Earthquake with magnitude of M 2.3 on date 27-02-1985 and time 08:05:45 (UTC) in region 1 km SE Giovo (TN)

A magnitude M 2.3 earthquake occured in region: 1 km SE Giovo (TN), on

  • 27-02-1985 08:05:45 (UTC)
  • 27-02-1985 09:05:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.15, 11.16 at 9 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
Giovo TN 1 2513 2513
Albiano TN 3 1514 4027
Lavis TN 4 8915 12942
Nave San Rocco TN 4 1398 14340
Faedo TN 5 616 14956
Lona-Lases TN 5 890 15846
San Michele all'Adige TN 5 3042 18888
Zambana TN 5 1733 20621
Fornace TN 5 1355 21976
Cembra Lisignago TN 5 2364 24340
Altavalle TN 7 1648 25988
Baselga di Pinè TN 7 5031 31019
Civezzano TN 7 4002 35021
Fai della Paganella TN 8 894 35915
Mezzocorona TN 8 5446 41361
Mezzolombardo TN 9 7067 48428
Segonzano TN 9 1505 49933
Trento TN 10 117317 167250
Salorno BZ 11 3758 171008
Cavedago TN 11 517 171525
Roverè della Luna TN 11 1636 173161
Bedollo TN 11 1483 174644
Spormaggiore TN 11 1289 175933
Pergine Valsugana TN 12 21280 197213
Sant'Orsola Terme TN 12 1098 198311
Andalo TN 12 1076 199387
Frassilongo TN 13 338 199725
Fierozzo TN 13 469 200194
Sporminore TN 14 700 200894
Cortina sulla strada del vino BZ 14 642 201536
Ton TN 14 1338 202874
Sover TN 14 838 203712
Vallelaghi TN 15 5044 208756
Palù del Fersina TN 15 173 208929
Molveno TN 15 1134 210063
Vignola-Falesina TN 15 162 210225
Campodenno TN 15 1500 211725
Magrè sulla strada del vino BZ 16 1279 213004
Denno TN 16 1297 214301
Altopiano della Vigolana TN 17 4942 219243
Garniga Terme TN 17 388 219631
Tenna TN 17 993 220624
Valfloriana TN 18 504 221128
Calceranica al Lago TN 18 1387 222515
Contà TN 18 1454 223969
Capriana TN 19 588 224557
Cortaccia sulla strada del vino BZ 19 2225 226782
Levico Terme TN 19 7915 234697
Caldonazzo TN 20 3631 238328
Madruzzo TN 20 2884 241212
Egna BZ 20 5232 246444

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km NE of Trento (117317 inhabitants)
42 Km SW of Bolzano (106441 inhabitants)
74 Km NW of Vicenza (112953 inhabitants)
80 Km N of Verona (258765 inhabitants)
100 Km NE of Brescia (196480 inhabitants)
100 Km NW of Padova (210401 inhabitants)
100 Km NW of Treviso (83731 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 M 2.3 1985-02-27
08:05:45
46.15 11.16 9 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 2669
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-02-27 08:05:45 ± 0.273
Latitude 46.15 ± 0.02
Longitude 11.16 ± 0.02
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 2669

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2365.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 156
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00073
Epicentral distance of station farthest from the epicenter (degree) 0.0038
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

M:2.3

Field Value
Value 2.3
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 2669
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:39:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.RNI.Z. 1985-02-27T08:06:01.00 10.0 undecidable manual SG 244 0.0036 0.54 0.5
--.BAL.Z. 1985-02-27T08:06:01.80 10.0 undecidable manual SG 209 0.0038 0.4 0.3
--.DDS.Z. 1985-02-27T08:05:56.50 10.0 undecidable manual SG 175 0.0024 -0.01 0.8
--.CAV.Z. 1985-02-27T08:05:56.40 10.0 undecidable manual SG 56 0.0022 0.61 0.1
--.RNI.Z. 1985-02-27T08:05:54.40 10.0 undecidable manual PG 244 0.0036 0.19 1
--.BAL.Z. 1985-02-27T08:05:54.60 10.0 undecidable manual PG 209 0.0038 -0.15 1
--.PAN.Z. 1985-02-27T08:05:52.50 10.0 undecidable manual SG 135 0.0013 0.37 0.5
--.CAV.Z. 1985-02-27T08:05:51.70 10.0 undecidable manual PG 56 0.0022 0.18 0.9
--.CTI.Z. 1985-02-27T08:05:51.50 10.0 undecidable manual PG 106 0.0032 -1.94 0
--.DDS.Z. 1985-02-27T08:05:51.70 10.0 positive manual PG 175 0.0024 -0.23 2.6
--.PAG.Z. 1985-02-27T08:05:50.40 10.0 undecidable manual SG 259 0.0007 0.18 0.8
--.PAN.Z. 1985-02-27T08:05:49.50 10.0 undecidable manual PG 135 0.0013 0.1 2.3
--.PAG.Z. 1985-02-27T08:05:48.10 10.0 positive manual PG 259 0.0007 -0.2 2.3
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
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