Earthquake with magnitude of Md 3.2 on date 10-06-1985 and time 03:14:59 (Italy) in region 4 km W Monte Cavallo (MC)

A magnitude Md 3.2 earthquake occured in region: 4 km W Monte Cavallo (MC), on

  • 10-06-1985 01:14:59 (UTC)
  • 10-06-1985 03:14:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.99, 12.95 at 5 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
Monte Cavallo MC 4 145 145
Serravalle di Chienti MC 9 1070 1215
Pieve Torina MC 10 1458 2673
Sellano PG 11 1079 3752
Fiordimonte MC 13 202 3954
Visso MC 13 1107 5061
Muccia MC 13 915 5976
Pievebovigliana MC 14 866 6842
Preci PG 14 724 7566
Ussita MC 16 444 8010
Valtopina PG 18 1398 9408
Fiastra MC 18 559 9967
Sefro MC 18 422 10389
Cerreto di Spoleto PG 19 1075 11464
Acquacanina MC 19 121 11585
Nocera Umbra PG 19 5839 17424
Camerino MC 19 6974 24398
Castelsantangelo sul Nera MC 20 281 24679

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km E of Foligno (57155 inhabitants)
48 Km E of Perugia (166134 inhabitants)
53 Km NE of Terni (111501 inhabitants)
72 Km NW of Teramo (54892 inhabitants)
80 Km NW of L'Aquila (69753 inhabitants)
84 Km SW of Ancona (100861 inhabitants)
94 Km NE of Viterbo (67173 inhabitants)
95 Km S of Fano (60888 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 Md 3.2 1985-06-10
01:14:59
42.99 12.95 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 8299
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-06-10 01:14:59 ± 0.259
Latitude 42.99 ± 0.02
Longitude 12.95 ± 0.02
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 8299

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) 2428
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 100
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.8
Epicentral distance of station closest to the epicenter (degree) 0.00202
Epicentral distance of station farthest from the epicenter (degree) 0.02922
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

Md:3.2

Field Value
Value 3.2
Uncertainty
Num. used stations 6
Type of magnitude Md
Reference to an origin 8299
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 17:12:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.VOY.Z. 1985-06-10T01:15:51.00 10.0 undecidable manual PN 11 0.028 1.54 0.3
--.LJU.Z. 1985-06-10T01:15:50.60 10.0 undecidable manual PN 19 0.0292 -0.77 0.7
--.RDP.Z. 1985-06-10T01:15:42.50 10.0 undecidable manual SN 187 0.0111 1.3 0.3
--.CH1.Z. 1985-06-10T01:15:35.00 10.0 undecidable manual SG 311 0.0087 1.16 0.4
--.BD1.Z. 1985-06-10T01:15:35.50 10.0 undecidable manual PN 302 0.0181 1.15 0.7
--.PS9.Z. 1985-06-10T01:15:34.50 10.0 undecidable manual PN 293 0.0172 1.6 0.4
--.SD1.Z. 1985-06-10T01:15:27.00 10.0 undecidable manual PN 153 0.0128 0.71 1.2
--.AQU.Z. 1985-06-10T01:15:24.00 10.0 undecidable manual SG 151 0.0064 -1.69 0.2
--.RDP.Z. 1985-06-10T01:15:22.50 10.0 undecidable manual PN 187 0.0111 -1.23 0.8
--.CH1.Z. 1985-06-10T01:15:18.50 10.0 undecidable manual PG 311 0.0087 -0.98 1.1
--.ALP.Z. 1985-06-10T01:15:18.90 10.0 undecidable manual SG 114 0.0045 0.22 1.1
--.AR1.Z. 1985-06-10T01:15:18.00 10.0 undecidable manual SG 359 0.0045 -1.1 0.4
--.AQU.Z. 1985-06-10T01:15:15.50 10.0 undecidable manual PG 151 0.0064 0.73 1.4
--.AR1.Z. 1985-06-10T01:15:10.00 10.0 undecidable manual PG 359 0.0045 -0.97 1.1
--.ALP.Z. 1985-06-10T01:15:10.10 10.0 undecidable manual PG 114 0.0045 -0.63 1.5
--.CM2.Z. 1985-06-10T01:15:10.10 10.0 undecidable manual SG 34 0.0022 0.55 0.9
--.AS1.Z. 1985-06-10T01:15:09.50 10.0 undecidable manual SG 288 0.002 0.62 0.9
--.CM2.Z. 1985-06-10T01:15:05.50 10.0 undecidable manual PG 34 0.0022 0.05 3.6
--.AS1.Z. 1985-06-10T01:15:04.00 10.0 positive manual PG 288 0.002 -1.06 2.1
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
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