Earthquake with magnitude of ML 1.7 on date 17-02-2019 and time 10:00:09 (Italy) in region 2 km W Ussita (MC)

A magnitude ML 1.7 earthquake occured in region: 2 km W Ussita (MC), on

  • 17-02-2019 09:00:09 (UTC)
  • 17-02-2019 10:00:09 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.95, 13.12 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
Ussita MC 2 444 444
Visso MC 3 1107 1551
Castelsantangelo sul Nera MC 7 281 1832
Acquacanina MC 10 121 1953
Bolognola MC 10 142 2095
Fiastra MC 10 559 2654
Fiordimonte MC 10 202 2856
Preci PG 10 724 3580
Monte Cavallo MC 11 145 3725
Pieve Torina MC 12 1458 5183
Pievebovigliana MC 13 866 6049
Muccia MC 16 915 6964
Sellano PG 17 1079 8043
Sarnano MC 18 3264 11307
Norcia PG 18 4957 16264
Montemonaco AP 18 604 16868
Montefortino FM 18 1178 18046
Serravalle di Chienti MC 19 1070 19116
Amandola FM 20 3629 22745

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
58 Km NW of Teramo (54892 inhabitants)
58 Km NE of Terni (111501 inhabitants)
62 Km E of Perugia (166134 inhabitants)
70 Km NW of L'Aquila (69753 inhabitants)
81 Km SW of Ancona (100861 inhabitants)
97 Km NW of Montesilvano (53738 inhabitants)
100 Km S of Fano (60888 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 1.7 2019-02-17
09:00:09
42.95 13.12 10 2019-08-22
08:24:58
Bollettino Sismico Italiano INGV 68219811
Rev 100 ML 1.7 2019-02-17
09:00:09
42.95 13.12 11 2019-02-17
09:07:25
Sala Sismica INGV-Roma 65620851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-17 09:00:09 ± 0.04
Latitude 42.95 ± 0.00
Longitude 13.12 ± 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 68219811

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 310
Semi-minor axis of confidence ellipse (meter) 190
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 46
Circular confidence region, given by single value of horizontal uncertainty (meter) 310
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 37
Number of associated phases, regardless of their use for origin computation 51
Number of defining phases 51
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.05306
Epicentral distance of station farthest from the epicenter (degree) 0.72755
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 29
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 45
Type of magnitude ML
Reference to an origin 68219811
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-05-03 14:37:52

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 34
Type of magnitude ML
Reference to an origin 65620851
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-17 09:07:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ATFO.HHZ. 2019-02-17T09:00:29.80 0.1 undecidable manual S 316 0.5774 50 0.73 75
IV.SSFR.HHZ. 2019-02-17T09:00:28.50 0.1 undecidable manual S 333 0.545 50 0.39 85
IV.TERO.HHZ. 2019-02-17T09:00:26.60 0.1 undecidable manual S 133 0.482 50 0.34 87
IV.RM33.EHZ. 2019-02-17T09:00:25.50 0.1 undecidable manual S 171 0.4461 50 0.31 88
IV.MOMA.HHZ. 2019-02-17T09:00:25.20 0.1 undecidable manual S 250 0.429 50 0.53 84
IV.ATCC.EHZ. 2019-02-17T09:00:24.90 0.1 undecidable manual S 304 0.4227 50 0.42 86
IV.EL6.EHZ. 2019-02-17T09:00:23.40 0.1 undecidable manual S 358 0.3795 50 0.2 91
IV.MPAG.EHZ. 2019-02-17T09:00:23.22 0.1 undecidable manual P 339 0.7276 50 -0.05 87
IV.ATVO.HHZ. 2019-02-17T09:00:22.30 0.1 negative manual P 310 0.6763 50 -0.09 88
IV.SMA1.EHZ. 2019-02-17T09:00:22.70 0.1 undecidable manual S 154 0.3561 50 0.18 92
IV.PIEI.HHZ. 2019-02-17T09:00:22.94 0.1 undecidable manual P 324 0.724 50 -0.27 84
IV.ASSB.HHZ. 2019-02-17T09:00:22.00 0.1 undecidable manual S 285 0.3498 50 -0.34 89
IV.LNSS.HHZ. 2019-02-17T09:00:22.50 0.1 undecidable manual S 190 0.3516 50 0.11 93
IV.SNTG.HHZ. 2019-02-17T09:00:21.60 0.1 undecidable manual S 337 0.3318 50 -0.2 92
IV.MF5.EHZ. 2019-02-17T09:00:20.10 0.1 undecidable manual S 81 0.2509 50 0.7 81
IV.ARVD.HHZ. 2019-02-17T09:00:20.18 0.1 undecidable manual P 347 0.563 50 -0.28 86
IV.GAVE.EHZ. 2019-02-17T09:00:20.90 0.1 undecidable manual S 213 0.3067 50 -0.15 94
IV.GIGS.HHZ. 2019-02-17T09:00:20.65 0.1 undecidable manual P 146 0.5971 50 -0.39 84
IV.MTRA.EHZ. 2019-02-17T09:00:20.00 0.1 undecidable manual S 134 0.2797 50 -0.25 92
IV.ATFO.HHZ. 2019-02-17T09:00:20.65 0.1 negative manual P 316 0.5774 50 -0.05 90
IV.SSFR.HHZ. 2019-02-17T09:00:19.93 0.1 negative manual P 333 0.545 50 -0.22 88
IV.MURB.HHZ. 2019-02-17T09:00:19.94 0.1 positive manual P 306 0.536 50 -0.05 91
IV.CAMP.HHZ. 2019-02-17T09:00:18.35 0.1 undecidable manual P 153 0.4649 50 -0.43 85
IV.TERO.HHZ. 2019-02-17T09:00:18.81 0.1 undecidable manual P 133 0.482 50 -0.26 88
IV.RM33.EHZ. 2019-02-17T09:00:18.26 0.1 undecidable manual P 171 0.4461 50 -0.2 90
IV.MOMA.HHZ. 2019-02-17T09:00:18.18 0.1 undecidable manual P 250 0.429 50 0.02 94
IV.GUMA.HHZ. 2019-02-17T09:00:17.80 0.1 undecidable manual S 54 0.1934 115 0.33 92
IV.ATCC.EHZ. 2019-02-17T09:00:17.87 0.1 positive manual P 304 0.4227 50 -0.18 91
IV.LNSS.HHZ. 2019-02-17T09:00:16.85 0.1 undecidable manual P 190 0.3516 50 0 95
IV.SNTG.HHZ. 2019-02-17T09:00:16.08 0.1 positive manual P 337 0.3318 50 -0.42 88
IV.MMO1.EHZ. 2019-02-17T09:00:16.20 0.1 undecidable manual S 109 0.1592 119 -0.11 97
IV.SMA1.EHZ. 2019-02-17T09:00:16.79 0.1 negative manual P 154 0.3561 50 -0.13 93
IV.EL6.EHZ. 2019-02-17T09:00:16.98 0.1 positive manual P 358 0.3795 50 -0.33 89
IV.ASSB.HHZ. 2019-02-17T09:00:16.53 0.1 positive manual P 285 0.3498 50 -0.28 90
IV.CESI.HHZ. 2019-02-17T09:00:16.60 0.1 undecidable manual S 289 0.1673 118 0.02 99
IV.MF5.EHZ. 2019-02-17T09:00:15.34 0.1 negative manual P 81 0.2509 50 0.22 93
IV.GAVE.EHZ. 2019-02-17T09:00:15.98 0.1 undecidable manual P 213 0.3067 50 -0.09 95
IV.CSP1.EHZ. 2019-02-17T09:00:15.90 0.1 undecidable manual S 23 0.1547 120 -0.25 94
IV.MTRA.EHZ. 2019-02-17T09:00:15.36 0.1 positive manual P 134 0.2797 50 -0.25 92
IV.NRCA.HNZ. 2019-02-17T09:00:15.00 0.6 undecidable manual S 182 0.1169 128 0.06 49
IT.MTCL.HGZ. 2019-02-17T09:00:14.40 0.1 undecidable manual S 296 0.0989 132 -0.01 100
IV.GUMA.HHZ. 2019-02-17T09:00:14.16 0.1 negative manual P 54 0.1934 115 0.16 95
IV.CESI.HHZ. 2019-02-17T09:00:13.51 0.1 positive manual P 289 0.1673 118 0.02 99
IV.FEMA.HNZ. 2019-02-17T09:00:13.60 0.1 undecidable manual S 283 0.0531 149 0.31 95
IV.MMO1.EHZ. 2019-02-17T09:00:13.37 0.1 negative manual P 109 0.1592 119 0.04 98
IV.FDMO.HHZ. 2019-02-17T09:00:13.90 0.1 undecidable manual S 344 0.0899 135 -0.26 95
IV.CSP1.EHZ. 2019-02-17T09:00:13.21 0.1 negative manual P 23 0.1547 120 -0.03 99
IV.NRCA.HNZ. 2019-02-17T09:00:12.70 0.1 positive manual P 182 0.1169 128 0.16 97
IT.MTCL.HGZ. 2019-02-17T09:00:12.31 0.1 positive manual P 296 0.0989 132 0.07 99
IV.FDMO.HHZ. 2019-02-17T09:00:12.15 0.1 positive manual P 344 0.0899 135 0.06 99
IV.FEMA.HNZ. 2019-02-17T09:00:11.90 0.1 positive manual P 283 0.0531 149 0.31 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FEMA.HNN. ML:0 0.0012844205 0.1088 AML other m 2019-02-17T09:00:14.55
IV.FEMA.HNE. ML:0 0.001705 0.34 AML other m 2019-02-17T09:00:13.90
IV.FDMO.HHN. ML:0 0.001088 0.24 AML other m 2019-02-17T09:00:14.30
IV.FDMO.HHE. ML:0 0.001335 0.14 AML other m 2019-02-17T09:00:14.34
IV.NRCA.HHN. ML:0 0.00104 0.12 AML other m 2019-02-17T09:00:16.18
IV.NRCA.HHE. ML:0 0.0010104147 0.1408 AML other m 2019-02-17T09:00:16.45
IV.CSP1.EHN. ML:0 0.0006293447 0.1216 AML other m 2019-02-17T09:00:16.12
IV.CESI.HHN. ML:0 0.000401 0.32 AML other m 2019-02-17T09:00:16.79
IV.CESI.HHE. ML:0 0.0002124735 0.096 AML other m 2019-02-17T09:00:17.02
IV.CSP1.EHE. ML:0 0.00048858145 0.1216 AML other m 2019-02-17T09:00:16.20
IV.GUMA.HHE. ML:0 0.000907 0.18 AML other m 2019-02-17T09:00:17.99
IV.GUMA.HHN. ML:0 0.0010975 0.34 AML other m 2019-02-17T09:00:18.01
IV.MTRA.EHE. ML:0 0.0003375 0.24 AML other m 2019-02-17T09:00:20.72
IV.MF5.EHE. ML:0 0.0006995 0.22 AML other m 2019-02-17T09:00:20.60
IV.MF5.EHN. ML:0 0.0004165 0.18 AML other m 2019-02-17T09:00:20.61
IV.GAVE.EHE. ML:0 0.000246 0.3 AML other m 2019-02-17T09:00:21.82
IV.ASSB.HHN. ML:0 0.0002105 0.2 AML other m 2019-02-17T09:00:22.25
IV.ASSB.HHE. ML:0 0.00019988565 0.3392 AML other m 2019-02-17T09:00:22.30
IV.MTRA.EHN. ML:0 0.0001957578 0.2368 AML other m 2019-02-17T09:00:21.65
IV.GAVE.EHN. ML:0 0.00016432805 0.1216 AML other m 2019-02-17T09:00:22.95
IV.LNSS.HHN. ML:0 9.67E-5 0.2 AML other m 2019-02-17T09:00:23.69
IV.LNSS.HHE. ML:0 8.25575E-5 0.1408 AML other m 2019-02-17T09:00:24.65
IV.SMA1.EHE. ML:1.2 5.62E-5 1.28 AML other m 2019-02-17T09:00:24.00
IV.ATCC.EHE. ML:0 0.0001515 0.3 AML other m 2019-02-17T09:00:25.10
IV.ATCC.EHN. ML:0 9.52E-5 0.8 AML other m 2019-02-17T09:00:25.56
IV.SMA1.EHN. ML:0 8.5880805E-5 0.3392 AML other m 2019-02-17T09:00:26.03
IV.RM33.EHN. ML:1.1 3.4E-5 0.9 AML other m 2019-02-17T09:00:26.20
IV.MOMA.HHE. ML:0 0.0001355 0.16 AML other m 2019-02-17T09:00:26.69
IV.TERO.HHN. ML:0 5.3386235E-5 0.1408 AML other m 2019-02-17T09:00:28.00
IV.TERO.HHE. ML:0 6.7632565E-5 0.1216 AML other m 2019-02-17T09:00:26.96
IV.MOMA.HHN. ML:0 5.06E-5 0.24 AML other m 2019-02-17T09:00:29.22
IV.RM33.EHE. ML:1.2 4.025E-5 0.6 AML other m 2019-02-17T09:00:29.78
IV.SSFR.HHN. ML:0 7.8169615E-5 0.1984 AML other m 2019-02-17T09:00:29.82
IV.SSFR.HHE. ML:0 8.51E-5 0.26 AML other m 2019-02-17T09:00:29.94
IV.MURB.HHE. ML:0 0.00010867344 0.2432 AML other m 2019-02-17T09:00:31.07
IV.MURB.HHN. ML:0 0.0001125 0.22 AML other m 2019-02-17T09:00:31.88
IV.PIEI.HHE. ML:1.3 2.86E-5 0.26 AML other m 2019-02-17T09:00:36.51
IV.PIEI.HHN. ML:1.2 1.98E-5 0.42 AML other m 2019-02-17T09:00:42.30
IV.NRCA.HNE. ML:2 0.0009925164 0.1408 AML other m 2019-02-17T09:00:16.45
IV.NRCA.HNN. ML:2 0.00103896505 0.1152 AML other m 2019-02-17T09:00:16.18
IV.GUMA.HNE. ML:2.1 0.00088451455 0.384 AML other m 2019-02-17T09:00:17.00
IV.MTRA.HNE. ML:1.9 0.00037183785 0.2432 AML other m 2019-02-17T09:00:20.72
IV.GAVE.HNE. ML:1.8 0.0002384076 0.2944 AML other m 2019-02-17T09:00:21.67
IV.EL6.EHN. ML:1.6 0.00012002595 0.1216 AML other m 2019-02-17T09:00:23.68
IV.EL6.EHE. ML:1.5 0.00010754366 0.1792 AML other m 2019-02-17T09:00:24.51
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