Earthquake with magnitude of ML 0.6 on date 22-02-2019 and time 02:07:25 (UTC) in region 2 km E San Vincenzo Valle Roveto (AQ)

A magnitude ML 0.6 earthquake occured in region: 2 km E San Vincenzo Valle Roveto (AQ), on

  • 22-02-2019 02:07:25 (UTC)
  • 22-02-2019 03:07:25 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.83, 13.55 at 16 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
San Vincenzo Valle Roveto AQ 2 2347 2347
Balsorano AQ 3 3569 5916
Collelongo AQ 7 1233 7149
Villavallelonga AQ 7 919 8068
Morino AQ 9 1448 9516
Civita d'Antino AQ 9 979 10495
Pescosolido FR 12 1555 12050
Sora FR 13 26144 38194
Civitella Roveto AQ 14 3268 41462
Trasacco AQ 14 6246 47708
Campoli Appennino FR 15 1725 49433
Ortucchio AQ 16 1860 51293
Broccostella FR 16 2741 54034
Lecce nei Marsi AQ 16 1702 55736
Luco dei Marsi AQ 16 6079 61815
Canistro AQ 17 995 62810
Castelliri FR 17 3454 66264
Isola del Liri FR 17 11715 77979
Collepardo FR 17 968 78947
Gioia dei Marsi AQ 18 1989 80936
Vico nel Lazio FR 19 2234 83170
Veroli FR 19 20560 103730
Posta Fibreno FR 19 1139 104869
Pescasseroli AQ 20 2203 107072
Bisegna AQ 20 223 107295

Municipalities with at least 50000 inhabitants

An earthquake occurred to
59 Km S of L'Aquila (69753 inhabitants)
64 Km E of Tivoli (56533 inhabitants)
66 Km E of Velletri (53303 inhabitants)
67 Km NE of Latina (125985 inhabitants)
71 Km E of Guidonia Montecelio (88673 inhabitants)
77 Km SW of Chieti (51815 inhabitants)
80 Km E of Aprilia (73446 inhabitants)
88 Km NE of Anzio (54211 inhabitants)
89 Km E of Roma (2864731 inhabitants)
89 Km E of Pomezia (62966 inhabitants)
89 Km SW of Pescara (121014 inhabitants)
91 Km SW of Montesilvano (53738 inhabitants)
93 Km S of Teramo (54892 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
Rev 1000 ML 0.6 2019-02-22
02:07:25
41.83 13.55 16 2019-08-22
08:24:50
Bollettino Sismico Italiano INGV 65779211
Rev 100 ML 0.6 2019-02-22
02:07:25
41.83 13.55 15 2019-02-22
02:14:13
Sala Sismica INGV-Roma 65774221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-22 02:07:25 ± 0.05
Latitude 41.83 ± 0.00
Longitude 13.55 ± 0.00
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 65779211

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 250
Semi-minor axis of confidence ellipse (meter) 39
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 30
Circular confidence region, given by single value of horizontal uncertainty (meter) 250
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 51
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.46405
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 65774221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-22 02:14:13

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 65779211
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-02-22 08:28:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RNI2.HNE. 2019-02-22T02:07:41.62 0.3 undecidable manual S 106 0.4641 97 0.13 71
IV.CERT.HHE. 2019-02-22T02:07:40.68 0.3 undecidable manual S 286 0.4416 98 -0.14 71
IV.CERA.HNN. 2019-02-22T02:07:40.05 0.3 undecidable manual S 124 0.4182 98 -0.09 71
IV.FAGN.HHZ. 2019-02-22T02:07:40.57 1.0 undecidable manual S 3 0.4344 98 -0.03 24
IV.MCI.EHE. 2019-02-22T02:07:39.58 0.6 undecidable manual S 150 0.3921 99 0.21 47
IV.GIUL.HHZ. 2019-02-22T02:07:38.49 0.3 undecidable manual S 219 0.3534 101 0.25 70
IV.LIK.EHE.01 2019-02-22T02:07:37.89 0.3 undecidable manual S 179 0.3318 102 0.26 70
IV.INTR.HHZ. 2019-02-22T02:07:37.18 0.3 undecidable manual S 55 0.3166 102 0 74
IV.LAV9.HHZ. 2019-02-22T02:07:36.54 3.0 positive manual P -1.51 0
IV.CERT.HHE. 2019-02-22T02:07:34.04 0.1 negative manual P 286 0.4416 98 -0.17 93
IV.PTQR.HHZ. 2019-02-22T02:07:34.77 0.3 undecidable manual S 329 0.2212 111 0.31 70
IV.RNI2.HNE. 2019-02-22T02:07:34.90 1.0 undecidable manual P 106 0.4641 97 0.3 23
IT.OPI.HGE. 2019-02-22T02:07:34.19 0.3 undecidable manual S 105 0.2131 112 -0.05 74
IV.MCI.EHE. 2019-02-22T02:07:33.53 0.3 undecidable manual P 150 0.3921 99 0.15 71
IV.GUAR.HHZ. 2019-02-22T02:07:33.27 0.3 undecidable manual S 258 0.1835 117 -0.17 74
IV.LRP.EHZ. 2019-02-22T02:07:33.31 0.3 undecidable manual S 172 0.1862 116 -0.21 72
IV.CERA.HNN. 2019-02-22T02:07:33.57 0.1 undecidable manual P 124 0.4182 98 -0.25 91
IV.FAGN.HHZ. 2019-02-22T02:07:33.91 0.3 undecidable manual P 3 0.4344 98 -0.18 70
IV.INTR.HHZ. 2019-02-22T02:07:32.11 0.1 positive manual P 55 0.3166 102 0 98
IV.LIK.EHE.01 2019-02-22T02:07:32.35 0.1 undecidable manual P 179 0.3318 102 -0.02 97
IV.GIUL.HHZ. 2019-02-22T02:07:32.66 0.1 positive manual P 219 0.3534 101 -0.06 97
IV.POFI.HHZ. 2019-02-22T02:07:32.80 0.3 undecidable manual S 134 0.1646 120 -0.14 74
IV.PTQR.HHZ. 2019-02-22T02:07:30.74 0.1 undecidable manual P 329 0.2212 111 0.19 96
IT.OPI.HGE. 2019-02-22T02:07:30.18 1.0 undecidable manual P 105 0.2131 112 -0.24 24
IV.VVLD.HHZ. 2019-02-22T02:07:30.79 0.3 undecidable manual S 54 0.0639 151 -0.05 77
IV.POFI.HHZ. 2019-02-22T02:07:29.78 0.1 undecidable manual P 134 0.1646 120 0.11 100
IV.GUAR.HHZ. 2019-02-22T02:07:29.89 0.1 undecidable manual P 258 0.1835 117 -0.07 100
IV.LRP.EHZ. 2019-02-22T02:07:29.94 0.1 undecidable manual P 172 0.1862 116 -0.06 100
IV.VVLD.HHZ. 2019-02-22T02:07:28.68 0.1 undecidable manual P 54 0.0639 151 0.23 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VVLD.HHN. ML:0.8 6.435E-5 0.26 AML other m 2019-02-22T02:07:31.40
IV.VVLD.HHE. ML:0.8 5.945E-5 0.52 AML other m 2019-02-22T02:07:31.35
IV.POFI.HHE. ML:0.6 2.63E-5 0.54 AML other m 2019-02-22T02:07:33.34
IV.POFI.HHN. ML:0 3.305E-5 0.9 AML other m 2019-02-22T02:07:34.31
IV.INTR.HHE. ML:0.4 9.046937E-6 0.4592 AML other m 2019-02-22T02:07:37.66
IV.INTR.HHN. ML:0.6 1.7299615E-5 0.92 AML other m 2019-02-22T02:07:37.49
IV.GIUL.HHN. ML:0.2 4.935253E-6 0.16 AML other m 2019-02-22T02:07:39.44
IV.GIUL.HHE. ML:0.2 3.7359106E-6 0.1392 AML other m 2019-02-22T02:07:38.88
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download