Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 20-11-2022 and time 04:03:59 (Italy) in region 1 km NE Chiusa (BZ)

A magnitude ML 2.2 earthquake occured in region: 1 km NE Chiusa (BZ), on

  • 20-11-2022 03:03:59 (UTC)
  • 20-11-2022 04:03:59 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.6530, 11.5760 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.

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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
Chiusa BZ 1 5220 5220
Velturno BZ 3 2817 8037
Villandro BZ 4 1854 9891
Laion BZ 5 2647 12538
Barbiano BZ 7 1688 14226
Ponte Gardena BZ 7 194 14420
Funes BZ 8 2612 17032
Castelrotto BZ 9 6802 23834
Bressanone BZ 10 21535 45369
Varna BZ 11 4450 49819
Ortisei BZ 11 4780 54599
Naz-Sciaves BZ 15 3120 57719
Santa Cristina Valgardena BZ 15 1965 59684
Fortezza BZ 15 989 60673
Renon BZ 15 7795 68468
Fiè allo Sciliar BZ 16 3539 72007
Sarentino BZ 17 7035 79042
Rodengo BZ 17 1189 80231
Luson BZ 18 1515 81746
Selva di Val Gardena BZ 18 2622 84368
Rio di Pusteria BZ 18 3065 87433

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km NE of Bolzano (106441 inhabitants)
74 Km NE of Trento (117317 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 2.2 2022-11-20
03:03:59		 46.6527 11.5762 11 2024-03-01
15:28:07		 Bollettino Sismico Italiano INGV 112292111
Reviewed
Rev100 		ML 2.2 2022-11-20
03:03:59		 46.6488 11.5763 12 2022-11-20
03:14:03		 Sala Sismica INGV-Roma 112010651
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-20 03:03:59 ± 0.04
Latitude 46.6527 ± 0.0018
Longitude 11.5762 ± 0.0013
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 112292111

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 178
Semi-minor axis of confidence ellipse (meter) 25
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 204
Circular confidence region, given by single value of horizontal uncertainty (meter) 180.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 70
Number of defining phases 58
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.50367
Number of stations at which the event was observed 59
Number of stations from which data was used for origin computation 48
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 80
Type of magnitude ML
Reference to an origin 112292111
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-11-28 09:07:19

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 88
Type of magnitude ML
Reference to an origin 112010651
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-11-20 03:14:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OT.OT17.EHZ. 2022-11-20T03:05:27.90 3.0 undecidable manual Pn 5.63 0
IV.MSSA.HHZ. 2022-11-20T03:05:21.91 3.0 undecidable manual Sg 6.25 0
IV.BOSL.HHZ. 2022-11-20T03:05:21.24 3.0 undecidable manual Sg 6.19 0
IV.OSSC.HHZ. 2022-11-20T03:05:21.05 3.0 undecidable manual Sn -4.08 0
IV.LMD.HHZ. 2022-11-20T03:05:21.44 3.0 undecidable manual Sg 10 0
IV.PARC.HHZ. 2022-11-20T03:05:19.37 3.0 undecidable manual Sn -3.41 0
IV.BADI.EHZ. 2022-11-20T03:05:19.56 3.0 undecidable manual Sn -6.58 0
IV.SFI.EHZ. 2022-11-20T03:05:18.61 3.0 undecidable manual Sn 2.83 0
IV.MSSA.HHZ. 2022-11-20T03:04:49.76 3.0 negative manual Pg 7.57 0
IV.RUFI.EHZ. 2022-11-20T03:04:46.84 3.0 positive manual Pg 3.76 0
IV.CRE.HHZ. 2022-11-20T03:04:43.84 3.0 undecidable manual Pn -2.41 0
CH.FUSIO.HHZ. 2022-11-20T03:04:38.03 3.0 positive manual Pg 5.62 0
SI.LUSI.HHZ. 2022-11-20T03:04:26.18 1.0 undecidable manual S 212 90.9423 90 -0.08 21
OX.DRE.HHZ. 2022-11-20T03:04:26.47 1.0 undecidable manual P 108 166.9107 90 -0.26 17
ST.DOSS.HHZ. 2022-11-20T03:04:25.71 0.6 undecidable manual S 199 90.6426 90 -0.51 39
OX.ACOM.HHZ. 2022-11-20T03:04:23.73 0.6 undecidable manual P 94 148.1406 90 -0.1 39
IV.PTCC.HHZ. 2022-11-20T03:04:22.11 0.6 undecidable manual P 101 138.3615 90 -0.17 39
NI.VINO.HHZ. 2022-11-20T03:04:22.65 0.3 undecidable manual P 108 137.1627 90 0.54 53
IV.ZOVE.EHZ. 2022-11-20T03:04:21.94 0.3 undecidable manual P 183 133.1667 90 0.43 55
CH.DAVOX.HHZ. 2022-11-20T03:04:21.37 0.1 negative manual P 277 129.7701 90 0.38 75
RF.GEPF.HHZ. 2022-11-20T03:04:20.77 0.3 undecidable manual P 109 126.5733 90 0.31 58
IV.ROVR.HHZ. 2022-11-20T03:04:19.57 0.6 negative manual P 199 118.0929 90 0.38 39
CH.BERNI.HHZ. 2022-11-20T03:04:19.90 0.6 negative manual P 258 121.4895 90 0.2 40
OX.PLRO.HHZ. 2022-11-20T03:04:19.50 0.6 negative manual P 95 120.3906 90 -0.03 41
OE.WTTA.HHZ. 2022-11-20T03:04:19.89 0.3 undecidable manual S 4 67.9764 90 -0.27 66
IV.MAGA.HHZ. 2022-11-20T03:04:19.91 0.6 undecidable manual P 217 121.4895 90 0.21 40
OX.MPRI.HHZ. 2022-11-20T03:04:19.15 0.3 undecidable manual P 112 117.1938 90 0.12 61
OX.MARN.HHZ. 2022-11-20T03:04:19.12 0.1 undecidable manual P 194 115.995 90 0.24 80
OX.FUSE.HHZ. 2022-11-20T03:04:18.41 0.3 undecidable manual P 103 111.8991 90 0.17 61
NI.PALA.HHZ. 2022-11-20T03:04:18.71 0.6 undecidable manual P 113 112.4985 90 0.4 39
IV.MABI.HHZ. 2022-11-20T03:04:17.11 0.3 undecidable manual P 231 104.9172 90 -0.04 64
ST.VARA.EHZ. 2022-11-20T03:04:17.57 0.3 undecidable manual P 210 105.5166 90 0.33 60
ST.RONC.EHZ. 2022-11-20T03:04:17.43 1.0 negative manual P 225 104.4177 90 0.34 20
IV.ASOL.EHZ. 2022-11-20T03:04:16.33 0.6 undecidable manual P 165 97.8243 90 0.27 41
NI.POLC.HHZ. 2022-11-20T03:04:16.57 0.6 undecidable manual P 134 99.123 90 0.29 41
OX.CAE.HHZ. 2022-11-20T03:04:16.33 0.6 undecidable manual P 137 97.2249 90 0.37 40
IV.STAL.HHZ. 2022-11-20T03:04:16.00 0.6 positive manual P 116 97.0251 90 0.07 43
OX.CLUD.HHZ. 2022-11-20T03:04:16.99 0.6 negative manual P 102 101.9202 90 0.29 40
CH.FUORN.HHZ. 2022-11-20T03:04:16.44 1.0 undecidable manual P 268 100.0221 90 0.05 21
NI.PURA.HHZ. 2022-11-20T03:04:15.38 0.1 undecidable manual P 105 92.4408 90 0.15 85
ST.DOSS.HHZ. 2022-11-20T03:04:15.18 0.3 negative manual P 199 90.6426 90 0.22 63
OX.MLN.HNE. 2022-11-20T03:04:15.81 0.1 undecidable manual P 125 97.125 90 -0.15 85
SI.LUSI.HHZ. 2022-11-20T03:04:15.19 0.3 undecidable manual P 212 90.9423 90 0.21 64
IV.BRMO.HHZ. 2022-11-20T03:04:15.55 0.1 positive manual P 258 93.8394 90 0.11 86
IV.FVI.HHZ. 2022-11-20T03:04:14.96 0.3 positive manual P 93 91.9413 90 -0.2 64
IV.FREG.EHE. 2022-11-20T03:04:14.82 0.1 undecidable manual P 141 90.8424 90 -0.16 85
ST.OZOL.EHZ. 2022-11-20T03:04:14.55 0.6 undecidable manual S 236 48.618 90 -0.44 43
OX.VARN.HHZ. 2022-11-20T03:04:13.76 0.3 undecidable manual P 151 83.7495 90 -0.12 65
ST.GAGG.HHZ. 2022-11-20T03:04:13.51 0.6 undecidable manual P 217 78.8655 90 0.38 42
SI.MOSI.HHZ. 2022-11-20T03:04:13.10 0.3 undecidable manual P 267 78.2661 90 0.05 67
OX.CIMO.HHZ. 2022-11-20T03:04:12.61 0.6 positive manual P 119 76.368 90 -0.14 44
ST.ZIAN.EHZ. 2022-11-20T03:04:12.48 0.3 undecidable manual S 181 41.7249 90 -0.68 60
ST.CARE.EHZ. 2022-11-20T03:04:12.06 0.6 positive manual P 250 71.8725 90 0 46
IT.DANT.HNE. 2022-11-20T03:04:12.01 0.1 undecidable manual P 97 72.5718 90 -0.15 89
ST.PANI.EHZ. 2022-11-20T03:04:11.67 0.6 undecidable manual P 196 69.375 90 0 46
IT.VALS.HNZ. 2022-11-20T03:04:11.78 0.3 undecidable manual S 154 38.8278 90 -0.61 63
IV.CTI.HHZ. 2022-11-20T03:04:11.18 0.1 negative manual P 175 67.2771 90 -0.17 89
OE.WTTA.HHZ. 2022-11-20T03:04:11.46 0.1 undecidable manual P 4 67.9764 90 0 91
SI.ROSI.HHZ. 2022-11-20T03:04:10.36 0.3 undecidable manual S 338 33.0447 90 -0.47 67
OX.AGOR.HHZ. 2022-11-20T03:04:09.23 0.1 undecidable manual P 139 54.6009 90 -0.16 92
ST.OZOL.EHZ. 2022-11-20T03:04:08.45 0.3 undecidable manual P 236 48.618 90 -0.02 71
SI.KOSI.HHZ. 2022-11-20T03:04:08.53 0.3 undecidable manual S 216 25.9518 90 -0.4 68
ST.ZIAN.EHZ. 2022-11-20T03:04:07.25 0.6 negative manual P 181 41.7249 90 -0.17 47
SI.ABSI.HHZ. 2022-11-20T03:04:07.37 0.6 undecidable manual S 293 21.1677 90 -0.3 47
SI.ROSI.HHZ. 2022-11-20T03:04:06.03 0.1 negative manual P 338 33.0447 90 -0.04 98
IT.VALS.HNZ. 2022-11-20T03:04:06.91 0.1 negative manual P 154 38.8278 90 -0.06 96
SI.KOSI.HHZ. 2022-11-20T03:04:05.01 0.1 negative manual P 216 25.9518 90 0.04 99
IV.BRES.EHZ. 2022-11-20T03:04:05.32 0.3 undecidable manual S 67 13.0758 98 -0.19 74
SI.ABSI.HHZ. 2022-11-20T03:04:04.25 0.1 positive manual P 293 21.1677 90 0 100
IV.BRES.EHZ. 2022-11-20T03:04:03.18 0.1 undecidable manual P 67 13.0758 98 0.19 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BRES.EHN. ML:2.7 0.005045 0.2 AML other m 2022-11-20T03:04:05.39
IV.BRES.EHE. ML:2.6 0.004535 0.48 AML other m 2022-11-20T03:04:05.41
SI.ABSI.HHE. ML:2.3 0.0013250000000000002 0.18 AML other m 2022-11-20T03:04:07.54
SI.ABSI.HHN. ML:2.6 0.00269 0.36 AML other m 2022-11-20T03:04:07.93
SI.KOSI.HHE. ML:2.0 0.000576 1.88 AML other m 2022-11-20T03:04:08.96
SI.KOSI.HHN. ML:1.9 0.00046699999999999997 0.16 AML other m 2022-11-20T03:04:09.06
SI.ROSI.HHE. ML:2.1 0.000504 0.28 AML other m 2022-11-20T03:04:10.63
SI.ROSI.HHN. ML:1.9 0.0003615 0.4 AML other m 2022-11-20T03:04:10.95
IT.VALS.HNE. ML:2.6 0.0013199999999999998 1.32 AML other m 2022-11-20T03:04:11.87
IT.VALS.HNN. ML:2.5 0.001187 0.06 AML other m 2022-11-20T03:04:12.16
ST.ZIAN.EHN. ML:1.9 0.000263 0.88 AML other m 2022-11-20T03:04:13.02
ST.ZIAN.EHE. ML:1.6 0.00014500000000000003 0.66 AML other m 2022-11-20T03:04:13.76
ST.OZOL.EHN. ML:2.2 0.00044599999999999994 0.86 AML other m 2022-11-20T03:04:14.90
IV.FVI.HHE. ML:2.0 0.000126 0.38 AML other m 2022-11-20T03:04:15.48
OX.AGOR.HNE. ML:2.2 0.000374 1.26 AML other m 2022-11-20T03:04:15.17
IV.BRMO.HHN. ML:1.9 0.00008054999999999999 0.16 AML other m 2022-11-20T03:04:15.77
IV.BRMO.HHE. ML:2.0 0.00010449999999999999 0.22 AML other m 2022-11-20T03:04:15.77
IV.FVI.HHN. ML:1.9 0.0000829 0.84 AML other m 2022-11-20T03:04:15.88
ST.OZOL.EHE. ML:2.2 0.00047250000000000005 1.12 AML other m 2022-11-20T03:04:16.80
OX.AGOR.HHN. ML:2.2 0.000354 1.04 AML other m 2022-11-20T03:04:16.56
OX.AGOR.HNN. ML:2.2 0.00039249999999999995 1.06 AML other m 2022-11-20T03:04:16.57
OX.AGOR.HHE. ML:2.0 0.0002575 0.58 AML other m 2022-11-20T03:04:17.63
CH.FUORN.HHE. ML:1.6 0.0000335 0.78 AML other m 2022-11-20T03:04:18.89
IV.CTI.HHE. ML:2.3 0.00033650000000000005 0.84 AML other m 2022-11-20T03:04:19.86
IV.CTI.HHN. ML:2.2 0.00029949999999999996 0.26 AML other m 2022-11-20T03:04:20.33
ST.PANI.EHN. ML:1.9 0.0001265 0.4 AML other m 2022-11-20T03:04:20.54
ST.PANI.EHE. ML:1.8 0.00010905000000000001 0.84 AML other m 2022-11-20T03:04:20.23
ST.CARE.EHN. ML:1.7 0.0000847 0.6 AML other m 2022-11-20T03:04:21.40
CH.BERNI.HHN. ML:1.5 0.0000269 0.4 AML other m 2022-11-20T03:04:21.60
ST.CARE.EHE. ML:1.8 0.0001079 0.08 AML other m 2022-11-20T03:04:21.68
OX.CIMO.HHE. ML:1.9 0.00011249999999999998 0.1 AML other m 2022-11-20T03:04:23.13
OX.CIMO.HNE. ML:1.9 0.00012285 0.54 AML other m 2022-11-20T03:04:23.40
OX.CIMO.HHN. ML:1.9 0.000117 0.36 AML other m 2022-11-20T03:04:23.40
OX.CIMO.HNN. ML:2.0 0.000134 0.56 AML other m 2022-11-20T03:04:24.41
SI.MOSI.HHE. ML:2.0 0.0001235 1.06 AML other m 2022-11-20T03:04:24.81
OX.VARN.HHN. ML:2.4 0.00029749999999999997 0.52 AML other m 2022-11-20T03:04:24.76
OX.VARN.HNN. ML:2.4 0.0003025 0.52 AML other m 2022-11-20T03:04:24.76
SI.MOSI.HHN. ML:2.0 0.0001486 1.64 AML other m 2022-11-20T03:04:25.86
OX.VARN.HNE. ML:2.6 0.0004945 1.76 AML other m 2022-11-20T03:04:26.03
OX.VARN.HHE. ML:2.6 0.0005 1.76 AML other m 2022-11-20T03:04:26.03
ST.GAGG.HHN. ML:2.0 0.00014150000000000002 0.94 AML other m 2022-11-20T03:04:26.33
ST.DOSS.HHE. ML:2.6 0.00048450000000000007 0.14 AML other m 2022-11-20T03:04:26.79
ST.GAGG.HHE. ML:2.0 0.0001565 0.28 AML other m 2022-11-20T03:04:27.22
ST.DOSS.HHN. ML:2.5 0.00038500000000000003 0.32 AML other m 2022-11-20T03:04:27.09
SI.LUSI.HHE. ML:2.2 0.0001865 0.6 AML other m 2022-11-20T03:04:27.69
SI.LUSI.HHN. ML:2.5 0.000373 0.16 AML other m 2022-11-20T03:04:28.83
IV.STAL.HHE. ML:2.0 0.00011135000000000001 1.82 AML other m 2022-11-20T03:04:30.97
IV.STAL.HHN. ML:2.2 0.0001615 0.18 AML other m 2022-11-20T03:04:30.42
IV.MABI.HHE. ML:2.1 0.00011285 1.04 AML other m 2022-11-20T03:04:30.21
NI.POLC.HHE. ML:2.4 0.0002855 0.26 AML other m 2022-11-20T03:04:31.59
IV.MABI.HHN. ML:2.2 0.000142 1.2 AML other m 2022-11-20T03:04:31.11
ST.RONC.EHN. ML:2.7 0.0004265 0.84 AML other m 2022-11-20T03:04:32.34
ST.RONC.EHE. ML:2.4 0.0002395 1.1 AML other m 2022-11-20T03:04:32.89
ST.VARA.EHN. ML:2.3 0.00019250000000000002 0.56 AML other m 2022-11-20T03:04:33.49
OX.MARN.HHE. ML:2.3 0.00016599999999999997 1.4 AML other m 2022-11-20T03:04:33.93
ST.VARA.EHE. ML:2.6 0.000381 0.8 AML other m 2022-11-20T03:04:33.08
IV.ROVR.HHE. ML:2.0 0.00008219999999999999 0.84 AML other m 2022-11-20T03:04:35.24
NI.POLC.HHN. ML:2.3 0.000195 0.52 AML other m 2022-11-20T03:04:35.38
IV.ROVR.HHN. ML:2.6 0.0002855 0.12 AML other m 2022-11-20T03:04:35.36
CH.BERNI.HHE. ML:1.5 0.000023199999999999998 0.82 AML other m 2022-11-20T03:04:36.43
IV.MAGA.HHE. ML:2.7 0.0003465 0.26 AML other m 2022-11-20T03:04:37.30
IV.MAGA.HHN. ML:2.6 0.00026700000000000004 0.32 AML other m 2022-11-20T03:04:37.38
OX.MARN.HHN. ML:2.4 0.00017749999999999998 1.04 AML other m 2022-11-20T03:04:37.78
RF.GEPF.HHN. ML:1.9 0.0000535 0.24 AML other m 2022-11-20T03:04:37.83
OX.PLRO.HHN. ML:2.2 0.00010680000000000001 1.18 AML other m 2022-11-20T03:04:37.35
IV.MAGA.HNN. ML:2.3 0.000157 0.92 AML other m 2022-11-20T03:04:38.55
RF.GEPF.HHE. ML:1.7 0.00003485 0.22 AML other m 2022-11-20T03:04:40.19
OX.PLRO.HHE. ML:1.9 0.00006505 0.7 AML other m 2022-11-20T03:04:40.86
NI.VINO.HHN. ML:1.9 0.00005115 0.92 AML other m 2022-11-20T03:04:41.85
IV.ZOVE.EHE. ML:2.4 0.000156 1.08 AML other m 2022-11-20T03:04:41.54
IV.ZOVE.EHN. ML:2.3 0.00013474999999999997 0.74 AML other m 2022-11-20T03:04:41.63
NI.VINO.HHE. ML:2.0 0.00006335000000000001 0.58 AML other m 2022-11-20T03:04:42.60
IV.PTCC.HHE. ML:2.0 0.00005795 0.96 AML other m 2022-11-20T03:04:43.09
IV.PTCC.HHN. ML:2.0 0.00005835 0.32 AML other m 2022-11-20T03:04:43.86
CH.DAVOX.HHE. ML:2.3 0.0001401 0.26 AML other m 2022-11-20T03:04:45.34
CH.DAVOX.HHN. ML:2.3 0.000138 0.72 AML other m 2022-11-20T03:04:45.23
IV.MAGA.HNE. ML:2.7 0.00039400000000000004 1.48 AML other m 2022-11-20T03:04:46.11
OX.ACOM.HHN. ML:2.2 0.00009180000000000001 1.06 AML other m 2022-11-20T03:04:47.98
OX.ACOM.HHE. ML:2.2 0.00007764999999999999 0.42 AML other m 2022-11-20T03:04:48.42
CH.FUORN.HHN. ML:1.5 0.0000282 0.4 AML other m 2022-11-20T03:04:49.53
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