Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 07-09-2019 and time 14:38:33 (UTC) in region Francolise (CE)

A magnitude ML 2.1 earthquake occured in region: Francolise (CE), on

  • 07-09-2019 14:38:33 (UTC)
  • 07-09-2019 16:38:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.1870, 14.0540 at 3 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Francolise CE 0 4922 4922
Sparanise CE 4 7429 12351
Carinola CE 6 7283 19634
Teano CE 7 12577 32211
Calvi Risorta CE 7 5707 37918
Falciano del Massico CE 9 3695 41613
Pignataro Maggiore CE 10 6084 47697
Rocchetta e Croce CE 10 460 48157
Grazzanise CE 11 7067 55224
Riardo CE 12 2321 57545
Sessa Aurunca CE 12 21727 79272
Giano Vetusto CE 12 647 79919
Santa Maria la Fossa CE 12 2729 82648
Pastorano CE 12 3033 85681
Cancello ed Arnone CE 13 5675 91356
Roccamonfina CE 13 3511 94867
Camigliano CE 13 1943 96810
Caianello CE 13 1824 98634
Vitulazio CE 14 7420 106054
Pietramelara CE 14 4722 110776
Marzano Appio CE 15 2226 113002
Bellona CE 15 6053 119055
Formicola CE 15 1488 120543
Capua CE 16 18820 139363
Mondragone CE 16 28624 167987
Pontelatone CE 17 1703 169690
Cellole CE 17 7830 177520
Conca della Campania CE 17 1239 178759
Tora e Piccilli CE 17 910 179669
Roccaromana CE 17 856 180525
Vairano Patenora CE 18 6594 187119
Pietravairano CE 18 2984 190103
Galluccio CE 19 2154 192257
Castel Volturno CE 19 25281 217538
San Tammaro CE 19 5549 223087
Castel di Sasso CE 19 1171 224258
Liberi CE 20 1153 225411
Villa Literno CE 20 11985 237396

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km W of Caserta (76326 inhabitants)
27 Km NW of Aversa (53047 inhabitants)
31 Km NW of Giugliano in Campania (122974 inhabitants)
34 Km NW of Marano di Napoli (59874 inhabitants)
36 Km NW of Afragola (65057 inhabitants)
37 Km NW of Casoria (77642 inhabitants)
38 Km NW of Acerra (59573 inhabitants)
38 Km N of Pozzuoli (81661 inhabitants)
42 Km NW of Napoli (974074 inhabitants)
48 Km NW of Portici (55274 inhabitants)
49 Km NW of Ercolano (53709 inhabitants)
52 Km NW of Torre del Greco (86275 inhabitants)
61 Km W of Benevento (60091 inhabitants)
63 Km NW of Scafati (50787 inhabitants)
65 Km NW of Castellammare di Stabia (66466 inhabitants)
69 Km W of Avellino (54857 inhabitants)
77 Km NW of Cava de' Tirreni (53659 inhabitants)
82 Km NW of Salerno (135261 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 2.1 2019-09-07
14:38:33		 41.1872 14.054 3 2020-02-28
16:41:49		 Bollettino Sismico Italiano INGV 72260121
Reviewed
Rev100 		ML 2.1 2019-09-07
14:38:33		 41.1892 14.0533 3 2019-09-07
15:02:59		 Sala Sismica INGV-Roma 72204061
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-07 14:38:33 ± 0.05
Latitude 41.1872 ± 0.0027
Longitude 14.0540 ± 0.0024
Depth (km) 3 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 72260121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 263
Semi-minor axis of confidence ellipse (meter) 133
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 348
Circular confidence region, given by single value of horizontal uncertainty (meter) 260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 54
Number of associated phases, regardless of their use for origin computation 55
Number of defining phases 39
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.10527
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 22
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 27
Type of magnitude ML
Reference to an origin 72260121
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-10 07:05:43

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 72204061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-07 15:02:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CRJA.HHZ. 2019-09-07T14:40:17.51 3.0 undecidable manual Sg 5.72 0
IV.CRMI.HHZ. 2019-09-07T14:40:15.38 3.0 undecidable manual Sn 0.87 0
IV.MBAL.EHZ. 2019-09-07T14:40:01.70 3.0 negative manual Pg 8.79 0
IV.SARZ.HHZ. 2019-09-07T14:39:59.29 3.0 undecidable manual Pn 3.74 0
GU.ROTM.HHZ. 2019-09-07T14:39:58.62 3.0 positive manual Pn -0.91 0
IV.NDIM.HHZ. 2019-09-07T14:39:56.58 3.0 negative manual Pg 13.43 0
IV.SPS2.HHZ. 2019-09-07T14:39:51.79 3.0 undecidable manual Sg 2.43 0
IV.PLMA.HHZ. 2019-09-07T14:39:44.85 3.0 undecidable manual Pn 3.7 0
IV.CELI.HHZ. 2019-09-07T14:39:44.85 3.0 undecidable manual Sn -4.8 0
IV.FDMO.HHZ. 2019-09-07T14:39:35.28 3.0 undecidable manual Sn -3.19 0
IT.FIE.HGZ. 2019-09-07T14:39:31.72 3.0 undecidable manual Pg 2.88 0
IV.ARRO.EHZ. 2019-09-07T14:39:30.10 3.0 undecidable manual Sg -1.25 0
IV.ARVD.HHZ. 2019-09-07T14:39:15.98 3.0 positive manual Pn -0.94 0
IV.CMPR.HHZ. 2019-09-07T14:39:13.76 3.0 undecidable manual S -4.08 0
IV.CERT.HHE. 2019-09-07T14:39:10.51 1.0 undecidable manual S 314 122.6883 50 0.03 21
IV.LATB.EHE. 2019-09-07T14:39:03.30 0.6 undecidable manual S 291 97.0251 50 -0.34 41
IV.TERO.HHZ. 2019-09-07T14:39:03.17 3.0 undecidable manual P -0.29 0
IV.VVLD.HHE. 2019-09-07T14:39:00.06 1.0 undecidable manual S 335 83.7495 50 -0.02 23
IV.VENT.EHZ. 2019-09-07T14:38:56.32 0.6 undecidable manual S 231 68.5758 50 0.29 45
IV.LRP.EHE. 2019-09-07T14:38:55.03 1.0 undecidable manual S 323 64.1913 50 0.18 23
IV.CERT.HHE. 2019-09-07T14:38:55.06 0.3 undecidable manual P 314 122.6883 50 0.19 61
IV.POFI.HHZ. 2019-09-07T14:38:54.91 1.0 undecidable manual S 334 65.2902 50 -0.26 22
IV.BSSO.HHZ. 2019-09-07T14:38:53.85 1.0 undecidable manual S 48 59.9955 50 0.1 24
IV.IFOR.HHN. 2019-09-07T14:38:52.53 1.0 undecidable manual S 198 55.3002 50 0.03 24
IV.LIK.EHE.01 2019-09-07T14:38:52.35 0.6 undecidable manual S 310 53.8017 50 0.25 46
IV.MIDA.HHE. 2019-09-07T14:38:52.24 1.0 undecidable manual S 18 53.1024 50 0.33 23
IV.GUAR.HHE. 2019-09-07T14:38:50.27 0.6 undecidable manual P 318 91.3419 50 0.25 43
IV.VITU.HHZ. 2019-09-07T14:38:50.49 1.0 undecidable manual S 90 48.1185 94 0.23 23
IV.LATB.EHE. 2019-09-07T14:38:50.82 1.0 undecidable manual P 291 97.0251 50 -0.09 22
IV.CERA.HHZ. 2019-09-07T14:38:49.56 1.0 undecidable manual S 356 45.621 94 0.15 24
IV.PAOL.HHE. 2019-09-07T14:38:49.74 1.0 undecidable manual S 112 46.3203 94 0.12 24
IV.VVLD.HHE. 2019-09-07T14:38:48.62 0.3 undecidable manual P 335 83.7495 50 -0.24 65
IV.TRIV.HHZ. 2019-09-07T14:38:47.72 1.0 undecidable manual P 33 76.368 50 0 23
IV.MCI.EHE. 2019-09-07T14:38:47.15 1.0 undecidable manual S 329 39.2274 95 -0.04 25
IV.VENT.EHZ. 2019-09-07T14:38:46.66 0.1 undecidable manual P 231 68.5758 50 0.14 92
IV.LRP.EHE. 2019-09-07T14:38:45.90 0.1 undecidable manual P 323 64.1913 50 0.06 94
IV.POFI.HHZ. 2019-09-07T14:38:45.82 0.1 undecidable manual P 334 65.2902 50 -0.2 91
IV.BSSO.HHZ. 2019-09-07T14:38:45.02 0.1 undecidable manual P 48 59.9955 50 -0.19 92
IV.SGG.HHZ. 2019-09-07T14:38:45.85 1.0 undecidable manual S 51 34.9428 95 0.13 24
IV.SACR.HHE. 2019-09-07T14:38:45.05 1.0 undecidable manual P 67 59.0964 50 -0.01 24
IV.LIK.EHE.01 2019-09-07T14:38:44.06 1.0 undecidable manual P 310 53.8017 50 -0.19 23
IV.VTIR.HHZ. 2019-09-07T14:38:44.34 0.3 undecidable manual P 144 52.4031 50 0.31 68
IV.MIDA.HHE. 2019-09-07T14:38:44.28 0.6 undecidable manual P 18 53.1024 50 0.14 47
IV.RNI2.HNE. 2019-09-07T14:38:44.49 1.0 undecidable manual P 8 57.7977 50 -0.38 22
IV.IFOR.HHN. 2019-09-07T14:38:44.19 0.6 undecidable manual P 198 55.3002 50 -0.29 45
IV.VAGA.HHZ. 2019-09-07T14:38:43.94 0.6 undecidable manual S 31 29.4483 96 0.14 49
IV.CERA.HHZ. 2019-09-07T14:38:43.04 0.1 undecidable manual P 356 45.621 94 0.34 91
IV.VITU.HHZ. 2019-09-07T14:38:43.13 0.1 undecidable manual P 90 48.1185 94 -0.06 97
IV.PAOL.HHE. 2019-09-07T14:38:42.37 0.6 undecidable manual P 112 46.3203 94 -0.45 45
IV.MCI.EHE. 2019-09-07T14:38:41.20 0.3 undecidable manual P 329 39.2274 95 -0.22 72
IV.SGG.HHZ. 2019-09-07T14:38:40.64 0.1 undecidable manual P 51 34.9428 95 0.07 99
IV.MODR.HHZ. 2019-09-07T14:38:39.13 0.3 undecidable manual S 253 15.3735 102 0.14 75
IV.VAGA.HHZ. 2019-09-07T14:38:39.29 0.1 undecidable manual P 31 29.4483 96 -0.17 98
IV.MODR.HHZ. 2019-09-07T14:38:36.48 0.1 positive manual P 253 15.3735 102 -0.2 100
IV.MSC.EHZ. 2019-09-07T14:38:35.21 3.0 positive manual P 0.1 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VAGA.HHN. ML:2.3 0.0010455 0.3 AML other m 2019-09-07T14:38:50.22
IV.MODR.HHE. ML:2.0 0.0011439999999999998 0.22 AML other m 2019-09-07T14:38:39.92
IV.VAGA.HHE. ML:2.0 0.0005344999999999999 0.56 AML other m 2019-09-07T14:38:47.97
IV.VAGA.HNE. ML:2.0 0.00048750000000000003 0.56 AML other m 2019-09-07T14:38:47.97
IV.SGG.HNE. ML:2.1 0.0005945 1.4 AML other m 2019-09-07T14:38:48.17
IV.SGG.HHE. ML:2.2 0.000675 0.5 AML other m 2019-09-07T14:38:49.17
IV.VAGA.HNN. ML:2.3 0.0009835 0.3 AML other m 2019-09-07T14:38:50.22
IV.CERA.HHN. ML:2.2 0.00045200000000000004 1.54 AML other m 2019-09-07T14:38:53.05
IV.CERA.HHE. ML:2.1 0.00041549999999999996 0.76 AML other m 2019-09-07T14:38:54.99
IV.SGG.HNN. ML:2.1 0.000489 0.4 AML other m 2019-09-07T14:38:54.49
IV.SGG.HHN. ML:2.0 0.00044 0.42 AML other m 2019-09-07T14:38:55.51
IV.VITU.HHE. ML:2.4 0.000796 0.32 AML other m 2019-09-07T14:38:56.89
IV.VENT.EHN. ML:2.4 0.0004215 0.92 AML other m 2019-09-07T14:38:58.22
IV.VITU.HHN. ML:2.4 0.0007109999999999999 0.46 AML other m 2019-09-07T14:38:58.26
IV.POFI.HHE. ML:1.5 0.0000618 0.78 AML other m 2019-09-07T14:38:59.63
IV.VENT.EHE. ML:2.3 0.00034550000000000005 0.26 AML other m 2019-09-07T14:38:59.34
IV.POFI.HHN. ML:1.4 0.00004915 0.42 AML other m 2019-09-07T14:39:00.51
IV.BSSO.HHE. ML:1.5 0.00006425 0.62 AML other m 2019-09-07T14:39:00.34
IV.BSSO.HNE. ML:1.9 0.00014749999999999998 0.62 AML other m 2019-09-07T14:39:00.34
IV.BSSO.HHN. ML:1.5 0.00006805 0.78 AML other m 2019-09-07T14:39:00.90
IV.TRIV.HHE. ML:2.0 0.00015099999999999998 0.58 AML other m 2019-09-07T14:39:04.48
IV.TRIV.HHN. ML:1.9 0.0001245 1.22 AML other m 2019-09-07T14:39:04.21
IV.CERA.HNN. ML:2.3 0.0005515877 0.5184 AML other m 2019-09-07T14:38:53.09
IV.VITU.HNE. ML:2.0 0.00026079105000000003 0.48 AML other m 2019-09-07T14:38:55.37
IV.VITU.HNN. ML:2.4 0.0007848352000000001 0.4992 AML other m 2019-09-07T14:38:54.41
IV.TRIV.HNE. ML:1.9 0.0001220435 0.8832 AML other m 2019-09-07T14:39:05.78
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
Waveforms Seismic signals in miniseed + resp format Download