Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 28-09-2021 and time 00:49:28 (UTC) in region 5 km N Valdobbiadene (TV)

A magnitude ML 2.0 earthquake occured in region: 5 km N Valdobbiadene (TV), on

  • 28-09-2021 00:49:28 (UTC)
  • 28-09-2021 02:49:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.9430, 12.0050 at 9 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
Valdobbiadene TV 5 10388 10388
Segusino TV 5 1887 12275
Quero Vas BL 6 3237 15512
Miane TV 7 3329 18841
Alano di Piave BL 8 2827 21668
Follina TV 9 3873 25541
Pederobba TV 9 7451 32992
Vidor TV 9 3766 36758
Farra di Soligo TV 10 8913 45671
Feltre BL 11 20649 66320
Cison di Valmarino TV 11 2647 68967
Lentiai BL 12 3017 71984
Moriago della Battaglia TV 12 2761 74745
Cornuda TV 12 6267 81012
Cavaso del Tomba TV 12 2960 83972
Sernaglia della Battaglia TV 13 6202 90174
Crocetta del Montello TV 13 6080 96254
Seren del Grappa BL 14 2448 98702
Possagno TV 14 2177 100879
Monfumo TV 14 1398 102277
Pieve di Soligo TV 14 12106 114383
Pedavena BL 14 4453 118836
Mel BL 15 5984 124820
Maser TV 15 5070 129890
Castelcucco TV 15 2215 132105
Refrontolo TV 16 1747 133852
Santa Giustina BL 16 6807 140659
Cesiomaggiore BL 16 4029 144688
Asolo TV 17 9128 153816
Trichiana BL 17 4868 158684
Paderno del Grappa TV 17 2192 160876
Caerano di San Marco TV 18 8017 168893
Tarzo TV 18 4399 173292
Fonzaso BL 18 3228 176520
San Gregorio nelle Alpi BL 18 1613 178133
Crespano del Grappa TV 18 4520 182653
Revine Lago TV 18 2208 184861
Montebelluna TV 19 31228 216089
San Pietro di Feletto TV 19 5321 221410
Arsiè BL 20 2368 223778

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km NW of Treviso (83731 inhabitants)
51 Km W of Pordenone (51229 inhabitants)
57 Km NE of Vicenza (112953 inhabitants)
60 Km N of Padova (210401 inhabitants)
62 Km NW of Venezia (263352 inhabitants)
70 Km E of Trento (117317 inhabitants)
80 Km SE of Bolzano (106441 inhabitants)
96 Km W of Udine (99169 inhabitants)
97 Km NE of Verona (258765 inhabitants)
98 Km N of Rovigo (51867 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 2021-09-28
00:49:28		 45.9432 12.0053 9 2022-03-30
13:04:08		 Bollettino Sismico Italiano INGV 96197921
Reviewed
Rev100 		ML 2.0 2021-09-28
00:49:28		 45.9672 12.0047 5 2021-09-28
01:18:00		 Sala Sismica INGV-Roma 95968831
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-09-28 00:49:28 ± 0.07
Latitude 45.9432 ± 0.0063
Longitude 12.0053 ± 0.0065
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 96197921

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 678
Semi-minor axis of confidence ellipse (meter) 378
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 150
Circular confidence region, given by single value of horizontal uncertainty (meter) 680.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 77
Number of associated phases, regardless of their use for origin computation 72
Number of defining phases 67
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.68803
Number of stations at which the event was observed 56
Number of stations from which data was used for origin computation 52
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 96197921
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-03-08 11:59:45

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 95968831
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-09-28 01:18:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.MGRO.HHZ. 2021-09-28T00:51:10.94 3.0 undecidable manual Sn 4.71 0
GU.TRAV.HHZ. 2021-09-28T00:51:03.96 3.0 undecidable manual Sn 10.54 0
IV.MNTT.EHZ. 2021-09-28T00:50:55.34 3.0 undecidable manual Sn -0.54 0
IV.MURB.HHZ. 2021-09-28T00:50:47.71 3.0 undecidable manual Sn 1.43 0
IV.TREM.HHZ. 2021-09-28T00:50:45.88 0.6 undecidable manual P 7.82 0
GU.MGRO.HHZ. 2021-09-28T00:50:36.12 1.0 undecidable manual P 12.59 0
IV.FIR.HHZ. 2021-09-28T00:50:03.30 3.0 undecidable manual Pn -2.51 0
CH.DAVOX.HHZ. 2021-09-28T00:50:01.13 0.3 undecidable manual P 300 187.368 38 2.18 0
CH.BERNI.HHZ. 2021-09-28T00:49:56.69 0.3 undecidable manual P 290 160.9167 50 1.51 0
OE.WTTA.HHZ. 2021-09-28T00:49:55.42 0.3 undecidable manual P 349 149.1396 50 2.06 0
CH.FUORN.HHZ. 2021-09-28T00:49:55.51 0.3 undecidable manual P 300 153.2355 50 1.53 0
IV.BRMO.HHZ. 2021-09-28T00:49:53.03 0.3 undecidable manual P 296 138.6612 50 1.3 0
IV.SGAL.EHZ. 2021-09-28T00:49:52.80 0.3 undecidable manual P 253 137.7621 50 1.2 0
SI.LUSI.HHZ. 2021-09-28T00:49:52.76 0.6 undecidable manual S 272 81.8514 50 -0.68 12
SI.MOSI.HHZ. 2021-09-28T00:49:52.41 0.3 undecidable manual P 304 134.2656 50 1.34 0
OX.DRE.HHZ. 2021-09-28T00:49:51.40 0.6 undecidable manual P 78 128.7711 50 1.18 0
MN.TRI.HHZ. 2021-09-28T00:49:51.22 0.3 positive manual P 100 138.3615 50 -0.48 0
IV.SALO.HHZ. 2021-09-28T00:49:50.43 0.1 undecidable manual P 253 120.0909 50 1.55 0
OX.SABO.HHZ. 2021-09-28T00:49:50.70 0.3 undecidable manual P 87 125.6742 50 0.96 0
SI.ROSI.HHZ. 2021-09-28T00:49:50.04 0.6 undecidable manual P 338 118.2927 50 1.43 0
IV.STAL.HHZ. 2021-09-28T00:49:49.94 0.6 undecidable manual S 57 64.5909 50 1.11 28
ST.CARE.EHZ. 2021-09-28T00:49:49.18 0.3 undecidable manual P 298 113.997 50 1.24 0
IV.MABI.HHZ. 2021-09-28T00:49:49.58 0.1 undecidable manual P 277 115.5954 50 1.39 0
IV.MAGA.HHZ. 2021-09-28T00:49:48.18 0.3 undecidable manual P 261 108.0141 50 1.17 0
OX.PLRO.HHZ. 2021-09-28T00:49:48.79 0.3 undecidable manual P 52 110.5005 50 1.39 0
ST.RONC.EHZ. 2021-09-28T00:49:47.78 0.3 undecidable manual P 273 106.7154 50 0.97 0
IV.ZEN8.EHZ. 2021-09-28T00:49:47.20 0.3 undecidable manual P 251 104.118 50 0.77 0
NI.VINO.HHZ. 2021-09-28T00:49:47.28 0.3 undecidable manual P 70 103.6185 50 0.94 0
ST.DOSS.HHZ. 2021-09-28T00:49:47.73 0.3 undecidable manual S 264 63.3921 50 -0.78 50
SI.ABSI.HHZ. 2021-09-28T00:49:46.74 0.1 undecidable manual P 329 101.7204 50 0.7 0
OX.MLN.HHZ. 2021-09-28T00:49:46.37 0.6 undecidable manual S 64 52.2033 50 0.84 39
IV.FVI.HHZ. 2021-09-28T00:49:45.60 0.3 undecidable manual P 39 93.7395 50 0.78 2
OX.FUSE.HHZ. 2021-09-28T00:49:45.66 0.3 undecidable manual P 55 92.6406 50 1.01 3
ST.PANI.EHZ. 2021-09-28T00:49:45.37 0.3 undecidable manual S 283 53.1024 50 -0.38 69
IV.MBAL.EHZ. 2021-09-28T00:49:45.21 0.1 undecidable manual P 253 92.7405 50 0.55 4
ST.ZIAN.EHZ. 2021-09-28T00:49:45.00 0.6 undecidable manual S 318 50.2164 50 0.01 50
OX.CLUD.HHZ. 2021-09-28T00:49:45.32 0.3 undecidable manual P 49 88.1451 50 1.36 6
OX.CIMO.HHZ. 2021-09-28T00:49:45.99 0.6 undecidable manual S 39 53.0025 50 0.25 47
IV.BRES.EHZ. 2021-09-28T00:49:44.48 0.1 undecidable manual P 346 86.3469 50 0.8 14
ST.VARA.EHZ. 2021-09-28T00:49:44.22 0.1 undecidable manual P 262 86.6466 50 0.5 15
IT.VALS.HNE. 2021-09-28T00:49:44.34 0.6 undecidable manual S 340 46.62 50 0.32 47
ST.OZOL.EHZ. 2021-09-28T00:49:44.84 0.1 undecidable manual P 305 89.3439 50 0.7 9
ST.GAGG.HHZ. 2021-09-28T00:49:43.49 0.1 undecidable manual P 281 82.1511 50 0.46 25
SI.LUSI.HHZ. 2021-09-28T00:49:43.40 0.3 undecidable manual P 272 81.8514 50 0.41 20
IV.TREG.EHZ. 2021-09-28T00:49:43.58 0.6 negative manual P 235 80.364 50 0.83 26
OX.MPRI.HHZ. 2021-09-28T00:49:43.97 0.6 undecidable manual P 66 82.4508 50 0.89 10
SI.KOSI.HHZ. 2021-09-28T00:49:42.91 0.3 undecidable manual P 320 75.1692 50 0.96 27
NI.PALA.HHZ. 2021-09-28T00:49:42.68 0.3 undecidable manual P 64 78.1662 50 0.25 28
IV.TEOL.HHE. 2021-09-28T00:49:41.29 0.3 undecidable manual P 202 69.4749 50 0.22 48
IV.STAL.HHZ. 2021-09-28T00:49:41.13 0.3 undecidable manual P 57 64.5909 50 0.8 48
OX.MARN.HHZ. 2021-09-28T00:49:41.56 0.3 undecidable manual P 241 70.2741 50 0.36 45
OX.AGOR.HHZ. 2021-09-28T00:49:41.07 0.6 undecidable manual S 5 37.8288 50 -0.61 43
ST.DOSS.HHZ. 2021-09-28T00:49:40.19 0.1 undecidable manual P 264 63.3921 50 0.04 82
OX.CAE.HHZ. 2021-09-28T00:49:39.80 0.6 undecidable manual S 77 34.1436 50 -0.89 38
ST.PANI.EHZ. 2021-09-28T00:49:38.82 0.3 undecidable manual P 283 53.1024 50 0.27 94
OX.MLN.HHZ. 2021-09-28T00:49:38.09 0.3 undecidable manual P 64 52.2033 50 -0.34 70
OX.CIMO.HHZ. 2021-09-28T00:49:38.35 0.3 undecidable manual P 39 53.0025 50 -0.19 71
IT.VALS.HNE. 2021-09-28T00:49:38.15 0.1 undecidable manual P 340 46.62 50 0.6 87
IV.CTI.HHZ. 2021-09-28T00:49:38.79 0.3 undecidable manual S 293 29.748 50 -0.74 61
ST.ZIAN.EHZ. 2021-09-28T00:49:38.44 0.1 undecidable manual P 318 50.2164 50 0.33 93
IV.FREG.EHZ. 2021-09-28T00:49:37.34 0.6 undecidable manual S 72 24.8529 110 -0.6 43
OX.AGOR.HHZ. 2021-09-28T00:49:35.51 0.1 undecidable manual P 5 37.8288 50 -0.69 83
IT.PNAL.HNE. 2021-09-28T00:49:35.69 0.3 undecidable manual P 41 34.0437 50 0.07 74
IV.ASOL.HNZ. 2021-09-28T00:49:35.79 0.6 undecidable manual S 207 17.7711 118 0.13 49
OX.CAE.HHZ. 2021-09-28T00:49:34.88 0.3 undecidable manual P 77 34.1436 50 -0.75 61
IV.CTI.HHZ. 2021-09-28T00:49:34.68 0.1 undecidable manual P 293 29.748 50 -0.28 94
OX.VARN.HHZ. 2021-09-28T00:49:33.41 0.3 undecidable manual S 55 9.3795 134 0.11 73
IV.FREG.EHZ. 2021-09-28T00:49:33.58 0.1 undecidable manual P 72 24.8529 110 -0.46 91
IV.CRND.HNE. 2021-09-28T00:49:33.96 0.3 undecidable manual S 177 11.877 128 0.01 75
IV.ASOL.HNZ. 2021-09-28T00:49:32.66 0.1 positive manual P 207 17.7711 118 -0.07 99
IV.CRND.HNE. 2021-09-28T00:49:31.74 0.1 positive manual P 177 11.877 128 0 100
OX.VARN.HHZ. 2021-09-28T00:49:31.48 0.1 positive manual P 55 9.3795 134 0.11 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.VARN.HHN. ML:2.3 0.00252 0.88 AML other m 2021-09-28T00:49:33.51
OX.VARN.HNN. ML:2.2 0.002415 0.88 AML other m 2021-09-28T00:49:33.51
OX.VARN.HNE. ML:2.4 0.0033200000000000005 0.52 AML other m 2021-09-28T00:49:34.94
OX.VARN.HHE. ML:2.4 0.00344 0.52 AML other m 2021-09-28T00:49:34.94
IV.ASOL.HNN. ML:2.1 0.0010550000000000002 0.4 AML other m 2021-09-28T00:49:36.22
IV.ASOL.HNE. ML:2.0 0.00084 0.2 AML other m 2021-09-28T00:49:39.42
IV.CTI.HHE. ML:2.1 0.0006360000000000001 0.34 AML other m 2021-09-28T00:49:39.97
IV.CTI.HHN. ML:2.1 0.0006395 1.06 AML other m 2021-09-28T00:49:40.81
IV.FREG.EHN. ML:2.1 0.000716 0.3 AML other m 2021-09-28T00:49:41.17
OX.CAE.HHE. ML:1.8 0.00023649999999999998 0.14 AML other m 2021-09-28T00:49:41.26
IV.FREG.EHE. ML:2.0 0.0006154999999999999 0.32 AML other m 2021-09-28T00:49:41.74
OX.CAE.HHN. ML:1.5 0.00014050000000000003 0.62 AML other m 2021-09-28T00:49:43.65
ST.ZIAN.EHE. ML:2.0 0.000272 0.4 AML other m 2021-09-28T00:49:45.74
ST.ZIAN.EHN. ML:1.8 0.00017999999999999998 0.32 AML other m 2021-09-28T00:49:46.27
OX.CIMO.HNE. ML:1.6 0.0000887 0.8 AML other m 2021-09-28T00:49:46.45
OX.CIMO.HHE. ML:1.5 0.00008340000000000001 0.62 AML other m 2021-09-28T00:49:47.45
OX.CIMO.HHN. ML:1.5 0.0000763 1.34 AML other m 2021-09-28T00:49:47.82
OX.CIMO.HNN. ML:1.5 0.00008105 1.32 AML other m 2021-09-28T00:49:47.82
ST.DOSS.HHE. ML:1.9 0.000143 0.12 AML other m 2021-09-28T00:49:50.85
IV.STAL.HHN. ML:1.9 0.0001475 1.82 AML other m 2021-09-28T00:49:50.98
IV.STAL.HHE. ML:1.8 0.000117 1.28 AML other m 2021-09-28T00:49:52.12
ST.DOSS.HHN. ML:2.0 0.00017649999999999998 1.32 AML other m 2021-09-28T00:49:52.21
SI.LUSI.HHE. ML:2.0 0.000142 0.56 AML other m 2021-09-28T00:49:54.71
SI.LUSI.HHN. ML:2.4 0.000319 0.16 AML other m 2021-09-28T00:49:55.10
ST.GAGG.HHN. ML:2.1 0.000156 0.22 AML other m 2021-09-28T00:49:55.34
OX.MARN.HHE. ML:2.0 0.000164 0.26 AML other m 2021-09-28T00:49:55.65
ST.GAGG.HHE. ML:2.0 0.000141 0.5 AML other m 2021-09-28T00:49:55.82
OX.MARN.HHN. ML:2.1 0.00022849999999999997 1.92 AML other m 2021-09-28T00:49:55.00
ST.OZOL.HNE. ML:2.5 0.0003445 0.46 AML other m 2021-09-28T00:49:56.42
IV.TREG.EHN. ML:2.0 0.00015000000000000001 1.86 AML other m 2021-09-28T00:49:57.98
ST.OZOL.EHN. ML:2.2 0.00016455000000000002 0.68 AML other m 2021-09-28T00:49:58.85
IV.TREG.EHE. ML:2.1 0.00018099999999999998 0.44 AML other m 2021-09-28T00:49:59.44
ST.OZOL.EHE. ML:2.2 0.0002 1.18 AML other m 2021-09-28T00:50:00.66
IV.MBAL.EHE. ML:2.3 0.000206 0.12 AML other m 2021-09-28T00:50:00.57
IV.FVI.HHN. ML:1.5 0.00003665 0.62 AML other m 2021-09-28T00:50:01.28
IV.MBAL.EHN. ML:2.3 0.000243 0.1 AML other m 2021-09-28T00:50:01.89
IV.FVI.HHE. ML:1.8 0.0000713 0.72 AML other m 2021-09-28T00:50:02.54
IV.ZEN8.EHN. ML:1.7 0.000050299999999999996 0.5 AML other m 2021-09-28T00:50:02.45
IV.MABI.HHN. ML:1.8 0.00004405000000000001 0.64 AML other m 2021-09-28T00:50:03.99
IV.ZEN8.EHE. ML:1.4 0.00002685 0.6 AML other m 2021-09-28T00:50:04.95
ST.OZOL.HNN. ML:2.3 0.00023210000000000003 1.42 AML other m 2021-09-28T00:50:04.20
OX.PLRO.HHE. ML:2.0 0.0000973 0.54 AML other m 2021-09-28T00:50:06.11
IV.MABI.HHE. ML:1.8 0.0000448 0.18 AML other m 2021-09-28T00:50:06.67
OX.PLRO.HHN. ML:2.1 0.00011599999999999999 0.5 AML other m 2021-09-28T00:50:07.32
OX.SABO.HHE. ML:2.2 0.00010300000000000001 0.92 AML other m 2021-09-28T00:50:08.05
OX.SABO.HHN. ML:2.4 0.00018449999999999999 0.28 AML other m 2021-09-28T00:50:08.63
MN.TRI.HHE. ML:2.2 0.000093 0.14 AML other m 2021-09-28T00:50:09.60
MN.TRI.HHN. ML:1.9 0.0000485 1.08 AML other m 2021-09-28T00:50:09.34
SI.MOSI.HHN. ML:2.6 0.0002375 0.8 AML other m 2021-09-28T00:50:10.69
SI.MOSI.HHE. ML:2.5 0.0001805 0.8 AML other m 2021-09-28T00:50:11.38
IV.BRMO.HHN. ML:2.0 0.00006720000000000001 1.06 AML other m 2021-09-28T00:50:11.63
IV.BRMO.HHE. ML:1.9 0.000051200000000000004 0.96 AML other m 2021-09-28T00:50:12.14
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