Earthquake with magnitude of ML 1.6 on date 02-12-2022 and time 16:16:04 (Italy) in region Costa Marchigiana Anconetana (Ancona)

A magnitude ML 1.6 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on

  • 02-12-2022 15:16:04 (UTC)
  • 02-12-2022 16:16:04 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.9280, 13.3870 at 6 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Fano (60888 inhabitants)
36 Km NW of Ancona (100861 inhabitants)
38 Km E of Pesaro (94582 inhabitants)
67 Km E of Rimini (147750 inhabitants)
94 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 1.6 2022-12-02
15:16:04
43.9285 13.3867 6 2024-03-01
15:28:16
Bollettino Sismico Italiano INGV 113760251
Reviewed
Rev100
ML 1.8 2022-12-02
15:16:05
43.9108 13.3812 7 2022-12-02
15:32:03
Sala Sismica INGV-Roma 112442451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-02 15:16:04 ± 0.18
Latitude 43.9285 ± 0.0063
Longitude 13.3867 ± 0.0062
Depth (km) 6 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 113760251

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 791
Semi-minor axis of confidence ellipse (meter) 352
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 206
Circular confidence region, given by single value of horizontal uncertainty (meter) 790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 246
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.91731
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 25
Type of magnitude ML
Reference to an origin 113760251
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-02-24 16:58:17

ML:1.8

Field Value
Value 1.8
Uncertainty 0.4
Num. used stations 14
Type of magnitude ML
Reference to an origin 112442451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-02 15:32:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSNT.HHZ. 2022-12-02T15:16:58.33 3.0 undecidable manual S 0.38 0
IV.BDI.HHZ. 2022-12-02T15:16:44.58 3.0 negative manual Pn 0.7 0
IV.MGAB.HHZ. 2022-12-02T15:16:32.46 3.0 positive manual P 0.1 0
IV.T1718.EHZ. 2022-12-02T15:16:31.97 3.0 undecidable manual P 0
IV.FDMO.HHZ. 2022-12-02T15:16:22.48 0.6 undecidable manual P 194 101.8203 50 0.04 59
Y1.T1714.HNE. 2022-12-02T15:16:21.76 0.6 undecidable manual S 179 50.1165 50 0.13 64
IV.CSP1.EHZ. 2022-12-02T15:16:20.78 1.0 undecidable manual P 189 93.9393 50 -0.44 27
IV.AOI.HHE. 2022-12-02T15:16:20.48 0.6 undecidable manual S 158 45.4212 50 0.12 64
IV.COR1.HNE. 2022-12-02T15:16:20.46 0.6 undecidable manual S 223 45.2214 50 0.16 64
IV.PIEI.HHZ. 2022-12-02T15:16:19.49 0.6 undecidable manual P 238 80.9523 50 0.26 58
IV.CRTC.HNZ. 2022-12-02T15:16:19.79 0.6 undecidable manual S 246 44.0226 50 -0.21 63
IV.PESA.HHE. 2022-12-02T15:16:19.80 0.3 undecidable manual S 272 43.7229 50 -0.1 97
Y1.T1742.EHE. 2022-12-02T15:16:18.29 0.6 undecidable manual S 203 37.5291 99 0.39 61
IV.SSFR.HHZ. 2022-12-02T15:16:18.43 0.3 undecidable manual P 222 73.0713 50 0.43 86
IV.PCRO.HNN. 2022-12-02T15:16:17.84 0.3 undecidable manual S 162 37.4292 99 -0.03 99
IV.EL6.EHZ. 2022-12-02T15:16:17.07 0.3 undecidable manual P 199 70.2741 50 -0.51 84
Y1.T1741.HNE. 2022-12-02T15:16:16.60 0.6 undecidable manual S 235 34.1436 100 -0.14 65
IV.MPAG.EHZ. 2022-12-02T15:16:15.68 0.6 undecidable manual P 237 60.1953 50 -0.34 60
Y1.T1714.HNE. 2022-12-02T15:16:14.34 0.6 undecidable manual P 179 50.1165 50 -0.14 63
IV.SENI.EHZ. 2022-12-02T15:16:14.40 0.3 undecidable manual S 206 27.6501 103 -0.13 99
IV.PESA.HHE. 2022-12-02T15:16:13.81 0.3 undecidable manual P 272 43.7229 50 0.33 92
IV.AOI.HHE. 2022-12-02T15:16:13.84 0.3 undecidable manual P 158 45.4212 50 0.1 97
IV.COR1.HNE. 2022-12-02T15:16:13.65 0.3 undecidable manual P 223 45.2214 50 -0.06 98
IV.CRTC.HNZ. 2022-12-02T15:16:13.36 0.6 undecidable manual P 246 44.0226 50 -0.17 64
Y1.T1742.EHE. 2022-12-02T15:16:12.27 0.3 undecidable manual P 203 37.5291 99 -0.05 99
IV.PCRO.HNN. 2022-12-02T15:16:12.19 0.3 undecidable manual P 162 37.4292 99 -0.11 98
Y1.T1741.HNE. 2022-12-02T15:16:11.77 0.3 undecidable manual P 235 34.1436 100 0.12 98
IV.SENI.EHZ. 2022-12-02T15:16:10.47 0.3 undecidable manual P 206 27.6501 103 0.09 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SENI.HNN. ML:2.0 0.0005877943 0.128 AML other m 2022-12-02T15:16:14.99
IV.SENI.EHE. ML:1.8 0.00036760205000000004 0.1664 AML other m 2022-12-02T15:16:15.73
IV.SENI.EHN. ML:1.6 0.00023728615 0.1024 AML other m 2022-12-02T15:16:15.80
IV.SENI.HNE. ML:2.4 0.0013898651 0.1408 AML other m 2022-12-02T15:16:15.87
IV.MPAG.EHE. ML:1.1 0.00002716517 0.1792 AML other m 2022-12-02T15:16:26.27
IV.EL6.EHN. ML:1.3 0.000034243746 0.2048 AML other m 2022-12-02T15:16:26.66
IV.MPAG.EHN. ML:1.1 0.000024713875 0.2432 AML other m 2022-12-02T15:16:26.84
IV.EL6.EHE. ML:1.4 0.000046928962500000005 0.1664 AML other m 2022-12-02T15:16:29.24
IV.SSFR.HHN. ML:1.5 0.00005468532 0.1664 AML other m 2022-12-02T15:16:30.94
IV.SSFR.HNN. ML:1.8 0.00009846113500000001 0.2432 AML other m 2022-12-02T15:16:31.96
IV.SSFR.HNE. ML:1.6 0.00007166855 0.2176 AML other m 2022-12-02T15:16:31.97
IV.PIEI.HHE. ML:1.4 0.000033785400000000004 0.192 AML other m 2022-12-02T15:16:32.92
IV.SSFR.HHE. ML:1.6 0.00005785 0.18 AML other m 2022-12-02T15:16:33.79
IV.PIEI.HHN. ML:1.4 0.000035075300000000006 0.3456 AML other m 2022-12-02T15:16:34.31
IV.FOSV.EHE. ML:1.2 0.000021960920000000003 0.32 AML other m 2022-12-02T15:16:35.21
IV.CSP1.EHE. ML:1.6 0.000046148734999999997 0.2688 AML other m 2022-12-02T15:16:37.78
IV.CSP1.EHN. ML:1.6 0.000045975065 0.2816 AML other m 2022-12-02T15:16:38.61
IV.FDMO.HHE. ML:1.3 0.00001753643 0.2048 AML other m 2022-12-02T15:16:40.36
IV.MF5.EHN. ML:1.7 0.000043856930000000006 0.576 AML other m 2022-12-02T15:16:40.68
IV.MF5.EHE. ML:1.6 0.000040542705 0.3456 AML other m 2022-12-02T15:16:41.46
IV.FDMO.HHN. ML:1.3 0.00001843058 0.2048 AML other m 2022-12-02T15:16:41.54
IV.CESI.HHN. ML:1.6 0.000032711075 0.4224 AML other m 2022-12-02T15:16:41.84
IV.MGAB.HHN. ML:1.8 0.000028791945 0.4608 AML other m 2022-12-02T15:16:42.66
IV.MGAB.HHE. ML:1.8 0.0000341379 0.5248 AML other m 2022-12-02T15:16:44.39
IV.CESI.HHE. ML:1.4 0.00002147079 0.2304 AML other m 2022-12-02T15:16:45.38
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