Earthquake with magnitude of ML 2.2 on date 20-01-2020 and time 18:55:14 (UTC) in region 6 km W Urbino (PU)

A magnitude ML 2.2 earthquake occured in region: 6 km W Urbino (PU), on

  • 20-01-2020 18:55:14 (UTC)
  • 20-01-2020 19:55:14 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.75, 12.57 at 38 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Urbino PU 6 15019 15019
Sassocorvaro PU 7 3504 18523
Auditore PU 8 1566 20089
Montecalvo in Foglia PU 8 2718 22807
Peglio PU 9 696 23503
Urbania PU 10 7099 30602
Fermignano PU 10 8596 39198
Lunano PU 11 1527 40725
Tavoleto PU 11 867 41592
Macerata Feltria PU 12 1990 43582
Piandimeleto PU 13 2167 45749
Petriano PU 13 2829 48578
Mondaino RN 14 1394 49972
Mercatino Conca PU 15 1086 51058
Monte Grimano Terme PU 15 1136 52194
Montegridolfo RN 15 1012 53206
Frontino PU 16 293 53499
Saludecio RN 16 3120 56619
Sant'Angelo in Vado PU 16 4133 60752
Montefiore Conca RN 16 2269 63021
Belforte all'Isauro PU 16 769 63790
Monte Cerignone PU 16 669 64459
Sassofeltrio PU 17 1388 65847
Acqualagna PU 17 4393 70240
Pietrarubbia PU 17 660 70900
Isola del Piano PU 17 594 71494
Gemmano RN 17 1158 72652
Piobbico PU 19 2029 74681
Montescudo - Monte Colombo RN 19 6779 81460
Morciano di Romagna RN 19 7045 88505
Carpegna PU 19 1674 90179
Montecopiolo PU 20 1128 91307
Fossombrone PU 20 9575 100882

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km SW of Pesaro (94582 inhabitants)
35 Km S of Rimini (147750 inhabitants)
37 Km W of Fano (60888 inhabitants)
51 Km SE of Cesena (96758 inhabitants)
64 Km E of Arezzo (99543 inhabitants)
68 Km SE of Forlì (117913 inhabitants)
73 Km N of Perugia (166134 inhabitants)
78 Km W of Ancona (100861 inhabitants)
80 Km SE of Ravenna (159116 inhabitants)
81 Km SE of Faenza (58541 inhabitants)
89 Km N of Foligno (57155 inhabitants)
96 Km SE of Imola (69797 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours)

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 2.2 2020-01-20
18:55:14
43.75 12.57 38 2020-01-20
19:16:24
Sala Sismica INGV-Roma 75684871
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-20 18:55:14 ± 0.14
Latitude 43.75 ± 0.01
Longitude 12.57 ± 0.01
Depth (km) 38 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75684871

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 987
Semi-minor axis of confidence ellipse (meter) 554
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 18
Circular confidence region, given by single value of horizontal uncertainty (meter) 990
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 39
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.39
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.57467
Number of stations at which the event was observed 47
Number of stations from which data was used for origin computation 23
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 75684871
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-20 19:16:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.TIP.HHZ. 2020-01-20T18:56:48.27 3.0 undecidable manual Pg 13.54 0
IV.IFIL.HHZ. 2020-01-20T18:56:43.72 3.0 positive manual Pg 10.87 0
IV.SARZ.HHZ. 2020-01-20T18:56:39.83 3.0 undecidable manual Sn 8.02 0
IV.IFOR.HHZ. 2020-01-20T18:56:34.55 3.0 undecidable manual Sn -5.21 0
IV.MABI.HHZ. 2020-01-20T18:56:25.53 3.0 undecidable manual Sn -2.66 0
IV.TDS.HHZ. 2020-01-20T18:56:25.85 3.0 positive manual Pn -0.9 0
SL.BOJS.BHZ. 2020-01-20T18:56:24.17 3.0 undecidable manual Sn 0.1 0
IT.LRNO.HNZ. 2020-01-20T18:56:21.27 3.0 undecidable manual Sn -3.81 0
ST.ZIAN.EHZ. 2020-01-20T18:56:21.62 3.0 undecidable manual Sn -3.74 0
IV.LRP.EHZ. 2020-01-20T18:56:20.58 3.0 undecidable manual Sg 4.17 0
GU.CANO.HHZ. 2020-01-20T18:56:18.00 3.0 undecidable manual Pg 15.58 0
IV.MNTV.HNZ. 2020-01-20T18:55:53.62 3.0 negative manual Pg 9 0
OX.DRE.HHZ. 2020-01-20T18:55:52.50 3.0 negative manual Pn -0.52 0
ST.PANI.EHZ. 2020-01-20T18:55:52.86 3.0 negative manual Pn 0.62 0
IV.CTI.HHZ. 2020-01-20T18:55:51.40 3.0 positive manual Pn 0.21 0
IT.GLNS.HNZ. 2020-01-20T18:55:51.32 3.0 undecidable manual Pn -1.85 0
IV.VIVA.HHZ. 2020-01-20T18:55:49.79 3.0 negative manual Pg 3.38 0
MN.TRI.HHZ. 2020-01-20T18:55:46.59 3.0 positive manual Pn -0.83 0
IV.MNTT.EHZ. 2020-01-20T18:55:46.73 3.0 undecidable manual Sn 0.49 0
IV.EL6.EHZ. 2020-01-20T18:55:37.29 0.6 undecidable manual S 138 0.5693 90 1.6 24
IV.SENI.EHE. 2020-01-20T18:55:35.36 0.6 undecidable manual S 95 0.4784 91 1.83 21
IV.FOSV.EHZ. 2020-01-20T18:55:33.66 0.6 undecidable manual S 163 0.4757 91 0.2 45
IV.MMO1.EHZ. 2020-01-20T18:55:33.46 3.0 positive manual Pn 0.89 0
IV.MGAB.HHZ. 2020-01-20T18:55:31.31 3.0 positive manual Pn -0.14 0
IV.ARVD.HHZ. 2020-01-20T18:55:31.04 0.6 undecidable manual S 133 0.3669 108 0.15 47
IV.ATPI.EHZ. 2020-01-20T18:55:30.23 0.3 undecidable manual S 202 0.3247 116 0.29 69
IV.RUFI.EHZ. 2020-01-20T18:55:30.41 3.0 negative manual P 0.79 0
IV.SSFR.HHZ. 2020-01-20T18:55:30.68 0.6 undecidable manual S 154 0.3489 111 0.2 47
IV.CSP1.EHZ. 2020-01-20T18:55:30.24 3.0 negative manual P 0.56 0
IV.BADI.EHZ. 2020-01-20T18:55:30.88 0.6 undecidable manual S 225 0.3381 113 0.63 41
IV.FDMO.HHZ. 2020-01-20T18:55:30.09 3.0 negative manual P 0.31 0
IV.ATPC.HNE. 2020-01-20T18:55:29.53 0.6 undecidable manual S 197 0.2824 123 0.46 45
IV.PARC.HHZ. 2020-01-20T18:55:29.18 0.6 undecidable manual S 247 0.2626 127 0.5 44
IV.ATBU.HNE. 2020-01-20T18:55:29.55 0.6 undecidable manual S 184 0.2752 125 0.62 42
IV.APEC.HHZ. 2020-01-20T18:55:28.28 0.6 undecidable manual S 210 0.2221 134 0.34 46
IV.FRON.EHZ. 2020-01-20T18:55:28.65 0.3 undecidable manual S 155 0.2572 128 0.06 73
IV.MPAG.EHZ. 2020-01-20T18:55:27.47 1.0 undecidable manual S 132 0.1817 142 0.18 24
IV.PIEI.HHZ. 2020-01-20T18:55:27.91 0.6 undecidable manual S 187 0.2167 135 0.05 49
IV.ATTE.HHZ. 2020-01-20T18:55:27.06 0.1 undecidable manual P 196 0.5747 90 0.1 91
IV.PE3.EHZ. 2020-01-20T18:55:27.03 0.3 undecidable manual S 225 0.0782 163 0.89 59
IV.EL6.EHZ. 2020-01-20T18:55:26.70 0.1 undecidable manual P 138 0.5693 90 -0.18 90
IV.SENI.EHE. 2020-01-20T18:55:26.39 0.1 undecidable manual P 95 0.4784 91 0.76 77
IV.SFI.EHZ. 2020-01-20T18:55:26.66 0.1 undecidable manual P 287 0.5459 90 0.1 92
IV.NARO.HHZ. 2020-01-20T18:55:26.71 0.3 undecidable manual S 178 0.1403 150 -0.03 76
IV.CRE.HHZ. 2020-01-20T18:55:26.11 0.1 undecidable manual P 254 0.4685 91 0.63 81
IV.FOSV.EHZ. 2020-01-20T18:55:24.91 0.1 undecidable manual P 163 0.4757 91 -0.68 80
IV.BADI.EHZ. 2020-01-20T18:55:23.52 0.1 undecidable manual P 225 0.3381 113 -0.21 94
IV.ARVD.HHZ. 2020-01-20T18:55:23.60 0.1 undecidable manual P 133 0.3669 108 -0.5 87
IV.COR1.EHZ. 2020-01-20T18:55:23.87 0.1 undecidable manual P 111 0.331 115 0.23 93
IV.ATPI.EHZ. 2020-01-20T18:55:23.15 0.1 undecidable manual P 202 0.3247 116 -0.41 90
IV.SSFR.HHZ. 2020-01-20T18:55:23.46 0.6 negative manual P 154 0.3489 111 -0.4 45
IV.PARC.HHZ. 2020-01-20T18:55:22.49 0.1 positive manual P 247 0.2626 127 -0.34 92
IV.FRON.EHZ. 2020-01-20T18:55:22.35 0.1 positive manual P 155 0.2572 128 -0.42 91
IV.ATBU.HNE. 2020-01-20T18:55:22.71 0.1 undecidable manual P 184 0.2752 125 -0.26 94
IV.CPGN.EHZ. 2020-01-20T18:55:22.49 0.1 undecidable manual P 286 0.1889 140 0.4 92
IV.RSM2.HHZ. 2020-01-20T18:55:22.48 0.1 undecidable manual P 334 0.2086 137 0.2 96
IV.APEC.HHZ. 2020-01-20T18:55:22.06 0.1 undecidable manual P 210 0.2221 134 -0.34 93
IV.PESA.HHZ. 2020-01-20T18:55:22.91 0.1 undecidable manual P 45 0.2707 125 -0.01 98
IV.ATPC.HNE. 2020-01-20T18:55:22.66 0.1 undecidable manual P 197 0.2824 123 -0.4 91
IV.NARO.HHZ. 2020-01-20T18:55:21.23 0.1 positive manual P 178 0.1403 150 -0.48 92
IV.MPAG.EHZ. 2020-01-20T18:55:21.61 0.1 undecidable manual P 132 0.1817 142 -0.42 92
IV.PIEI.HHZ. 2020-01-20T18:55:21.84 0.1 positive manual P 187 0.2167 135 -0.51 90
IV.PE3.EHZ. 2020-01-20T18:55:21.24 0.1 undecidable manual P 225 0.0782 163 -0.12 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NARO.HHN. ML:2.4 0.000814 1.78 AML other m 2020-01-20T18:55:27.05
IV.PE3.EHN. ML:3 0.003705 0.34 AML other m 2020-01-20T18:55:27.35
IV.PE3.EHE. ML:2.9 0.00325 0.4 AML other m 2020-01-20T18:55:27.24
IV.NARO.HHE. ML:2.1 0.0004135 0.54 AML other m 2020-01-20T18:55:27.99
IV.MPAG.EHE. ML:2 0.0002965 1.24 AML other m 2020-01-20T18:55:28.67
IV.PIEI.HHN. ML:2.3 0.000647 0.3 AML other m 2020-01-20T18:55:28.20
IV.PIEI.HHE. ML:2.4 0.000738 0.5 AML other m 2020-01-20T18:55:28.66
IV.FRON.EHN. ML:2.2 0.0004605 1.66 AML other m 2020-01-20T18:55:29.14
IV.MPAG.EHN. ML:2 0.000322 1.66 AML other m 2020-01-20T18:55:29.98
IV.FRON.EHE. ML:1.8 0.000202 0.46 AML other m 2020-01-20T18:55:29.00
IV.APEC.HHE. ML:2.5 0.0009175 0.56 AML other m 2020-01-20T18:55:29.61
IV.PARC.HHE. ML:2 0.000311 0.64 AML other m 2020-01-20T18:55:29.38
IV.PARC.HHN. ML:1.9 0.0002445 0.78 AML other m 2020-01-20T18:55:29.43
IV.APEC.HHN. ML:2.2 0.0004785 0.6 AML other m 2020-01-20T18:55:30.24
IV.CPGN.EHN. ML:2.3 0.000656 0.32 AML other m 2020-01-20T18:55:30.40
IV.CPGN.EHE. ML:2.3 0.0007065 0.82 AML other m 2020-01-20T18:55:30.89
IV.CPGN.HNE. ML:2.4 0.0008155 0.86 AML other m 2020-01-20T18:55:30.48
IV.ATPI.EHE. ML:2 0.000229 0.52 AML other m 2020-01-20T18:55:30.98
IV.ATPI.EHN. ML:2 0.0002245 1.62 AML other m 2020-01-20T18:55:31.00
IV.PESA.HHE. ML:2.7 0.00137 0.88 AML other m 2020-01-20T18:55:31.11
IV.CPGN.HNN. ML:2.2 0.000592 1.02 AML other m 2020-01-20T18:55:31.81
IV.PESA.HHN. ML:2.7 0.00133 0.58 AML other m 2020-01-20T18:55:31.10
IV.BADI.EHE. ML:2.2 0.00041 0.18 AML other m 2020-01-20T18:55:31.55
IV.SSFR.HHN. ML:2.3 0.0005185 0.2 AML other m 2020-01-20T18:55:32.22
IV.BADI.EHN. ML:2.4 0.0005735 0.58 AML other m 2020-01-20T18:55:32.26
IV.SSFR.HNE. ML:2.6 0.001085 0.2 AML other m 2020-01-20T18:55:32.19
IV.SSFR.HHE. ML:2.6 0.000979 0.22 AML other m 2020-01-20T18:55:32.29
IV.SSFR.HNN. ML:2.4 0.00063 0.9 AML other m 2020-01-20T18:55:32.49
IV.ARVD.HHE. ML:1.8 0.00013905 0.66 AML other m 2020-01-20T18:55:33.06
IV.FOSV.EHE. ML:1.7 9.95E-5 0.98 AML other m 2020-01-20T18:55:34.21
IV.ARVD.HHN. ML:1.6 9.895E-5 0.72 AML other m 2020-01-20T18:55:34.54
IV.FOSV.EHN. ML:1.8 0.00012055 0.88 AML other m 2020-01-20T18:55:34.50
IV.CRE.HHN. ML:2.3 0.0004035 0.5 AML other m 2020-01-20T18:55:35.67
IV.ATTE.HHE. ML:2 0.0001495 0.82 AML other m 2020-01-20T18:55:37.22
IV.ATTE.HHN. ML:2.2 0.000245 0.38 AML other m 2020-01-20T18:55:37.70
IV.CRE.HHE. ML:2 0.00018 1.42 AML other m 2020-01-20T18:55:38.08
IV.EL6.EHN. ML:2.2 0.000275 0.4 AML other m 2020-01-20T18:55:39.61
IV.EL6.EHE. ML:2.2 0.000261 0.62 AML other m 2020-01-20T18:55:39.38
IV.FDMO.HHN. ML:1.9 9.13E-5 0.8 AML other m 2020-01-20T18:55:44.82
IV.MGAB.HHE. ML:2.2 0.0001375 0.28 AML other m 2020-01-20T18:55:44.96
IV.MGAB.HHN. ML:2.4 0.0002105 0.44 AML other m 2020-01-20T18:55:45.40
IV.FDMO.HHE. ML:2 0.0001039 1.58 AML other m 2020-01-20T18:55:47.92
IV.CTI.HHE. ML:2.6 6.565E-5 0.1 AML other m 2020-01-20T18:56:17.72
IV.CTI.HHN. ML:2.7 7.415E-5 0.46 AML other m 2020-01-20T18:56:18.60
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
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 full SEED format Download