Earthquake with magnitude of ML 0.9 on date 01-10-2020 and time 01:14:50 (Italy) in region 3 km SE Scapoli (IS)

A magnitude ML 0.9 earthquake occured in region: 3 km SE Scapoli (IS), on

  • 30-09-2020 23:14:50 (UTC)
  • 01-10-2020 01:14:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.596, 14.074 at 11 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
Scapoli IS 3 680 680
Colli a Volturno IS 3 1349 2029
Rocchetta a Volturno IS 3 1113 3142
Montaquila IS 5 2456 5598
Filignano IS 6 648 6246
Fornelli IS 6 1909 8155
Castel San Vincenzo IS 7 516 8671
Cerro al Volturno IS 7 1281 9952
Pizzone IS 9 329 10281
Macchia d'Isernia IS 9 1035 11316
Pozzilli IS 9 2380 13696
Acquaviva d'Isernia IS 11 425 14121
Acquafondata FR 12 263 14384
Monteroduni IS 12 2264 16648
Viticuso FR 12 353 17001
San Biagio Saracinisco FR 12 349 17350
Venafro IS 12 11280 28630
Conca Casale IS 13 200 28830
Isernia IS 13 21842 50672
Montenero Val Cocchiara IS 13 538 51210
Sant'Agapito IS 14 1496 52706
Rionero Sannitico IS 14 1118 53824
Vallerotonda FR 14 1581 55405
Forlì del Sannio IS 14 675 56080
Capriati a Volturno CE 15 1541 57621
Miranda IS 15 1047 58668
Alfedena AQ 16 864 59532
Longano IS 17 690 60222
Scontrone AQ 17 574 60796
Pettoranello del Molise IS 17 460 61256
Roccasicura IS 17 550 61806
Pesche IS 17 1661 63467
Ciorlano CE 18 426 63893
Fontegreca CE 18 811 64704
Picinisco FR 18 1218 65922
Sant'Elia Fiumerapido FR 18 6166 72088
San Vittore del Lazio FR 19 2636 74724
Cervaro FR 19 8109 82833
San Pietro Infine CE 19 944 83777
Gallo Matese CE 19 579 84356
Barrea AQ 19 726 85082
Sesto Campano IS 19 2388 87470
Villa Latina FR 20 1241 88711
Castelpizzuto IS 20 155 88866

Municipalities with at least 50000 inhabitants

An earthquake occurred to
62 Km NW of Caserta (76326 inhabitants)
70 Km N of Aversa (53047 inhabitants)
75 Km N of Giugliano in Campania (122974 inhabitants)
76 Km NW of Acerra (59573 inhabitants)
77 Km N of Afragola (65057 inhabitants)
78 Km N of Marano di Napoli (59874 inhabitants)
79 Km NW of Benevento (60091 inhabitants)
79 Km N of Casoria (77642 inhabitants)
83 Km N of Pozzuoli (81661 inhabitants)
84 Km S of Chieti (51815 inhabitants)
85 Km N of Napoli (974074 inhabitants)
89 Km N of Portici (55274 inhabitants)
90 Km N of Ercolano (53709 inhabitants)
93 Km N of Torre del Greco (86275 inhabitants)
97 Km NW of Avellino (54857 inhabitants)
97 Km S of Pescara (121014 inhabitants)
98 Km E of Latina (125985 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 0.9 2020-09-30
23:14:50
41.5962 14.0743 11 2021-02-26
14:56:12
Bollettino Sismico Italiano INGV 85794001
Reviewed
Rev100
ML 0.9 2020-09-30
23:14:51
41.6003 14.07 11 2020-09-30
23:23:24
Sala Sismica INGV-Roma 83399851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-30 23:14:50 ± 0.07
Latitude 41.5962 ± 0.0045
Longitude 14.0743 ± 0.0060
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 85794001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 539
Semi-minor axis of confidence ellipse (meter) 463
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 39
Circular confidence region, given by single value of horizontal uncertainty (meter) 540
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 96
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
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) 0.04227
Epicentral distance of station farthest from the epicenter (degree) 0.43437
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.1
Num. used stations 16
Type of magnitude ML
Reference to an origin 85794001
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-12-28 13:39:29

ML:0.9

Field Value
Value 0.9
Uncertainty 0.1
Num. used stations 16
Type of magnitude ML
Reference to an origin 83399851
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-30 23:23:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VVLD.HNZ. 2020-09-30T23:15:06.06 0.6 undecidable manual S 309 0.4335 50 -0.24 44
IV.INTR.HNN. 2020-09-30T23:15:06.57 0.6 undecidable manual S 343 0.4344 50 0.25 44
IV.MCI.EHZ. 2020-09-30T23:15:00.37 0.6 undecidable manual S 242 0.2221 50 0.33 45
IV.VAGA.HHZ. 2020-09-30T23:14:59.71 0.6 undecidable manual S 146 0.2167 50 -0.17 47
IV.VVLD.HNZ. 2020-09-30T23:14:59.34 0.3 undecidable manual P 309 0.4335 50 -0.49 63
IV.INTR.HNN. 2020-09-30T23:14:59.68 0.3 undecidable manual P 343 0.4344 50 -0.16 68
IV.RNI2.HHZ. 2020-09-30T23:14:57.08 0.6 undecidable manual S 29 0.1223 129 0.03 49
IV.POFI.HNN. 2020-09-30T23:14:57.63 0.3 undecidable manual P 294 0.2968 50 0.14 70
IV.SGG.HNN. 2020-09-30T23:14:57.78 0.3 undecidable manual P 132 0.3094 50 0.07 71
IV.MIDA.HHZ. 2020-09-30T23:14:57.49 0.6 undecidable manual S 71 0.1421 125 -0.17 48
IV.MCI.EHZ. 2020-09-30T23:14:56.41 0.6 undecidable manual P 242 0.2221 50 0.19 47
IV.VAGA.HHZ. 2020-09-30T23:14:56.08 0.3 undecidable manual P 146 0.2167 50 -0.04 72
IV.MIDA.HHZ. 2020-09-30T23:14:54.81 0.1 undecidable manual P 71 0.1421 125 -0.03 98
IV.RNI2.HHZ. 2020-09-30T23:14:54.84 0.1 positive manual P 29 0.1223 129 0.35 92
IV.CERA.HHZ. 2020-09-30T23:14:54.95 0.6 undecidable manual S 272 0.0423 157 -0.19 48
IV.CERA.HHZ. 2020-09-30T23:14:53.36 0.1 undecidable manual P 272 0.0423 157 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CERA.HHE. ML:0.8 0.00010986281 0.1664 AML other m 2020-09-30T23:14:55.79
IV.CERA.HHN. ML:0.9 0.00013728895 0.2176 AML other m 2020-09-30T23:14:56.18
IV.CERA.HNN. ML:0.9 0.00012435614 0.2048 AML other m 2020-09-30T23:14:56.29
IV.MIDA.HHE. ML:1 8.0006225E-5 0.1792 AML other m 2020-09-30T23:14:58.48
IV.CERA.HNE. ML:0.8 0.00010611933 0.4224 AML other m 2020-09-30T23:14:58.80
IV.MIDA.HNE. ML:1.1 0.00010520513 0.1664 AML other m 2020-09-30T23:14:58.80
IV.MIDA.HHN. ML:1.1 0.00010968757 0.1664 AML other m 2020-09-30T23:14:58.80
IV.RNI2.HHN. ML:0.9 7.403253E-5 1.8976 AML other m 2020-09-30T23:14:58.03
IV.RNI2.HNN. ML:0.8 7.146085E-5 1.872 AML other m 2020-09-30T23:14:58.05
IV.RNI2.HNE. ML:1 8.855819E-5 1.7824 AML other m 2020-09-30T23:14:59.05
IV.RNI2.HHE. ML:1 9.692607E-5 1.7824 AML other m 2020-09-30T23:14:59.05
IV.MIDA.HNN. ML:0.9 7.2048945E-5 0.3328 AML other m 2020-09-30T23:15:00.97
IV.VAGA.HNN. ML:1 5.875613E-5 0.3456 AML other m 2020-09-30T23:15:01.69
IV.VAGA.HHN. ML:1 5.948172E-5 0.3456 AML other m 2020-09-30T23:15:01.69
IV.VAGA.HHE. ML:0.8 3.2581395E-5 0.2048 AML other m 2020-09-30T23:15:01.83
IV.VAGA.HNE. ML:0.7 3.0792185E-5 0.1792 AML other m 2020-09-30T23:15:02.42
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