Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 16-07-2019 and time 11:13:12 (UTC) in region 4 km N Belmonte in Sabina (RI)

A magnitude ML 2.1 earthquake occured in region: 4 km N Belmonte in Sabina (RI), on

  • 16-07-2019 11:13:12 (UTC)
  • 16-07-2019 13:13:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.3550, 12.8920 at 10 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
Belmonte in Sabina RI 4 636 636
Cittaducale RI 6 6828 7464
Rieti RI 6 47698 55162
Concerviano RI 9 291 55453
Rocca Sinibalda RI 9 815 56268
Monte San Giovanni in Sabina RI 10 714 56982
Montenero Sabino RI 10 299 57281
Torricella in Sabina RI 11 1342 58623
Longone Sabino RI 11 597 59220
Poggio San Lorenzo RI 12 589 59809
Contigliano RI 12 3783 63592
Castel Sant'Angelo RI 12 1308 64900
Cantalice RI 13 2755 67655
Casaprota RI 13 744 68399
Monteleone Sabino RI 14 1224 69623
Borgo Velino RI 15 972 70595
Greccio RI 15 1558 72153
Frasso Sabino RI 16 743 72896
Petrella Salto RI 16 1197 74093
Salisano RI 16 567 74660
Poggio Bustone RI 17 2055 76715
Mompeo RI 17 530 77245
Colle di Tora RI 17 372 77617
Castel di Tora RI 17 288 77905
Varco Sabino RI 17 187 78092
Roccantica RI 17 563 78655
Poggio Moiano RI 17 2751 81406
Antrodoco RI 17 2588 83994
Poggio Nativo RI 17 2622 86616
Micigliano RI 17 127 86743
Montasola RI 18 395 87138
Poggio Catino RI 18 1341 88479
Cottanello RI 18 563 89042
Casperia RI 18 1246 90288
Castelnuovo di Farfa RI 18 1059 91347
Rivodutri RI 18 1253 92600
Colli sul Velino RI 19 533 93133
Marcetelli RI 19 89 93222
Toffia RI 19 1058 94280
Ascrea RI 20 234 94514
Poggio Mirteto RI 20 6315 100829
Morro Reatino RI 20 373 101202

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km SE of Terni (111501 inhabitants)
42 Km NE of Guidonia Montecelio (88673 inhabitants)
42 Km W of L'Aquila (69753 inhabitants)
44 Km N of Tivoli (56533 inhabitants)
61 Km NE of Roma (2864731 inhabitants)
65 Km E of Viterbo (67173 inhabitants)
69 Km S of Foligno (57155 inhabitants)
75 Km N of Velletri (53303 inhabitants)
75 Km W of Teramo (54892 inhabitants)
83 Km NE of Pomezia (62966 inhabitants)
84 Km NE of Fiumicino (78395 inhabitants)
87 Km N of Aprilia (73446 inhabitants)
93 Km SE of Perugia (166134 inhabitants)
95 Km E of Civitavecchia (52991 inhabitants)
99 Km N of Latina (125985 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 2.1 2019-07-16
11:13:12		 42.355 12.8918 10 2019-11-13
14:30:55		 Bollettino Sismico Italiano INGV 70701711
Reviewed
Rev100 		ML 2.1 2019-07-16
11:13:12		 42.3565 12.8997 14 2019-07-16
11:21:37		 Sala Sismica INGV-Roma 70626841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-16 11:13:12 ± 0.07
Latitude 42.3550 ± 0.0018
Longitude 12.8918 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 70701711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 249
Semi-minor axis of confidence ellipse (meter) 66
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 256
Circular confidence region, given by single value of horizontal uncertainty (meter) 250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 62
Number of associated phases, regardless of their use for origin computation 61
Number of defining phases 52
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) 0.86245
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 28
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 45
Type of magnitude ML
Reference to an origin 70701711
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-07-19 07:22:07

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 35
Type of magnitude ML
Reference to an origin 70626841
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-16 11:21:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PAOL.HHZ. 2019-07-16T11:14:03.77 3.0 undecidable manual Sn -2.4 0
IT.ORP.HGZ. 2019-07-16T11:13:51.39 3.0 undecidable manual Pg 5.4 0
IV.SNTG.HHZ. 2019-07-16T11:13:43.55 3.0 undecidable manual S -0.05 0
IV.LATB.EHZ. 2019-07-16T11:13:40.91 0.6 undecidable manual S 176 95.7264 50 0.18 43
IV.GIUL.HHZ. 2019-07-16T11:13:40.49 1.0 undecidable manual S 161 93.3399 50 0.4 21
IV.ASSB.HHZ. 2019-07-16T11:13:36.40 0.6 undecidable manual S 346 78.5658 50 0.23 44
IV.FDMO.HHZ. 2019-07-16T11:13:36.03 0.6 undecidable manual S 12 77.2671 50 0.23 44
IV.T0110.HHZ. 2019-07-16T11:13:35.26 1.0 undecidable manual S 101 73.8705 50 0.35 22
IV.GUAR.HNN. 2019-07-16T11:13:34.43 0.3 undecidable manual S 151 71.1732 50 0.25 67
IV.MC2.EHZ. 2019-07-16T11:13:33.19 0.6 undecidable manual S 21 66.2781 50 0.31 44
IV.MTRA.EHZ. 2019-07-16T11:13:31.11 0.3 undecidable manual S 43 60.6948 50 -0.28 68
IV.EL6.EHZ. 2019-07-16T11:13:31.27 3.0 positive manual P 0.21 0
IV.NRCA.HHZ. 2019-07-16T11:13:30.29 0.3 undecidable manual S 19 56.0994 50 0.13 70
IV.MOMA.HHZ. 2019-07-16T11:13:30.55 0.3 undecidable manual S 332 56.2992 50 0.34 67
IV.RCAV.EHZ. 2019-07-16T11:13:30.19 0.3 undecidable manual S 176 56.499 50 -0.07 71
IV.FAGN.HHZ. 2019-07-16T11:13:30.50 0.6 undecidable manual S 100 57.5979 50 -0.06 47
IV.PTQR.HHZ. 2019-07-16T11:13:30.25 0.3 undecidable manual S 131 55.7997 50 0.17 70
IV.SACS.HHZ. 2019-07-16T11:13:30.02 3.0 undecidable manual P 0.3 0
IV.MGAB.HHZ. 2019-07-16T11:13:28.89 3.0 undecidable manual P 0.49 0
IV.LATB.EHZ. 2019-07-16T11:13:28.69 0.6 undecidable manual P 176 95.7264 50 -0.1 44
IV.SMA1.EHZ. 2019-07-16T11:13:28.27 0.3 undecidable manual S 50 47.4192 50 0.43 67
IV.GIUL.HHZ. 2019-07-16T11:13:28.22 1.0 undecidable manual P 161 93.3399 50 -0.2 21
IV.GUMA.HHZ. 2019-07-16T11:13:27.63 0.3 undecidable manual P 25 86.4468 50 0.27 65
IV.CAMP.HHE. 2019-07-16T11:13:27.50 0.3 undecidable manual S 64 46.8198 50 -0.19 71
IV.T1299.HNN. 2019-07-16T11:13:27.24 0.3 undecidable manual S 46 44.5221 50 0.18 71
IV.ASSB.HHZ. 2019-07-16T11:13:26.07 0.1 positive manual P 346 78.5658 50 -0.09 91
IV.VVLD.HHZ. 2019-07-16T11:13:26.85 1.0 undecidable manual P 132 80.7636 50 0.36 21
MN.AQU.HNN. 2019-07-16T11:13:26.18 0.6 undecidable manual S 90 42.0246 50 -0.23 47
IV.CESX.HHZ. 2019-07-16T11:13:25.13 0.3 undecidable manual S 319 37.629 50 -0.09 73
IV.FDMO.HHZ. 2019-07-16T11:13:25.92 0.1 undecidable manual P 12 77.2671 50 -0.03 92
IV.MTCE.HHZ. 2019-07-16T11:13:25.29 0.3 undecidable manual S 199 38.8278 50 -0.27 71
IV.T0110.HHZ. 2019-07-16T11:13:25.43 0.3 undecidable manual P 101 73.8705 50 0 70
IV.GUAR.HNN. 2019-07-16T11:13:25.08 0.3 undecidable manual P 151 71.1732 50 0.07 69
IV.GAVE.EHZ. 2019-07-16T11:13:25.01 0.3 undecidable manual S 0 37.4292 50 -0.16 72
IV.BARO.HNZ. 2019-07-16T11:13:24.86 1.0 undecidable manual P 261 69.9744 50 0.03 23
IV.MC2.EHZ. 2019-07-16T11:13:24.25 0.1 undecidable manual P 21 66.2781 50 -0.01 94
IV.RMP.HHZ. 2019-07-16T11:13:23.41 3.0 negative manual P -0.63 0
IV.FAGN.HHZ. 2019-07-16T11:13:23.00 0.6 undecidable manual P 100 57.5979 50 0.08 47
IV.RM33.EHZ. 2019-07-16T11:13:23.43 0.3 undecidable manual S 57 31.4463 50 -0.15 73
IV.MTRA.EHZ. 2019-07-16T11:13:23.08 0.1 undecidable manual P 43 60.6948 50 -0.32 89
IV.RCAV.EHZ. 2019-07-16T11:13:22.62 0.1 undecidable manual P 176 56.499 50 -0.13 94
IV.ARRO.EHE. 2019-07-16T11:13:22.16 0.3 undecidable manual S 337 26.9508 50 -0.21 73
IV.PTQR.HHZ. 2019-07-16T11:13:22.53 0.1 undecidable manual P 131 55.7997 50 -0.11 94
IV.LNSS.HHZ. 2019-07-16T11:13:22.96 0.3 undecidable manual S 24 30.0477 50 -0.25 72
IV.GIGS.HHN. 2019-07-16T11:13:22.43 0.3 undecidable manual P 79 56.7987 50 -0.37 67
IV.NRCA.HHZ. 2019-07-16T11:13:22.54 0.1 undecidable manual P 19 56.0994 50 -0.15 93
IV.MOMA.HHZ. 2019-07-16T11:13:22.76 0.1 positive manual P 332 56.2992 50 0.04 95
IV.SMA1.EHZ. 2019-07-16T11:13:21.52 0.1 undecidable manual P 50 47.4192 50 0.17 95
IV.CAMP.HHE. 2019-07-16T11:13:21.24 1.0 undecidable manual P 64 46.8198 50 -0.02 24
IV.T1299.HNN. 2019-07-16T11:13:21.08 1.0 undecidable manual P 46 44.5221 50 0.18 24
MN.AQU.HNN. 2019-07-16T11:13:20.80 1.0 undecidable manual P 90 42.0246 50 0.28 23
IV.MTCE.HHZ. 2019-07-16T11:13:20.04 0.1 undecidable manual P 199 38.8278 50 0.01 99
IV.FIAM.HNZ. 2019-07-16T11:13:20.36 0.3 undecidable manual S 118 20.868 116 -0.15 75
IV.GAVE.EHZ. 2019-07-16T11:13:19.74 0.1 positive manual P 0 37.4292 50 -0.07 98
IV.CESX.HHZ. 2019-07-16T11:13:19.95 0.1 positive manual P 319 37.629 50 0.11 97
IT.MMP1.HGZ. 2019-07-16T11:13:19.89 3.0 undecidable manual S -0.04 0
IV.RM33.EHZ. 2019-07-16T11:13:18.92 0.1 positive manual P 57 31.4463 50 0.03 100
IV.ARRO.EHE. 2019-07-16T11:13:18.30 0.1 positive manual P 337 26.9508 50 0.11 99
IV.LNSS.HHZ. 2019-07-16T11:13:18.59 0.1 positive manual P 24 30.0477 50 -0.09 99
IV.FIAM.HNZ. 2019-07-16T11:13:17.38 0.1 positive manual P 118 20.868 116 0.26 97
IT.MMP1.HGZ. 2019-07-16T11:13:16.99 3.0 undecidable manual P 0.12 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTRA.EHN. ML:2.0 0.0002176161 0.3008 AML other m 2019-07-16T11:13:37.88
IV.FIAM.HNN. ML:2.0 0.0007883521 0.3328 AML other m 2019-07-16T11:13:22.21
IV.FIAM.HHN. ML:1.7 0.0003635061 0.4224 AML other m 2019-07-16T11:13:22.58
IV.LNSS.HHE. ML:2.4 0.0012796099999999998 0.1408 AML other m 2019-07-16T11:13:23.94
IV.LNSS.HNE. ML:2.4 0.0011038312 0.1408 AML other m 2019-07-16T11:13:23.95
IV.RM33.HNN. ML:1.8 0.0003138637 0.1088 AML other m 2019-07-16T11:13:24.20
IV.RM33.EHN. ML:1.8 0.000303933 0.096 AML other m 2019-07-16T11:13:24.21
IV.GAVE.EHE. ML:2.4 0.00093793425 0.2816 AML other m 2019-07-16T11:13:25.27
IV.GAVE.HNE. ML:2.4 0.0009650069 0.2816 AML other m 2019-07-16T11:13:25.27
IV.LNSS.HNN. ML:2.2 0.0007713297999999999 0.1792 AML other m 2019-07-16T11:13:25.49
IV.LNSS.HHN. ML:2.2 0.00087595855 0.1984 AML other m 2019-07-16T11:13:25.48
IV.CESX.HHN. ML:2.0 0.00037534495 0.4416 AML other m 2019-07-16T11:13:25.72
IV.GAVE.EHN. ML:2.3 0.0008429727999999999 1.8784 AML other m 2019-07-16T11:13:25.95
IV.RM33.HNE. ML:2.0 0.0004701484 1.808 AML other m 2019-07-16T11:13:26.95
IV.RM33.EHE. ML:2.0 0.00048847335 1.8016 AML other m 2019-07-16T11:13:26.96
IV.GAVE.HNN. ML:1.8 0.0002577833 0.1408 AML other m 2019-07-16T11:13:27.11
IV.CESX.HHE. ML:1.9 0.00032700735000000005 0.5184 AML other m 2019-07-16T11:13:27.08
IV.MTCE.HHN. ML:1.5 0.00012637589999999998 0.3648 AML other m 2019-07-16T11:13:28.69
IV.SMA1.EHN. ML:2.1 0.00034336555 0.32 AML other m 2019-07-16T11:13:30.86
IV.NRCA.HNN. ML:2.4 0.00053404655 0.128 AML other m 2019-07-16T11:13:31.29
IV.NRCA.HHN. ML:2.4 0.0005987963000000001 0.1344 AML other m 2019-07-16T11:13:31.41
IV.NRCA.HHE. ML:2.4 0.0006297446 0.16 AML other m 2019-07-16T11:13:31.92
IV.NRCA.HNE. ML:2.4 0.00058015595 0.16 AML other m 2019-07-16T11:13:31.93
IV.MOMA.HHE. ML:2.2 0.00037767774999999997 0.1664 AML other m 2019-07-16T11:13:31.88
IV.MOMA.HNE. ML:2.2 0.00036269275 0.1664 AML other m 2019-07-16T11:13:31.97
IV.MOMA.HHN. ML:2.3 0.00040768885 0.3008 AML other m 2019-07-16T11:13:32.04
IV.MOMA.HNN. ML:2.2 0.00035705805 0.3008 AML other m 2019-07-16T11:13:32.05
IV.SMA1.EHE. ML:2.2 0.0004993731 0.4416 AML other m 2019-07-16T11:13:32.33
IV.MTRA.EHE. ML:2.2 0.0003117991 0.2368 AML other m 2019-07-16T11:13:32.51
IV.RMP.HHN. ML:2.1 0.00024190909999999998 0.4608 AML other m 2019-07-16T11:13:35.39
IV.FDMO.HHN. ML:2.0 0.0001570097 0.224 AML other m 2019-07-16T11:13:37.22
IV.PTQR.HHE. ML:1.4 0.00006922666 0.2624 AML other m 2019-07-16T11:13:37.58
IV.PTQR.HHN. ML:1.4 0.000055329725 0.3648 AML other m 2019-07-16T11:13:38.25
IV.FDMO.HHE. ML:2.2 0.0002273613 0.16 AML other m 2019-07-16T11:13:38.06
IV.ASSB.HHN. ML:2.2 0.00023576050000000001 0.32 AML other m 2019-07-16T11:13:38.43
IV.ASSB.HHE. ML:2.0 0.00012477013500000002 0.3584 AML other m 2019-07-16T11:13:39.64
IV.GUMA.HHN. ML:2.4 0.00028961425 1.6608 AML other m 2019-07-16T11:13:40.08
IV.GUMA.HNE. ML:2.4 0.000323776 0.4352 AML other m 2019-07-16T11:13:41.22
IV.GUMA.HHE. ML:2.6 0.00051972805 1.7184 AML other m 2019-07-16T11:13:41.90
IV.MGAB.HNE. ML:2.0 0.00011879699499999999 1.4944 AML other m 2019-07-16T11:13:41.18
IV.MGAB.HHN. ML:2.0 0.000108950225 1.7632 AML other m 2019-07-16T11:13:42.08
IV.MGAB.HNN. ML:1.9 0.00009848749000000001 1.7632 AML other m 2019-07-16T11:13:42.08
IV.MGAB.HHE. ML:2.1 0.00014097045 0.2944 AML other m 2019-07-16T11:13:42.18
IV.SNTG.HHN. ML:1.7 0.00005467013 0.16 AML other m 2019-07-16T11:13:43.99
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
Waveforms Seismic signals in miniseed + resp format Download