Earthquake with magnitude of Md 2.4 on date 05-01-1992 and time 20:20:24 (Italy) in region 5 km W Cagnano Amiterno (AQ)

A magnitude Md 2.4 earthquake occured in region: 5 km W Cagnano Amiterno (AQ), on

  • 05-01-1992 19:20:24 (UTC)
  • 05-01-1992 20:20:24 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.4590, 13.1670 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
Cagnano Amiterno AQ 5 1369 1369
Borbona RI 7 617 1986
Antrodoco RI 8 2588 4574
Micigliano RI 9 127 4701
Posta RI 9 694 5395
Barete AQ 10 737 6132
Montereale AQ 10 2581 8713
Borgo Velino RI 11 972 9685
Pizzoli AQ 11 4326 14011
Scoppito AQ 12 3727 17738
Capitignano AQ 13 665 18403
Castel Sant'Angelo RI 13 1308 19711
Cittareale RI 18 482 20193
Cittaducale RI 20 6828 27021
Petrella Salto RI 20 1197 28218

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NW of L'Aquila (69753 inhabitants)
44 Km E of Terni (111501 inhabitants)
49 Km W of Teramo (54892 inhabitants)
63 Km NE of Guidonia Montecelio (88673 inhabitants)
63 Km NE of Tivoli (56533 inhabitants)
67 Km SE of Foligno (57155 inhabitants)
81 Km W of Montesilvano (53738 inhabitants)
83 Km W of Chieti (51815 inhabitants)
84 Km NE of Roma (2864731 inhabitants)
86 Km W of Pescara (121014 inhabitants)
87 Km E of Viterbo (67173 inhabitants)
92 Km NE of Velletri (53303 inhabitants)
96 Km SE of Perugia (166134 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 1.7
1992-01-05
19:20:24
42.459 13.167 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 156399
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1992-01-05 19:20:24 ± 0.233
Latitude 42.4590 ± 0.0167
Longitude 13.1670 ± 0.0239
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 156399

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) 2702.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 130
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
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) 0.00178
Epicentral distance of station farthest from the epicenter (degree) 0.00939
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitudes information

Md:2.4

Field Value
Value 2.4
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 156399
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 19:26:04

ML:1.7

Field Value
Value 1.7
Uncertainty
Num. used stations 4
Type of magnitude ML
Reference to an origin 156399
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
--.ARV.Z. 1992-01-05T19:21:00.78 10.0 undecidable manual SN 351 1.0434 1.13 0.2
--.SDI.Z. 1992-01-05T19:20:54.00 10.0 undecidable manual SG 147 0.8769 -0.6 0.4
--.ASS.Z. 1992-01-05T19:20:49.29 10.0 undecidable manual SG 328 0.7104 0.38 0.8
--.ARV.Z. 1992-01-05T19:20:44.42 10.0 undecidable manual PN 351 1.0434 -0.23 1.6
--.SDI.Z. 1992-01-05T19:20:41.50 10.0 undecidable manual PG 147 0.8769 -0.24 1.7
--.MNS.Z. 1992-01-05T19:20:38.50 10.0 undecidable manual SG 258 0.3552 0.66 0.4
--.ASS.Z. 1992-01-05T19:20:37.65 10.0 undecidable manual PG 328 0.7104 -0.8 0.9
--.MNS.Z. 1992-01-05T19:20:32.60 10.0 undecidable manual PG 258 0.3552 0 2.2
--.AQU.Z. 1992-01-05T19:20:30.00 10.0 undecidable manual PG 121 0.1998 0.97 0.9
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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