Earthquake with magnitude of Md 2.4 on date 22-12-1995 and time 15:31:43 (UTC) in region 2 km N Montecarotto (AN)

A magnitude Md 2.4 earthquake occured in region: 2 km N Montecarotto (AN), on

  • 22-12-1995 15:31:43 (UTC)
  • 22-12-1995 16:31:43 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5440, 13.0620 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
Serra de' Conti AN 2 3746 3746
Montecarotto AN 2 1987 5733
Poggio San Marcello AN 4 693 6426
Barbara AN 5 1368 7794
Castelplanio AN 6 3540 11334
Rosora AN 7 1985 13319
Ostra Vetere AN 7 3311 16630
Mergo AN 8 1037 17667
Maiolati Spontini AN 9 6248 23915
Castelbellino AN 9 4947 28862
Monte Roberto AN 9 3061 31923
Belvedere Ostrense AN 10 2234 34157
Castelleone di Suasa AN 10 1676 35833
Arcevia AN 11 4612 40445
Ostra AN 11 6875 47320
Serra San Quirico AN 11 2850 50170
San Lorenzo in Campo PU 12 3414 53584
Cupramontana AN 12 4756 58340
Corinaldo AN 12 4998 63338
San Marcello AN 12 2057 65395
San Paolo di Jesi AN 13 933 66328
Morro d'Alba AN 14 1903 68231
Trecastelli AN 15 7625 75856
Jesi AN 15 40399 116255
Monsano AN 15 3405 119660
Staffolo AN 16 2253 121913
Fratte Rosa PU 16 966 122879
Genga AN 16 1797 124676
Monte Porzio PU 16 2836 127512
Mondavio PU 16 3810 131322
Apiro MC 18 2280 133602
Orciano di Pesaro PU 18 2028 135630
Barchi PU 18 967 136597
Monte San Vito AN 18 6848 143445
Pergola PU 18 6333 149778
Poggio San Vicino MC 19 246 150024

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km S of Fano (60888 inhabitants)
38 Km W of Ancona (100861 inhabitants)
43 Km S of Pesaro (94582 inhabitants)
70 Km SE of Rimini (147750 inhabitants)
71 Km NE of Foligno (57155 inhabitants)
73 Km NE of Perugia (166134 inhabitants)
93 Km SE of Cesena (96758 inhabitants)
95 Km E of Arezzo (99543 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
Bulletin
Rev1000
Md 2.4
ML-VAX 1.6
1995-12-22
15:31:43
43.544 13.062 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 237979
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1995-12-22 15:31:43 ± 0.544
Latitude 43.5440 ± 0.0192
Longitude 13.0620 ± 0.0424
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 237979

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) 4028.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 247
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.5
Epicentral distance of station closest to the epicenter (degree) 0.00081
Epicentral distance of station farthest from the epicenter (degree) 0.01069
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitudes information

Md:2.4

Field Value
Value 2.4
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 237979
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:45:19

ML:1.6

Field Value
Value 1.6
Uncertainty
Num. used stations 1
Type of magnitude ML
Reference to an origin 237979
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.MNS.Z. 1995-12-22T15:32:06.43 10.0 undecidable manual PN 193 1.1877 0.06 1
--.ASS.Z. 1995-12-22T15:32:05.00 10.0 undecidable manual SG 211 0.555 0.78 0.2
--.FB9.Z. 1995-12-22T15:31:56.83 10.0 undecidable manual SG! 305 0.2553 3.75 0
--.ASS.Z. 1995-12-22T15:31:55.50 10.0 undecidable manual PG 211 0.555 0.18 1.5
--.FB9.Z. 1995-12-22T15:31:49.28 10.0 undecidable manual PG 305 0.2553 0.39 1.3
--.ARV.Z. 1995-12-22T15:31:47.81 10.0 undecidable manual SG 241 0.0888 0.54 0.4
--.ARV.Z. 1995-12-22T15:31:44.80 10.0 positive manual PG 241 0.0888 -0.74 1.5
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download