Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 24-09-2016 and time 16:00:11 (Italy) in region 2 km SE Serrapetrona (MC)

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

  • 24-09-2016 14:00:11 (UTC)
  • 24-09-2016 16:00:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1620, 13.2050 at 18 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
Serrapetrona MC 2 966 966
Belforte del Chienti MC 3 1886 2852
Caldarola MC 3 1823 4675
Camporotondo di Fiastrone MC 6 563 5238
Cessapalombo MC 7 512 5750
San Severino Marche MC 8 12726 18476
Tolentino MC 8 20069 38545
San Ginesio MC 11 3498 42043
Camerino MC 11 6974 49017
Colmurano MC 12 1263 50280
Castelraimondo MC 13 4587 54867
Ripe San Ginesio MC 13 852 55719
Gagliole MC 14 620 56339
Fiastra MC 15 559 56898
Urbisaglia MC 15 2628 59526
Pievebovigliana MC 15 866 60392
Acquacanina MC 15 121 60513
Gualdo MC 15 815 61328
Muccia MC 16 915 62243
Sarnano MC 16 3264 65507
Pollenza MC 17 6618 72125
Fiordimonte MC 17 202 72327
Sant'Angelo in Pontano MC 17 1436 73763
Loro Piceno MC 17 2401 76164
Pioraco MC 18 1134 77298
Pieve Torina MC 18 1458 78756
Bolognola MC 19 142 78898
Treia MC 19 9403 88301
Matelica MC 19 9981 98282

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km E of Foligno (57155 inhabitants)
57 Km SW of Ancona (100861 inhabitants)
67 Km E of Perugia (166134 inhabitants)
69 Km NW of Teramo (54892 inhabitants)
77 Km S of Fano (60888 inhabitants)
81 Km NE of Terni (111501 inhabitants)
87 Km S of Pesaro (94582 inhabitants)
92 Km N of L'Aquila (69753 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 2016-09-24
14:00:11		 43.1623 13.2047 18 2016-09-24
14:17:57		 Sala Sismica INGV-Roma 29477131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-09-24 14:00:11 ± 0.06
Latitude 43.1623 ± 0.0027
Longitude 13.2047 ± 0.0049
Depth (km) 18 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 29477131

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 416
Semi-minor axis of confidence ellipse (meter) 85
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 260
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 99
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 39
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.61878
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 25
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 29477131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-09-24 14:17:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SEI.HHZ. 2016-09-24T14:01:04.99 3.0 undecidable manual Sg 179.6868 4.05 0
IV.SEI.HHZ. 2016-09-24T14:00:38.66 3.0 positive manual Pn 179.6868 0.04 0
IV.PIEI.HHZ. 2016-09-24T14:00:34.99 3.0 undecidable manual S 68.8755 0.17 0
IV.MURB.HHZ. 2016-09-24T14:00:30.99 3.0 undecidable manual S -0.05 0
IV.AOI.HHZ. 2016-09-24T14:00:29.25 0.1 undecidable manual S 37 53.6019 99 0.73 76
IV.SSFR.HHZ. 2016-09-24T14:00:27.37 0.3 undecidable manual S 312 45.7209 101 0.95 53
IV.ASSB.HHZ. 2016-09-24T14:00:26.93 0.3 undecidable manual S 253 46.2204 101 0.38 65
IV.RM33.EHZ. 2016-09-24T14:00:24.43 0.1 undecidable manual P 179 72.4719 96 0.19 86
IV.NRCA.HHZ. 2016-09-24T14:00:24.31 0.3 undecidable manual S 191 37.2294 105 0.09 71
IV.TERO.HHZ. 2016-09-24T14:00:23.40 0.1 undecidable manual P 151 68.0763 97 -0.17 87
IV.T1216.EHZ. 2016-09-24T14:00:23.66 0.3 undecidable manual S 207 33.6441 107 0.34 68
IV.MC2.EHZ. 2016-09-24T14:00:22.04 0.1 undecidable manual S 183 27.8499 112 0.19 94
IV.FEMA.HNZ. 2016-09-24T14:00:21.74 0.3 undecidable manual S 210 25.5522 114 0.47 67
IV.T1204.EHZ. 2016-09-24T14:00:21.41 0.1 undecidable manual P 170 54.7008 99 -0.12 90
IV.AOI.HHZ. 2016-09-24T14:00:21.34 0.1 undecidable manual P 37 53.6019 99 -0.03 93
IV.T1243.HHZ. 2016-09-24T14:00:21.65 0.1 undecidable manual P 159 55.3002 99 0.03 92
IV.EL6.EHZ. 2016-09-24T14:00:20.17 0.3 undecidable manual S 336 20.2686 122 0.13 72
IV.ASSB.HHZ. 2016-09-24T14:00:20.00 0.1 undecidable manual P 253 46.2204 101 -0.23 90
IV.ATCC.EHZ. 2016-09-24T14:00:20.48 3.0 undecidable manual P 0.12 0
IV.SNTG.HHZ. 2016-09-24T14:00:20.97 0.1 undecidable manual S 296 23.6541 117 0.14 96
IV.SSFR.HHZ. 2016-09-24T14:00:20.22 0.1 undecidable manual P 312 45.7209 101 0.06 93
IV.CING.HHZ. 2016-09-24T14:00:20.72 0.1 undecidable manual S 358 23.6541 117 -0.1 96
IV.T1215.EHZ. 2016-09-24T14:00:20.41 0.1 undecidable manual P 214 48.4182 100 -0.16 91
IV.FDMO.HHZ. 2016-09-24T14:00:19.27 0.1 undecidable manual S 214 16.872 128 -0.02 98
IV.T1241.HHZ. 2016-09-24T14:00:19.15 0.1 undecidable manual P 151 38.628 104 0.06 95
IV.ARVD.HHZ. 2016-09-24T14:00:19.55 0.1 undecidable manual P 330 42.8238 102 -0.18 91
IV.GUMA.HNE. 2016-09-24T14:00:19.27 0.3 undecidable manual S 136 15.2736 131 0.31 70
IV.T1216.EHZ. 2016-09-24T14:00:18.17 0.1 undecidable manual P 207 33.6441 107 -0.19 92
IV.NRCA.HHZ. 2016-09-24T14:00:18.63 0.1 undecidable manual P 191 37.2294 105 -0.26 91
IV.T1202.EHZ. 2016-09-24T14:00:18.69 3.0 undecidable manual P -2.3 0
IV.T1242.HHE. 2016-09-24T14:00:18.64 0.1 undecidable manual P 180 36.9297 105 -0.21 92
IV.MMO1.EHZ. 2016-09-24T14:00:17.82 3.0 undecidable manual P 0.09 0
IV.FEMA.HNZ. 2016-09-24T14:00:17.28 0.1 undecidable manual P 210 25.5522 114 0.1 96
IV.MC2.EHZ. 2016-09-24T14:00:17.40 0.1 undecidable manual P 183 27.8499 112 -0.12 95
IV.MDAR.HNZ. 2016-09-24T14:00:17.41 0.1 undecidable manual S 304 5.994 158 -0.1 98
IV.CESI.HHZ. 2016-09-24T14:00:17.79 0.1 undecidable manual P 234 29.9478 110 -0.02 96
IV.CSP1.EHZ. 2016-09-24T14:00:17.78 0.1 undecidable manual S 180 7.7811 152 0.07 100
IV.SNTG.HHZ. 2016-09-24T14:00:16.77 0.1 undecidable manual P 296 23.6541 117 -0.16 95
IV.CING.HHZ. 2016-09-24T14:00:16.60 0.1 undecidable manual P 358 23.6541 117 -0.32 92
IV.EL6.EHZ. 2016-09-24T14:00:16.33 0.1 undecidable manual P 336 20.2686 122 -0.14 96
IV.GUMA.HNE. 2016-09-24T14:00:15.87 0.1 undecidable manual P 136 15.2736 131 0.02 99
IV.CSP1.EHZ. 2016-09-24T14:00:15.03 0.1 undecidable manual P 180 7.7811 152 -0.1 98
IV.FDMO.HHZ. 2016-09-24T14:00:15.92 0.1 undecidable manual P 214 16.872 128 -0.12 97
IV.GAG1.HNZ. 2016-09-24T14:00:15.52 0.1 undecidable manual P 307 13.875 135 -0.17 96
IV.MDAR.HNZ. 2016-09-24T14:00:14.84 0.1 undecidable manual P 304 5.994 158 -0.17 97
IV.SSM1.HNE. 2016-09-24T14:00:14.97 0.1 undecidable manual P 343 7.6812 152 -0.15 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CING.HHN. ML:0.0 0.0002495 0.76 AML other m 2016-09-24T14:00:21.15
IV.CING.HHE. ML:0.0 0.00020645115 0.1792 AML other m 2016-09-24T14:00:20.93
IV.CSP1.EHE. ML:0.0 0.000975 0.22 AML other m 2016-09-24T14:00:17.89
IV.CSP1.EHN. ML:0.0 0.000749 0.18 AML other m 2016-09-24T14:00:18.17
IV.FDMO.HHN. ML:0.0 0.000253 0.6 AML other m 2016-09-24T14:00:19.41
IV.FDMO.HHE. ML:0.0 0.0004465 0.18 AML other m 2016-09-24T14:00:19.55
IV.LNSS.HHE. ML:0.0 0.00009379999999999999 0.68 AML other m 2016-09-24T14:00:32.98
IV.LNSS.HHN. ML:0.0 0.000059149999999999994 0.6 AML other m 2016-09-24T14:00:34.16
IV.NRCA.HHE. ML:0.0 0.00024249999999999999 0.86 AML other m 2016-09-24T14:00:27.30
IV.NRCA.HHN. ML:0.0 0.000461 0.12 AML other m 2016-09-24T14:00:27.10
IV.SNTG.HHN. ML:0.0 0.0001955 0.32 AML other m 2016-09-24T14:00:21.15
IV.SNTG.HHE. ML:0.0 0.00009955 0.62 AML other m 2016-09-24T14:00:21.52
IV.SSFR.HHE. ML:0.0 0.0003855 0.28 AML other m 2016-09-24T14:00:27.92
IV.SSFR.HHN. ML:0.0 0.000227 0.24 AML other m 2016-09-24T14:00:28.03
IV.T1215.EHE. ML:0.0 0.00004585 0.32 AML other m 2016-09-24T14:00:28.46
IV.T1215.EHN. ML:0.0 0.00004685 1.58 AML other m 2016-09-24T14:00:30.75
IV.T1241.HHN. ML:0.0 0.00008895000000000001 0.54 AML other m 2016-09-24T14:00:29.28
IV.T1241.HHE. ML:0.0 0.0000835 0.36 AML other m 2016-09-24T14:00:28.50
IV.TERO.HHN. ML:0.0 0.000034049999999999994 0.22 AML other m 2016-09-24T14:00:34.77
IV.TERO.HHE. ML:0.0 0.0000349 1.22 AML other m 2016-09-24T14:00:35.56
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