Earthquake with magnitude of ML 0.9 on date 27-01-2017 and time 15:37:24 (Italy) in region 2 km SE Fiordimonte (MC)

A magnitude ML 0.9 earthquake occured in region: 2 km SE Fiordimonte (MC), on

  • 27-01-2017 14:37:24 (UTC)
  • 27-01-2017 15:37:24 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0190, 13.1060 at 2 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
Fiordimonte MC 2 202 202
Fiastra MC 5 559 761
Pievebovigliana MC 5 866 1627
Pieve Torina MC 5 1458 3085
Acquacanina MC 6 121 3206
Muccia MC 9 915 4121
Ussita MC 9 444 4565
Monte Cavallo MC 9 145 4710
Visso MC 10 1107 5817
Bolognola MC 10 142 5959
Camerino MC 13 6974 12933
Serravalle di Chienti MC 14 1070 14003
Castelsantangelo sul Nera MC 14 281 14284
Cessapalombo MC 16 512 14796
Sarnano MC 16 3264 18060
Preci PG 16 724 18784
Caldarola MC 17 1823 20607
Camporotondo di Fiastrone MC 18 563 21170
Serrapetrona MC 19 966 22136
Sefro MC 19 422 22558
Belforte del Chienti MC 20 1886 24444
Gualdo MC 20 815 25259
San Ginesio MC 20 3498 28757

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km E of Foligno (57155 inhabitants)
59 Km E of Perugia (166134 inhabitants)
63 Km NE of Terni (111501 inhabitants)
63 Km NW of Teramo (54892 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
78 Km NW of L'Aquila (69753 inhabitants)
92 Km S of Fano (60888 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 0.9 2017-01-27
14:37:24
43.0192 13.1055 2 2017-01-27
15:03:37
Sala Sismica INGV-Roma 39917301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-01-27 14:37:24 ± 0.13
Latitude 43.0192 ± 0.0036
Longitude 13.1055 ± 0.0062
Depth (km) 2 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 39917301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 518
Semi-minor axis of confidence ellipse (meter) 266
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 51
Circular confidence region, given by single value of horizontal uncertainty (meter) 520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 147
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.02158
Epicentral distance of station farthest from the epicenter (degree) 0.12411
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 39917301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-01-27 15:03:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MC2.EHN. 2017-01-27T14:37:30.08 0.6 undecidable manual S 150 13.7751 98 0.34 47
IV.CSP1.EHZ. 2017-01-27T14:37:29.03 0.6 undecidable manual S 45 11.3775 100 0.1 49
IV.T1219.EHZ. 2017-01-27T14:37:28.33 0.6 undecidable manual S 297 9.0798 102 0.17 49
IV.T1220.EHZ. 2017-01-27T14:37:28.86 0.6 undecidable manual S 352 10.1787 101 0.34 47
IV.CSP1.EHZ. 2017-01-27T14:37:27.10 0.1 undecidable manual P 45 11.3775 100 -0.13 98
IV.MC2.EHN. 2017-01-27T14:37:27.56 0.3 undecidable manual P 150 13.7751 98 -0.14 73
IV.T1220.EHZ. 2017-01-27T14:37:26.90 0.6 positive manual P 352 10.1787 101 -0.1 49
IV.T1219.EHZ. 2017-01-27T14:37:26.70 0.6 negative manual P 297 9.0798 102 -0.09 50
IV.FDMO.HHZ. 2017-01-27T14:37:25.99 0.6 undecidable manual S 322 2.3976 129 -0.02 51
IV.FDMO.HHZ. 2017-01-27T14:37:25.44 0.1 negative manual P 322 2.3976 129 -0.11 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHN. ML:0.5 0.000053027925 0.1408 AML other m 2017-01-27T14:37:29.80
IV.CSP1.EHE. ML:0.3 0.000036591725 0.5568 AML other m 2017-01-27T14:37:29.21
IV.FDMO.HHE. ML:0.0 0.00011138878000000001 0.1024 AML other m 2017-01-27T14:37:26.04
IV.FDMO.HHN. ML:0.0 0.00017320835 0.1408 AML other m 2017-01-27T14:37:26.21
IV.LNSS.HHE. ML:1.2 0.00004680158500000001 0.16 AML other m 2017-01-27T14:37:26.58
IV.LNSS.HHN. ML:1.2 0.000047305335000000005 0.1408 AML other m 2017-01-27T14:37:26.77
IV.RM33.EHN. ML:1.0 0.000018812689 0.1984 AML other m 2017-01-27T14:37:22.66
IV.T1219.EHE. ML:0.0 0.000042177 0.192 AML other m 2017-01-27T14:37:28.49
IV.T1219.EHN. ML:0.0 0.000081110875 0.256 AML other m 2017-01-27T14:37:28.56
IV.T1219.HNN. ML:0.0 0.00008166001500000001 0.5568 AML other m 2017-01-27T14:37:29.37
IV.T1220.EHN. ML:0.9 0.00014914826 0.3072 AML other m 2017-01-27T14:37:30.41
IV.T1220.EHE. ML:0.8 0.000123862095 0.3328 AML other m 2017-01-27T14:37:30.24
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