Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.7 on date 12-12-2022 and time 08:06:26 (Italy) in region Costa Marchigiana Pesarese (Pesaro Urbino)

A magnitude ML 1.7 earthquake occured in region: Costa Marchigiana Pesarese (Pesaro Urbino), on

  • 12-12-2022 07:06:26 (UTC)
  • 12-12-2022 08:06:26 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.0290, 13.2490 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
28 Km NE of Fano (60888 inhabitants)
30 Km E of Pesaro (94582 inhabitants)
51 Km NW of Ancona (100861 inhabitants)
55 Km E of Rimini (147750 inhabitants)
81 Km E of Cesena (96758 inhabitants)
94 Km E of Ravenna (159116 inhabitants)
99 Km E of Forlì (117913 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 2022-12-12
07:06:26		 44.0293 13.2492 8 2024-03-01
15:28:19		 Bollettino Sismico Italiano INGV 114508961
Reviewed
Rev100 		ML 1.9 2022-12-12
07:06:25		 44.0603 13.2455 7 2022-12-12
08:18:23		 Sala Sismica INGV-Roma 112755801
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-12 07:06:26 ± 0.26
Latitude 44.0293 ± 0.0117
Longitude 13.2492 ± 0.0113
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 114508961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1345
Semi-minor axis of confidence ellipse (meter) 439
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 19
Circular confidence region, given by single value of horizontal uncertainty (meter) 1340.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 259
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.24911
Epicentral distance of station farthest from the epicenter (degree) 0.88853
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 22
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 114508961
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-02-23 11:12:56

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 112755801
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-12 08:18:23
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
Y1.T1714.EHE. 2022-12-12T07:06:46.80 0.6 undecidable manual S 169 62.493 50 0.79 39
IV.AOI.HHE. 2022-12-12T07:06:45.80 0.6 undecidable manual S 152 60.1953 50 0.4 45
IV.MPAG.EHZ. 2022-12-12T07:06:44.40 0.6 undecidable manual S 222 59.1963 50 -0.74 40
IV.ATVO.HHN. 2022-12-12T07:06:43.18 0.3 undecidable manual P 224 98.6235 50 -0.05 68
IV.ATPI.EHZ. 2022-12-12T07:06:42.61 0.3 undecidable manual P 227 93.4398 50 0.18 67
IV.TSM2.DHE.01 2022-12-12T07:06:42.54 0.3 undecidable manual P 221 92.9403 50 0.18 67
IV.ATFO.HHZ. 2022-12-12T07:06:42.14 0.3 undecidable manual P 217 91.4418 50 0.02 69
IV.ATPC.HNN. 2022-12-12T07:06:41.69 0.3 undecidable manual P 226 87.9453 50 0.1 69
Y1.T1742.HNE. 2022-12-12T07:06:41.80 0.3 undecidable manual S 184 45.9207 50 0.21 73
IV.CRTC.HNE. 2022-12-12T07:06:40.20 0.6 undecidable manual S 225 41.1255 50 -0.12 50
IV.ATSC.EHE. 2022-12-12T07:06:40.36 0.6 undecidable manual P 214 80.8635 50 -0.14 46
IV.PESA.HHN. 2022-12-12T07:06:39.10 0.3 undecidable manual S 253 34.0437 50 0.67 65
IV.EL6.EHZ. 2022-12-12T07:06:39.90 0.1 undecidable manual P 189 78.5658 50 -0.24 91
IV.SSFR.HHZ. 2022-12-12T07:06:39.31 0.3 undecidable manual P 210 75.6687 50 -0.39 66
IV.PIEI.HHZ. 2022-12-12T07:06:39.92 0.3 undecidable manual P 226 79.1652 50 -0.32 67
IV.CING.HHN. 2022-12-12T07:06:38.92 0.3 undecidable manual P 183 72.6717 50 -0.31 68
IV.SENI.HNZ. 2022-12-12T07:06:38.80 0.6 undecidable manual S 182 36.0417 50 -0.14 50
IV.NARO.HHZ. 2022-12-12T07:06:38.84 0.3 undecidable manual P 229 70.8735 50 -0.11 71
Y1.T1741.EHE. 2022-12-12T07:06:38.60 0.6 undecidable manual S 209 35.0427 50 -0.09 51
IV.FRON.EHZ. 2022-12-12T07:06:38.60 0.1 undecidable manual P 217 70.5738 50 -0.31 91
Y1.T1714.EHE. 2022-12-12T07:06:37.95 0.6 undecidable manual P 169 62.493 50 0.28 46
IV.AOI.HHE. 2022-12-12T07:06:37.40 0.3 undecidable manual P 152 60.1953 50 0.09 73
IV.ARVD.HHE. 2022-12-12T07:06:37.38 0.3 undecidable manual P 203 63.8916 50 -0.5 66
IV.MPAG.EHZ. 2022-12-12T07:06:36.60 0.3 undecidable manual P 222 59.1963 50 -0.56 65
IV.FANO.HNE. 2022-12-12T07:06:36.50 0.6 undecidable manual S 222 27.6501 107 0.21 50
Y1.T1742.HNE. 2022-12-12T07:06:35.34 0.3 undecidable manual P 184 45.9207 50 0.23 72
IV.CRTC.HNE. 2022-12-12T07:06:34.26 0.3 undecidable manual P 225 41.1255 50 -0.12 75
IV.SENI.HNZ. 2022-12-12T07:06:33.44 0.1 undecidable manual P 182 36.0417 50 -0.14 100
Y1.T1741.EHE. 2022-12-12T07:06:33.74 0.1 undecidable manual P 209 35.0427 50 0.3 97
IV.PESA.HHN. 2022-12-12T07:06:33.90 0.3 undecidable manual P 253 34.0437 50 0.61 67
IV.FANO.HNE. 2022-12-12T07:06:32.41 0.6 undecidable manual P 222 27.6501 107 0.36 48
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MPAG.EHN. ML:1.5 0.000061067285 0.4192 AML other m 2022-12-12T07:06:51.62
IV.PIEI.HHE. ML:1.7 0.000075 0.48 AML other m 2022-12-12T07:06:53.69
IV.PIEI.HHN. ML:1.6 0.00005115 0.5 AML other m 2022-12-12T07:06:54.33
IV.MPAG.EHE. ML:1.5 0.00005881575 0.5184 AML other m 2022-12-12T07:06:54.38
IV.EL6.EHE. ML:1.8 0.00007988132 0.3808 AML other m 2022-12-12T07:06:55.53
IV.SSFR.HHN. ML:1.8 0.00008585000000000001 0.5 AML other m 2022-12-12T07:06:55.42
IV.SSFR.HHE. ML:1.8 0.00009705 1.16 AML other m 2022-12-12T07:06:56.35
IV.EL6.EHN. ML:2.0 0.00013122893 0.4992 AML other m 2022-12-12T07:06:57.00
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