Earthquake with magnitude of ML 1.5 on date 21-03-2023 and time 02:32:51 (UTC) in region 2 km SW Pramaggiore (VE)

A magnitude ML 1.5 earthquake occured in region: 2 km SW Pramaggiore (VE), on

  • 21-03-2023 02:32:51 (UTC)
  • 21-03-2023 03:32:51 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.8020, 12.7230 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pramaggiore VE 2 4654 4654
Pravisdomini PN 3 3437 8091
Annone Veneto VE 3 3954 12045
Cinto Caomaggiore VE 6 3243 15288
Chions PN 7 5190 20478
Meduna di Livenza TV 8 2861 23339
San Stino di Livenza VE 9 12928 36267
Azzano Decimo PN 9 15775 52042
Sesto al Reghena PN 9 6356 58398
Motta di Livenza TV 9 10768 69166
Pasiano di Pordenone PN 9 7733 76899
Portogruaro VE 9 25142 102041
Gruaro VE 10 2811 104852
Concordia Sagittaria VE 11 10386 115238
Torre di Mosto VE 12 4749 119987
Teglio Veneto VE 13 2285 122272
Cessalto TV 13 3849 126121
Gorgo al Monticano TV 13 4190 130311
Chiarano TV 14 3731 134042
Cordovado PN 14 2780 136822
Fiume Veneto PN 14 11697 148519
Prata di Pordenone PN 14 8480 156999
Ceggia VE 14 6196 163195
Fossalta di Portogruaro VE 14 6054 169249
Mansuè TV 15 5008 174257
Portobuffolè TV 15 755 175012
San Vito al Tagliamento PN 16 15078 190090
Morsano al Tagliamento PN 17 2830 192920
Pordenone PN 18 51229 244149
Oderzo TV 18 20379 264528
Brugnera PN 18 9311 273839
Zoppola PN 19 8572 282411
Casarsa della Delizia PN 19 8540 290951
Porcia PN 19 15293 306244
Fontanelle TV 20 5774 312018

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km S of Pordenone (51229 inhabitants)
40 Km E of Treviso (83731 inhabitants)
49 Km SW of Udine (99169 inhabitants)
51 Km NE of Venezia (263352 inhabitants)
79 Km NE of Padova (210401 inhabitants)
83 Km W of Trieste (204420 inhabitants)
96 Km E of Vicenza (112953 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 2023-03-21
02:32:51
45.8023 12.7228 11 2024-03-01
17:18:17
Bollettino Sismico Italiano INGV 122930621
Reviewed
Rev100
ML 1.5 2023-03-21
02:32:51
45.8567 12.7587 8 2023-03-21
02:54:05
Sala Sismica INGV-Roma 115582311
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-03-21 02:32:51 ± 0.17
Latitude 45.8023 ± 0.0099
Longitude 12.7228 ± 0.0090
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 122930621

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1090
Semi-minor axis of confidence ellipse (meter) 740
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 352
Circular confidence region, given by single value of horizontal uncertainty (meter) 1090.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 51
Number of defining phases 49
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.79145
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 32
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 31
Type of magnitude ML
Reference to an origin 122930621
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-12-20 11:54:41

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 31
Type of magnitude ML
Reference to an origin 115582311
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-03-21 02:54:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CIGN.HHZ. 2023-03-21T02:34:55.13 3.0 undecidable manual S 3.97 0
IV.CIGN.HHZ. 2023-03-21T02:34:50.78 3.0 undecidable manual P 5.031 0
IV.MAGA.HHZ. 2023-03-21T02:33:39.35 0.6 undecidable manual S 270 162.0156 50 2 0
ST.OZOL.EHZ. 2023-03-21T02:33:35.90 0.6 undecidable manual S 298 144.8439 50 3.14 0
IV.ROVR.HHZ. 2023-03-21T02:33:30.54 0.6 undecidable manual S 263 128.9709 50 2 0
OX.MARN.HHZ. 2023-03-21T02:33:28.12 0.6 undecidable manual S 262 118.5924 50 2.36 0
IV.ZOVE.EHZ. 2023-03-21T02:33:24.10 0.6 undecidable manual S 248 103.3188 50 2.41 2
SL.BOJS.BHZ. 2023-03-21T02:33:24.73 0.3 undecidable manual P 99 198.8454 38 1.75 0
IV.MABI.HHZ. 2023-03-21T02:33:21.35 0.3 undecidable manual P 280 172.6938 50 1.71 0
IV.MAGA.HHZ. 2023-03-21T02:33:18.98 0.3 undecidable manual P 270 162.0156 50 0.99 0
SI.ABSI.HHZ. 2023-03-21T02:33:18.03 0.1 undecidable manual P 314 148.74 50 2.09 0
ST.OZOL.EHZ. 2023-03-21T02:33:17.19 0.1 undecidable manual P 298 144.8439 50 1.85 0
SI.LUSI.HHZ. 2023-03-21T02:33:16.25 0.3 undecidable manual P 278 138.4614 50 1.89 0
ST.VARA.EHZ. 2023-03-21T02:33:16.13 0.3 undecidable manual P 272 141.2475 50 1.35 0
OX.CLUD.HHE. 2023-03-21T02:33:14.37 0.6 undecidable manual S 9 73.6707 50 0.61 40
IV.ROVR.HHZ. 2023-03-21T02:33:14.00 0.3 undecidable manual P 263 128.9709 50 1.1 0
NI.PURA.HHE. 2023-03-21T02:33:13.46 0.6 undecidable manual S 1 69.1752 50 0.89 38
OX.FUSE.HHZ. 2023-03-21T02:33:13.93 0.6 undecidable manual S 17 71.1732 50 0.83 38
NI.VINO.HHZ. 2023-03-21T02:33:12.34 0.6 undecidable manual S 40 65.6898 50 0.69 43
OX.MARN.HHZ. 2023-03-21T02:33:12.31 0.3 undecidable manual P 262 118.5924 50 1.01 0
ST.DOSS.HHZ. 2023-03-21T02:33:12.59 0.3 undecidable manual P 275 118.8921 50 1.25 0
OX.BOO.HHE. 2023-03-21T02:33:11.98 0.6 undecidable manual S 27 64.2912 50 0.73 43
RF.GEPF.HHZ. 2023-03-21T02:33:11.36 0.6 undecidable manual S 31 61.3941 50 0.86 41
ST.PANI.EHZ. 2023-03-21T02:33:11.54 0.3 undecidable manual P 285 110.6004 50 1.47 3
IV.ZOVE.EHZ. 2023-03-21T02:33:10.27 0.3 undecidable manual P 248 103.3188 50 1.32 9
OX.CIMO.HHZ. 2023-03-21T02:33:10.01 0.6 undecidable manual S 339 60.3951 50 -0.22 51
IV.CTI.HHZ. 2023-03-21T02:33:07.97 0.3 undecidable manual P 289 87.1461 50 1.51 25
OX.VARN.HNN. 2023-03-21T02:33:07.91 0.6 undecidable manual S 294 52.1034 50 -0.11 52
OX.DRE.HHZ. 2023-03-21T02:33:06.26 0.3 undecidable manual P 60 82.1511 50 0.58 48
MN.TRI.HHZ. 2023-03-21T02:33:05.55 0.3 undecidable manual P 97 81.252 50 0.01 57
OX.SABO.HNZ. 2023-03-21T02:33:05.65 0.6 undecidable manual P 73 73.2711 50 1.34 29
OX.MLN.HHZ. 2023-03-21T02:33:05.27 0.6 undecidable manual S 348 39.4272 50 0.65 45
IV.FREG.EHE. 2023-03-21T02:33:04.66 0.3 undecidable manual S 306 39.2274 50 0.09 78
OX.FUSE.HHZ. 2023-03-21T02:33:03.31 0.1 undecidable manual P 17 71.1732 50 -0.68 81
OX.CLUD.HHE. 2023-03-21T02:33:03.77 0.3 undecidable manual P 9 73.6707 50 -0.6 60
IV.ASOL.HNN. 2023-03-21T02:33:03.17 0.3 undecidable manual P 270 63.492 50 0.37 73
RF.GEPF.HHZ. 2023-03-21T02:33:02.01 0.3 undecidable manual P 31 61.3941 50 -0.48 72
OX.BOO.HHE. 2023-03-21T02:33:02.34 0.1 undecidable manual P 27 64.2912 50 -0.58 91
OX.CAE.HHZ. 2023-03-21T02:33:02.77 0.3 undecidable manual S 316 31.746 50 0.18 76
NI.VINO.HHZ. 2023-03-21T02:33:02.62 0.3 undecidable manual P 40 65.6898 50 -0.53 69
NI.POLC.HHZ. 2023-03-21T02:33:02.60 0.3 undecidable manual S 325 30.2475 50 0.43 73
NI.PURA.HHE. 2023-03-21T02:33:02.99 0.3 undecidable manual P 1 69.1752 50 -0.69 62
IV.VENL.HNN. 2023-03-21T02:33:01.79 0.6 undecidable manual P 212 50.5161 50 0.98 39
OX.CIMO.HHZ. 2023-03-21T02:33:01.39 0.3 undecidable manual P 339 60.3951 50 -0.94 60
OX.VARN.HNN. 2023-03-21T02:33:00.59 0.3 undecidable manual P 294 52.1034 50 -0.46 72
NI.PALA.HHZ. 2023-03-21T02:33:00.78 0.3 undecidable manual P 17 51.5151 50 -0.17 77
OX.MPRI.HHZ. 2023-03-21T02:33:00.99 0.3 undecidable manual P 23 52.7028 50 -0.16 77
IV.FREG.EHE. 2023-03-21T02:32:59.28 0.3 undecidable manual P 306 39.2274 50 0.22 76
OX.MLN.HHZ. 2023-03-21T02:32:58.72 0.3 undecidable manual P 348 39.4272 50 -0.37 74
OX.CAE.HHZ. 2023-03-21T02:32:57.48 0.3 undecidable manual P 316 31.746 50 -0.43 72
NI.POLC.HHZ. 2023-03-21T02:32:57.40 0.1 undecidable manual P 325 30.2475 50 -0.28 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
NI.POLC.HHN. ML:1.8 0.0002675185 1.6608 AML other m 2023-03-21T02:33:02.15
OX.CAE.HHN. ML:1.2 0.000071135525 0.2 AML other m 2023-03-21T02:33:03.66
NI.POLC.HHE. ML:1.7 0.000237 1.62 AML other m 2023-03-21T02:33:03.89
OX.CAE.HHE. ML:1.4 0.00012336164999999998 1.6992 AML other m 2023-03-21T02:33:03.12
OX.MLN.HHE. ML:1.3 0.0000691 0.82 AML other m 2023-03-21T02:33:05.84
OX.MLN.HHN. ML:1.3 0.00007209999999999999 1.32 AML other m 2023-03-21T02:33:06.88
OX.MPRI.HHE. ML:1.3 0.00004405 0.86 AML other m 2023-03-21T02:33:10.48
OX.CIMO.HHE. ML:1.1 0.000022963625 0.16 AML other m 2023-03-21T02:33:10.84
OX.CIMO.HHN. ML:1.1 0.000025649095 0.1392 AML other m 2023-03-21T02:33:10.89
NI.PALA.HHN. ML:1.6 0.00009749250500000001 0.24 AML other m 2023-03-21T02:33:11.75
NI.VINO.HHE. ML:1.0 0.0000223 0.74 AML other m 2023-03-21T02:33:13.50
OX.MPRI.HNE. ML:1.3 0.00004252040500000001 0.3008 AML other m 2023-03-21T02:33:13.83
NI.PALA.HHE. ML:1.6 0.00010985998499999999 0.4608 AML other m 2023-03-21T02:33:14.05
OX.MPRI.HHN. ML:1.5 0.0000692 0.28 AML other m 2023-03-21T02:33:14.70
OX.MPRI.HNN. ML:1.5 0.00007204167999999999 0.28 AML other m 2023-03-21T02:33:14.84
NI.VINO.HHN. ML:0.9 0.000016455225 0.1808 AML other m 2023-03-21T02:33:15.47
OX.SABO.HHE. ML:1.4 0.000041349999999999995 1.16 AML other m 2023-03-21T02:33:22.38
OX.DRE.HNN. ML:1.4 0.0000372393085 1.8608 AML other m 2023-03-21T02:33:22.04
IV.CTI.HHE. ML:1.7 0.000056932200000000004 0.16 AML other m 2023-03-21T02:33:23.49
IV.CTI.HHN. ML:1.7 0.000056195385 0.1184 AML other m 2023-03-21T02:33:23.82
OX.DRE.HNE. ML:1.4 0.000036744875 0.0992 AML other m 2023-03-21T02:33:23.90
IV.ZOVE.EHN. ML:1.8 0.0000564 0.58 AML other m 2023-03-21T02:33:24.88
IV.ZOVE.EHE. ML:1.6 0.0000393 0.44 AML other m 2023-03-21T02:33:25.05
ST.PANI.EHE. ML:1.4 0.0000213 1.06 AML other m 2023-03-21T02:33:28.65
OX.MARN.HHN. ML:2.1 0.00010045 0.18 AML other m 2023-03-21T02:33:28.57
ST.PANI.EHN. ML:1.7 0.00003872 0.46 AML other m 2023-03-21T02:33:28.90
OX.MARN.HHE. ML:1.9 0.000059800000000000003 0.28 AML other m 2023-03-21T02:33:28.56
IV.ROVR.HHE. ML:1.9 0.00004865 0.3 AML other m 2023-03-21T02:33:32.25
IV.ROVR.HHN. ML:2.0 0.00006534999999999999 0.24 AML other m 2023-03-21T02:33:32.41
ST.VARA.EHN. ML:1.8 0.00003990000000000001 1.36 AML other m 2023-03-21T02:33:36.93
ST.VARA.EHE. ML:2.1 0.00007145 0.32 AML other m 2023-03-21T02:33:37.41
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