Earthquake with magnitude of ML 1.6 on date 02-02-2023 and time 06:30:32 (Italy) in region Costa Marchigiana Pesarese (Pesaro Urbino)

A magnitude ML 1.6 earthquake occured in region: Costa Marchigiana Pesarese (Pesaro Urbino), on

  • 02-02-2023 05:30:32 (UTC)
  • 02-02-2023 06:30:32 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.9830, 13.2870 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.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Fano (60888 inhabitants)
31 Km E of Pesaro (94582 inhabitants)
45 Km NW of Ancona (100861 inhabitants)
58 Km E of Rimini (147750 inhabitants)
85 Km E of Cesena (96758 inhabitants)
99 Km E of Ravenna (159116 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 2023-02-02
05:30:32
43.9833 13.2872 8 2024-03-01
17:18:15
Bollettino Sismico Italiano INGV 120439081
Reviewed
Rev100
ML 1.3 2023-02-02
05:30:30
44.0283 13.1237 9 2023-02-02
05:49:40
Sala Sismica INGV-Roma 113975791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-02-02 05:30:32 ± 0.34
Latitude 43.9833 ± 0.0135
Longitude 13.2872 ± 0.0137
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 120439081

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1583
Semi-minor axis of confidence ellipse (meter) 516
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 209
Circular confidence region, given by single value of horizontal uncertainty (meter) 1580.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 249
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.01623
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.5
Num. used stations 26
Type of magnitude ML
Reference to an origin 120439081
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-08-24 14:17:21

ML:1.3

Field Value
Value 1.3
Uncertainty 0.5
Num. used stations 12
Type of magnitude ML
Reference to an origin 113975791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-02-02 05:49:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MCRV.HHZ. 2023-02-02T05:32:11.52 3.0 undecidable manual Sn -0.03 0
MN.PDG.HHZ. 2023-02-02T05:32:01.98 3.0 negative manual Pg 16.200001 0
IV.SPS2.HHZ. 2023-02-02T05:31:47.62 3.0 undecidable manual Pn -4.5 0
IV.GIUL.HHZ. 2023-02-02T05:31:39.04 3.0 undecidable manual Sn -4.83 0
GU.CIRO.HHZ. 2023-02-02T05:31:39.51 3.0 positive manual Pn 0.31 0
IV.OVO.HHZ. 2023-02-02T05:31:35.10 3.0 undecidable manual Pg 10.31 0
IV.CSNT.HHZ. 2023-02-02T05:31:16.17 3.0 undecidable manual S -3.73 0
IV.POFI.HNZ. 2023-02-02T05:31:10.77 3.0 undecidable manual Pn -0.41 0
IV.MF5.EHZ. 2023-02-02T05:30:52.00 0.6 undecidable manual P 173 111.2997 50 1.01 42
IV.CESI.HHZ. 2023-02-02T05:30:51.56 0.3 undecidable manual P 196 112.7982 50 0.33 80
Y1.T1714.EHE. 2023-02-02T05:30:50.54 0.6 undecidable manual S 171 56.8986 50 0.16 61
IV.FDMO.HHZ. 2023-02-02T05:30:50.08 0.3 undecidable manual P 189 106.2159 50 -0.14 85
IV.CSP1.EHZ. 2023-02-02T05:30:49.88 0.6 undecidable manual P 184 99.123 50 0.77 48
IV.AOI.HHE. 2023-02-02T05:30:49.27 0.6 undecidable manual S 152 54.3012 50 -0.4 59
IV.ATPC.HHE. 2023-02-02T05:30:47.60 0.6 undecidable manual P 230 86.8464 50 0.38 56
IV.ATPI.EHE. 2023-02-02T05:30:47.92 0.6 undecidable manual P 231 92.3409 50 -0.15 58
Y1.T1742.HNE. 2023-02-02T05:30:46.50 0.6 undecidable manual S 189 41.2254 50 0.31 61
IV.PIEI.HNN. 2023-02-02T05:30:45.22 0.3 undecidable manual P 231 78.0663 50 -0.65 79
IV.PESA.HHZ. 2023-02-02T05:30:45.32 0.6 undecidable manual S 263 36.0417 102 0.54 58
IV.CRTC.HNZ. 2023-02-02T05:30:45.46 0.6 undecidable manual S 234 40.1265 50 -0.44 61
IV.FRON.EHZ. 2023-02-02T05:30:44.84 0.6 undecidable manual P 221 68.4759 50 0.44 57
IV.SENI.EHZ. 2023-02-02T05:30:43.27 0.6 undecidable manual S 188 31.1466 104 0.12 65
IV.CING.HHZ. 2023-02-02T05:30:43.73 0.6 undecidable manual P 186 67.7766 50 -0.56 55
Y1.T1741.HNZ. 2023-02-02T05:30:43.64 0.6 undecidable manual S 218 32.5452 103 0.04 66
IV.ARVD.HHZ. 2023-02-02T05:30:43.35 0.3 undecidable manual P 207 60.5949 50 0.18 92
Y1.T1714.EHE. 2023-02-02T05:30:42.48 0.3 undecidable manual P 171 56.8986 50 -0.13 93
IV.AOI.HHE. 2023-02-02T05:30:42.22 0.3 undecidable manual P 152 54.3012 50 0.02 96
IV.MPAG.EHZ. 2023-02-02T05:30:41.95 0.3 undecidable manual P 227 57.6978 50 -0.78 78
IV.CRTC.HNZ. 2023-02-02T05:30:39.85 0.6 undecidable manual P 234 40.1265 50 -0.18 64
IV.PESA.HHZ. 2023-02-02T05:30:39.69 0.3 undecidable manual P 263 36.0417 102 0.31 94
Y1.T1742.HNE. 2023-02-02T05:30:39.97 0.3 undecidable manual P 189 41.2254 50 -0.22 95
Y1.T1741.HNZ. 2023-02-02T05:30:38.59 0.3 undecidable manual P 218 32.5452 103 -0.11 98
IV.SENI.EHZ. 2023-02-02T05:30:38.44 0.3 undecidable manual P 188 31.1466 104 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PESA.HHN. ML:1.0 0.00004485266 1.6 AML other m 2023-02-02T05:30:40.96
IV.PESA.HHE. ML:1.1 0.000049046435 0.5792 AML other m 2023-02-02T05:30:40.40
IV.SENI.EHE. ML:1.2 0.00008430559 1.0016 AML other m 2023-02-02T05:30:43.66
IV.SENI.HNE. ML:1.9 0.00036424944999999997 0.2016 AML other m 2023-02-02T05:30:43.93
IV.SENI.HNN. ML:1.9 0.00041377005 0.3296 AML other m 2023-02-02T05:30:43.77
IV.SENI.EHN. ML:1.3 0.00010146214000000001 1.0016 AML other m 2023-02-02T05:30:43.46
IV.ARVD.HHN. ML:1.0 0.000020523105 0.2624 AML other m 2023-02-02T05:30:52.85
IV.ARVD.HHE. ML:0.9 0.000017203925 0.1984 AML other m 2023-02-02T05:30:53.53
IV.CING.HHN. ML:0.9 0.0000169535225 0.24 AML other m 2023-02-02T05:30:53.34
IV.MPAG.HNE. ML:3.0 0.0019670745000000002 0.8608 AML other m 2023-02-02T05:30:53.56
IV.MPAG.HNN. ML:3.0 0.0022346475000000004 0.9088 AML other m 2023-02-02T05:30:53.59
IV.MPAG.EHE. ML:1.3 0.0000388 0.36 AML other m 2023-02-02T05:30:56.23
IV.CING.HHE. ML:0.9 0.000015606027499999998 0.16 AML other m 2023-02-02T05:30:57.47
IV.MPAG.EHN. ML:1.1 0.000024944534999999997 0.6016 AML other m 2023-02-02T05:30:59.52
IV.CING.HNE. ML:3.5 0.0051750845000000005 1.5104 AML other m 2023-02-02T05:30:59.01
IV.CING.HNN. ML:3.5 0.0050510735 0.7008 AML other m 2023-02-02T05:31:03.89
IV.FDMO.HHN. ML:1.4 0.00001770626 0.3008 AML other m 2023-02-02T05:31:08.03
IV.FDMO.HHE. ML:1.5 0.000030581745 0.3776 AML other m 2023-02-02T05:31:08.13
IV.CSP1.EHE. ML:2.0 0.00008859230500000001 0.4 AML other m 2023-02-02T05:31:09.36
IV.MF5.EHE. ML:1.6 0.00003491634 1.1584 AML other m 2023-02-02T05:31:09.95
IV.CSP1.EHN. ML:2.1 0.00012173775 0.4 AML other m 2023-02-02T05:31:09.60
IV.CESI.HHE. ML:1.7 0.000044 0.26 AML other m 2023-02-02T05:31:09.83
IV.MF5.EHN. ML:1.8 0.0000497346135 0.32 AML other m 2023-02-02T05:31:09.64
IV.CESI.HHN. ML:1.5 0.000027136419999999998 0.3584 AML other m 2023-02-02T05:31:13.44
IV.CESI.HNN. ML:2.1 0.00011048415 0.96 AML other m 2023-02-02T05:31:21.73
IV.CESI.HNE. ML:2.2 0.000120746845 1.0976 AML other m 2023-02-02T05:31:23.10
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