Earthquake with magnitude of ML 1.5 on date 27-03-2017 and time 19:46:14 (Italy) in region 5 km SW Fiastra (MC)

A magnitude ML 1.5 earthquake occured in region: 5 km SW Fiastra (MC), on

  • 27-03-2017 17:46:14 (UTC)
  • 27-03-2017 19:46:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9940, 13.1250 at 8 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
Fiastra MC 5 559 559
Ussita MC 6 444 1003
Fiordimonte MC 6 202 1205
Acquacanina MC 6 121 1326
Visso MC 8 1107 2433
Pieve Torina MC 8 1458 3891
Bolognola MC 8 142 4033
Pievebovigliana MC 8 866 4899
Monte Cavallo MC 10 145 5044
Castelsantangelo sul Nera MC 11 281 5325
Muccia MC 12 915 6240
Preci PG 15 724 6964
Sarnano MC 15 3264 10228
Camerino MC 17 6974 17202
Serravalle di Chienti MC 17 1070 18272
Cessapalombo MC 17 512 18784
Caldarola MC 18 1823 20607
Montefortino FM 19 1178 21785
Amandola FM 19 3629 25414
Gualdo MC 19 815 26229
Camporotondo di Fiastrone MC 19 563 26792
Montemonaco AP 20 604 27396
Sellano PG 20 1079 28475

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km E of Foligno (57155 inhabitants)
60 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)
76 Km SW of Ancona (100861 inhabitants)
95 Km S of Fano (60888 inhabitants)
99 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
Reviewed
Rev100
ML 1.5 2017-03-27
17:46:14
42.9938 13.1252 8 2017-03-27
17:51:58
Sala Sismica INGV-Roma 43024761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-03-27 17:46:14 ± 0.08
Latitude 42.9938 ± 0.0018
Longitude 13.1252 ± 0.0025
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 43024761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 227
Semi-minor axis of confidence ellipse (meter) 111
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 236
Circular confidence region, given by single value of horizontal uncertainty (meter) 230.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 93
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.24911
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 9
Type of magnitude ML
Reference to an origin 43024761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-03-27 17:51:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MODR.HHZ. 2017-03-27T17:46:59.48 3.0 undecidable manual Sn -0.59 0
GU.TRAV.HHZ. 2017-03-27T17:46:47.50 3.0 undecidable manual Sg 12.8 0
CR.STON.BHZ. 2017-03-27T17:46:45.38 3.0 undecidable manual Pg 11.16 0
BA.PZUN.HHZ. 2017-03-27T17:46:34.52 3.0 undecidable manual Pn -0.24 0
IV.MRB1.HHZ. 2017-03-27T17:46:33.92 3.0 negative manual Pg 9.85 0
IV.PIGN.HHZ. 2017-03-27T17:46:28.73 3.0 negative manual Pg 10.53 0
IV.T1212.EHZ. 2017-03-27T17:46:24.26 0.3 undecidable manual S 194 27.6501 106 0.04 72
IV.T1214.EHZ. 2017-03-27T17:46:24.01 0.6 undecidable manual S 165 26.8509 106 0.05 48
IV.MA9.HHZ. 2017-03-27T17:46:23.50 3.0 undecidable manual Sn -9.99 0
IV.SMA1.EHZ. 2017-03-27T17:46:22.20 3.0 undecidable manual Sn -3.02 0
IV.NRCA.HHZ. 2017-03-27T17:46:21.00 0.6 undecidable manual S 183 17.7711 114 0 49
IV.CESI.HHZ. 2017-03-27T17:46:21.27 0.6 undecidable manual S 274 17.9709 114 0.23 47
IV.MMO1.EHZ. 2017-03-27T17:46:21.49 0.1 undecidable manual S 123 19.4694 112 -0.04 98
IV.T1216.EHZ. 2017-03-27T17:46:20.14 0.6 undecidable manual S 217 14.2746 119 0.23 47
IV.T1245.HHZ. 2017-03-27T17:46:20.50 0.6 undecidable manual S 161 16.0728 116 0.05 49
IV.T1214.EHZ. 2017-03-27T17:46:19.59 0.6 undecidable manual P 165 26.8509 106 -0.26 46
IV.T1219.EHZ. 2017-03-27T17:46:19.11 0.3 undecidable manual S 305 11.9769 123 -0.1 73
IV.T1212.EHZ. 2017-03-27T17:46:19.84 0.1 undecidable manual P 194 27.6501 106 -0.17 94
IV.T1220.EHZ. 2017-03-27T17:46:19.75 1.0 undecidable manual S 347 13.2756 121 0.16 24
IV.MMO1.EHZ. 2017-03-27T17:46:18.34 0.1 undecidable manual P 123 19.4694 112 -0.11 96
IV.T1256.HHZ. 2017-03-27T17:46:18.40 0.3 undecidable manual S 80 8.2806 133 0.19 72
IV.MC2.EHZ. 2017-03-27T17:46:18.82 0.3 undecidable manual S 150 10.4784 127 0.03 75
IV.NRCA.HHZ. 2017-03-27T17:46:18.14 0.1 undecidable manual P 183 17.7711 114 0 99
IV.CESI.HHZ. 2017-03-27T17:46:18.26 0.1 undecidable manual P 274 17.9709 114 0.09 97
IV.T1220.EHZ. 2017-03-27T17:46:17.48 0.1 undecidable manual P 347 13.2756 121 0.15 97
IV.T1216.EHZ. 2017-03-27T17:46:17.52 0.1 undecidable manual P 217 14.2746 119 0 99
IV.T1245.HHZ. 2017-03-27T17:46:17.82 0.1 undecidable manual P 161 16.0728 116 -0.01 99
IV.FDMO.HHZ. 2017-03-27T17:46:17.30 0.3 undecidable manual S 327 5.6943 144 -0.3 71
IV.T1219.EHZ. 2017-03-27T17:46:17.12 0.1 undecidable manual P 305 11.9769 123 0.01 100
IV.FDMO.HHZ. 2017-03-27T17:46:16.03 0.1 undecidable manual P 327 5.6943 144 -0.15 98
IV.T1256.HHZ. 2017-03-27T17:46:16.65 0.1 undecidable manual P 80 8.2806 133 0.11 98
IV.MC2.EHZ. 2017-03-27T17:46:16.88 0.1 undecidable manual P 150 10.4784 127 0 100
IV.TOLF.HHZ. 2017-03-27T17:46:14.37 3.0 undecidable manual Sn -9.99 0
IV.LPEL.HHZ. 2017-03-27T17:46:06.19 3.0 undecidable manual Pg -3.11 0
MN.AQU.HHZ. 2017-03-27T17:46:04.79 3.0 undecidable manual Pg 3.96 0
IV.EUCT.HNZ. 2017-03-27T17:45:51.58 3.0 undecidable manual Pn 2.59 0
GU.RNCA.HHZ. 2017-03-27T17:45:45.13 3.0 undecidable manual Pn -2.24 0
IV.SBPO.HNZ. 2017-03-27T17:45:34.75 3.0 positive manual P -1.75 0
IV.CAFI.HHZ. 2017-03-27T17:45:33.91 3.0 undecidable manual P -7.48 0
GU.CARD.HHZ. 2017-03-27T17:45:32.69 3.0 undecidable manual P -0.47 0
IV.ZCCA.HHZ. 2017-03-27T17:45:28.46 3.0 positive manual P 0.04 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.CARD.HHE. ML:2.2 0.000035445000000000004 1.32 AML other m 2017-03-27T17:45:45.90
GU.CARD.HHN. ML:2.4 0.00005565 1.04 AML other m 2017-03-27T17:45:48.36
IV.CESI.HHE. ML:1.3 0.000188 0.4 AML other m 2017-03-27T17:46:21.79
IV.CESI.HHN. ML:1.6 0.0003105 0.94 AML other m 2017-03-27T17:46:22.15
IV.LPEL.HHE. ML:2.2 0.00009815 1.14 AML other m 2017-03-27T17:46:28.89
IV.LPEL.HHN. ML:2.1 0.00007125000000000001 0.5 AML other m 2017-03-27T17:46:30.69
IV.NRCA.HHE. ML:1.5 0.0002495 0.66 AML other m 2017-03-27T17:46:21.67
IV.NRCA.HHN. ML:1.4 0.00020600000000000002 0.6 AML other m 2017-03-27T17:46:23.90
IV.T1216.EHE. ML:1.5 0.000365 0.22 AML other m 2017-03-27T17:46:20.53
IV.T1216.EHN. ML:1.7 0.000496 0.14 AML other m 2017-03-27T17:46:20.61
IV.T1219.EHN. ML:1.3 0.00027400000000000005 0.74 AML other m 2017-03-27T17:46:19.70
IV.T1219.HNN. ML:1.4 0.00028849999999999997 0.74 AML other m 2017-03-27T17:46:19.70
IV.T1219.EHE. ML:1.1 0.0001437 0.14 AML other m 2017-03-27T17:46:19.81
IV.T1219.HNE. ML:1.1 0.000163 0.38 AML other m 2017-03-27T17:46:19.62
IV.T1220.EHN. ML:1.8 0.0008035000000000001 0.64 AML other m 2017-03-27T17:46:22.40
IV.T1220.EHE. ML:1.8 0.0007145 1.6 AML other m 2017-03-27T17:46:21.83
IV.T1245.HHN. ML:1.4 0.000247 0.32 AML other m 2017-03-27T17:46:21.96
IV.T1245.HHE. ML:1.3 0.00020250000000000002 0.22 AML other m 2017-03-27T17:46:22.18
IV.T1256.HHN. ML:1.3 0.000356 0.28 AML other m 2017-03-27T17:46:18.50
IV.T1256.HHE. ML:1.2 0.00026700000000000004 0.58 AML other m 2017-03-27T17:46:18.66
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
Waveforms Seismic signals in miniseed + resp format not available