Earthquake with magnitude of ML 0.4 on date 29-11-2017 and time 21:32:30 (Italy) in region 5 km SE Fiordimonte (MC)

A magnitude ML 0.4 earthquake occured in region: 5 km SE Fiordimonte (MC), on

  • 29-11-2017 20:32:30 (UTC)
  • 29-11-2017 21:32:30 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9940, 13.1200 at 10 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.

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 5 202 202
Fiastra MC 6 559 761
Ussita MC 6 444 1205
Acquacanina MC 6 121 1326
Visso MC 7 1107 2433
Pieve Torina MC 8 1458 3891
Pievebovigliana MC 8 866 4757
Bolognola MC 9 142 4899
Monte Cavallo MC 10 145 5044
Castelsantangelo sul Nera MC 11 281 5325
Muccia MC 12 915 6240
Preci PG 14 724 6964
Sarnano MC 16 3264 10228
Serravalle di Chienti MC 16 1070 11298
Camerino MC 16 6974 18272
Cessapalombo MC 17 512 18784
Caldarola MC 18 1823 20607
Montefortino FM 19 1178 21785
Amandola FM 19 3629 25414
Camporotondo di Fiastrone MC 19 563 25977
Sellano PG 20 1079 27056
Gualdo MC 20 815 27871
Montemonaco AP 20 604 28475

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
61 Km NW of Teramo (54892 inhabitants)
61 Km E of Perugia (166134 inhabitants)
62 Km NE of Terni (111501 inhabitants)
75 Km NW of L'Aquila (69753 inhabitants)
77 Km SW of Ancona (100861 inhabitants)
95 Km S of Fano (60888 inhabitants)
100 Km NW of Montesilvano (53738 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 0.4 2017-11-29
20:32:30
42.9943 13.1202 10 2018-09-04
09:09:13
Bollettino Sismico Italiano INGV 52963251
Reviewed
Rev100
ML 0.4 2017-11-29
20:32:30
42.9937 13.1122 9 2017-11-29
20:37:40
Sala Sismica INGV-Roma 52224711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-11-29 20:32:30 ± 0.16
Latitude 42.9943 ± 0.0036
Longitude 13.1202 ± 0.0049
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 52963251

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 400
Semi-minor axis of confidence ellipse (meter) 120
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 224
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 90
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.17807
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.2
Num. used stations 5
Type of magnitude ML
Reference to an origin 52224711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-11-29 20:37:40

ML:0.4

Field Value
Value 0.4
Uncertainty 0.0
Num. used stations 2
Type of magnitude ML
Reference to an origin 52963251
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-06-22 14:17:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MTMR.HNZ. 2017-11-29T20:33:41.46 3.0 undecidable manual Sn -0.16 0
IV.CRJA.HHZ. 2017-11-29T20:33:40.24 3.0 negative manual Pn -2.26 0
IV.APRC.HHZ. 2017-11-29T20:33:38.67 3.0 undecidable manual Sg 6.36 0
IV.SPS2.HHZ. 2017-11-29T20:33:32.54 3.0 negative manual Pn 0.15 0
IV.SACR.HHZ. 2017-11-29T20:33:27.22 3.0 undecidable manual Sn -1.83 0
IV.SARZ.HHZ. 2017-11-29T20:33:10.04 3.0 positive manual Pn 1.02 0
IV.MTMR.HNZ. 2017-11-29T20:33:10.44 3.0 positive manual Pg 4.19 0
IV.EUCT.HNZ. 2017-11-29T20:33:05.55 3.0 undecidable manual Pn -3.76 0
IV.SACR.HHZ. 2017-11-29T20:33:04.79 3.0 negative manual Pg 5.6 0
MN.TRI.HHZ. 2017-11-29T20:32:58.54 3.0 negative manual Pg 0.89 0
IV.BRSN.EHZ. 2017-11-29T20:32:58.14 3.0 undecidable manual Sn 2.24 0
IV.GIUL.HHZ. 2017-11-29T20:32:58.92 3.0 undecidable manual Pg 6.98 0
IV.APEC.HHZ. 2017-11-29T20:32:45.61 3.0 undecidable manual Sn 1.13 0
IV.CESI.HHZ. 2017-11-29T20:32:37.35 0.3 undecidable manual S 274 17.5713 119 0 74
IV.MMO1.EHN. 2017-11-29T20:32:37.86 0.1 undecidable manual S 122 19.7691 116 -0.2 94
IV.NRCA.HHE. 2017-11-29T20:32:37.14 0.3 undecidable manual S 182 17.871 119 -0.31 69
IV.CSP1.EHZ. 2017-11-29T20:32:36.06 0.1 undecidable manual S 32 12.7761 127 0.08 97
IV.MC2.EHZ. 2017-11-29T20:32:35.73 0.1 undecidable manual S 149 10.7781 132 0.29 94
IV.NRCA.HHE. 2017-11-29T20:32:34.39 0.1 undecidable manual P 182 17.871 119 -0.08 97
IV.CESI.HHZ. 2017-11-29T20:32:34.41 0.1 positive manual P 274 17.5713 119 -0.01 98
IV.MMO1.EHN. 2017-11-29T20:32:34.78 0.1 undecidable manual P 122 19.7691 116 -0.04 97
IV.FEMA.HNE. 2017-11-29T20:32:34.61 0.1 undecidable manual S 238 6.7932 145 0.1 98
IV.CSP1.EHZ. 2017-11-29T20:32:33.71 0.3 positive manual P 32 12.7761 127 0.09 73
IV.FDMO.HHZ. 2017-11-29T20:32:33.97 0.1 undecidable manual S 330 5.3946 151 -0.29 95
IV.MC2.EHZ. 2017-11-29T20:32:33.44 0.1 undecidable manual P 149 10.7781 132 0.13 97
IV.FEMA.HNE. 2017-11-29T20:32:33.06 0.3 undecidable manual P 238 6.7932 145 0.29 71
IV.FDMO.HHZ. 2017-11-29T20:32:32.61 0.1 undecidable manual P 330 5.3946 151 -0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0.3 0.000034585532000000004 0.1024 AML other m 2017-11-29T20:32:34.15
IV.FDMO.HHE. ML:0.4 0.00003948839499999999 0.12 AML other m 2017-11-29T20:32:34.39
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