Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 16-07-2024 and time 03:00:12 (Italy) in region 4 km E Pietralunga (PG)

A magnitude ML 1.4 earthquake occured in region: 4 km E Pietralunga (PG), on

  • 16-07-2024 01:00:12 (UTC)
  • 16-07-2024 03:00:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4520, 12.4880 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

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 4 2111 2111
Cantiano PU 12 2245 4356
Gubbio PG 13 32216 36572
Apecchio PU 13 1882 38454
Piobbico PU 16 2029 40483
Scheggia e Pascelupo PG 16 1393 41876
Montone PG 16 1680 43556
Cagli PU 17 8731 52287

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km N of Perugia (166134 inhabitants)
49 Km E of Arezzo (99543 inhabitants)
58 Km NW of Foligno (57155 inhabitants)
61 Km SW of Fano (60888 inhabitants)
62 Km SW of Pesaro (94582 inhabitants)
68 Km S of Rimini (147750 inhabitants)
79 Km S of Cesena (96758 inhabitants)
85 Km W of Ancona (100861 inhabitants)
93 Km SE of Forlì (117913 inhabitants)
95 Km E of Siena (53903 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 1.4 2024-07-16
01:00:12		 43.4517 12.4883 8 2024-07-16
01:05:18		 Sala Sismica INGV-Roma 129903431
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-07-16 01:00:12 ± 0.1
Latitude 43.4517 ± 0.0018
Longitude 12.4883 ± 0.0025
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 129903431

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 259
Semi-minor axis of confidence ellipse (meter) 81
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 55
Circular confidence region, given by single value of horizontal uncertainty (meter) 260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 68
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.28868
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 129903431
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-07-16 01:05:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CING.HHZ. 2024-07-16T01:00:32.19 3.0 undecidable manual S 0.2 0
IV.MML1.EHZ. 2024-07-16T01:00:31.34 3.0 undecidable manual S 0.4 0
IV.ATCC.EHZ. 2024-07-16T01:00:24.42 0.6 undecidable manual S 157 32.0457 104 0.24 46
IV.PARC.HHZ. 2024-07-16T01:00:23.40 0.6 undecidable manual S 318 29.6481 105 0 49
IV.CING.HHZ. 2024-07-16T01:00:23.83 3.0 positive manual P 0.34 0
IV.MML1.EHZ. 2024-07-16T01:00:22.90 3.0 negative manual P 0 0
IV.PE3.EHZ. 2024-07-16T01:00:22.91 0.6 undecidable manual S 1 27.1506 106 0.37 45
IV.MURB.HHZ. 2024-07-16T01:00:21.02 0.6 undecidable manual S 172 21.1677 110 0.46 45
IV.ASSB.HHZ. 2024-07-16T01:00:21.55 3.0 positive manual P -0.21 0
IV.SSFR.HHZ. 2024-07-16T01:00:21.39 0.6 undecidable manual S 94 23.754 108 -0.03 49
IV.CRE.HHZ. 2024-07-16T01:00:21.44 3.0 undecidable manual P -0.18 0
IV.FRON.EHZ. 2024-07-16T01:00:20.34 0.6 undecidable manual S 69 20.4684 111 -0.01 49
IV.BADI.EHZ. 2024-07-16T01:00:20.39 0.6 undecidable manual S 288 20.6682 110 -0.02 49
IV.ATCC.EHZ. 2024-07-16T01:00:19.24 0.6 positive manual P 157 32.0457 104 -0.11 47
IV.ARVD.HHZ. 2024-07-16T01:00:19.86 3.0 positive manual P -0.14 0
IV.APEC.HHZ. 2024-07-16T01:00:18.08 0.6 undecidable manual S 335 13.0758 120 0.06 50
IV.PARC.HHZ. 2024-07-16T01:00:18.60 0.3 negative manual P 318 29.6481 105 -0.3 69
IV.PE3.EHZ. 2024-07-16T01:00:18.52 0.1 undecidable manual P 1 27.1506 106 0.11 96
IV.ATFO.HHZ. 2024-07-16T01:00:17.41 0.3 undecidable manual S 145 11.5773 124 -0.17 73
IV.BADI.EHZ. 2024-07-16T01:00:17.11 0.1 negative manual P 288 20.6682 110 -0.07 98
IV.SSFR.HHZ. 2024-07-16T01:00:17.62 0.1 positive manual P 94 23.754 108 -0.14 96
IV.MURB.HHZ. 2024-07-16T01:00:17.35 0.3 negative manual P 172 21.1677 110 0.09 73
IV.ATMI.HHZ. 2024-07-16T01:00:17.38 1.0 undecidable manual P 234 22.0668 109 -0.05 24
IV.ATVO.HHZ. 2024-07-16T01:00:17.03 0.6 undecidable manual S 221 10.1787 127 -0.15 49
IV.FRON.EHZ. 2024-07-16T01:00:17.07 0.1 positive manual P 69 20.4684 111 -0.07 98
IV.ATVO.HHZ. 2024-07-16T01:00:15.35 0.1 positive manual P 221 10.1787 127 0.04 100
IV.ATFO.HHZ. 2024-07-16T01:00:15.52 0.1 negative manual P 145 11.5773 124 -0.03 100
IV.APEC.HHZ. 2024-07-16T01:00:15.87 0.1 negative manual P 335 13.0758 120 0.07 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATVO.HHN. ML:1.5 0.0005365 0.58 AML other m 2024-07-16T01:00:17.44
IV.ATFO.HHE. ML:1.4 0.0003145 0.3 AML other m 2024-07-16T01:00:17.70
IV.ATVO.HHE. ML:1.5 0.0004485 0.68 AML other m 2024-07-16T01:00:18.01
IV.APEC.HHN. ML:1.7 0.000561 0.22 AML other m 2024-07-16T01:00:18.21
IV.ATFO.HHN. ML:1.3 0.00028149999999999996 0.68 AML other m 2024-07-16T01:00:18.15
IV.APEC.HHE. ML:1.6 0.0005265 0.3 AML other m 2024-07-16T01:00:18.58
IV.FRON.EHE. ML:1.2 0.0001175 0.2 AML other m 2024-07-16T01:00:20.43
IV.BADI.EHN. ML:1.7 0.00034250000000000003 0.22 AML other m 2024-07-16T01:00:20.74
IV.BADI.EHE. ML:1.7 0.0003775 0.14 AML other m 2024-07-16T01:00:21.06
IV.MURB.HHN. ML:1.6 0.0003105 0.56 AML other m 2024-07-16T01:00:21.63
IV.ATMI.HHN. ML:1.4 0.000158 0.28 AML other m 2024-07-16T01:00:21.79
IV.SSFR.HHN. ML:1.8 0.000389 0.18 AML other m 2024-07-16T01:00:21.77
IV.FRON.EHN. ML:1.4 0.000217 0.78 AML other m 2024-07-16T01:00:21.59
IV.ATMI.HHE. ML:1.5 0.00022250000000000001 1.68 AML other m 2024-07-16T01:00:22.96
IV.SSFR.HNN. ML:1.8 0.0004445 0.88 AML other m 2024-07-16T01:00:22.33
IV.SSFR.HHE. ML:1.7 0.000345 0.44 AML other m 2024-07-16T01:00:22.61
IV.MURB.HHE. ML:1.8 0.00041349999999999997 1.74 AML other m 2024-07-16T01:00:22.92
IV.SSFR.HNE. ML:1.8 0.000426 0.62 AML other m 2024-07-16T01:00:22.92
IV.PE3.EHN. ML:1.5 0.00016999999999999999 0.32 AML other m 2024-07-16T01:00:23.88
IV.PE3.EHE. ML:1.5 0.00017099999999999998 0.3 AML other m 2024-07-16T01:00:24.17
IV.PARC.HHE. ML:1.3 0.00010109999999999999 0.7 AML other m 2024-07-16T01:00:24.41
IV.PARC.HHN. ML:1.2 0.00007305 0.28 AML other m 2024-07-16T01:00:24.62
IV.ATCC.EHE. ML:1.4 0.000112 0.16 AML other m 2024-07-16T01:00:25.53
IV.ATCC.EHN. ML:1.3 0.00008560000000000001 0.3 AML other m 2024-07-16T01:00:25.76
IV.ARVD.HHN. ML:1.2 0.000058800000000000006 0.08 AML other m 2024-07-16T01:00:25.97
IV.ARVD.HHE. ML:1.1 0.00005095 0.98 AML other m 2024-07-16T01:00:26.53
IV.CRE.HHN. ML:1.2 0.000044200000000000004 0.26 AML other m 2024-07-16T01:00:29.24
IV.CRE.HHE. ML:1.1 0.000037199999999999996 0.26 AML other m 2024-07-16T01:00:29.44
IV.MML1.EHN. ML:0.9 0.000021400000000000002 0.28 AML other m 2024-07-16T01:00:31.83
IV.ASSB.HHN. ML:1.1 0.000033549999999999996 1 AML other m 2024-07-16T01:00:31.39
IV.ASSB.HHE. ML:1.0 0.0000293 0.68 AML other m 2024-07-16T01:00:32.22
IV.CING.HHN. ML:1.1 0.0000276 0.96 AML other m 2024-07-16T01:00:32.32
IV.MML1.EHE. ML:0.9 0.000020799999999999997 1.36 AML other m 2024-07-16T01:00:32.80
IV.CING.HHE. ML:0.8 0.0000154 1.74 AML other m 2024-07-16T01:00:32.10
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