Earthquake with magnitude of ML 1.3 on date 28-03-2022 and time 15:11:23 (UTC) in region 3 km N Scontrone (AQ)

A magnitude ML 1.3 earthquake occured in region: 3 km N Scontrone (AQ), on

  • 28-03-2022 15:11:23 (UTC)
  • 28-03-2022 17:11:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.7750, 14.0510 at 21 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Scontrone AQ 3 574 574
Alfedena AQ 5 864 1438
Castel di Sangro AQ 5 6538 7976
Barrea AQ 5 726 8702
Montenero Val Cocchiara IS 7 538 9240
Roccaraso AQ 8 1627 10867
Civitella Alfedena AQ 9 296 11163
Rionero Sannitico IS 10 1118 12281
Villetta Barrea AQ 10 653 12934
Rivisondoli AQ 11 700 13634
San Pietro Avellana IS 11 503 14137
Pizzone IS 12 329 14466
Pescocostanzo AQ 13 1128 15594
Castel San Vincenzo IS 13 516 16110
Forlì del Sannio IS 14 675 16785
Cerro al Volturno IS 14 1281 18066
Acquaviva d'Isernia IS 14 425 18491
Ateleta AQ 15 1181 19672
Rocchetta a Volturno IS 17 1113 20785
Roccasicura IS 17 550 21335
Vastogirardi IS 17 704 22039
Castel del Giudice IS 18 346 22385
Scapoli IS 18 680 23065
Opi AQ 18 420 23485
Rocca Pia AQ 19 178 23663
Capracotta IS 19 903 24566
Gamberale CH 20 320 24886
Colli a Volturno IS 20 1349 26235

Municipalities with at least 50000 inhabitants

An earthquake occurred to
65 Km S of Chieti (51815 inhabitants)
78 Km S of Pescara (121014 inhabitants)
81 Km N of Caserta (76326 inhabitants)
83 Km S of Montesilvano (53738 inhabitants)
84 Km SE of L'Aquila (69753 inhabitants)
90 Km N of Aversa (53047 inhabitants)
94 Km NW of Benevento (60091 inhabitants)
95 Km N of Giugliano in Campania (122974 inhabitants)
96 Km N of Acerra (59573 inhabitants)
97 Km N of Afragola (65057 inhabitants)
98 Km N of Marano di Napoli (59874 inhabitants)
99 Km N of Casoria (77642 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 1.3 2022-03-28
15:11:23
41.7747 14.0512 21 2022-07-08
12:33:57
Bollettino Sismico Italiano INGV 104734441
Reviewed
Rev100
ML 1.2 2022-03-28
15:11:23
41.7652 14.0663 23 2022-03-28
15:18:52
Sala Sismica INGV-Roma 102500261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-28 15:11:23 ± 0.18
Latitude 41.7747 ± 0.0072
Longitude 14.0512 ± 0.0084
Depth (km) 21 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 104734441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 731
Semi-minor axis of confidence ellipse (meter) 462
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 196
Circular confidence region, given by single value of horizontal uncertainty (meter) 730.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 33
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) 0.38401
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.1
Num. used stations 12
Type of magnitude ML
Reference to an origin 102500261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-03-28 15:18:52

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 104734441
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-05-17 00:39:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MPNC.HHZ. 2022-03-28T15:13:21.18 3.0 undecidable manual Sg 10.31 0
MN.TRI.HHZ. 2022-03-28T15:13:17.31 3.0 undecidable manual Sg 5.41 0
NI.VINO.HHZ. 2022-03-28T15:13:17.82 3.0 undecidable manual Sn -8.11 0
GU.GRAM.HHZ. 2022-03-28T15:13:10.01 3.0 undecidable manual Sn -3.64 0
IV.BDI.HHZ. 2022-03-28T15:13:07.60 3.0 undecidable manual Sg 7.82 0
OX.MPRI.HHZ. 2022-03-28T15:12:40.81 3.0 undecidable manual Pg 8.13 0
CR.STON.BHZ. 2022-03-28T15:12:18.76 3.0 undecidable manual Pg 7.65 0
IV.MRLC.HHZ. 2022-03-28T15:12:15.08 3.0 undecidable manual S 0.24 0
IV.LMD.HHZ. 2022-03-28T15:12:13.86 3.0 undecidable manual Pg 3.7 0
IV.MCRV.HHZ. 2022-03-28T15:12:09.01 3.0 undecidable manual S -1.41 0
IV.NRCA.HHZ. 2022-03-28T15:12:05.83 3.0 undecidable manual S -1.12 0
IV.MMO1.EHZ. 2022-03-28T15:12:02.66 3.0 undecidable manual S -3.67 0
IV.LRP.EHE. 2022-03-28T15:11:37.86 0.3 undecidable manual S 250 41.0256 108 0.43 66
IV.VVLD.HHZ. 2022-03-28T15:11:36.34 0.6 undecidable manual S 287 36.9297 111 -0.06 48
IV.LPEL.HHZ. 2022-03-28T15:11:35.04 0.6 undecidable manual S 20 32.1456 115 -0.18 47
IV.POFI.HHZ. 2022-03-28T15:11:34.56 0.6 undecidable manual S 257 28.749 118 0.14 48
IV.INTR.HHZ. 2022-03-28T15:11:34.74 0.3 undecidable manual S 335 28.9488 118 0.28 68
IV.PABO.HHZ. 2022-03-28T15:11:34.74 0.3 undecidable manual S 96 27.9498 119 0.52 66
IT.OPI.HGZ. 2022-03-28T15:11:32.28 0.6 undecidable manual S 271 18.2706 132 0.17 48
IV.MIDA.HHZ. 2022-03-28T15:11:32.61 0.6 undecidable manual S 131 22.3554 126 -0.35 46
IV.VAGA.HHZ. 2022-03-28T15:11:32.80 0.6 undecidable manual P 159 42.624 108 0.98 36
IV.CERA.HHZ. 2022-03-28T15:11:32.01 0.6 undecidable manual S 188 19.7691 130 -0.41 45
IV.LRP.EHE. 2022-03-28T15:11:31.57 0.3 undecidable manual P 250 41.0256 108 -0.01 71
IV.RNI2.HHZ. 2022-03-28T15:11:31.16 0.3 undecidable manual S 133 11.4774 147 0.22 72
IV.VVLD.HHZ. 2022-03-28T15:11:30.76 0.1 undecidable manual P 287 36.9297 111 -0.23 92
IV.LPEL.HHZ. 2022-03-28T15:11:30.14 0.1 undecidable manual P 20 32.1456 115 -0.17 95
IV.PABO.HHZ. 2022-03-28T15:11:29.66 0.3 undecidable manual P 96 27.9498 119 -0.07 72
IV.POFI.HHZ. 2022-03-28T15:11:29.92 0.1 undecidable manual P 257 28.749 118 0.08 96
IV.INTR.HHZ. 2022-03-28T15:11:29.95 0.1 undecidable manual P 335 28.9488 118 0.08 95
IT.OPI.HGZ. 2022-03-28T15:11:28.39 0.1 undecidable manual P 271 18.2706 132 -0.12 97
IV.MIDA.HHZ. 2022-03-28T15:11:28.49 0.1 undecidable manual P 131 22.3554 126 -0.51 88
IV.CERA.HHZ. 2022-03-28T15:11:28.53 0.1 undecidable manual P 188 19.7691 130 -0.16 95
IV.RNI2.HHZ. 2022-03-28T15:11:27.87 0.1 undecidable manual P 133 11.4774 147 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RNI2.HHE. ML:1.8 0.0004275 0.14 AML other m 2022-03-28T15:11:31.29
IV.RNI2.HHN. ML:1.8 0.00047999999999999996 0.38 AML other m 2022-03-28T15:11:31.54
IV.RNI2.HNN. ML:1.8 0.000468 0.38 AML other m 2022-03-28T15:11:31.54
IV.RNI2.HNE. ML:1.8 0.000391 0.34 AML other m 2022-03-28T15:11:31.53
IV.CERA.HHN. ML:1.2 0.00008415 0.64 AML other m 2022-03-28T15:11:32.49
IV.MIDA.HHN. ML:1.2 0.0000751 1.66 AML other m 2022-03-28T15:11:32.91
IV.MIDA.HNN. ML:1.1 0.000060613965 0.5632 AML other m 2022-03-28T15:11:32.66
IV.CERA.HHE. ML:1.2 0.00009745 0.32 AML other m 2022-03-28T15:11:33.19
IV.MIDA.HNE. ML:1.1 0.000067570415 0.1792 AML other m 2022-03-28T15:11:33.45
IV.MIDA.HHE. ML:1.1 0.00007230000000000001 0.58 AML other m 2022-03-28T15:11:33.74
IV.INTR.HHN. ML:1.4 0.00009504999999999999 0.56 AML other m 2022-03-28T15:11:35.17
IV.POFI.HHN. ML:1.1 0.000052000000000000004 1.38 AML other m 2022-03-28T15:11:35.86
IV.POFI.HHE. ML:1.2 0.0000644 0.2 AML other m 2022-03-28T15:11:35.22
IV.INTR.HHE. ML:1.2 0.00006785 0.42 AML other m 2022-03-28T15:11:35.58
IV.VVLD.HHN. ML:1.2 0.00005265 1.34 AML other m 2022-03-28T15:11:36.08
IV.VVLD.HHE. ML:1.2 0.0000558 0.82 AML other m 2022-03-28T15:11:37.01
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