Earthquake with magnitude of ML 1.4 on date 06-12-2022 and time 12:50:03 (Italy) in region 3 km W Montereale (AQ)

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

  • 06-12-2022 11:50:03 (UTC)
  • 06-12-2022 12:50:03 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5330, 13.2110 at 13 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
Montereale AQ 3 2581 2581
Borbona RI 7 617 3198
Capitignano AQ 8 665 3863
Cagnano Amiterno AQ 8 1369 5232
Posta RI 9 694 5926
Cittareale RI 10 482 6408
Barete AQ 11 737 7145
Amatrice RI 13 2657 9802
Pizzoli AQ 13 4326 14128
Campotosto AQ 13 542 14670
Micigliano RI 16 127 14797
Antrodoco RI 17 2588 17385
Scoppito AQ 18 3727 21112
Accumoli RI 18 667 21779
Borgo Velino RI 19 972 22751

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km NW of L'Aquila (69753 inhabitants)
43 Km W of Teramo (54892 inhabitants)
46 Km E of Terni (111501 inhabitants)
63 Km SE of Foligno (57155 inhabitants)
71 Km NE of Guidonia Montecelio (88673 inhabitants)
72 Km NE of Tivoli (56533 inhabitants)
77 Km W of Montesilvano (53738 inhabitants)
81 Km W of Chieti (51815 inhabitants)
83 Km W of Pescara (121014 inhabitants)
92 Km E of Viterbo (67173 inhabitants)
93 Km SE of Perugia (166134 inhabitants)
93 Km NE of Roma (2864731 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 2022-12-06
11:50:03
42.5332 13.2108 13 2024-03-01
15:28:12
Bollettino Sismico Italiano INGV 113036691
Reviewed
Rev100
ML 1.5 2022-12-06
11:50:03
42.5337 13.2057 13 2022-12-06
12:11:39
Sala Sismica INGV-Roma 112560671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-06 11:50:03 ± 0.08
Latitude 42.5332 ± 0.0036
Longitude 13.2108 ± 0.0049
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 113036691

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 400
Semi-minor axis of confidence ellipse (meter) 15
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 355
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 83
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.37861
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.4
Num. used stations 18
Type of magnitude ML
Reference to an origin 113036691
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-06-28 14:19:28

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 112560671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-06 12:11:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OE.ARSA.BHZ. 2022-12-06T11:51:15.17 3.0 undecidable manual Pn 1.1 0
IV.MCRV.HHZ. 2022-12-06T11:51:11.52 3.0 undecidable manual Sg 5.09 0
GU.PZZ.HHZ. 2022-12-06T11:51:11.12 3.0 negative manual Pn -1.04 0
CH.BERNI.HHZ. 2022-12-06T11:51:11.70 3.0 positive manual Pn 4.61 0
IV.SPS2.HHZ. 2022-12-06T11:51:04.39 3.0 positive manual Pn 2.36 0
MN.TRI.HHZ. 2022-12-06T11:51:01.70 3.0 positive manual Pg 12.36 0
GU.CARD.HHZ. 2022-12-06T11:50:49.72 3.0 undecidable manual Pg 10.12 0
IV.GIUL.HHZ. 2022-12-06T11:50:34.92 3.0 undecidable manual S 0.48 0
IV.MMUR.HNZ. 2022-12-06T11:50:30.35 3.0 undecidable manual S 0 0
IV.PTRJ.HHZ. 2022-12-06T11:50:28.14 3.0 positive manual Pn 0.26 0
IV.RIBO.EHZ.01 2022-12-06T11:50:27.96 3.0 positive manual Pn -0.3 0
IV.ATPI.EHZ. 2022-12-06T11:50:20.68 3.0 undecidable manual P 0.36 0
IV.ARVD.HHZ. 2022-12-06T11:50:18.16 3.0 positive manual P -0.69 0
IV.MC2.EHZ. 2022-12-06T11:50:17.75 0.6 undecidable manual S 358 42.0246 94 0.58 43
IV.FDMO.HHZ. 2022-12-06T11:50:16.26 3.0 undecidable manual P 0
IV.ARRO.EHZ. 2022-12-06T11:50:15.65 0.3 undecidable manual S 278 36.741 95 -0.13 71
IV.GIGS.HHZ. 2022-12-06T11:50:14.07 0.3 undecidable manual S 107 30.9468 96 -0.16 72
IV.NRCA.HHZ. 2022-12-06T11:50:14.92 0.3 undecidable manual S 347 34.2435 95 -0.19 70
IV.FIAM.HHZ. 2022-12-06T11:50:14.14 0.3 undecidable manual S 195 30.4473 96 0.05 73
IV.TERO.HHZ. 2022-12-06T11:50:14.76 0.3 undecidable manual S 73 33.6441 95 -0.18 71
IV.MTRA.HNZ. 2022-12-06T11:50:13.44 0.6 undecidable manual S 31 29.0487 97 -0.29 46
IV.MC2.EHZ. 2022-12-06T11:50:11.65 0.6 undecidable manual P 358 42.0246 94 0.26 46
IV.TERO.HHZ. 2022-12-06T11:50:10.14 0.3 undecidable manual P 73 33.6441 95 0.04 73
IV.ARRO.EHZ. 2022-12-06T11:50:10.55 0.3 undecidable manual P 278 36.741 95 -0.03 73
IV.LNSS.HHZ. 2022-12-06T11:50:10.14 0.3 undecidable manual S 299 15.9729 112 -0.17 73
IV.SMA1.EHZ. 2022-12-06T11:50:10.23 0.3 undecidable manual S 43 14.874 115 0.19 73
IV.NRCA.HHZ. 2022-12-06T11:50:10.08 0.6 undecidable manual P 347 34.2435 95 -0.12 48
IV.FIAM.HHZ. 2022-12-06T11:50:09.73 0.3 undecidable manual P 195 30.4473 96 0.12 72
IV.GIGS.HHZ. 2022-12-06T11:50:09.67 0.3 undecidable manual P 107 30.9468 96 -0.02 74
IV.MTRA.HNZ. 2022-12-06T11:50:08.98 0.6 undecidable manual P 31 29.0487 97 -0.43 45
IV.SMA1.EHZ. 2022-12-06T11:50:07.61 0.1 positive manual P 43 14.874 115 0.33 95
IV.RM33.EHZ. 2022-12-06T11:50:07.61 0.6 undecidable manual S 174 2.6973 165 -0.31 49
IV.LNSS.HHZ. 2022-12-06T11:50:07.54 0.1 negative manual P 299 15.9729 112 0.11 99
IV.RM33.EHZ. 2022-12-06T11:50:06.18 0.1 undecidable manual P 174 2.6973 165 0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.HNE. ML:1.9 0.0012050000000000001 0.28 AML other m 2022-12-06T11:50:07.79
IV.RM33.EHE. ML:1.9 0.0011549999999999998 0.3 AML other m 2022-12-06T11:50:07.94
IV.RM33.HNN. ML:1.7 0.0007595 1.38 AML other m 2022-12-06T11:50:08.76
IV.RM33.EHN. ML:1.7 0.0007650000000000001 1.38 AML other m 2022-12-06T11:50:08.77
IV.LNSS.HHN. ML:1.6 0.00035450000000000005 0.14 AML other m 2022-12-06T11:50:10.21
IV.LNSS.HHE. ML:1.6 0.000338 0.4 AML other m 2022-12-06T11:50:10.48
IV.SMA1.EHE. ML:1.6 0.00032250000000000003 0.2 AML other m 2022-12-06T11:50:10.62
IV.SMA1.EHN. ML:1.6 0.00036350000000000005 0.26 AML other m 2022-12-06T11:50:10.55
IV.GIGS.HHE. ML:0.4 0.000012377021000000001 0.096 AML other m 2022-12-06T11:50:14.13
IV.FIAM.HHN. ML:0.9 0.00004105 0.6 AML other m 2022-12-06T11:50:14.23
IV.TERO.HHE. ML:1.3 0.00008060000000000001 0.44 AML other m 2022-12-06T11:50:14.86
IV.FIAM.HHE. ML:1.0 0.00004605 0.6 AML other m 2022-12-06T11:50:15.11
IV.NRCA.HHE. ML:1.3 0.00007425000000000002 0.7 AML other m 2022-12-06T11:50:15.52
IV.NRCA.HHN. ML:1.2 0.0000622 0.84 AML other m 2022-12-06T11:50:15.20
IV.TERO.HHN. ML:1.5 0.000131 0.42 AML other m 2022-12-06T11:50:15.88
IV.ARRO.EHE. ML:1.0 0.000038650000000000004 0.92 AML other m 2022-12-06T11:50:15.71
IV.GIGS.HHN. ML:0.4 0.00001157239 0.1216 AML other m 2022-12-06T11:50:15.69
IV.ARRO.EHN. ML:1.1 0.00005165 0.98 AML other m 2022-12-06T11:50:17.03
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