Earthquake with magnitude of ML 1.2 on date 05-06-2023 and time 06:38:07 (UTC) in region 1 km N Pietralunga (PG)

A magnitude ML 1.2 earthquake occured in region: 1 km N Pietralunga (PG), on

  • 05-06-2023 06:38:07 (UTC)
  • 05-06-2023 08:38:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4540, 12.4340 at 8 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
CittĂ  di Castello PG 16 39913 45586
Cantiano PU 16 2245 47831
Gubbio PG 16 32216 80047
Piobbico PU 16 2029 82076
Umbertide PG 18 16681 98757
Scheggia e Pascelupo PG 20 1393 100150

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km N of Perugia (166134 inhabitants)
45 Km E of Arezzo (99543 inhabitants)
60 Km NW of Foligno (57155 inhabitants)
64 Km SW of Pesaro (94582 inhabitants)
64 Km SW of Fano (60888 inhabitants)
68 Km S of Rimini (147750 inhabitants)
78 Km S of Cesena (96758 inhabitants)
89 Km W of Ancona (100861 inhabitants)
90 Km E of Siena (53903 inhabitants)
91 Km SE of Forlì (117913 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 1.2 2023-06-05
06:38:07
43.454 12.4343 8 2023-06-05
06:49:22
Sala Sismica INGV-Roma 118120261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-06-05 06:38:07 ± 0.05
Latitude 43.4540 ± 0.0036
Longitude 12.4343 ± 0.0037
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 118120261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 310
Semi-minor axis of confidence ellipse (meter) 287
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 8
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 99
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 20
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.38671
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 118120261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-06-05 06:49:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.RORO.HHZ. 2023-06-05T06:39:42.53 3.0 undecidable manual Sn 2.01 0
SI.BOSI.HHZ. 2023-06-05T06:39:37.19 3.0 undecidable manual Sn -0.86 0
OX.SABO.HHZ. 2023-06-05T06:39:22.14 3.0 undecidable manual Sn -3.87 0
CH.FUSIO.HHZ. 2023-06-05T06:39:20.96 3.0 positive manual Pg 10.33 0
IV.NOCI.HHZ. 2023-06-05T06:39:16.28 3.0 negative manual Pn 2.45 0
IV.GIUL.HHZ. 2023-06-05T06:39:08.28 3.0 undecidable manual Sg 0.28 0
GU.GSCL.HHZ. 2023-06-05T06:38:59.74 3.0 undecidable manual Sg -1.16 0
GU.GSCL.HHZ. 2023-06-05T06:38:37.66 3.0 undecidable manual Pg 0.13 0
IV.ARRO.EHZ. 2023-06-05T06:38:35.46 3.0 undecidable manual S -4.19 0
IV.CSP1.EHZ. 2023-06-05T06:38:29.92 3.0 undecidable manual S -1.43 0
IV.MML1.EHZ. 2023-06-05T06:38:26.05 3.0 undecidable manual S -0.09 0
IV.OFFI.HHZ. 2023-06-05T06:38:25.51 3.0 positive manual P -2.51 0
IV.CRE.HHZ. 2023-06-05T06:38:21.87 0.3 undecidable manual S 295 42.9237 50 0.22 68
IV.CAFI.HHZ. 2023-06-05T06:38:20.53 0.3 undecidable manual S 250 40.2264 50 -0.39 66
IV.CSP1.EHZ. 2023-06-05T06:38:20.60 3.0 negative manual P -0.33 0
IV.SSFR.HHZ. 2023-06-05T06:38:17.03 0.3 undecidable manual S 94 28.0497 106 -0.12 71
IV.MML1.EHZ. 2023-06-05T06:38:17.82 3.0 negative manual P -0.18 0
IV.FRON.EHZ. 2023-06-05T06:38:16.11 0.6 undecidable manual S 73 24.4533 108 0.16 47
IV.CAFI.HHZ. 2023-06-05T06:38:15.06 0.1 undecidable manual P 250 40.2264 50 0.01 95
IV.CRE.HHZ. 2023-06-05T06:38:15.43 0.1 undecidable manual P 295 42.9237 50 -0.04 94
IV.MURB.HHZ. 2023-06-05T06:38:15.42 0.6 undecidable manual S 161 22.3554 109 0.16 47
IV.ATMI.HHZ. 2023-06-05T06:38:14.56 0.6 undecidable manual S 225 18.87 113 0.44 45
IV.NARO.HHZ. 2023-06-05T06:38:14.97 0.6 undecidable manual S 34 20.9679 111 0.16 47
IV.ATCC.EHZ. 2023-06-05T06:38:13.98 0.1 undecidable manual P 151 34.1436 103 -0.06 95
IV.MPAG.EHZ. 2023-06-05T06:38:13.66 0.1 undecidable manual P 53 32.5452 104 -0.08 95
IV.FRON.EHZ. 2023-06-05T06:38:12.19 0.1 undecidable manual P 73 24.4533 108 0.01 97
IV.SSFR.HHZ. 2023-06-05T06:38:12.73 0.1 undecidable manual P 94 28.0497 106 -0.14 94
IV.ATFO.HHZ. 2023-06-05T06:38:12.94 0.3 undecidable manual S 131 14.6742 118 0.13 72
IV.MURB.HHZ. 2023-06-05T06:38:11.75 0.1 undecidable manual P 161 22.3554 109 -0.03 97
IV.ATMI.HHZ. 2023-06-05T06:38:11.31 0.1 undecidable manual P 225 18.87 113 0.19 95
IV.NARO.HHZ. 2023-06-05T06:38:11.68 0.1 undecidable manual P 34 20.9679 111 0.16 95
IV.ATFO.HHZ. 2023-06-05T06:38:10.32 0.1 undecidable manual P 131 14.6742 118 -0.05 98
IV.ATPI.EHZ. 2023-06-05T06:38:09.35 0.6 undecidable manual S 262 2.5974 162 -0.55 45
IV.ATPI.EHZ. 2023-06-05T06:38:08.63 0.1 undecidable manual P 262 2.5974 162 -0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MURB.HHN. ML:1.6 0.00027150000000000004 1.14 AML other m 2023-06-05T06:38:15.73
IV.MURB.HHE. ML:1.6 0.000272 0.16 AML other m 2023-06-05T06:38:16.06
IV.NARO.HHE. ML:0.9 0.000060957714999999995 0.0608 AML other m 2023-06-05T06:38:16.39
IV.NARO.HHN. ML:1.0 0.00006654999999999999 1.92 AML other m 2023-06-05T06:38:16.98
IV.FRON.EHE. ML:0.9 0.000047799999999999996 0.4 AML other m 2023-06-05T06:38:17.38
IV.SSFR.HNN. ML:1.6 0.000224 1.54 AML other m 2023-06-05T06:38:18.96
IV.SSFR.HHN. ML:1.4 0.00014900000000000002 0.22 AML other m 2023-06-05T06:38:18.38
IV.SSFR.HHE. ML:1.6 0.000211 1.76 AML other m 2023-06-05T06:38:18.08
IV.SSFR.HNE. ML:1.7 0.0002575 0.88 AML other m 2023-06-05T06:38:18.98
IV.FRON.EHN. ML:1.0 0.0000637 1.56 AML other m 2023-06-05T06:38:19.03
IV.ATCC.EHE. ML:1.4 0.00009595 0.2 AML other m 2023-06-05T06:38:19.59
IV.ATCC.EHN. ML:1.4 0.00009604999999999999 0.3 AML other m 2023-06-05T06:38:19.98
IV.MPAG.EHN. ML:0.8 0.00002665 0.58 AML other m 2023-06-05T06:38:20.43
IV.MPAG.EHE. ML:0.6 0.00002095 0.64 AML other m 2023-06-05T06:38:21.79
IV.CAFI.HHN. ML:0.8 0.000021400000000000002 0.5 AML other m 2023-06-05T06:38:22.53
IV.CAFI.HHE. ML:0.8 0.0000202 0.64 AML other m 2023-06-05T06:38:23.16
IV.MML1.EHE. ML:1.1 0.0000237 0.64 AML other m 2023-06-05T06:38:26.47
IV.MML1.EHN. ML:1.0 0.000019900000000000003 0.72 AML other m 2023-06-05T06:38:28.36
IV.ATPI.EHE. ML:0.0 0.0009862686 0.2176 AML other m 2023-06-05T06:38:10.01
IV.ATPI.EHN. ML:0.0 0.001368405 0.16 AML other m 2023-06-05T06:38:09.51
IV.ATFO.HHE. ML:1.2 0.0001859159 0.2208 AML other m 2023-06-05T06:38:13.31
IV.ATFO.HHN. ML:1.1 0.00013979245 0.2016 AML other m 2023-06-05T06:38:13.79
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