Earthquake with magnitude of ML 1.1 on date 28-09-2021 and time 03:15:27 (Italy) in region 3 km W Miane (TV)

A magnitude ML 1.1 earthquake occured in region: 3 km W Miane (TV), on

  • 28-09-2021 01:15:27 (UTC)
  • 28-09-2021 03:15:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.951, 12.056 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Miane TV 3 3329 3329
Follina TV 5 3873 7202
Valdobbiadene TV 7 10388 17590
Cison di Valmarino TV 7 2647 20237
Farra di Soligo TV 7 8913 29150
Segusino TV 9 1887 31037
Vidor TV 10 3766 34803
Quero Vas BL 10 3237 38040
Moriago della Battaglia TV 10 2761 40801
Sernaglia della Battaglia TV 10 6202 47003
Pieve di Soligo TV 11 12106 59109
Lentiai BL 11 3017 62126
Pederobba TV 11 7451 69577
Alano di Piave BL 12 2827 72404
Refrontolo TV 12 1747 74151
Mel BL 13 5984 80135
Feltre BL 14 20649 100784
Cornuda TV 14 6267 107051
Tarzo TV 14 4399 111450
Crocetta del Montello TV 14 6080 117530
Trichiana BL 15 4868 122398
Revine Lago TV 15 2208 124606
Santa Giustina BL 15 6807 131413
San Pietro di Feletto TV 16 5321 136734
Cavaso del Tomba TV 16 2960 139694
Cesiomaggiore BL 16 4029 143723
Pedavena BL 17 4453 148176
Monfumo TV 17 1398 149574
Seren del Grappa BL 17 2448 152022
Possagno TV 17 2177 154199
Maser TV 17 5070 159269
San Gregorio nelle Alpi BL 17 1613 160882
Sedico BL 18 9997 170879
Nervesa della Battaglia TV 18 6789 177668
Castelcucco TV 19 2215 179883
Susegana TV 19 11835 191718
Caerano di San Marco TV 19 8017 199735
Vittorio Veneto TV 19 28232 227967
Limana BL 19 5209 233176
Montebelluna TV 19 31228 264404
Giavera del Montello TV 20 5142 269546
Volpago del Montello TV 20 10151 279697
Asolo TV 20 9128 288825

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km NW of Treviso (83731 inhabitants)
47 Km W of Pordenone (51229 inhabitants)
60 Km NE of Vicenza (112953 inhabitants)
61 Km NW of Venezia (263352 inhabitants)
62 Km N of Padova (210401 inhabitants)
73 Km E of Trento (117317 inhabitants)
81 Km SE of Bolzano (106441 inhabitants)
92 Km W of Udine (99169 inhabitants)
100 Km N of Rovigo (51867 inhabitants)
100 Km NE of Verona (258765 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.1 2021-09-28
01:15:27
45.9507 12.0558 10 2021-09-28
01:27:41
Sala Sismica INGV-Roma 95969231
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-09-28 01:15:27 ± 0.13
Latitude 45.9507 ± 0.0099
Longitude 12.0558 ± 0.0103
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 95969231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1155
Semi-minor axis of confidence ellipse (meter) 552
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 152
Circular confidence region, given by single value of horizontal uncertainty (meter) 1150
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 118
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.07559
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 16
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.4
Num. used stations 14
Type of magnitude ML
Reference to an origin 95969231
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-09-28 01:27:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MOMA.HHZ. 2021-09-28T01:17:06.64 3.0 undecidable manual Sg 5.63 0
IV.GAVE.EHZ. 2021-09-28T01:17:05.92 3.0 undecidable manual Sg 1.3 0
IV.TERO.HHZ. 2021-09-28T01:17:01.75 3.0 undecidable manual Sn -7.73 0
IV.MNTT.EHZ. 2021-09-28T01:16:52.20 3.0 undecidable manual Sn -7.12 0
IV.GIUL.HHZ. 2021-09-28T01:16:44.21 3.0 undecidable manual Pg 5.98 0
GU.GRAM.HHZ. 2021-09-28T01:16:04.61 3.0 negative manual Pg 0.88 0
ST.OZOL.EHZ. 2021-09-28T01:15:54.89 0.6 undecidable manual S 303 0.8292 50 -0.1 44
IV.TREG.EHZ. 2021-09-28T01:15:53.03 0.6 undecidable manual S 236 0.7563 50 0.19 44
IV.MABI.HHZ. 2021-09-28T01:15:48.39 0.3 undecidable manual P 276 1.0756 50 0.69 53
ST.CARE.EHZ. 2021-09-28T01:15:48.09 0.1 undecidable manual P 297 1.0549 50 0.75 70
ST.ZIAN.EHZ. 2021-09-28T01:15:44.14 0.6 undecidable manual S 314 0.4712 50 -0.25 46
IV.MBAL.EHZ. 2021-09-28T01:15:44.27 0.1 undecidable manual P 254 0.8714 50 0.06 88
ST.PANI.EHZ. 2021-09-28T01:15:44.60 0.6 undecidable manual S 281 0.5108 50 -0.95 36
ST.VARA.EHZ. 2021-09-28T01:15:43.81 1.0 positive manual P 262 0.8157 50 0.54 20
OX.CIMO.HHZ. 2021-09-28T01:15:43.45 0.6 undecidable manual S 37 0.4506 50 -0.3 46
ST.OZOL.EHZ. 2021-09-28T01:15:43.96 0.1 undecidable manual P 303 0.8292 50 0.47 82
IV.TREG.EHZ. 2021-09-28T01:15:42.60 0.1 undecidable manual P 236 0.7563 50 0.35 85
SI.LUSI.HHZ. 2021-09-28T01:15:42.88 1.0 positive manual P 271 0.7725 50 0.35 21
OX.AGOR.HNZ. 2021-09-28T01:15:39.58 0.6 undecidable manual S 359 0.3318 50 -0.67 42
OX.CAE.HHZ. 2021-09-28T01:15:38.28 0.6 undecidable manual S 77 0.2716 50 -0.18 49
OX.CIMO.HHZ. 2021-09-28T01:15:38.19 1.0 undecidable manual P 37 0.4506 50 1.18 16
IV.CTI.HHZ. 2021-09-28T01:15:38.19 1.0 undecidable manual S 289 0.2986 50 -1.07 18
ST.ZIAN.EHZ. 2021-09-28T01:15:37.52 0.1 undecidable manual P 314 0.4712 50 0.15 94
ST.PANI.EHZ. 2021-09-28T01:15:37.97 1.0 positive manual P 281 0.5108 50 -0.07 24
IV.FREG.EHZ. 2021-09-28T01:15:36.38 0.6 undecidable manual S 71 0.1889 116 0.5 46
OX.AGOR.HNZ. 2021-09-28T01:15:34.81 0.1 undecidable manual P 359 0.3318 50 -0.18 96
IV.CTI.HHZ. 2021-09-28T01:15:33.77 1.0 undecidable manual P 289 0.2986 50 -0.64 21
OX.CAE.HHZ. 2021-09-28T01:15:33.77 0.1 undecidable manual P 77 0.2716 50 -0.18 97
IV.FREG.EHZ. 2021-09-28T01:15:32.52 0.3 undecidable manual P 71 0.1889 116 0.06 76
IV.ASOL.HNZ. 2021-09-28T01:15:31.69 0.1 undecidable manual P 215 0.1844 117 -0.69 86
IV.CRND.HNZ. 2021-09-28T01:15:30.94 0.1 undecidable manual P 195 0.1187 128 -0.19 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FREG.HNE. ML:2.2 0.0011475 1.58 AML other m 2021-09-28T01:15:38.87
IV.FREG.EHE. ML:1.2 0.0001265 0.3 AML other m 2021-09-28T01:15:38.63
IV.FREG.HNN. ML:2.3 0.0015825 0.42 AML other m 2021-09-28T01:15:39.91
IV.CTI.HHE. ML:1.2 7.38E-5 1.16 AML other m 2021-09-28T01:15:39.21
IV.CTI.HHN. ML:1.3 8.165E-5 0.26 AML other m 2021-09-28T01:15:39.79
OX.CAE.HHN. ML:0.8 3.055E-5 0.5 AML other m 2021-09-28T01:15:40.13
OX.CAE.HHE. ML:1 4.795E-5 0.8 AML other m 2021-09-28T01:15:40.25
IV.FREG.EHN. ML:1.2 0.000119 0.36 AML other m 2021-09-28T01:15:41.55
ST.ZIAN.EHE. ML:1.2 4.008E-5 0.56 AML other m 2021-09-28T01:15:45.19
ST.ZIAN.EHN. ML:0.9 2.242E-5 0.36 AML other m 2021-09-28T01:15:45.87
ST.PANI.EHE. ML:0.8 1.670295655E-5 0.12 AML other m 2021-09-28T01:15:46.18
ST.PANI.EHN. ML:1 2.3884595E-5 0.24 AML other m 2021-09-28T01:15:45.06
OX.CIMO.HHE. ML:0.6 7.6774525E-6 0.16 AML other m 2021-09-28T01:15:46.60
OX.CIMO.HHN. ML:0.6 9.938518E-6 0.24 AML other m 2021-09-28T01:15:47.66
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