Earthquake with magnitude of ML 1.1 on date 19-11-2019 and time 16:01:02 (Italy) in region 3 km NW Ussita (MC)

A magnitude ML 1.1 earthquake occured in region: 3 km NW Ussita (MC), on

  • 19-11-2019 15:01:02 (UTC)
  • 19-11-2019 16:01:02 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.97, 13.12 at 12 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 3 444 444
Visso MC 5 1107 1551
Fiordimonte MC 8 202 1753
Fiastra MC 8 559 2312
Acquacanina MC 8 121 2433
Castelsantangelo sul Nera MC 9 281 2714
Bolognola MC 9 142 2856
Monte Cavallo MC 10 145 3001
Pieve Torina MC 10 1458 4459
Pievebovigliana MC 11 866 5325
Preci PG 12 724 6049
Muccia MC 14 915 6964
Sarnano MC 17 3264 10228
Serravalle di Chienti MC 18 1070 11298
Sellano PG 18 1079 12377
Montefortino FM 18 1178 13555
Montemonaco AP 19 604 14159
Camerino MC 19 6974 21133
Amandola FM 19 3629 24762
Cessapalombo MC 20 512 25274
Norcia PG 20 4957 30231

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
59 Km NW of Teramo (54892 inhabitants)
59 Km NE of Terni (111501 inhabitants)
61 Km E of Perugia (166134 inhabitants)
72 Km NW of L'Aquila (69753 inhabitants)
79 Km SW of Ancona (100861 inhabitants)
98 Km S of Fano (60888 inhabitants)
98 Km NW of Montesilvano (53738 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 1.1 2019-11-19
15:01:02
42.97 13.12 12 2020-02-28
16:42:17
Bollettino Sismico Italiano INGV 75116851
Rev 100 ML 1.1 2019-11-19
15:01:02
42.98 13.14 16 2019-11-19
15:09:52
Sala Sismica INGV-Roma 73923411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-19 15:01:02 ± 0.06
Latitude 42.97 ± 0.00
Longitude 13.12 ± 0.00
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 75116851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 359
Semi-minor axis of confidence ellipse (meter) 182
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 0
Circular confidence region, given by single value of horizontal uncertainty (meter) 360
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 125
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.05036
Epicentral distance of station farthest from the epicenter (degree) 0.16727
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 75116851
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-30 13:24:46

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 73923411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-19 15:09:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MMO1.EHZ. 2019-11-19T15:01:10.04 0.6 undecidable manual S 114 0.1673 102 -0.29 47
IV.CESI.HHZ. 2019-11-19T15:01:10.12 0.6 undecidable manual S 283 0.1601 103 -0.01 49
IV.CSP1.EHZ. 2019-11-19T15:01:09.61 0.3 undecidable manual S 27 0.1385 109 0.11 73
IT.MTCL.HGZ. 2019-11-19T15:01:08.05 0.6 undecidable manual S 286 0.0908 128 -0.2 48
IV.FDMO.HHZ. 2019-11-19T15:01:07.59 0.3 undecidable manual S 341 0.0719 137 -0.25 71
IV.MMO1.EHZ. 2019-11-19T15:01:07.11 0.1 undecidable manual P 114 0.1673 102 -0.07 98
IV.MC2.EHZ. 2019-11-19T15:01:07.99 0.3 undecidable manual S 138 0.0773 135 0.04 74
IV.FEMA.HNE. 2019-11-19T15:01:07.45 0.6 undecidable manual S 263 0.0504 149 -0.02 50
IV.CESI.HHZ. 2019-11-19T15:01:07.12 0.1 undecidable manual P 283 0.1601 103 0.06 98
IV.CSP1.EHZ. 2019-11-19T15:01:06.77 0.1 undecidable manual P 27 0.1385 109 0.07 98
IT.MTCL.HGZ. 2019-11-19T15:01:06.00 0.1 undecidable manual P 286 0.0908 128 0.02 100
IV.MC2.EHZ. 2019-11-19T15:01:05.86 0.1 undecidable manual P 138 0.0773 135 0.05 99
IV.FEMA.HNE. 2019-11-19T15:01:05.65 0.3 undecidable manual P 263 0.0504 149 0.12 74
IV.FDMO.HHZ. 2019-11-19T15:01:05.82 0.1 undecidable manual P 341 0.0719 137 0.08 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0.9 8.7652125E-5 0.1024 AML other m 2019-11-19T15:01:07.84
IV.FDMO.HHE. ML:0.9 0.000106429025 0.128 AML other m 2019-11-19T15:01:07.90
IV.CESI.HHN. ML:0.8 5.21563205E-5 0.1024 AML other m 2019-11-19T15:01:10.50
IV.CESI.HHE. ML:0.6 3.2353652E-5 0.064 AML other m 2019-11-19T15:01:10.50
IV.CESI.HNE. ML:1.2 0.00012708009 0.6784 AML other m 2019-11-19T15:01:15.94
IV.CESI.HNN. ML:1.5 0.000245802485 0.896 AML other m 2019-11-19T15:01:15.92
IV.CSP1.EHE. ML:1 9.1790515E-5 0.0672 AML other m 2019-11-19T15:01:20.00
IV.MF5.EHE. ML:1.4 0.000135946 0.0864 AML other m 2019-11-19T15:01:21.53
IV.CSP1.EHN. ML:0.9 7.412163E-5 0.1632 AML other m 2019-11-19T15:01:23.59
IV.MF5.EHN. ML:1.6 0.00018125 0.2208 AML other m 2019-11-19T15:01:24.83
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