Earthquake with magnitude of ML 1.1 on date 18-09-2022 and time 17:06:02 (Italy) in region 3 km SE Capitignano (AQ)

A magnitude ML 1.1 earthquake occured in region: 3 km SE Capitignano (AQ), on

  • 18-09-2022 15:06:02 (UTC)
  • 18-09-2022 17:06:02 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5030, 13.3210 at 11 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
Capitignano AQ 3 665 665
Barete AQ 7 737 1402
Montereale AQ 7 2581 3983
Campotosto AQ 7 542 4525
Pizzoli AQ 8 4326 8851
Cagnano Amiterno AQ 9 1369 10220
Crognaleto TE 14 1297 11517
Amatrice RI 14 2657 14174
Scoppito AQ 15 3727 17901
Borbona RI 15 617 18518
L'Aquila AQ 18 69753 88271
Cittareale RI 18 482 88753
Posta RI 19 694 89447
Fano Adriano TE 19 296 89743
Pietracamela TE 19 271 90014

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of L'Aquila (69753 inhabitants)
36 Km W of Teramo (54892 inhabitants)
56 Km E of Terni (111501 inhabitants)
68 Km W of Montesilvano (53738 inhabitants)
71 Km SE of Foligno (57155 inhabitants)
72 Km W of Chieti (51815 inhabitants)
73 Km W of Pescara (121014 inhabitants)
74 Km NE of Tivoli (56533 inhabitants)
74 Km NE of Guidonia Montecelio (88673 inhabitants)
97 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
Reviewed
Rev100
ML 1.1 2022-09-18
15:06:02
42.5027 13.3207 11 2022-09-18
15:22:09
Sala Sismica INGV-Roma 109866721
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-18 15:06:02 ± 0.07
Latitude 42.5027 ± 0.0072
Longitude 13.3207 ± 0.0049
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 109866721

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 850
Semi-minor axis of confidence ellipse (meter) 320
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 16
Circular confidence region, given by single value of horizontal uncertainty (meter) 850.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 170
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.59535
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.4
Num. used stations 24
Type of magnitude ML
Reference to an origin 109866721
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-18 15:22:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SCIAC.HHZ. 2022-09-18T15:07:59.86 3.0 undecidable manual Sn -9.99 0
MN.SENA.HHZ. 2022-09-18T15:07:46.64 3.0 undecidable manual Sg 10.83 0
CH.BNALP.HHZ. 2022-09-18T15:07:46.01 3.0 negative manual Pg 23.450001 0
IV.CET2.HHZ. 2022-09-18T15:07:44.80 3.0 undecidable manual Sg 8.64 0
IV.CAR1.HHZ. 2022-09-18T15:07:43.25 3.0 undecidable manual Sn -1.19 0
IV.GIZZ.HHZ. 2022-09-18T15:07:41.01 3.0 undecidable manual Sn -9.06 0
RD.PGF.BHZ. 2022-09-18T15:07:39.00 3.0 undecidable manual Sg 11.95 0
MN.TRI.HHZ. 2022-09-18T15:07:37.99 3.0 undecidable manual Sg 10.19 0
1J.FX14.HHZ.00 2022-09-18T15:07:28.96 3.0 negative manual Pg 15 0
CH.FUORN.HHZ. 2022-09-18T15:07:21.04 3.0 undecidable manual Pg 11.26 0
GU.GSCL.HHZ. 2022-09-18T15:07:17.65 3.0 undecidable manual Sn 2.22 0
IV.VARE.HHZ. 2022-09-18T15:07:08.96 3.0 undecidable manual Pn -1.28 0
IV.MAGA.HHZ. 2022-09-18T15:07:03.78 3.0 positive manual Pn 5.77 0
IV.SPS2.HHZ. 2022-09-18T15:07:01.76 3.0 negative manual Pn 2.05 0
IV.CET2.HHZ. 2022-09-18T15:06:51.24 3.0 negative manual Pn -3.49 0
IV.SFI.EHZ. 2022-09-18T15:06:51.18 3.0 undecidable manual Sn -1.11 0
GU.GRAM.HHZ. 2022-09-18T15:06:50.41 3.0 undecidable manual Pn 2.17 0
IV.MSAG.HHZ. 2022-09-18T15:06:35.16 3.0 undecidable manual Pn 0.92 0
IV.SFI.EHZ. 2022-09-18T15:06:32.26 3.0 negative manual Pg 2.18 0
IV.CSP1.EHZ. 2022-09-18T15:06:14.44 0.1 undecidable manual P 352 66.0894 50 0.01 95
IV.FDMO.HHZ. 2022-09-18T15:06:13.89 1.0 negative manual P 342 62.1933 50 0.05 24
IV.LNSS.HHZ. 2022-09-18T15:06:11.85 0.3 undecidable manual S 296 25.4523 50 -0.26 73
IV.MC2.EHZ. 2022-09-18T15:06:11.72 1.0 positive manual P 347 46.62 50 0.28 23
IV.NRCA.HHZ. 2022-09-18T15:06:10.30 0.3 positive manual P 335 40.4262 50 -0.18 73
IV.GIGS.HHZ. 2022-09-18T15:06:10.86 0.1 undecidable manual S 105 21.3675 50 -0.15 100
IV.LNSS.HHZ. 2022-09-18T15:06:08.30 0.3 undecidable manual P 296 25.4523 50 0.12 75
IV.TERO.HHZ. 2022-09-18T15:06:08.52 0.1 undecidable manual P 60 26.751 50 0.15 100
IV.GIGS.HHZ. 2022-09-18T15:06:07.59 0.6 undecidable manual P 105 21.3675 50 0.05 52
IV.RM33.EHZ. 2022-09-18T15:06:07.75 0.3 undecidable manual S 275 8.6802 141 0.1 78
IV.RM33.EHZ. 2022-09-18T15:06:05.83 1.0 undecidable manual P 275 8.6802 141 0.22 25
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.EHN. ML:0.7 0.000060681255 0.2176 AML other m 2022-09-18T15:06:08.16
IV.RM33.EHE. ML:0.8 0.00008061527999999999 0.1408 AML other m 2022-09-18T15:06:07.98
IV.NRCA.HHN. ML:1.1 0.000042250000000000004 0.7 AML other m 2022-09-18T15:06:16.28
IV.NRCA.HHE. ML:1.3 0.0000671 0.12 AML other m 2022-09-18T15:06:16.56
IV.RM33.HNE. ML:1.0 0.00011424770500000001 0.6528 AML other m 2022-09-18T15:06:14.64
IV.RM33.HNN. ML:0.8 0.00008055334 0.3712 AML other m 2022-09-18T15:06:11.21
IV.GIGS.HHE. ML:-0.1 0.0000072034205 0.1536 AML other m 2022-09-18T15:06:12.80
IV.GIGS.HHN. ML:-0.1 0.000007318631500000001 0.128 AML other m 2022-09-18T15:06:12.20
IV.LNSS.HHE. ML:1.0 0.000055034485 0.1152 AML other m 2022-09-18T15:06:12.22
IV.LNSS.HHN. ML:0.6 0.00002645421 0.1664 AML other m 2022-09-18T15:06:12.19
IV.LNSS.HNE. ML:1.3 0.00010682050999999999 0.6784 AML other m 2022-09-18T15:06:10.27
IV.LNSS.HNN. ML:1.5 0.00018645441499999998 0.9088 AML other m 2022-09-18T15:06:19.23
IV.TERO.HHE. ML:1.9 0.0003908903 0.3456 AML other m 2022-09-18T15:06:15.60
IV.TERO.HHN. ML:2.0 0.0006429028 0.4864 AML other m 2022-09-18T15:06:24.77
IV.TERO.HNE. ML:1.2 0.00009371927499999999 0.5504 AML other m 2022-09-18T15:06:08.56
IV.TERO.HNN. ML:1.3 0.000112182395 0.64 AML other m 2022-09-18T15:06:10.48
IV.NRCA.HNE. ML:1.4 0.00009101972999999999 0.5248 AML other m 2022-09-18T15:06:31.76
IV.NRCA.HNN. ML:1.7 0.00018136768500000001 0.768 AML other m 2022-09-18T15:06:21.17
IV.MC2.EHE. ML:1.0 0.000023415290000000002 0.2176 AML other m 2022-09-18T15:06:22.17
IV.MC2.EHN. ML:1.1 0.00003715389000000001 0.1664 AML other m 2022-09-18T15:06:20.78
IV.FDMO.HHE. ML:0.4 0.0000070720635 0.6144 AML other m 2022-09-18T15:06:30.37
IV.FDMO.HHN. ML:0.7 0.0000077529605 1.0496 AML other m 2022-09-18T15:06:13.24
IV.CSP1.EHE. ML:1.2 0.000029740494999999997 1.1392 AML other m 2022-09-18T15:06:39.47
IV.CSP1.EHN. ML:1.1 0.000027413174 0.6912 AML other m 2022-09-18T15:06:17.28
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