Earthquake with magnitude of ML 1.9 on date 03-05-2020 and time 08:19:41 (UTC) in region 3 km W Ortucchio (AQ)

A magnitude ML 1.9 earthquake occured in region: 3 km W Ortucchio (AQ), on

  • 03-05-2020 08:19:41 (UTC)
  • 03-05-2020 10:19:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.96, 13.61 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Ortucchio AQ 3 1860 1860
San Benedetto dei Marsi AQ 5 3909 5769
Trasacco AQ 6 6246 12015
Gioia dei Marsi AQ 7 1989 14004
Lecce nei Marsi AQ 7 1702 15706
Collelongo AQ 8 1233 16939
Pescina AQ 9 4133 21072
Villavallelonga AQ 10 919 21991
Ortona dei Marsi AQ 11 542 22533
Collarmele AQ 11 894 23427
Luco dei Marsi AQ 12 6079 29506
Cerchio AQ 12 1635 31141
Bisegna AQ 13 223 31364
Aielli AQ 14 1475 32839
Civita d'Antino AQ 14 979 33818
Celano AQ 15 11017 44835
San Vincenzo Valle Roveto AQ 16 2347 47182
Civitella Roveto AQ 16 3268 50450
Cocullo AQ 16 230 50680
Canistro AQ 16 995 51675
Morino AQ 16 1448 53123
Anversa degli Abruzzi AQ 17 341 53464
Avezzano AQ 17 42515 95979
Balsorano AQ 18 3569 99548
Capistrello AQ 18 5252 104800
Villalago AQ 19 568 105368
Goriano Sicoli AQ 19 569 105937
Gagliano Aterno AQ 20 254 106191

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km SE of L'Aquila (69753 inhabitants)
63 Km SW of Chieti (51815 inhabitants)
67 Km E of Tivoli (56533 inhabitants)
73 Km E of Guidonia Montecelio (88673 inhabitants)
75 Km SW of Pescara (121014 inhabitants)
75 Km E of Velletri (53303 inhabitants)
76 Km SW of Montesilvano (53738 inhabitants)
78 Km S of Teramo (54892 inhabitants)
80 Km NE of Latina (125985 inhabitants)
89 Km E of Aprilia (73446 inhabitants)
93 Km E of Roma (2864731 inhabitants)
97 Km E of Pomezia (62966 inhabitants)
99 Km NE of Anzio (54211 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 1.9 2020-05-03
08:19:41
41.96 13.61 10 2020-11-19
12:36:43
Bollettino Sismico Italiano INGV 78856031
Reviewed
Rev100
ML 1.9 2020-05-03
08:19:41
41.96 13.6 10 2020-05-03
08:27:22
Sala Sismica INGV-Roma 78800161
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-03 08:19:41 ± 0.05
Latitude 41.96 ± 0.00
Longitude 13.61 ± 0.00
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 78856031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 232
Semi-minor axis of confidence ellipse (meter) 217
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 102
Circular confidence region, given by single value of horizontal uncertainty (meter) 230
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 35
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.09173
Epicentral distance of station farthest from the epicenter (degree) 0.6619
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 78856031
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-08-08 23:10:04

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 78800161
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-03 08:27:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.GIUL.HHZ. 2020-05-03T08:19:58.73 0.3 undecidable manual S 213 0.4811 50 0.54 62
IV.CERA.HHZ. 2020-05-03T08:19:58.05 0.3 undecidable manual S 140 0.4739 50 0.09 69
IV.GIGS.HHZ. 2020-05-03T08:19:58.63 0.6 undecidable manual S 357 0.4928 50 0.1 45
IV.TERO.HHZ. 2020-05-03T08:19:54.00 0.3 undecidable manual P 360 0.6619 50 -0.07 66
IV.LRP.EHZ. 2020-05-03T08:19:53.18 0.3 undecidable manual S 183 0.3139 50 -0.05 72
IV.FAGN.HHZ. 2020-05-03T08:19:53.28 0.1 undecidable manual S 356 0.3058 50 0.3 91
IV.GUAR.HHZ. 2020-05-03T08:19:52.03 0.3 undecidable manual S 233 0.277 50 -0.09 71
IV.T0110.HHZ. 2020-05-03T08:19:52.48 0.3 undecidable manual S 25 0.2959 50 -0.21 70
IV.MIDA.HHZ. 2020-05-03T08:19:52.34 0.1 undecidable manual P 123 0.5765 50 -0.27 86
IT.SULP.HGZ. 2020-05-03T08:19:52.24 0.6 undecidable manual S 62 0.2671 50 0.41 45
IV.RCAV.EHZ. 2020-05-03T08:19:51.31 0.1 undecidable manual P 257 0.5072 50 -0.11 91
IV.POFI.HHZ. 2020-05-03T08:19:51.41 0.3 undecidable manual S 163 0.2545 50 -0.07 72
IV.RNI2.HHZ. 2020-05-03T08:19:51.28 0.3 undecidable manual P 122 0.4793 50 0.33 65
IV.MCI.EHZ. 2020-05-03T08:19:51.19 0.3 undecidable manual P 162 0.4928 50 0 70
IT.OPI.HGN. 2020-05-03T08:19:51.62 0.6 undecidable manual S 138 0.2464 109 0.39 45
IV.GIGS.HHZ. 2020-05-03T08:19:51.12 0.1 undecidable manual P 357 0.4928 50 -0.07 92
IV.CERT.HHZ. 2020-05-03T08:19:50.43 0.1 positive manual P 269 0.4667 50 -0.31 88
IV.GIUL.HHZ. 2020-05-03T08:19:50.95 0.1 positive manual P 213 0.4811 50 -0.04 92
MN.AQU.HNN. 2020-05-03T08:19:50.18 0.6 undecidable manual P 339 0.4209 50 0.22 45
IV.CERA.HHZ. 2020-05-03T08:19:50.65 0.1 positive manual P 140 0.4739 50 -0.2 89
IV.FIAM.HHZ. 2020-05-03T08:19:50.89 0.3 undecidable manual P 310 0.4766 50 -0.02 70
IV.LPEL.HHZ. 2020-05-03T08:19:49.83 0.1 undecidable manual P 78 0.4344 50 -0.36 87
IV.FAGN.HHZ. 2020-05-03T08:19:48.23 0.1 undecidable manual P 356 0.3058 50 0.25 92
IV.LRP.EHZ. 2020-05-03T08:19:48.07 0.1 undecidable manual P 183 0.3139 50 -0.05 95
IV.PTQR.HHZ. 2020-05-03T08:19:48.21 0.6 undecidable manual S 292 0.1673 117 -0.18 48
IT.SULP.HGZ. 2020-05-03T08:19:47.24 0.1 undecidable manual P 62 0.2671 50 -0.08 96
IV.GUAR.HHZ. 2020-05-03T08:19:47.42 0.1 undecidable manual P 233 0.277 50 -0.06 96
IV.POFI.HHZ. 2020-05-03T08:19:47.16 0.3 undecidable manual P 163 0.2545 50 0.05 72
IV.T0110.HHZ. 2020-05-03T08:19:47.79 0.1 positive manual P 25 0.2959 50 -0.02 96
IT.SULA.HNE. 2020-05-03T08:19:47.13 0.1 undecidable manual P 64 0.2545 50 0.03 97
IT.OPI.HGN. 2020-05-03T08:19:46.88 0.1 undecidable manual P 138 0.2464 109 -0.09 96
IV.VVLD.HHZ. 2020-05-03T08:19:46.00 0.1 undecidable manual S 174 0.0917 133 0 100
IT.SULC.HNE. 2020-05-03T08:19:46.86 0.1 undecidable manual P 64 0.2473 109 -0.11 95
IV.PTQR.HHZ. 2020-05-03T08:19:45.44 0.1 positive manual P 292 0.1673 117 0.11 97
IV.VVLD.HHZ. 2020-05-03T08:19:44.25 0.1 negative manual P 174 0.0917 133 0.3 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VVLD.HNN. ML:1.9 0.0010675 0.58 AML other m 2020-05-03T08:19:46.47
IV.VVLD.HNE. ML:1.9 0.001045 0.36 AML other m 2020-05-03T08:19:46.33
IV.VVLD.HHE. ML:1.9 0.001121 0.36 AML other m 2020-05-03T08:19:46.33
IV.VVLD.HHN. ML:2 0.001181 0.92 AML other m 2020-05-03T08:19:47.47
IV.PTQR.HHN. ML:1.9 0.000642 0.18 AML other m 2020-05-03T08:19:49.13
IV.PTQR.HHE. ML:1.8 0.0005475 1 AML other m 2020-05-03T08:19:49.65
IV.GUAR.HHN. ML:2.2 0.0008235 0.26 AML other m 2020-05-03T08:19:52.37
IV.GUAR.HHE. ML:2.2 0.000825 0.38 AML other m 2020-05-03T08:19:52.45
IV.T0110.HHE. ML:2.2 0.0007465 1.7 AML other m 2020-05-03T08:19:52.92
IV.T0110.HHN. ML:2.4 0.001075 1.5 AML other m 2020-05-03T08:19:53.14
IV.POFI.HHN. ML:1.3 0.0001094 0.76 AML other m 2020-05-03T08:19:54.40
IV.LRP.EHN. ML:1.3 8.095E-5 0.18 AML other m 2020-05-03T08:19:54.52
IV.FAGN.HHE. ML:1.9 0.000355 1.5 AML other m 2020-05-03T08:19:56.94
IV.POFI.HHE. ML:1.5 0.0001615 1.52 AML other m 2020-05-03T08:19:56.22
IV.FAGN.HHN. ML:1.9 0.00035 0.34 AML other m 2020-05-03T08:19:57.33
IV.LRP.EHE. ML:1.7 0.000226 0.32 AML other m 2020-05-03T08:19:57.42
IV.LPEL.HHN. ML:1.8 0.000189 1.4 AML other m 2020-05-03T08:19:57.27
IV.CERT.HHE. ML:2.2 0.0003985 0.6 AML other m 2020-05-03T08:19:58.41
IV.GIUL.HHN. ML:1.6 0.00010465 0.66 AML other m 2020-05-03T08:19:59.38
IV.GIUL.HHE. ML:1.6 9.19E-5 1.16 AML other m 2020-05-03T08:19:59.87
IV.RCAV.EHE. ML:1.9 0.000192 1.72 AML other m 2020-05-03T08:19:59.88
IV.CERA.HHN. ML:1.8 0.000152 1.04 AML other m 2020-05-03T08:20:00.11
IV.RCAV.EHN. ML:1.8 0.000161 0.42 AML other m 2020-05-03T08:20:00.37
IV.LPEL.HHE. ML:1.8 0.0001945 0.42 AML other m 2020-05-03T08:20:00.82
IV.MCI.EHE. ML:2.2 0.000342 0.44 AML other m 2020-05-03T08:20:00.58
IV.MCI.EHN. ML:2 0.0002425 0.22 AML other m 2020-05-03T08:20:01.11
IV.CERT.HHN. ML:1.8 0.00016 0.62 AML other m 2020-05-03T08:20:01.67
IV.MIDA.HHE. ML:1.6 7.92E-5 0.34 AML other m 2020-05-03T08:20:02.79
IV.CERA.HHE. ML:2 0.000233 1.58 AML other m 2020-05-03T08:20:03.81
IV.TERO.HHE. ML:1.4 3.47E-5 0.86 AML other m 2020-05-03T08:20:04.54
IV.FIAM.HHN. ML:1.2 4.125E-5 0.42 AML other m 2020-05-03T08:20:04.71
IV.RNI2.HNE. ML:1.9 0.000173 1.1 AML other m 2020-05-03T08:20:04.84
IV.RNI2.HHE. ML:1.9 0.0001735 1.1 AML other m 2020-05-03T08:20:04.84
IV.TERO.HHN. ML:1.4 3.82E-5 1.5 AML other m 2020-05-03T08:20:05.13
IV.RNI2.HHN. ML:1.9 0.000182 0.58 AML other m 2020-05-03T08:20:05.12
IV.RNI2.HNN. ML:1.9 0.0001865 0.6 AML other m 2020-05-03T08:20:05.12
IV.MIDA.HHN. ML:1.7 9.035E-5 1.36 AML other m 2020-05-03T08:20:06.73
IV.FIAM.HHE. ML:1.2 4.005E-5 0.64 AML other m 2020-05-03T08:20:09.79
IV.RMP.HHN. ML:2.4 0.000415 0.84 AML other m 2020-05-03T08:20:10.69
IV.RMP.HHE. ML:2.4 0.0003315 0.96 AML other m 2020-05-03T08:20:13.23
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