Earthquake with magnitude of ML 2.0 on date 15-11-2021 and time 09:59:19 (Italy) in region 5 km NE San Biase (CB)

A magnitude ML 2.0 earthquake occured in region: 5 km NE San Biase (CB), on

  • 15-11-2021 08:59:19 (UTC)
  • 15-11-2021 09:59:19 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.7540, 14.6230 at 19 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
San Biase CB 5 189 189
Lucito CB 6 696 885
Civitacampomarano CB 6 417 1302
Trivento CB 7 4730 6032
Sant'Angelo Limosano CB 7 352 6384
Castelbottaccio CB 7 312 6696
Limosano CB 9 768 7464
Petrella Tifernina CB 9 1170 8634
Salcito CB 9 683 9317
Roccavivara CB 9 815 10132
Lupara CB 9 505 10637
Castellino del Biferno CB 11 545 11182
Fossalto CB 11 1345 12527
San Giovanni Lipioni CH 11 185 12712
Castelmauro CB 11 1505 14217
Castelguidone CH 11 382 14599
Pietracupa CB 12 215 14814
Montefalcone nel Sannio CB 13 1556 16370
Montagano CB 13 1086 17456
Schiavi di Abruzzo CH 13 860 18316
Celenza sul Trigno CH 14 915 19231
Morrone del Sannio CB 14 587 19818
Torrebruna CH 14 825 20643
Bagnoli del Trigno IS 15 735 21378
Torella del Sannio CB 15 795 22173
Montemitro CB 15 395 22568
Guardialfiera CB 15 1065 23633
Castropignano CB 16 947 24580
Ripalimosani CB 16 3114 27694
Acquaviva Collecroce CB 16 672 28366
San Felice del Molise CB 17 634 29000
Ripabottoni CB 17 514 29514
Provvidenti CB 17 119 29633
Duronia CB 17 405 30038
Molise CB 17 167 30205
Matrice CB 17 1115 31320
Poggio Sannita IS 18 702 32022
Campolieto CB 18 839 32861
Tufillo CH 18 406 33267
Belmonte del Sannio IS 18 768 34035
Castelverrino IS 19 115 34150
Casacalenda CB 19 2135 36285
Oratino CB 19 1641 37926
Castiglione Messer Marino CH 19 1790 39716
Pietrabbondante IS 19 759 40475
Carunchio CH 20 600 41075

Municipalities with at least 50000 inhabitants

An earthquake occurred to
63 Km W of San Severo (53905 inhabitants)
71 Km N of Benevento (60091 inhabitants)
76 Km SE of Chieti (51815 inhabitants)
79 Km NE of Caserta (76326 inhabitants)
83 Km W of Foggia (151991 inhabitants)
86 Km SE of Pescara (121014 inhabitants)
92 Km N of Acerra (59573 inhabitants)
93 Km SE of Montesilvano (53738 inhabitants)
93 Km NE of Aversa (53047 inhabitants)
94 Km N of Avellino (54857 inhabitants)
96 Km N of Afragola (65057 inhabitants)
98 Km N of Casoria (77642 inhabitants)
98 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 2.0 2021-11-15
08:59:19
41.7542 14.6228 19 2022-03-30
13:04:28
Bollettino Sismico Italiano INGV 99636111
Reviewed
Rev100
ML 2.0 2021-11-15
08:59:19
41.7638 14.6393 20 2021-11-15
09:08:52
Sala Sismica INGV-Roma 97476781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-15 08:59:19 ± 0.11
Latitude 41.7542 ± 0.0081
Longitude 14.6228 ± 0.0060
Depth (km) 19 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99636111

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 870
Semi-minor axis of confidence ellipse (meter) 206
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 187
Circular confidence region, given by single value of horizontal uncertainty (meter) 870.0
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 52
Number of defining phases 36
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.96048
Number of stations at which the event was observed 34
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.1
Num. used stations 12
Type of magnitude ML
Reference to an origin 99636111
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-11 14:57:03

ML:2.0

Field Value
Value 2.0
Uncertainty 0.1
Num. used stations 12
Type of magnitude ML
Reference to an origin 97476781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-15 09:08:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.PANI.EHZ. 2021-11-15T09:00:53.32 3.0 undecidable manual Pg 27.82 0
IV.ISPIC.EHZ. 2021-11-15T09:00:49.30 3.0 undecidable manual Sg 2.05 0
IV.FOSV.EHZ. 2021-11-15T09:00:41.70 3.0 undecidable manual Sg 9.1 0
HL.ITM.HHZ. 2021-11-15T09:00:40.82 3.0 negative manual Pg 17.549999 0
IV.OFFI.HHZ. 2021-11-15T09:00:35.30 3.0 undecidable manual Sg 17.58 0
SI.BOSI.HHZ. 2021-11-15T09:00:33.91 3.0 negative manual Pn 3.31 0
IV.CAPR.HNZ. 2021-11-15T09:00:29.71 3.0 undecidable manual Pn 0.52 0
IV.IMOL.HNZ. 2021-11-15T09:00:22.81 3.0 negative manual Pg 17.33 0
IV.PE3.EHZ. 2021-11-15T09:00:13.16 3.0 undecidable manual Pg 18.57 0
IV.IFIL.HHZ. 2021-11-15T09:00:09.58 3.0 undecidable manual Sg -2.37 0
IV.IACL.HHZ. 2021-11-15T08:59:54.94 3.0 undecidable manual Sn -9.99 0
IV.TDS.HHZ. 2021-11-15T08:59:54.05 3.0 undecidable manual Sg 2.05 0
IV.FOSV.EHZ. 2021-11-15T08:59:52.08 3.0 positive manual Pn 2.78 0
IV.MSAG.HNE. 2021-11-15T08:59:51.84 0.6 undecidable manual S 92 106.6155 95 1 32
IV.ISPIC.EHZ. 2021-11-15T08:59:47.39 3.0 negative manual Pn -9.99 0
IV.SGRT.HHZ. 2021-11-15T08:59:47.16 0.3 undecidable manual S 90 92.7405 96 0 68
IV.MNTT.EHZ. 2021-11-15T08:59:46.99 3.0 negative manual Pn 4.42 0
TV.GMB1.HHZ. 2021-11-15T08:59:45.65 3.0 negative manual Pg 5.52 0
OT.OT05.EHE. 2021-11-15T08:59:44.78 0.6 undecidable manual S 97 81.8514 97 0.53 41
OT.OT04.EHE. 2021-11-15T08:59:43.09 0.6 undecidable manual S 92 79.365 97 -0.52 42
OT.OT06.EHZ. 2021-11-15T08:59:43.96 0.6 undecidable manual S 95 80.7636 97 -0.02 47
IV.APRC.HHZ. 2021-11-15T08:59:42.54 0.3 undecidable manual S 89 76.1682 97 -0.21 68
IV.INTR.HHE. 2021-11-15T08:59:40.18 0.6 undecidable manual S 296 65.7897 99 0.16 47
IV.MSAG.HNE. 2021-11-15T08:59:38.47 0.3 undecidable manual P 92 106.6155 95 0.73 54
IV.CERA.HNN. 2021-11-15T08:59:36.68 0.6 undecidable manual S 251 53.0025 101 0.03 49
IV.SGTA.HNZ. 2021-11-15T08:59:35.79 0.3 undecidable manual P 138 92.3409 96 0.25 65
IV.SGRT.HHZ. 2021-11-15T08:59:35.99 0.3 undecidable manual P 90 92.7405 96 0.38 63
IV.LPEL.HHE. 2021-11-15T08:59:35.78 0.6 undecidable manual S 312 48.7179 102 0.26 47
OT.OT06.EHZ. 2021-11-15T08:59:34.27 0.3 undecidable manual P 95 80.7636 97 0.49 63
OT.OT04.EHE. 2021-11-15T08:59:34.02 0.3 undecidable manual P 92 79.365 97 0.46 64
IV.RNI2.HHZ. 2021-11-15T08:59:34.05 0.3 undecidable manual S 262 39.3273 106 0.95 57
OT.OT05.EHE. 2021-11-15T08:59:33.60 0.6 undecidable manual P 97 81.8514 97 -0.33 44
IV.SACR.HNN. 2021-11-15T08:59:33.55 0.6 undecidable manual S 170 40.1265 106 0.24 48
IV.MELA.HHZ. 2021-11-15T08:59:33.47 0.3 undecidable manual S 97 42.1245 105 -0.33 70
IV.APRC.HHZ. 2021-11-15T08:59:33.45 0.3 undecidable manual P 89 76.1682 97 0.38 65
IV.POFI.HNE. 2021-11-15T08:59:33.39 0.6 undecidable manual P 267 75.4689 97 0.43 43
IV.MIDA.HHZ. 2021-11-15T08:59:31.72 0.6 undecidable manual S 248 32.9448 110 0.23 49
IV.INTR.HHE. 2021-11-15T08:59:30.83 0.3 undecidable manual P 296 65.7897 99 -0.66 61
IV.CERA.HNN. 2021-11-15T08:59:29.03 0.3 undecidable manual P 251 53.0025 101 -0.51 66
IV.VAGA.HHZ. 2021-11-15T08:59:28.56 0.3 undecidable manual P 221 49.5171 102 -0.45 67
IV.LPEL.HHE. 2021-11-15T08:59:28.62 0.3 undecidable manual P 312 48.7179 102 -0.27 70
IV.TST01.HHE. 2021-11-15T08:59:28.36 0.3 undecidable manual S 268 19.5693 126 0.06 78
IV.BSSO.HHZ. 2021-11-15T08:59:28.91 0.3 undecidable manual S 186 23.2545 121 -0.21 74
IV.RNI2.HHZ. 2021-11-15T08:59:27.51 0.3 undecidable manual P 262 39.3273 106 0.02 76
IT.PLTA.HNZ. 2021-11-15T08:59:27.80 0.3 undecidable manual S 43 20.0688 125 -0.63 67
IV.SGG.HHN. 2021-11-15T08:59:27.97 0.3 undecidable manual P 206 45.5211 103 -0.44 68
IV.SACR.HNN. 2021-11-15T08:59:27.28 0.3 undecidable manual P 170 40.1265 106 -0.34 70
IV.MELA.HHZ. 2021-11-15T08:59:27.11 0.3 undecidable manual P 97 42.1245 105 -0.79 60
IV.MIDA.HHZ. 2021-11-15T08:59:26.36 0.1 positive manual P 248 32.9448 110 -0.2 97
IV.TST01.HHE. 2021-11-15T08:59:25.12 0.1 undecidable manual P 268 19.5693 126 0.4 97
IV.BSSO.HHZ. 2021-11-15T08:59:25.40 0.1 positive manual P 186 23.2545 121 0.2 100
IT.PLTA.HNZ. 2021-11-15T08:59:24.41 0.3 undecidable manual P 43 20.0688 125 -0.38 72
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BSSO.HHE. ML:2.0 0.0005949999999999999 1.6 AML other m 2021-11-15T08:59:30.96
IV.BSSO.HHN. ML:1.8 0.00035999999999999997 0.3 AML other m 2021-11-15T08:59:31.38
IV.MIDA.HHE. ML:1.8 0.00027150000000000004 0.34 AML other m 2021-11-15T08:59:32.23
IV.MIDA.HHN. ML:2.0 0.00036550000000000005 0.6 AML other m 2021-11-15T08:59:32.36
IV.MELA.HHN. ML:2.1 0.00035850000000000004 0.94 AML other m 2021-11-15T08:59:33.74
IV.RNI2.HHN. ML:1.9 0.00023649999999999998 0.36 AML other m 2021-11-15T08:59:34.15
IV.RNI2.HHE. ML:1.9 0.0002725 0.16 AML other m 2021-11-15T08:59:34.38
IV.MELA.HHE. ML:1.8 0.000193 0.56 AML other m 2021-11-15T08:59:34.64
IV.APRC.HHE. ML:2.1 0.000164 0.2 AML other m 2021-11-15T08:59:43.47
IV.APRC.HHN. ML:2.1 0.000179 1.8 AML other m 2021-11-15T08:59:45.03
IV.SGRT.HHN. ML:1.9 0.00009409999999999998 1.04 AML other m 2021-11-15T08:59:49.81
IV.SGRT.HHE. ML:1.9 0.0000835 1.02 AML other m 2021-11-15T08:59:49.96
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
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