Earthquake with magnitude of Md 2.4 on date 30-09-1995 and time 17:57:52 (UTC) in region 5 km SE Cagnano Varano (FG)

A magnitude Md 2.4 earthquake occured in region: 5 km SE Cagnano Varano (FG), on

  • 30-09-1995 17:57:52 (UTC)
  • 30-09-1995 18:57:52 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.7920, 15.8040 at 16 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
Cagnano Varano FG 5 7330 7330
Carpino FG 7 4182 11512
San Giovanni Rotondo FG 11 27184 38696
Ischitella FG 15 4432 43128
Monte Sant'Angelo FG 16 12657 55785
San Marco in Lamis FG 16 13831 69616
Rodi Garganico FG 17 3693 73309
Vico del Gargano FG 17 7766 81075

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NW of Manfredonia (57279 inhabitants)
37 Km E of San Severo (53905 inhabitants)
43 Km NE of Foggia (151991 inhabitants)
59 Km N of Cerignola (58396 inhabitants)
66 Km NW of Barletta (94814 inhabitants)
75 Km NW of Andria (100440 inhabitants)
77 Km NW of Trani (56217 inhabitants)
84 Km NW of Bisceglie (55422 inhabitants)
93 Km NW of Molfetta (59874 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
1995-09-30
17:57:52
41.792 15.804 16 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 233469
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1995-09-30 17:57:52 ± 0.238
Latitude 41.7920 ± 0.0174
Longitude 15.8040 ± 0.0124
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 233469

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) 2185.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 216
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
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) 0.00121
Epicentral distance of station farthest from the epicenter (degree) 0.01263
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

Md:2.4

Field Value
Value 2.4
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 233469
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:41:05

ML:1.6

Field Value
Value 1.6
Uncertainty
Num. used stations 5
Type of magnitude ML
Reference to an origin 233469
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
--.LT9.Z. 1995-09-30T17:58:35.68 10.0 undecidable manual SN 147 1.3986 0.25 0.4
--.MU9.Z. 1995-09-30T17:58:28.00 10.0 undecidable manual SN 193 1.0545 1.02 0
--.LT9.Z. 1995-09-30T17:58:17.33 10.0 undecidable manual PN 147 1.3986 0.04 1.2
--.FG4.Z. 1995-09-30T17:58:16.34 10.0 undecidable manual SG 198 0.6882 -0.39 0.3
--.FG5.Z. 1995-09-30T17:58:15.67 10.0 undecidable manual SG 218 0.6438 0.38 0.4
--.MU9.Z. 1995-09-30T17:58:12.46 10.0 undecidable manual PN 193 1.0545 0.05 1.4
--.CI9.Z. 1995-09-30T17:58:12.23 10.0 undecidable manual PN 212 1.0989 -0.77 0.1
--.FG2.Z. 1995-09-30T17:58:10.19 10.0 undecidable manual SG 271 0.4773 0.25 0.4
--.FG4.Z. 1995-09-30T17:58:06.28 10.0 undecidable manual PG 198 0.6882 -0.21 1.4
--.FG5.Z. 1995-09-30T17:58:05.67 10.0 undecidable manual PG 218 0.6438 0.01 1.7
--.FG2.Z. 1995-09-30T17:58:02.59 10.0 undecidable manual PG 271 0.4773 0.02 1.6
--.FG3.Z. 1995-09-30T17:57:59.86 10.0 undecidable manual SG 127 0.1332 0.25 0.5
--.FG3.Z. 1995-09-30T17:57:56.59 10.0 negative manual PG 127 0.1332 -0.02 3.4
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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