Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 10-09-2022 and time 22:22:39 (Italy) in region 6 km E Pizzoli (AQ)

A magnitude ML 1.6 earthquake occured in region: 6 km E Pizzoli (AQ), on

  • 10-09-2022 20:22:39 (UTC)
  • 10-09-2022 22:22:39 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.4570, 13.3690 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.

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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 6 4326 4326
Barete AQ 7 737 5063
Capitignano AQ 9 665 5728
Campotosto AQ 11 542 6270
Cagnano Amiterno AQ 12 1369 7639
L'Aquila AQ 12 69753 77392
Montereale AQ 13 2581 79973
Scoppito AQ 13 3727 83700
Crognaleto TE 14 1297 84997
Pietracamela TE 17 271 85268
Fano Adriano TE 17 296 85564
Lucoli AQ 19 1011 86575
Tornimparte AQ 19 3187 89762

Municipalities with at least 50000 inhabitants

An earthquake occurred to
12 Km N of L'Aquila (69753 inhabitants)
36 Km SW of Teramo (54892 inhabitants)
60 Km E of Terni (111501 inhabitants)
64 Km W of Montesilvano (53738 inhabitants)
67 Km W of Chieti (51815 inhabitants)
69 Km W of Pescara (121014 inhabitants)
72 Km NE of Tivoli (56533 inhabitants)
73 Km NE of Guidonia Montecelio (88673 inhabitants)
78 Km SE of Foligno (57155 inhabitants)
96 Km NE of Roma (2864731 inhabitants)
99 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 2022-09-10
20:22:39		 42.4567 13.3693 10 2024-03-01
15:28:21		 Bollettino Sismico Italiano INGV 115800831
Reviewed
Rev100 		ML 1.6 2022-09-10
20:22:39		 42.4413 13.3533 8 2022-09-10
20:31:43		 Sala Sismica INGV-Roma 109570841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-10 20:22:39 ± 0.09
Latitude 42.4567 ± 0.0045
Longitude 13.3693 ± 0.0073
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 115800831

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 625
Semi-minor axis of confidence ellipse (meter) 294
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 225
Circular confidence region, given by single value of horizontal uncertainty (meter) 630.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 61
Number of associated phases, regardless of their use for origin computation 42
Number of defining phases 42
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.08454
Epicentral distance of station farthest from the epicenter (degree) 0.89393
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 22
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 115800831
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-03-27 16:50:12

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 109570841
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-10 20:31:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MML1.EHZ. 2022-09-10T20:23:04.37 0.6 undecidable manual S 336 79.7646 50 1.11 32
IV.MOMA.HHZ. 2022-09-10T20:23:03.07 0.6 undecidable manual S 301 75.7686 50 0.88 36
IV.CESI.HHZ. 2022-09-10T20:23:01.65 0.6 undecidable manual S 328 71.6727 50 0.55 41
IV.CSP1.EHZ. 2022-09-10T20:23:01.72 0.6 undecidable manual S 349 71.6727 50 0.6 40
IV.INTR.HHZ. 2022-09-10T20:23:00.37 0.6 undecidable manual S 138 66.0894 50 0.75 38
IV.FDMO.HHZ. 2022-09-10T20:23:00.71 0.6 undecidable manual S 340 68.2761 50 0.51 42
IV.MF5.EHZ. 2022-09-10T20:22:58.85 0.6 undecidable manual S 7 59.3961 50 1.03 34
IV.EL6.EHZ. 2022-09-10T20:22:56.96 0.3 undecidable manual P 347 99.2229 50 0.82 52
IV.MC2.EHZ. 2022-09-10T20:22:56.23 0.6 undecidable manual S 344 52.503 50 0.23 46
IV.ARRO.EHZ. 2022-09-10T20:22:55.59 0.6 undecidable manual S 286 51.2154 50 -0.05 48
7F.SIB3.EHN. 2022-09-10T20:22:54.17 0.6 undecidable manual S 350 47.1195 50 -0.38 45
IV.T0110.HHZ. 2022-09-10T20:22:53.51 0.3 undecidable manual S 127 41.8248 50 0.37 68
IV.MML1.EHZ. 2022-09-10T20:22:53.30 0.3 undecidable manual P 336 79.7646 50 0.16 66
IV.VCEL.EHZ. 2022-09-10T20:22:53.58 0.6 undecidable manual S 100 39.2274 50 1.14 34
IV.MOMA.HHZ. 2022-09-10T20:22:52.21 0.3 undecidable manual P 301 75.7686 50 -0.31 65
IV.CESI.HHZ. 2022-09-10T20:22:51.63 0.3 undecidable manual P 328 71.6727 50 -0.26 66
IV.CSP1.EHZ. 2022-09-10T20:22:51.67 0.3 undecidable manual P 349 71.6727 50 -0.23 66
IV.FDMO.HHZ. 2022-09-10T20:22:51.16 0.3 undecidable manual P 340 68.2761 50 -0.22 67
IV.MF5.EHZ. 2022-09-10T20:22:50.29 0.3 undecidable manual P 7 59.3961 50 0.29 67
IV.INTR.HHZ. 2022-09-10T20:22:50.75 0.3 undecidable manual P 138 66.0894 50 -0.29 66
IV.MTRA.EHE. 2022-09-10T20:22:50.02 0.3 undecidable manual S 4 33.3444 50 -0.85 58
IV.LNSS.HHZ. 2022-09-10T20:22:50.15 0.6 undecidable manual S 301 31.4463 50 -0.21 48
IV.FIAM.HHZ. 2022-09-10T20:22:49.22 0.6 undecidable manual S 225 29.4483 50 -0.61 43
IV.MC2.EHZ. 2022-09-10T20:22:48.80 0.1 undecidable manual P 344 52.503 50 -0.15 93
IV.ARRO.EHZ. 2022-09-10T20:22:48.55 0.1 negative manual P 286 51.2154 50 -0.19 93
IV.TERO.HHN. 2022-09-10T20:22:48.26 0.3 undecidable manual S 46 26.5512 50 -0.81 60
IV.VCEL.EHZ. 2022-09-10T20:22:47.22 0.3 undecidable manual P 100 39.2274 50 0.33 69
7F.SIB3.EHN. 2022-09-10T20:22:47.80 0.3 undecidable manual P 350 47.1195 50 -0.31 68
IV.T0110.HHZ. 2022-09-10T20:22:47.37 0.1 undecidable manual P 127 41.8248 50 0.08 96
IV.LNSS.HHZ. 2022-09-10T20:22:45.51 0.1 positive manual P 301 31.4463 50 -0.18 96
IV.RM33.EHZ. 2022-09-10T20:22:45.45 0.6 undecidable manual S 295 13.9749 126 0.15 50
IV.GIGS.HHZ. 2022-09-10T20:22:45.68 0.6 undecidable manual S 91 16.6722 121 -0.4 47
IV.FIAM.HHZ. 2022-09-10T20:22:45.19 0.1 undecidable manual P 225 29.4483 50 -0.19 96
IV.MTRA.EHE. 2022-09-10T20:22:45.52 0.3 undecidable manual P 4 33.3444 50 -0.47 68
IV.CAMP.HHZ. 2022-09-10T20:22:44.20 0.6 undecidable manual S 20 9.3795 137 0.1 51
IV.FAGN.HHZ. 2022-09-10T20:22:44.88 0.3 undecidable manual P 140 27.5502 50 -0.21 72
IV.TERO.HHN. 2022-09-10T20:22:44.49 0.1 undecidable manual P 46 26.5512 50 -0.45 91
MN.AQU.HNN. 2022-09-10T20:22:44.87 0.6 undecidable manual S 166 11.7771 131 0.16 50
IV.GIGS.HHZ. 2022-09-10T20:22:43.07 0.1 undecidable manual P 91 16.6722 121 -0.15 99
IV.CAMP.HHZ. 2022-09-10T20:22:42.31 0.1 negative manual P 20 9.3795 137 0.23 99
IV.RM33.EHZ. 2022-09-10T20:22:42.91 0.1 undecidable manual P 295 13.9749 126 0.14 100
MN.AQU.HNN. 2022-09-10T20:22:42.59 0.3 undecidable manual P 166 11.7771 131 0.17 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:1.3 0.00027 0.22 AML other m 2022-09-10T20:22:44.99
IV.CAMP.HHN. ML:1.5 0.0003745 0.58 AML other m 2022-09-10T20:22:45.81
IV.RM33.HNN. ML:2.0 0.0009649999999999999 0.2 AML other m 2022-09-10T20:22:45.66
IV.RM33.EHN. ML:2.0 0.0009395 0.2 AML other m 2022-09-10T20:22:45.66
IV.GIGS.HHN. ML:1.3 0.0001825 0.2 AML other m 2022-09-10T20:22:46.42
IV.GIGS.HHE. ML:1.2 0.000136 0.48 AML other m 2022-09-10T20:22:46.70
IV.RM33.EHE. ML:1.9 0.0008035 0.16 AML other m 2022-09-10T20:22:46.72
IV.RM33.HNE. ML:1.9 0.0007989999999999999 0.62 AML other m 2022-09-10T20:22:46.72
IV.LNSS.HHE. ML:2.0 0.0004415 0.18 AML other m 2022-09-10T20:22:50.62
IV.FIAM.HHE. ML:1.3 0.00009534999999999999 0.94 AML other m 2022-09-10T20:22:51.37
IV.LNSS.HHN. ML:1.8 0.000312 1.32 AML other m 2022-09-10T20:22:51.24
IV.FIAM.HHN. ML:1.2 0.00007555000000000001 0.34 AML other m 2022-09-10T20:22:52.36
IV.FAGN.HHE. ML:2.0 0.000582 0.32 AML other m 2022-09-10T20:22:52.74
IV.FAGN.HHN. ML:2.0 0.0006365 0.32 AML other m 2022-09-10T20:22:53.70
IV.VCEL.EHN. ML:2.1 0.000481 1.34 AML other m 2022-09-10T20:22:54.96
IV.ARRO.EHE. ML:1.4 0.000068 1.18 AML other m 2022-09-10T20:22:55.19
IV.T0110.HHE. ML:1.9 0.00024349999999999998 1.78 AML other m 2022-09-10T20:22:55.96
IV.VCEL.EHE. ML:2.2 0.00051 1.58 AML other m 2022-09-10T20:22:55.17
IV.T0110.HHN. ML:1.8 0.00021799999999999999 0.8 AML other m 2022-09-10T20:22:56.40
IV.ARRO.EHN. ML:1.6 0.00011045 0.18 AML other m 2022-09-10T20:22:57.52
IV.FDMO.HHN. ML:1.2 0.000022800000000000002 0.22 AML other m 2022-09-10T20:23:01.86
IV.CESI.HHE. ML:1.3 0.0000329 1.4 AML other m 2022-09-10T20:23:02.94
IV.CESI.HHN. ML:1.4 0.0000435 0.22 AML other m 2022-09-10T20:23:02.29
IV.FDMO.HHE. ML:1.2 0.00002325 0.9 AML other m 2022-09-10T20:23:03.01
IV.MOMA.HHN. ML:1.6 0.0000637 0.22 AML other m 2022-09-10T20:23:04.35
IV.INTR.HHE. ML:1.5 0.000054800000000000004 0.8 AML other m 2022-09-10T20:23:04.09
IV.MOMA.HHE. ML:1.7 0.0000791 0.42 AML other m 2022-09-10T20:23:04.55
IV.INTR.HHN. ML:1.6 0.00007515 1.48 AML other m 2022-09-10T20:23:04.77
IV.MML1.EHE. ML:1.3 0.0000262 0.72 AML other m 2022-09-10T20:23:04.55
IV.MML1.EHN. ML:1.3 0.000024500000000000003 0.66 AML other m 2022-09-10T20:23:05.47
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