INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 1.9 on date 17-01-2019 and time 02:53:46 (UTC) in region 5 km N Savelli (KR)

A magnitude ML 1.9 earthquake occured in region: 5 km N Savelli (KR), on

  • 17-01-2019 02:53:46 (UTC)
  • 17-01-2019 03:53:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.36, 16.79 at 39 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Savelli KR 5 1271 1271
Campana CS 7 1813 3084
Bocchigliero CS 7 1298 4382
Verzino KR 8 1851 6233
Castelsilano KR 10 1015 7248
Umbriatico KR 11 863 8111
Pallagorio KR 12 1217 9328
Cerenzia KR 13 1152 10480
Mandatoriccio CS 13 2872 13352
Scala Coeli CS 13 1014 14366
San Giovanni in Fiore CS 14 17372 31738
Caccuri KR 15 1663 33401
Pietrapaola CS 15 1141 34542
Caloveto CS 17 1263 35805
Carfizzi KR 17 661 36466
San Nicola dell'Alto KR 18 856 37322
Longobucco CS 18 3183 40505
Belvedere di Spinello KR 18 2297 42802
Cropalati CS 18 1084 43886
Terravecchia CS 18 823 44709
Casabona KR 19 2718 47427

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km NW of Crotone (62178 inhabitants)
46 Km E of Cosenza (67546 inhabitants)
53 Km NE of Catanzaro (90612 inhabitants)
59 Km NE of Lamezia Terme (70714 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.9 2019-01-17
02:53:46
39.36 16.79 39 2019-01-17
03:11:38
Sala Sismica INGV-Roma 64722471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-01-17 02:53:46 ± 0.34
Latitude 39.36 ± 0.01
Longitude 16.79 ± 0.01
Depth (km) 39 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 64722471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1417
Semi-minor axis of confidence ellipse (meter) 678
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 161
Circular confidence region, given by single value of horizontal uncertainty (meter) 1420
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.45596
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 64722471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-01-17 03:11:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SCTE.HHZ. 2019-01-17T02:54:17.22 3.0 undecidable manual P 0
IV.PLAC.HHZ. 2019-01-17T02:54:13.67 3.0 undecidable manual S 0
IV.PLAC.HHZ. 2019-01-17T02:54:07.86 3.0 undecidable manual P 0
IV.CAR1.HHZ. 2019-01-17T02:54:05.65 1.0 undecidable manual S 257 0.456 96 0.62 21
IV.ORI.HHZ. 2019-01-17T02:54:04.34 3.0 undecidable manual P 0
IV.SPS2.HHE. 2019-01-17T02:54:02.51 0.3 undecidable manual S 259 0.3516 113 -0.11 71
IV.PIPA.HHZ. 2019-01-17T02:53:59.08 0.1 undecidable manual S 10 0.1286 153 0.33 94
IV.LADO.EHZ. 2019-01-17T02:53:59.53 0.3 undecidable manual S 116 0.1673 145 0.31 71
MN.TIP.HHZ. 2019-01-17T02:53:59.20 0.3 undecidable manual S 187 0.1799 143 -0.2 72
IV.CELI.HHZ. 2019-01-17T02:53:59.96 0.3 undecidable manual S 282 0.2185 136 -0.04 74
IV.CAR1.HHZ. 2019-01-17T02:53:57.79 0.3 undecidable manual P 257 0.456 96 0.44 65
IV.SPS2.HHE. 2019-01-17T02:53:56.11 0.3 undecidable manual P 259 0.3516 113 0.15 71
IV.CELI.HHZ. 2019-01-17T02:53:54.13 0.1 undecidable manual P 282 0.2185 136 -0.32 93
MN.TIP.HHZ. 2019-01-17T02:53:54.10 0.1 undecidable manual P 187 0.1799 143 -0.01 100
IV.PIPA.HHZ. 2019-01-17T02:53:53.14 0.3 undecidable manual P 10 0.1286 153 -0.58 67
IV.LADO.EHZ. 2019-01-17T02:53:53.86 0.1 undecidable manual P 116 0.1673 145 -0.14 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PIPA.HHN. ML:2.2 0.0005515 0.88 AML other m 2019-01-17T02:54:03.19
IV.PIPA.HNN. ML:2.2 0.000483 0.9 AML other m 2019-01-17T02:54:03.19
IV.PIPA.HHE. ML:2.3 0.000766 0.26 AML other m 2019-01-17T02:54:04.18
IV.PIPA.HNE. ML:2.3 0.000796 0.26 AML other m 2019-01-17T02:54:04.18
IV.CELI.HNE. ML:1.6 0.00010765 1.26 AML other m 2019-01-17T02:54:05.05
MN.TIP.HHE. ML:1.3 6.18E-5 0.18 AML other m 2019-01-17T02:54:05.87
IV.CELI.HNN. ML:1.7 0.0001535 0.44 AML other m 2019-01-17T02:54:06.10
IV.CELI.HHN. ML:2.1 0.000354 0.52 AML other m 2019-01-17T02:54:06.10
IV.CELI.HHE. ML:1.9 0.000266 0.4 AML other m 2019-01-17T02:54:06.05
MN.TIP.HHN. ML:1.6 0.0001154 1.26 AML other m 2019-01-17T02:54:06.94
IV.LADO.EHN. ML:0.5 1.19E-5 0.6 AML other m 2019-01-17T02:54:06.75
IV.LADO.EHE. ML:0.7 1.47E-5 0.72 AML other m 2019-01-17T02:54:11.41
IV.CAR1.HHN. ML:1.8 0.000115 1.64 AML other m 2019-01-17T02:54:20.16
IV.CAR1.HHE. ML:1.7 9.49E-5 0.38 AML other m 2019-01-17T02:54:23.15
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