Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.7 on date 02-11-2019 and time 11:09:56 (Italy) in region 6 km E Cittareale (RI)

A magnitude ML 1.7 earthquake occured in region: 6 km E Cittareale (RI), on

  • 02-11-2019 10:09:56 (UTC)
  • 02-11-2019 11:09:56 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.6000, 13.2280 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

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 6 482 482
Amatrice RI 6 2657 3139
Montereale AQ 8 2581 5720
Capitignano AQ 11 665 6385
Accumoli RI 11 667 7052
Borbona RI 12 617 7669
Campotosto AQ 13 542 8211
Posta RI 14 694 8905
Cagnano Amiterno AQ 16 1369 10274
Barete AQ 17 737 11011
Pizzoli AQ 19 4326 15337

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km NW of L'Aquila (69753 inhabitants)
40 Km W of Teramo (54892 inhabitants)
48 Km E of Terni (111501 inhabitants)
58 Km SE of Foligno (57155 inhabitants)
76 Km W of Montesilvano (53738 inhabitants)
78 Km NE of Guidonia Montecelio (88673 inhabitants)
79 Km NE of Tivoli (56533 inhabitants)
82 Km W of Chieti (51815 inhabitants)
82 Km W of Pescara (121014 inhabitants)
89 Km SE of Perugia (166134 inhabitants)
94 Km E of Viterbo (67173 inhabitants)
100 Km NE of Roma (2864731 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 2019-11-02
10:09:56		 42.5997 13.2278 13 2020-02-28
16:42:05		 Bollettino Sismico Italiano INGV 73904081
Reviewed
Rev100 		ML 1.6 2019-11-02
10:09:56		 42.602 13.2232 14 2019-11-02
10:21:34		 Sala Sismica INGV-Roma 73587141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-02 10:09:56 ± 0.07
Latitude 42.5997 ± 0.0036
Longitude 13.2278 ± 0.0049
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 73904081

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 398
Semi-minor axis of confidence ellipse (meter) 223
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 217
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) 44
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 41
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.52430
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 33
Type of magnitude ML
Reference to an origin 73904081
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-11-18 07:23:58

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 41
Type of magnitude ML
Reference to an origin 73587141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-02 10:21:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TDS.HHZ. 2019-11-02T10:11:53.09 3.0 undecidable manual Sg 16.16 0
GU.GSCL.HHZ. 2019-11-02T10:11:19.90 3.0 undecidable manual Sg 11.44 0
IV.SBPO.HNZ. 2019-11-02T10:11:17.85 3.0 undecidable manual Sn 0.42 0
IV.SCIAC.HHZ. 2019-11-02T10:11:16.56 3.0 negative manual Pn 5.85 0
IX.CSG3.HNZ.01 2019-11-02T10:11:11.74 3.0 undecidable manual Sg 7 0
IV.ALJA.HHZ. 2019-11-02T10:11:07.93 3.0 positive manual Pn 0.18 0
IV.IFIL.HHZ. 2019-11-02T10:11:06.81 3.0 negative manual Pg 8.69 0
GU.CANO.HHZ. 2019-11-02T10:10:59.41 3.0 undecidable manual Pn 3.82 0
IT.ORP.HGZ. 2019-11-02T10:10:53.99 3.0 undecidable manual Sn -0.23 0
IV.PE3.EHZ. 2019-11-02T10:10:37.95 3.0 undecidable manual S 3.16 0
IT.FIE.HGZ. 2019-11-02T10:10:26.42 3.0 undecidable manual Pn -0.09 0
IV.PTRJ.HHZ. 2019-11-02T10:10:22.00 3.0 positive manual Pn -0.59 0
TV.SF01.EHZ. 2019-11-02T10:10:21.93 3.0 undecidable manual P 3.85 0
IV.CSP1.EHZ. 2019-11-02T10:10:14.15 0.1 undecidable manual S 358 54.6009 92 0.57 80
IV.MOMA.HHZ. 2019-11-02T10:10:14.88 0.1 undecidable manual S 293 58.1973 92 0.34 86
IV.CESX.HHZ. 2019-11-02T10:10:13.54 0.1 undecidable manual S 271 52.4031 92 0.56 84
IV.MGAB.HHZ. 2019-11-02T10:10:13.65 3.0 negative manual P 0.59 0
IV.MF5.EHZ. 2019-11-02T10:10:12.17 0.1 undecidable manual S 24 47.0196 93 0.62 78
IV.ARVD.HHZ. 2019-11-02T10:10:12.36 3.0 positive manual P -1.31 0
IV.FDMO.HHZ. 2019-11-02T10:10:12.56 0.1 undecidable manual S 347 49.8168 92 0.27 88
IT.MTCL.HGZ. 2019-11-02T10:10:11.93 0.3 undecidable manual S 337 47.5191 92 0.24 67
IV.VVLD.HHZ. 2019-11-02T10:10:10.28 3.0 undecidable manual P -1.39 0
IV.FEMA.HNE. 2019-11-02T10:10:10.29 0.3 undecidable manual S 340 42.7239 93 -0.12 70
IV.EL6.EHZ. 2019-11-02T10:10:10.48 3.0 undecidable manual P 0
IV.FIAM.HHZ. 2019-11-02T10:10:09.30 0.1 undecidable manual S 194 37.9287 93 0.18 93
IV.MC2.EHZ. 2019-11-02T10:10:08.43 0.1 undecidable manual S 355 34.743 94 0.15 92
IV.ARRO.EHZ. 2019-11-02T10:10:08.73 0.3 undecidable manual S 267 37.8288 93 -0.37 65
MN.AQU.HNN. 2019-11-02T10:10:07.75 0.3 undecidable manual S 152 30.8469 95 0.5 65
IV.GIGS.HHZ. 2019-11-02T10:10:07.59 0.1 undecidable manual S 120 32.5452 94 -0.1 95
IV.CSP1.EHZ. 2019-11-02T10:10:06.19 0.1 undecidable manual P 358 54.6009 92 -0.19 90
IT.MMP1.HGE. 2019-11-02T10:10:06.26 0.3 undecidable manual P 225 55.3002 92 -0.21 66
IV.MOMA.HHZ. 2019-11-02T10:10:06.64 0.1 undecidable manual P 293 58.1973 92 -0.29 86
IV.TERO.HHZ. 2019-11-02T10:10:06.96 0.1 undecidable manual S 85 30.8469 95 -0.27 93
IV.CESX.HHZ. 2019-11-02T10:10:06.00 0.1 positive manual P 271 52.4031 92 -0.03 92
IT.MTCL.HGZ. 2019-11-02T10:10:06.01 0.3 undecidable manual P 337 47.5191 92 0.73 58
IV.FDMO.HHZ. 2019-11-02T10:10:05.37 0.1 undecidable manual P 347 49.8168 92 -0.26 89
IV.NRCA.HHZ. 2019-11-02T10:10:05.57 0.1 undecidable manual S 340 27.5502 96 -0.8 78
IV.MF5.EHZ. 2019-11-02T10:10:05.45 0.1 positive manual P 24 47.0196 93 0.25 88
IV.MTRA.EHZ. 2019-11-02T10:10:04.38 0.1 undecidable manual S 38 22.1556 99 -0.57 88
IV.FEMA.HNE. 2019-11-02T10:10:04.56 0.3 undecidable manual P 340 42.7239 93 0.01 71
IV.FIAM.HHZ. 2019-11-02T10:10:03.86 0.1 undecidable manual P 194 37.9287 93 0.06 95
IV.MC2.EHZ. 2019-11-02T10:10:03.37 0.1 undecidable manual P 355 34.743 94 0.06 94
IV.ARRO.EHZ. 2019-11-02T10:10:03.51 0.3 undecidable manual P 267 37.8288 93 -0.28 67
IV.CAMP.HHZ. 2019-11-02T10:10:03.54 0.1 undecidable manual S 116 16.3725 108 0.1 97
IV.TERO.HHZ. 2019-11-02T10:10:02.58 0.1 undecidable manual P 85 30.8469 95 -0.13 95
IV.GIGS.HHZ. 2019-11-02T10:10:02.90 0.1 positive manual P 120 32.5452 94 -0.08 95
MN.AQU.HNN. 2019-11-02T10:10:02.47 0.3 undecidable manual P 152 30.8469 95 -0.25 69
IV.RM33.EHZ. 2019-11-02T10:10:02.01 0.1 undecidable manual S 186 10.0788 129 0.05 100
IV.LNSS.HHZ. 2019-11-02T10:10:02.95 0.1 undecidable manual S 271 15.2736 111 -0.22 93
IV.SMA1.EHZ. 2019-11-02T10:10:01.89 0.1 undecidable manual S 69 9.3795 132 0.07 98
IV.MTRA.EHZ. 2019-11-02T10:10:01.14 0.1 positive manual P 38 22.1556 99 -0.25 94
IV.NRCA.HHZ. 2019-11-02T10:10:01.74 0.1 positive manual P 340 27.5502 96 -0.47 88
IV.LNSS.HHZ. 2019-11-02T10:10:00.21 0.1 positive manual P 271 15.2736 111 -0.16 95
IV.CAMP.HHZ. 2019-11-02T10:10:00.78 0.1 positive manual P 116 16.3725 108 0.26 94
IV.T1299.HNZ. 2019-11-02T10:10:00.94 0.1 undecidable manual S 49 5.8941 148 -0.27 96
IV.T1299.HNZ. 2019-11-02T10:09:59.27 0.1 negative manual P 49 5.8941 148 0.03 100
IV.SMA1.EHZ. 2019-11-02T10:09:59.80 0.1 negative manual P 69 9.3795 132 0.21 96
IV.RM33.EHZ. 2019-11-02T10:09:59.87 0.1 positive manual P 186 10.0788 129 0.2 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHN. ML:2.1 0.001564619 0.1408 AML other m 2019-11-02T10:10:02.04
IV.SMA1.EHE. ML:2.5 0.0035255979999999996 0.2432 AML other m 2019-11-02T10:10:02.19
IV.RM33.HNE. ML:1.8 0.0007944153499999999 0.1536 AML other m 2019-11-02T10:10:02.71
IV.RM33.EHE. ML:1.8 0.00077249815 0.1408 AML other m 2019-11-02T10:10:02.71
IV.RM33.EHN. ML:1.7 0.00056401515 0.1216 AML other m 2019-11-02T10:10:02.30
IV.RM33.HNN. ML:1.7 0.00056011555 0.1216 AML other m 2019-11-02T10:10:02.30
IV.LNSS.HNE. ML:1.8 0.00053972695 0.1088 AML other m 2019-11-02T10:10:03.26
IV.LNSS.HNN. ML:1.6 0.00034107145 0.1408 AML other m 2019-11-02T10:10:03.80
IV.LNSS.HHE. ML:1.8 0.0005824697 0.1024 AML other m 2019-11-02T10:10:03.26
IV.LNSS.HHN. ML:1.7 0.0003982646 0.16 AML other m 2019-11-02T10:10:03.79
IV.CAMP.HHE. ML:1.2 0.00012369739999999998 0.4032 AML other m 2019-11-02T10:10:04.59
IV.CAMP.HHN. ML:1.2 0.00012687885 0.2176 AML other m 2019-11-02T10:10:03.74
IV.MTRA.EHN. ML:2.0 0.0007280723500000001 0.1792 AML other m 2019-11-02T10:10:04.81
IV.MTRA.HNN. ML:2.0 0.0007466592 0.1792 AML other m 2019-11-02T10:10:04.81
IV.MTRA.EHE. ML:2.1 0.0008592504999999999 0.2752 AML other m 2019-11-02T10:10:05.33
IV.MTRA.HNE. ML:2.1 0.00089588185 0.2688 AML other m 2019-11-02T10:10:05.33
IV.NRCA.HNN. ML:1.6 0.00021681275 0.1088 AML other m 2019-11-02T10:10:06.84
IV.NRCA.HHE. ML:1.9 0.00036913165000000003 0.1408 AML other m 2019-11-02T10:10:06.04
IV.NRCA.HNE. ML:1.9 0.0003650139 0.1408 AML other m 2019-11-02T10:10:05.97
IV.NRCA.HHN. ML:1.7 0.00023942954999999999 0.096 AML other m 2019-11-02T10:10:06.83
IV.GIGS.HHN. ML:1.0 0.000045631859999999996 0.096 AML other m 2019-11-02T10:10:07.84
IV.FIAM.HHE. ML:1.1 0.000051922465 0.1984 AML other m 2019-11-02T10:10:09.80
IV.FIAM.HHN. ML:1.1 0.00004252003 0.1792 AML other m 2019-11-02T10:10:10.20
IV.FDMO.HHN. ML:1.1 0.000035321132499999995 0.1408 AML other m 2019-11-02T10:10:14.61
IV.MF5.EHE. ML:1.6 0.00011719914000000001 0.48 AML other m 2019-11-02T10:10:13.10
IV.MF5.EHN. ML:1.5 0.00008456939999999998 0.3008 AML other m 2019-11-02T10:10:14.23
IV.CESX.HHN. ML:1.8 0.00013263805000000002 0.16 AML other m 2019-11-02T10:10:14.29
IV.CESX.HHE. ML:1.5 0.000082019575 0.1792 AML other m 2019-11-02T10:10:14.87
IV.CSP1.EHE. ML:1.2 0.000036599930000000004 0.1792 AML other m 2019-11-02T10:10:15.93
IV.CSP1.EHN. ML:1.2 0.00003788031 0.2816 AML other m 2019-11-02T10:10:14.60
IV.MOMA.HHE. ML:1.7 0.000112486205 0.1984 AML other m 2019-11-02T10:10:15.46
IV.MOMA.HHN. ML:1.7 0.00010560093500000001 0.2048 AML other m 2019-11-02T10:10:16.28
IV.MOMA.HNE. ML:1.8 0.000120712 0.16 AML other m 2019-11-02T10:10:15.73
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