Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 07-11-2019 and time 11:37:05 (Italy) in region 5 km SE Balsorano (AQ)

A magnitude ML 1.3 earthquake occured in region: 5 km SE Balsorano (AQ), on

  • 07-11-2019 10:37:05 (UTC)
  • 07-11-2019 11:37:05 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.7800, 13.6080 at 15 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
Balsorano AQ 5 3569 3569
Pescosolido FR 5 1555 5124
Sora FR 7 26144 31268
Campoli Appennino FR 8 1725 32993
Broccostella FR 9 2741 35734
San Vincenzo Valle Roveto AQ 9 2347 38081
Villavallelonga AQ 10 919 39000
Isola del Liri FR 12 11715 50715
Castelliri FR 12 3454 54169
Collelongo AQ 12 1233 55402
Posta Fibreno FR 12 1139 56541
Fontechiari FR 13 1303 57844
Vicalvi FR 14 783 58627
Arpino FR 15 7262 65889
Alvito FR 15 2713 68602
Pescasseroli AQ 16 2203 70805
Morino AQ 16 1448 72253
Civita d'Antino AQ 16 979 73232
Monte San Giovanni Campano FR 17 12929 86161
Lecce nei Marsi AQ 18 1702 87863
Opi AQ 19 420 88283
Veroli FR 19 20560 108843
Casalvieri FR 19 2698 111541
Boville Ernica FR 19 8737 120278
San Donato Val di Comino FR 19 2107 122385
Fontana Liri FR 19 2953 125338
Santopadre FR 20 1357 126695
Ortucchio AQ 20 1860 128555
Collepardo FR 20 968 129523

Municipalities with at least 50000 inhabitants

An earthquake occurred to
66 Km S of L'Aquila (69753 inhabitants)
68 Km NE of Latina (125985 inhabitants)
70 Km E of Velletri (53303 inhabitants)
70 Km E of Tivoli (56533 inhabitants)
77 Km E of Guidonia Montecelio (88673 inhabitants)
79 Km SW of Chieti (51815 inhabitants)
82 Km E of Aprilia (73446 inhabitants)
89 Km E of Anzio (54211 inhabitants)
91 Km SW of Pescara (121014 inhabitants)
93 Km E of Pomezia (62966 inhabitants)
93 Km SW of Montesilvano (53738 inhabitants)
94 Km E of Roma (2864731 inhabitants)
98 Km S of Teramo (54892 inhabitants)
99 Km NW of Caserta (76326 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 1.3 2019-11-07
10:37:05		 41.7802 13.6077 15 2020-02-28
16:42:02		 Bollettino Sismico Italiano INGV 73741311
Reviewed
Rev100 		ML 1.3 2019-11-07
10:37:05		 41.7775 13.6047 16 2019-11-07
10:44:45		 Sala Sismica INGV-Roma 73706361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-07 10:37:05 ± 0.07
Latitude 41.7802 ± 0.0027
Longitude 13.6077 ± 0.0036
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73741311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 320
Semi-minor axis of confidence ellipse (meter) 94
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 26
Circular confidence region, given by single value of horizontal uncertainty (meter) 320.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.49553
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 73741311
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-11-08 17:08:51

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 73706361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-07 10:44:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MNTP.HNZ. 2019-11-07T10:37:49.72 3.0 undecidable manual S 0.73 0
IV.FEMA.HNZ. 2019-11-07T10:37:46.54 3.0 undecidable manual S 0.27 0
IV.CERT.HHZ. 2019-11-07T10:37:22.35 0.3 undecidable manual S 290 55.0005 96 -0.14 69
IV.T0110.HHZ. 2019-11-07T10:37:21.46 0.6 undecidable manual S 16 51.7038 96 -0.17 46
IT.SULP.HGN. 2019-11-07T10:37:19.87 0.6 undecidable manual S 38 42.9237 98 0.58 42
IV.GIUL.HHZ. 2019-11-07T10:37:18.12 0.6 undecidable manual S 230 38.2284 100 0.06 48
IV.CERA.HHZ. 2019-11-07T10:37:18.28 0.6 undecidable manual S 121 39.627 99 -0.13 47
IV.INTR.HHZ. 2019-11-07T10:37:17.14 0.3 undecidable manual S 44 35.5422 101 -0.2 70
IV.MCI.EHE. 2019-11-07T10:37:17.76 0.3 undecidable manual S 152 36.3414 100 0.21 70
IV.PTQR.HHZ. 2019-11-07T10:37:16.47 0.6 undecidable manual S 328 31.8459 103 0.09 48
IV.CERT.HHZ. 2019-11-07T10:37:15.05 0.1 undecidable manual P 290 55.0005 96 -0.17 91
IV.T0110.HHZ. 2019-11-07T10:37:14.64 0.6 undecidable manual P 16 51.7038 96 -0.09 47
IV.GUAR.HHZ. 2019-11-07T10:37:14.37 0.3 undecidable manual S 274 24.4533 109 -0.12 73
IT.SULP.HGN. 2019-11-07T10:37:13.00 0.3 undecidable manual P 38 42.9237 98 -0.37 67
IV.GIUL.HHZ. 2019-11-07T10:37:12.75 0.1 undecidable manual P 230 38.2284 100 0.09 95
IV.MCI.EHE. 2019-11-07T10:37:12.08 0.6 undecidable manual P 152 36.3414 100 -0.29 46
IV.CERA.HHZ. 2019-11-07T10:37:12.90 0.1 undecidable manual P 121 39.627 99 0.03 96
IV.LRP.EHZ. 2019-11-07T10:37:12.05 0.3 undecidable manual S 187 14.874 126 -0.14 74
IV.INTR.HHZ. 2019-11-07T10:37:12.36 0.1 positive manual P 44 35.5422 101 0.11 95
IT.OPI.HGE. 2019-11-07T10:37:12.94 0.3 undecidable manual S 91 18.4704 118 -0.06 74
IV.VVLD.HHZ. 2019-11-07T10:37:11.15 0.3 undecidable manual S 7 9.9789 140 -0.09 75
IV.POFI.HHZ. 2019-11-07T10:37:11.30 0.3 undecidable manual S 129 11.0778 136 -0.14 74
IV.PTQR.HHZ. 2019-11-07T10:37:11.74 0.1 undecidable manual P 328 31.8459 103 0.05 97
IV.GUAR.HHZ. 2019-11-07T10:37:10.70 0.1 undecidable manual P 274 24.4533 109 0.09 97
IV.LRP.EHZ. 2019-11-07T10:37:09.37 0.1 positive manual P 187 14.874 126 0.09 99
IT.OPI.HGE. 2019-11-07T10:37:09.87 0.1 undecidable manual P 91 18.4704 118 0.12 98
IV.VVLD.HHZ. 2019-11-07T10:37:08.96 0.1 negative manual P 7 9.9789 140 0.23 97
IV.POFI.HHZ. 2019-11-07T10:37:08.93 0.1 undecidable manual P 129 11.0778 136 0.09 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.POFI.HNN. ML:1.2 0.00013967319000000002 0.4352 AML other m 2019-11-07T10:37:11.46
IV.VVLD.HHE. ML:1.6 0.00041626295000000003 0.1984 AML other m 2019-11-07T10:37:11.40
IV.VVLD.HNE. ML:1.6 0.00040441915 0.2048 AML other m 2019-11-07T10:37:11.41
IV.VVLD.HHN. ML:1.5 0.0002829776 0.16 AML other m 2019-11-07T10:37:11.34
IV.POFI.HHE. ML:0.9 0.00007402381 0.224 AML other m 2019-11-07T10:37:11.78
IV.LRP.EHE. ML:1.6 0.00027843425 0.1792 AML other m 2019-11-07T10:37:12.33
IV.LRP.EHN. ML:1.2 0.00013361190000000001 0.0768 AML other m 2019-11-07T10:37:12.31
IV.VVLD.HNN. ML:1.5 0.00027161295 0.1664 AML other m 2019-11-07T10:37:12.37
IV.POFI.HHN. ML:1.0 0.00009711844999999999 0.2176 AML other m 2019-11-07T10:37:13.21
IV.GUAR.HHN. ML:1.6 0.00021770075 0.32 AML other m 2019-11-07T10:37:14.80
IV.GUAR.HHE. ML:1.2 0.000080982835 0.16 AML other m 2019-11-07T10:37:15.42
IV.PTQR.HHE. ML:1.3 0.00009033146999999999 0.2624 AML other m 2019-11-07T10:37:17.21
IV.POFI.HNE. ML:1.0 0.000092202575 0.4096 AML other m 2019-11-07T10:37:17.76
IV.GIUL.HHE. ML:0.8 0.000020164805 0.1984 AML other m 2019-11-07T10:37:18.87
IV.PTQR.HHN. ML:1.1 0.000050183675 0.1792 AML other m 2019-11-07T10:37:19.20
IV.CERA.HNN. ML:1.4 0.00007509947 0.3648 AML other m 2019-11-07T10:37:20.15
IV.CERA.HHN. ML:1.3 0.00006773405 0.2816 AML other m 2019-11-07T10:37:20.15
IV.GIUL.HHN. ML:0.9 0.000029811584999999997 0.1984 AML other m 2019-11-07T10:37:21.84
IV.INTR.HHN. ML:1.2 0.000067168585 0.5952 AML other m 2019-11-07T10:37:22.11
IV.CERT.HHN. ML:1.4 0.000048218595000000006 0.2176 AML other m 2019-11-07T10:37:22.75
IV.CERA.HNE. ML:1.4 0.00007472316 1.68 AML other m 2019-11-07T10:37:22.00
IV.CERA.HHE. ML:1.4 0.00007763834 0.3008 AML other m 2019-11-07T10:37:22.99
IV.INTR.HHE. ML:1.3 0.00008198878000000002 0.3392 AML other m 2019-11-07T10:37:23.51
IV.INTR.HNN. ML:1.6 0.0001622192 0.6528 AML other m 2019-11-07T10:37:25.47
IV.CERT.HHE. ML:1.4 0.000048345 0.4992 AML other m 2019-11-07T10:37:28.26
IV.INTR.HNE. ML:1.5 0.00011296601 0.6464 AML other m 2019-11-07T10:37:28.35
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