Earthquake with magnitude of ML 0.9 on date 16-01-2022 and time 18:27:01 (UTC) in region 2 km N Serrapetrona (MC)

A magnitude ML 0.9 earthquake occured in region: 2 km N Serrapetrona (MC), on

  • 16-01-2022 18:27:01 (UTC)
  • 16-01-2022 19:27:01 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.2000, 13.1860 at 11 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
Serrapetrona MC 3 966 966
San Severino Marche MC 3 12726 13692
Belforte del Chienti MC 6 1886 15578
Caldarola MC 8 1823 17401
Tolentino MC 8 20069 37470
Camporotondo di Fiastrone MC 10 563 38033
Castelraimondo MC 10 4587 42620
Gagliole MC 11 620 43240
Cessapalombo MC 12 512 43752
Camerino MC 12 6974 50726
Colmurano MC 15 1263 51989
San Ginesio MC 15 3498 55487
Pollenza MC 15 6618 62105
Matelica MC 16 9981 72086
Urbisaglia MC 16 2628 74714
Ripe San Ginesio MC 16 852 75566
Treia MC 16 9403 84969
Pioraco MC 16 1134 86103
Pievebovigliana MC 17 866 86969
Muccia MC 17 915 87884
Fiastra MC 18 559 88443
Acquacanina MC 19 121 88564
Loro Piceno MC 19 2401 90965
Gualdo MC 19 815 91780
Fiordimonte MC 20 202 91982
Cingoli MC 20 10352 102334

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km NE of Foligno (57155 inhabitants)
54 Km SW of Ancona (100861 inhabitants)
65 Km E of Perugia (166134 inhabitants)
73 Km S of Fano (60888 inhabitants)
74 Km NW of Teramo (54892 inhabitants)
82 Km S of Pesaro (94582 inhabitants)
83 Km NE of Terni (111501 inhabitants)
96 Km N of L'Aquila (69753 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 0.9 2022-01-16
18:27:01
43.2 13.1858 11 2022-01-16
18:34:18
Sala Sismica INGV-Roma 99856571
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-16 18:27:01 ± 0.14
Latitude 43.2000 ± 0.0072
Longitude 13.1858 ± 0.0136
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 99856571

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1120
Semi-minor axis of confidence ellipse (meter) 810
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 274
Circular confidence region, given by single value of horizontal uncertainty (meter) 1120.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 135
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 9
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) 0.29138
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 99856571
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-16 18:34:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
CR.STON.BHZ. 2022-01-16T18:28:48.28 3.0 undecidable manual Sg 14.23 0
IV.SGAL.EHZ. 2022-01-16T18:28:28.20 3.0 undecidable manual Sn -0.83 0
IV.EFIU.HHZ. 2022-01-16T18:28:26.02 3.0 positive manual Pn 1.28 0
IV.MBAL.EHZ. 2022-01-16T18:28:26.29 3.0 undecidable manual Sn 0.54 0
IV.CAR1.HHZ. 2022-01-16T18:28:20.14 3.0 undecidable manual Pg 10 0
IV.MPG.HHZ. 2022-01-16T18:28:14.50 3.0 positive manual Pn -2.18 0
IV.PAOL.HHZ. 2022-01-16T18:28:10.15 3.0 undecidable manual Sn -1.28 0
IV.VENL.EHZ. 2022-01-16T18:28:06.42 3.0 undecidable manual Sn -2 0
IV.VOBA.EHZ. 2022-01-16T18:27:54.41 3.0 positive manual Pn 4.38 0
IV.PZUN.HHZ. 2022-01-16T18:27:51.21 3.0 positive manual Pn -0.54 0
IV.FIR.HHZ. 2022-01-16T18:27:49.36 3.0 undecidable manual Sn -0.15 0
IV.CELB.HHZ. 2022-01-16T18:27:41.29 3.0 undecidable manual Pn 3.25 0
OT.OT11.EHZ. 2022-01-16T18:27:40.98 3.0 negative manual Pn 1.54 0
IV.CPGN.EHZ. 2022-01-16T18:27:17.11 3.0 undecidable manual P -1.25 0
IV.NARO.HHZ. 2022-01-16T18:27:13.28 3.0 negative manual P -0.12 0
IV.MF5.EHZ. 2022-01-16T18:27:12.20 0.3 undecidable manual S 137 0.2914 50 0.07 74
IV.CESI.HHZ. 2022-01-16T18:27:12.25 0.6 undecidable manual S 227 0.2833 50 0.36 47
IV.FDMO.HHZ. 2022-01-16T18:27:09.24 0.6 undecidable manual S 204 0.1781 50 0.45 47
IV.CING.HHZ. 2022-01-16T18:27:09.13 0.3 undecidable manual S 2 0.1754 50 0.43 70
IV.MF5.EHZ. 2022-01-16T18:27:07.43 0.1 undecidable manual P 137 0.2914 50 -0.02 100
IV.CESI.HHZ. 2022-01-16T18:27:06.73 0.6 undecidable manual P 227 0.2833 50 -0.58 44
IV.MML1.EHZ. 2022-01-16T18:27:05.41 0.3 negative manual P 241 0.1781 50 -0.11 75
IV.FDMO.HHZ. 2022-01-16T18:27:05.04 1.0 undecidable manual P 204 0.1781 50 -0.48 23
IV.CING.HHZ. 2022-01-16T18:27:05.11 0.3 undecidable manual P 2 0.1754 50 -0.36 71
IV.GUMA.HHZ. 2022-01-16T18:27:04.88 3.0 undecidable manual P -0.34 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CELB.HHN. ML:2.7 0.00010449999999999999 0.08 AML other m 2022-01-16T18:27:43.39
IV.CELB.HHE. ML:2.6 0.00008080000000000001 0.06 AML other m 2022-01-16T18:27:43.44
IV.PZUN.HHN. ML:3.3 0.00016045375 0.064 AML other m 2022-01-16T18:27:52.74
IV.PZUN.HHE. ML:3.1 0.00010339932 0.3328 AML other m 2022-01-16T18:29:00.57
IV.GUMA.HHE. ML:1.0 0.00006430439500000001 0.2816 AML other m 2022-01-16T18:27:09.17
IV.GUMA.HHN. ML:0.7 0.000041471785 0.2176 AML other m 2022-01-16T18:27:11.00
IV.GUMA.HNE. ML:1.1 0.00008865174500000001 0.5248 AML other m 2022-01-16T18:27:14.71
IV.GUMA.HNN. ML:1.2 0.00010839519000000001 0.6144 AML other m 2022-01-16T18:27:11.89
IV.FDMO.HHE. ML:0.3 0.00001718277 0.192 AML other m 2022-01-16T18:27:09.24
IV.FDMO.HHN. ML:0.4 0.00002048304 0.1792 AML other m 2022-01-16T18:27:09.38
IV.CING.HNE. ML:2.8 0.0054202405 1.0496 AML other m 2022-01-16T18:27:09.50
IV.CING.HNN. ML:2.8 0.0054091925 0.8704 AML other m 2022-01-16T18:27:05.84
IV.CING.HHE. ML:0.5 0.000025661105 0.1792 AML other m 2022-01-16T18:27:09.62
IV.CING.HHN. ML:0.7 0.000035240975 0.1152 AML other m 2022-01-16T18:27:09.38
IV.MML1.EHE. ML:0.3 0.000013891875 0.1664 AML other m 2022-01-16T18:27:10.30
IV.MML1.EHN. ML:0.7 0.000037412935000000005 0.2048 AML other m 2022-01-16T18:27:10.18
IV.MML1.HNE. ML:1.1 0.00010222053 0.8192 AML other m 2022-01-16T18:27:08.81
IV.MML1.HNN. ML:1.1 0.00009585606500000001 0.4608 AML other m 2022-01-16T18:27:09.68
IV.CESI.HNE. ML:1.4 0.00011954739 0.5504 AML other m 2022-01-16T18:27:20.77
IV.CESI.HNN. ML:2.6 0.0018774615000000001 0.6528 AML other m 2022-01-16T18:27:24.65
IV.CESI.HHE. ML:0.4 0.0000087688915 0.1408 AML other m 2022-01-16T18:27:13.07
IV.CESI.HHN. ML:0.5 0.00001619387 0.1792 AML other m 2022-01-16T18:27:12.61
IV.MF5.EHE. ML:1.1 0.000051535515 1.7024 AML other m 2022-01-16T18:27:21.15
IV.MF5.EHN. ML:1.1 0.00005062483 2.2528 AML other m 2022-01-16T18:27:21.79
IV.NARO.HHE. ML:0.8 0.000009138771 0.0512 AML other m 2022-01-16T18:27:15.12
IV.NARO.HHN. ML:0.9 0.0000143332 0.064 AML other m 2022-01-16T18:27:15.12
IV.CPGN.HNE. ML:2.1 0.00012942936999999998 0.8192 AML other m 2022-01-16T18:27:16.79
IV.CPGN.HNN. ML:2.4 0.0002660324 1.152 AML other m 2022-01-16T18:27:50.55
IV.CPGN.EHE. ML:1.2 0.000017361704500000002 0.2176 AML other m 2022-01-16T18:27:27.40
IV.CPGN.EHN. ML:1.6 0.000041259550000000004 0.704 AML other m 2022-01-16T18:27:21.35
OT.OT11.EHE. ML:2.7 0.00009256591 0.0768 AML other m 2022-01-16T18:27:41.09
OT.OT11.EHN. ML:3.1 0.0002176703 0.0768 AML other m 2022-01-16T18:27:41.13
IV.PZUN.HNE. ML:3.3 0.00016785835 0.4864 AML other m 2022-01-16T18:28:06.13
IV.PZUN.HNN. ML:3.4 0.00020753529999999998 0.4224 AML other m 2022-01-16T18:28:11.52
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols 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