Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.1 on date 15-01-2022 and time 00:30:23 (UTC) in region 2 km NE Costacciaro (PG)

A magnitude ML 0.1 earthquake occured in region: 2 km NE Costacciaro (PG), on

  • 15-01-2022 00:30:23 (UTC)
  • 15-01-2022 01:30:23 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3730, 12.7300 at 13 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Costacciaro PG 2 1216 1216
Sigillo PG 5 2404 3620
Scheggia e Pascelupo PG 6 1393 5013
Fossato di Vico PG 9 2840 7853
Gubbio PG 12 32216 40069
Sassoferrato AN 13 7285 47354
Serra Sant'Abbondio PU 14 1027 48381
Cantiano PU 14 2245 50626
Fabriano AN 15 31480 82106
Frontone PU 16 1300 83406
Gualdo Tadino PG 16 15208 98614
Genga AN 18 1797 100411

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km NE of Perugia (166134 inhabitants)
46 Km N of Foligno (57155 inhabitants)
57 Km SW of Fano (60888 inhabitants)
62 Km S of Pesaro (94582 inhabitants)
69 Km E of Arezzo (99543 inhabitants)
69 Km W of Ancona (100861 inhabitants)
78 Km S of Rimini (147750 inhabitants)
90 Km N of Terni (111501 inhabitants)
94 Km SE of Cesena (96758 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 0.1 2022-01-15
00:30:23		 43.3728 12.7303 13 2022-07-08
12:33:23		 Bollettino Sismico Italiano INGV 99899701
Reviewed
Rev100 		ML 0.3 2022-01-15
00:30:23		 43.3742 12.7305 13 2022-01-15
00:49:51		 Sala Sismica INGV-Roma 99795671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-15 00:30:23 ± 0.06
Latitude 43.3728 ± 0.0027
Longitude 12.7303 ± 0.0037
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99899701

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 325
Semi-minor axis of confidence ellipse (meter) 155
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 297
Circular confidence region, given by single value of horizontal uncertainty (meter) 330.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.06025
Epicentral distance of station farthest from the epicenter (degree) 0.26170
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:0.1

Field Value
Value 0.1
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 99899701
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-18 08:53:10

ML:0.3

Field Value
Value 0.3
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 99795671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-15 00:49:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TB03.DHZ.01 2022-01-15T00:30:33.42 0.3 undecidable manual S 277 25.9518 97 0.06 75
IV.ATVO.HNZ. 2022-01-15T00:30:33.23 0.3 undecidable manual S 272 26.1516 97 -0.16 74
IV.ATPC.HHZ. 2022-01-15T00:30:33.36 0.6 undecidable manual S 299 25.0527 97 0.25 48
IV.ARVD.HHZ. 2022-01-15T00:30:32.49 0.3 undecidable manual S 51 21.9669 99 0.2 74
IV.PIEI.HHZ. 2022-01-15T00:30:32.65 0.6 undecidable manual S 319 23.9538 98 -0.17 49
IV.TB01.DHZ.01 2022-01-15T00:30:32.86 0.6 undecidable manual S 272 23.754 98 0.09 50
IV.ATCC.EHZ. 2022-01-15T00:30:32.32 0.3 undecidable manual S 199 22.0668 99 0 76
IV.MURB.HNZ. 2022-01-15T00:30:32.11 0.3 undecidable manual S 234 20.5683 101 0.18 75
IV.FRON.EHZ. 2022-01-15T00:30:30.64 0.3 undecidable manual S 359 16.0728 109 -0.12 76
IV.MURB.HNZ. 2022-01-15T00:30:29.04 0.3 undecidable manual P 234 20.5683 101 0.49 70
IV.TB03.DHZ.01 2022-01-15T00:30:29.47 0.1 undecidable manual P 277 25.9518 97 0.09 100
IV.ATVO.HNZ. 2022-01-15T00:30:29.22 0.3 undecidable manual P 272 26.1516 97 -0.18 73
IV.ATPC.HHZ. 2022-01-15T00:30:29.54 0.6 undecidable manual P 299 25.0527 97 0.31 48
IV.NARO.HHZ. 2022-01-15T00:30:29.67 0.3 undecidable manual P 336 29.0487 95 -0.17 73
IV.TB01.DHZ.01 2022-01-15T00:30:28.91 0.3 undecidable manual P 272 23.754 98 -0.13 74
IV.FOSV.EHZ. 2022-01-15T00:30:28.92 0.3 undecidable manual S 164 8.9799 134 -0.23 75
IV.ATCC.EHZ. 2022-01-15T00:30:28.60 0.3 undecidable manual P 199 22.0668 99 -0.18 74
IV.SSFR.HHZ. 2022-01-15T00:30:28.99 0.3 undecidable manual S 31 8.1807 137 0 78
IV.ARVD.HHZ. 2022-01-15T00:30:28.77 0.3 undecidable manual P 51 21.9669 99 0.01 77
IV.PIEI.HHZ. 2022-01-15T00:30:28.83 0.3 undecidable manual P 319 23.9538 98 -0.23 73
IV.ATSC.EHZ. 2022-01-15T00:30:28.72 0.3 undecidable manual S 328 6.6933 144 -0.02 79
IV.FRON.EHZ. 2022-01-15T00:30:27.89 0.3 undecidable manual P 359 16.0728 109 0.01 77
IV.SSFR.HHZ. 2022-01-15T00:30:27.03 0.3 undecidable manual P 31 8.1807 137 0.17 76
IV.ATSC.EHZ. 2022-01-15T00:30:26.71 0.3 undecidable manual P 328 6.6933 144 0 79
IV.FOSV.EHZ. 2022-01-15T00:30:26.87 0.3 undecidable manual P 164 8.9799 134 -0.08 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FOSV.EHN. ML:-0.1 0.00000917725755 0.22 AML other m 2022-01-15T00:30:29.03
IV.FOSV.EHE. ML:-0.1 0.000008942923 1.9 AML other m 2022-01-15T00:30:29.05
IV.SSFR.HHN. ML:0.5 0.000035749999999999995 0.16 AML other m 2022-01-15T00:30:29.44
IV.SSFR.HHE. ML:0.3 0.000025399999999999997 0.16 AML other m 2022-01-15T00:30:29.44
IV.PIEI.HHE. ML:0.2 0.000008384698999999998 0.22 AML other m 2022-01-15T00:30:34.44
IV.PIEI.HHN. ML:-0.1 0.000003979621 0.08 AML other m 2022-01-15T00:30:33.21
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