Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 27-11-2016 and time 19:20:30 (UTC) in region 2 km S Fiordimonte (MC)

A magnitude ML 1.6 earthquake occured in region: 2 km S Fiordimonte (MC), on

  • 27-11-2016 19:20:30 (UTC)
  • 27-11-2016 20:20:30 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0170, 13.0820 at 10 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
Fiordimonte MC 2 202 202
Pieve Torina MC 4 1458 1660
Pievebovigliana MC 5 866 2526
Fiastra MC 7 559 3085
Monte Cavallo MC 7 145 3230
Acquacanina MC 8 121 3351
Muccia MC 8 915 4266
Ussita MC 9 444 4710
Visso MC 10 1107 5817
Bolognola MC 12 142 5959
Serravalle di Chienti MC 12 1070 7029
Camerino MC 13 6974 14003
Castelsantangelo sul Nera MC 15 281 14284
Preci PG 16 724 15008
Cessapalombo MC 18 512 15520
Sarnano MC 18 3264 18784
Sefro MC 18 422 19206
Caldarola MC 18 1823 21029
Sellano PG 19 1079 22108
Camporotondo di Fiastrone MC 20 563 22671
Pioraco MC 20 1134 23805
Serrapetrona MC 20 966 24771

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Foligno (57155 inhabitants)
57 Km E of Perugia (166134 inhabitants)
62 Km NE of Terni (111501 inhabitants)
65 Km NW of Teramo (54892 inhabitants)
76 Km SW of Ancona (100861 inhabitants)
78 Km NW of L'Aquila (69753 inhabitants)
92 Km S of Fano (60888 inhabitants)
100 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 1.6 2016-11-27
19:20:30		 43.0168 13.0823 10 2016-11-27
19:28:06		 Sala Sismica INGV-Roma 34862491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-11-27 19:20:30 ± 0.04
Latitude 43.0168 ± 0.0027
Longitude 13.0823 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 34862491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 310
Semi-minor axis of confidence ellipse (meter) 259
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 173
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 73
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 17
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.71946
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 34862491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-11-27 19:28:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VAGA.HHZ. 2016-11-27T19:20:59.44 3.0 positive manual Pn -1.26 0
IV.FSSB.HHZ. 2016-11-27T19:20:56.99 3.0 undecidable manual S 79.8645 0.41 0
IV.PIEI.HHZ. 2016-11-27T19:20:53.99 3.0 undecidable manual S 72.8715 0.07 0
IV.ATVO.HHZ. 2016-11-27T19:20:52.99 3.0 undecidable manual S 67.8765 -0.03 0
IV.ARVD.HHZ. 2016-11-27T19:20:48.99 3.0 undecidable manual S 54.9006 -0.1 0
IV.FSSB.HHZ. 2016-11-27T19:20:44.35 3.0 undecidable manual P 79.8645 -0.21 0
IV.PIEI.HHZ. 2016-11-27T19:20:43.25 3.0 undecidable manual P 72.8715 -0.22 0
IV.ATVO.HHZ. 2016-11-27T19:20:42.19 3.0 undecidable manual P 67.8765 -0.5 0
IV.EL6.EHZ. 2016-11-27T19:20:42.99 3.0 undecidable manual S -0.08 0
IV.FRON.EHZ. 2016-11-27T19:20:41.73 3.0 positive manual P -0.09 0
IV.TERO.HHZ. 2016-11-27T19:20:41.28 3.0 undecidable manual P -0.16 0
IV.RM33.EHZ. 2016-11-27T19:20:40.76 3.0 positive manual P -0.01 0
IV.ARVD.HHZ. 2016-11-27T19:20:40.44 3.0 negative manual P 54.9006 -0.06 0
IV.CAMP.HHZ. 2016-11-27T19:20:40.89 3.0 negative manual P -0.29 0
IV.ARRO.EHZ. 2016-11-27T19:20:40.48 3.0 positive manual P 0.13 0
IV.SSFR.HHZ. 2016-11-27T19:20:40.24 3.0 undecidable manual P 0.1 0
IV.ATFO.HHZ. 2016-11-27T19:20:40.77 3.0 positive manual P -0.04 0
IV.T1215.EHZ. 2016-11-27T19:20:40.77 0.1 undecidable manual S 216 29.5482 50 -0.03 98
IV.SNTG.HHZ. 2016-11-27T19:20:40.59 0.1 undecidable manual S 337 28.8489 50 -0.02 98
IV.GUMA.HHZ. 2016-11-27T19:20:39.05 3.0 undecidable manual S 76 21.0678 115 0.69 0
IV.SMA1.EHZ. 2016-11-27T19:20:39.09 3.0 negative manual P -0.07 0
IV.T1243.HHZ. 2016-11-27T19:20:39.15 3.0 undecidable manual P 0.15 0
IV.CING.HHZ. 2016-11-27T19:20:38.12 3.0 positive manual P -0.12 0
IV.MMO1.EHZ. 2016-11-27T19:20:38.98 0.1 undecidable manual S 123 23.754 113 -0.22 95
IV.FOSV.EHZ. 2016-11-27T19:20:38.00 3.0 negative manual Pg -0.1 0
IV.ATCC.EHZ. 2016-11-27T19:20:38.18 3.0 positive manual P 0.11 0
IV.ASSB.HHZ. 2016-11-27T19:20:37.10 3.0 undecidable manual P 0.06 0
IV.T1241.EHZ. 2016-11-27T19:20:37.13 0.1 undecidable manual P 122 33.4443 50 0.19 94
IV.T1218.EHZ. 2016-11-27T19:20:37.67 0.1 undecidable manual P 176 38.5281 50 -0.06 95
IV.T1215.EHZ. 2016-11-27T19:20:36.27 0.1 undecidable manual P 216 29.5482 50 -0.07 97
IV.SNTG.HHZ. 2016-11-27T19:20:36.05 0.1 undecidable manual P 337 28.8489 50 -0.18 95
IV.CESI.HHZ. 2016-11-27T19:20:36.32 0.3 undecidable manual S 265 14.4744 125 -0.04 75
IV.CSP1.EHZ. 2016-11-27T19:20:35.78 0.1 undecidable manual S 50 12.9759 128 -0.15 98
IV.GUMA.HHZ. 2016-11-27T19:20:35.27 0.1 undecidable manual P 76 21.0678 115 0.34 93
IV.T1256.HHZ. 2016-11-27T19:20:35.44 0.1 undecidable manual S 96 11.6772 131 -0.16 98
IV.MMO1.EHZ. 2016-11-27T19:20:35.34 0.1 undecidable manual P 123 23.754 113 -0.06 98
IV.MC2.EHZ. 2016-11-27T19:20:34.03 0.3 undecidable manual P 144 14.5743 125 0.24 72
IV.NRCA.HHZ. 2016-11-27T19:20:34.78 0.1 positive manual P 173 20.4684 116 -0.04 99
IV.T1256.HHZ. 2016-11-27T19:20:33.47 0.1 undecidable manual P 96 11.6772 131 0.13 99
IV.CSP1.EHZ. 2016-11-27T19:20:33.58 0.1 positive manual P 50 12.9759 128 0.05 100
IV.CESI.HHZ. 2016-11-27T19:20:33.88 0.1 undecidable manual P 265 14.4744 125 0.11 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHE. ML:1.2 0.00003755 0.22 AML other m 2016-11-27T19:20:48.61
IV.ARRO.EHN. ML:1.2 0.0000413 0.22 AML other m 2016-11-27T19:20:48.99
IV.ARVD.HHE. ML:1.6 0.000107 0.66 AML other m 2016-11-27T19:20:49.15
IV.ARVD.HHN. ML:1.4 0.00006145 0.12 AML other m 2016-11-27T19:20:49.32
IV.ATCC.EHN. ML:1.6 0.000149 0.34 AML other m 2016-11-27T19:20:44.61
IV.ATCC.EHE. ML:1.8 0.00020150000000000002 0.22 AML other m 2016-11-27T19:20:44.75
IV.CESI.HHN. ML:1.5 0.00029600000000000004 0.32 AML other m 2016-11-27T19:20:36.59
IV.CESI.HHE. ML:1.6 0.000364 0.44 AML other m 2016-11-27T19:20:36.54
IV.CING.HHE. ML:1.7 0.0001555 0.1 AML other m 2016-11-27T19:20:44.78
IV.CING.HHN. ML:1.7 0.0001825 1.08 AML other m 2016-11-27T19:20:44.84
IV.CSP1.EHE. ML:1.6 0.00047650000000000004 1.14 AML other m 2016-11-27T19:20:36.08
IV.CSP1.EHN. ML:1.8 0.0006105 0.76 AML other m 2016-11-27T19:20:37.14
IV.FOSV.EHN. ML:1.3 0.0000764 1.26 AML other m 2016-11-27T19:20:44.61
IV.FOSV.EHE. ML:1.3 0.000075 0.36 AML other m 2016-11-27T19:20:44.30
IV.FRON.EHN. ML:1.5 0.00006745000000000001 1.2 AML other m 2016-11-27T19:20:51.27
IV.FRON.EHE. ML:1.4 0.00005505 1.28 AML other m 2016-11-27T19:20:51.84
IV.FSSB.HHE. ML:2.0 0.00014900000000000002 0.26 AML other m 2016-11-27T19:20:57.01
IV.FSSB.HHN. ML:2.3 0.0003095 0.24 AML other m 2016-11-27T19:20:57.30
IV.GUMA.HHN. ML:1.8 0.00044 0.4 AML other m 2016-11-27T19:20:40.79
IV.GUMA.HHE. ML:2.0 0.0007855000000000001 0.2 AML other m 2016-11-27T19:20:39.27
IV.GUMA.HNN. ML:1.9 0.0006385000000000001 0.56 AML other m 2016-11-27T19:20:39.27
IV.GUMA.HNE. ML:1.9 0.00052615 1.48 AML other m 2016-11-27T19:21:05.67
IV.PIEI.HHE. ML:1.3 0.00002755 0.32 AML other m 2016-11-27T19:20:56.33
IV.PIEI.HHN. ML:1.2 0.000025149999999999998 0.18 AML other m 2016-11-27T19:20:54.87
IV.RM33.EHN. ML:1.1 0.0000293 1.44 AML other m 2016-11-27T19:20:51.19
IV.RM33.EHE. ML:1.1 0.00002985 1.26 AML other m 2016-11-27T19:20:51.19
IV.SMA1.EHE. ML:1.4 0.00006610000000000001 0.74 AML other m 2016-11-27T19:20:53.39
IV.SMA1.EHN. ML:1.5 0.00008460000000000001 1.56 AML other m 2016-11-27T19:20:52.40
IV.SNTG.HHE. ML:1.6 0.00021349999999999999 0.52 AML other m 2016-11-27T19:20:41.06
IV.SNTG.HHN. ML:1.7 0.00023899999999999998 0.3 AML other m 2016-11-27T19:20:41.02
IV.SSFR.HNN. ML:2.0 0.000256 1.1 AML other m 2016-11-27T19:20:50.33
IV.SSFR.HHN. ML:2.0 0.000245 0.26 AML other m 2016-11-27T19:20:48.94
IV.SSFR.HNE. ML:2.1 0.000303 0.2 AML other m 2016-11-27T19:20:49.04
IV.SSFR.HHE. ML:2.1 0.000288 0.18 AML other m 2016-11-27T19:20:48.95
IV.TERO.HHN. ML:1.4 0.00004585 1.5 AML other m 2016-11-27T19:20:52.23
IV.TERO.HHE. ML:1.3 0.0000407 0.58 AML other m 2016-11-27T19:20:51.56
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