Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 15-11-2022 and time 10:20:28 (Italy) in region Costa Marchigiana Anconetana (Ancona)

A magnitude ML 2.0 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on

  • 15-11-2022 09:20:28 (UTC)
  • 15-11-2022 10:20:28 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.9520, 13.3560 at 8 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Fano (60888 inhabitants)
36 Km E of Pesaro (94582 inhabitants)
40 Km NW of Ancona (100861 inhabitants)
64 Km E of Rimini (147750 inhabitants)
91 Km E of Cesena (96758 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 2.0 2022-11-15
09:20:28		 43.9523 13.3555 8 2024-03-01
15:28:11		 Bollettino Sismico Italiano INGV 112989291
Reviewed
Rev100 		Md 2.2 2022-11-15
09:20:28		 43.9788 13.3852 7 2022-11-15
09:33:27		 Sala Sismica INGV-Roma 111857231
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-15 09:20:28 ± 0.32
Latitude 43.9523 ± 0.0126
Longitude 13.3555 ± 0.0125
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 112989291

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1491
Semi-minor axis of confidence ellipse (meter) 389
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 212
Circular confidence region, given by single value of horizontal uncertainty (meter) 1490.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 248
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.91461
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 112989291
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-12-21 01:19:20

Md:2.2

Field Value
Value 2.2
Uncertainty 0.6
Num. used stations 6
Type of magnitude Md
Reference to an origin 111857231
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-11-15 09:33:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
RD.PGF.BHZ. 2022-11-15T09:22:25.30 3.0 undecidable manual Sg 13.54 0
CR.STON.BHZ. 2022-11-15T09:22:23.16 3.0 undecidable manual Sn 3.6 0
IV.CMPR.HHZ. 2022-11-15T09:22:22.06 3.0 undecidable manual Sg 0.95 0
OT.OT05.EHZ. 2022-11-15T09:21:22.78 3.0 negative manual Pn -2.06 0
IV.POFI.HNZ. 2022-11-15T09:21:12.68 3.0 undecidable manual Pg -1.03 0
IV.ARRO.EHZ. 2022-11-15T09:20:56.56 3.0 undecidable manual P -3.48 0
IV.ASSB.HHZ. 2022-11-15T09:20:51.22 3.0 negative manual P -1.28 0
Y1.T1714.EHZ. 2022-11-15T09:20:47.07 0.6 undecidable manual S 176 52.9026 50 0.97 49
IV.MURB.HHE. 2022-11-15T09:20:46.25 1.0 undecidable manual P 221 101.5206 50 0 30
IV.TSM2.DHN.01 2022-11-15T09:20:45.21 0.3 undecidable manual P 229 92.8404 50 0.29 87
IV.AOI.HHZ. 2022-11-15T09:20:45.04 0.6 undecidable manual S 156 48.8178 50 0.04 66
IV.MML1.HNE. 2022-11-15T09:20:45.49 0.6 undecidable manual P 198 98.0241 50 -0.23 58
IV.CSP1.EHE. 2022-11-15T09:20:45.92 0.6 undecidable manual P 187 96.2259 50 0.49 55
IV.ATPC.HHE. 2022-11-15T09:20:44.88 0.3 undecidable manual P 234 89.0442 50 0.55 82
IV.ATBU.EHZ. 2022-11-15T09:20:44.10 0.3 undecidable manual P 231 83.5497 50 0.62 81
IV.PESA.HHE. 2022-11-15T09:20:43.33 0.6 undecidable manual S 268 41.2254 50 0.36 63
Y1.T1742.EHE. 2022-11-15T09:20:42.48 0.6 undecidable manual S 198 39.1275 50 0.05 67
Y1.T1743.HNE. 2022-11-15T09:20:42.74 0.6 undecidable manual S 252 39.1275 50 0.32 64
IV.PIEI.HNN. 2022-11-15T09:20:42.27 0.3 undecidable manual P 235 80.364 50 -0.72 78
IV.PCRO.HNZ. 2022-11-15T09:20:42.83 0.6 undecidable manual S 160 40.7259 50 -0.03 67
IV.CRTC.HNZ. 2022-11-15T09:20:42.70 0.6 undecidable manual S 242 42.9237 50 -0.74 55
IV.ATSC.EHE. 2022-11-15T09:20:42.35 0.3 undecidable manual P 223 79.4649 50 -0.5 85
IV.FRON.EHZ. 2022-11-15T09:20:41.02 0.6 undecidable manual P 227 69.7746 50 -0.34 60
IV.EL6.EHE. 2022-11-15T09:20:41.05 0.3 undecidable manual P 197 72.0723 50 -0.66 81
IV.NARO.HHN. 2022-11-15T09:20:41.21 0.3 undecidable manual P 239 72.6717 50 -0.6 83
Y1.T1741.HNE. 2022-11-15T09:20:40.48 0.6 undecidable manual S 229 33.8439 103 -0.26 65
IV.CING.HNZ. 2022-11-15T09:20:40.33 0.6 undecidable manual P 191 65.2902 50 -0.34 60
IV.SENI.HNE. 2022-11-15T09:20:39.02 0.6 undecidable manual S 200 29.1486 104 -0.14 67
IV.ARVD.HHE. 2022-11-15T09:20:39.90 0.6 undecidable manual P 214 60.2952 50 -0.01 65
Y1.T1714.EHZ. 2022-11-15T09:20:38.81 0.3 undecidable manual P 176 52.9026 50 0.05 98
IV.COR1.HNE. 2022-11-15T09:20:38.05 0.6 undecidable manual P 219 45.5211 50 0.43 61
IV.MPAG.EHZ. 2022-11-15T09:20:38.98 0.6 undecidable manual P 233 59.6958 50 -0.82 52
IV.CRTC.HNZ. 2022-11-15T09:20:37.39 0.3 undecidable manual P 242 42.9237 50 0.17 98
IV.PESA.HHE. 2022-11-15T09:20:37.16 0.3 undecidable manual P 268 41.2254 50 0.21 97
IV.AOI.HHZ. 2022-11-15T09:20:37.84 0.3 undecidable manual P 156 48.8178 50 -0.28 94
IV.PCRO.HNZ. 2022-11-15T09:20:36.77 0.3 undecidable manual P 160 40.7259 50 -0.12 99
Y1.T1742.EHE. 2022-11-15T09:20:36.91 0.3 undecidable manual P 198 39.1275 50 0.27 96
Y1.T1743.HNE. 2022-11-15T09:20:36.72 0.3 undecidable manual P 252 39.1275 50 0.08 100
IV.SENI.HNE. 2022-11-15T09:20:35.11 0.3 undecidable manual P 200 29.1486 104 0.35 96
Y1.T1741.HNE. 2022-11-15T09:20:35.93 0.3 undecidable manual P 229 33.8439 103 0.26 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHN. ML:1.9 0.00007581678 0.544 AML other m 2022-11-15T09:21:04.78
IV.MML1.EHE. ML:1.9 0.00008050296000000001 0.4608 AML other m 2022-11-15T09:21:02.77
IV.CSP1.EHN. ML:2.2 0.00017875575 0.4608 AML other m 2022-11-15T09:21:05.01
IV.CSP1.EHE. ML:2.2 0.00016256130000000003 0.5632 AML other m 2022-11-15T09:21:03.74
IV.ASSB.HHN. ML:2.0 0.00008659252000000001 0.4224 AML other m 2022-11-15T09:21:09.84
IV.ASSB.HHE. ML:2.1 0.00010468918 0.3392 AML other m 2022-11-15T09:21:08.24
IV.ARRO.EHE. ML:1.7 0.000023391395 0.4992 AML other m 2022-11-15T09:21:26.47
IV.ARRO.EHN. ML:1.7 0.0000241726855 0.4608 AML other m 2022-11-15T09:21:32.54
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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