Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 03-04-2022 and time 22:22:18 (UTC) in region 1 km NE Pesche (IS)

A magnitude ML 1.5 earthquake occured in region: 1 km NE Pesche (IS), on

  • 03-04-2022 22:22:18 (UTC)
  • 04-04-2022 00:22:18 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.6220, 14.2880 at 14 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
Pesche IS 1 1661 1661
Sessano del Molise IS 4 727 2388
Miranda IS 4 1047 3435
Carpinone IS 4 1157 4592
Pettoranello del Molise IS 5 460 5052
Isernia IS 6 21842 26894
Pescolanciano IS 8 855 27749
Castelpetroso IS 8 1680 29429
Roccasicura IS 10 550 29979
Santa Maria del Molise IS 10 665 30644
Sant'Agapito IS 10 1496 32140
Chiauci IS 10 233 32373
Carovilli IS 10 1359 33732
Civitanova del Sannio IS 11 945 34677
Castelpizzuto IS 11 155 34832
Longano IS 12 690 35522
Macchia d'Isernia IS 12 1035 36557
Macchiagodena IS 12 1854 38411
Forlì del Sannio IS 12 675 39086
Fornelli IS 12 1909 40995
Acquaviva d'Isernia IS 13 425 41420
Frosolone IS 14 3170 44590
Cantalupo nel Sannio IS 14 739 45329
Monteroduni IS 14 2264 47593
Duronia CB 15 405 47998
Roccamandolfi IS 15 938 48936
Colli a Volturno IS 15 1349 50285
Montaquila IS 15 2456 52741
Cerro al Volturno IS 16 1281 54022
Rionero Sannitico IS 16 1118 55140
Sant'Elena Sannita IS 16 275 55415
Pietrabbondante IS 17 759 56174
Rocchetta a Volturno IS 17 1113 57287
Bagnoli del Trigno IS 17 735 58022
Molise CB 17 167 58189
Vastogirardi IS 17 704 58893
San Massimo CB 18 855 59748
Gallo Matese CE 18 579 60327
Spinete CB 19 1320 61647
Castelverrino IS 19 115 61762
Letino CE 19 712 62474
Scapoli IS 19 680 63154
Castel San Vincenzo IS 19 516 63670
Torella del Sannio CB 20 795 64465

Municipalities with at least 50000 inhabitants

An earthquake occurred to
61 Km N of Caserta (76326 inhabitants)
68 Km NW of Benevento (60091 inhabitants)
72 Km N of Aversa (53047 inhabitants)
75 Km N of Acerra (59573 inhabitants)
77 Km N of Giugliano in Campania (122974 inhabitants)
78 Km N of Afragola (65057 inhabitants)
80 Km N of Casoria (77642 inhabitants)
81 Km N of Marano di Napoli (59874 inhabitants)
82 Km S of Chieti (51815 inhabitants)
87 Km N of Napoli (974074 inhabitants)
88 Km N of Pozzuoli (81661 inhabitants)
89 Km N of Portici (55274 inhabitants)
89 Km NW of Avellino (54857 inhabitants)
90 Km N of Ercolano (53709 inhabitants)
91 Km W of San Severo (53905 inhabitants)
93 Km N of Torre del Greco (86275 inhabitants)
94 Km S of Pescara (121014 inhabitants)
99 Km N of Scafati (50787 inhabitants)
100 Km S of Montesilvano (53738 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 1.5 2022-04-03
22:22:18		 41.6217 14.2883 14 2022-07-08
12:33:41		 Bollettino Sismico Italiano INGV 102800031
Reviewed
Rev100 		ML 1.4 2022-04-03
22:22:18		 41.6222 14.2883 13 2022-04-03
22:46:13		 Sala Sismica INGV-Roma 102747931
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-04-03 22:22:18 ± 0.13
Latitude 41.6217 ± 0.0072
Longitude 14.2883 ± 0.0108
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 102800031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 969
Semi-minor axis of confidence ellipse (meter) 361
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 232
Circular confidence region, given by single value of horizontal uncertainty (meter) 970.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 73
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.03238
Epicentral distance of station farthest from the epicenter (degree) 0.48294
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 102747931
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-04-03 22:46:13

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 102800031
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-05-20 09:57:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.INTR.HHZ. 2022-04-03T22:22:35.59 0.6 undecidable manual S 324 53.6019 95 0.24 46
IV.PTRJ.HHZ. 2022-04-03T22:22:29.76 0.6 undecidable manual S 145 34.8429 98 -0.62 43
IV.GATE.HHZ. 2022-04-03T22:22:28.65 0.3 undecidable manual P 103 53.0025 95 0.5 64
IV.SGG.HHZ. 2022-04-03T22:22:28.62 0.6 undecidable manual S 164 27.1506 102 0.28 47
IV.VAGA.HHZ. 2022-04-03T22:22:27.61 0.6 undecidable manual S 191 23.3544 106 0.26 48
IV.SACR.HNE. 2022-04-03T22:22:27.06 0.3 undecidable manual P 126 42.624 96 0.49 65
IV.INTR.HHZ. 2022-04-03T22:22:27.88 0.3 undecidable manual P 324 53.6019 95 -0.37 65
IV.POFI.HHE. 2022-04-03T22:22:27.42 0.3 undecidable manual P 283 48.9177 95 -0.11 69
IV.CERA.HHZ. 2022-04-03T22:22:27.27 0.6 undecidable manual S 263 22.5552 107 0.12 50
IV.RNI2.HHZ. 2022-04-03T22:22:26.04 0.6 undecidable manual S 309 14.4744 123 0.85 40
IV.LPEL.HHZ. 2022-04-03T22:22:26.91 0.3 undecidable manual P 350 47.9187 95 -0.47 64
IV.PTRJ.HHZ. 2022-04-03T22:22:25.15 0.3 undecidable manual P 145 34.8429 98 -0.23 70
IV.PABO.HHZ. 2022-04-03T22:22:25.97 0.6 undecidable manual S 30 16.2726 118 0.35 46
IV.BSSO.HHZ. 2022-04-03T22:22:24.10 0.3 undecidable manual P 108 26.6511 103 -0.03 75
IV.SGG.HHZ. 2022-04-03T22:22:23.98 0.3 undecidable manual P 164 27.1506 102 -0.23 71
IV.VAGA.HHZ. 2022-04-03T22:22:23.61 0.1 positive manual P 191 23.3544 106 -0.02 99
IV.CERA.HHZ. 2022-04-03T22:22:23.74 0.3 undecidable manual P 263 22.5552 107 0.22 73
IV.PABO.HHZ. 2022-04-03T22:22:22.50 0.1 undecidable manual P 30 16.2726 118 -0.13 99
IV.MIDA.HHZ. 2022-04-03T22:22:22.95 0.3 undecidable manual S 308 3.5964 163 -0.44 71
IV.RNI2.HHZ. 2022-04-03T22:22:22.66 0.1 positive manual P 309 14.4744 123 0.28 97
IV.MIDA.HHZ. 2022-04-03T22:22:21.18 0.1 negative manual P 308 3.5964 163 -0.17 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MIDA.HHN. ML:1.7 0.0006895 0.36 AML other m 2022-04-03T22:22:23.43
IV.MIDA.HNN. ML:1.7 0.0006699999999999999 0.36 AML other m 2022-04-03T22:22:23.43
IV.MIDA.HHE. ML:2.0 0.00121 0.46 AML other m 2022-04-03T22:22:23.33
IV.MIDA.HNE. ML:2.0 0.001165 0.48 AML other m 2022-04-03T22:22:23.33
IV.RNI2.HHE. ML:1.4 0.000216 0.64 AML other m 2022-04-03T22:22:26.76
IV.RNI2.HHN. ML:1.5 0.00028900000000000003 0.44 AML other m 2022-04-03T22:22:26.46
IV.PABO.HHN. ML:1.0 0.00008460000000000001 1.5 AML other m 2022-04-03T22:22:27.05
IV.VAGA.HHE. ML:1.6 0.00022950000000000002 0.36 AML other m 2022-04-03T22:22:28.72
IV.VAGA.HNE. ML:1.6 0.0002165 0.36 AML other m 2022-04-03T22:22:28.72
IV.VAGA.HNN. ML:1.7 0.0002965 1.64 AML other m 2022-04-03T22:22:28.94
IV.VAGA.HHN. ML:1.7 0.000314 1.64 AML other m 2022-04-03T22:22:28.94
IV.CERA.HHN. ML:1.0 0.00006185 0.52 AML other m 2022-04-03T22:22:29.59
IV.CERA.HHE. ML:1.0 0.00006560000000000001 0.66 AML other m 2022-04-03T22:22:29.99
IV.SGG.HHN. ML:1.2 0.0000916 0.5 AML other m 2022-04-03T22:22:30.26
IV.SGG.HHE. ML:1.2 0.00007785000000000001 0.32 AML other m 2022-04-03T22:22:31.72
IV.PABO.HHE. ML:1.0 0.00006840000000000001 0.48 AML other m 2022-04-03T22:22:34.32
IV.INTR.HHE. ML:1.3 0.00004725 1.56 AML other m 2022-04-03T22:22:36.00
IV.INTR.HHN. ML:1.3 0.000051000000000000006 1.34 AML other m 2022-04-03T22:22:36.73
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