Earthquake with magnitude of Md 3.3 on date 06-01-1996 and time 06:50:47 (Italy) in region 1 km NW Servigliano (FM)

A magnitude Md 3.3 earthquake occured in region: 1 km NW Servigliano (FM), on

  • 06-01-1996 05:50:47 (UTC)
  • 06-01-1996 06:50:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0880, 13.4890 at 5 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
Servigliano FM 1 2336 2336
Falerone FM 3 3337 5673
Monte Vidon Corrado FM 4 731 6404
Belmonte Piceno FM 4 646 7050
Monteleone di Fermo FM 6 395 7445
Montappone FM 6 1682 9127
Monsampietro Morico FM 6 659 9786
Penna San Giovanni MC 6 1108 10894
Montegiorgio FM 6 6851 17745
Massa Fermana FM 7 963 18708
Monte San Martino MC 7 765 19473
Santa Vittoria in Matenano FM 8 1330 20803
Sant'Angelo in Pontano MC 8 1436 22239
Montottone FM 8 979 23218
Montelparo FM 9 778 23996
Grottazzolina FM 10 3398 27394
Smerillo FM 10 365 27759
Magliano di Tenna FM 10 1452 29211
Monte Rinaldo FM 10 379 29590
Loro Piceno MC 11 2401 31991
Mogliano MC 11 4696 36687
Montefalcone Appennino FM 11 424 37111
Ortezzano FM 12 774 37885
Ripe San Ginesio MC 12 852 38737
Monte Giberto FM 12 801 39538
Rapagnano FM 12 2145 41683
Francavilla d'Ete FM 12 964 42647
Monte Vidon Combatte FM 12 433 43080
Gualdo MC 12 815 43895
Colmurano MC 14 1263 45158
Monte San Pietrangeli FM 14 2458 47616
Force AP 14 1354 48970
Petritoli FM 14 2335 51305
Ponzano di Fermo FM 14 1674 52979
San Ginesio MC 14 3498 56477
Torre San Patrizio FM 15 2048 58525
Montalto delle Marche AP 15 2122 60647
Petriolo MC 15 1998 62645
Urbisaglia MC 15 2628 65273
Montedinove AP 15 488 65761
Comunanza AP 16 3166 68927
Rotella AP 16 906 69833
Amandola FM 16 3629 73462
Sarnano MC 16 3264 76726
Carassai AP 17 1100 77826
Corridonia MC 18 15430 93256
Monterubbiano FM 19 2230 95486
Monte San Giusto MC 19 8191 103677
Camporotondo di Fiastrone MC 19 563 104240
Cessapalombo MC 19 512 104752
Moresco FM 20 598 105350
Castignano AP 20 2796 108146
Monte Urano FM 20 8353 116499
Cossignano AP 20 978 117477
Montefortino FM 20 1178 118655

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km NW of Teramo (54892 inhabitants)
59 Km S of Ancona (100861 inhabitants)
65 Km E of Foligno (57155 inhabitants)
82 Km N of L'Aquila (69753 inhabitants)
84 Km NW of Montesilvano (53738 inhabitants)
89 Km E of Perugia (166134 inhabitants)
90 Km NE of Terni (111501 inhabitants)
91 Km NW of Pescara (121014 inhabitants)
92 Km SE of Fano (60888 inhabitants)
99 Km NW of Chieti (51815 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
Md 3.3
ML-VAX 2.8
1996-01-06
05:50:47
43.088 13.489 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 239759
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1996-01-06 05:50:47 ± 0.202
Latitude 43.0880 ± 0.0133
Longitude 13.4890 ± 0.0242
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 239759

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) 2456.2
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 37
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.8
Epicentral distance of station closest to the epicenter (degree) 0.00510
Epicentral distance of station farthest from the epicenter (degree) 0.03918
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 25
Magnitudes information

Md:3.3

Field Value
Value 3.3
Uncertainty
Num. used stations 4
Type of magnitude Md
Reference to an origin 239759
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:46:55

ML:2.8

Field Value
Value 2.8
Uncertainty
Num. used stations 4
Type of magnitude ML
Reference to an origin 239759
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
--.VAI.Z. 1996-01-06T05:52:42.13 10.0 undecidable manual SN 310 0.0392 -0.66 0.3
--.VAI.Z. 1996-01-06T05:51:53.82 10.0 undecidable manual PN 310 0.0392 -0.13 1.2
--.BR9.Z. 1996-01-06T05:51:51.40 10.0 undecidable manual PN 327 0.0363 1.46 0.5
--.FIR.E. 1996-01-06T05:51:44.50 10.0 undecidable manual SN! 293 0.0158 3.57 0
--.BRT.Z. 1996-01-06T05:51:41.57 10.0 undecidable manual PN 127 0.0315 -0.63 1.2
--.RFI.Z. 1996-01-06T05:51:41.98 10.0 undecidable manual SN 167 0.0164 -0.46 0.8
--.CTI.Z. 1996-01-06T05:51:38.23 10.0 undecidable manual PN 336 0.0291 -0.25 1.4
--.GE9.Z. 1996-01-06T05:51:36.78 10.0 undecidable manual PN 355 0.0287 -1.22 0.5
--.RMP.Z. 1996-01-06T05:51:33.59 10.0 undecidable manual SN 204 0.0125 1.18 0.3
--.SGO.Z. 1996-01-06T05:51:33.98 10.0 undecidable manual PN 150 0.0257 0.54 1.4
--.SDI.Z. 1996-01-06T05:51:31.73 10.0 undecidable manual SN 169 0.0125 -0.6 0.8
--.CI9.Z. 1996-01-06T05:51:29.35 10.0 undecidable manual PN 151 0.0225 0.94 1
--.CRE.Z. 1996-01-06T05:51:29.50 10.0 undecidable manual SN 295 0.0111 0.99 0.6
--.BDI.Z. 1996-01-06T05:51:27.13 10.0 undecidable manual PN 295 0.0207 1.36 0.8
--.GU9.Z. 1996-01-06T05:51:27.00 10.0 undecidable manual PN 301 0.0219 -0.65 1.3
--.FG3.Z. 1996-01-06T05:51:25.11 10.0 undecidable manual PN 126 0.0205 -0.28 1.8
--.FG5.Z. 1996-01-06T05:51:25.70 10.0 undecidable manual PN 142 0.0201 0.32 1.8
--.PQ9.Z. 1996-01-06T05:51:24.98 10.0 undecidable manual SG 183 0.0096 0.62 0.6
--.RFI.Z. 1996-01-06T05:51:20.00 10.0 undecidable manual PN 167 0.0164 0.89 1.3
--.FIR.Z. 1996-01-06T05:51:20.60 10.0 positive manual PN! 293 0.0158 2.36 0
--.MNS.Z. 1996-01-06T05:51:20.11 10.0 undecidable manual SG 220 0.0083 0.49 0.7
--.FB9.Z. 1996-01-06T05:51:16.65 10.0 undecidable manual SG 319 0.0071 1.03 0.6
--.PGD.Z. 1996-01-06T05:51:16.66 10.0 undecidable manual PN 301 0.0135 1.94 0.3
--.RDP.Z. 1996-01-06T05:51:14.35 10.0 undecidable manual PN 203 0.0130 0.43 1.9
--.AQU.Z. 1996-01-06T05:51:13.80 10.0 undecidable manual SG 184 0.0066 0.06 0.8
--.RMP.Z. 1996-01-06T05:51:13.76 10.0 undecidable manual PN 204 0.0125 0.44 1.8
--.SDI.Z. 1996-01-06T05:51:12.97 10.0 undecidable manual PN 169 0.0125 -0.3 2.1
--.CRE.Z. 1996-01-06T05:51:11.52 10.0 undecidable manual PN 295 0.0111 0.46 2
--.RSM.Z. 1996-01-06T05:51:10.97 10.0 undecidable manual PN 318 0.0101 1.41 0.9
--.ASS.Z. 1996-01-06T05:51:09.64 10.0 undecidable manual SG 267 0.0054 -0.08 0.9
--.PQ9.Z. 1996-01-06T05:51:07.11 10.0 undecidable manual PG 183 0.0096 -1.56 0.7
--.ARV.Z. 1996-01-06T05:51:07.55 10.0 undecidable manual SG 315 0.0051 -0.88 0.4
--.MNS.Z. 1996-01-06T05:51:04.42 10.0 undecidable manual PG 220 0.0083 -1.52 0.7
--.FB9.Z. 1996-01-06T05:51:02.91 10.0 undecidable manual PG 319 0.0071 -0.71 1.4
--.AQU.Z. 1996-01-06T05:51:00.90 10.0 undecidable manual PG 184 0.0066 -1.64 0.6
--.ASS.Z. 1996-01-06T05:50:59.37 10.0 undecidable manual PG 267 0.0054 -0.85 1.4
--.ARV.Z. 1996-01-06T05:50:58.71 10.0 undecidable manual PG 315 0.0051 -0.76 1.4
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download