Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.9 on date 24-07-2022 and time 12:36:26 (UTC) in region 4 km SW Filottrano (AN)

A magnitude ML 0.9 earthquake occured in region: 4 km SW Filottrano (AN), on

  • 24-07-2022 12:36:26 (UTC)
  • 24-07-2022 14:36:26 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4050, 13.3170 at 11 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Filottrano AN 5 9499 9499
Appignano MC 5 4213 13712
Cingoli MC 9 10352 24064
Montefano MC 10 3541 27605
Santa Maria Nuova AN 10 4179 31784
Treia MC 10 9403 41187
Montecassiano MC 11 7125 48312
Staffolo AN 11 2253 50565
San Paolo di Jesi AN 13 933 51498
Jesi AN 14 40399 91897
Polverigi AN 15 4508 96405
Apiro MC 15 2280 98685
Pollenza MC 15 6618 105303
Macerata MC 16 42473 147776
Osimo AN 16 34977 182753
Agugliano AN 16 4865 187618
Castelbellino AN 17 4947 192565
Monte Roberto AN 17 3061 195626
Cupramontana AN 17 4756 200382
Offagna AN 17 1935 202317
Maiolati Spontini AN 18 6248 208565
Monsano AN 19 3405 211970
Recanati MC 19 21349 233319
Poggio San Vicino MC 20 246 233565
Camerata Picena AN 20 2567 236132
Castelfidardo AN 20 18733 254865

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km SW of Ancona (100861 inhabitants)
54 Km SE of Fano (60888 inhabitants)
65 Km SE of Pesaro (94582 inhabitants)
70 Km NE of Foligno (57155 inhabitants)
82 Km E of Perugia (166134 inhabitants)
89 Km NW of Teramo (54892 inhabitants)
95 Km SE of Rimini (147750 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
Bulletin
Rev1000 		ML 0.9 2022-07-24
12:36:26		 43.4053 13.3172 11 2023-01-31
19:03:27		 Bollettino Sismico Italiano INGV 107828101
Reviewed
Rev100 		ML 1.0 2022-07-24
12:36:26		 43.402 13.325 11 2022-07-24
12:53:26		 Sala Sismica INGV-Roma 107641541
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-24 12:36:26 ± 0.12
Latitude 43.4053 ± 0.0063
Longitude 13.3172 ± 0.0087
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 107828101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 715
Semi-minor axis of confidence ellipse (meter) 648
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 271
Circular confidence region, given by single value of horizontal uncertainty (meter) 710.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 126
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.58996
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 107828101
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-01-15 01:43:48

ML:1.0

Field Value
Value 1.0
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 107641541
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-24 12:53:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.RNCA.HHZ. 2022-07-24T12:38:19.94 3.0 undecidable manual Sg 18.129999 0
CH.FUORN.HHZ. 2022-07-24T12:38:17.95 3.0 undecidable manual Sn 2.02 0
GU.RORO.HHZ. 2022-07-24T12:38:14.87 3.0 undecidable manual Sn 0.01 0
IV.PLAC.HHZ. 2022-07-24T12:38:05.19 3.0 undecidable manual Pg 15.82 0
CR.STON.BHZ. 2022-07-24T12:38:05.80 3.0 undecidable manual Sg 5.55 0
IV.SERS.HHZ. 2022-07-24T12:37:58.62 3.0 positive manual Pg 15.17 0
IV.MSSA.HHZ. 2022-07-24T12:37:53.05 3.0 undecidable manual Sn 1.85 0
IV.PTRJ.HHZ. 2022-07-24T12:37:34.28 3.0 undecidable manual Sg 0.25 0
IV.GIUL.HHZ. 2022-07-24T12:37:22.68 3.0 undecidable manual Sn -1.7 0
IV.RIBO.EHZ.01 2022-07-24T12:37:20.54 3.0 undecidable manual Sn -1.29 0
OX.CIMO.HHZ. 2022-07-24T12:37:19.76 3.0 negative manual Pg 3.83 0
IV.OSSC.HHZ. 2022-07-24T12:37:18.36 3.0 undecidable manual Sn 1.24 0
IV.IMOL.HNZ. 2022-07-24T12:37:16.06 3.0 undecidable manual S -1.16 0
IV.INTR.HHZ. 2022-07-24T12:36:52.32 3.0 positive manual P -1.68 0
IV.MC2.EHZ. 2022-07-24T12:36:44.34 0.6 undecidable manual S 191 55.7997 50 0.69 39
IV.MF5.EHZ. 2022-07-24T12:36:42.50 0.6 undecidable manual S 166 47.7189 50 0.99 35
IV.FDMO.HHZ. 2022-07-24T12:36:40.62 0.3 undecidable manual S 204 44.9217 50 -0.14 69
IV.GUMA.HHZ. 2022-07-24T12:36:39.50 0.6 undecidable manual S 178 38.0286 50 0.58 42
IV.CSP1.EHZ. 2022-07-24T12:36:38.18 0.6 undecidable manual S 195 35.9418 50 -0.19 46
IV.ARVD.HHZ. 2022-07-24T12:36:37.68 0.6 undecidable manual S 289 31.9458 50 0.38 45
IV.NRCA.HHZ. 2022-07-24T12:36:37.48 0.3 undecidable manual P 195 65.49 50 -0.33 64
IV.AOI.HHN. 2022-07-24T12:36:36.26 0.6 undecidable manual S 55 27.9498 50 0.02 49
IV.MC2.EHZ. 2022-07-24T12:36:36.06 0.3 undecidable manual P 191 55.7997 50 -0.25 66
IV.MF5.EHZ. 2022-07-24T12:36:35.02 0.3 undecidable manual P 166 47.7189 50 -0.05 70
IV.EL6.EHZ. 2022-07-24T12:36:34.10 0.6 undecidable manual S 244 19.2696 50 0.18 48
IV.FDMO.HHZ. 2022-07-24T12:36:34.34 0.1 undecidable manual P 204 44.9217 50 -0.3 89
IV.GUMA.HHZ. 2022-07-24T12:36:33.37 0.3 undecidable manual P 178 38.0286 50 -0.21 69
IV.CSP1.EHZ. 2022-07-24T12:36:32.74 0.3 undecidable manual P 195 35.9418 50 -0.52 64
IV.AOI.HHN. 2022-07-24T12:36:32.24 0.3 undecidable manual P 55 27.9498 50 0.21 70
IV.ARVD.HHZ. 2022-07-24T12:36:32.53 0.1 undecidable manual P 289 31.9458 50 -0.11 95
IV.CING.HHZ. 2022-07-24T12:36:31.82 0.6 undecidable manual S 251 10.3785 137 0.32 47
IV.TRE1.HNE. 2022-07-24T12:36:31.52 0.3 undecidable manual S 182 10.4784 136 0 75
IV.EL6.EHZ. 2022-07-24T12:36:30.61 0.1 undecidable manual P 244 19.2696 50 -0.08 97
IV.TRE1.HNE. 2022-07-24T12:36:29.28 0.1 undecidable manual P 182 10.4784 136 -0.03 100
IV.CING.HHZ. 2022-07-24T12:36:29.43 0.1 undecidable manual P 251 10.3785 137 0.14 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHN. ML:0.8 0.00003245 1.36 AML other m 2022-07-24T12:36:37.94
IV.ARVD.HHE. ML:0.9 0.0000366 0.72 AML other m 2022-07-24T12:36:38.20
IV.FDMO.HHN. ML:0.7 0.000014700000000000002 0.12 AML other m 2022-07-24T12:36:42.42
IV.FDMO.HHE. ML:0.7 0.000014999999999999999 0.48 AML other m 2022-07-24T12:36:43.64
IV.NRCA.HHN. ML:1.2 0.0000291 1.54 AML other m 2022-07-24T12:36:49.14
IV.NRCA.HHE. ML:1.1 0.000023449999999999997 0.1 AML other m 2022-07-24T12:36:50.89
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