Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 14-09-2019 and time 02:28:03 (Italy) in region Confine Italia Slovenia (SLOVENIA)

A magnitude ML 1.9 earthquake occured in region: Confine Italia Slovenia (SLOVENIA), on

  • 14-09-2019 00:28:03 (UTC)
  • 14-09-2019 02:28:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.2970, 13.6180 at 6 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
Drenchia UD 13 115 115
Grimacco UD 16 342 457
Savogna UD 16 411 868
Pulfero UD 17 962 1830
Stregna UD 19 356 2186

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NE of Udine (99169 inhabitants)
73 Km N of Trieste (204420 inhabitants)
83 Km E of Pordenone (51229 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 1.9 2019-09-14
00:28:03		 46.2968 13.6175 6 2020-02-28
16:41:59		 Bollettino Sismico Italiano INGV 73512041
Reviewed
Rev100 		ML 2.0 2019-09-14
00:28:03		 46.2973 13.6202 5 2019-09-14
00:37:48		 Sala Sismica INGV-Roma 72379101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-14 00:28:03 ± 0.1
Latitude 46.2968 ± 0.0045
Longitude 13.6175 ± 0.0065
Depth (km) 6 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73512041

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 474
Semi-minor axis of confidence ellipse (meter) 399
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 201
Circular confidence region, given by single value of horizontal uncertainty (meter) 470.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 34
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.12501
Epicentral distance of station farthest from the epicenter (degree) 1.73389
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 72379101
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-14 00:37:48

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 73512041
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-29 11:10:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.DOSS.HHZ. 2019-09-14T00:28:34.82 0.6 undecidable manual P 257 192.4629 38 0.32 30
OE.ARSA.BHZ. 2019-09-14T00:28:33.46 0.6 undecidable manual P 53 179.2872 50 0.65 29
OX.CIMO.HHZ. 2019-09-14T00:28:30.73 0.6 undecidable manual S 271 89.8434 50 0 45
IV.BRES.EHZ. 2019-09-14T00:28:29.16 0.6 undecidable manual P 288 150.5382 50 0.78 32
SL.BOJS.BHZ. 2019-09-14T00:28:29.30 0.3 undecidable manual P 124 153.735 50 0.42 54
SL.LJU.BHZ. 2019-09-14T00:28:26.72 0.6 undecidable manual S 112 75.369 50 -0.14 45
OX.VARN.HHZ. 2019-09-14T00:28:24.65 0.6 undecidable manual P 254 121.0899 50 0.81 34
OX.ZOU2.HHZ. 2019-09-14T00:28:22.35 0.6 undecidable manual S 301 57.1983 50 0.34 45
OX.CLUD.HHZ. 2019-09-14T00:28:22.99 0.6 undecidable manual S 288 59.0964 50 0.48 43
NI.PALA.HHZ. 2019-09-14T00:28:21.25 0.6 undecidable manual S 264 53.502 50 0.23 46
OX.MPRI.HHZ. 2019-09-14T00:28:20.17 0.3 undecidable manual S 263 48.7179 50 0.43 67
OX.FUSE.HHZ. 2019-09-14T00:28:19.67 0.6 undecidable manual S 286 48.9177 50 -0.14 47
OX.PLRO.HNZ. 2019-09-14T00:28:18.74 0.3 undecidable manual S 308 45.5211 50 -0.15 71
OX.CIMO.HHZ. 2019-09-14T00:28:18.63 0.6 undecidable manual P 271 89.8434 50 -0.4 41
SL.LJU.BHZ. 2019-09-14T00:28:16.55 0.3 undecidable manual P 112 75.369 50 -0.24 66
IV.STAL.HHZ. 2019-09-14T00:28:15.21 0.3 undecidable manual P 267 69.6747 50 -0.7 58
RF.GEPF.HHZ. 2019-09-14T00:28:15.67 0.6 undecidable manual S 266 36.8298 99 -0.28 47
OX.SABO.HNZ. 2019-09-14T00:28:15.35 0.6 undecidable manual S 178 34.3434 99 0.23 48
OX.ZOU2.HHZ. 2019-09-14T00:28:14.22 0.3 undecidable manual P 301 57.1983 50 0.23 69
OX.CLUD.HHZ. 2019-09-14T00:28:14.02 0.3 undecidable manual P 288 59.0964 50 -0.26 68
NI.PALA.HHZ. 2019-09-14T00:28:13.14 0.3 undecidable manual P 264 53.502 50 -0.28 68
OX.ACOM.HHZ. 2019-09-14T00:28:13.60 0.6 undecidable manual S 344 28.9488 101 0.32 47
OX.BAD.HNZ. 2019-09-14T00:28:13.89 0.3 undecidable manual S 256 29.4483 101 0.43 69
OX.MPRI.HHZ. 2019-09-14T00:28:12.35 0.3 undecidable manual P 263 48.7179 50 -0.33 68
NI.VINO.HHZ. 2019-09-14T00:28:12.67 0.3 undecidable manual S 260 26.6511 102 0.18 73
OX.FUSE.HHZ. 2019-09-14T00:28:12.35 0.3 undecidable manual P 286 48.9177 50 -0.37 68
OX.PLRO.HNZ. 2019-09-14T00:28:11.87 0.1 undecidable manual P 308 45.5211 50 -0.32 92
RF.GEPF.HHZ. 2019-09-14T00:28:10.13 0.1 undecidable manual P 266 36.8298 99 -0.37 92
OX.ACOM.HHZ. 2019-09-14T00:28:09.06 0.1 undecidable manual P 344 28.9488 101 0.11 99
OX.SABO.HNZ. 2019-09-14T00:28:09.87 0.3 undecidable manual P 178 34.3434 99 -0.14 73
OX.DRE.HHZ. 2019-09-14T00:28:08.17 0.6 undecidable manual S 171 13.875 112 -0.05 51
OX.BAD.HNZ. 2019-09-14T00:28:08.90 0.1 undecidable manual P 256 29.4483 101 -0.16 98
NI.VINO.HHZ. 2019-09-14T00:28:08.43 0.1 undecidable manual P 260 26.6511 102 -0.07 100
OX.DRE.HHZ. 2019-09-14T00:28:06.23 0.1 undecidable manual P 171 13.875 112 0.19 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
NI.VINO.HHE. ML:2.1 0.0007575 0.1 AML other m 2019-09-14T00:28:13.12
NI.VINO.HHN. ML:2.0 0.000852 0.22 AML other m 2019-09-14T00:28:13.02
OX.ACOM.HHN. ML:1.7 0.00024381255000000001 0.28 AML other m 2019-09-14T00:28:15.13
OX.ACOM.HNE. ML:2.0 0.0005769723 0.1396 AML other m 2019-09-14T00:28:14.42
OX.ACOM.HNN. ML:1.7 0.00027489445 0.18 AML other m 2019-09-14T00:28:15.45
OX.ACOM.HHE. ML:2.0 0.0005639013500000001 0.1396 AML other m 2019-09-14T00:28:14.42
OX.SABO.HNE. ML:2.6 0.0015603050000000001 0.24 AML other m 2019-09-14T00:28:15.82
OX.SABO.HHN. ML:1.9 0.00034791885 0.12 AML other m 2019-09-14T00:28:15.93
OX.SABO.HNN. ML:2.5 0.00125035275 0.16 AML other m 2019-09-14T00:28:15.78
OX.SABO.HHE. ML:1.9 0.00034581099999999996 0.16 AML other m 2019-09-14T00:28:15.81
RF.GEPF.HHN. ML:2.0 0.00039116609999999995 0.14 AML other m 2019-09-14T00:28:16.40
RF.GEPF.HHE. ML:2.2 0.00065908165 0.2 AML other m 2019-09-14T00:28:16.49
OX.MPRI.HNN. ML:1.8 0.00016946744 0.24 AML other m 2019-09-14T00:28:20.93
OX.MPRI.HHN. ML:1.9 0.00022611915 0.22 AML other m 2019-09-14T00:28:21.22
OX.MPRI.HNE. ML:1.5 0.00008227635 0.3 AML other m 2019-09-14T00:28:25.39
OX.MPRI.HHE. ML:1.6 0.0001116008 0.32 AML other m 2019-09-14T00:28:25.55
NI.PALA.HHN. ML:1.9 0.00019396955 0.4 AML other m 2019-09-14T00:28:24.62
NI.PALA.HHE. ML:1.9 0.0002103305 0.52 AML other m 2019-09-14T00:28:27.54
OX.CLUD.HNE. ML:1.4 0.000047737235000000003 0.2396 AML other m 2019-09-14T00:28:25.17
OX.CLUD.HHE. ML:1.3 0.00004432754 0.52 AML other m 2019-09-14T00:28:27.19
OX.CLUD.HHN. ML:1.3 0.000044431785 0.28 AML other m 2019-09-14T00:28:25.71
OX.ZOU2.HNE. ML:1.6 0.00008528345500000001 0.1596 AML other m 2019-09-14T00:28:24.54
OX.ZOU2.HHN. ML:1.6 0.00008984213 0.22 AML other m 2019-09-14T00:28:23.82
OX.ZOU2.HNN. ML:1.6 0.00009839249499999999 0.2404 AML other m 2019-09-14T00:28:23.42
OX.ZOU2.HHE. ML:1.6 0.000083235855 0.2004 AML other m 2019-09-14T00:28:24.30
IV.STAL.HNN. ML:1.9 0.00013276300000000002 0.37 AML other m 2019-09-14T00:28:32.34
IV.STAL.HHE. ML:1.6 0.000070197685 0.32 AML other m 2019-09-14T00:28:27.99
IV.STAL.HHN. ML:1.7 0.0000846051 0.16 AML other m 2019-09-14T00:28:31.34
IV.STAL.HNE. ML:1.9 0.00012680202 0.35 AML other m 2019-09-14T00:28:28.15
OX.VARN.HHN. ML:2.1 0.00009546871 0.42 AML other m 2019-09-14T00:28:43.65
OX.VARN.HNN. ML:2.1 0.000095667985 0.3 AML other m 2019-09-14T00:28:44.17
OX.VARN.HHE. ML:2.2 0.00011973808 0.2 AML other m 2019-09-14T00:28:44.11
OX.VARN.HNE. ML:2.2 0.000111184135 0.2 AML other m 2019-09-14T00:28:44.11
IV.BRES.EHE. ML:1.7 0.000025736744999999997 0.28 AML other m 2019-09-14T00:28:55.22
IV.BRES.EHN. ML:2.0 0.000044849235 0.2 AML other m 2019-09-14T00:28:52.43
SL.BOJS.BHN. ML:2.3 0.00010040218 0.4 AML other m 2019-09-14T00:28:50.79
SL.BOJS.BHE. ML:2.4 0.000112014425 0.3 AML other m 2019-09-14T00:28:50.49
OE.ARSA.BHE. ML:1.4 0.0000079208555 0.6 AML other m 2019-09-14T00:28:58.00
OE.ARSA.BHN. ML:1.1 0.000007139169 0.5 AML other m 2019-09-14T00:28:58.10
ST.DOSS.HNE. ML:2.4 0.00007709559 0.6 AML other m 2019-09-14T00:29:05.06
ST.DOSS.HHN. ML:2.3 0.000060561515 0.38 AML other m 2019-09-14T00:29:05.33
ST.DOSS.HHE. ML:2.3 0.000062473975 0.64 AML other m 2019-09-14T00:29:01.59
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