ISTITUTO NAZIONALE DI GEOFISICA E VULCANOLOGIA

Earthquake with magnitude of M 2.9 on date 05-02-1985 and time 10:35:51 (Italy) in region 1 km E Faedo (TN)

A magnitude M 2.9 earthquake occured in region: 1 km E Faedo (TN), on

  • 05-02-1985 09:35:51 (UTC)
  • 05-02-1985 10:35:51 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.2, 11.18 at 24 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
Faedo TN 1 616 616
San Michele all'Adige TN 3 3042 3658
Cembra Lisignago TN 4 2364 6022
Giovo TN 5 2513 8535
Altavalle TN 5 1648 10183
Mezzocorona TN 5 5446 15629
Albiano TN 6 1514 17143
Salorno BZ 6 3758 20901
Roverè della Luna TN 6 1636 22537
Nave San Rocco TN 6 1398 23935
Lona-Lases TN 6 890 24825
Segonzano TN 6 1505 26330
Mezzolombardo TN 7 7067 33397
Zambana TN 8 1733 35130
Lavis TN 8 8915 44045
Fai della Paganella TN 8 894 44939
Cortina sulla strada del vino BZ 9 642 45581
Fornace TN 9 1355 46936
Baselga di Pinè TN 9 5031 51967
Spormaggiore TN 10 1289 53256
Bedollo TN 11 1483 54739
Ton TN 11 1338 56077
Magrè sulla strada del vino BZ 11 1279 57356
Sover TN 11 838 58194
Cavedago TN 12 517 58711
Civezzano TN 12 4002 62713
Sporminore TN 12 700 63413
Denno TN 13 1297 64710
Campodenno TN 13 1500 66210
Cortaccia sulla strada del vino BZ 14 2225 68435
Sant'Orsola Terme TN 14 1098 69533
Andalo TN 14 1076 70609
Valfloriana TN 14 504 71113
Fierozzo TN 14 469 71582
Trento TN 15 117317 188899
Capriana TN 15 588 189487
Contà TN 15 1454 190941
Frassilongo TN 15 338 191279
Egna BZ 15 5232 196511
Palù del Fersina TN 15 173 196684
Pergine Valsugana TN 16 21280 217964
Predaia TN 16 6655 224619
Sfruz TN 17 334 224953
Termeno sulla strada del vino BZ 17 3348 228301
Molveno TN 17 1134 229435
Anterivo BZ 17 395 229830
Montagna BZ 18 1641 231471
Vignola-Falesina TN 19 162 231633
Ville d'Anaunia TN 19 4884 236517
Vallelaghi TN 19 5044 241561
Ora BZ 19 3648 245209
Trodena nel parco naturale BZ 20 1026 246235

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NE of Trento (117317 inhabitants)
37 Km SW of Bolzano (106441 inhabitants)
78 Km NW of Vicenza (112953 inhabitants)
85 Km N of Verona (258765 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 2.9 1985-02-05
09:35:51
46.2 11.18 24 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 1149
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-02-05 09:35:51 ± 0.46
Latitude 46.20 ± 0.03
Longitude 11.18 ± 0.04
Depth (km) 24 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 1149

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) 4326.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 185
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00097
Epicentral distance of station farthest from the epicenter (degree) 0.01765
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

M:2.9

Field Value
Value 2.9
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 1149
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 09:50:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.BVT.Z. 1985-02-05T09:36:22.70 10.0 undecidable manual PN 209 0.0176 -0.43 0.8
--.DDS.Z. 1985-02-05T09:36:04.60 10.0 undecidable manual SG 178 0.0028 -0.21 0.6
--.CAV.Z. 1985-02-05T09:36:01.60 10.0 undecidable manual SG 63 0.0019 -0.69 0.4
--.PAN.Z. 1985-02-05T09:36:00.10 10.0 undecidable manual SG 148 0.0015 -1.1 0.1
--.DDS.Z. 1985-02-05T09:36:00.00 10.0 negative manual PG 178 0.0028 0.76 1.3
--.PAG.Z. 1985-02-05T09:35:59.20 10.0 undecidable manual SG 238 0.001 -0.85 0.2
--.CAV.Z. 1985-02-05T09:35:58.30 10.0 undecidable manual PG 63 0.0019 0.52 1
--.PAN.Z. 1985-02-05T09:35:57.20 10.0 undecidable manual PG 148 0.0015 0.04 3.1
--.PAG.Z. 1985-02-05T09:35:56.70 10.0 undecidable manual PG 238 0.001 0.21 1.5
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