Earthquake with magnitude of ML 1.0 on date 14-01-2022 and time 04:32:55 (UTC) in region 6 km E Castelsantangelo sul Nera (MC)

A magnitude ML 1.0 earthquake occured in region: 6 km E Castelsantangelo sul Nera (MC), on

  • 14-01-2022 04:32:55 (UTC)
  • 14-01-2022 05:32:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9150, 13.2170 at 18 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
Castelsantangelo sul Nera MC 6 281 281
Ussita MC 7 444 725
Bolognola MC 9 142 867
Montemonaco AP 9 604 1471
Visso MC 11 1107 2578
Montefortino FM 11 1178 3756
Montegallo AP 13 523 4279
Acquacanina MC 13 121 4400
Amandola FM 14 3629 8029
Fiastra MC 14 559 8588
Preci PG 15 724 9312
Sarnano MC 15 3264 12576
Comunanza AP 17 3166 15742
Norcia PG 17 4957 20699
Fiordimonte MC 17 202 20901
Arquata del Tronto AP 17 1178 22079
Pievebovigliana MC 20 866 22945
Monte Cavallo MC 20 145 23090
Gualdo MC 20 815 23905
Pieve Torina MC 20 1458 25363
Palmiano AP 20 196 25559

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km E of Foligno (57155 inhabitants)
49 Km NW of Teramo (54892 inhabitants)
61 Km NE of Terni (111501 inhabitants)
64 Km N of L'Aquila (69753 inhabitants)
71 Km E of Perugia (166134 inhabitants)
82 Km SW of Ancona (100861 inhabitants)
88 Km NW of Montesilvano (53738 inhabitants)
96 Km NW of Pescara (121014 inhabitants)
100 Km NW of Chieti (51815 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
ML 1.0 2022-01-14
04:32:55
42.9153 13.2168 18 2022-01-14
04:43:50
Sala Sismica INGV-Roma 99763281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-14 04:32:55 ± 0.31
Latitude 42.9153 ± 0.0099
Longitude 13.2168 ± 0.0172
Depth (km) 18 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 99763281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1178
Semi-minor axis of confidence ellipse (meter) 859
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 284
Circular confidence region, given by single value of horizontal uncertainty (meter) 1180.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 122
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 12
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) 0.17627
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 99763281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-14 04:43:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PE3.EHZ. 2022-01-14T04:33:09.30 3.0 undecidable manual P -0.01 0
IV.GUMA.HNZ. 2022-01-14T04:33:03.42 0.6 undecidable manual S 30 18.9699 124 0.3 47
IV.CSP1.EHZ. 2022-01-14T04:33:03.28 0.3 undecidable manual S 357 19.5693 122 0.02 74
IV.FDMO.HHZ. 2022-01-14T04:33:02.50 0.6 undecidable manual S 322 17.0718 127 -0.21 47
IV.MMO1.EHZ. 2022-01-14T04:33:01.15 0.1 undecidable manual S 101 9.0798 148 -0.11 100
IV.NRCA.HHZ. 2022-01-14T04:33:01.53 0.1 undecidable manual S 223 12.2766 138 -0.25 95
IV.MC2.EHE. 2022-01-14T04:33:00.63 0.6 undecidable manual S 259 2.2977 171 0.01 51
IV.CSP1.EHZ. 2022-01-14T04:33:00.00 0.1 undecidable manual P 357 19.5693 122 0.23 95
IV.NRCA.HHZ. 2022-01-14T04:32:59.07 0.1 undecidable manual P 223 12.2766 138 0.16 97
IV.FDMO.HHZ. 2022-01-14T04:32:59.55 0.1 undecidable manual P 322 17.0718 127 0.1 98
IV.GUMA.HNZ. 2022-01-14T04:32:58.79 0.3 undecidable manual P 30 18.9699 124 -0.9 57
IV.MC2.EHE. 2022-01-14T04:32:58.50 0.3 undecidable manual P 259 2.2977 171 0.26 73
IV.MMO1.EHZ. 2022-01-14T04:32:58.74 0.1 undecidable manual P 101 9.0798 148 0.12 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHE. ML:1.1 0.00009515 0.2 AML other m 2022-01-14T04:33:01.59
IV.NRCA.HHN. ML:1.0 0.00007005 0.14 AML other m 2022-01-14T04:33:02.23
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