Earthquake with magnitude of ML 1.1 on date 05-12-2022 and time 14:54:30 (UTC) in region 4 km N Pietralunga (PG)

A magnitude ML 1.1 earthquake occured in region: 4 km N Pietralunga (PG), on

  • 05-12-2022 14:54:30 (UTC)
  • 05-12-2022 15:54:30 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4820, 12.4240 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 4 2111 2111
Apecchio PU 9 1882 3993
Piobbico PU 14 2029 6022
CittĂ  di Castello PG 15 39913 45935
Montone PG 15 1680 47615
Cantiano PU 17 2245 49860
Gubbio PG 19 32216 82076
Cagli PU 20 8731 90807
Mercatello sul Metauro PU 20 1378 92185

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km N of Perugia (166134 inhabitants)
44 Km E of Arezzo (99543 inhabitants)
62 Km SW of Pesaro (94582 inhabitants)
63 Km SW of Fano (60888 inhabitants)
63 Km NW of Foligno (57155 inhabitants)
66 Km S of Rimini (147750 inhabitants)
74 Km S of Cesena (96758 inhabitants)
88 Km SE of Forlì (117913 inhabitants)
90 Km W of Ancona (100861 inhabitants)
90 Km E of Siena (53903 inhabitants)
99 Km E of Firenze (382808 inhabitants)
99 Km SE of Faenza (58541 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 1.1 2022-12-05
14:54:30
43.4817 12.4238 9 2022-12-05
15:14:20
Sala Sismica INGV-Roma 112525871
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-05 14:54:30 ± 0.09
Latitude 43.4817 ± 0.0018
Longitude 12.4238 ± 0.0037
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 112525871

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 280
Semi-minor axis of confidence ellipse (meter) 28
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 128
Circular confidence region, given by single value of horizontal uncertainty (meter) 280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 33
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) 0.23023
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 28
Type of magnitude ML
Reference to an origin 112525871
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-05 15:14:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSNT.HHZ. 2022-12-05T14:54:58.93 3.0 undecidable manual S -0.78 0
IV.MURB.HHZ. 2022-12-05T14:54:40.03 0.3 undecidable manual S 161 25.5522 109 0.18 70
IV.FRON.EHZ. 2022-12-05T14:54:39.29 0.3 undecidable manual S 81 24.6531 110 -0.25 69
IV.ATMI.HHZ. 2022-12-05T14:54:38.19 0.3 undecidable manual S 218 20.6682 113 -0.06 72
IV.CRE.HHZ. 2022-12-05T14:54:38.50 3.0 undecidable manual P 0.07 0
IV.ATSC.EHZ. 2022-12-05T14:54:38.63 0.3 undecidable manual S 107 22.0668 112 -0.09 71
IV.ATMC.EHN. 2022-12-05T14:54:37.37 0.3 undecidable manual S 258 18.9699 115 -0.36 68
IV.NARO.HHZ. 2022-12-05T14:54:37.46 0.3 undecidable manual S 41 19.0698 115 -0.3 69
IV.ATLO.HNZ. 2022-12-05T14:54:37.44 0.3 undecidable manual S 184 18.5703 116 -0.14 71
IV.PARC.HHZ. 2022-12-05T14:54:36.20 3.0 undecidable manual P 0.69 0
IV.MPAG.EHZ. 2022-12-05T14:54:36.76 3.0 positive manual P -0.02 0
IV.BADI.EHZ. 2022-12-05T14:54:36.47 0.3 undecidable manual S 282 14.7741 121 0.03 73
IV.SSFR.HHZ. 2022-12-05T14:54:36.53 3.0 undecidable manual P 0.08 0
IV.MURB.HHZ. 2022-12-05T14:54:36.00 0.3 undecidable manual P 161 25.5522 109 0.12 71
IV.PIEI.HHZ. 2022-12-05T14:54:35.60 0.3 undecidable manual S 56 10.7781 130 0.3 70
IV.ATVO.HHZ. 2022-12-05T14:54:35.42 0.3 undecidable manual S 187 11.0778 129 0.02 74
IV.ATMI.HHZ. 2022-12-05T14:54:35.00 0.3 undecidable manual P 218 20.6682 113 0.05 72
IV.FRON.EHZ. 2022-12-05T14:54:35.54 0.1 undecidable manual P 81 24.6531 110 -0.16 93
IV.TB02.DHZ.01 2022-12-05T14:54:35.86 0.3 undecidable manual S 185 12.3765 126 0.11 72
IV.ATSC.EHZ. 2022-12-05T14:54:35.15 0.3 undecidable manual P 107 22.0668 112 -0.08 72
IV.TB01.DHZ.01 2022-12-05T14:54:35.44 0.3 undecidable manual S 175 11.1777 129 0.04 74
IV.NARO.HHZ. 2022-12-05T14:54:34.58 0.1 undecidable manual P 41 19.0698 115 -0.09 96
IV.ATLO.HNZ. 2022-12-05T14:54:34.53 0.3 undecidable manual P 184 18.5703 116 -0.04 73
IV.ATMC.EHN. 2022-12-05T14:54:34.64 0.3 undecidable manual P 258 18.9699 115 -0.01 73
IV.ATVA.EHZ. 2022-12-05T14:54:34.95 0.6 undecidable manual P 206 25.1526 110 -0.85 38
IV.APEC.HHZ. 2022-12-05T14:54:34.82 0.3 undecidable manual S 358 8.4804 136 0.09 73
IV.BADI.EHZ. 2022-12-05T14:54:34.08 0.1 undecidable manual P 282 14.7741 121 0.17 95
IV.TB03.DHZ.01 2022-12-05T14:54:34.89 0.3 undecidable manual S 187 8.9799 135 0.05 74
IV.TB02.DHZ.01 2022-12-05T14:54:33.67 0.3 undecidable manual P 185 12.3765 126 0.16 72
IV.ATPC.HNZ. 2022-12-05T14:54:33.56 0.3 undecidable manual S 92 2.6973 163 -0.13 73
IV.TB01.DHZ.01 2022-12-05T14:54:33.44 0.1 undecidable manual P 175 11.1777 129 0.13 96
IV.APEC.HHZ. 2022-12-05T14:54:33.14 0.1 undecidable manual P 358 8.4804 136 0.22 95
IV.TB03.DHZ.01 2022-12-05T14:54:33.11 0.1 undecidable manual P 187 8.9799 135 0.12 97
IV.PIEI.HHZ. 2022-12-05T14:54:33.42 0.1 positive manual P 56 10.7781 130 0.17 95
IV.ATPI.EHZ. 2022-12-05T14:54:33.48 0.3 undecidable manual S 207 3.8961 157 -0.35 70
IV.ATVO.HHZ. 2022-12-05T14:54:33.46 0.1 undecidable manual P 187 11.0778 129 0.15 96
IV.ATPC.HNZ. 2022-12-05T14:54:32.43 0.1 undecidable manual P 92 2.6973 163 0.11 98
IV.ATPI.EHZ. 2022-12-05T14:54:32.40 0.1 undecidable manual P 207 3.8961 157 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATPI.HNN. ML:0.0 0.0005201384850000001 0.1664 AML other m 2022-12-05T14:54:33.85
IV.ATPI.HNE. ML:0.0 0.0005120598000000001 0.1088 AML other m 2022-12-05T14:54:33.67
IV.ATPI.EHN. ML:0.0 0.00049958925 0.1792 AML other m 2022-12-05T14:54:33.85
IV.ATPI.EHE. ML:0.0 0.0005087722500000001 0.1216 AML other m 2022-12-05T14:54:33.68
IV.APEC.HHE. ML:1.6 0.0005985000000000001 0.16 AML other m 2022-12-05T14:54:35.09
IV.APEC.HHN. ML:1.3 0.0003159015 0.1408 AML other m 2022-12-05T14:54:35.09
IV.ATVO.HHE. ML:1.2 0.00021200000000000003 0.18 AML other m 2022-12-05T14:54:35.67
IV.PIEI.HHE. ML:1.2 0.000201 0.16 AML other m 2022-12-05T14:54:36.01
IV.PIEI.HHN. ML:1.0 0.00011732395 0.1024 AML other m 2022-12-05T14:54:36.01
IV.ATVO.HHN. ML:1.3 0.0002774304 0.1856 AML other m 2022-12-05T14:54:36.12
IV.BADI.EHN. ML:0.0 0.00015150705000000002 0.2624 AML other m 2022-12-05T14:54:37.35
IV.BADI.EHE. ML:0.0 0.0001271829 0.1024 AML other m 2022-12-05T14:54:37.12
IV.NARO.HHE. ML:1.0 0.00007425442 0.0576 AML other m 2022-12-05T14:54:38.15
IV.NARO.HHN. ML:1.0 0.00007925 0.16 AML other m 2022-12-05T14:54:38.52
IV.ATMI.HHE. ML:0.0 0.00008303863 0.16 AML other m 2022-12-05T14:54:39.33
IV.FRON.EHE. ML:0.0 0.00005427926 0.096 AML other m 2022-12-05T14:54:39.39
IV.ATMI.HHN. ML:0.0 0.00006843862 0.16 AML other m 2022-12-05T14:54:39.50
IV.PARC.HHN. ML:1.1 0.00007280000000000001 0.14 AML other m 2022-12-05T14:54:40.27
IV.PARC.HHE. ML:1.1 0.00007835000000000001 0.46 AML other m 2022-12-05T14:54:40.27
IV.MURB.HHN. ML:1.5 0.000169 0.24 AML other m 2022-12-05T14:54:40.73
IV.MURB.HHE. ML:1.6 0.00021050004999999998 0.256 AML other m 2022-12-05T14:54:40.77
IV.FRON.EHN. ML:0.0 0.00005509602499999999 0.064 AML other m 2022-12-05T14:54:41.24
IV.SSFR.HHE. ML:1.2 0.00007915 0.2 AML other m 2022-12-05T14:54:41.85
IV.SSFR.HHN. ML:1.2 0.00007436834500000001 0.0768 AML other m 2022-12-05T14:54:41.10
IV.PIEI.HNE. ML:1.2 0.00020942545000000003 0.1536 AML other m 2022-12-05T14:54:36.02
IV.PIEI.HNN. ML:1.0 0.000113724305 0.1216 AML other m 2022-12-05T14:54:35.83
IV.ATVO.HNE. ML:1.2 0.000180594 0.1792 AML other m 2022-12-05T14:54:36.32
IV.ATVO.HNN. ML:1.4 0.00028256614999999993 0.192 AML other m 2022-12-05T14:54:36.12
IV.MPAG.EHE. ML:0.7 0.00002478439 0.0768 AML other m 2022-12-05T14:54:47.62
IV.MPAG.EHN. ML:0.6 0.000021217685 0.0896 AML other m 2022-12-05T14:54:47.43
IV.CRE.HHE. ML:0.6 0.000014384419999999999 0.3008 AML other m 2022-12-05T14:54:45.00
IV.CRE.HHN. ML:0.6 0.000015477465 0.2048 AML other m 2022-12-05T14:54:45.47
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