Earthquake with magnitude of ML 1.4 on date 21-06-2020 and time 00:06:05 (UTC) in region 1 km NE Pizzoli (AQ)

A magnitude ML 1.4 earthquake occured in region: 1 km NE Pizzoli (AQ), on

  • 21-06-2020 00:06:05 (UTC)
  • 21-06-2020 02:06:05 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.4450, 13.3000 at 12 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
Pizzoli AQ 1 4326 4326
Barete AQ 2 737 5063
Cagnano Amiterno AQ 6 1369 6432
Capitignano AQ 9 665 7097
Scoppito AQ 9 3727 10824
Montereale AQ 10 2581 13405
L'Aquila AQ 13 69753 83158
Campotosto AQ 14 542 83700
Borbona RI 16 617 84317
Tornimparte AQ 17 3187 87504
Lucoli AQ 17 1011 88515
Antrodoco RI 18 2588 91103
Posta RI 19 694 91797
Crognaleto TE 19 1297 93094

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km NW of L'Aquila (69753 inhabitants)
41 Km SW of Teramo (54892 inhabitants)
55 Km E of Terni (111501 inhabitants)
68 Km NE of Tivoli (56533 inhabitants)
68 Km NE of Guidonia Montecelio (88673 inhabitants)
70 Km W of Montesilvano (53738 inhabitants)
72 Km W of Chieti (51815 inhabitants)
75 Km SE of Foligno (57155 inhabitants)
75 Km W of Pescara (121014 inhabitants)
91 Km NE of Roma (2864731 inhabitants)
95 Km NE of Velletri (53303 inhabitants)
98 Km E of Viterbo (67173 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 2020-06-21
00:06:05
42.4448 13.2998 12 2020-11-19
12:37:04
Bollettino Sismico Italiano INGV 83822331
Reviewed
Rev100
ML 1.4 2020-06-21
00:06:05
42.4505 13.3067 13 2020-06-21
01:13:54
Sala Sismica INGV-Roma 80360411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-21 00:06:05 ± 0.05
Latitude 42.4448 ± 0.0027
Longitude 13.2998 ± 0.0049
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 83822331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 386
Semi-minor axis of confidence ellipse (meter) 125
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 67
Circular confidence region, given by single value of horizontal uncertainty (meter) 390.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 72
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
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) 0.08993
Epicentral distance of station farthest from the epicenter (degree) 0.65021
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 80360411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-21 01:13:54

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 83822331
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-10-26 10:21:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2020-06-21T00:06:27.20 0.6 undecidable manual S 345 67.8765 91 0.79 37
IV.MMO1.EHZ. 2020-06-21T00:06:21.99 0.6 undecidable manual S 2 50.5161 92 0.22 46
IV.NRCA.HHZ. 2020-06-21T00:06:20.48 0.6 undecidable manual S 341 45.7209 92 -0.01 48
IV.CSP1.EHZ. 2020-06-21T00:06:18.47 0.3 undecidable manual P 354 72.1722 91 0.09 68
IV.MTRA.EHZ. 2020-06-21T00:06:17.33 0.6 undecidable manual S 13 35.4423 93 -0.44 45
IV.FDMO.HHZ. 2020-06-21T00:06:17.59 0.1 undecidable manual P 345 67.8765 91 -0.12 90
IV.INTR.HHZ. 2020-06-21T00:06:17.79 0.6 undecidable manual P 134 69.0753 91 -0.12 45
IV.MF5.EHZ. 2020-06-21T00:06:17.28 0.3 undecidable manual P 12 61.5939 92 0.53 63
IV.CERT.HHZ. 2020-06-21T00:06:16.39 0.3 undecidable manual P 206 60.8946 92 -0.25 67
IV.TERO.HHZ. 2020-06-21T00:06:16.48 0.6 undecidable manual S 51 31.746 94 -0.29 46
IV.LNSS.HHZ. 2020-06-21T00:06:15.64 0.6 undecidable manual S 310 27.5502 95 -0.01 50
IV.FIAM.HHZ. 2020-06-21T00:06:14.78 0.6 undecidable manual S 217 24.6531 96 -0.12 49
IV.T0110.HHZ. 2020-06-21T00:06:14.51 0.3 undecidable manual P 121 45.8208 92 0.2 70
IV.ARRO.EHZ. 2020-06-21T00:06:14.36 0.3 undecidable manual P 289 46.1205 92 -0.01 72
IV.MMO1.EHZ. 2020-06-21T00:06:14.94 0.3 undecidable manual P 2 50.5161 92 -0.09 70
IV.NRCA.HHZ. 2020-06-21T00:06:14.12 0.1 undecidable manual P 341 45.7209 92 -0.18 93
IV.SMA1.EHZ. 2020-06-21T00:06:14.18 0.6 undecidable manual S 8 20.7681 99 0.31 47
IV.T1299.EHE. 2020-06-21T00:06:13.60 0.6 undecidable manual S 356 21.0678 99 -0.34 47
IV.GIGS.HHE. 2020-06-21T00:06:13.94 0.6 undecidable manual S 88 22.3554 98 -0.34 46
IV.MTRA.EHZ. 2020-06-21T00:06:12.47 0.1 positive manual P 13 35.4423 93 -0.25 93
IV.FAGN.HHZ. 2020-06-21T00:06:12.26 0.3 undecidable manual P 130 30.6471 94 0.28 70
MN.AQU.HNZ. 2020-06-21T00:06:12.21 0.6 undecidable manual S 139 13.2756 116 0.27 49
IV.TERO.HHZ. 2020-06-21T00:06:11.94 0.1 undecidable manual P 51 31.746 94 -0.21 94
IV.RM33.EHZ. 2020-06-21T00:06:11.03 0.6 undecidable manual S 316 9.9789 129 -0.17 50
IV.LNSS.HHZ. 2020-06-21T00:06:11.47 0.1 undecidable manual P 310 27.5502 95 -0.03 100
IV.CAMP.HHZ. 2020-06-21T00:06:11.99 0.6 undecidable manual S 41 13.4754 115 0 51
IV.T1299.EHE. 2020-06-21T00:06:10.63 0.1 undecidable manual P 356 21.0678 99 0.12 98
IV.GIGS.HHE. 2020-06-21T00:06:10.70 0.1 undecidable manual P 88 22.3554 98 -0.01 100
IV.FIAM.HHZ. 2020-06-21T00:06:10.93 0.1 undecidable manual P 217 24.6531 96 -0.14 98
IV.SMA1.EHZ. 2020-06-21T00:06:10.55 0.1 undecidable manual P 8 20.7681 99 0.08 99
IV.RM33.EHZ. 2020-06-21T00:06:09.05 0.1 negative manual P 316 9.9789 129 0.12 100
MN.AQU.HNZ. 2020-06-21T00:06:09.48 0.1 undecidable manual P 139 13.2756 116 0.12 100
IV.CAMP.HHZ. 2020-06-21T00:06:09.55 0.1 undecidable manual P 41 13.4754 115 0.16 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.HNN. ML:1.6 0.0004265 0.3 AML other m 2020-06-21T00:06:11.30
IV.RM33.EHN. ML:1.6 0.0003965 0.3 AML other m 2020-06-21T00:06:11.30
IV.RM33.HNE. ML:1.6 0.000407 0.74 AML other m 2020-06-21T00:06:12.09
IV.RM33.EHE. ML:1.5 0.00036950000000000004 0.28 AML other m 2020-06-21T00:06:12.10
IV.CAMP.HHE. ML:1.1 0.0001266 0.26 AML other m 2020-06-21T00:06:12.27
IV.CAMP.HHN. ML:1.4 0.0002515 0.4 AML other m 2020-06-21T00:06:12.23
IV.SMA1.EHN. ML:2.2 0.000951 0.32 AML other m 2020-06-21T00:06:14.68
IV.SMA1.EHE. ML:1.9 0.000555 0.24 AML other m 2020-06-21T00:06:14.58
IV.LNSS.HHN. ML:1.4 0.0001325 0.46 AML other m 2020-06-21T00:06:16.12
IV.LNSS.HHE. ML:1.4 0.00014000000000000001 1.78 AML other m 2020-06-21T00:06:17.92
IV.TERO.HHE. ML:1.4 0.00009995 1.2 AML other m 2020-06-21T00:06:17.21
IV.FIAM.HHE. ML:0.8 0.00003265 0.84 AML other m 2020-06-21T00:06:17.21
IV.MTRA.EHN. ML:1.7 0.0001915 0.12 AML other m 2020-06-21T00:06:17.56
IV.MTRA.EHE. ML:1.6 0.000152 0.42 AML other m 2020-06-21T00:06:17.78
IV.TERO.HHN. ML:1.3 0.0000853 0.38 AML other m 2020-06-21T00:06:18.62
IV.FIAM.HHN. ML:0.6 0.000025349999999999996 1.14 AML other m 2020-06-21T00:06:19.21
IV.ARRO.EHN. ML:1.0 0.0000299 0.98 AML other m 2020-06-21T00:06:21.57
IV.NRCA.HHE. ML:1.7 0.000148 0.16 AML other m 2020-06-21T00:06:21.65
IV.NRCA.HHN. ML:1.6 0.00010855000000000001 0.1 AML other m 2020-06-21T00:06:21.64
IV.FAGN.HHE. ML:1.6 0.00017449999999999999 0.42 AML other m 2020-06-21T00:06:21.67
IV.FAGN.HHN. ML:1.5 0.0001475 0.42 AML other m 2020-06-21T00:06:21.67
IV.FDMO.HHN. ML:0.9 0.0000168 0.94 AML other m 2020-06-21T00:06:22.95
IV.T0110.HHE. ML:1.5 0.00008324999999999999 0.28 AML other m 2020-06-21T00:06:23.47
IV.ARRO.EHE. ML:1.0 0.0000282 0.28 AML other m 2020-06-21T00:06:23.47
IV.T0110.HHN. ML:1.4 0.0000824 0.36 AML other m 2020-06-21T00:06:24.38
IV.FDMO.HHE. ML:1.1 0.000020499999999999997 0.44 AML other m 2020-06-21T00:06:29.40
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