Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 04-05-2022 and time 16:46:09 (UTC) in region 3 km SE Montelparo (FM)

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

  • 04-05-2022 16:46:09 (UTC)
  • 04-05-2022 18:46:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0020, 13.5670 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
Montelparo FM 3 778 778
Monte Rinaldo FM 3 379 1157
Montalto delle Marche AP 4 2122 3279
Montedinove AP 4 488 3767
Ortezzano FM 5 774 4541
Rotella AP 5 906 5447
Monteleone di Fermo FM 6 395 5842
Santa Vittoria in Matenano FM 6 1330 7172
Montottone FM 7 979 8151
Force AP 7 1354 9505
Monte Vidon Combatte FM 8 433 9938
Monsampietro Morico FM 8 659 10597
Castignano AP 8 2796 13393
Montefalcone Appennino FM 9 424 13817
Smerillo FM 10 365 14182
Cossignano AP 10 978 15160
Carassai AP 10 1100 16260
Belmonte Piceno FM 10 646 16906
Petritoli FM 10 2335 19241
Servigliano FM 11 2336 21577
Monte San Martino MC 11 765 22342
Monte Giberto FM 11 801 23143
Offida AP 13 5058 28201
Grottazzolina FM 13 3398 31599
Penna San Giovanni MC 13 1108 32707
Comunanza AP 13 3166 35873
Ponzano di Fermo FM 14 1674 37547
Appignano del Tronto AP 14 1785 39332
Falerone FM 14 3337 42669
Palmiano AP 14 196 42865
Montegiorgio FM 15 6851 49716
Venarotta AP 15 2066 51782
Monte Vidon Corrado FM 15 731 52513
Monterubbiano FM 15 2230 54743
Magliano di Tenna FM 15 1452 56195
Montefiore dell'Aso AP 16 2123 58318
Ripatransone AP 16 4309 62627
Moresco FM 17 598 63225
Ascoli Piceno AP 17 49407 112632
Montappone FM 17 1682 114314
Roccafluvione AP 17 2010 116324
Amandola FM 17 3629 119953
Castorano AP 17 2380 122333
Sant'Angelo in Pontano MC 18 1436 123769
Rapagnano FM 18 2145 125914
Massa Fermana FM 18 963 126877
Castel di Lama AP 19 8634 135511
Montefortino FM 19 1178 136689
Massignano AP 20 1638 138327
Gualdo MC 20 815 139142

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km N of Teramo (54892 inhabitants)
69 Km S of Ancona (100861 inhabitants)
70 Km E of Foligno (57155 inhabitants)
72 Km NW of Montesilvano (53738 inhabitants)
74 Km N of L'Aquila (69753 inhabitants)
80 Km NW of Pescara (121014 inhabitants)
87 Km NW of Chieti (51815 inhabitants)
90 Km NE of Terni (111501 inhabitants)
96 Km E of Perugia (166134 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 2022-05-04
16:46:09		 43.002 13.567 26 2023-01-31
19:03:09		 Bollettino Sismico Italiano INGV 104395281
Reviewed
Rev100 		ML 1.2 2022-05-04
16:46:09		 43.0132 13.5677 26 2022-05-04
16:52:34		 Sala Sismica INGV-Roma 104184671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-04 16:46:09 ± 0.11
Latitude 43.0020 ± 0.0036
Longitude 13.5670 ± 0.0061
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 104395281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 423
Semi-minor axis of confidence ellipse (meter) 285
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 248
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 109
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 43
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.06385
Epicentral distance of station farthest from the epicenter (degree) 0.66460
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 104395281
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-08-31 13:20:33

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 104184671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-04 16:52:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.EL6.EHZ. 2022-05-04T16:46:27.09 0.1 undecidable manual S 314 52.3032 109 0.32 89
IV.CING.HHZ. 2022-05-04T16:46:27.09 0.6 undecidable manual S 324 51.2154 110 0.6 41
IV.MML1.EHZ. 2022-05-04T16:46:26.67 0.6 undecidable manual S 285 49.8168 111 0.53 42
IV.SMA1.EHZ. 2022-05-04T16:46:25.49 0.6 undecidable manual S 205 45.3213 113 0.46 43
IV.NRCA.HHZ. 2022-05-04T16:46:24.38 0.6 undecidable manual S 243 41.2254 115 0.34 45
IV.TERO.HHZ. 2022-05-04T16:46:24.80 0.3 undecidable manual S 176 42.1245 115 0.54 64
IV.FDMO.HHZ. 2022-05-04T16:46:23.65 0.6 undecidable manual S 276 39.1275 117 0.13 47
IV.ASSB.HHZ. 2022-05-04T16:46:22.60 0.1 undecidable manual P 274 73.7706 103 -0.12 89
IV.MC2.EHZ. 2022-05-04T16:46:22.29 0.6 undecidable manual S 252 32.3454 122 0.35 46
IV.CSP1.EHZ. 2022-05-04T16:46:21.63 0.6 undecidable manual S 289 31.0467 123 -0.02 49
IV.RM33.EHZ. 2022-05-04T16:46:21.14 1.0 undecidable manual P 208 61.7937 106 0.21 22
IV.MTRA.EHZ. 2022-05-04T16:46:21.64 0.6 undecidable manual S 207 30.5472 124 0.1 48
7F.SIB2.EHZ. 2022-05-04T16:46:20.04 0.6 undecidable manual S 240 24.6531 131 -0.25 47
7F.SIB3.EHZ. 2022-05-04T16:46:20.96 0.1 undecidable manual S 240 27.9498 127 -0.01 99
7F.SIB1.EHZ. 2022-05-04T16:46:20.89 0.6 undecidable manual S 244 26.8509 128 0.14 48
IV.EL6.EHZ. 2022-05-04T16:46:19.30 1.0 undecidable manual P 314 52.3032 109 -0.24 23
IV.OFFI.HHZ. 2022-05-04T16:46:19.41 0.6 undecidable manual S 128 12.1767 152 1.24 34
IV.CING.HHZ. 2022-05-04T16:46:19.60 0.1 positive manual P 324 51.2154 110 0.22 91
IV.MMO1.EHZ. 2022-05-04T16:46:19.79 0.1 undecidable manual S 240 22.5552 134 -0.09 98
IV.MML1.EHZ. 2022-05-04T16:46:19.09 0.1 undecidable manual P 285 49.8168 111 -0.09 94
IV.CESI.HHZ. 2022-05-04T16:46:19.82 0.1 undecidable manual P 271 53.7018 109 0.07 93
IV.SAP2.EHZ. 2022-05-04T16:46:18.93 0.6 undecidable manual S 308 17.1717 142 0.02 50
IV.ASCOL.HNZ. 2022-05-04T16:46:18.54 0.6 undecidable manual S 174 16.872 143 -0.31 47
IV.SMA1.EHZ. 2022-05-04T16:46:18.46 0.1 undecidable manual P 205 45.3213 113 -0.08 95
IV.MNTP.HNZ. 2022-05-04T16:46:18.70 0.6 undecidable manual S 332 16.9719 142 -0.18 48
IV.TERO.HHZ. 2022-05-04T16:46:18.06 0.1 undecidable manual P 176 42.1245 115 -0.04 96
IV.MNTT.EHZ. 2022-05-04T16:46:17.57 0.1 undecidable manual S 19 7.0929 163 -0.07 100
IV.FDMO.HHZ. 2022-05-04T16:46:17.47 0.1 positive manual P 276 39.1275 117 -0.2 94
IV.NRCA.HHZ. 2022-05-04T16:46:17.99 0.1 undecidable manual P 243 41.2254 115 0.02 96
IV.MF5.EHZ. 2022-05-04T16:46:17.68 0.1 undecidable manual S 260 8.88 159 -0.12 99
IV.MTRA.EHZ. 2022-05-04T16:46:16.43 0.1 undecidable manual P 207 30.5472 124 -0.1 97
IV.CSP1.EHZ. 2022-05-04T16:46:16.40 0.1 undecidable manual P 289 31.0467 123 -0.19 95
7F.SIB3.EHZ. 2022-05-04T16:46:16.05 0.1 undecidable manual P 240 27.9498 127 -0.15 96
IV.MC2.EHZ. 2022-05-04T16:46:16.86 0.1 undecidable manual P 252 32.3454 122 0.11 96
7F.SIB1.EHZ. 2022-05-04T16:46:16.08 0.1 undecidable manual P 244 26.8509 128 0.01 99
IV.MMO1.EHZ. 2022-05-04T16:46:15.44 0.1 undecidable manual P 240 22.5552 134 -0.13 98
7F.SIB2.EHZ. 2022-05-04T16:46:15.57 0.1 undecidable manual P 240 24.6531 131 -0.23 95
IV.MNTT.EHZ. 2022-05-04T16:46:14.15 0.1 undecidable manual P 19 7.0929 163 -0.13 100
IV.OFFI.HHZ. 2022-05-04T16:46:14.97 0.1 undecidable manual P 128 12.1767 152 0.38 95
IV.ASCOL.HNZ. 2022-05-04T16:46:14.73 0.1 undecidable manual P 174 16.872 143 -0.24 96
IV.MF5.EHZ. 2022-05-04T16:46:14.26 0.1 undecidable manual P 260 8.88 159 -0.11 100
IV.MNTP.HNZ. 2022-05-04T16:46:14.75 0.1 undecidable manual P 332 16.9719 142 -0.24 96
IV.SAP2.EHZ. 2022-05-04T16:46:14.82 0.1 undecidable manual P 308 17.1717 142 -0.19 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MNTT.EHN. ML:2.1 0.000723 0.2 AML other m 2022-05-04T16:46:17.72
IV.MF5.EHE. ML:1.7 0.00029200000000000005 0.16 AML other m 2022-05-04T16:46:17.89
IV.MF5.EHN. ML:2.1 0.0007495000000000001 0.16 AML other m 2022-05-04T16:46:17.98
IV.MNTT.EHE. ML:1.9 0.000489 0.44 AML other m 2022-05-04T16:46:19.52
IV.MMO1.EHE. ML:1.6 0.00019250000000000002 1.76 AML other m 2022-05-04T16:46:19.89
IV.MMO1.EHN. ML:1.8 0.00027100000000000003 1.66 AML other m 2022-05-04T16:46:20.88
IV.OFFI.HHN. ML:1.6 0.00020500000000000002 0.38 AML other m 2022-05-04T16:46:20.29
IV.OFFI.HHE. ML:1.5 0.00016299999999999998 1.6 AML other m 2022-05-04T16:46:20.03
IV.MTRA.EHN. ML:1.3 0.00007280000000000001 1.5 AML other m 2022-05-04T16:46:22.12
IV.MTRA.EHE. ML:1.3 0.00007495 0.34 AML other m 2022-05-04T16:46:22.37
IV.FDMO.HHN. ML:1.3 0.00006214999999999999 0.16 AML other m 2022-05-04T16:46:23.98
IV.FDMO.HHE. ML:1.4 0.00007815 1.5 AML other m 2022-05-04T16:46:24.84
IV.NRCA.HHE. ML:1.5 0.00009245000000000001 1.26 AML other m 2022-05-04T16:46:25.79
IV.NRCA.HHN. ML:1.8 0.000161 0.12 AML other m 2022-05-04T16:46:25.32
IV.SMA1.EHE. ML:1.1 0.00003165 0.1 AML other m 2022-05-04T16:46:26.20
IV.TERO.HHE. ML:1.1 0.0000327 0.66 AML other m 2022-05-04T16:46:26.54
IV.MML1.EHN. ML:1.6 0.00008724999999999999 0.14 AML other m 2022-05-04T16:46:26.89
IV.SMA1.EHN. ML:1.1 0.00003355 0.62 AML other m 2022-05-04T16:46:27.59
IV.MML1.EHE. ML:1.1 0.000030449999999999998 0.42 AML other m 2022-05-04T16:46:27.67
IV.CING.HHN. ML:1.2 0.000032600000000000006 1.32 AML other m 2022-05-04T16:46:27.21
IV.CING.HHE. ML:1.1 0.00003095 0.88 AML other m 2022-05-04T16:46:27.95
IV.TERO.HHN. ML:1.1 0.000034250000000000006 0.3 AML other m 2022-05-04T16:46:28.39
IV.CESI.HHE. ML:1.0 0.0000176 1.18 AML other m 2022-05-04T16:46:30.80
IV.CESI.HHN. ML:1.1 0.0000249 1.72 AML other m 2022-05-04T16:46:30.07
IV.RM33.EHN. ML:1.0 0.00001795 0.3 AML other m 2022-05-04T16:46:33.64
IV.RM33.EHE. ML:1.0 0.000017849999999999997 0.8 AML other m 2022-05-04T16:46:34.10
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