Earthquake with magnitude of Md 2.0 on date 24-06-2001 and time 19:18:52 (UTC) in region 3 km NW Gualdo (MC)

A magnitude Md 2.0 earthquake occured in region: 3 km NW Gualdo (MC), on

  • 24-06-2001 19:18:52 (UTC)
  • 24-06-2001 21:18:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0830, 13.3120 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
Gualdo MC 3 815 815
San Ginesio MC 3 3498 4313
Sarnano MC 5 3264 7577
Cessapalombo MC 5 512 8089
Camporotondo di Fiastrone MC 7 563 8652
Sant'Angelo in Pontano MC 7 1436 10088
Ripe San Ginesio MC 8 852 10940
Caldarola MC 9 1823 12763
Penna San Giovanni MC 10 1108 13871
Colmurano MC 10 1263 15134
Belforte del Chienti MC 11 1886 17020
Amandola FM 12 3629 20649
Monte San Martino MC 12 765 21414
Bolognola MC 12 142 21556
Acquacanina MC 13 121 21677
Loro Piceno MC 13 2401 24078
Falerone FM 14 3337 27415
Fiastra MC 14 559 27974
Urbisaglia MC 14 2628 30602
Smerillo FM 14 365 30967
Montappone FM 14 1682 32649
Tolentino MC 14 20069 52718
Serrapetrona MC 15 966 53684
Monte Vidon Corrado FM 15 731 54415
Servigliano FM 15 2336 56751
Massa Fermana FM 15 963 57714
Montefortino FM 16 1178 58892
Montefalcone Appennino FM 16 424 59316
Comunanza AP 16 3166 62482
Santa Vittoria in Matenano FM 17 1330 63812
Mogliano MC 18 4696 68508
Monteleone di Fermo FM 18 395 68903
Pievebovigliana MC 19 866 69769
Belmonte Piceno FM 19 646 70415
Fiordimonte MC 19 202 70617
Montegiorgio FM 19 6851 77468
Montelparo FM 20 778 78246
San Severino Marche MC 20 12726 90972
Force AP 20 1354 92326
Petriolo MC 20 1998 94324

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km E of Foligno (57155 inhabitants)
57 Km NW of Teramo (54892 inhabitants)
62 Km S of Ancona (100861 inhabitants)
75 Km E of Perugia (166134 inhabitants)
79 Km NE of Terni (111501 inhabitants)
82 Km N of L'Aquila (69753 inhabitants)
88 Km S of Fano (60888 inhabitants)
93 Km NW of Montesilvano (53738 inhabitants)
98 Km SE of Pesaro (94582 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 2.0 2001-06-24
19:18:52
43.083 13.312 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 420589
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2001-06-24 19:18:52 ± 0.376
Latitude 43.0830 ± 0.0109
Longitude 13.3120 ± 0.0342
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 420589

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) 3030.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 242
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) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00259
Epicentral distance of station farthest from the epicenter (degree) 0.00437
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:2.0

Field Value
Value 2.0
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 420589
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:36:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.ARV.Z. 2001-06-24T19:19:11.21 10.0 undecidable manual SG 327 0.4884 0.84 0
--.ASS.Z. 2001-06-24T19:19:09.86 10.0 undecidable manual SG 267 0.4773 -0.12 0.4
--.SNTG.Z. 2001-06-24T19:19:05.19 10.0 undecidable manual SG 302 0.3108 0.4 0.2
--.NRCA.Z. 2001-06-24T19:19:04.22 10.0 undecidable manual SG 210 0.2886 0.43 0.2
--.ARV.Z. 2001-06-24T19:19:02.71 10.0 positive manual PG 327 0.4884 -0.14 1.9
--.ASS.Z. 2001-06-24T19:19:02.21 10.0 negative manual PG 267 0.4773 -0.42 0.8
--.NRCA.Z. 2001-06-24T19:18:59.22 10.0 positive manual PG 210 0.2886 0.16 2.1
--.SNTG.Z. 2001-06-24T19:18:59.66 10.0 positive manual PG 302 0.3108 0.02 2.4
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