Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 18-07-2022 and time 17:02:46 (Italy) in region 3 km W Servigliano (FM)

A magnitude ML 1.4 earthquake occured in region: 3 km W Servigliano (FM), on

  • 18-07-2022 15:02:46 (UTC)
  • 18-07-2022 17:02:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0850, 13.4570 at 26 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
Servigliano FM 3 2336 2336
Falerone FM 3 3337 5673
Penna San Giovanni MC 4 1108 6781
Monte Vidon Corrado FM 5 731 7512
Sant'Angelo in Pontano MC 5 1436 8948
Montappone FM 6 1682 10630
Monte San Martino MC 6 765 11395
Belmonte Piceno FM 7 646 12041
Monteleone di Fermo FM 7 395 12436
Massa Fermana FM 8 963 13399
Santa Vittoria in Matenano FM 8 1330 14729
Monsampietro Morico FM 8 659 15388
Montegiorgio FM 8 6851 22239
Smerillo FM 9 365 22604
Ripe San Ginesio MC 10 852 23456
Loro Piceno MC 10 2401 25857
Gualdo MC 10 815 26672
Montelparo FM 10 778 27450
Montottone FM 11 979 28429
Montefalcone Appennino FM 11 424 28853
Mogliano MC 12 4696 33549
San Ginesio MC 12 3498 37047
Monte Rinaldo FM 12 379 37426
Colmurano MC 12 1263 38689
Grottazzolina FM 12 3398 42087
Magliano di Tenna FM 12 1452 43539
Ortezzano FM 14 774 44313
Sarnano MC 14 3264 47577
Francavilla d'Ete FM 14 964 48541
Force AP 14 1354 49895
Rapagnano FM 14 2145 52040
Amandola FM 14 3629 55669
Urbisaglia MC 14 2628 58297
Monte Giberto FM 14 801 59098
Comunanza AP 15 3166 62264
Monte Vidon Combatte FM 15 433 62697
Petriolo MC 15 1998 64695
Monte San Pietrangeli FM 16 2458 67153
Cessapalombo MC 16 512 67665
Camporotondo di Fiastrone MC 16 563 68228
Montalto delle Marche AP 16 2122 70350
Petritoli FM 16 2335 72685
Montedinove AP 17 488 73173
Torre San Patrizio FM 17 2048 75221
Ponzano di Fermo FM 17 1674 76895
Rotella AP 17 906 77801
Montefortino FM 18 1178 78979
Corridonia MC 19 15430 94409
Carassai AP 19 1100 95509
Caldarola MC 20 1823 97332
Tolentino MC 20 20069 117401
Belforte del Chienti MC 20 1886 119287

Municipalities with at least 50000 inhabitants

An earthquake occurred to
52 Km NW of Teramo (54892 inhabitants)
59 Km S of Ancona (100861 inhabitants)
63 Km E of Foligno (57155 inhabitants)
82 Km N of L'Aquila (69753 inhabitants)
85 Km NW of Montesilvano (53738 inhabitants)
87 Km E of Perugia (166134 inhabitants)
88 Km NE of Terni (111501 inhabitants)
92 Km SE of Fano (60888 inhabitants)
93 Km NW of Pescara (121014 inhabitants)
100 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
Bulletin
Rev1000 		ML 1.4 2022-07-18
15:02:46		 43.0853 13.457 26 2023-01-31
19:03:45		 Bollettino Sismico Italiano INGV 109736661
Reviewed
Rev100 		ML 1.5 2022-07-18
15:02:46		 43.0812 13.4638 27 2022-07-18
15:13:29		 Sala Sismica INGV-Roma 107423471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-18 15:02:46 ± 0.1
Latitude 43.0853 ± 0.0036
Longitude 13.4570 ± 0.0074
Depth (km) 26 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 109736661

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 553
Semi-minor axis of confidence ellipse (meter) 124
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 257
Circular confidence region, given by single value of horizontal uncertainty (meter) 550.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 136
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.04407
Epicentral distance of station farthest from the epicenter (degree) 0.47484
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 107423471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-18 15:13:29

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 19
Type of magnitude ML
Reference to an origin 109736661
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-09-15 10:54:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CESI.HHZ. 2022-07-18T15:03:03.10 0.3 undecidable manual S 259 45.621 113 0.84 57
IV.EL6.EHZ. 2022-07-18T15:03:01.20 0.6 undecidable manual S 313 39.4272 116 0.44 44
IV.NRCA.HHZ. 2022-07-18T15:03:01.00 0.3 undecidable manual S 225 39.4272 116 0.25 69
IV.MTRA.EHZ. 2022-07-18T15:03:00.10 0.6 undecidable manual S 188 36.8298 118 -0.02 48
IV.MML1.EHZ. 2022-07-18T15:03:00.90 0.6 undecidable manual S 275 39.4272 116 0.15 47
IV.CING.HNZ. 2022-07-18T15:03:00.56 0.6 undecidable manual S 327 38.5281 117 0.03 48
IV.MC2.EHZ. 2022-07-18T15:02:58.80 0.3 undecidable manual S 228 29.0487 125 0.43 67
IV.FDMO.HHZ. 2022-07-18T15:02:58.60 0.3 undecidable manual S 260 30.4473 124 -0.07 72
7F.SIB3.EHZ. 2022-07-18T15:02:57.70 0.6 undecidable manual S 213 27.8499 127 -0.4 45
7F.SIB1.EHZ. 2022-07-18T15:02:57.90 0.6 undecidable manual S 216 26.0517 129 0.17 48
7F.SIB2.EHZ. 2022-07-18T15:02:57.30 0.3 undecidable manual S 210 24.8529 130 -0.19 71
IV.MMO1.HNZ. 2022-07-18T15:02:56.90 0.3 undecidable manual S 207 23.1546 133 -0.25 71
IV.TERO.HHZ. 2022-07-18T15:02:56.78 0.3 undecidable manual P 167 52.7028 109 0.03 70
IV.CSP1.EHZ. 2022-07-18T15:02:56.50 0.3 undecidable manual S 272 20.4684 137 -0.13 72
IV.PF6.EHZ. 2022-07-18T15:02:56.70 0.3 undecidable manual S 285 22.0668 134 -0.23 71
IV.CESI.HHZ. 2022-07-18T15:02:55.94 0.3 undecidable manual P 259 45.621 113 0.2 69
IV.MF5.EHZ. 2022-07-18T15:02:55.30 0.3 undecidable manual S 179 10.878 154 0.14 73
IV.MNTT.EHZ. 2022-07-18T15:02:55.70 0.3 undecidable manual S 103 11.5773 153 0.46 68
IV.MML1.EHZ. 2022-07-18T15:02:54.82 0.3 undecidable manual P 275 39.4272 116 -0.04 71
IV.CING.HNZ. 2022-07-18T15:02:54.83 0.6 undecidable manual P 327 38.5281 117 0.09 48
IV.MTRA.EHZ. 2022-07-18T15:02:54.46 0.3 undecidable manual P 188 36.8298 118 -0.04 72
IV.SAP2.EHN. 2022-07-18T15:02:54.40 0.3 undecidable manual S 285 4.8951 168 -0.24 73
IV.EL6.EHZ. 2022-07-18T15:02:54.88 0.6 undecidable manual P 313 39.4272 116 0.01 48
IV.NRCA.HHZ. 2022-07-18T15:02:54.54 0.3 undecidable manual P 225 39.4272 116 -0.32 67
7F.SIB1.EHZ. 2022-07-18T15:02:53.14 0.1 undecidable manual P 216 26.0517 129 0.02 98
IV.FDMO.HHZ. 2022-07-18T15:02:53.60 0.1 undecidable manual P 260 30.4473 124 -0.06 96
IV.MC2.EHZ. 2022-07-18T15:02:53.58 0.1 undecidable manual P 228 29.0487 125 0.09 97
7F.SIB3.EHZ. 2022-07-18T15:02:53.21 0.1 undecidable manual P 213 27.8499 127 -0.13 96
IV.CSP1.EHZ. 2022-07-18T15:02:52.39 0.1 undecidable manual P 272 20.4684 137 -0.09 97
7F.SIB2.EHZ. 2022-07-18T15:02:52.81 0.1 undecidable manual P 210 24.8529 130 -0.17 95
IV.MMO1.HNZ. 2022-07-18T15:02:52.67 0.1 undecidable manual P 207 23.1546 133 -0.12 97
IV.PF6.EHZ. 2022-07-18T15:02:52.42 0.1 undecidable manual P 285 22.0668 134 -0.24 94
IV.MF5.EHZ. 2022-07-18T15:02:51.69 0.1 undecidable manual P 179 10.878 154 0.05 100
IV.SAP2.EHN. 2022-07-18T15:02:51.23 0.1 undecidable manual P 285 4.8951 168 -0.11 100
IV.MNTT.EHZ. 2022-07-18T15:02:51.82 0.1 undecidable manual P 103 11.5773 153 0.13 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MF5.EHE. ML:1.3 0.000110186741 0.192 AML other m 2022-07-18T15:02:55.67
IV.MF5.EHN. ML:1.4 0.0001545 0.2 AML other m 2022-07-18T15:02:55.55
IV.MNTT.EHN. ML:2.2 0.0009995 0.18 AML other m 2022-07-18T15:02:55.86
IV.MNTT.EHE. ML:2.0 0.0005145 1.82 AML other m 2022-07-18T15:02:55.04
IV.FDMO.HHE. ML:1.5 0.000113 0.58 AML other m 2022-07-18T15:02:59.35
IV.FDMO.HHN. ML:1.3 0.000074627075 0.128 AML other m 2022-07-18T15:02:59.58
IV.MTRA.EHN. ML:1.4 0.0000733 0.22 AML other m 2022-07-18T15:03:00.62
IV.MTRA.EHE. ML:1.3 0.00006325303 0.1024 AML other m 2022-07-18T15:03:00.68
IV.MML1.EHN. ML:1.7 0.0001495 0.16 AML other m 2022-07-18T15:03:01.52
IV.NRCA.HHE. ML:1.7 0.00013550000000000001 0.08 AML other m 2022-07-18T15:03:01.63
IV.NRCA.HHN. ML:1.5 0.00008259363 0.0768 AML other m 2022-07-18T15:03:01.52
IV.MML1.EHE. ML:1.2 0.00004783454500000001 0.1792 AML other m 2022-07-18T15:03:02.11
IV.CESI.HHE. ML:1.1 0.000032087350000000004 0.2304 AML other m 2022-07-18T15:03:04.67
IV.CESI.HHN. ML:1.3 0.0000538 0.96 AML other m 2022-07-18T15:03:03.30
IV.NRCA.HNE. ML:1.6 0.0001199594 0.1024 AML other m 2022-07-18T15:03:01.63
IV.EL6.EHE. ML:1.1 0.00004196636 0.1792 AML other m 2022-07-18T15:03:05.39
IV.EL6.EHN. ML:1.1 0.000041331155 0.6272 AML other m 2022-07-18T15:03:07.58
IV.TERO.HHN. ML:0.8 0.000012571177999999999 0.1024 AML other m 2022-07-18T15:03:06.80
IV.TERO.HHE. ML:0.8 0.0000140064955 0.1408 AML other m 2022-07-18T15:03:07.53
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