Earthquake with magnitude of ML 0.7 on date 27-01-2020 and time 23:35:08 (Italy) in region 6 km NE Peio (TN)

A magnitude ML 0.7 earthquake occured in region: 6 km NE Peio (TN), on

  • 27-01-2020 22:35:08 (UTC)
  • 27-01-2020 23:35:08 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.41, 10.72 at 11 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
Peio TN 6 1860 1860
Rabbi TN 10 1372 3232
Ossana TN 11 858 4090
Pellizzano TN 11 794 4884
Mezzana TN 12 895 5779
Vermiglio TN 12 1882 7661
Commezzadura TN 13 995 8656
Dimaro Folgarida TN 15 2208 10864
Croviana TN 16 697 11561
Malè TN 16 2179 13740
Terzolas TN 17 631 14371
Caldes TN 18 1102 15473
Martello BZ 18 869 16342
Cavizzana TN 19 252 16594
Bresimo TN 19 252 16846

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km NW of Trento (117317 inhabitants)
50 Km W of Bolzano (106441 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 0.7 2020-01-27
22:35:08
46.41 10.72 11 2020-01-27
22:40:51
Sala Sismica INGV-Roma 75924511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-27 22:35:08 ± 0.15
Latitude 46.41 ± 0.00
Longitude 10.72 ± 0.02
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75924511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1780
Semi-minor axis of confidence ellipse (meter) 0
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 277
Circular confidence region, given by single value of horizontal uncertainty (meter) 1780
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 128
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.38221
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0
Num. used stations 2
Type of magnitude ML
Reference to an origin 75924511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-27 22:40:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VCRE.HHZ. 2020-01-27T22:37:00.12 3.0 undecidable manual Pg 16.52 0
IV.MCRV.HHZ. 2020-01-27T22:37:00.39 3.0 undecidable manual Pg 12.96 0
IV.CSP1.EHZ. 2020-01-27T22:36:57.36 3.0 undecidable manual Sn 0.26 0
IV.OSSC.HNZ. 2020-01-27T22:36:40.81 3.0 undecidable manual Sg 4.23 0
IV.FIR.HHZ. 2020-01-27T22:36:29.10 3.0 undecidable manual Sn -1.43 0
IV.VIVA.HHZ. 2020-01-27T22:36:29.72 3.0 positive manual Pn 4.14 0
CR.ZAG.BHZ. 2020-01-27T22:36:23.42 3.0 undecidable manual Pg 15.01 0
IV.CSP1.EHZ. 2020-01-27T22:36:07.70 3.0 undecidable manual Pn -2.33 0
IV.PCN.EHZ. 2020-01-27T22:36:00.53 3.0 undecidable manual S -2.39 0
IV.BLLA.EHZ. 2020-01-27T22:35:59.23 3.0 positive manual Pg 5.38 0
IV.IMOL.HNZ. 2020-01-27T22:35:52.49 3.0 undecidable manual Pg 4.16 0
GU.GRAM.HHZ. 2020-01-27T22:35:46.52 3.0 undecidable manual Pg 0.91 0
IV.BRES.EHZ. 2020-01-27T22:35:35.50 3.0 undecidable manual S -2.07 0
IV.MNTV.HNZ. 2020-01-27T22:35:32.83 3.0 negative manual P -3.06 0
ST.ZIAN.EHZ. 2020-01-27T22:35:22.31 3.0 undecidable manual P -1.19 0
IV.MABI.HHZ. 2020-01-27T22:35:21.33 3.0 undecidable manual S 202 0.3822 90 -1.29 0
IV.APPI.EHZ. 2020-01-27T22:35:21.79 0.6 undecidable manual S 78 0.3552 90 -0.03 49
IV.BRMO.HHZ. 2020-01-27T22:35:18.22 0.6 undecidable manual S 286 0.2509 90 -0.51 45
ST.OZOL.EHZ. 2020-01-27T22:35:17.80 0.6 undecidable manual S 91 0.2266 90 -0.22 49
IV.MABI.HHZ. 2020-01-27T22:35:16.62 0.6 positive manual P 202 0.3822 90 -0.18 48
IV.APPI.EHZ. 2020-01-27T22:35:16.83 0.6 negative manual P 78 0.3552 90 0.5 44
ST.OZOL.EHZ. 2020-01-27T22:35:14.43 1.0 undecidable manual P 91 0.2266 90 0.29 24
IV.BRMO.HHZ. 2020-01-27T22:35:14.93 0.6 undecidable manual P 286 0.2509 90 0.38 47
ST.CARE.EHZ. 2020-01-27T22:35:12.48 0.1 undecidable manual S 310 0.0252 161 -0.34 98
ST.CARE.EHZ. 2020-01-27T22:35:11.43 0.1 undecidable manual P 310 0.0252 161 0.29 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MABI.HHE. ML:0.7 1.63E-5 0.08 AML other m 2020-01-27T22:35:21.38
IV.MABI.HHN. ML:0.7 1.57E-5 0.08 AML other m 2020-01-27T22:35:21.44
IV.PCN.HNE. ML:2.8 0.0002355 0.4 AML other m 2020-01-27T22:35:46.72
IV.PCN.HNN. ML:2.9 0.000301 0.4 AML other m 2020-01-27T22:35:57.78
GU.GRAM.HHE. ML:3.4 0.0007305 0.66 AML other m 2020-01-27T22:35:57.78
GU.GRAM.HHN. ML:3.7 0.0011715 0.94 AML other m 2020-01-27T22:35:58.23
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