Earthquake with magnitude of ML 2.2 on date 20-01-2020 and time 19:55:14 (Italy) in region 4 km NW Urbino (PU)

A magnitude ML 2.2 earthquake occured in region: 4 km NW 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, 12.59 at 41 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Urbino PU 5 15019 15019
Montecalvo in Foglia PU 8 2718 17737
Auditore PU 8 1566 19303
Sassocorvaro PU 9 3504 22807
Fermignano PU 9 8596 31403
Peglio PU 10 696 32099
Urbania PU 10 7099 39198
Tavoleto PU 11 867 40065
Petriano PU 12 2829 42894
Lunano PU 12 1527 44421
Macerata Feltria PU 13 1990 46411
Mondaino RN 14 1394 47805
Piandimeleto PU 14 2167 49972
Montegridolfo RN 15 1012 50984
Saludecio RN 15 3120 54104
Isola del Piano PU 16 594 54698
Mercatino Conca PU 16 1086 55784
Acqualagna PU 16 4393 60177
Montefiore Conca RN 16 2269 62446
Monte Grimano Terme PU 16 1136 63582
Sant'Angelo in Vado PU 17 4133 67715
Frontino PU 17 293 68008
Sassofeltrio PU 17 1388 69396
Gemmano RN 18 1158 70554
Belforte all'Isauro PU 18 769 71323
Monte Cerignone PU 18 669 71992
Pietrarubbia PU 18 660 72652
Fossombrone PU 19 9575 82227
Piobbico PU 19 2029 84256
Morciano di Romagna RN 19 7045 91301
Monteciccardo PU 19 1690 92991
Vallefoglia PU 19 15018 108009
Montefelcino PU 20 2671 110680
Montelabbate PU 20 6938 117618
Montescudo - Monte Colombo RN 20 6779 124397

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km SW of Pesaro (94582 inhabitants)
35 Km S of Rimini (147750 inhabitants)
36 Km W of Fano (60888 inhabitants)
52 Km SE of Cesena (96758 inhabitants)
65 Km E of Arezzo (99543 inhabitants)
69 Km SE of Forlì (117913 inhabitants)
73 Km N of Perugia (166134 inhabitants)
76 Km W of Ancona (100861 inhabitants)
81 Km SE of Ravenna (159116 inhabitants)
82 Km SE of Faenza (58541 inhabitants)
89 Km N of Foligno (57155 inhabitants)
97 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 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. 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 in the 90 days preceding the time of the current earthquake occurrence, 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
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
Bulletin
Rev1000
ML 2.2 2020-01-20
18:55:14
43.75 12.59 41 2020-07-18
21:08:21
Bollettino Sismico Italiano INGV 76649781
Reviewed
Rev100
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 ± 0.12
Latitude 43.75 ± 0.01
Longitude 12.59 ± 0.01
Depth (km) 41 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76649781

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 880
Semi-minor axis of confidence ellipse (meter) 216
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 53
Circular confidence region, given by single value of horizontal uncertainty (meter) 880
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 68
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 39
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.06925
Epicentral distance of station farthest from the epicenter (degree) 0.7977
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 76649781
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-02-20 08:56:22

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
IV.EL6.EHZ. 2020-01-20T18:55:35.50 0.6 undecidable manual S 138 0.5585 98 0.27 44
IV.FOSV.EHZ. 2020-01-20T18:55:33.50 0.6 undecidable manual S 165 0.4694 104 0.35 44
IV.ARVD.HHZ. 2020-01-20T18:55:31.00 0.6 undecidable manual S 135 0.3561 118 0.39 45
IV.SSFR.HHZ. 2020-01-20T18:55:30.60 0.6 undecidable manual S 156 0.3408 120 0.31 46
IV.ATPI.EHZ. 2020-01-20T18:55:30.20 0.3 undecidable manual S 205 0.3274 122 0.18 71
IV.FDMO.HHZ. 2020-01-20T18:55:30.09 0.1 negative manual P 153 0.7977 93 0.3 83
IV.BADI.EHZ. 2020-01-20T18:55:30.80 0.6 undecidable manual S 227 0.3462 119 0.39 45
IV.ATPC.HNE. 2020-01-20T18:55:29.50 0.6 undecidable manual S 200 0.2851 128 0.32 46
IV.PARC.HHZ. 2020-01-20T18:55:29.10 0.6 undecidable manual S 249 0.2734 130 0.13 49
IV.ATBU.HNE. 2020-01-20T18:55:29.30 0.6 undecidable manual S 187 0.2743 130 0.31 46
IV.APEC.HHZ. 2020-01-20T18:55:28.20 0.6 undecidable manual S 213 0.2266 137 0.04 50
IV.FRON.EHZ. 2020-01-20T18:55:28.60 0.3 undecidable manual S 157 0.25 133 0.05 74
IV.MPAG.EHZ. 2020-01-20T18:55:27.40 0.3 undecidable manual S 134 0.17 147 0.07 75
IV.PE3.EHZ. 2020-01-20T18:55:27.00 0.3 undecidable manual S 233 0.0863 163 0.53 69
IV.PIEI.HHZ. 2020-01-20T18:55:27.90 0.6 undecidable manual S 191 0.2167 139 -0.1 49
IV.ATTE.HHZ. 2020-01-20T18:55:27.06 0.1 undecidable manual P 197 0.5765 98 0.31 88
IV.CRE.HHZ. 2020-01-20T18:55:26.11 0.1 negative manual P 255 0.4802 103 0.67 82
IV.EL6.EHZ. 2020-01-20T18:55:26.70 0.1 undecidable manual P 138 0.5585 98 0.2 90
IV.SFI.EHZ. 2020-01-20T18:55:26.66 0.1 undecidable manual P 286 0.5594 98 0.14 92
IV.NARO.HHZ. 2020-01-20T18:55:26.80 0.3 undecidable manual S 183 0.1376 153 -0.14 75
IV.FOSV.EHZ. 2020-01-20T18:55:24.91 0.1 undecidable manual P 165 0.4694 104 -0.4 89
IV.ATPI.EHZ. 2020-01-20T18:55:23.15 0.1 undecidable manual P 205 0.3274 122 -0.35 91
IV.ARVD.HHZ. 2020-01-20T18:55:23.63 0.1 undecidable manual P 135 0.3561 118 -0.2 94
IV.SSFR.HHZ. 2020-01-20T18:55:23.42 0.3 undecidable manual P 156 0.3408 120 -0.23 70
IV.BADI.EHZ. 2020-01-20T18:55:23.52 0.1 undecidable manual P 227 0.3462 119 -0.2 94
IV.COR1.EHZ. 2020-01-20T18:55:23.89 0.1 positive manual P 111 0.3175 123 0.51 88
IV.CPGN.EHZ. 2020-01-20T18:55:22.49 0.1 undecidable manual P 285 0.2023 141 0.29 96
IV.APEC.HHZ. 2020-01-20T18:55:22.06 0.1 undecidable manual P 213 0.2266 137 -0.36 93
IV.ATPC.HNE. 2020-01-20T18:55:22.66 0.1 undecidable manual P 200 0.2851 128 -0.35 92
IV.RSM2.HHZ. 2020-01-20T18:55:22.48 0.1 undecidable manual P 331 0.2167 139 0.15 98
IV.PESA.HHZ. 2020-01-20T18:55:22.91 0.1 undecidable manual P 43 0.2626 131 0.12 97
IV.PARC.HHZ. 2020-01-20T18:55:22.49 0.1 positive manual P 249 0.2734 130 -0.4 91
IV.FRON.EHZ. 2020-01-20T18:55:22.35 0.1 positive manual P 157 0.25 133 -0.3 94
IV.ATBU.HNE. 2020-01-20T18:55:22.71 0.1 undecidable manual P 187 0.2743 130 -0.19 96
IV.MCIF.HNE. 2020-01-20T18:55:21.56 0.1 positive manual P 25 0.0692 166 0.18 100
IV.PE3.EHZ. 2020-01-20T18:55:21.24 0.1 undecidable manual P 233 0.0863 163 -0.2 98
IV.PIEI.HHZ. 2020-01-20T18:55:21.84 0.1 positive manual P 191 0.2167 139 -0.48 91
IV.NARO.HHZ. 2020-01-20T18:55:21.23 0.1 positive manual P 183 0.1376 153 -0.49 92
IV.MPAG.EHZ. 2020-01-20T18:55:21.63 0.1 undecidable manual P 134 0.17 147 -0.31 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MGAB.HHE. ML:0 0.0001375 0.28 AML other m 2020-01-20T18:55:44.96
IV.MGAB.HHN. ML:0 0.0002105 0.44 AML other m 2020-01-20T18:55:45.40
IV.CTI.HHE. ML:0 6.565E-5 0.1 AML other m 2020-01-20T18:56:17.72
IV.CTI.HHN. ML:0 7.415E-5 0.46 AML other m 2020-01-20T18:56:18.60
IV.NARO.HHN. ML:2.4 0.00081404455 0.2176 AML other m 2020-01-20T18:55:27.05
IV.NARO.HHE. ML:2 0.00035966735 0.1536 AML other m 2020-01-20T18:55:26.99
IV.PE3.EHN. ML:3 0.003704323 0.3456 AML other m 2020-01-20T18:55:27.35
IV.PE3.EHE. ML:3 0.0032463005 0.3968 AML other m 2020-01-20T18:55:27.24
IV.MPAG.HNN. ML:2.1 0.0003660719 0.32 AML other m 2020-01-20T18:55:29.15
IV.MPAG.HNE. ML:2 0.00029200105 0.4096 AML other m 2020-01-20T18:55:28.67
IV.MPAG.EHE. ML:2 0.0002789406 0.1536 AML other m 2020-01-20T18:55:28.13
IV.MPAG.EHN. ML:2 0.00032210635 0.3456 AML other m 2020-01-20T18:55:28.99
IV.PIEI.HHN. ML:2.3 0.0006445447 0.2816 AML other m 2020-01-20T18:55:28.20
IV.PIEI.HHE. ML:2.4 0.0006840502 0.3584 AML other m 2020-01-20T18:55:29.40
IV.APEC.HHE. ML:2.5 0.00091460315 0.2304 AML other m 2020-01-20T18:55:28.61
IV.APEC.HHN. ML:2.2 0.0004664694 0.2304 AML other m 2020-01-20T18:55:29.43
IV.FRON.EHN. ML:2.2 0.00046033835 0.3456 AML other m 2020-01-20T18:55:29.14
IV.FRON.EHE. ML:1.8 0.00016337435 0.2816 AML other m 2020-01-20T18:55:29.23
IV.PARC.HHN. ML:1.9 0.00019288545 0.1792 AML other m 2020-01-20T18:55:30.13
IV.PARC.HHE. ML:2 0.0002422998 0.1408 AML other m 2020-01-20T18:55:29.47
IV.CPGN.EHE. ML:2.2 0.00050724885 0.2816 AML other m 2020-01-20T18:55:30.89
IV.CPGN.EHN. ML:2.3 0.00065625825 0.32 AML other m 2020-01-20T18:55:30.39
IV.CPGN.HNE. ML:2.4 0.0008024401 0.4992 AML other m 2020-01-20T18:55:30.48
IV.CPGN.HNN. ML:2.2 0.00049903075 0.3712 AML other m 2020-01-20T18:55:30.81
IV.PESA.HHN. ML:2.6 0.00122421855 0.1792 AML other m 2020-01-20T18:55:31.10
IV.PESA.HHE. ML:2.6 0.0012077192 0.1408 AML other m 2020-01-20T18:55:31.12
IV.ATPI.EHE. ML:2 0.0002289969 0.5248 AML other m 2020-01-20T18:55:30.98
IV.ATPI.EHN. ML:2 0.000224415 0.384 AML other m 2020-01-20T18:55:30.00
IV.SSFR.HHE. ML:2.6 0.00097914505 0.2176 AML other m 2020-01-20T18:55:32.29
IV.SSFR.HHN. ML:2.3 0.0005188653 0.2048 AML other m 2020-01-20T18:55:32.22
IV.SSFR.HNE. ML:2.6 0.0010850545 0.2048 AML other m 2020-01-20T18:55:32.19
IV.SSFR.HNN. ML:2.4 0.00060961 0.3456 AML other m 2020-01-20T18:55:32.49
IV.BADI.EHN. ML:2.4 0.00057319875 0.5888 AML other m 2020-01-20T18:55:32.26
IV.BADI.EHE. ML:2.2 0.0004098472 0.192 AML other m 2020-01-20T18:55:31.55
IV.ARVD.HHN. ML:1.6 9.6474215E-5 0.4992 AML other m 2020-01-20T18:55:31.17
IV.ARVD.HHE. ML:1.8 0.000134067895 0.2432 AML other m 2020-01-20T18:55:33.06
IV.FOSV.EHN. ML:1.8 0.00010904799 0.2176 AML other m 2020-01-20T18:55:34.50
IV.FOSV.EHE. ML:1.7 9.6809185E-5 0.2944 AML other m 2020-01-20T18:55:35.21
IV.CRE.HHN. ML:2.3 0.00036662875 0.2688 AML other m 2020-01-20T18:55:35.67
IV.CRE.HHE. ML:2 0.00017520765 0.2816 AML other m 2020-01-20T18:55:36.55
IV.EL6.EHN. ML:2.2 0.0002751524 0.3968 AML other m 2020-01-20T18:55:39.61
IV.EL6.EHE. ML:2.2 0.00025425355 0.256 AML other m 2020-01-20T18:55:38.18
IV.ATTE.HHN. ML:2.2 0.00024503335 0.3712 AML other m 2020-01-20T18:55:37.70
IV.ATTE.HHE. ML:2 0.000141429075 0.3968 AML other m 2020-01-20T18:55:36.79
IV.FDMO.HHN. ML:1.9 8.534269E-5 0.2432 AML other m 2020-01-20T18:55:43.82
IV.FDMO.HHE. ML:2 0.00010373198 0.4224 AML other m 2020-01-20T18:55:47.92
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 miniseed + resp format Download