Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 01-06-2015 and time 09:53:32 (UTC) in region 6 km SW Serravalle di Chienti (MC)

A magnitude ML 1.6 earthquake occured in region: 6 km SW Serravalle di Chienti (MC), on

  • 01-06-2015 09:53:32 (UTC)
  • 01-06-2015 11:53:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0300, 12.9010 at 9 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.

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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
Serravalle di Chienti MC 6 1070 1070
Monte Cavallo MC 9 145 1215
Valtopina PG 12 1398 2613
Pieve Torina MC 12 1458 4071
Nocera Umbra PG 13 5839 9910
Muccia MC 13 915 10825
Sefro MC 14 422 11247
Fiordimonte MC 15 202 11449
Pievebovigliana MC 15 866 12315
Sellano PG 16 1079 13394
Fiuminata MC 18 1402 14796
Foligno PG 18 57155 71951
Pioraco MC 18 1134 73085
Camerino MC 18 6974 80059
Visso MC 19 1107 81166
Spello PG 19 8645 89811

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km E of Foligno (57155 inhabitants)
42 Km E of Perugia (166134 inhabitants)
56 Km NE of Terni (111501 inhabitants)
78 Km NW of Teramo (54892 inhabitants)
82 Km SW of Ancona (100861 inhabitants)
86 Km NW of L'Aquila (69753 inhabitants)
91 Km S of Fano (60888 inhabitants)
94 Km NE of Viterbo (67173 inhabitants)
96 Km SE of Arezzo (99543 inhabitants)
98 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
Bulletin
Rev1000 		ML 1.6 2015-06-01
09:53:32		 43.0303 12.9007 9 2016-01-08
08:45:27		 Bollettino Sismico Italiano INGV 21704121
Reviewed
Rev100 		ML 1.6 2015-06-01
09:53:32		 43.0302 12.901 9 2015-06-01
10:00:15		 Sala Sismica INGV-Roma 19462511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2015-06-01 09:53:32 ± 0.06
Latitude 43.0303 ± 0.0036
Longitude 12.9007 ± 0.0037
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 21704121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 353
Semi-minor axis of confidence ellipse (meter) 156
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 167
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 86
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.57107
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 21704121
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-10-05 09:35:22

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 19462511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2015-06-01 10:00:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CING.HHZ. 2015-06-01T09:53:48.06 0.1 undecidable manual S 32 45.1215 50 0.47 85
IV.EL6.EHZ. 2015-06-01T09:53:45.56 0.1 undecidable manual S 26 36.9297 50 0.15 92
IV.MOMA.HHZ. 2015-06-01T09:53:45.38 0.1 undecidable manual S 227 37.1295 50 -0.08 94
IV.FOSV.EHZ. 2015-06-01T09:53:43.75 0.1 undecidable manual S 339 31.4463 50 -0.19 93
IV.PIEI.HHZ. 2015-06-01T09:53:43.53 0.6 undecidable manual P 332 63.3921 50 -0.56 40
IV.ARRO.EHZ. 2015-06-01T09:53:42.18 3.0 positive manual P -0.14 0
IV.CSP1.EHZ. 2015-06-01T09:53:42.07 0.1 undecidable manual S 74 25.5522 110 -0.01 97
IV.ATCC.EHZ. 2015-06-01T09:53:42.77 0.1 undecidable manual S 309 27.2505 109 0.15 94
IV.CING.HHZ. 2015-06-01T09:53:41.25 0.1 positive manual P 32 45.1215 50 -0.03 93
IV.SNTG.HHZ. 2015-06-01T09:53:41.67 0.1 undecidable manual S 7 25.1526 110 -0.26 92
IV.ASSB.HHZ. 2015-06-01T09:53:40.32 0.1 undecidable manual S 274 19.6692 115 0.14 95
IV.FOSV.EHZ. 2015-06-01T09:53:39.10 0.6 positive manual P 339 31.4463 50 -0.07 47
IV.MOMA.HHZ. 2015-06-01T09:53:39.84 0.6 undecidable manual P 227 37.1295 50 -0.21 46
IV.EL6.EHZ. 2015-06-01T09:53:39.93 0.1 positive manual P 26 36.9297 50 -0.09 94
IV.FDMO.HHZ. 2015-06-01T09:53:38.70 0.1 undecidable manual S 87 15.1737 121 -0.1 97
IV.CSP1.EHZ. 2015-06-01T09:53:38.10 0.1 positive manual P 74 25.5522 110 0 97
IV.ATCC.EHZ. 2015-06-01T09:53:38.48 0.6 negative manual P 309 27.2505 109 0.07 48
IV.ASSB.HHZ. 2015-06-01T09:53:37.14 0.1 positive manual P 274 19.6692 115 0.14 95
IV.SNTG.HHZ. 2015-06-01T09:53:37.88 0.6 positive manual P 7 25.1526 110 -0.14 47
IV.FDMO.HHZ. 2015-06-01T09:53:36.38 0.1 positive manual P 87 15.1737 121 0.17 95
IV.CESI.HHZ. 2015-06-01T09:53:35.93 0.1 undecidable manual S 173 2.8971 163 -0.05 100
IV.CESI.HHZ. 2015-06-01T09:53:34.78 1.0 undecidable manual P 173 2.8971 163 0.2 24
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHE. ML:1.5 0.0000785 0.8 AML other m 2015-06-01T09:53:49.98
IV.ARRO.EHN. ML:1.6 0.0000974 1.36 AML other m 2015-06-01T09:53:51.44
IV.ASSB.HHE. ML:1.7 0.00041600000000000003 1.02 AML other m 2015-06-01T09:53:41.05
IV.ASSB.HHN. ML:1.9 0.000564 1.3 AML other m 2015-06-01T09:53:40.50
IV.ATCC.EHE. ML:1.2 0.00008525 0.4 AML other m 2015-06-01T09:53:43.29
IV.ATCC.EHN. ML:1.2 0.00009365 0.42 AML other m 2015-06-01T09:53:45.74
IV.CING.HHN. ML:1.5 0.0000982 0.72 AML other m 2015-06-01T09:53:48.25
IV.CING.HHE. ML:1.6 0.0001205 0.7 AML other m 2015-06-01T09:53:48.54
IV.FDMO.HHN. ML:1.7 0.0005365 0.18 AML other m 2015-06-01T09:53:39.05
IV.FDMO.HHE. ML:1.8 0.000626 0.12 AML other m 2015-06-01T09:53:39.22
IV.MOMA.HHE. ML:1.4 0.00010045 0.12 AML other m 2015-06-01T09:53:47.15
IV.MOMA.HHN. ML:1.5 0.00011815 1.58 AML other m 2015-06-01T09:53:47.06
IV.SNTG.HHN. ML:1.5 0.000189 0.14 AML other m 2015-06-01T09:53:42.62
IV.SNTG.HHE. ML:1.5 0.00019600000000000002 0.12 AML other m 2015-06-01T09:53:42.75
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