Earthquake with magnitude of Md 1.1 on date 17-03-2022 and time 23:44:21 (Italy) in region 1 km SE Gagliole (MC)

A magnitude Md 1.1 earthquake occured in region: 1 km SE Gagliole (MC), on

  • 17-03-2022 22:44:21 (UTC)
  • 17-03-2022 23:44:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.2310, 13.0740 at 13 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
Gagliole MC 1 620 620
Castelraimondo MC 3 4587 5207
Matelica MC 6 9981 15188
San Severino Marche MC 8 12726 27914
Pioraco MC 9 1134 29048
Camerino MC 11 6974 36022
Esanatoglia MC 11 2034 38056
Serrapetrona MC 11 966 39022
Fiuminata MC 12 1402 40424
Cerreto d'Esi AN 12 3817 44241
Sefro MC 14 422 44663
Belforte del Chienti MC 15 1886 46549
Caldarola MC 16 1823 48372
Poggio San Vicino MC 16 246 48618
Muccia MC 17 915 49533
Tolentino MC 17 20069 69602
Fabriano AN 18 31480 101082
Pievebovigliana MC 19 866 101948
Apiro MC 19 2280 104228
Camporotondo di Fiastrone MC 19 563 104791
Cingoli MC 20 10352 115143

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km NE of Foligno (57155 inhabitants)
56 Km SW of Ancona (100861 inhabitants)
57 Km E of Perugia (166134 inhabitants)
68 Km S of Fano (60888 inhabitants)
77 Km S of Pesaro (94582 inhabitants)
82 Km NW of Teramo (54892 inhabitants)
82 Km NE of Terni (111501 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
Reviewed
Rev100
Md 1.1 2022-03-17
22:44:21
43.231 13.0738 13 2022-03-17
22:50:56
Sala Sismica INGV-Roma 102086501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-17 22:44:21 ± 0.07
Latitude 43.2310 ± 0.0018
Longitude 13.0738 ± 0.0025
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 102086501

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 158
Semi-minor axis of confidence ellipse (meter) 155
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 293
Circular confidence region, given by single value of horizontal uncertainty (meter) 160.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 138
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.04
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.16907
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 4
Magnitude information

Md:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 3
Type of magnitude Md
Reference to an origin 102086501
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-03-17 22:50:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SACR.HNZ. 2022-03-17T22:45:40.83 3.0 undecidable manual Sg 13.57 0
IV.AIO.HHZ. 2022-03-17T22:45:35.74 3.0 undecidable manual Pg 12.55 0
IV.HAGA.HHZ. 2022-03-17T22:45:29.72 3.0 negative manual Pn -1.07 0
IV.PAOL.HHZ. 2022-03-17T22:45:21.98 3.0 undecidable manual Sn -8.11 0
IV.CET2.HHZ. 2022-03-17T22:45:20.54 3.0 undecidable manual Pg 9.17 0
IV.VITU.HHZ. 2022-03-17T22:45:19.48 3.0 undecidable manual Sn -9.38 0
GU.CANO.HHZ. 2022-03-17T22:44:56.19 3.0 undecidable manual Pg 17.790001 0
IV.PAOL.HHZ. 2022-03-17T22:44:55.29 3.0 undecidable manual Pg 6.86 0
IV.RIBO.EHZ.01 2022-03-17T22:44:39.86 3.0 undecidable manual Sn -1.87 0
IV.MSSA.HHZ. 2022-03-17T22:44:33.26 3.0 negative manual Pn 2 0
GU.CARD.HHZ. 2022-03-17T22:44:32.01 3.0 negative manual Pg 6.34 0
IV.CING.HHZ. 2022-03-17T22:44:28.88 0.6 undecidable manual S 31 18.7701 106 -0.04 66
IV.CSP1.EHZ. 2022-03-17T22:44:28.88 0.6 undecidable manual S 146 18.7701 107 -0.02 66
IV.SNTG.HHZ. 2022-03-17T22:44:27.05 0.3 undecidable manual S 284 11.0778 128 -0.04 100
IV.EL6.EHZ. 2022-03-17T22:44:27.13 0.6 undecidable manual S 12 11.1777 127 0.04 67
IV.CING.HHZ. 2022-03-17T22:44:25.72 0.6 negative manual P 31 18.7701 106 -0.01 66
IV.CSP1.EHZ. 2022-03-17T22:44:25.73 0.6 positive manual P 146 18.7701 107 0.01 66
IV.EL6.EHZ. 2022-03-17T22:44:24.66 1.0 undecidable manual P 12 11.1777 127 -0.02 34
IV.SNTG.HHZ. 2022-03-17T22:44:24.80 1.0 undecidable manual P 284 11.0778 128 0.13 33
IV.SACS.HHZ. 2022-03-17T22:44:21.69 3.0 undecidable manual Pn -0.95 0
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