Earthquake with magnitude of Md 2.2 on date 02-10-1999 and time 09:34:20 (Italy) in region 3 km NW Bastiglia (MO)

A magnitude Md 2.2 earthquake occured in region: 3 km NW Bastiglia (MO), on

  • 02-10-1999 07:34:20 (UTC)
  • 02-10-1999 09:34:20 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.7480, 10.9690 at 4 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
Bastiglia MO 3 4193 4193
Soliera MO 4 15461 19654
San Prospero MO 6 5860 25514
Bomporto MO 6 10157 35671
Carpi MO 8 70699 106370
Nonantola MO 10 15839 122209
Ravarino MO 11 6233 128442
Cavezzo MO 11 7026 135468
Modena MO 12 184973 320441
Campogalliano MO 12 8845 329286
Medolla MO 14 6308 335594
Camposanto MO 14 3201 338795
Crevalcore BO 14 13465 352260
San Martino in Rio RE 15 8099 360359
Rio Saliceto RE 15 6213 366572
Correggio RE 15 25897 392469
Sant'Agata Bolognese BO 16 7291 399760
San Possidonio MO 16 3619 403379
Novi di Modena MO 17 10247 413626
San Felice sul Panaro MO 17 10900 424526
Mirandola MO 17 23875 448401
Rolo RE 18 4105 452506
Rubiera RE 18 14864 467370
Castelfranco Emilia MO 18 32677 500047
Concordia sulla Secchia MO 18 8641 508688
Fabbrico RE 19 6693 515381
Campagnola Emilia RE 20 5650 521031

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km SE of Carpi (70699 inhabitants)
12 Km N of Modena (184973 inhabitants)
27 Km E of Reggio nell'Emilia (171345 inhabitants)
41 Km NW of Bologna (386663 inhabitants)
51 Km E of Parma (192836 inhabitants)
52 Km W of Ferrara (133155 inhabitants)
74 Km NW of Imola (69797 inhabitants)
74 Km W of Rovigo (51867 inhabitants)
77 Km S of Verona (258765 inhabitants)
86 Km E of Cremona (71901 inhabitants)
89 Km NW of Faenza (58541 inhabitants)
91 Km N of Pistoia (90315 inhabitants)
97 Km N of Prato (191150 inhabitants)
100 Km SW of Vicenza (112953 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 2.2
ML-VAX 1.5
1999-10-02
07:34:20
44.748 10.969 4 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 374529
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1999-10-02 07:34:20 ± 0.45
Latitude 44.7480 ± 0.0181
Longitude 10.9690 ± 0.0183
Depth (km) 4 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 374529

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) 2481.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 288
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00348
Epicentral distance of station farthest from the epicenter (degree) 0.01190
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitudes information

Md:2.2

Field Value
Value 2.2
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 374529
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 22:51:37

ML:1.5

Field Value
Value 1.5
Uncertainty
Num. used stations 3
Type of magnitude ML
Reference to an origin 374529
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
--.CRE.Z. 1999-10-02T07:35:04.54 10.0 undecidable manual SN 147 1.3209 0.05 0.6
--.SFI.Z. 1999-10-02T07:34:57.58 10.0 undecidable manual SG 143 1.0434 -0.02 0.7
--.PGD.Z. 1999-10-02T07:34:56.50 10.0 undecidable manual SG 148 1.0101 -0.24 0.5
--.CRE.Z. 1999-10-02T07:34:46.57 10.0 undecidable manual PN 147 1.3209 0.53 0.6
--.SFI.Z. 1999-10-02T07:34:42.60 10.0 undecidable manual PG 143 1.0434 0 1.8
--.PGD.Z. 1999-10-02T07:34:41.47 10.0 undecidable manual PG 148 1.0101 -0.09 1.8
--.GU9.Z. 1999-10-02T07:34:39.98 10.0 undecidable manual SG 214 0.4773 0.68 0.1
--.ZC9.Z. 1999-10-02T07:34:36.10 10.0 undecidable manual SG 179 0.3885 -0.03 0.8
--.BDI.Z. 1999-10-02T07:34:35.39 10.0 undecidable manual PG 201 0.7326 -0.8 0.3
--.GU9.Z. 1999-10-02T07:34:31.44 10.0 undecidable manual PG 214 0.4773 -0.05 2
--.ZC9.Z. 1999-10-02T07:34:29.83 10.0 undecidable manual PG 179 0.3885 0.16 1.7
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download