Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.9 on date 28-10-2019 and time 11:47:29 (Italy) in region 1 km NW Cavasso Nuovo (PN)

A magnitude ML 0.9 earthquake occured in region: 1 km NW Cavasso Nuovo (PN), on

  • 28-10-2019 10:47:29 (UTC)
  • 28-10-2019 11:47:29 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.2020, 12.7650 at 11 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.

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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
Cavasso Nuovo PN 1 1525 1525
Fanna PN 2 1583 3108
Meduno PN 2 1574 4682
Frisanco PN 3 622 5304
Maniago PN 6 11698 17002
Sequals PN 6 2200 19202
Arba PN 6 1309 20511
Vajont PN 8 1719 22230
Travesio PN 8 1776 24006
Tramonti di Sotto PN 10 387 24393
Montereale Valcellina PN 10 4433 28826
Castelnovo del Friuli PN 11 880 29706
Andreis PN 12 259 29965
Clauzetto PN 12 380 30345
Tramonti di Sopra PN 12 321 30666
Pinzano al Tagliamento PN 14 1525 32191
Vivaro PN 14 1352 33543
Spilimbergo PN 15 12124 45667
Vito d'Asio PN 15 769 46436
Barcis PN 16 256 46692
Forgaria nel Friuli UD 16 1786 48478
Ragogna UD 17 2909 51387
Dignano UD 18 2317 53704
San Giorgio della Richinvelda PN 19 4650 58354
San Quirino PN 19 4383 62737
San Daniele del Friuli UD 20 8013 70750

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km NE of Pordenone (51229 inhabitants)
39 Km W of Udine (99169 inhabitants)
72 Km NE of Treviso (83731 inhabitants)
91 Km NE of Venezia (263352 inhabitants)
99 Km NW of Trieste (204420 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
Reviewed
Rev100 		ML 0.9 2019-10-28
10:47:29		 46.202 12.7652 11 2019-10-28
10:58:04		 Sala Sismica INGV-Roma 73489421
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-28 10:47:29 ± 0.05
Latitude 46.2020 ± 0.0036
Longitude 12.7652 ± 0.0039
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73489421

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 408
Semi-minor axis of confidence ellipse (meter) 68
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 339
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 159
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.06925
Epicentral distance of station farthest from the epicenter (degree) 0.43617
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.4
Num. used stations 14
Type of magnitude ML
Reference to an origin 73489421
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-28 10:58:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.PLRO.HHE. 2019-10-28T10:47:45.03 0.6 undecidable manual S 37 48.4182 90 0.3 44
IV.FVI.HHZ. 2019-10-28T10:47:43.35 0.6 undecidable manual S 2 43.8228 91 -0.15 46
OX.ZOU2.HHE. 2019-10-28T10:47:43.53 0.3 undecidable manual S 22 42.624 91 0.34 66
NI.VINO.HHZ. 2019-10-28T10:47:42.16 1.0 undecidable manual S 81 39.5271 91 -0.22 23
OX.BAD.HHE. 2019-10-28T10:47:41.32 0.6 undecidable manual S 84 36.9297 91 -0.35 44
OX.FUSE.HHE. 2019-10-28T10:47:39.47 0.6 undecidable manual S 37 29.6481 91 -0.27 46
OX.BOO.HHE. 2019-10-28T10:47:39.39 0.3 undecidable manual S 63 28.6491 91 -0.08 72
OX.CLUD.HHE. 2019-10-28T10:47:39.81 0.3 undecidable manual S 17 29.6481 91 0.08 71
NI.PURA.HHE. 2019-10-28T10:47:38.75 1.0 undecidable manual S 356 24.8529 91 0.29 23
OX.PLRO.HHE. 2019-10-28T10:47:38.40 0.1 undecidable manual P 37 48.4182 90 0.16 91
OX.CIMO.HHZ. 2019-10-28T10:47:38.82 0.3 undecidable manual S 296 27.4503 91 -0.31 68
NI.VINO.HHZ. 2019-10-28T10:47:37.12 0.6 undecidable manual P 81 39.5271 91 0.24 46
IV.FVI.HHZ. 2019-10-28T10:47:37.63 0.1 undecidable manual P 2 43.8228 91 0.1 93
OX.ZOU2.HHE. 2019-10-28T10:47:37.46 0.1 undecidable manual P 22 42.624 91 0.12 93
OX.MPRI.HHE. 2019-10-28T10:47:36.61 0.3 undecidable manual S 76 17.5713 94 0.09 73
OX.BAD.HHE. 2019-10-28T10:47:36.28 0.6 undecidable manual P 84 36.9297 91 -0.18 46
OX.CLUD.HHE. 2019-10-28T10:47:35.28 0.1 undecidable manual P 17 29.6481 91 -0.06 96
NI.PALA.HHZ. 2019-10-28T10:47:35.10 0.3 undecidable manual S 69 13.0758 107 -0.23 72
OX.MLN.HHE. 2019-10-28T10:47:35.51 0.3 undecidable manual S 243 12.876 108 0.23 72
OX.FUSE.HHE. 2019-10-28T10:47:35.14 0.1 undecidable manual P 37 29.6481 91 -0.21 93
OX.BOO.HHE. 2019-10-28T10:47:35.11 0.3 undecidable manual P 63 28.6491 91 -0.09 72
NI.PURA.HHE. 2019-10-28T10:47:34.80 1.0 undecidable manual P 356 24.8529 91 0.19 24
OX.CIMO.HHZ. 2019-10-28T10:47:34.71 0.1 positive manual P 296 27.4503 91 -0.29 92
IV.STAL.HHZ. 2019-10-28T10:47:33.90 0.3 undecidable manual S 327 7.6812 134 -0.2 73
OX.MLN.HHE. 2019-10-28T10:47:33.03 0.1 undecidable manual P 243 12.876 108 0.25 95
OX.MPRI.HHE. 2019-10-28T10:47:33.76 0.3 undecidable manual P 76 17.5713 94 0.27 71
IV.STAL.HHZ. 2019-10-28T10:47:32.04 0.1 negative manual P 327 7.6812 134 -0.05 100
NI.PALA.HHZ. 2019-10-28T10:47:32.73 0.1 negative manual P 69 13.0758 107 -0.08 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.STAL.HNN. ML:1.8 0.00078 0.32 AML other m 2019-10-28T10:47:34.23
IV.STAL.HHE. ML:1.5 0.0003885 0.48 AML other m 2019-10-28T10:47:34.22
IV.STAL.HNE. ML:1.7 0.0006655 0.26 AML other m 2019-10-28T10:47:34.48
IV.STAL.HHN. ML:1.6 0.0004945 1 AML other m 2019-10-28T10:47:35.10
NI.PALA.HHN. ML:1.2 0.00017199999999999998 1.24 AML other m 2019-10-28T10:47:36.70
NI.PALA.HHE. ML:1.2 0.000144 0.5 AML other m 2019-10-28T10:47:38.54
OX.CIMO.HHE. ML:0.7 0.00002625 0.1 AML other m 2019-10-28T10:47:39.22
OX.CIMO.HHN. ML:0.7 0.0000236 0.7 AML other m 2019-10-28T10:47:39.31
OX.CIMO.HNE. ML:0.7 0.000027377274999999998 0.096 AML other m 2019-10-28T10:47:39.26
OX.CIMO.HNN. ML:0.6 0.000022436744 0.5568 AML other m 2019-10-28T10:47:42.44
NI.VINO.HHE. ML:0.5 0.000009248163 0.1792 AML other m 2019-10-28T10:47:44.78
NI.VINO.HHN. ML:0.6 0.00001368919 0.1792 AML other m 2019-10-28T10:47:46.52
IV.FVI.HHE. ML:0.7 0.000017324533499999998 0.1216 AML other m 2019-10-28T10:47:45.52
IV.FVI.HHN. ML:0.8 0.000020254353 0.2176 AML other m 2019-10-28T10:47:45.70
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