Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 30-09-2019 and time 21:21:22 (Italy) in region 2 km SE Ospitale di Cadore (BL)

A magnitude ML 1.5 earthquake occured in region: 2 km SE Ospitale di Cadore (BL), on

  • 30-09-2019 19:21:22 (UTC)
  • 30-09-2019 21:21:22 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.3220, 12.3420 at 10 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
Ospitale di Cadore BL 2 292 292
Erto e Casso PN 5 387 679
Longarone BL 7 5359 6038
Cimolais PN 8 397 6435
Perarolo di Cadore BL 9 380 6815
Cibiana di Cadore BL 9 393 7208
Valle di Cadore BL 11 1964 9172
Pieve di Cadore BL 12 3794 12966
Vodo Cadore BL 13 853 13819
Soverzene BL 13 389 14208
Calalzo di Cadore BL 14 2085 16293
Claut PN 15 956 17249
Zoppè di Cadore BL 15 229 17478
Borca di Cadore BL 16 781 18259
Domegge di Cadore BL 17 2441 20700
Ponte nelle Alpi BL 17 8363 29063
Chies d'Alpago BL 17 1377 30440
Alpago BL 17 6994 37434
Val di Zoldo BL 18 3242 40676
San Vito di Cadore BL 19 1857 42533
Lozzo di Cadore BL 20 1383 43916
Lorenzago di Cadore BL 20 549 44465

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km NW of Pordenone (51229 inhabitants)
73 Km N of Treviso (83731 inhabitants)
75 Km W of Udine (99169 inhabitants)
78 Km E of Bolzano (106441 inhabitants)
98 Km E of Trento (117317 inhabitants)
99 Km N of Venezia (263352 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 2019-09-30
19:21:22		 46.3217 12.3418 10 2020-02-28
16:42:20		 Bollettino Sismico Italiano INGV 75830831
Reviewed
Rev100 		ML 1.5 2019-09-30
19:21:22		 46.316 12.3523 10 2019-09-30
19:32:38		 Sala Sismica INGV-Roma 72931031
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-30 19:21:22 ± 0.11
Latitude 46.3217 ± 0.0063
Longitude 12.3418 ± 0.0065
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 75830831

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 632
Semi-minor axis of confidence ellipse (meter) 281
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 176
Circular confidence region, given by single value of horizontal uncertainty (meter) 630.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 72
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.89303
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 75830831
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-25 09:02:26

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 72931031
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-30 19:32:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IT.RMMM.HGZ. 2019-09-30T19:23:18.25 3.0 undecidable manual Sn -8.33 0
IV.FAGN.HHZ. 2019-09-30T19:23:12.61 3.0 undecidable manual Sn -7.12 0
IV.COLB.HHZ. 2019-09-30T19:23:03.92 3.0 undecidable manual Pg 15.01 0
IV.SGG.HHZ. 2019-09-30T19:22:48.52 3.0 undecidable manual Pg 6.7 0
IV.EUCT.HNZ. 2019-09-30T19:22:47.14 3.0 undecidable manual Sg 4.99 0
IV.PAOL.HHZ. 2019-09-30T19:22:47.23 3.0 undecidable manual Pn 0.21 0
IV.FIR.HHZ. 2019-09-30T19:22:42.49 3.0 undecidable manual Sg -2.72 0
IT.RMMM.HGZ. 2019-09-30T19:22:38.21 3.0 undecidable manual Pg 6.01 0
IV.SAMA.HHZ. 2019-09-30T19:22:37.32 3.0 positive manual Pg 3.18 0
IV.FIR.HHZ. 2019-09-30T19:22:08.08 3.0 undecidable manual Pg -0.88 0
IV.EL6.EHZ. 2019-09-30T19:22:06.76 3.0 negative manual Pn -6.45 0
ST.OZOL.EHZ. 2019-09-30T19:21:40.11 0.3 undecidable manual P 276 99.123 50 1.2 43
IV.BRES.EHN. 2019-09-30T19:21:40.55 0.6 undecidable manual S 312 62.493 50 -0.91 35
ST.ZIAN.EHZ. 2019-09-30T19:21:40.27 0.3 undecidable manual S 265 59.8956 50 -0.49 63
SI.ROSI.HHZ. 2019-09-30T19:21:40.16 0.3 undecidable manual P 314 97.7244 50 1.48 37
NI.PALA.HHZ. 2019-09-30T19:21:37.40 0.3 undecidable manual S 101 45.4212 50 0.49 64
OX.CLUD.HNZ. 2019-09-30T19:21:37.13 0.3 undecidable manual S 70 43.9227 50 0.63 61
IT.VALS.HNZ. 2019-09-30T19:21:35.54 0.6 undecidable manual S 273 41.4252 50 -0.29 45
OX.CAE.HHE. 2019-09-30T19:21:34.38 0.6 undecidable manual S 168 35.4423 50 0.14 47
OX.CGRP.HHZ. 2019-09-30T19:21:34.08 0.6 undecidable manual P 220 63.9915 50 0.59 40
NI.PURA.HHZ. 2019-09-30T19:21:33.24 0.3 undecidable manual S 69 32.745 50 -0.28 69
RF.GEPF.HHZ. 2019-09-30T19:21:33.04 0.3 undecidable manual P 95 61.2942 50 -0.03 69
IV.CTI.HHN. 2019-09-30T19:21:33.12 0.6 undecidable manual P 241 61.1943 50 0.06 46
IV.BRES.EHN. 2019-09-30T19:21:33.08 0.1 undecidable manual P 312 62.493 50 -0.17 89
ST.ZIAN.EHZ. 2019-09-30T19:21:33.12 0.3 undecidable manual P 265 59.8956 50 0.27 66
IT.DANT.HNZ. 2019-09-30T19:21:33.03 0.3 undecidable manual S 26 30.4473 50 0.11 72
IV.STAL.HHZ. 2019-09-30T19:21:32.30 0.1 undecidable manual S 103 29.0487 50 -0.24 93
OX.MLN.HHE. 2019-09-30T19:21:32.46 0.3 undecidable manual S 132 28.3494 50 0.11 72
NI.PALA.HHZ. 2019-09-30T19:21:30.47 0.1 undecidable manual P 101 45.4212 50 -0.16 92
OX.CLUD.HNZ. 2019-09-30T19:21:30.43 0.3 undecidable manual P 70 43.9227 50 0.04 71
OX.VARN.HHE. 2019-09-30T19:21:29.49 0.3 undecidable manual P 207 40.8258 50 -0.42 66
IT.VALS.HNZ. 2019-09-30T19:21:29.84 0.3 undecidable manual P 273 41.4252 50 -0.16 70
OX.CAE.HHE. 2019-09-30T19:21:29.04 0.1 undecidable manual P 168 35.4423 50 -0.05 96
IT.PNAL.HNE. 2019-09-30T19:21:28.88 0.6 undecidable manual S 191 16.872 120 0.09 49
IT.DANT.HNZ. 2019-09-30T19:21:28.37 0.3 undecidable manual P 26 30.4473 50 0.05 73
NI.PURA.HHZ. 2019-09-30T19:21:28.39 0.1 undecidable manual P 69 32.745 50 -0.28 92
OX.MLN.HHE. 2019-09-30T19:21:27.91 0.1 undecidable manual P 132 28.3494 50 -0.09 96
IV.STAL.HHZ. 2019-09-30T19:21:27.88 0.1 undecidable manual P 103 29.0487 50 -0.22 94
IT.PNAL.HNE. 2019-09-30T19:21:26.10 0.3 undecidable manual P 191 16.872 120 0.16 73
OX.CIMO.HHZ. 2019-09-30T19:21:26.20 0.1 undecidable manual S 98 7.9809 141 -0.22 97
OX.CIMO.HHZ. 2019-09-30T19:21:24.65 0.1 negative manual P 98 7.9809 141 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OX.CIMO.HNE. ML:1.4 0.0004035 0.38 AML other m 2019-09-30T19:21:26.33
OX.CIMO.HHE. ML:1.5 0.000418 0.38 AML other m 2019-09-30T19:21:26.33
OX.CIMO.HNN. ML:1.5 0.0004855 0.66 AML other m 2019-09-30T19:21:28.84
OX.CIMO.HHN. ML:1.5 0.000486 0.66 AML other m 2019-09-30T19:21:28.51
IV.STAL.HHN. ML:1.6 0.0002035 0.16 AML other m 2019-09-30T19:21:32.50
IV.STAL.HHE. ML:1.7 0.0002475 0.16 AML other m 2019-09-30T19:21:32.93
IV.STAL.HNE. ML:1.7 0.00026064029999999996 0.1664 AML other m 2019-09-30T19:21:33.10
IV.STAL.HNN. ML:1.8 0.00028871409999999995 0.1664 AML other m 2019-09-30T19:21:33.60
ST.ZIAN.EHE. ML:1.2 0.00002764838 0.192 AML other m 2019-09-30T19:21:40.52
ST.ZIAN.EHN. ML:1.3 0.000043536395000000005 0.1664 AML other m 2019-09-30T19:21:41.19
NI.PALA.HHN. ML:1.4 0.0000732 1.14 AML other m 2019-09-30T19:21:43.24
RF.GEPF.HHE. ML:1.2 0.0000305 0.68 AML other m 2019-09-30T19:21:43.64
RF.GEPF.HHN. ML:1.2 0.000032149999999999995 0.36 AML other m 2019-09-30T19:21:47.20
NI.PALA.HHE. ML:1.4 0.00006789372 1.4752 AML other m 2019-09-30T19:21:47.94
SI.ROSI.HHE. ML:1.5 0.000033030725 0.2944 AML other m 2019-09-30T19:21:57.84
SI.ROSI.HHN. ML:1.5 0.000028844195 0.3328 AML other m 2019-09-30T19:22:01.36
ST.OZOL.EHN. ML:1.7 0.000047830499999999995 0.94 AML other m 2019-09-30T19:22:02.31
ST.OZOL.EHE. ML:1.8 0.00006245 0.66 AML other m 2019-09-30T19:22:02.57
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