Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 30-10-2016 and time 04:58:46 (UTC) in region NE Castelsantangelo sul Nera (MC)

A magnitude ML 1.4 earthquake occured in region: NE Castelsantangelo sul Nera (MC), on

  • 30-10-2016 04:58:46 (UTC)
  • 30-10-2016 05:58:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8990, 13.1570 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
Castelsantangelo sul Nera MC 1 281 281
Ussita MC 5 444 725
Visso MC 7 1107 1832
Preci PG 10 724 2556
Bolognola MC 12 142 2698
Norcia PG 13 4957 7655
Montemonaco AP 14 604 8259
Acquacanina MC 15 121 8380
Fiastra MC 15 559 8939
Montegallo AP 16 523 9462
Montefortino FM 16 1178 10640
Fiordimonte MC 16 202 10842
Monte Cavallo MC 17 145 10987
Arquata del Tronto AP 18 1178 12165
Pieve Torina MC 18 1458 13623
Sellano PG 19 1079 14702
Amandola FM 19 3629 18331
Pievebovigliana MC 19 866 19197
Sarnano MC 19 3264 22461

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km E of Foligno (57155 inhabitants)
52 Km NW of Teramo (54892 inhabitants)
56 Km NE of Terni (111501 inhabitants)
64 Km NW of L'Aquila (69753 inhabitants)
67 Km E of Perugia (166134 inhabitants)
85 Km SW of Ancona (100861 inhabitants)
92 Km W of Montesilvano (53738 inhabitants)
99 Km W of Pescara (121014 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 1.4 2016-10-30
04:58:46		 42.899 13.1567 9 2019-02-12
14:03:09		 Bollettino Sismico Italiano INGV 41431861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-10-30 04:58:46 ± 0.05
Latitude 42.8990 ± 0.0036
Longitude 13.1567 ± 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 41431861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 404
Semi-minor axis of confidence ellipse (meter) 161
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 147
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) 50
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.02698
Epicentral distance of station farthest from the epicenter (degree) 0.63132
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 13
Type of magnitude ML
Reference to an origin 41431861
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-02-21 15:20:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIAM.HHZ. 2016-10-30T04:58:59.01 0.3 undecidable manual P 183 70.0743 50 -0.2 65
IV.ARVD.HHZ. 2016-10-30T04:58:59.21 0.3 undecidable manual P 345 68.6757 50 0.22 65
IV.T1215.EHZ. 2016-10-30T04:58:56.28 0.6 undecidable manual S 245 25.752 108 0.18 47
IV.T1217.EHZ. 2016-10-30T04:58:56.88 0.6 undecidable manual S 222 27.6501 107 0.15 48
IV.CING.HHZ. 2016-10-30T04:58:56.31 0.6 undecidable manual P 3 53.0025 50 -0.26 44
IV.EL6.EHZ. 2016-10-30T04:58:55.50 0.6 undecidable manual P 355 47.9187 50 -0.3 44
IV.OFFI.HHE. 2016-10-30T04:58:55.94 0.3 undecidable manual P 85 43.1235 50 0.88 55
IV.SNTG.HHZ. 2016-10-30T04:58:55.00 0.3 undecidable manual P 336 43.2234 50 -0.06 71
IV.T1211.EHZ. 2016-10-30T04:58:55.71 0.3 undecidable manual P 211 47.5191 50 -0.01 71
IV.GUMA.HHZ. 2016-10-30T04:58:55.67 0.3 undecidable manual S 39 23.2545 110 0.41 68
IV.ASSB.HHZ. 2016-10-30T04:58:54.76 0.3 undecidable manual P 292 43.4232 50 -0.34 67
IV.T1241.EHZ. 2016-10-30T04:58:54.96 0.6 undecidable manual S 102 22.8549 111 -0.16 48
XO.AM05.EHZ. 2016-10-30T04:58:53.68 0.6 undecidable manual S 61 18.1707 115 0.05 49
IV.LNSS.HHZ. 2016-10-30T04:58:53.45 0.3 undecidable manual P 196 34.1436 50 -0.23 69
IV.MMO1.EHZ. 2016-10-30T04:58:52.36 0.6 undecidable manual S 90 13.875 122 0.04 50
IV.T1215.EHZ. 2016-10-30T04:58:52.10 0.1 undecidable manual P 245 25.752 108 -0.01 98
IV.T1217.EHZ. 2016-10-30T04:58:52.46 0.1 undecidable manual P 222 27.6501 107 -0.01 98
IV.GUMA.HHZ. 2016-10-30T04:58:51.78 0.1 undecidable manual P 39 23.2545 110 0.15 96
IV.T1216.EHZ. 2016-10-30T04:58:51.89 0.6 undecidable manual S 265 11.1777 127 0.32 47
IV.FEMA.HNE. 2016-10-30T04:58:51.52 0.6 undecidable manual S 309 11.1777 128 -0.03 50
IV.T1256.HHZ. 2016-10-30T04:58:51.86 0.6 undecidable manual S 25 13.1757 123 -0.26 48
IV.T1241.EHZ. 2016-10-30T04:58:51.27 0.3 undecidable manual P 102 22.8549 111 -0.28 70
IV.T1245.HHZ. 2016-10-30T04:58:50.36 0.6 undecidable manual S 152 5.3946 148 0.18 49
XO.AM05.EHZ. 2016-10-30T04:58:50.78 0.1 undecidable manual P 61 18.1707 115 0.09 98
IV.MC2.EHZ. 2016-10-30T04:58:49.16 0.6 undecidable manual S 62 2.997 161 -0.66 43
IV.T1256.HHZ. 2016-10-30T04:58:49.68 0.1 undecidable manual P 25 13.1757 123 -0.14 98
IV.MMO1.EHZ. 2016-10-30T04:58:49.95 0.1 undecidable manual P 90 13.875 122 0.02 100
IV.T1216.EHZ. 2016-10-30T04:58:49.64 0.1 positive manual P 265 11.1777 127 0.14 98
IV.FEMA.HNE. 2016-10-30T04:58:49.53 0.1 undecidable manual P 309 11.1777 128 0.04 100
IV.MC2.EHZ. 2016-10-30T04:58:48.26 0.1 undecidable manual P 62 2.997 161 -0.23 98
IV.T1245.HHZ. 2016-10-30T04:58:48.81 0.1 undecidable manual P 152 5.3946 148 0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
XO.AM05.HNN. ML:1.4 0.00019974113000000002 0.08 AML other m 2016-10-30T04:58:53.96
XO.AM05.EHE. ML:1.8 0.0005831893 0.08 AML other m 2016-10-30T04:58:53.84
XO.AM05.EHN. ML:1.0 0.000078561935 0.08 AML other m 2016-10-30T04:58:53.95
XO.AM05.HNE. ML:1.1 0.000116754575 0.08 AML other m 2016-10-30T04:58:53.87
IV.ARVD.HHE. ML:0.9 0.000013217030000000001 0.1184 AML other m 2016-10-30T04:59:09.94
IV.CING.HHE. ML:1.2 0.0000327208 0.1408 AML other m 2016-10-30T04:59:10.21
IV.CING.HHN. ML:1.3 0.000042751554999999996 0.08 AML other m 2016-10-30T04:59:10.29
IV.EL6.EHE. ML:1.5 0.00008122000000000007 0.1408 AML other m 2016-10-30T04:59:08.92
IV.EL6.EHN. ML:1.4 0.0000725943 0.1792 AML other m 2016-10-30T04:59:08.92
IV.GUMA.HHE. ML:1.9 0.00051000395 0.24 AML other m 2016-10-30T04:58:55.91
IV.GUMA.HHN. ML:1.9 0.00052833045 0.2208 AML other m 2016-10-30T04:58:56.01
IV.GUMA.HNN. ML:1.8 0.00043244930000000005 0.3424 AML other m 2016-10-30T04:58:56.60
IV.GUMA.HNE. ML:2.0 0.0006306461500000001 0.3392 AML other m 2016-10-30T04:58:56.07
IV.LNSS.HHN. ML:1.5 0.00013876665 0.1408 AML other m 2016-10-30T04:59:00.46
IV.LNSS.HHE. ML:1.6 0.0001871816 0.1216 AML other m 2016-10-30T04:59:00.03
IV.SNTG.HHE. ML:1.0 0.00003138328 0.1024 AML other m 2016-10-30T04:59:07.37
IV.SNTG.HHN. ML:1.1 0.000037958939999999996 0.1984 AML other m 2016-10-30T04:59:06.50
IV.T1215.HNE. ML:1.0 0.00006663829999999999 0.48 AML other m 2016-10-30T04:58:56.03
IV.T1215.EHE. ML:0.9 0.000046499515 0.08 AML other m 2016-10-30T04:58:58.40
IV.T1215.EHN. ML:0.8 0.000035001795 0.048 AML other m 2016-10-30T04:58:57.50
IV.T1215.HNN. ML:1.1 0.00006849170499999998 0.32 AML other m 2016-10-30T04:58:57.58
IV.T1216.EHN. ML:1.4 0.00034809894999999997 0.16 AML other m 2016-10-30T04:58:53.25
IV.T1216.EHE. ML:1.5 0.0004072385 0.4 AML other m 2016-10-30T04:58:52.75
IV.T1217.EHE. ML:1.0 0.00006198350000000008 0.24 AML other m 2016-10-30T04:58:59.81
IV.T1241.EHE. ML:1.4 0.00017122235000000002 0.16 AML other m 2016-10-30T04:58:55.09
IV.T1241.EHN. ML:1.3 0.00013062370500000001 0.3968 AML other m 2016-10-30T04:58:56.68
IV.T1241.HNE. ML:1.5 0.00019535293500000001 0.1696 AML other m 2016-10-30T04:58:55.17
IV.T1241.HNN. ML:1.3 0.00013591420000000001 0.2208 AML other m 2016-10-30T04:58:55.82
IV.T1245.HHE. ML:1.9 0.001372477 0.08 AML other m 2016-10-30T04:58:50.53
IV.T1245.HHN. ML:1.9 0.0016365585 0.24 AML other m 2016-10-30T04:58:50.80
IV.T1245.HNE. ML:1.9 0.0014796529999999998 0.0896 AML other m 2016-10-30T04:58:50.49
IV.T1245.HNN. ML:1.9 0.001612411 0.2304 AML other m 2016-10-30T04:58:50.80
IV.T1256.HNN. ML:1.3 0.00024148140000000002 0.1088 AML other m 2016-10-30T04:58:53.02
IV.T1256.HNE. ML:1.3 0.00023261713 0.1088 AML other m 2016-10-30T04:58:52.40
IV.T1256.HHN. ML:1.3 0.00022346755 0.1184 AML other m 2016-10-30T04:58:53.01
IV.T1256.HHE. ML:1.3 0.0002425927 0.16 AML other m 2016-10-30T04:58:52.14
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 Download