Earthquake with magnitude of Md 2.5 on date 26-12-1995 and time 23:34:12 (UTC) in region 3 km NE Penna San Giovanni (MC)

A magnitude Md 2.5 earthquake occured in region: 3 km NE Penna San Giovanni (MC), on

  • 26-12-1995 23:34:12 (UTC)
  • 27-12-1995 00:34:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0730, 13.4560 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
Penna San Giovanni MC 3 1108 1108
Servigliano FM 3 2336 3444
Falerone FM 4 3337 6781
Monte San Martino MC 5 765 7546
Sant'Angelo in Pontano MC 6 1436 8982
Monte Vidon Corrado FM 6 731 9713
Monteleone di Fermo FM 7 395 10108
Santa Vittoria in Matenano FM 7 1330 11438
Belmonte Piceno FM 7 646 12084
Montappone FM 7 1682 13766
Smerillo FM 8 365 14131
Monsampietro Morico FM 8 659 14790
Montelparo FM 9 778 15568
Massa Fermana FM 9 963 16531
Montegiorgio FM 9 6851 23382
Montefalcone Appennino FM 9 424 23806
Gualdo MC 10 815 24621
Ripe San Ginesio MC 11 852 25473
Montottone FM 11 979 26452
Loro Piceno MC 11 2401 28853
Monte Rinaldo FM 11 379 29232
San Ginesio MC 12 3498 32730
Force AP 13 1354 34084
Grottazzolina FM 13 3398 37482
Mogliano MC 13 4696 42178
Magliano di Tenna FM 13 1452 43630
Amandola FM 13 3629 47259
Colmurano MC 13 1263 48522
Ortezzano FM 13 774 49296
Sarnano MC 13 3264 52560
Comunanza AP 13 3166 55726
Monte Giberto FM 14 801 56527
Monte Vidon Combatte FM 15 433 56960
Rapagnano FM 15 2145 59105
Francavilla d'Ete FM 15 964 60069
Urbisaglia MC 15 2628 62697
Montalto delle Marche AP 16 2122 64819
Montedinove AP 16 488 65307
Rotella AP 16 906 66213
Petritoli FM 16 2335 68548
Cessapalombo MC 17 512 69060
Petriolo MC 17 1998 71058
Monte San Pietrangeli FM 17 2458 73516
Camporotondo di Fiastrone MC 17 563 74079
Ponzano di Fermo FM 17 1674 75753
Montefortino FM 17 1178 76931
Torre San Patrizio FM 18 2048 78979
Carassai AP 19 1100 80079
Palmiano AP 19 196 80275
Corridonia MC 20 15430 95705

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km NW of Teramo (54892 inhabitants)
61 Km S of Ancona (100861 inhabitants)
63 Km E of Foligno (57155 inhabitants)
80 Km N of L'Aquila (69753 inhabitants)
84 Km NW of Montesilvano (53738 inhabitants)
87 Km E of Perugia (166134 inhabitants)
87 Km NE of Terni (111501 inhabitants)
92 Km NW of Pescara (121014 inhabitants)
93 Km SE of Fano (60888 inhabitants)
99 Km NW of Chieti (51815 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 2.5 1995-12-26
23:34:12
43.073 13.456 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 238359
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1995-12-26 23:34:12 ± 1.351
Latitude 43.0730 ± 0.0464
Longitude 13.4560 ± 0.0864
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 238359

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) 8710.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 307
Number of associated phases, regardless of their use for origin computation 8
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.6
Epicentral distance of station closest to the epicenter (degree) 0.00502
Epicentral distance of station farthest from the epicenter (degree) 0.01093
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitude information

Md:2.5

Field Value
Value 2.5
Uncertainty
Num. used stations 1
Type of magnitude Md
Reference to an origin 238359
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:45:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.CRE.Z. 1995-12-26T23:34:55.85 10.0 undecidable manual SN 296 1.2099 2.62 0
--.FB9.Z. 1995-12-26T23:34:40.13 10.0 undecidable manual SG 321 0.777 -0.45 0.7
--.CRE.Z. 1995-12-26T23:34:36.85 10.0 undecidable manual PN 296 1.2099 0.91 1
--.ARV.Z. 1995-12-26T23:34:33.00 10.0 undecidable manual SG 318 0.555 -0.34 0.7
--.ASS.Z. 1995-12-26T23:34:33.88 10.0 undecidable manual SG 268 0.5883 -0.13 0.8
--.FB9.Z. 1995-12-26T23:34:28.49 10.0 undecidable manual PG 321 0.777 -0.15 1.9
--.ASS.Z. 1995-12-26T23:34:23.90 10.0 undecidable manual PG 268 0.5883 -0.95 1.2
--.ARV.Z. 1995-12-26T23:34:23.95 10.0 undecidable manual PG 318 0.555 -0.51 1.7
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download