Earthquake with magnitude of ML 0.9 on date 03-02-2022 and time 07:52:54 (UTC) in region 6 km E Preci (PG)

A magnitude ML 0.9 earthquake occured in region: 6 km E Preci (PG), on

  • 03-02-2022 07:52:54 (UTC)
  • 03-02-2022 08:52:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8560, 13.1000 at 14 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
Preci PG 6 724 724
Castelsantangelo sul Nera MC 6 281 1005
Norcia PG 7 4957 5962
Visso MC 8 1107 7069
Ussita MC 10 444 7513
Sellano PG 15 1079 8592
Cerreto di Spoleto PG 15 1075 9667
Cascia PG 17 3217 12884
Monte Cavallo MC 17 145 13029
Arquata del Tronto AP 19 1178 14207
Bolognola MC 19 142 14349
Montegallo AP 19 523 14872
Montemonaco AP 19 604 15476

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
49 Km NE of Terni (111501 inhabitants)
54 Km W of Teramo (54892 inhabitants)
61 Km NW of L'Aquila (69753 inhabitants)
64 Km E of Perugia (166134 inhabitants)
91 Km SW of Ancona (100861 inhabitants)
94 Km W of Montesilvano (53738 inhabitants)
95 Km NE of Viterbo (67173 inhabitants)
100 Km NE of Guidonia Montecelio (88673 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 0.9 2022-02-03
07:52:54
42.8562 13.1003 14 2022-02-03
08:11:18
Sala Sismica INGV-Roma 100553401
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-02-03 07:52:54 ± 0.13
Latitude 42.8562 ± 0.0045
Longitude 13.1003 ± 0.0098
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 100553401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 663
Semi-minor axis of confidence ellipse (meter) 537
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 261
Circular confidence region, given by single value of horizontal uncertainty (meter) 660.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 93
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.02428
Epicentral distance of station farthest from the epicenter (degree) 0.25721
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:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 100553401
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-02-03 08:11:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.LNSS.HHZ. 2022-02-03T07:53:04.45 0.6 undecidable manual S 190 28.5492 101 -0.28 48
IV.CSP1.EHZ. 2022-02-03T07:53:04.69 0.6 undecidable manual S 18 27.4503 101 0.23 49
IV.GAVE.HNZ. 2022-02-03T07:53:03.68 0.6 undecidable manual S 223 24.753 104 -0.06 51
IV.CESI.HHZ. 2022-02-03T07:53:03.04 0.6 undecidable manual S 316 22.9548 106 -0.23 50
IV.FDMO.HHZ. 2022-02-03T07:53:02.30 0.6 undecidable manual S 357 20.0688 110 -0.24 50
IV.MMO1.EHZ. 2022-02-03T07:53:01.86 0.6 undecidable manual S 75 19.0698 111 -0.43 47
IT.MTCL.HGZ. 2022-02-03T07:53:01.66 0.6 undecidable manual S 332 17.3715 115 -0.22 50
IV.MC2.EHZ. 2022-02-03T07:53:00.55 0.6 undecidable manual S 50 9.4794 138 0.39 49
IV.FEMA.HNZ. 2022-02-03T07:53:00.28 0.6 undecidable manual S 341 12.4764 127 -0.47 48
IV.CSP1.EHZ. 2022-02-03T07:53:00.60 0.6 negative manual P 18 27.4503 101 0.31 48
IV.LNSS.HHZ. 2022-02-03T07:53:00.07 0.1 undecidable manual P 190 28.5492 101 -0.37 94
IV.GAVE.HNZ. 2022-02-03T07:53:00.33 0.1 undecidable manual P 223 24.753 104 0.46 94
IV.MMO1.EHZ. 2022-02-03T07:52:59.42 0.6 positive manual P 75 19.0698 111 0.39 48
IV.CESI.HHZ. 2022-02-03T07:52:59.76 0.1 undecidable manual P 316 22.9548 106 0.16 100
IV.FDMO.HHZ. 2022-02-03T07:52:59.11 1.0 negative manual P 357 20.0688 110 -0.07 26
IV.NRCA.HHZ. 2022-02-03T07:52:59.11 0.6 undecidable manual S 156 2.6973 166 -0.2 51
IT.MTCL.HGZ. 2022-02-03T07:52:58.55 0.1 undecidable manual P 332 17.3715 115 -0.24 100
IV.MC2.EHZ. 2022-02-03T07:52:58.15 0.3 negative manual P 50 9.4794 138 0.34 74
IV.FEMA.HNZ. 2022-02-03T07:52:58.35 0.3 undecidable manual P 341 12.4764 127 0.2 76
IV.NRCA.HHZ. 2022-02-03T07:52:57.35 1.0 undecidable manual P 156 2.6973 166 0.04 27
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHN. ML:1.9 0.000911 0.1 AML other m 2022-02-03T07:52:58.88
IV.NRCA.HHE. ML:1.4 0.000304 0.06 AML other m 2022-02-03T07:52:59.05
IV.MC2.EHE. ML:0.9 0.00008039437500000001 0.2048 AML other m 2022-02-03T07:53:02.44
IV.MC2.EHN. ML:0.9 0.00008137315 0.2048 AML other m 2022-02-03T07:53:01.99
IV.FDMO.HHE. ML:0.7 0.00003349361 0.1408 AML other m 2022-02-03T07:53:02.55
IV.FDMO.HHN. ML:0.7 0.000033674915 0.224 AML other m 2022-02-03T07:53:02.60
IV.MMO1.EHE. ML:0.8 0.00004305934999999999 0.0832 AML other m 2022-02-03T07:53:02.57
IV.MMO1.EHN. ML:0.8 0.00003835099 0.064 AML other m 2022-02-03T07:53:02.57
IV.CSP1.EHE. ML:1.0 0.000049416405 0.9024 AML other m 2022-02-03T07:53:04.74
IV.CSP1.EHN. ML:1.0 0.00005410405999999999 0.3392 AML other m 2022-02-03T07:53:07.07
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