Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 25-03-2023 and time 07:05:11 (UTC) in region Costa Marchigiana Pesarese (Pesaro Urbino)

A magnitude ML 2.0 earthquake occured in region: Costa Marchigiana Pesarese (Pesaro Urbino), on

  • 25-03-2023 07:05:11 (UTC)
  • 25-03-2023 08:05:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.9770, 13.2350 at 9 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
23 Km NE of Fano (60888 inhabitants)
27 Km E of Pesaro (94582 inhabitants)
46 Km NW of Ancona (100861 inhabitants)
54 Km E of Rimini (147750 inhabitants)
81 Km E of Cesena (96758 inhabitants)
96 Km SE 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 2.0 2023-03-25
07:05:11		 43.9772 13.2353 9 2024-03-01
17:18:19		 Bollettino Sismico Italiano INGV 124175031
Reviewed
Rev100 		ML 2.0 2023-03-25
07:05:11		 43.9725 13.2528 10 2023-03-25
07:27:23		 Sala Sismica INGV-Roma 115714001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-03-25 07:05:11 ± 0.42
Latitude 43.9772 ± 0.0189
Longitude 13.2353 ± 0.0175
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 124175031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2248
Semi-minor axis of confidence ellipse (meter) 419
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) 2250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 244
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.42
Epicentral distance of station closest to the epicenter (degree) 0.20594
Epicentral distance of station farthest from the epicenter (degree) 1.33999
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 33
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 38
Type of magnitude ML
Reference to an origin 115714001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-03-25 07:27:23

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 34
Type of magnitude ML
Reference to an origin 124175031
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-12-21 13:59:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MGAB.HHZ. 2023-03-25T07:05:38.00 0.3 undecidable manual P 218 148.74 50 1.69 30
IV.RUFI.EHZ. 2023-03-25T07:05:35.56 0.6 undecidable manual P 264 138.7611 50 0.79 34
IV.MMO1.EHZ. 2023-03-25T07:05:33.07 0.3 undecidable manual P 176 119.7912 50 1.23 43
IV.MF5.EHZ. 2023-03-25T07:05:31.78 0.3 undecidable manual P 171 111.1998 50 1.25 43
IV.CRE.HHZ. 2023-03-25T07:05:31.78 0.6 undecidable manual P 249 110.2119 50 1.41 26
IV.CESI.HHZ. 2023-03-25T07:05:31.62 0.6 undecidable manual P 194 111.0999 50 1.12 31
IV.AOI.HHN. 2023-03-25T07:05:30.30 0.6 undecidable manual S 148 55.6998 50 0.83 39
IV.FDMO.HHZ. 2023-03-25T07:05:29.21 0.3 undecidable manual P 187 105.0171 50 -0.36 62
IV.ATCC.EHZ. 2023-03-25T07:05:29.54 0.3 undecidable manual P 209 100.0221 50 0.74 56
IV.TSM3.DH2.07 2023-03-25T07:05:28.18 0.3 undecidable manual P 227 96.5256 50 -0.09 67
IV.ATLO.EHE. 2023-03-25T07:05:28.51 0.3 undecidable manual P 222 99.0231 50 -0.14 66
IV.MPAG.EHZ. 2023-03-25T07:05:28.72 0.6 undecidable manual S 225 54.2013 50 -0.34 46
IV.MML1.EHZ. 2023-03-25T07:05:28.12 0.3 undecidable manual P 193 98.124 50 -0.38 63
IV.ATVO.HHZ. 2023-03-25T07:05:27.83 0.3 undecidable manual P 225 93.7395 50 0.01 69
IV.COR1.EHN. 2023-03-25T07:05:27.00 0.6 undecidable manual S 206 42.7239 50 1.02 36
IV.ATPI.EHZ. 2023-03-25T07:05:26.88 0.3 undecidable manual P 229 88.7445 50 -0.18 67
IV.FOSV.EHZ. 2023-03-25T07:05:26.12 0.3 undecidable manual P 207 84.7485 50 -0.32 66
IV.PARC.HHZ. 2023-03-25T07:05:26.97 0.3 undecidable manual P 246 87.7455 50 0.07 69
IV.ATBU.EHZ. 2023-03-25T07:05:25.18 0.3 undecidable manual P 225 78.2661 50 -0.27 67
IV.ATSC.EHE. 2023-03-25T07:05:25.51 0.3 undecidable manual P 216 75.5688 50 0.49 64
IV.EL6.EHZ. 2023-03-25T07:05:24.21 0.3 undecidable manual P 189 72.6717 50 -0.37 66
IV.PIEI.HHZ. 2023-03-25T07:05:24.30 0.3 undecidable manual P 229 74.4699 50 -0.56 63
IV.APEC.HHE. 2023-03-25T07:05:24.75 0.6 undecidable manual P 235 80.1642 50 -0.98 35
IV.SSFR.HHZ. 2023-03-25T07:05:24.29 0.3 undecidable manual P 211 70.1742 50 0.1 71
IV.NARO.HHZ. 2023-03-25T07:05:23.20 0.3 undecidable manual P 232 66.378 50 -0.41 67
IV.PESA.HHZ. 2023-03-25T07:05:23.61 0.3 undecidable manual S 263 31.8459 50 0.53 69
IV.PE3.EHN. 2023-03-25T07:05:23.83 0.3 undecidable manual P 242 66.8775 50 0.14 70
IV.CRTC.HHZ. 2023-03-25T07:05:23.89 0.6 undecidable manual S 231 36.4413 50 -0.43 47
IV.CING.HHZ. 2023-03-25T07:05:23.26 0.3 undecidable manual P 183 66.7776 50 -0.42 66
IV.FRON.EHZ. 2023-03-25T07:05:22.99 0.3 undecidable manual P 219 65.2902 50 -0.46 66
IV.SENI.EHZ. 2023-03-25T07:05:22.52 0.6 undecidable manual S 180 30.1476 50 -0.12 50
IV.MPAG.EHZ. 2023-03-25T07:05:21.17 0.1 undecidable manual P 225 54.2013 50 -0.57 87
IV.AOI.HHN. 2023-03-25T07:05:21.63 0.6 undecidable manual P 148 55.6998 50 -0.34 46
IV.ARVD.HHZ. 2023-03-25T07:05:21.64 0.3 undecidable manual P 204 58.0974 50 -0.7 61
IV.FANO.HNE. 2023-03-25T07:05:20.73 0.6 undecidable manual S 230 22.8549 112 0.45 48
IV.COR1.EHN. 2023-03-25T07:05:19.98 0.3 undecidable manual P 206 42.7239 50 0.02 75
IV.PESA.HHZ. 2023-03-25T07:05:18.43 0.1 undecidable manual P 263 31.8459 50 0.15 100
IV.CRTC.HHZ. 2023-03-25T07:05:18.69 0.3 undecidable manual P 231 36.4413 50 -0.31 72
IV.SENI.EHZ. 2023-03-25T07:05:17.70 0.1 undecidable manual P 180 30.1476 50 -0.33 96
IV.FANO.HNE. 2023-03-25T07:05:16.70 0.3 undecidable manual P 230 22.8549 112 0.03 78
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SENI.EHN. ML:2.1 0.0005605 0.98 AML other m 2023-03-25T07:05:23.33
IV.SENI.EHE. ML:2.0 0.0004955000000000001 0.62 AML other m 2023-03-25T07:05:23.94
IV.PESA.HHE. ML:2.2 0.0008060000000000001 0.52 AML other m 2023-03-25T07:05:25.65
IV.CRTC.HHE. ML:2.3 0.0007685 0.36 AML other m 2023-03-25T07:05:30.85
IV.CRTC.HHN. ML:2.0 0.00037250000000000006 0.6 AML other m 2023-03-25T07:05:30.73
IV.PESA.HHN. ML:2.2 0.0007330000000000001 0.4 AML other m 2023-03-25T07:05:33.78
IV.MPAG.EHN. ML:1.8 0.000143 0.46 AML other m 2023-03-25T07:05:33.86
IV.MPAG.EHE. ML:1.7 0.0001185 0.62 AML other m 2023-03-25T07:05:33.56
IV.NARO.HHN. ML:1.7 0.0000903 0.52 AML other m 2023-03-25T07:05:36.24
IV.NARO.HHE. ML:1.7 0.00009565 0.26 AML other m 2023-03-25T07:05:36.72
IV.CING.HHN. ML:1.7 0.00009705 0.36 AML other m 2023-03-25T07:05:36.57
IV.CING.HHE. ML:1.6 0.00007000000000000001 0.44 AML other m 2023-03-25T07:05:37.41
IV.PIEI.HHE. ML:2.0 0.00014299999999999998 1.02 AML other m 2023-03-25T07:05:37.44
IV.SSFR.HHE. ML:2.1 0.00022 0.28 AML other m 2023-03-25T07:05:38.36
IV.SSFR.HHN. ML:2.1 0.0001955 0.32 AML other m 2023-03-25T07:05:38.78
IV.PIEI.HHN. ML:1.8 0.00009104999999999999 0.46 AML other m 2023-03-25T07:05:39.87
IV.FOSV.EHE. ML:1.9 0.0001007 1.16 AML other m 2023-03-25T07:05:41.68
IV.ATPI.EHE. ML:1.9 0.00008255000000000001 0.48 AML other m 2023-03-25T07:05:44.19
IV.PARC.HHE. ML:1.7 0.000056500000000000005 0.94 AML other m 2023-03-25T07:05:44.71
IV.FOSV.EHN. ML:1.9 0.0000944 0.38 AML other m 2023-03-25T07:05:45.59
IV.MML1.EHN. ML:2.1 0.0001275 0.56 AML other m 2023-03-25T07:05:46.04
IV.MML1.EHE. ML:2.2 0.000156 0.4 AML other m 2023-03-25T07:05:46.05
IV.ATVO.HHE. ML:1.8 0.0000732 0.98 AML other m 2023-03-25T07:05:46.91
IV.PARC.HHN. ML:1.7 0.0000574 0.54 AML other m 2023-03-25T07:05:46.76
IV.FDMO.HHE. ML:2.2 0.0001605 0.28 AML other m 2023-03-25T07:05:47.46
IV.ATPI.EHN. ML:1.7 0.000057249999999999996 0.42 AML other m 2023-03-25T07:05:48.27
IV.ATCC.EHN. ML:2.2 0.000142 0.28 AML other m 2023-03-25T07:05:48.76
IV.FDMO.HHN. ML:2.0 0.0000945 1.28 AML other m 2023-03-25T07:05:49.33
IV.ATVO.HHN. ML:1.8 0.00006815 0.42 AML other m 2023-03-25T07:05:49.16
IV.CESI.HHE. ML:2.4 0.0002295 0.28 AML other m 2023-03-25T07:05:49.52
IV.CESI.HHN. ML:2.4 0.000217 0.24 AML other m 2023-03-25T07:05:50.86
IV.MMO1.EHN. ML:2.3 0.0001585 0.36 AML other m 2023-03-25T07:05:52.14
IV.MMO1.EHE. ML:2.4 0.00018099999999999998 1.7 AML other m 2023-03-25T07:05:52.05
IV.ATCC.EHE. ML:2.2 0.0001625 0.48 AML other m 2023-03-25T07:05:54.65
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