Earthquake with magnitude of Md 2.0 on date 19-06-1985 and time 18:01:40 (Italy) in region 6 km S Cingoli (MC)

A magnitude Md 2.0 earthquake occured in region: 6 km S Cingoli (MC), on

  • 19-06-1985 16:01:40 (UTC)
  • 19-06-1985 18:01:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.32, 13.23 at 10 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
Cingoli MC 6 10352 10352
Treia MC 7 9403 19755
Appignano MC 11 4213 23968
Apiro MC 11 2280 26248
San Severino Marche MC 11 12726 38974
Pollenza MC 12 6618 45592
Staffolo AN 13 2253 47845
Poggio San Vicino MC 13 246 48091
Tolentino MC 14 20069 68160
San Paolo di Jesi AN 15 933 69093
Gagliole MC 16 620 69713
Filottrano AN 16 9499 79212
Cupramontana AN 16 4756 83968
Serrapetrona MC 17 966 84934
Montecassiano MC 18 7125 92059
Belforte del Chienti MC 18 1886 93945
Urbisaglia MC 19 2628 96573
Macerata MC 19 42473 139046
Castelraimondo MC 19 4587 143633
Monte Roberto AN 19 3061 146694
Matelica MC 19 9981 156675
Maiolati Spontini AN 19 6248 162923
Castelbellino AN 20 4947 167870
Cerreto d'Esi AN 20 3817 171687
Montefano MC 20 3541 175228

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km SW of Ancona (100861 inhabitants)
59 Km NE of Foligno (57155 inhabitants)
60 Km S of Fano (60888 inhabitants)
70 Km SE of Pesaro (94582 inhabitants)
72 Km E of Perugia (166134 inhabitants)
83 Km NW of Teramo (54892 inhabitants)
97 Km NE of Terni (111501 inhabitants)
98 Km SE of Rimini (147750 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 2.0 1985-06-19
16:01:40
43.32 13.23 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 8739
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1985-06-19 16:01:40 ± 0.397
Latitude 43.32 ± 0.02
Longitude 13.23 ± 0.04
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 8739

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) 4313.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 105
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) 0.8
Epicentral distance of station closest to the epicenter (degree) 0.0013
Epicentral distance of station farthest from the epicenter (degree) 0.00534
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

Md:2

Field Value
Value 2
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 8739
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 17:12:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.ALP.Z. 1985-06-19T16:02:03.50 10.0 undecidable manual SG 155 0.0053 1.58 0.2
--.AM1.Z. 1985-06-19T16:01:55.80 10.0 undecidable manual SG 50 0.0032 1.72 0.3
--.AS1.Z. 1985-06-19T16:01:53.00 10.0 undecidable manual PG 238 0.0045 1.9 0.3
--.ALP.Z. 1985-06-19T16:01:52.40 10.0 undecidable manual PG 155 0.0053 -0.61 1
--.AR1.Z. 1985-06-19T16:01:52.50 10.0 undecidable manual SG 309 0.0024 1.05 0.4
--.AM1.Z. 1985-06-19T16:01:47.80 10.0 positive manual PG 50 0.0032 -0.68 2.5
--.CM2.Z. 1985-06-19T16:01:47.10 10.0 undecidable manual SG 205 0.0013 -0.33 0.9
--.AR1.Z. 1985-06-19T16:01:46.30 10.0 undecidable manual PG 309 0.0024 -0.66 1.3
--.CM2.Z. 1985-06-19T16:01:43.80 10.0 positive manual PG 205 0.0013 -0.84 2.2
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
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