Earthquake with magnitude of ML 1.3 on date 14-06-2020 and time 14:14:37 (Italy) in region 3 km SW Avezzano (AQ)

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

  • 14-06-2020 12:14:37 (UTC)
  • 14-06-2020 14:14:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.01, 13.41 at 12 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Avezzano AQ 3 42515 42515
Capistrello AQ 5 5252 47767
Castellafiume AQ 7 1106 48873
Luco dei Marsi AQ 8 6079 54952
Canistro AQ 8 995 55947
Scurcola Marsicana AQ 8 2824 58771
Magliano de' Marsi AQ 10 3690 62461
Cappadocia AQ 11 528 62989
Civitella Roveto AQ 11 3268 66257
Massa d'Albe AQ 11 1476 67733
Trasacco AQ 12 6246 73979
Tagliacozzo AQ 14 6889 80868
Celano AQ 14 11017 91885
Civita d'Antino AQ 15 979 92864
Filettino FR 15 565 93429
Ovindoli AQ 16 1227 94656
Morino AQ 17 1448 96104
Aielli AQ 17 1475 97579
Cerchio AQ 17 1635 99214
Vallepietra RM 17 283 99497
San Benedetto dei Marsi AQ 18 3909 103406
Collarmele AQ 19 894 104300
Sante Marie AQ 20 1166 105466

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km S of L'Aquila (69753 inhabitants)
51 Km E of Tivoli (56533 inhabitants)
56 Km E of Guidonia Montecelio (88673 inhabitants)
64 Km NE of Velletri (53303 inhabitants)
73 Km SW of Chieti (51815 inhabitants)
74 Km NE of Latina (125985 inhabitants)
76 Km SW of Teramo (54892 inhabitants)
78 Km E of Roma (2864731 inhabitants)
78 Km NE of Aprilia (73446 inhabitants)
83 Km SW of Montesilvano (53738 inhabitants)
83 Km SW of Pescara (121014 inhabitants)
84 Km E of Pomezia (62966 inhabitants)
87 Km SE of Terni (111501 inhabitants)
90 Km NE of Anzio (54211 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.3 2020-06-14
12:14:37
42.01 13.41 12 2020-06-14
12:25:55
Sala Sismica INGV-Roma 80170751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-14 12:14:37 ± 0.15
Latitude 42.01 ± 0.01
Longitude 13.41 ± 0.01
Depth (km) 12 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80170751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1267
Semi-minor axis of confidence ellipse (meter) 804
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 145
Circular confidence region, given by single value of horizontal uncertainty (meter) 1270
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 69
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.36872
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 80170751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-14 12:25:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.BNI.HHZ. 2020-06-14T12:16:11.88 3.0 undecidable manual Pg 16.040001 0
MN.PDG.HHZ. 2020-06-14T12:16:01.39 3.0 negative manual Pg 18.370001 0
IV.VARE.HHZ. 2020-06-14T12:15:45.33 3.0 negative manual Pn -1.7 0
IV.FIR.HHZ. 2020-06-14T12:15:43.32 3.0 undecidable manual Sg 6.2 0
IV.SNAL.HHZ. 2020-06-14T12:15:34.42 3.0 undecidable manual Sg 0.6 0
GE.MATE.HHZ. 2020-06-14T12:15:29.91 3.0 undecidable manual Pg 7.28 0
IV.CPGN.EHZ. 2020-06-14T12:15:27.44 3.0 undecidable manual Sn -0.65 0
IV.ROSPO.HHZ. 2020-06-14T12:15:24.48 3.0 undecidable manual Sg 6.18 0
IV.MTMR.EHZ. 2020-06-14T12:15:22.69 3.0 undecidable manual Sn -8.3 0
IV.PE3.EHZ. 2020-06-14T12:15:19.88 3.0 undecidable manual Sn -4.79 0
IV.TDS.HHZ. 2020-06-14T12:15:18.62 3.0 positive manual Pn -9.44 0
GU.CARD.HHZ. 2020-06-14T12:15:17.21 3.0 positive manual Pn 0 0
IX.STN3.HNZ.01 2020-06-14T12:15:07.05 3.0 undecidable manual Pn -7.53 0
IV.CRTC.HHZ. 2020-06-14T12:15:00.97 3.0 negative manual Pn -1.68 0
IV.MIDA.HHZ. 2020-06-14T12:14:54.85 3.0 positive manual Pg 1.32 0
IV.INTR.HHZ. 2020-06-14T12:14:51.47 0.6 undecidable manual S 90 0.3687 91 0.46 44
IV.T0110.HHZ. 2020-06-14T12:14:51.10 0.6 undecidable manual S 51 0.348 92 0.7 41
IV.GUAR.HHZ. 2020-06-14T12:14:46.85 0.3 undecidable manual S 198 0.2293 93 -0.04 73
IV.VVLD.HHZ. 2020-06-14T12:14:45.94 0.6 undecidable manual S 132 0.2149 94 -0.51 45
IV.INTR.HHZ. 2020-06-14T12:14:45.48 0.6 undecidable manual P 90 0.3687 91 0.13 47
IV.T0110.HHZ. 2020-06-14T12:14:45.07 0.1 undecidable manual P 51 0.348 92 0.07 96
IV.CERT.HHZ. 2020-06-14T12:14:44.76 0.1 undecidable manual P 259 0.3229 92 0.19 95
IV.GUAR.HHZ. 2020-06-14T12:14:43.17 0.1 undecidable manual P 198 0.2293 93 0.19 96
IV.FAGN.HHZ. 2020-06-14T12:14:43.02 0.1 undecidable manual P 27 0.2842 92 -0.89 73
IV.VVLD.HHZ. 2020-06-14T12:14:42.37 0.1 undecidable manual P 132 0.2149 94 -0.35 92
IV.PTQR.HHZ. 2020-06-14T12:14:41.67 0.6 undecidable manual S 328 0.0108 173 -0.01 51
IV.PTQR.HHZ. 2020-06-14T12:14:40.13 0.1 negative manual P 328 0.0108 173 0.16 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PTQR.HHN. ML:1.4 0.000391 0.14 AML other m 2020-06-14T12:14:41.85
IV.PTQR.HHE. ML:1.4 0.000443 0.08 AML other m 2020-06-14T12:14:42.05
IV.GUAR.HHE. ML:1.4 0.0001515 0.36 AML other m 2020-06-14T12:14:47.34
IV.GUAR.HHN. ML:1.7 0.000274 0.36 AML other m 2020-06-14T12:14:47.62
IV.VVLD.HHN. ML:1 5.39E-5 0.96 AML other m 2020-06-14T12:14:47.76
IV.VVLD.HHE. ML:1 6.73E-5 0.28 AML other m 2020-06-14T12:14:48.06
IV.FAGN.HHE. ML:1.4 0.0001054 1.72 AML other m 2020-06-14T12:14:51.86
IV.CERT.HHE. ML:0.9 3.035E-5 0.56 AML other m 2020-06-14T12:14:51.56
IV.T0110.HHN. ML:1.5 0.00010895 0.82 AML other m 2020-06-14T12:14:51.58
IV.CERT.HHN. ML:0.8 2.36E-5 0.44 AML other m 2020-06-14T12:14:51.71
IV.T0110.HHE. ML:1.5 0.0001038 0.84 AML other m 2020-06-14T12:14:51.74
IV.FAGN.HHN. ML:1.4 9.875E-5 0.52 AML other m 2020-06-14T12:14:52.59
IV.INTR.HHN. ML:1.3 7.17E-5 0.3 AML other m 2020-06-14T12:14:53.27
IV.INTR.HHE. ML:1.2 5.155E-5 0.82 AML other m 2020-06-14T12:14:53.43
GU.CARD.HHE. ML:2.6 4.415E-5 0.44 AML other m 2020-06-14T12:15:23.69
IV.MTMR.HNE. ML:3.1 0.000507 1.02 AML other m 2020-06-14T12:15:30.30
IV.MTMR.HNN. ML:3.6 0.00136 0.64 AML other m 2020-06-14T12:15:31.42
IV.MTMR.EHN. ML:2.3 7.97E-5 0.42 AML other m 2020-06-14T12:16:01.29
IV.MTMR.EHE. ML:2.9 0.0003095 0.42 AML other m 2020-06-14T12:16:01.60
GU.CARD.HHN. ML:2.7 5.71E-5 0.8 AML other m 2020-06-14T12:16:04.73
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download