Earthquake with magnitude of ML 0.6 on date 04-07-2022 and time 00:44:11 (Italy) in region 3 km SE Montemonaco (AP)

A magnitude ML 0.6 earthquake occured in region: 3 km SE Montemonaco (AP), on

  • 03-07-2022 22:44:11 (UTC)
  • 04-07-2022 00:44:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8750, 13.3430 at 11 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
Montemonaco AP 3 604 604
Montegallo AP 4 523 1127
Montefortino FM 8 1178 2305
Palmiano AP 10 196 2501
Comunanza AP 11 3166 5667
Roccafluvione AP 11 2010 7677
Amandola FM 12 3629 11306
Arquata del Tronto AP 12 1178 12484
Venarotta AP 12 2066 14550
Acquasanta Terme AP 13 2916 17466
Force AP 16 1354 18820
Castelsantangelo sul Nera MC 16 281 19101
Montefalcone Appennino FM 16 424 19525
Bolognola MC 16 142 19667
Smerillo FM 17 365 20032
Sarnano MC 18 3264 23296
Ussita MC 18 444 23740
Monte San Martino MC 19 765 24505
Ascoli Piceno AP 19 49407 73912
Rotella AP 20 906 74818
Valle Castellana TE 20 977 75795

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NW of Teramo (54892 inhabitants)
53 Km E of Foligno (57155 inhabitants)
58 Km N of L'Aquila (69753 inhabitants)
67 Km NE of Terni (111501 inhabitants)
77 Km NW of Montesilvano (53738 inhabitants)
82 Km E of Perugia (166134 inhabitants)
84 Km S of Ancona (100861 inhabitants)
85 Km NW of Pescara (121014 inhabitants)
89 Km NW of Chieti (51815 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 0.6 2022-07-03
22:44:11
42.8753 13.3432 11 2022-07-03
22:50:52
Sala Sismica INGV-Roma 106772511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-03 22:44:11 ± 0.12
Latitude 42.8753 ± 0.0090
Longitude 13.3432 ± 0.0098
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 106772511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1110
Semi-minor axis of confidence ellipse (meter) 590
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 326
Circular confidence region, given by single value of horizontal uncertainty (meter) 1110.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 219
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 15
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) 0.02698
Epicentral distance of station farthest from the epicenter (degree) 0.37772
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 106772511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-03 22:50:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2022-07-03T22:44:21.04 0.1 undecidable manual S 311 27.4503 90 -0.38 88
IV.CSP1.EHZ. 2022-07-03T22:44:20.76 0.3 undecidable manual S 335 26.5512 90 -0.42 66
IV.NRCA.HHZ. 2022-07-03T22:44:19.46 0.1 undecidable manual S 256 19.1697 90 0.24 98
IV.MF5.EHZ. 2022-07-03T22:44:18.47 0.3 undecidable manual S 37 15.6732 90 0.18 73
IV.MC2.EHZ. 2022-07-03T22:44:17.83 0.3 undecidable manual S 288 13.1757 97 0.21 74
IV.FDMO.HHZ. 2022-07-03T22:44:17.08 1.0 negative manual P 311 27.4503 90 -0.21 23
IV.NRCA.HHZ. 2022-07-03T22:44:16.23 1.0 undecidable manual P 256 19.1697 90 0.2 25
7F.SIB3.EHE. 2022-07-03T22:44:16.14 0.3 undecidable manual S 270 5.994 142 0.13 75
IV.CSP1.EHZ. 2022-07-03T22:44:16.75 0.1 undecidable manual P 335 26.5512 90 -0.4 88
IV.MF5.EHZ. 2022-07-03T22:44:15.72 1.0 positive manual P 37 15.6732 90 0.24 24
IV.MMO1.EHZ. 2022-07-03T22:44:15.43 0.3 undecidable manual S 334 2.997 160 -0.2 71
IV.MC2.EHZ. 2022-07-03T22:44:15.33 1.0 positive manual P 288 13.1757 97 0.23 25
7F.SIB3.EHE. 2022-07-03T22:44:14.39 0.1 undecidable manual P 270 5.994 142 0.22 100
IV.MMO1.EHZ. 2022-07-03T22:44:14.05 0.6 undecidable manual P 334 2.997 160 0.1 51
IV.RM33.HNZ. 2022-07-03T22:44:11.62 0.3 undecidable manual P 41.9247 -7.92 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MMO1.EHN. ML:0.7 0.00008724999999999999 0.34 AML other m 2022-07-03T22:44:15.49
IV.MMO1.EHE. ML:0.6 0.0000687 0.28 AML other m 2022-07-03T22:44:15.50
IV.NRCA.HHE. ML:0.5 0.000027049999999999997 0.68 AML other m 2022-07-03T22:44:19.99
IV.NRCA.HHN. ML:0.7 0.0000351 1.62 AML other m 2022-07-03T22:44:20.84
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download