Earthquake with magnitude of ML 2.2 on date 25-05-2008 and time 23:22:11 (Italy) in region 2 km S Petriolo (MC)

A magnitude ML 2.2 earthquake occured in region: 2 km S Petriolo (MC), on

  • 25-05-2008 21:22:11 (UTC)
  • 25-05-2008 23:22:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.2060, 13.4620 at 2 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
Petriolo MC 2 1998 1998
Mogliano MC 3 4696 6694
Loro Piceno MC 6 2401 9095
Corridonia MC 6 15430 24525
Massa Fermana FM 6 963 25488
Francavilla d'Ete FM 7 964 26452
Urbisaglia MC 7 2628 29080
Montappone FM 8 1682 30762
Monte Vidon Corrado FM 10 731 31493
Colmurano MC 10 1263 32756
Monte San Pietrangeli FM 10 2458 35214
Ripe San Ginesio MC 10 852 36066
Montegiorgio FM 10 6851 42917
Macerata MC 11 42473 85390
Falerone FM 11 3337 88727
Monte San Giusto MC 11 8191 96918
Pollenza MC 12 6618 103536
Rapagnano FM 12 2145 105681
Torre San Patrizio FM 12 2048 107729
Magliano di Tenna FM 13 1452 109181
Sant'Angelo in Pontano MC 13 1436 110617
Servigliano FM 14 2336 112953
Belmonte Piceno FM 14 646 113599
Montegranaro FM 14 12990 126589
Tolentino MC 14 20069 146658
Grottazzolina FM 15 3398 150056
Morrovalle MC 16 10195 160251
San Ginesio MC 16 3498 163749
Penna San Giovanni MC 17 1108 164857
Treia MC 17 9403 174260
Monte Urano FM 17 8353 182613
Monsampietro Morico FM 17 659 183272
Montelupone MC 18 3596 186868
Camporotondo di Fiastrone MC 18 563 187431
Montecassiano MC 18 7125 194556
Gualdo MC 18 815 195371
Monteleone di Fermo FM 18 395 195766
Sant'Elpidio a Mare FM 19 17110 212876
Belforte del Chienti MC 19 1886 214762
Monte Giberto FM 19 801 215563
Montottone FM 19 979 216542
Montecosaro MC 19 7113 223655
Monte San Martino MC 19 765 224420
Cessapalombo MC 20 512 224932
Ponzano di Fermo FM 20 1674 226606
Appignano MC 20 4213 230819

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km S of Ancona (100861 inhabitants)
64 Km NW of Teramo (54892 inhabitants)
68 Km E of Foligno (57155 inhabitants)
79 Km SE of Fano (60888 inhabitants)
88 Km E of Perugia (166134 inhabitants)
90 Km SE of Pesaro (94582 inhabitants)
95 Km NW of Montesilvano (53738 inhabitants)
95 Km N of L'Aquila (69753 inhabitants)
98 Km NE of Terni (111501 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 2.6
ML 2.2
2008-05-25
21:22:11
43.206 13.462 2 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 692759
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2008-05-25 21:22:11 ± 0.23
Latitude 43.2060 ± 0.0063
Longitude 13.4620 ± 0.0123
Depth (km) 2 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 692759

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 877
Semi-minor axis of confidence ellipse (meter) 662
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 244
Circular confidence region, given by single value of horizontal uncertainty (meter) 1220.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 167
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.63
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.51716
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 692759
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:07:29

Md:2.6

Field Value
Value 2.6
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 692759
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:07:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GRI.EHN. 2008-05-25T21:23:09.14 10.0 undecidable manual Pg 0 0 0
IV.PARC.HHE. 2008-05-25T21:22:45.58 0.3 undecidable manual Sg 297 110.112 0.628 58
IV.BADI.EHZ. 2008-05-25T21:22:44.16 0.3 undecidable manual Sg 289 103.8183 0.884 53
IV.FIAM.HHZ. 2008-05-25T21:22:44.66 0.3 undecidable manual Sg 195 107.7144 0.334 64
MN.AQU.HHE. 2008-05-25T21:22:41.43 10.0 undecidable manual Sg 0 0 0
IV.SDI.SHZ. 2008-05-25T21:22:39.82 0.3 undecidable manual Pg 170 168.4092 0.195 55
IV.CERT.HHE. 2008-05-25T21:22:38.66 10.0 undecidable manual Pg 0 0 0
IV.ASQU.HHN. 2008-05-25T21:22:38.49 10.0 undecidable manual Pg 0 0 0
IV.FSSB.SHZ. 2008-05-25T21:22:37.16 0.3 undecidable manual Sg 315 77.2671 0.985 53
IV.VVLD.HHZ. 2008-05-25T21:22:37.96 0.1 undecidable manual Pg 175 148.8399 1.351 51
IV.PIEI.HHE. 2008-05-25T21:22:37.52 0.1 undecidable manual Sg 296 83.25 -0.248 91
IV.LPEL.HHN. 2008-05-25T21:22:36.21 0.3 undecidable manual Pg 155 141.4473 0.741 52
IV.MURB.HHZ. 2008-05-25T21:22:35.98 0.3 undecidable manual Sg 275 75.9684 0.128 71
IV.LNSS.HHE. 2008-05-25T21:22:35.80 0.3 undecidable manual Sg 207 75.1692 0.179 70
IV.CRE.HHN. 2008-05-25T21:22:35.40 10.0 undecidable manual Pg 0 0 0
IV.TERO.HHE. 2008-05-25T21:22:33.33 0.1 undecidable manual Sg 170 65.6898 0.231 94
IV.CAFI.HHE. 2008-05-25T21:22:32.33 0.1 undecidable manual Pg 277 121.5894 -0.083 87
IV.MGAB.HHZ. 2008-05-25T21:22:30.95 0.3 undecidable manual Pg 254 114.0969 -0.31 63
IV.BADI.EHZ. 2008-05-25T21:22:30.07 0.3 undecidable manual Pg 289 103.8183 0.395 63
IV.RSM.SHZ. 2008-05-25T21:22:30.98 0.1 undecidable manual Pg 315 114.2967 -0.322 84
IV.PARC.HHE. 2008-05-25T21:22:30.53 0.1 undecidable manual Pg 297 110.112 -0.113 88
IV.FIAM.HHZ. 2008-05-25T21:22:29.65 0.3 undecidable manual Pg 195 107.7144 -0.633 58
IV.FAGN.BHN. 2008-05-25T21:22:29.62 0.1 undecidable manual Pg 175 104.7174 -0.203 88
IV.PESA.HHE. 2008-05-25T21:22:28.10 0.3 undecidable manual Pg 329 95.6376 -0.315 65
IV.CESI.HHN. 2008-05-25T21:22:28.41 0.3 undecidable manual Sg 244 50.3163 -0.174 74
IV.NRCA.SHZ. 2008-05-25T21:22:28.17 0.3 undecidable manual Sg 214 50.0166 -0.293 72
MN.AQU.HHE. 2008-05-25T21:22:27.86 10.0 undecidable manual Pg 0 0 0
IV.VCEL.EHZ. 2008-05-25T21:22:27.91 0.1 undecidable manual Pg 161 95.1381 -0.431 85
IV.SNTG.SHZ. 2008-05-25T21:22:25.76 0.3 undecidable manual Sg 278 42.5241 -0.101 76
IV.PIEI.HHE. 2008-05-25T21:22:25.76 0.1 undecidable manual Pg 296 83.25 -0.742 78
IV.LNSS.HHE. 2008-05-25T21:22:24.75 0.3 undecidable manual Pg 207 75.1692 -0.506 65
IV.FDMO.HHZ. 2008-05-25T21:22:24.06 0.3 undecidable manual Sg 238 35.6421 0.564 69
IV.FSSB.SHZ. 2008-05-25T21:22:24.89 0.1 undecidable manual Pg 315 77.2671 -0.685 81
IV.MURB.HHZ. 2008-05-25T21:22:24.90 0.1 undecidable manual Pg 275 75.9684 -0.491 87
IV.TERO.HHE. 2008-05-25T21:22:23.14 0.1 undecidable manual Pg 170 65.6898 -0.66 83
IV.SENI.EHN. 2008-05-25T21:22:22.46 0.6 undecidable manual Pg 342 58.3971 -0.212 48
IV.CING.HHZ. 2008-05-25T21:22:21.53 0.1 undecidable manual Sg 311 28.5492 0.484 95
IV.NRCA.SHZ. 2008-05-25T21:22:20.87 0.1 undecidable manual Pg 214 50.0166 -0.259 96
IV.OFFI.HHN. 2008-05-25T21:22:20.17 0.1 undecidable manual Pg 149 35.1426 2.027 40
IV.CESI.HHN. 2008-05-25T21:22:20.86 0.1 positive manual Pg 244 50.3163 -0.334 95
IV.SNTG.SHZ. 2008-05-25T21:22:19.48 0.1 undecidable manual Pg 278 42.5241 -0.145 100
IV.FDMO.HHZ. 2008-05-25T21:22:18.51 0.1 positive manual Pg 238 35.6421 0.249 99
IV.CING.HHZ. 2008-05-25T21:22:17.19 0.1 negative manual Pg 311 28.5492 0.344 98
IV.SCHR.EHN. 2008-05-25T21:22:05.46 10.0 undecidable manual Pg 0 0 0
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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