Earthquake with magnitude of ML 0.4 on date 05-01-2019 and time 15:02:50 (Italy) in region 12 km NW Valfabbrica (PG)

A magnitude ML 0.4 earthquake occured in region: 12 km NW Valfabbrica (PG), on

  • 05-01-2019 14:02:50 (UTC)
  • 05-01-2019 15:02:50 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.2200, 12.4780 at 7 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
Valfabbrica PG 12 3389 3389
Perugia PG 14 166134 169523
Umbertide PG 16 16681 186204
Gubbio PG 17 32216 218420
Bastia Umbra PG 18 21874 240294
Corciano PG 18 21332 261626
Assisi PG 20 28299 289925

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km NE of Perugia (166134 inhabitants)
35 Km NW of Foligno (57155 inhabitants)
55 Km SE of Arezzo (99543 inhabitants)
75 Km N of Terni (111501 inhabitants)
82 Km SW of Fano (60888 inhabitants)
85 Km SW of Pesaro (94582 inhabitants)
93 Km E of Siena (53903 inhabitants)
94 Km S of Rimini (147750 inhabitants)
94 Km NE of Viterbo (67173 inhabitants)
95 Km W of Ancona (100861 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 0.4 2019-01-05
14:02:50
43.2198 12.4782 7 2019-01-05
14:18:30
Sala Sismica INGV-Roma 64525751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-01-05 14:02:50 ± 0.09
Latitude 43.2198 ± 0.0045
Longitude 12.4782 ± 0.0074
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 64525751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 469
Semi-minor axis of confidence ellipse (meter) 377
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 59
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) 78
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
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) 0.05486
Epicentral distance of station farthest from the epicenter (degree) 0.40739
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.2
Num. used stations 9
Type of magnitude ML
Reference to an origin 64525751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-01-05 14:18:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MGAB.HNE. 2019-01-05T14:03:05.66 0.6 undecidable manual S 221 45.2214 50 0.13 46
IV.CAFI.HHE. 2019-01-05T14:03:04.25 0.6 undecidable manual S 287 43.1235 50 -0.72 39
IV.CAFI.HHE. 2019-01-05T14:02:59.23 0.6 undecidable manual P 287 43.1235 50 0.57 42
IV.ATPI.EHZ. 2019-01-05T14:02:59.13 0.6 undecidable manual S 347 26.3514 104 -0.36 46
IV.MGAB.HNE. 2019-01-05T14:02:59.62 0.3 undecidable manual P 221 45.2214 50 0.63 61
IV.ASSB.HHZ. 2019-01-05T14:02:58.40 0.3 undecidable manual S 143 24.4533 105 -0.48 67
IV.ATFO.HHZ. 2019-01-05T14:02:57.04 0.3 undecidable manual S 25 17.9709 111 0.33 70
IV.ATVO.HHZ. 2019-01-05T14:02:56.95 0.3 undecidable manual S 342 18.87 110 -0.07 73
IV.ATCC.EHZ. 2019-01-05T14:02:55.54 0.3 undecidable manual S 106 13.6752 116 0.2 72
IV.ATPI.EHZ. 2019-01-05T14:02:55.30 0.3 undecidable manual P 347 26.3514 104 -0.2 71
IV.ATTE.HHZ. 2019-01-05T14:02:54.46 0.6 undecidable manual S 256 10.3785 123 0.11 49
IV.ATVO.HHZ. 2019-01-05T14:02:54.00 0.1 undecidable manual P 342 18.87 110 -0.08 98
IV.ASSB.HHZ. 2019-01-05T14:02:54.80 0.3 undecidable manual P 143 24.4533 105 -0.35 69
IV.ATMI.HHZ. 2019-01-05T14:02:54.39 0.6 undecidable manual P 307 21.1677 108 -0.12 48
IV.MURB.HHZ. 2019-01-05T14:02:53.36 0.3 undecidable manual S 38 6.0939 138 0.14 74
IV.ATFO.HHZ. 2019-01-05T14:02:53.80 0.1 undecidable manual P 25 17.9709 111 -0.09 98
IV.ATCC.EHZ. 2019-01-05T14:02:53.12 0.1 undecidable manual P 106 13.6752 116 0.02 100
IV.MURB.HHZ. 2019-01-05T14:02:52.00 0.1 undecidable manual P 38 6.0939 138 0.12 99
IV.ATTE.HHZ. 2019-01-05T14:02:52.62 0.1 undecidable manual P 256 10.3785 123 0.09 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHN. ML:0.8 0.00006895000000000001 0.84 AML other m 2019-01-05T14:02:56.41
IV.MURB.HHN. ML:1.8 0.00107 0.18 AML other m 2019-01-05T14:02:53.78
IV.MURB.HHE. ML:0.0 0.0013249569999999999 0.2432 AML other m 2019-01-05T14:02:53.88
IV.MURB.HNE. ML:0.0 0.001224113 0.2432 AML other m 2019-01-05T14:02:53.61
IV.ATTE.HHN. ML:0.3 0.0000298686305 0.1408 AML other m 2019-01-05T14:02:54.84
IV.ATTE.HHE. ML:0.3 0.00003214136 0.1024 AML other m 2019-01-05T14:02:54.93
IV.ATCC.EHE. ML:0.8 0.00006866133000000001 0.4352 AML other m 2019-01-05T14:02:55.91
IV.ATFO.HHE. ML:0.4 0.00002597156 0.1152 AML other m 2019-01-05T14:02:57.29
IV.ATFO.HHN. ML:0.4 0.000026559310000000002 0.1792 AML other m 2019-01-05T14:02:57.29
IV.ATVO.HHE. ML:0.4 0.000021075035 0.1408 AML other m 2019-01-05T14:02:57.08
IV.ASSB.HHE. ML:0.4 0.0000131069305 0.0832 AML other m 2019-01-05T14:02:58.93
IV.ASSB.HHN. ML:0.2 0.000011547440499999998 0.0768 AML other m 2019-01-05T14:02:58.60
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