Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 14-09-2019 and time 04:07:10 (Italy) in region 5 km NE Cittareale (RI)

A magnitude ML 1.5 earthquake occured in region: 5 km NE Cittareale (RI), on

  • 14-09-2019 02:07:10 (UTC)
  • 14-09-2019 04:07:10 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6520, 13.2060 at 12 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
Cittareale RI 5 482 482
Accumoli RI 6 667 1149
Amatrice RI 7 2657 3806
Montereale AQ 15 2581 6387
Arquata del Tronto AP 16 1178 7565
Capitignano AQ 17 665 8230
Borbona RI 17 617 8847
Posta RI 17 694 9541
Campotosto AQ 17 542 10083
Cascia PG 17 3217 13300
Norcia PG 18 4957 18257

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km NW of L'Aquila (69753 inhabitants)
41 Km W of Teramo (54892 inhabitants)
47 Km E of Terni (111501 inhabitants)
53 Km SE of Foligno (57155 inhabitants)
79 Km W of Montesilvano (53738 inhabitants)
82 Km NE of Guidonia Montecelio (88673 inhabitants)
83 Km NE of Tivoli (56533 inhabitants)
84 Km SE of Perugia (166134 inhabitants)
85 Km W of Pescara (121014 inhabitants)
86 Km W of Chieti (51815 inhabitants)
94 Km E of Viterbo (67173 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 1.5 2019-09-14
02:07:10		 42.6517 13.2058 12 2020-02-28
16:42:00		 Bollettino Sismico Italiano INGV 73531531
Reviewed
Rev100 		ML 1.5 2019-09-14
02:07:10		 42.6603 13.2057 12 2019-09-14
02:16:59		 Sala Sismica INGV-Roma 72380281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-14 02:07:10 ± 0.05
Latitude 42.6517 ± 0.0027
Longitude 13.2058 ± 0.0037
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73531531

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 309
Semi-minor axis of confidence ellipse (meter) 144
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 258
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.05846
Epicentral distance of station farthest from the epicenter (degree) 0.53330
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 73531531
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-30 10:14:01

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 38
Type of magnitude ML
Reference to an origin 72380281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-14 02:16:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MOMA.HHZ. 2019-09-14T02:07:27.88 0.6 undecidable manual S 288 54.501 91 0.47 43
IV.CSP1.EHZ. 2019-09-14T02:07:26.02 0.6 undecidable manual S 360 48.8178 91 0.12 47
IV.GUMA.HHZ. 2019-09-14T02:07:25.64 0.6 undecidable manual S 13 46.8198 91 0.28 46
IV.FDMO.HHZ. 2019-09-14T02:07:24.82 0.3 undecidable manual S 347 43.7229 91 0.27 70
IV.MF5.EHZ. 2019-09-14T02:07:24.61 0.6 undecidable manual S 29 42.624 91 0.37 45
IV.GIGS.HHZ. 2019-09-14T02:07:22.54 0.3 undecidable manual S 126 37.2294 92 -0.26 69
IV.TERO.HHZ. 2019-09-14T02:07:21.17 0.3 undecidable manual S 96 32.6451 92 -0.41 67
IV.VCEL.EHZ. 2019-09-14T02:07:21.39 0.3 undecidable manual P 119 59.1963 91 0.44 64
IV.MOMA.HHZ. 2019-09-14T02:07:20.40 0.3 undecidable manual P 288 54.501 91 0.17 69
IV.MMO1.EHZ. 2019-09-14T02:07:20.40 0.6 undecidable manual S 20 29.1486 92 -0.26 45
IV.MNTT.EHZ. 2019-09-14T02:07:20.65 0.6 undecidable manual P 35 55.5 91 0.27 45
IV.MC2.EHZ. 2019-09-14T02:07:20.47 0.6 undecidable manual S 357 28.8489 92 -0.1 47
IV.GUMA.HHZ. 2019-09-14T02:07:19.18 0.6 undecidable manual P 13 46.8198 91 0.14 47
IV.GAVE.EHZ. 2019-09-14T02:07:19.59 0.6 undecidable manual S 280 25.8519 93 -0.17 47
IV.CSP1.EHZ. 2019-09-14T02:07:19.21 0.3 undecidable manual P 360 48.8178 91 -0.14 68
IV.CAMP.HHZ. 2019-09-14T02:07:18.49 0.6 undecidable manual S 128 20.9679 95 0.02 49
IV.FDMO.HHZ. 2019-09-14T02:07:18.31 0.3 undecidable manual P 347 43.7229 91 -0.26 66
IV.NRCA.HHZ. 2019-09-14T02:07:18.03 0.6 undecidable manual S 340 21.4674 95 -0.58 41
IV.MF5.EHZ. 2019-09-14T02:07:18.74 0.6 undecidable manual P 29 42.624 91 0.34 45
IV.RM33.EHZ. 2019-09-14T02:07:17.14 0.3 undecidable manual S 177 15.873 102 0.03 74
IV.GIGS.HHZ. 2019-09-14T02:07:17.39 0.6 undecidable manual P 126 37.2294 92 -0.17 47
IV.MTRA.HNZ. 2019-09-14T02:07:17.59 0.3 undecidable manual S 53 19.4694 96 -0.47 66
IV.ARRO.EHZ. 2019-09-14T02:07:17.32 0.6 undecidable manual P 258 36.8298 92 -0.19 46
IV.MMO1.EHZ. 2019-09-14T02:07:16.14 0.3 undecidable manual P 20 29.1486 92 -0.19 69
IV.LNSS.HHZ. 2019-09-14T02:07:16.62 0.6 undecidable manual S 248 14.5743 106 -0.16 48
IV.MC2.EHZ. 2019-09-14T02:07:16.51 0.3 undecidable manual P 357 28.8489 92 0.23 71
IV.TERO.HHZ. 2019-09-14T02:07:16.69 0.6 undecidable manual P 96 32.6451 92 -0.17 47
IV.SMA1.EHZ. 2019-09-14T02:07:16.02 0.6 undecidable manual S 103 10.7781 121 0.16 49
IV.NRCA.HHZ. 2019-09-14T02:07:15.34 0.3 undecidable manual P 340 21.4674 95 0.19 73
IV.CAMP.HHZ. 2019-09-14T02:07:15.11 0.3 undecidable manual P 128 20.9679 95 0.04 74
IV.GAVE.EHZ. 2019-09-14T02:07:15.67 0.3 undecidable manual P 280 25.8519 93 -0.14 71
IV.MTRA.HNZ. 2019-09-14T02:07:14.61 0.1 undecidable manual P 53 19.4694 96 -0.22 94
IV.LNSS.HHZ. 2019-09-14T02:07:14.11 0.1 positive manual P 248 14.5743 106 0.02 100
IV.T1299.EHZ. 2019-09-14T02:07:14.94 0.3 undecidable manual S 107 6.4935 142 -0.06 75
IV.RM33.EHZ. 2019-09-14T02:07:14.39 0.1 positive manual P 177 15.873 102 0.11 98
IV.T1299.EHZ. 2019-09-14T02:07:13.20 0.1 undecidable manual P 107 6.4935 142 0.14 99
IV.SMA1.EHZ. 2019-09-14T02:07:13.78 0.1 undecidable manual P 103 10.7781 121 0.22 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HNE. ML:1.6 0.0003441723 0.1296 AML other m 2019-09-14T02:07:17.21
IV.LNSS.HNN. ML:1.6 0.00037171370000000005 0.1808 AML other m 2019-09-14T02:07:16.96
IV.LNSS.HHE. ML:1.6 0.00038730104999999996 0.1392 AML other m 2019-09-14T02:07:17.20
IV.LNSS.HHN. ML:1.6 0.00039320509999999997 0.1808 AML other m 2019-09-14T02:07:16.96
IV.RM33.EHN. ML:1.5 0.0002480253 0.1216 AML other m 2019-09-14T02:07:17.43
IV.RM33.HNN. ML:1.4 0.00023886279999999998 1.84 AML other m 2019-09-14T02:07:17.08
IV.RM33.EHE. ML:1.6 0.0003344803 0.1392 AML other m 2019-09-14T02:07:17.52
IV.RM33.HNE. ML:1.6 0.00035604535 0.1408 AML other m 2019-09-14T02:07:17.58
IV.NRCA.HNE. ML:1.7 0.0003295744 0.1712 AML other m 2019-09-14T02:07:18.17
IV.NRCA.HHE. ML:1.7 0.0003373089 0.0992 AML other m 2019-09-14T02:07:18.16
IV.NRCA.HNN. ML:1.4 0.00015584310499999998 0.1792 AML other m 2019-09-14T02:07:18.17
IV.NRCA.HHN. ML:1.4 0.0001725601 0.1008 AML other m 2019-09-14T02:07:18.07
IV.GAVE.HNE. ML:1.6 0.0002308762 0.1808 AML other m 2019-09-14T02:07:21.10
IV.GAVE.EHE. ML:1.6 0.0002210118 0.1792 AML other m 2019-09-14T02:07:21.02
IV.GAVE.EHN. ML:1.6 0.0001973928 0.16 AML other m 2019-09-14T02:07:20.37
IV.TERO.HHN. ML:1.7 0.00019763284999999999 0.0608 AML other m 2019-09-14T02:07:21.22
IV.TERO.HHE. ML:1.4 0.00010942299 0.0592 AML other m 2019-09-14T02:07:21.88
IV.TERO.HNN. ML:1.3 0.00008520008 0.0704 AML other m 2019-09-14T02:07:21.22
IV.ARRO.EHN. ML:1.0 0.000036974895000000004 0.16 AML other m 2019-09-14T02:07:24.76
IV.ARRO.EHE. ML:1.0 0.000034239615000000004 0.2 AML other m 2019-09-14T02:07:24.48
IV.FDMO.HHN. ML:0.9 0.00002609717 0.2 AML other m 2019-09-14T02:07:25.42
IV.FDMO.HHE. ML:0.8 0.000022495101 0.1792 AML other m 2019-09-14T02:07:26.09
IV.MF5.EHE. ML:1.2 0.000046628505 0.44 AML other m 2019-09-14T02:07:25.98
IV.GUMA.HNE. ML:1.6 0.00012511385 0.3808 AML other m 2019-09-14T02:07:26.53
IV.GUMA.HHE. ML:1.8 0.00019797975000000002 0.3408 AML other m 2019-09-14T02:07:26.37
IV.GUMA.HHN. ML:1.8 0.0001630344 0.3792 AML other m 2019-09-14T02:07:26.83
IV.CSP1.EHN. ML:1.2 0.000044152255000000004 0.2992 AML other m 2019-09-14T02:07:26.79
IV.CSP1.EHE. ML:1.1 0.0000348750143 0.4 AML other m 2019-09-14T02:07:27.31
IV.MOMA.HHE. ML:1.3 0.000046240724999999994 0.1808 AML other m 2019-09-14T02:07:29.20
IV.MOMA.HHN. ML:1.2 0.000032538545000000003 0.2192 AML other m 2019-09-14T02:07:28.64
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