Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 15-11-2021 and time 04:01:11 (Italy) in region 5 km SW Civitacampomarano (CB)

A magnitude ML 1.5 earthquake occured in region: 5 km SW Civitacampomarano (CB), on

  • 15-11-2021 03:01:11 (UTC)
  • 15-11-2021 04:01:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.7600, 14.6410 at 28 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
Civitacampomarano CB 5 417 417
Lucito CB 5 696 1113
Castelbottaccio CB 6 312 1425
San Biase CB 6 189 1614
Lupara CB 8 505 2119
Sant'Angelo Limosano CB 8 352 2471
Trivento CB 8 4730 7201
Petrella Tifernina CB 9 1170 8371
Roccavivara CB 9 815 9186
Limosano CB 9 768 9954
Castellino del Biferno CB 10 545 10499
Castelmauro CB 10 1505 12004
Salcito CB 11 683 12687
San Giovanni Lipioni CH 11 185 12872
Montefalcone nel Sannio CB 12 1556 14428
Castelguidone CH 12 382 14810
Fossalto CB 12 1345 16155
Morrone del Sannio CB 13 587 16742
Montagano CB 13 1086 17828
Pietracupa CB 13 215 18043
Celenza sul Trigno CH 14 915 18958
Guardialfiera CB 14 1065 20023
Schiavi di Abruzzo CH 14 860 20883
Montemitro CB 14 395 21278
Torrebruna CH 15 825 22103
Acquaviva Collecroce CB 15 672 22775
San Felice del Molise CB 16 634 23409
Provvidenti CB 16 119 23528
Ripabottoni CB 16 514 24042
Bagnoli del Trigno IS 16 735 24777
Torella del Sannio CB 16 795 25572
Ripalimosani CB 17 3114 28686
Castropignano CB 17 947 29633
Campolieto CB 17 839 30472
Casacalenda CB 17 2135 32607
Matrice CB 17 1115 33722
Tufillo CH 18 406 34128
Molise CB 19 167 34295
Duronia CB 19 405 34700
Palata CB 19 1726 36426
Poggio Sannita IS 19 702 37128
Belmonte del Sannio IS 19 768 37896
Tavenna CB 20 718 38614
Oratino CB 20 1641 40255
Castiglione Messer Marino CH 20 1790 42045
Carunchio CH 20 600 42645

Municipalities with at least 50000 inhabitants

An earthquake occurred to
62 Km W of San Severo (53905 inhabitants)
71 Km N of Benevento (60091 inhabitants)
77 Km SE of Chieti (51815 inhabitants)
80 Km NE of Caserta (76326 inhabitants)
82 Km W of Foggia (151991 inhabitants)
86 Km SE of Pescara (121014 inhabitants)
93 Km N of Acerra (59573 inhabitants)
93 Km SE of Montesilvano (53738 inhabitants)
95 Km NE of Aversa (53047 inhabitants)
95 Km N of Avellino (54857 inhabitants)
97 Km N of Afragola (65057 inhabitants)
99 Km N of Casoria (77642 inhabitants)
99 Km NE of Giugliano in Campania (122974 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 1.5 2021-11-15
03:01:11		 41.7595 14.6407 28 2022-03-30
13:04:28		 Bollettino Sismico Italiano INGV 99633391
Reviewed
Rev100 		ML 1.4 2021-11-15
03:01:12		 41.7428 14.6508 22 2021-11-15
03:08:36		 Sala Sismica INGV-Roma 97473461
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-15 03:01:11 ± 0.16
Latitude 41.7595 ± 0.0063
Longitude 14.6407 ± 0.0060
Depth (km) 28 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99633391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 660
Semi-minor axis of confidence ellipse (meter) 171
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 184
Circular confidence region, given by single value of horizontal uncertainty (meter) 660.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 25
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) 0.16817
Epicentral distance of station farthest from the epicenter (degree) 0.72485
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.0
Num. used stations 4
Type of magnitude ML
Reference to an origin 99633391
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-11 14:17:21

ML:1.4

Field Value
Value 1.4
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 97473461
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-15 03:08:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OT.OT05.EHZ. 2021-11-15T03:01:36.27 0.6 undecidable manual S 98 80.4639 104 -0.07 47
IV.LPEL.HHZ. 2021-11-15T03:01:28.54 0.3 undecidable manual S 310 49.4172 114 0.07 74
OT.OT16.EHN. 2021-11-15T03:01:27.43 0.6 undecidable manual S 79 44.622 116 0.13 48
IV.SACR.HHE. 2021-11-15T03:01:26.55 0.6 undecidable manual S 172 40.5261 119 0.21 48
OT.OT05.EHZ. 2021-11-15T03:01:26.89 0.6 undecidable manual P 98 80.4639 104 0.89 36
IV.MELA.HHZ. 2021-11-15T03:01:26.27 0.3 undecidable manual S 98 40.7259 119 -0.11 75
IV.RNI2.HNZ. 2021-11-15T03:01:26.90 0.3 undecidable manual S 261 40.9257 119 0.47 69
IV.MIDA.HHZ. 2021-11-15T03:01:24.55 0.3 undecidable manual S 248 34.5432 123 -0.43 69
IV.INTR.HNE. 2021-11-15T03:01:23.82 0.3 undecidable manual P 295 66.8775 107 -0.17 69
IT.GLNS.HNE. 2021-11-15T03:01:23.83 0.3 undecidable manual S 53 28.4493 129 0.16 74
IV.TST01.HHN. 2021-11-15T03:01:22.49 0.3 undecidable manual S 267 21.0678 139 0.25 74
IV.BSSO.HHZ. 2021-11-15T03:01:22.96 0.6 undecidable manual S 189 23.9538 135 0.18 50
IT.PLTA.HNN. 2021-11-15T03:01:21.24 0.6 undecidable manual S 41 18.6702 143 -0.61 47
IV.LPEL.HHZ. 2021-11-15T03:01:21.52 0.3 undecidable manual P 310 49.4172 114 0.06 74
IV.VAGA.HHZ. 2021-11-15T03:01:21.84 0.3 undecidable manual P 222 50.9157 113 0.17 72
IV.MELA.HHZ. 2021-11-15T03:01:20.10 0.3 undecidable manual P 98 40.7259 119 -0.15 74
IV.RNI2.HNZ. 2021-11-15T03:01:20.50 0.3 undecidable manual P 261 40.9257 119 0.22 73
OT.OT16.EHN. 2021-11-15T03:01:20.75 0.3 undecidable manual P 79 44.622 116 -0.03 75
IV.SACR.HHE. 2021-11-15T03:01:20.05 0.3 undecidable manual P 172 40.5261 119 -0.17 73
IV.SGG.HHN. 2021-11-15T03:01:20.28 0.3 undecidable manual P 208 46.7199 115 -0.79 59
IV.MIDA.HHZ. 2021-11-15T03:01:19.14 0.1 undecidable manual P 248 34.5432 123 -0.3 95
IV.BSSO.HHZ. 2021-11-15T03:01:18.40 0.1 positive manual P 189 23.9538 135 0.23 99
IT.GLNS.HNE. 2021-11-15T03:01:18.66 0.3 undecidable manual P 53 28.4493 129 -0.02 77
IV.TST01.HHN. 2021-11-15T03:01:18.11 0.3 undecidable manual P 267 21.0678 139 0.25 74
IT.PLTA.HNN. 2021-11-15T03:01:17.37 0.1 undecidable manual P 41 18.6702 143 -0.26 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BSSO.HHE. ML:1.5 0.0001225 1.6 AML other m 2021-11-15T03:01:23.16
IV.LPEL.HHN. ML:1.5 0.0000722 1.28 AML other m 2021-11-15T03:01:29.83
IV.LPEL.HHE. ML:1.5 0.00006415 0.42 AML other m 2021-11-15T03:01:31.40
IV.BSSO.HHN. ML:1.4 0.00010835 1.58 AML other m 2021-11-15T03:01:38.82
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