Earthquake with magnitude of Md 2.0 on date 26-12-1995 and time 11:27:30 (Italy) in region 5 km NW Meldola (FC)

A magnitude Md 2.0 earthquake occured in region: 5 km NW Meldola (FC), on

  • 26-12-1995 10:27:30 (UTC)
  • 26-12-1995 11:27:30 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.1690, 12.0290 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
Meldola FC 5 9970 9970
Forlì FC 6 117913 127883
Castrocaro Terme e Terra del Sole FC 6 6426 134309
Forlimpopoli FC 8 13290 147599
Predappio FC 8 6346 153945
Bertinoro FC 9 11059 165004
Dovadola FC 12 1653 166657
Cesena FC 17 96758 263415
Faenza RA 17 58541 321956
Modigliana FC 19 4560 326516
Rocca San Casciano FC 19 1910 328426
Civitella di Romagna FC 19 3786 332212

Municipalities with at least 50000 inhabitants

An earthquake occurred to
6 Km S of Forlì (117913 inhabitants)
17 Km SE of Faenza (58541 inhabitants)
17 Km W of Cesena (96758 inhabitants)
31 Km SW of Ravenna (159116 inhabitants)
32 Km SE of Imola (69797 inhabitants)
45 Km W of Rimini (147750 inhabitants)
66 Km SE of Bologna (386663 inhabitants)
76 Km NE of Firenze (382808 inhabitants)
76 Km W of Pesaro (94582 inhabitants)
79 Km N of Arezzo (99543 inhabitants)
81 Km E of Prato (191150 inhabitants)
81 Km SE of Ferrara (133155 inhabitants)
82 Km NE of Scandicci (50609 inhabitants)
87 Km W of Fano (60888 inhabitants)
93 Km E of Pistoia (90315 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 2.0 1995-12-26
10:27:30
44.169 12.029 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 238259
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1995-12-26 10:27:30 ± 0.245
Latitude 44.1690 ± 0.0159
Longitude 12.0290 ± 0.0412
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 238259

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) 3736.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 158
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
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) 0.00105
Epicentral distance of station farthest from the epicenter (degree) 0.00494
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:2.0

Field Value
Value 2.0
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 238259
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:45:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.CRE.Z. 1995-12-26T10:27:51.50 10.0 undecidable manual SG 185 0.5439 1.08 0.1
--.PGD.Z. 1995-12-26T10:27:45.22 10.0 undecidable manual SG 217 0.3552 0.71 0.3
--.RSM.Z. 1995-12-26T10:27:44.80 10.0 undecidable manual SG 128 0.3774 -1.04 0.2
--.SFI.Z. 1995-12-26T10:27:43.49 10.0 undecidable manual SG 206 0.2886 1.31 0.1
--.CRE.Z. 1995-12-26T10:27:42.00 10.0 undecidable manual PG 185 0.5439 -0.12 1.3
--.RSM.Z. 1995-12-26T10:27:39.65 10.0 undecidable manual PG 128 0.3774 0.59 1
--.PGD.Z. 1995-12-26T10:27:38.46 10.0 undecidable manual PG 217 0.3552 -0.25 1.5
--.SFI.Z. 1995-12-26T10:27:36.64 10.0 negative manual PG 206 0.2886 -0.72 1.8
--.BS9.Z. 1995-12-26T10:27:36.80 10.0 undecidable manual SG 15 0.1221 -0.44 0.5
--.BS9.Z. 1995-12-26T10:27:34.39 10.0 negative manual PG 15 0.1221 0.29 3.1
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