Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.7 on date 24-09-2016 and time 19:41:08 (UTC) in region 3 km SE Scurcola Marsicana (AQ)

A magnitude ML 1.7 earthquake occured in region: 3 km SE Scurcola Marsicana (AQ), on

  • 24-09-2016 19:41:08 (UTC)
  • 24-09-2016 21:41:08 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.0430, 13.3620 at 13 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
Scurcola Marsicana AQ 3 2824 2824
Magliano de' Marsi AQ 6 3690 6514
Avezzano AQ 6 42515 49029
Castellafiume AQ 6 1106 50135
Cappadocia AQ 8 528 50663
Massa d'Albe AQ 8 1476 52139
Capistrello AQ 9 5252 57391
Tagliacozzo AQ 9 6889 64280
Canistro AQ 12 995 65275
Luco dei Marsi AQ 13 6079 71354
Sante Marie AQ 15 1166 72520
Civitella Roveto AQ 15 3268 75788
Celano AQ 16 11017 86805
Ovindoli AQ 16 1227 88032
Vallepietra RM 17 283 88315
Filettino FR 17 565 88880
Trasacco AQ 17 6246 95126
Aielli AQ 19 1475 96601
Civita d'Antino AQ 20 979 97580
Cerchio AQ 20 1635 99215
Borgorose RI 20 4591 103806

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km S of L'Aquila (69753 inhabitants)
47 Km E of Tivoli (56533 inhabitants)
53 Km E of Guidonia Montecelio (88673 inhabitants)
62 Km NE of Velletri (53303 inhabitants)
74 Km SW of Teramo (54892 inhabitants)
74 Km NE of Latina (125985 inhabitants)
74 Km E of Roma (2864731 inhabitants)
75 Km W of Chieti (51815 inhabitants)
77 Km NE of Aprilia (73446 inhabitants)
82 Km SE of Terni (111501 inhabitants)
82 Km NE of Pomezia (62966 inhabitants)
84 Km SW of Montesilvano (53738 inhabitants)
85 Km SW of Pescara (121014 inhabitants)
90 Km NE of Anzio (54211 inhabitants)
98 Km E of Fiumicino (78395 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 1.7 2016-09-24
19:41:08		 42.0428 13.3618 13 2016-09-26
12:22:52		 Bollettino Sismico Italiano INGV 29555761
Reviewed
Rev100 		ML 1.7 2016-09-24
19:41:08		 42.0477 13.3563 11 2016-09-24
19:50:28		 Sala Sismica INGV-Roma 29486281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-09-24 19:41:08 ± 0.04
Latitude 42.0428 ± 0.0027
Longitude 13.3618 ± 0.0036
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 29555761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 298
Semi-minor axis of confidence ellipse (meter) 89
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 288
Circular confidence region, given by single value of horizontal uncertainty (meter) 300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.65650
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 22
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 29555761
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2016-09-26 12:22:52

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 29486281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-09-24 19:50:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PP3.EHZ. 2016-09-24T19:41:51.99 3.0 undecidable manual S 0.08 0
IV.SSM1.HNZ. 2016-09-24T19:41:49.99 3.0 undecidable manual S 1.24 0
IV.MCRV.HHZ. 2016-09-24T19:41:42.31 3.0 undecidable manual Pg 2.4 0
IV.RM33.EHZ. 2016-09-24T19:41:25.44 0.6 undecidable manual S 347 53.1024 92 0.23 46
IV.GIUL.HHZ. 2016-09-24T19:41:25.27 0.6 undecidable manual S 189 54.501 92 -0.31 45
IV.CAMP.HHZ. 2016-09-24T19:41:25.99 1.0 undecidable manual S 4 54.8007 92 0.33 22
IV.VCEL.EHZ. 2016-09-24T19:41:25.60 0.6 undecidable manual S 45 55.4001 92 -0.22 45
IV.MTCE.HHZ. 2016-09-24T19:41:24.94 0.6 undecidable manual S 268 51.1155 92 0.26 46
IV.INTR.HHZ. 2016-09-24T19:41:23.20 0.6 undecidable manual S 94 44.8218 93 0.19 47
IV.POFI.HHZ. 2016-09-24T19:41:23.33 0.3 undecidable manual S 141 46.2204 93 -0.06 72
IV.LRP.HHZ. 2016-09-24T19:41:23.91 0.3 undecidable manual S 157 47.7189 93 0.14 71
IV.T1247.HHE. 2016-09-24T19:41:23.25 1.0 undecidable manual S 353 44.5221 93 0.32 23
IV.T0110.HHZ. 2016-09-24T19:41:22.02 0.6 undecidable manual S 59 39.9267 94 0.34 46
IV.RCAV.EHZ. 2016-09-24T19:41:21.76 0.3 undecidable manual S 238 40.626 93 -0.13 71
IV.T1243.HHZ. 2016-09-24T19:41:21.49 0.3 undecidable manual P 6 72.8715 92 0.27 66
IV.SMA1.EHZ. 2016-09-24T19:41:20.51 0.6 undecidable manual P 358 65.1903 92 0.46 43
MN.AQU.HLE. 2016-09-24T19:41:20.00 0.3 undecidable manual S 6 34.743 94 -0.3 70
IV.TERO.HHZ. 2016-09-24T19:41:20.35 0.1 undecidable manual P 17 67.2771 92 -0.02 93
IV.FIAM.HHZ. 2016-09-24T19:41:19.43 0.3 undecidable manual S 321 32.0457 95 -0.18 72
IV.CERT.HHZ. 2016-09-24T19:41:19.94 0.3 undecidable manual S 252 33.0447 95 0.08 74
IV.GIUL.HHZ. 2016-09-24T19:41:18.43 0.1 positive manual P 189 54.501 92 0.04 95
IV.FAGN.HHZ. 2016-09-24T19:41:18.96 0.3 undecidable manual S 36 30.747 95 -0.29 70
IV.CAMP.HHZ. 2016-09-24T19:41:18.66 0.6 undecidable manual P 4 54.8007 92 0.22 46
IV.VCEL.EHZ. 2016-09-24T19:41:18.95 0.1 undecidable manual P 45 55.4001 92 0.42 87
IV.VVLD.HHZ. 2016-09-24T19:41:18.76 0.3 undecidable manual S 132 28.8489 96 0 75
IV.GUAR.HHZ. 2016-09-24T19:41:18.00 0.3 undecidable manual S 188 27.8499 96 -0.49 67
IV.LRP.HHZ. 2016-09-24T19:41:17.24 0.1 undecidable manual P 157 47.7189 93 -0.1 94
IV.T1247.HHE. 2016-09-24T19:41:17.26 0.3 undecidable manual P 353 44.5221 93 0.4 67
IV.GIGS.HHZ. 2016-09-24T19:41:17.31 0.1 undecidable manual P 21 48.7179 93 -0.19 93
IV.MTCE.HHZ. 2016-09-24T19:41:17.99 0.1 positive manual P 268 51.1155 92 0.12 94
IV.INTR.HHZ. 2016-09-24T19:41:17.15 0.1 undecidable manual P 94 44.8218 93 0.24 93
IV.RM33.EHZ. 2016-09-24T19:41:17.86 0.1 undecidable manual P 347 53.1024 92 -0.32 89
IV.POFI.HHZ. 2016-09-24T19:41:17.12 0.1 positive manual P 141 46.2204 93 -0.01 96
IV.RCAV.EHZ. 2016-09-24T19:41:16.19 0.3 undecidable manual P 238 40.626 93 -0.07 72
IV.T0110.HHZ. 2016-09-24T19:41:15.99 0.1 positive manual P 59 39.9267 94 -0.15 95
IV.CERT.HHZ. 2016-09-24T19:41:15.32 0.1 positive manual P 252 33.0447 95 0.23 95
IV.GUAR.HHZ. 2016-09-24T19:41:14.45 0.1 positive manual P 188 27.8499 96 0.16 97
IV.FIAM.HHZ. 2016-09-24T19:41:14.87 0.1 undecidable manual P 321 32.0457 95 -0.08 98
IV.FAGN.HHZ. 2016-09-24T19:41:14.42 0.1 positive manual P 36 30.747 95 -0.31 93
MN.AQU.HLE. 2016-09-24T19:41:14.92 0.1 undecidable manual P 6 34.743 94 -0.42 90
IV.VVLD.HHZ. 2016-09-24T19:41:14.41 0.1 undecidable manual P 132 28.8489 96 -0.05 99
IV.PTQR.HHZ. 2016-09-24T19:41:12.97 0.3 undecidable manual S 126 3.996 158 -0.08 77
IV.PTQR.HHZ. 2016-09-24T19:41:11.35 0.1 negative manual P 126 3.996 158 0.19 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:1.3 0.0000431 0.72 AML other m 2016-09-24T19:41:30.22
IV.CAMP.HHN. ML:1.6 0.00009355 0.7 AML other m 2016-09-24T19:41:31.34
IV.CERT.HHE. ML:1.9 0.00036150000000000006 0.44 AML other m 2016-09-24T19:41:21.46
IV.CERT.HHN. ML:1.9 0.0003195 0.18 AML other m 2016-09-24T19:41:22.47
IV.FAGN.HHE. ML:2.2 0.0008385 0.7 AML other m 2016-09-24T19:41:22.15
IV.FAGN.HHN. ML:2.2 0.000726 1.36 AML other m 2016-09-24T19:41:21.59
IV.FIAM.HHN. ML:1.5 0.00014900000000000002 0.48 AML other m 2016-09-24T19:41:22.86
IV.FIAM.HHE. ML:1.5 0.0001485 0.34 AML other m 2016-09-24T19:41:24.74
IV.GIGS.HHN. ML:1.2 0.00003785 0.8 AML other m 2016-09-24T19:41:28.67
IV.GIGS.HHE. ML:1.2 0.00004125 0.34 AML other m 2016-09-24T19:41:28.60
IV.GIUL.HHE. ML:1.5 0.00006775000000000001 0.94 AML other m 2016-09-24T19:41:26.42
IV.GIUL.HHN. ML:1.6 0.00009359999999999998 0.4 AML other m 2016-09-24T19:41:32.11
IV.GUAR.HHE. ML:1.9 0.000433 0.74 AML other m 2016-09-24T19:41:19.03
IV.GUAR.HHN. ML:2.0 0.000445 1.22 AML other m 2016-09-24T19:41:19.45
IV.INTR.HHN. ML:2.0 0.0003175 0.98 AML other m 2016-09-24T19:41:25.11
IV.INTR.HHE. ML:1.7 0.00013800000000000002 0.84 AML other m 2016-09-24T19:41:26.84
IV.LRP.HHE. ML:1.4 0.000067 0.72 AML other m 2016-09-24T19:41:28.13
IV.LRP.HHN. ML:1.5 0.00008955 0.38 AML other m 2016-09-24T19:41:33.58
IV.MTCE.HHN. ML:1.5 0.00007549999999999999 0.78 AML other m 2016-09-24T19:41:31.66
IV.MTCE.HHE. ML:1.8 0.00017199999999999998 0.34 AML other m 2016-09-24T19:41:31.26
IV.PTQR.HHN. ML:2.1 0.0016200000000000001 0.74 AML other m 2016-09-24T19:41:13.18
IV.PTQR.HHE. ML:2.2 0.0021000000000000003 0.12 AML other m 2016-09-24T19:41:13.97
IV.SMA1.EHE. ML:1.8 0.00010300000000000001 0.4 AML other m 2016-09-24T19:41:36.40
IV.SMA1.EHN. ML:1.6 0.0000816 0.32 AML other m 2016-09-24T19:41:36.76
IV.T0110.HHE. ML:2.2 0.0005685 0.34 AML other m 2016-09-24T19:41:24.40
IV.T0110.HHN. ML:2.4 0.000839 0.44 AML other m 2016-09-24T19:41:23.73
IV.TERO.HHE. ML:1.6 0.0000673 0.82 AML other m 2016-09-24T19:41:33.70
IV.TERO.HHN. ML:1.6 0.000067 1 AML other m 2016-09-24T19:41:36.79
IV.VCEL.EHN. ML:2.0 0.0002035 1.52 AML other m 2016-09-24T19:41:30.80
IV.VCEL.EHE. ML:2.1 0.000258 0.32 AML other m 2016-09-24T19:41:30.44
IV.VVLD.HHE. ML:1.6 0.00019800000000000002 0.54 AML other m 2016-09-24T19:41:22.14
IV.VVLD.HHN. ML:1.5 0.00016299999999999998 1.42 AML other m 2016-09-24T19:41:21.94
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