Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 20-09-2022 and time 11:22:54 (Italy) in region 3 km NE Campotosto (AQ)

A magnitude ML 2.4 earthquake occured in region: 3 km NE Campotosto (AQ), on

  • 20-09-2022 09:22:54 (UTC)
  • 20-09-2022 11:22:54 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5840, 13.3830 at 15 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
Campotosto AQ 3 542 542
Crognaleto TE 9 1297 1839
Amatrice RI 9 2657 4496
Capitignano AQ 10 665 5161
Cortino TE 11 656 5817
Montereale AQ 13 2581 8398
Fano Adriano TE 13 296 8694
Pietracamela TE 16 271 8965
Rocca Santa Maria TE 16 537 9502
Accumoli RI 17 667 10169
Barete AQ 17 737 10906
Pizzoli AQ 18 4326 15232
Cittareale RI 19 482 15714
Cagnano Amiterno AQ 19 1369 17083
Valle Castellana TE 19 977 18060

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km N of L'Aquila (69753 inhabitants)
28 Km W of Teramo (54892 inhabitants)
60 Km E of Terni (111501 inhabitants)
63 Km W of Montesilvano (53738 inhabitants)
69 Km SE of Foligno (57155 inhabitants)
69 Km W of Chieti (51815 inhabitants)
69 Km W of Pescara (121014 inhabitants)
84 Km NE of Tivoli (56533 inhabitants)
84 Km NE of Guidonia Montecelio (88673 inhabitants)
100 Km SE of Perugia (166134 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 2.4 2022-09-20
09:22:54		 42.5843 13.383 15 2024-03-01
15:28:08		 Bollettino Sismico Italiano INGV 112518091
Reviewed
Rev100 		ML 2.4 2022-09-20
09:22:54		 42.5952 13.3873 14 2022-09-20
09:29:32		 Sala Sismica INGV-Roma 109924141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-20 09:22:54 ± 0.06
Latitude 42.5843 ± 0.0027
Longitude 13.3830 ± 0.0049
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 112518091

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 370
Semi-minor axis of confidence ellipse (meter) 103
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 250
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 69
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 57
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) 0.05216
Epicentral distance of station farthest from the epicenter (degree) 0.98835
Number of stations at which the event was observed 35
Number of stations from which data was used for origin computation 35
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 109924141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-20 09:29:32

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 74
Type of magnitude ML
Reference to an origin 112518091
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-04-11 15:20:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ASSB.HHZ. 2022-09-20T09:23:19.01 0.6 undecidable manual S 311 77.8665 93 0.86 34
IV.CESI.HHZ. 2022-09-20T09:23:13.90 0.3 undecidable manual S 320 60.7947 94 0.29 65
IV.MGAB.HHZ. 2022-09-20T09:23:13.88 0.3 undecidable manual P 290 109.7124 92 0.65 53
IV.CSP1.EHZ. 2022-09-20T09:23:13.28 0.6 undecidable manual S 346 58.0974 95 0.38 43
IV.SSFR.HHZ. 2022-09-20T09:23:12.92 0.3 undecidable manual P 333 106.3158 92 0.22 60
IV.FDMO.HHZ. 2022-09-20T09:23:12.42 0.6 undecidable manual S 334 55.5999 95 0.19 45
IV.MURB.HHZ. 2022-09-20T09:23:12.37 0.3 undecidable manual P 317 102.6195 92 0.24 60
IV.T0110.HHZ. 2022-09-20T09:23:11.92 0.6 undecidable manual S 141 50.9157 96 0.95 35
IV.ATCC.EHZ. 2022-09-20T09:23:10.22 0.3 undecidable manual P 318 89.9433 93 0.04 65
IV.MF5.EHZ. 2022-09-20T09:23:10.34 0.3 undecidable manual S 8 45.2214 97 0.88 55
IV.CING.HHZ. 2022-09-20T09:23:10.32 0.3 undecidable manual P 350 89.0442 93 0.27 62
IV.ARRO.EHZ. 2022-09-20T09:23:10.08 0.6 undecidable manual S 270 50.4162 96 -0.78 38
IV.LPEL.HHZ. 2022-09-20T09:23:09.55 0.3 undecidable manual P 132 88.6446 93 -0.44 60
IV.EL6.EHZ. 2022-09-20T09:23:09.46 0.3 undecidable manual P 345 85.7475 93 -0.07 65
IV.SNTG.HHZ. 2022-09-20T09:23:09.21 0.3 undecidable manual P 334 82.6506 93 0.16 64
IV.MC2.EHZ. 2022-09-20T09:23:08.06 0.3 undecidable manual S 337 39.5271 98 0.08 70
IV.GAVE.HNZ. 2022-09-20T09:23:08.48 0.3 undecidable manual S 287 41.625 97 -0.05 71
IV.ASSB.HHZ. 2022-09-20T09:23:08.22 0.1 undecidable manual P 311 77.8665 93 -0.1 88
IV.FIAM.HHZ. 2022-09-20T09:23:08.49 0.6 undecidable manual S 212 41.3253 98 0.06 47
IV.INTR.HHZ. 2022-09-20T09:23:07.70 0.3 undecidable manual P 146 76.5678 93 -0.43 61
7F.SIB1.EHE. 2022-09-20T09:23:06.91 0.6 undecidable manual S 345 35.6421 99 -0.03 48
7F.SIB2.EHE. 2022-09-20T09:23:06.28 0.6 undecidable manual S 349 34.6431 100 -0.39 44
IV.MML1.EHZ. 2022-09-20T09:23:06.58 0.1 undecidable manual P 330 67.5768 94 -0.16 88
IV.MMO1.EHZ. 2022-09-20T09:23:06.67 0.3 undecidable manual S 353 35.2425 99 -0.16 70
IV.CESX.HHZ. 2022-09-20T09:23:06.22 0.3 undecidable manual P 273 65.0904 94 -0.14 67
IV.NRCA.HNZ. 2022-09-20T09:23:06.57 0.6 undecidable manual S 322 35.2425 99 -0.27 46
IV.CSP1.EHZ. 2022-09-20T09:23:05.14 0.1 undecidable manual P 346 58.0974 95 -0.15 90
IV.LNSS.HNZ. 2022-09-20T09:23:05.03 0.6 undecidable manual S 274 28.0497 103 0.08 48
IV.CESI.HHZ. 2022-09-20T09:23:05.54 0.1 undecidable manual P 320 60.7947 94 -0.16 89
7F.SIB3.EHN. 2022-09-20T09:23:05.85 0.6 undecidable manual S 344 33.5442 100 -0.54 43
IV.T0110.HHZ. 2022-09-20T09:23:04.07 0.1 undecidable manual P 141 50.9157 96 -0.1 92
IV.FDMO.HHZ. 2022-09-20T09:23:04.66 0.1 undecidable manual P 334 55.5999 95 -0.24 89
MN.AQU.HNZ. 2022-09-20T09:23:04.34 0.6 undecidable manual S 176 25.6521 106 0.02 49
IV.GUMA.HHZ. 2022-09-20T09:23:04.89 0.3 undecidable manual P 356 53.2023 95 0.36 65
IV.VCEL.EHZ. 2022-09-20T09:23:03.07 0.3 undecidable manual P 119 42.9237 97 0.11 70
IV.MF5.EHZ. 2022-09-20T09:23:03.65 0.1 undecidable manual P 8 45.2214 97 0.35 88
IV.GIGS.HHZ. 2022-09-20T09:23:03.08 0.6 undecidable manual S 133 21.2676 111 -0.14 48
IV.ARRO.EHZ. 2022-09-20T09:23:03.96 0.1 undecidable manual P 270 50.4162 96 -0.14 92
IV.MTRA.EHZ. 2022-09-20T09:23:02.27 0.6 undecidable manual S 3 19.1697 114 -0.43 45
IV.FIAM.HHZ. 2022-09-20T09:23:02.82 0.3 undecidable manual P 212 41.3253 98 0.11 70
IV.TERO.HHZ. 2022-09-20T09:23:02.25 0.6 undecidable manual S 77 18.5703 115 -0.3 46
IV.GAVE.HNZ. 2022-09-20T09:23:02.65 0.1 undecidable manual P 287 41.625 97 -0.11 94
IV.MC2.EHZ. 2022-09-20T09:23:02.40 0.1 positive manual P 337 39.5271 98 -0.05 95
IV.MMO1.EHZ. 2022-09-20T09:23:01.78 0.1 undecidable manual P 353 35.2425 99 0 96
7F.SIB3.EHN. 2022-09-20T09:23:01.31 0.1 undecidable manual P 344 33.5442 100 -0.22 92
IV.NRCA.HNZ. 2022-09-20T09:23:01.58 0.1 undecidable manual P 322 35.2425 99 -0.21 93
7F.SIB1.EHE. 2022-09-20T09:23:01.77 0.1 undecidable manual P 345 35.6421 99 -0.08 95
7F.SIB2.EHE. 2022-09-20T09:23:01.53 0.3 undecidable manual P 349 34.6431 100 -0.16 70
IV.RM33.EHZ. 2022-09-20T09:23:01.98 0.6 undecidable manual S 239 16.0728 121 0.01 50
IV.CAMP.HHZ. 2022-09-20T09:23:00.07 0.1 undecidable manual S 158 5.7942 154 -0.01 100
IV.LNSS.HNZ. 2022-09-20T09:23:00.73 0.1 undecidable manual P 274 28.0497 103 0.03 97
MN.AQU.HNZ. 2022-09-20T09:23:00.69 0.6 undecidable manual P 176 25.6521 106 0.36 46
IV.TERO.HHZ. 2022-09-20T09:22:59.28 0.1 undecidable manual P 77 18.5703 115 -0.03 98
IV.GIGS.HHZ. 2022-09-20T09:22:59.70 0.1 undecidable manual P 133 21.2676 111 0 98
IV.RM33.EHZ. 2022-09-20T09:22:59.12 0.1 positive manual P 239 16.0728 121 0.14 97
IV.MTRA.EHZ. 2022-09-20T09:22:59.29 0.1 undecidable manual P 3 19.1697 114 -0.11 97
IV.CAMP.HHZ. 2022-09-20T09:22:58.09 0.1 undecidable manual P 158 5.7942 154 0.21 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:2.6 0.004860000000000001 0.18 AML other m 2022-09-20T09:23:00.27
IV.CAMP.HHE. ML:2.4 0.003035 0.26 AML other m 2022-09-20T09:23:00.17
IV.RM33.HNN. ML:2.5 0.002485 0.76 AML other m 2022-09-20T09:23:02.14
IV.RM33.EHN. ML:2.5 0.002395 0.74 AML other m 2022-09-20T09:23:02.15
IV.TERO.HNN. ML:2.7 0.003355 0.26 AML other m 2022-09-20T09:23:02.50
IV.TERO.HHN. ML:2.7 0.0032199999999999998 0.2 AML other m 2022-09-20T09:23:02.40
IV.TERO.HHE. ML:2.6 0.0029249999999999996 0.14 AML other m 2022-09-20T09:23:02.39
IV.MTRA.EHN. ML:2.9 0.005815 0.12 AML other m 2022-09-20T09:23:02.47
IV.MTRA.HNN. ML:2.9 0.0058000000000000005 0.14 AML other m 2022-09-20T09:23:02.47
IV.RM33.EHE. ML:2.6 0.0031399999999999996 0.12 AML other m 2022-09-20T09:23:02.52
IV.RM33.HNE. ML:2.6 0.0031050000000000006 0.12 AML other m 2022-09-20T09:23:02.52
IV.TERO.HNE. ML:2.7 0.00348 0.3 AML other m 2022-09-20T09:23:02.39
IV.MTRA.EHE. ML:3.0 0.00683 0.2 AML other m 2022-09-20T09:23:02.81
IV.MTRA.HNE. ML:3.0 0.006775000000000001 0.2 AML other m 2022-09-20T09:23:02.81
IV.GIGS.HHN. ML:2.1 0.000841 0.08 AML other m 2022-09-20T09:23:03.16
IV.GIGS.HHE. ML:2.3 0.00121 0.08 AML other m 2022-09-20T09:23:03.21
IV.LNSS.HHE. ML:2.8 0.003355 0.9 AML other m 2022-09-20T09:23:05.61
IV.LNSS.HHN. ML:2.8 0.0029649999999999998 0.16 AML other m 2022-09-20T09:23:05.24
IV.MMO1.EHN. ML:2.4 0.0009215 1.04 AML other m 2022-09-20T09:23:07.10
IV.NRCA.HNN. ML:2.9 0.002895 0.12 AML other m 2022-09-20T09:23:07.25
IV.NRCA.HHN. ML:2.9 0.0032199999999999998 0.12 AML other m 2022-09-20T09:23:07.25
IV.NRCA.HHE. ML:2.9 0.0030099999999999997 0.46 AML other m 2022-09-20T09:23:07.37
IV.NRCA.HNE. ML:2.9 0.002895 0.48 AML other m 2022-09-20T09:23:07.37
IV.GAVE.HNE. ML:2.9 0.00261 1.8 AML other m 2022-09-20T09:23:09.06
IV.GAVE.EHE. ML:2.9 0.0026550000000000002 1.78 AML other m 2022-09-20T09:23:09.07
IV.MMO1.EHE. ML:2.3 0.000796 1.64 AML other m 2022-09-20T09:23:09.13
IV.FIAM.HHE. ML:2.0 0.000286 1.46 AML other m 2022-09-20T09:23:09.21
IV.FIAM.HHN. ML:1.7 0.0001575 0.72 AML other m 2022-09-20T09:23:09.78
IV.GAVE.HNN. ML:2.1 0.0004 0.26 AML other m 2022-09-20T09:23:09.81
IV.GAVE.EHN. ML:2.6 0.0012075 0.26 AML other m 2022-09-20T09:23:09.81
IV.MC2.EHN. ML:2.6 0.00138 0.84 AML other m 2022-09-20T09:23:09.40
IV.MC2.EHE. ML:2.5 0.00117 1.06 AML other m 2022-09-20T09:23:10.81
IV.MF5.EHN. ML:2.3 0.0005954999999999999 0.48 AML other m 2022-09-20T09:23:11.19
IV.VCEL.EHN. ML:2.3 0.0006445000000000001 0.42 AML other m 2022-09-20T09:23:11.21
IV.MF5.EHE. ML:2.3 0.000644 0.18 AML other m 2022-09-20T09:23:11.38
IV.ARRO.EHE. ML:2.2 0.00040849999999999995 0.18 AML other m 2022-09-20T09:23:11.53
IV.VCEL.EHE. ML:2.4 0.000796 0.84 AML other m 2022-09-20T09:23:11.39
IV.ARRO.EHN. ML:2.2 0.0003905 1.34 AML other m 2022-09-20T09:23:12.89
IV.T0110.HHN. ML:2.3 0.0005405 0.32 AML other m 2022-09-20T09:23:12.51
IV.FDMO.HHN. ML:2.2 0.00031 0.98 AML other m 2022-09-20T09:23:13.91
IV.GUMA.HHE. ML:2.4 0.0006630000000000001 0.44 AML other m 2022-09-20T09:23:13.76
IV.FDMO.HHE. ML:2.2 0.00033299999999999996 0.8 AML other m 2022-09-20T09:23:14.19
IV.GUMA.HHN. ML:2.4 0.0006905 0.36 AML other m 2022-09-20T09:23:14.68
IV.CESI.HHN. ML:2.6 0.0007099999999999999 0.4 AML other m 2022-09-20T09:23:14.68
IV.CESI.HHE. ML:2.5 0.000608 1.72 AML other m 2022-09-20T09:23:14.89
IV.CSP1.EHE. ML:2.5 0.0006129999999999999 0.84 AML other m 2022-09-20T09:23:14.49
IV.CSP1.EHN. ML:2.6 0.0009299999999999999 0.32 AML other m 2022-09-20T09:23:15.33
IV.T0110.HHE. ML:2.2 0.00039949999999999995 0.26 AML other m 2022-09-20T09:23:15.58
IV.MGAB.HHE. ML:2.1 0.00010955 1.38 AML other m 2022-09-20T09:23:16.72
IV.MML1.EHE. ML:2.2 0.00027150000000000004 1.78 AML other m 2022-09-20T09:23:17.03
IV.MML1.EHN. ML:2.1 0.0002045 1.16 AML other m 2022-09-20T09:23:17.15
IV.CESX.HHE. ML:2.0 0.000187 0.9 AML other m 2022-09-20T09:23:17.29
IV.CESX.HHN. ML:2.1 0.00021550000000000003 0.94 AML other m 2022-09-20T09:23:17.74
IV.ASSB.HHN. ML:2.2 0.000236 0.3 AML other m 2022-09-20T09:23:19.84
IV.ASSB.HHE. ML:2.3 0.0002945 0.76 AML other m 2022-09-20T09:23:20.88
IV.SNTG.HHE. ML:2.0 0.0001295 0.6 AML other m 2022-09-20T09:23:21.15
IV.LPEL.HHN. ML:2.0 0.0001099 0.32 AML other m 2022-09-20T09:23:23.34
IV.ATCC.EHE. ML:2.1 0.000154 0.84 AML other m 2022-09-20T09:23:23.24
IV.ATCC.EHN. ML:2.2 0.0001805 1.02 AML other m 2022-09-20T09:23:23.68
IV.CING.HHN. ML:1.9 0.00009515 1.2 AML other m 2022-09-20T09:23:23.88
IV.ATCC.HNE. ML:3.4 0.003175 0.72 AML other m 2022-09-20T09:23:24.36
IV.ATCC.HNN. ML:2.8 0.0007130000000000001 0.8 AML other m 2022-09-20T09:23:24.43
IV.SNTG.HHN. ML:1.9 0.00009915 0.5 AML other m 2022-09-20T09:23:24.65
IV.INTR.HHN. ML:2.1 0.00016749999999999998 0.88 AML other m 2022-09-20T09:23:26.96
IV.INTR.HHE. ML:2.0 0.0001386 0.44 AML other m 2022-09-20T09:23:26.45
IV.RCAV.EHN. ML:2.1 0.000156 1.64 AML other m 2022-09-20T09:23:26.01
IV.RCAV.EHE. ML:2.1 0.00015799999999999996 0.46 AML other m 2022-09-20T09:23:26.86
IV.SSFR.HHE. ML:2.2 0.00015900000000000002 0.26 AML other m 2022-09-20T09:23:27.83
IV.SSFR.HHN. ML:2.5 0.000262 0.24 AML other m 2022-09-20T09:23:28.85
IV.MURB.HHE. ML:2.6 0.00041900000000000005 0.22 AML other m 2022-09-20T09:23:29.12
IV.MURB.HHN. ML:2.5 0.000304 1.58 AML other m 2022-09-20T09:23:32.91
IV.LPEL.HHE. ML:2.0 0.00011215 0.52 AML other m 2022-09-20T09:23:32.84
IV.CING.HHE. ML:2.0 0.0001305 0.72 AML other m 2022-09-20T09:23:33.01
IV.MGAB.HHN. ML:2.1 0.0001175 0.26 AML other m 2022-09-20T09:23:34.25
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
Waveforms Seismic signals in miniseed + resp format Download