Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 20-06-2020 and time 00:55:58 (Italy) in region 5 km E Pizzoli (AQ)

A magnitude ML 1.6 earthquake occured in region: 5 km E Pizzoli (AQ), on

  • 19-06-2020 22:55:58 (UTC)
  • 20-06-2020 00:55:58 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.4580, 13.3480 at 10 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pizzoli AQ 5 4326 4326
Barete AQ 6 737 5063
Capitignano AQ 8 665 5728
Cagnano Amiterno AQ 10 1369 7097
Montereale AQ 11 2581 9678
Campotosto AQ 11 542 10220
Scoppito AQ 12 3727 13947
L'Aquila AQ 13 69753 83700
Crognaleto TE 15 1297 84997
Pietracamela TE 19 271 85268
Lucoli AQ 19 1011 86279
Borbona RI 19 617 86896
Fano Adriano TE 19 296 87192
Tornimparte AQ 19 3187 90379
Amatrice RI 20 2657 93036

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km NW of L'Aquila (69753 inhabitants)
37 Km SW of Teramo (54892 inhabitants)
59 Km E of Terni (111501 inhabitants)
66 Km W of Montesilvano (53738 inhabitants)
68 Km W of Chieti (51815 inhabitants)
71 Km W of Pescara (121014 inhabitants)
71 Km NE of Tivoli (56533 inhabitants)
72 Km NE of Guidonia Montecelio (88673 inhabitants)
76 Km SE of Foligno (57155 inhabitants)
95 Km NE of Roma (2864731 inhabitants)
98 Km NE of Velletri (53303 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 1.6 2020-06-19
22:55:58		 42.458 13.3482 10 2020-11-19
12:37:05		 Bollettino Sismico Italiano INGV 84123811
Reviewed
Rev100 		ML 1.7 2020-06-19
22:55:58		 42.4662 13.3457 12 2020-06-19
23:05:09		 Sala Sismica INGV-Roma 80329981
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-19 22:55:58 ± 0.08
Latitude 42.4580 ± 0.0045
Longitude 13.3482 ± 0.0061
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 84123811

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 555
Semi-minor axis of confidence ellipse (meter) 276
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 57
Circular confidence region, given by single value of horizontal uncertainty (meter) 550.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 48
Number of defining phases 45
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.77252
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 26
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 32
Type of magnitude ML
Reference to an origin 84123811
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-10-25 17:09:14

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 80329981
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-19 23:05:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OT.OT11.EHZ. 2020-06-19T22:56:49.36 3.0 undecidable manual Sn -0.58 0
IV.ROSPO.HHZ. 2020-06-19T22:56:36.37 3.0 undecidable manual S 0.18 0
IV.ASSB.HHZ. 2020-06-19T22:56:24.48 0.3 undecidable manual S 319 85.7475 50 0.97 50
IV.MML1.HNE. 2020-06-19T22:56:22.76 0.3 undecidable manual S 337 78.8655 50 1.08 48
IV.ROSPO.HHZ. 2020-06-19T22:56:19.65 3.0 positive manual P 0.39 0
IV.FDMO.HHZ. 2020-06-19T22:56:19.01 0.3 undecidable manual S 342 67.5768 50 0.35 65
IV.MF5.EHZ. 2020-06-19T22:56:17.38 0.3 undecidable manual S 9 59.496 50 0.9 54
IV.MC2.EHZ. 2020-06-19T22:56:14.72 0.6 undecidable manual S 346 51.9036 50 0.24 45
IV.MMO1.EHZ. 2020-06-19T22:56:13.40 0.3 undecidable manual S 358 49.0176 50 -0.29 68
IV.T0110.HHZ. 2020-06-19T22:56:12.19 0.3 undecidable manual S 126 43.3233 50 0.02 72
IV.VCEL.EHZ. 2020-06-19T22:56:12.37 0.3 undecidable manual S 100 40.9257 50 0.83 58
IV.ASSB.HHZ. 2020-06-19T22:56:12.60 0.3 undecidable manual P 319 85.7475 50 -0.13 65
IV.NRCA.HHZ. 2020-06-19T22:56:12.43 0.3 undecidable manual S 335 45.8208 50 -0.41 66
IV.MML1.HNE. 2020-06-19T22:56:11.72 0.3 undecidable manual P 337 78.8655 50 0.05 67
IV.GUMA.HHZ. 2020-06-19T22:56:10.75 0.3 undecidable manual P 359 67.0773 50 0.9 53
IV.CESI.HHZ. 2020-06-19T22:56:10.23 0.1 undecidable manual P 329 70.5738 50 -0.17 89
IV.OFFI.HHZ. 2020-06-19T22:56:09.57 0.1 undecidable manual P 27 59.5959 50 0.87 73
IV.CESX.HHE. 2020-06-19T22:56:09.44 0.3 undecidable manual P 285 64.491 50 0 70
IV.FDMO.HHZ. 2020-06-19T22:56:09.69 0.3 undecidable manual P 342 67.5768 50 -0.24 66
IV.LNSS.HHZ. 2020-06-19T22:56:08.32 0.3 undecidable manual S 303 29.8479 50 -0.26 71
IV.MTRA.EHZ. 2020-06-19T22:56:08.46 0.3 undecidable manual S 7 33.3444 50 -1.05 53
IV.MF5.EHZ. 2020-06-19T22:56:08.90 0.1 undecidable manual P 9 59.496 50 0.22 90
IV.FIAM.HNZ. 2020-06-19T22:56:07.88 0.3 undecidable manual S 222 28.3494 50 -0.29 70
IV.MC2.EHZ. 2020-06-19T22:56:07.53 0.3 undecidable manual P 346 51.9036 50 0.01 71
IV.PTQR.HHZ. 2020-06-19T22:56:07.38 0.3 undecidable manual P 175 48.618 50 0.39 66
IV.TERO.HHZ. 2020-06-19T22:56:07.31 0.3 undecidable manual S 49 27.75 50 -0.71 62
IV.NRCA.HHZ. 2020-06-19T22:56:06.19 0.1 negative manual P 335 45.8208 50 -0.38 89
IV.T0110.HHZ. 2020-06-19T22:56:06.20 0.1 undecidable manual P 126 43.3233 50 0.02 97
IV.MMO1.EHZ. 2020-06-19T22:56:06.82 0.1 undecidable manual P 358 49.0176 50 -0.24 91
IV.T1299.HNN. 2020-06-19T22:56:06.00 0.3 undecidable manual S 345 20.2686 117 0.08 75
IV.ARRO.EHZ. 2020-06-19T22:56:06.78 0.3 undecidable manual P 286 49.5171 50 -0.36 67
IV.SMA1.EHZ. 2020-06-19T22:56:05.40 0.3 undecidable manual S 357 19.1697 119 -0.18 73
IV.VCEL.EHZ. 2020-06-19T22:56:05.81 0.1 undecidable manual P 100 40.9257 50 0 97
IV.GIGS.HHN. 2020-06-19T22:56:05.15 0.1 undecidable manual S 92 18.3705 120 -0.19 97
IV.MTRA.EHZ. 2020-06-19T22:56:04.19 0.3 undecidable manual P 7 33.3444 50 -0.47 67
IV.TERO.HHZ. 2020-06-19T22:56:03.46 0.1 undecidable manual P 49 27.75 50 -0.33 93
IV.RM33.EHZ. 2020-06-19T22:56:03.72 0.3 undecidable manual S 297 12.2766 130 0.11 75
IV.LNSS.HHZ. 2020-06-19T22:56:03.90 0.1 undecidable manual P 303 29.8479 50 -0.21 95
IV.FIAM.HNZ. 2020-06-19T22:56:03.80 0.1 undecidable manual P 222 28.3494 50 -0.08 98
MN.AQU.HNN. 2020-06-19T22:56:03.66 0.3 undecidable manual S 158 12.4764 130 0.02 77
IV.FAGN.HHZ. 2020-06-19T22:56:03.83 0.1 undecidable manual P 138 28.749 50 -0.12 97
IV.SMA1.EHZ. 2020-06-19T22:56:02.37 0.3 positive manual P 357 19.1697 119 -0.01 76
IV.CAMP.HHZ. 2020-06-19T22:56:02.95 0.3 undecidable manual S 30 9.9789 136 -0.06 76
IV.T1299.HNN. 2020-06-19T22:56:02.52 0.1 undecidable manual P 345 20.2686 117 -0.05 100
IV.GIGS.HHN. 2020-06-19T22:56:02.06 0.1 undecidable manual P 92 18.3705 120 -0.18 98
IV.CAMP.HHZ. 2020-06-19T22:56:01.12 0.1 undecidable manual P 30 9.9789 136 0.22 98
IV.RM33.EHZ. 2020-06-19T22:56:01.42 0.1 undecidable manual P 297 12.2766 130 0.18 99
MN.AQU.HNN. 2020-06-19T22:56:01.47 0.1 undecidable manual P 158 12.4764 130 0.21 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHN. ML:1.5 0.00023345110000000003 0.1792 AML other m 2020-06-19T22:56:06.50
IV.SMA1.EHE. ML:1.8 0.0004583988 0.2176 AML other m 2020-06-19T22:56:06.48
IV.TERO.HNE. ML:1.4 0.0001375102 0.1408 AML other m 2020-06-19T22:56:07.62
IV.TERO.HNN. ML:1.6 0.00019647125 0.5888 AML other m 2020-06-19T22:56:14.95
IV.TERO.HHE. ML:1.4 0.0001270916 0.128 AML other m 2020-06-19T22:56:08.36
IV.TERO.HHN. ML:1.4 0.00012499175 0.1408 AML other m 2020-06-19T22:56:07.62
IV.FAGN.HHN. ML:1.6 0.00018906990000000002 0.2816 AML other m 2020-06-19T22:56:11.33
IV.FAGN.HHE. ML:1.7 0.0002621782 0.4224 AML other m 2020-06-19T22:56:12.44
IV.LNSS.HNN. ML:1.6 0.00017522704999999998 0.4096 AML other m 2020-06-19T22:56:10.47
IV.LNSS.HNE. ML:1.6 0.00021270439999999998 0.1408 AML other m 2020-06-19T22:56:09.84
IV.LNSS.HHN. ML:1.5 0.00015621905000000002 0.1792 AML other m 2020-06-19T22:56:09.29
IV.LNSS.HHE. ML:1.7 0.00021966185 0.128 AML other m 2020-06-19T22:56:09.84
IV.MTRA.EHN. ML:1.6 0.00016061795 0.2176 AML other m 2020-06-19T22:56:09.08
IV.MTRA.HNN. ML:1.6 0.00017298891 0.2304 AML other m 2020-06-19T22:56:09.08
IV.MTRA.EHE. ML:1.6 0.00017676535 0.2688 AML other m 2020-06-19T22:56:09.33
IV.MTRA.HNE. ML:1.5 0.0001375222 0.4352 AML other m 2020-06-19T22:56:15.32
IV.VCEL.EHN. ML:1.6 0.00014646075 0.512 AML other m 2020-06-19T22:56:19.23
IV.VCEL.EHE. ML:1.7 0.00017129854999999998 0.4352 AML other m 2020-06-19T22:56:15.01
IV.NRCA.HNE. ML:1.8 0.00019436647 0.128 AML other m 2020-06-19T22:56:12.74
IV.NRCA.HHN. ML:1.8 0.00018556385 0.1408 AML other m 2020-06-19T22:56:14.41
IV.NRCA.HHE. ML:1.8 0.000204369 0.1408 AML other m 2020-06-19T22:56:12.74
IV.NRCA.HNN. ML:1.8 0.000186413815 0.1408 AML other m 2020-06-19T22:56:14.41
IV.T0110.HHN. ML:1.6 0.000113882095 0.2816 AML other m 2020-06-19T22:56:15.49
IV.T0110.HHE. ML:1.6 0.00014197975000000002 0.1792 AML other m 2020-06-19T22:56:15.08
IV.ARRO.EHE. ML:1.3 0.0000494378 0.256 AML other m 2020-06-19T22:56:07.65
IV.ARRO.EHN. ML:1.2 0.000039317959999999996 0.1152 AML other m 2020-06-19T22:56:08.01
IV.MF5.EHE. ML:1.6 0.000086277485 2.0352 AML other m 2020-06-19T22:56:12.50
IV.MF5.EHN. ML:1.3 0.00004473592 1.4336 AML other m 2020-06-19T22:56:09.48
IV.OFFI.HHN. ML:1.6 0.00008250663999999999 0.6912 AML other m 2020-06-19T22:56:31.69
IV.OFFI.HHE. ML:1.5 0.00006483277500000001 0.9856 AML other m 2020-06-19T22:56:35.07
IV.ASSB.HHE. ML:1.3 0.00002728631 0.2688 AML other m 2020-06-19T22:56:26.59
IV.ASSB.HHN. ML:1.4 0.000032885645000000006 0.2048 AML other m 2020-06-19T22:56:25.94
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