Earthquake with magnitude of Md 2.0 on date 08-02-1988 and time 17:54:16 (Italy) in region 4 km E Cutigliano (PT)

A magnitude Md 2.0 earthquake occured in region: 4 km E Cutigliano (PT), on

  • 08-02-1988 16:54:16 (UTC)
  • 08-02-1988 17:54:16 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.1, 10.81 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
Cutigliano PT 4 1488 1488
San Marcello Pistoiese PT 5 6416 7904
Piteglio PT 9 1683 9587
Lizzano in Belvedere BO 10 2212 11799
Fanano MO 12 2989 14788
Abetone PT 12 621 15409
Sestola MO 15 2508 17917
Alto Reno Terme BO 15 6960 24877
Gaggio Montano BO 15 4878 29755
Fiumalbo MO 15 1280 31035
Sambuca Pistoiese PT 16 1626 32661
Montecreto MO 18 940 33601
Marliana PT 19 3210 36811
Riolunato MO 19 712 37523
Pievepelago MO 19 2222 39745
Castel di Casio BO 20 3448 43193
Bagni di Lucca LU 20 6161 49354

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NW of Pistoia (90315 inhabitants)
34 Km NW of Prato (191150 inhabitants)
38 Km NE of Lucca (89046 inhabitants)
49 Km NW of Scandicci (50609 inhabitants)
52 Km NE of Viareggio (62467 inhabitants)
52 Km NW of Firenze (382808 inhabitants)
54 Km E of Massa (69479 inhabitants)
54 Km NE of Pisa (89158 inhabitants)
57 Km E of Carrara (63133 inhabitants)
61 Km SW of Bologna (386663 inhabitants)
61 Km S of Modena (184973 inhabitants)
68 Km S of Reggio nell'Emilia (171345 inhabitants)
73 Km NE of Livorno (159219 inhabitants)
76 Km S of Carpi (70699 inhabitants)
78 Km W of Imola (69797 inhabitants)
78 Km E of La Spezia (93959 inhabitants)
87 Km SE of Parma (192836 inhabitants)
88 Km W of Faenza (58541 inhabitants)
97 Km NW of Siena (53903 inhabitants)
100 Km W of Forlì (117913 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
ML-VAX 2.0
1988-02-08
16:54:16
44.1 10.81 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 62819
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1988-02-08 16:54:16 ± 0.397
Latitude 44.10 ± 0.01
Longitude 10.81 ± 0.03
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 62819

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) 2976.7
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 6
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00105
Epicentral distance of station farthest from the epicenter (degree) 0.0038
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 3
Magnitudes information

Md:2

Field Value
Value 2
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 62819
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 17:59:41

ML:2

Field Value
Value 2
Uncertainty
Num. used stations 2
Type of magnitude ML
Reference to an origin 62819
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 Takeoff_angle Residual Weight
--.PII.Z. 1988-02-08T16:54:32.38 10.0 undecidable manual SG 208 0.0038 0.3 0.5
--.PII.Z. 1988-02-08T16:54:25.60 10.0 undecidable manual PG 208 0.0038 0.18 1.5
--.BDI.Z. 1988-02-08T16:54:23.45 10.0 undecidable manual SG 255 0.0014 0.23 0.8
--.MME.Z. 1988-02-08T16:54:22.77 10.0 undecidable manual SG 320 0.0011 0.68 0.2
--.MME.Z. 1988-02-08T16:54:19.51 10.0 undecidable manual PG 320 0.0011 -0.14 2.2
--.BDI.Z. 1988-02-08T16:54:19.66 10.0 undecidable manual PG 255 0.0014 -0.65 0.7
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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