Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 07-02-2020 and time 18:28:53 (Italy) in region 1 km W Pieve Torina (MC)

A magnitude ML 1.3 earthquake occured in region: 1 km W Pieve Torina (MC), on

  • 07-02-2020 17:28:53 (UTC)
  • 07-02-2020 18:28:53 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0420, 13.0390 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pieve Torina MC 1 1458 1458
Fiordimonte MC 4 202 1660
Pievebovigliana MC 4 866 2526
Muccia MC 5 915 3441
Monte Cavallo MC 6 145 3586
Serravalle di Chienti MC 8 1070 4656
Fiastra MC 10 559 5215
Camerino MC 11 6974 12189
Acquacanina MC 11 121 12310
Visso MC 13 1107 13417
Ussita MC 14 444 13861
Sefro MC 14 422 14283
Pioraco MC 16 1134 15417
Bolognola MC 16 142 15559
Preci PG 18 724 16283
Fiuminata MC 19 1402 17685
Caldarola MC 19 1823 19508
Castelsantangelo sul Nera MC 19 281 19789
Castelraimondo MC 19 4587 24376
Sellano PG 19 1079 25455
Cessapalombo MC 19 512 25967
Serrapetrona MC 20 966 26933

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Foligno (57155 inhabitants)
53 Km E of Perugia (166134 inhabitants)
62 Km NE of Terni (111501 inhabitants)
69 Km NW of Teramo (54892 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
82 Km NW of L'Aquila (69753 inhabitants)
89 Km S of Fano (60888 inhabitants)
97 Km S of Pesaro (94582 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 1.3 2020-02-07
17:28:53		 43.0417 13.0392 13 2020-02-07
17:39:29		 Sala Sismica INGV-Roma 76322051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-07 17:28:53 ± 0.04
Latitude 43.0417 ± 0.0018
Longitude 13.0392 ± 0.0025
Depth (km) 13 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 76322051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 219
Semi-minor axis of confidence ellipse (meter) 83
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 58
Circular confidence region, given by single value of horizontal uncertainty (meter) 220.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 46
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.03507
Epicentral distance of station farthest from the epicenter (degree) 0.62143
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 24
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 76322051
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-07 17:39:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SSFR.HHZ. 2020-02-07T17:29:09.57 0.3 undecidable manual S 335 48.4182 93 0.27 66
IV.MURB.HHZ. 2020-02-07T17:29:09.70 0.3 undecidable manual S 301 48.3183 93 0.43 64
IV.MOMA.HHZ. 2020-02-07T17:29:08.90 0.3 undecidable manual S 235 46.3203 93 0.15 68
IV.GAVE.EHZ. 2020-02-07T17:29:07.26 0.6 undecidable manual S 197 40.5261 94 0.07 47
IV.FOSV.EHZ. 2020-02-07T17:29:06.07 0.3 undecidable manual S 321 35.9418 95 0.09 70
IV.MPAG.EHZ. 2020-02-07T17:29:06.00 0.1 undecidable manual P 341 68.9754 92 0.05 89
IV.ATCC.EHZ. 2020-02-07T17:29:06.24 0.3 undecidable manual S 296 36.0417 95 0.24 68
IV.EL6.EHZ. 2020-02-07T17:29:05.34 0.3 undecidable manual S 9 32.3454 96 0.34 67
IV.MMO1.EHZ. 2020-02-07T17:29:03.85 0.3 undecidable manual S 124 28.1496 98 -0.06 72
IV.ARVD.HHZ. 2020-02-07T17:29:03.07 0.1 undecidable manual P 351 51.2154 93 -0.15 90
IV.NRCA.HHZ. 2020-02-07T17:29:02.63 0.3 undecidable manual S 165 23.8539 100 -0.15 71
IV.SSFR.HHZ. 2020-02-07T17:29:02.43 0.3 undecidable manual P 335 48.4182 93 -0.36 65
IV.SNTG.HHZ. 2020-02-07T17:29:02.95 0.3 undecidable manual S 341 24.9528 99 -0.12 71
IV.MURB.HHZ. 2020-02-07T17:29:02.62 0.3 undecidable manual P 301 48.3183 93 -0.16 68
IV.MOMA.HHZ. 2020-02-07T17:29:02.41 0.3 undecidable manual P 235 46.3203 93 -0.06 69
IV.MF5.EHZ. 2020-02-07T17:29:01.13 0.3 undecidable manual P 100 34.6431 95 0.46 65
IV.MDAR.HNZ. 2020-02-07T17:29:01.37 0.3 undecidable manual S 27 18.7701 107 -0.07 73
IV.MC2.EHZ. 2020-02-07T17:29:01.57 0.3 undecidable manual S 140 18.87 106 0.09 72
IV.GAVE.EHZ. 2020-02-07T17:29:01.45 0.1 undecidable manual P 197 40.5261 94 -0.12 92
IV.EL6.EHZ. 2020-02-07T17:29:00.23 0.1 positive manual P 9 32.3454 96 -0.08 95
IV.FOSV.EHZ. 2020-02-07T17:29:00.67 0.1 undecidable manual P 321 35.9418 95 -0.2 92
IV.CSP1.EHZ. 2020-02-07T17:29:00.60 0.6 undecidable manual S 67 14.5743 116 0.21 48
IV.SEF1.HNZ. 2020-02-07T17:29:00.01 0.3 undecidable manual S 328 13.7751 119 -0.22 71
IV.ATCC.EHZ. 2020-02-07T17:29:00.78 0.3 undecidable manual P 296 36.0417 95 -0.1 70
IV.PF6.EHZ. 2020-02-07T17:29:00.74 0.3 undecidable manual S 50 16.4724 111 -0.13 72
IV.GUMA.HHZ. 2020-02-07T17:28:59.07 0.1 undecidable manual P 84 24.0537 100 0.01 97
IV.FEMA.HNZ. 2020-02-07T17:28:59.34 0.1 undecidable manual S 174 8.88 136 0.16 97
IV.CESI.HHZ. 2020-02-07T17:28:59.76 0.6 undecidable manual S 250 11.6772 126 0.02 50
IV.MML1.HNZ. 2020-02-07T17:28:59.20 0.3 undecidable manual S 326 9.6792 133 -0.13 73
IV.MMO1.EHZ. 2020-02-07T17:28:59.59 0.3 undecidable manual P 124 28.1496 98 -0.09 71
IT.MTCL.HGZ. 2020-02-07T17:28:58.54 0.3 undecidable manual S 211 6.1938 148 -0.2 72
IV.MC2.EHZ. 2020-02-07T17:28:58.38 0.3 undecidable manual P 140 18.87 106 0.1 72
IV.FDMO.HHZ. 2020-02-07T17:28:58.57 0.1 undecidable manual S 98 3.8961 159 0.1 99
IV.NRCA.HHZ. 2020-02-07T17:28:58.89 0.1 positive manual P 165 23.8539 100 -0.14 95
IV.SNTG.HHZ. 2020-02-07T17:28:58.94 0.1 undecidable manual P 341 24.9528 99 -0.25 92
IV.MDAR.HNZ. 2020-02-07T17:28:58.20 0.3 undecidable manual P 27 18.7701 107 -0.05 73
IV.PF6.EHZ. 2020-02-07T17:28:57.87 0.1 undecidable manual P 50 16.4724 111 -0.05 98
IV.FEMA.HNZ. 2020-02-07T17:28:57.07 0.1 undecidable manual P 174 8.88 136 0.12 98
IV.CESI.HHZ. 2020-02-07T17:28:57.35 0.1 negative manual P 250 11.6772 126 0.08 98
IV.MML1.HNZ. 2020-02-07T17:28:57.17 0.1 undecidable manual P 326 9.6792 133 0.14 97
IV.CSP1.EHZ. 2020-02-07T17:28:57.78 0.1 negative manual P 67 14.5743 116 0.13 96
IV.SEF1.HNZ. 2020-02-07T17:28:57.52 0.1 undecidable manual P 328 13.7751 119 -0.03 98
IT.MTCL.HGZ. 2020-02-07T17:28:56.68 0.1 undecidable manual P 211 6.1938 148 -0.01 100
IV.FDMO.HHZ. 2020-02-07T17:28:56.59 0.1 undecidable manual P 98 3.8961 159 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:1.7 0.000505 0.06 AML other m 2020-02-07T17:28:59.91
IV.CESI.HHN. ML:1.9 0.000815 1.9 AML other m 2020-02-07T17:28:59.97
IV.NRCA.HHE. ML:1.8 0.0003505 0.14 AML other m 2020-02-07T17:29:02.81
IV.NRCA.HHN. ML:1.7 0.000322 0.1 AML other m 2020-02-07T17:29:02.99
IV.SNTG.HHE. ML:1.2 0.00008935 0.1 AML other m 2020-02-07T17:29:03.31
IV.SNTG.HHN. ML:1.2 0.0000883 0.08 AML other m 2020-02-07T17:29:03.27
IV.FOSV.EHN. ML:1.1 0.0000506 0.34 AML other m 2020-02-07T17:29:06.43
IV.FOSV.EHE. ML:0.9 0.0000293 0.42 AML other m 2020-02-07T17:29:06.51
IV.MOMA.HHN. ML:1.2 0.00003835 1.04 AML other m 2020-02-07T17:29:09.79
IV.MOMA.HHE. ML:1.2 0.0000461 1.82 AML other m 2020-02-07T17:29:10.97
IV.MURB.HHE. ML:1.4 0.000076 0.24 AML other m 2020-02-07T17:29:10.61
IV.SSFR.HHN. ML:1.2 0.00004315 0.6 AML other m 2020-02-07T17:29:12.45
IV.SSFR.HHE. ML:1.2 0.00004065 1.3 AML other m 2020-02-07T17:29:12.25
IV.MURB.HHN. ML:1.3 0.00005225 1.02 AML other m 2020-02-07T17:29:13.56
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