Earthquake with magnitude of ML 0.7 on date 27-10-2019 and time 04:08:47 (Italy) in region 1 km SE San Potito Sannitico (CE)

A magnitude ML 0.7 earthquake occured in region: 1 km SE San Potito Sannitico (CE), on

  • 27-10-2019 03:08:47 (UTC)
  • 27-10-2019 04:08:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.33, 14.4 at 14 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
San Potito Sannitico CE 1 1925 1925
Piedimonte Matese CE 3 11297 13222
Castello del Matese CE 4 1494 14716
Alife CE 5 7616 22332
Gioia Sannitica CE 5 3638 25970
San Gregorio Matese CE 6 988 26958
Faicchio BN 9 3634 30592
Cusano Mutri BN 9 4091 34683
Dragoni CE 10 2108 36791
Alvignano CE 11 4824 41615
Sant'Angelo d'Alife CE 12 2270 43885
Baia e Latina CE 13 2197 46082
Pietraroja BN 13 545 46627
Puglianello BN 13 1349 47976
Raviscanina CE 14 1319 49295
San Salvatore Telesino BN 14 3999 53294
San Lorenzello BN 14 2227 55521
Ruviano CE 14 1655 57176
Cerreto Sannita BN 15 3940 61116
Amorosi BN 15 2797 63913
Liberi CE 16 1153 65066
Valle Agricola CE 16 890 65956
Campochiaro CB 16 646 66602
Roccaromana CE 16 856 67458
San Polo Matese CB 16 470 67928
Guardiaregia CB 17 801 68729
Castelvenere BN 17 2562 71291
Telese Terme BN 17 7486 78777
Ailano CE 17 1369 80146
Castel Campagnano CE 17 1581 81727
Caiazzo CE 18 5595 87322
Castel di Sasso CE 18 1171 88493
Bojano CB 18 8058 96551
San Massimo CB 18 855 97406
Letino CE 18 712 98118
Roccamandolfi IS 18 938 99056
Guardia Sanframondi BN 19 5078 104134
Piana di Monte Verna CE 19 2390 106524
Pietramelara CE 19 4722 111246
Formicola CE 19 1488 112734
Pietravairano CE 20 2984 115718
Prata Sannita CE 20 1502 117220
Pontelatone CE 20 1703 118923
Pratella CE 20 1565 120488

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km N of Caserta (76326 inhabitants)
39 Km NW of Benevento (60091 inhabitants)
43 Km NE of Aversa (53047 inhabitants)
43 Km N of Acerra (59573 inhabitants)
46 Km N of Afragola (65057 inhabitants)
48 Km NE of Giugliano in Campania (122974 inhabitants)
48 Km N of Casoria (77642 inhabitants)
51 Km NE of Marano di Napoli (59874 inhabitants)
56 Km N of Napoli (974074 inhabitants)
57 Km N of Portici (55274 inhabitants)
57 Km NW of Avellino (54857 inhabitants)
58 Km N of Ercolano (53709 inhabitants)
60 Km NE of Pozzuoli (81661 inhabitants)
61 Km N of Torre del Greco (86275 inhabitants)
66 Km N of Scafati (50787 inhabitants)
71 Km N of Castellammare di Stabia (66466 inhabitants)
75 Km NW of Cava de' Tirreni (53659 inhabitants)
79 Km NW of Salerno (135261 inhabitants)
91 Km W of San Severo (53905 inhabitants)
95 Km NW of Battipaglia (50786 inhabitants)
97 Km W of Foggia (151991 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 0.7 2019-10-27
03:08:47
41.33 14.4 14 2019-10-27
03:14:37
Sala Sismica INGV-Roma 73464181
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-27 03:08:47 ± 0.13
Latitude 41.33 ± 0.01
Longitude 14.40 ± 0.01
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73464181

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 556
Semi-minor axis of confidence ellipse (meter) 492
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) 560
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 100
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.05486
Epicentral distance of station farthest from the epicenter (degree) 0.38761
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 73464181
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-27 03:14:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.BSSO.HHZ. 2019-10-27T03:08:58.34 0.3 undecidable manual S 35 0.2581 100 0.56 64
IV.VITU.HHZ. 2019-10-27T03:08:57.27 0.1 undecidable manual S 131 0.2302 102 0.29 92
IV.SACR.HNZ. 2019-10-27T03:08:57.35 0.3 undecidable manual S 74 0.2392 101 0.11 71
IV.PIGN.HHZ. 2019-10-27T03:08:56.65 0.1 undecidable manual S 231 0.2113 104 0.22 94
IV.CERA.HNZ. 2019-10-27T03:08:55.62 0.3 undecidable manual P 313 0.3876 95 -0.06 70
IV.PTRJ.HNZ. 2019-10-27T03:08:53.39 0.3 undecidable manual S 73 0.1025 130 -0.15 72
IV.BSSO.HHZ. 2019-10-27T03:08:53.46 0.1 undecidable manual P 35 0.2581 100 -0.02 97
IV.SGG.HHZ. 2019-10-27T03:08:52.76 0.1 undecidable manual S 345 0.0549 151 0.14 99
IV.VITU.HHZ. 2019-10-27T03:08:52.82 0.1 undecidable manual P 131 0.2302 102 -0.2 94
IV.SACR.HNZ. 2019-10-27T03:08:52.97 0.1 undecidable manual P 74 0.2392 101 -0.2 94
IV.PIGN.HHZ. 2019-10-27T03:08:52.71 0.1 undecidable manual P 231 0.2113 104 0.01 98
IV.VAGA.HHZ. 2019-10-27T03:08:51.60 0.1 undecidable manual P 304 0.1475 116 -0.07 98
IV.PTRJ.HNZ. 2019-10-27T03:08:50.33 0.3 undecidable manual P 73 0.1025 130 -0.7 62
IV.SGG.HHZ. 2019-10-27T03:08:50.48 0.1 undecidable manual P 345 0.0549 151 -0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SGG.HHE. ML:1 0.0001185 0.76 AML other m 2019-10-27T03:08:53.47
IV.SGG.HHN. ML:1 0.0001092 0.48 AML other m 2019-10-27T03:08:53.72
IV.VITU.HHE. ML:0.7 2.615E-5 0.5 AML other m 2019-10-27T03:08:58.79
IV.VITU.HHN. ML:0.9 4.71E-5 0.72 AML other m 2019-10-27T03:08:59.60
IV.VAGA.HHE. ML:0.5 2.7007965E-5 0.2208 AML other m 2019-10-27T03:08:56.84
IV.VAGA.HHN. ML:0.8 4.677166E-5 0.2384 AML other m 2019-10-27T03:08:58.96
IV.PIGN.HHE. ML:0.5 1.8916845E-5 0.08 AML other m 2019-10-27T03:08:56.97
IV.PIGN.HHN. ML:0.4 1.46735455E-5 0.08 AML other m 2019-10-27T03:08:56.88
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