Earthquake with magnitude of ML 1.7 on date 22-09-2022 and time 12:02:10 (UTC) in region 4 km W Civitella del Tronto (TE)

A magnitude ML 1.7 earthquake occured in region: 4 km W Civitella del Tronto (TE), on

  • 22-09-2022 12:02:10 (UTC)
  • 22-09-2022 14:02:10 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7840, 13.6210 at 20 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
Civitella del Tronto TE 4 5116 5116
Folignano AP 4 9241 14357
Maltignano AP 8 2401 16758
Campli TE 8 7209 23967
Ascoli Piceno AP 9 49407 73374
Sant'Egidio alla Vibrata TE 9 9811 83185
Valle Castellana TE 11 977 84162
Ancarano TE 12 1857 86019
Castel di Lama AP 12 8634 94653
Rocca Santa Maria TE 13 537 95190
Appignano del Tronto AP 14 1785 96975
Torano Nuovo TE 14 1611 98586
Torricella Sicura TE 14 2641 101227
Roccafluvione AP 15 2010 103237
Sant'Omero TE 15 5243 108480
Colli del Tronto AP 15 3668 112148
Venarotta AP 15 2066 114214
Teramo TE 15 54892 169106
Castorano AP 16 2380 171486
Bellante TE 16 7152 178638
Nereto TE 17 5242 183880
Spinetoli AP 17 7215 191095
Castignano AP 17 2796 193891
Acquasanta Terme AP 17 2916 196807
Offida AP 18 5058 201865
Corropoli TE 18 5045 206910
Controguerra TE 18 2436 209346
Palmiano AP 19 196 209542
Monsampolo del Tronto AP 19 4611 214153
Rotella AP 20 906 215059

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NW of Teramo (54892 inhabitants)
51 Km NE of L'Aquila (69753 inhabitants)
53 Km NW of Montesilvano (53738 inhabitants)
60 Km NW of Pescara (121014 inhabitants)
66 Km NW of Chieti (51815 inhabitants)
77 Km E of Foligno (57155 inhabitants)
83 Km E of Terni (111501 inhabitants)
93 Km S of Ancona (100861 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 1.7 2022-09-22
12:02:10
42.7838 13.6208 20 2024-03-01
15:27:56
Bollettino Sismico Italiano INGV 110819111
Reviewed
Rev100
ML 1.7 2022-09-22
12:02:10
42.7783 13.6193 21 2022-09-22
12:20:27
Sala Sismica INGV-Roma 110003041
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-22 12:02:10 ± 0.11
Latitude 42.7838 ± 0.0036
Longitude 13.6208 ± 0.0074
Depth (km) 20 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 110819111

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 587
Semi-minor axis of confidence ellipse (meter) 144
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 245
Circular confidence region, given by single value of horizontal uncertainty (meter) 590.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 74
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 39
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.57826
Number of stations at which the event was observed 37
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 110003041
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-22 12:20:27

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 110819111
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-04-17 16:31:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.BAG8.EHZ. 2022-09-22T12:10:04.60 3.0 undecidable manual S 9.999 0
OX.MPRI.HHZ. 2022-09-22T12:09:41.90 3.0 undecidable manual S 9.999 0
GU.TRAV.HHZ. 2022-09-22T12:04:24.87 3.0 undecidable manual Sn 0.08 0
MN.VAE.HHZ. 2022-09-22T12:03:42.50 3.0 undecidable manual P 1.23 0
IV.ISPIC.EHZ. 2022-09-22T12:03:41.35 3.0 undecidable manual P 0.94 0
IV.MFNL.HHZ. 2022-09-22T12:03:41.71 3.0 negative manual P 1.597 0
GU.CANO.HHZ. 2022-09-22T12:03:27.96 3.0 negative manual P 1.414 0
IV.CDRU.HHZ. 2022-09-22T12:03:27.84 3.0 undecidable manual Sg 0.13 0
IV.CMPR.HHZ. 2022-09-22T12:03:25.31 3.0 undecidable manual Sn -6.08 0
GU.POPM.HHZ. 2022-09-22T12:03:23.89 3.0 undecidable manual Sn 2.5 0
IV.BAG8.EHZ. 2022-09-22T12:03:20.84 3.0 undecidable manual P 1.212 0
SL.KOGS.BHZ. 2022-09-22T12:03:12.02 3.0 undecidable manual P -1.24 0
OX.MPRI.HHZ. 2022-09-22T12:03:10.95 3.0 undecidable manual P 6.36 0
IV.ZEN8.EHZ. 2022-09-22T12:03:07.70 3.0 undecidable manual P 2.57 0
IV.CSNT.HHZ. 2022-09-22T12:03:03.48 3.0 undecidable manual Sn -3.32 0
IV.RIBO.EHZ.01 2022-09-22T12:02:48.30 3.0 positive manual P 5.71 0
IV.SACR.HHZ. 2022-09-22T12:02:35.70 3.0 undecidable manual P -2.86 0
IV.MML1.EHZ. 2022-09-22T12:02:30.70 0.6 undecidable manual S 305 64.1913 100 0.32 43
IV.CESI.HHZ. 2022-09-22T12:02:30.40 0.6 undecidable manual S 293 63.1923 100 0.28 43
IV.FDMO.HHZ. 2022-09-22T12:02:27.30 0.6 undecidable manual S 303 51.6039 103 0.2 45
IV.SSFR.HHZ. 2022-09-22T12:02:27.84 3.0 undecidable manual P 0.45 0
IV.CSP1.EHZ. 2022-09-22T12:02:26.30 0.6 undecidable manual S 315 48.0186 104 0.13 46
IV.NRCA.HHZ. 2022-09-22T12:02:24.70 0.6 undecidable manual S 278 41.625 107 0.19 46
IV.GIGS.HHZ. 2022-09-22T12:02:23.40 0.6 undecidable manual S 186 36.8298 109 0.09 48
IV.MNTT.EHZ. 2022-09-22T12:02:23.04 0.6 undecidable manual S 356 30.9468 114 1.2 32
IV.MC2.EHZ. 2022-09-22T12:02:23.90 0.6 undecidable manual S 292 37.8288 109 0.34 45
7F.SIB1.EHN. 2022-09-22T12:02:22.00 0.6 undecidable manual S 293 31.0467 114 0.13 47
IV.CESI.HHZ. 2022-09-22T12:02:21.78 0.1 undecidable manual P 293 63.1923 100 -0.08 91
IV.MML1.EHZ. 2022-09-22T12:02:21.78 0.3 undecidable manual P 305 64.1913 100 -0.23 66
IV.SMA1.EHZ. 2022-09-22T12:02:21.73 0.6 undecidable manual S 234 28.8489 116 0.41 45
7F.SIB3.EHZ. 2022-09-22T12:02:21.60 0.6 undecidable manual S 290 30.2475 115 -0.08 49
7F.SIB2.EHZ. 2022-09-22T12:02:20.90 0.6 undecidable manual S 295 28.3494 116 -0.33 46
IV.MF5.EHZ. 2022-09-22T12:02:20.90 0.6 undecidable manual S 330 26.1516 119 0.21 47
IV.MMO1.EHZ. 2022-09-22T12:02:20.80 0.6 undecidable manual S 298 27.1506 118 -0.12 48
IV.OFFI.HHZ. 2022-09-22T12:02:19.20 0.6 undecidable manual S 17 17.5713 132 0.38 46
IV.VCEL.EHZ. 2022-09-22T12:02:19.24 1.0 undecidable manual P 157 46.7199 105 -0.15 23
IV.MTRA.EHZ. 2022-09-22T12:02:19.10 0.6 undecidable manual S 261 18.4704 130 0.09 49
IV.CSP1.EHZ. 2022-09-22T12:02:19.29 0.1 undecidable manual P 315 48.0186 104 -0.3 89
IV.FDMO.HHZ. 2022-09-22T12:02:19.86 0.6 undecidable manual P 303 51.6039 103 -0.26 45
IV.TERO.HNZ. 2022-09-22T12:02:19.10 0.6 undecidable manual S 184 17.871 131 0.21 48
IV.GUMA.HHZ. 2022-09-22T12:02:18.15 0.1 undecidable manual P 323 38.628 108 -0.05 95
IV.MC2.EHZ. 2022-09-22T12:02:18.04 0.1 undecidable manual P 292 37.8288 109 -0.04 96
IV.NRCA.HHZ. 2022-09-22T12:02:18.58 0.1 undecidable manual P 278 41.625 107 -0.05 95
IV.GIGS.HHZ. 2022-09-22T12:02:17.86 0.1 undecidable manual P 186 36.8298 109 -0.08 95
7F.SIB1.EHN. 2022-09-22T12:02:17.02 0.1 undecidable manual P 293 31.0467 114 -0.08 96
IV.MNTT.EHZ. 2022-09-22T12:02:17.41 0.6 undecidable manual P 356 30.9468 114 0.33 46
7F.SIB3.EHZ. 2022-09-22T12:02:16.80 0.1 undecidable manual P 290 30.2475 115 -0.19 94
7F.SIB2.EHZ. 2022-09-22T12:02:16.47 0.1 undecidable manual P 295 28.3494 116 -0.26 93
IV.MF5.EHZ. 2022-09-22T12:02:16.31 0.1 undecidable manual P 330 26.1516 119 -0.11 96
IV.ASCOL.HNE. 2022-09-22T12:02:16.20 0.6 undecidable manual S 341 7.881 155 -1.07 36
IV.SMA1.EHZ. 2022-09-22T12:02:16.90 0.1 undecidable manual P 234 28.8489 116 0.11 96
IV.TRTR.HHE. 2022-09-22T12:02:16.50 0.3 undecidable manual P 83 23.9538 122 0.36 69
IV.MMO1.EHZ. 2022-09-22T12:02:16.33 0.3 undecidable manual P 298 27.1506 118 -0.23 71
IV.TERO.HNZ. 2022-09-22T12:02:15.50 0.1 undecidable manual P 184 17.871 131 0.12 98
IV.OFFI.HHZ. 2022-09-22T12:02:15.44 0.1 undecidable manual P 17 17.5713 132 0.1 99
IV.MTRA.EHZ. 2022-09-22T12:02:15.44 0.1 undecidable manual P 261 18.4704 130 -0.01 100
IV.ASCOL.HNE. 2022-09-22T12:02:13.93 0.6 undecidable manual P 341 7.881 155 -0.52 46
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTRA.EHN. ML:1.8 0.000356 0.26 AML other m 2022-09-22T12:02:19.39
IV.TERO.HNN. ML:1.8 0.0003595 0.42 AML other m 2022-09-22T12:02:19.51
IV.TERO.HNE. ML:2.1 0.0007615 0.16 AML other m 2022-09-22T12:02:19.40
IV.MTRA.EHE. ML:1.9 0.0005365 0.38 AML other m 2022-09-22T12:02:19.44
IV.MMO1.EHN. ML:1.6 0.0001645 0.42 AML other m 2022-09-22T12:02:20.73
IV.SMA1.EHN. ML:1.4 0.0001155 1.54 AML other m 2022-09-22T12:02:21.15
IV.MMO1.EHE. ML:1.5 0.000141 0.62 AML other m 2022-09-22T12:02:22.27
IV.SMA1.EHE. ML:1.4 0.0001032 0.5 AML other m 2022-09-22T12:02:24.57
IV.NRCA.HHN. ML:1.9 0.000216 0.98 AML other m 2022-09-22T12:02:25.18
IV.NRCA.HHE. ML:1.8 0.000183 0.44 AML other m 2022-09-22T12:02:25.70
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