Earthquake with magnitude of ML 0.7 on date 02-07-2022 and time 16:11:07 (UTC) in region 1 km N Pietralunga (PG)

A magnitude ML 0.7 earthquake occured in region: 1 km N Pietralunga (PG), on

  • 02-07-2022 16:11:07 (UTC)
  • 02-07-2022 18:11:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4490, 12.4390 at 9 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
Pietralunga PG 1 2111 2111
Apecchio PU 12 1882 3993
Montone PG 13 1680 5673
Gubbio PG 16 32216 37889
Cantiano PU 16 2245 40134
CittĂ  di Castello PG 16 39913 80047
Piobbico PU 17 2029 82076
Umbertide PG 18 16681 98757
Scheggia e Pascelupo PG 19 1393 100150

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km N of Perugia (166134 inhabitants)
45 Km E of Arezzo (99543 inhabitants)
59 Km NW of Foligno (57155 inhabitants)
64 Km SW of Pesaro (94582 inhabitants)
64 Km SW of Fano (60888 inhabitants)
69 Km S of Rimini (147750 inhabitants)
78 Km S of Cesena (96758 inhabitants)
89 Km W of Ancona (100861 inhabitants)
91 Km E of Siena (53903 inhabitants)
92 Km SE of Forlì (117913 inhabitants)
100 Km N of Terni (111501 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 0.7 2022-07-02
16:11:07
43.4487 12.4387 9 2022-07-02
16:45:13
Sala Sismica INGV-Roma 106722441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-02 16:11:07 ± 0.13
Latitude 43.4487 ± 0.0063
Longitude 12.4387 ± 0.0074
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 106722441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 602
Semi-minor axis of confidence ellipse (meter) 579
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 217
Circular confidence region, given by single value of horizontal uncertainty (meter) 600.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.29408
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 10
Type of magnitude ML
Reference to an origin 106722441
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-02 16:45:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VVLD.HHZ. 2022-07-02T16:11:59.42 3.0 undecidable manual Sn -9.99 0
GU.GBOS.HHZ. 2022-07-02T16:11:47.34 3.0 undecidable manual Pg 12.74 0
IV.SMA1.EHZ. 2022-07-02T16:11:47.51 3.0 undecidable manual Sn -4.19 0
IV.RIBO.EHZ.01 2022-07-02T16:11:46.64 3.0 undecidable manual Sg 6.35 0
MN.BNI.HHZ. 2022-07-02T16:11:46.46 3.0 undecidable manual Pn 0.62 0
IV.VVLD.HHZ. 2022-07-02T16:11:45.77 3.0 undecidable manual Pg 10.52 0
OX.VARN.HHZ. 2022-07-02T16:11:43.29 3.0 undecidable manual Sg 8.43 0
IV.FRON.EHZ. 2022-07-02T16:11:33.40 3.0 undecidable manual Sg 4.72 0
IV.TERO.HHZ. 2022-07-02T16:11:28.95 3.0 undecidable manual Pg 2.7 0
ST.ZIAN.EHZ. 2022-07-02T16:11:19.34 3.0 undecidable manual Pn 0.23 0
IV.MPAG.EHZ. 2022-07-02T16:11:18.52 0.3 undecidable manual S 52 32.6451 50 -0.17 70
OX.MARN.HHZ. 2022-07-02T16:11:17.14 3.0 undecidable manual Pg 5.17 0
IV.STAL.HHZ. 2022-07-02T16:11:17.82 3.0 undecidable manual Pn -2.18 0
IV.MBAL.EHZ. 2022-07-02T16:11:17.54 3.0 negative manual Pg 3.45 0
IV.CAVE.HHZ. 2022-07-02T16:11:16.61 3.0 undecidable manual Sn -2 0
IV.MPAG.EHZ. 2022-07-02T16:11:13.49 0.1 undecidable manual P 52 32.6451 50 -0.27 91
IV.BADI.EHZ. 2022-07-02T16:11:13.90 0.1 undecidable manual S 293 17.0718 118 0.19 95
IV.NARO.HHZ. 2022-07-02T16:11:13.36 3.0 undecidable manual S 0
IV.ATFO.HHZ. 2022-07-02T16:11:12.87 0.1 undecidable manual S 130 14.0748 122 0.06 98
IV.PIEI.HHZ. 2022-07-02T16:11:12.50 0.1 undecidable manual S 39 12.3765 126 0.17 96
IV.NARO.HHZ. 2022-07-02T16:11:11.74 3.0 undecidable manual P 0
IV.ATVO.HHZ. 2022-07-02T16:11:11.16 0.1 undecidable manual S 199 7.7811 139 0.01 100
IV.BADI.EHZ. 2022-07-02T16:11:11.05 0.1 undecidable manual P 293 17.0718 118 0.17 95
IV.PIEI.HHZ. 2022-07-02T16:11:10.28 0.1 undecidable manual P 39 12.3765 126 0.19 96
IV.ATFO.HHZ. 2022-07-02T16:11:10.45 0.1 undecidable manual P 130 14.0748 122 0.08 98
IV.ATVO.HHZ. 2022-07-02T16:11:09.61 0.1 undecidable manual P 199 7.7811 139 0.2 96
IV.ATPI.EHZ. 2022-07-02T16:11:09.63 0.1 undecidable manual S 274 2.8971 162 -0.66 86
IV.ATPI.EHZ. 2022-07-02T16:11:08.78 0.1 undecidable manual P 274 2.8971 162 -0.13 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATVO.HHN. ML:0.7 0.0000862 0.34 AML other m 2022-07-02T16:11:11.46
IV.ATVO.HHE. ML:0.9 0.00012284999999999998 0.34 AML other m 2022-07-02T16:11:11.50
IV.PIEI.HHE. ML:0.8 0.0000748 0.14 AML other m 2022-07-02T16:11:12.88
IV.PIEI.HHN. ML:0.6 0.000046949999999999996 0.58 AML other m 2022-07-02T16:11:13.23
IV.ATFO.HHE. ML:0.8 0.000066 0.54 AML other m 2022-07-02T16:11:13.47
IV.BADI.EHE. ML:0.9 0.00007439999999999999 0.1 AML other m 2022-07-02T16:11:14.14
IV.ATFO.HHN. ML:0.6 0.00004685 0.44 AML other m 2022-07-02T16:11:14.37
IV.BADI.EHN. ML:0.8 0.00005735 0.7 AML other m 2022-07-02T16:11:14.27
IV.NARO.HHN. ML:0.6 0.00002355 1.38 AML other m 2022-07-02T16:11:15.02
IV.NARO.HHE. ML:0.6 0.00003165 0.84 AML other m 2022-07-02T16:11:16.99
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