13696E-5 0.6016 AML other m 2020-01-10T21:52:48.56
IV.MELA.HHE. ML:1.4 0.00013447606 0.1792 AML other m 2020-01-10T21:52:48.38
IV.MELA.HHN. ML:1.5 0.0001507996 0.1408 AML other m 2020-01-10T21:52:48.29
IV.MELA.HNE. ML:1.4 0.000132969085 0.4224 AML other m 2020-01-10T21:52:49.85
IV.MELA.HNN. ML:1.4 0.0001415206 0.4736 AML other m 2020-01-10T21:52:53.45
IV.GATE.HHE. ML:1 5.2310555E-5 0.4864 AML other m 2020-01-10T21:52:51.53
IV.GATE.HHN. ML:1 4.9871885E-5 0.4736 AML other m 2020-01-10T21:52:51.90
IV.GATE.HNE. ML:1.3 9.555008E-5 0.704 AML other m 2020-01-10T21:52:53.70
IV.GATE.HNN. ML:1.5 0.00016560125 0.9728 AML other m 2020-01-10T21:52:51.16
IV.FRES.HHE. ML:1.3 0.000101917735 0.2176 AML other m 2020-01-10T21:52:50.71
IV.FRES.HHN. ML:1.1 6.119413E-5 0.1536 AML other m 2020-01-10T21:52:51.05
IV.MIDA.HHE. ML:1 2.8282295E-5 0.2304 AML other m 2020-01-10T21:52:54.89
IV.MIDA.HHN. ML:1 2.901995E-5 0.1792 AML other m 2020-01-10T21:52:56.31
IV.MIDA.HNE. ML:1.1 3.44741885E-5 0.2816 AML other m 2020-01-10T21:52:56.50
IV.APRC.HHE. ML:1.4 5.384244E-5 0.1792 AML other m 2020-01-10T21:52:58.30
IV.APRC.HHN. ML:1.4 5.524523E-5 0.1152 AML other m 2020-01-10T21:52:59.53
IV.APRC.HNE. ML:1.9 0.0001607647 1.9456 AML other m 2020-01-10T21:53:01.46
IV.APRC.HNN. ML:2.6 0.00078194765 0.7168 AML other m 2020-01-10T21:52:59.67
IV.VAGA.HHE. ML:0.9 1.5615585E-5 0.2048 AML other m 2020-01-10T21:53:01.99
IV.VAGA.HHN. ML:1.2 2.8893795E-5 0.2816 AML other m 2020-01-10T21:53:02.26
IV.VAGA.HNE. ML:1.2 3.6093895E-5 1.3696 AML other m 2020-01-10T21:53:08.75
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