Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 25-05-2014 and time 00:39:39 (Italy) in region 8 km W Gubbio (PG)

A magnitude ML 2.0 earthquake occured in region: 8 km W Gubbio (PG), on

  • 24-05-2014 22:39:39 (UTC)
  • 25-05-2014 00:39:39 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.3860, 12.4960 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Gubbio PG 8 32216 32216
Pietralunga PG 8 2111 34327
Montone PG 14 1680 36007
Scheggia e Pascelupo PG 14 1393 37400
Cantiano PU 15 2245 39645
Umbertide PG 16 16681 56326
Costacciaro PG 18 1216 57542

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km N of Perugia (166134 inhabitants)
50 Km E of Arezzo (99543 inhabitants)
51 Km NW of Foligno (57155 inhabitants)
66 Km SW of Fano (60888 inhabitants)
67 Km SW of Pesaro (94582 inhabitants)
75 Km S of Rimini (147750 inhabitants)
86 Km S of Cesena (96758 inhabitants)
87 Km W of Ancona (100861 inhabitants)
93 Km N of Terni (111501 inhabitants)
94 Km E of Siena (53903 inhabitants)
100 Km SE of Forlì (117913 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 		ML 2.0 2014-05-24
22:39:39		 43.3857 12.4958 5 2015-09-21
09:36:50		 Bollettino Sismico Italiano INGV 16691261
Reviewed
Rev100 		ML 2.0 2014-05-24
22:39:39		 43.3967 12.4912 9 2014-10-21
12:08:56		 Sala Sismica INGV-Roma 6587551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-05-24 22:39:39 ± 0.05
Latitude 43.3857 ± 0.0027
Longitude 12.4958 ± 0.0025
Depth (km) 5 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 16691261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 244
Semi-minor axis of confidence ellipse (meter) 163
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 218
Circular confidence region, given by single value of horizontal uncertainty (meter) 240.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 50
Number of associated phases, regardless of their use for origin computation 61
Number of defining phases 60
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.91551
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 25
Type of magnitude ML
Reference to an origin 16691261
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-01-23 16:56:17

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 25
Type of magnitude ML
Reference to an origin 6587551
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-05-24 22:46:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NRCA.HHZ. 2014-05-24T22:40:04.61 0.1 undecidable manual S 141 79.0653 50 0.5 83
IV.SACS.HHZ. 2014-05-24T22:40:03.63 0.1 undecidable manual S 219 76.1682 50 0.32 86
IV.ASQU.HHZ. 2014-05-24T22:40:02.50 0.1 undecidable manual S 309 72.7716 50 0.07 92
IV.PESA.HHZ. 2014-05-24T22:40:01.52 0.1 undecidable manual S 24 67.4769 50 0.5 84
IV.CSP1.EHZ. 2014-05-24T22:40:00.97 0.1 undecidable manual S 119 65.8896 50 0.38 87
IV.FDMO.HHZ. 2014-05-24T22:39:59.67 0.1 undecidable manual S 129 61.494 50 0.25 90
IV.MGAB.HHZ. 2014-05-24T22:39:59.78 0.1 undecidable manual S 211 60.9945 50 0.51 85
IV.CING.HHZ. 2014-05-24T22:39:58.25 0.1 undecidable manual S 91 56.3991 50 0.2 92
IV.CESI.HHZ. 2014-05-24T22:39:57.40 0.1 undecidable manual S 142 53.6019 50 0.09 95
IV.EL6.EHZ. 2014-05-24T22:39:56.08 0.1 undecidable manual S 97 49.2174 50 -0.06 96
IV.COR1.EHZ. 2014-05-24T22:39:56.67 0.1 undecidable manual S 56 48.9177 50 0.62 83
IV.ARCI.HHZ. 2014-05-24T22:39:56.74 0.1 undecidable manual P 235 101.6205 50 -0.3 83
IV.CRE.HHZ. 2014-05-24T22:39:56.30 0.1 undecidable manual S 301 50.9157 50 -0.28 91
IV.CESX.HHZ. 2014-05-24T22:39:56.19 3.0 undecidable manual P 1.13 0
IV.FSSB.HHZ. 2014-05-24T22:39:53.06 0.1 undecidable manual S 33 40.9257 97 -0.39 91
IV.CAFI.HHZ. 2014-05-24T22:39:53.66 0.1 undecidable manual S 262 43.1235 96 -0.57 86
IV.NRCA.HHZ. 2014-05-24T22:39:53.28 0.1 undecidable manual P 141 79.0653 50 -0.28 87
IV.ASQU.HHZ. 2014-05-24T22:39:52.32 0.1 undecidable manual P 309 72.7716 50 -0.28 88
IV.ASSB.HHZ. 2014-05-24T22:39:52.90 0.1 undecidable manual S 161 40.2264 97 -0.33 92
IV.SACS.HHZ. 2014-05-24T22:39:52.83 0.1 undecidable manual P 219 76.1682 50 -0.28 87
IV.ARVD.HHZ. 2014-05-24T22:39:52.36 0.1 undecidable manual S 71 38.0286 97 -0.09 97
IV.SNTG.HHZ. 2014-05-24T22:39:52.85 0.1 undecidable manual S 112 38.7279 97 0.16 96
IV.PE3.EHZ. 2014-05-24T22:39:51.38 0.1 undecidable manual S 0 34.4433 98 0.16 96
IV.PARC.HHZ. 2014-05-24T22:39:51.52 0.1 undecidable manual S 325 35.742 98 -0.16 96
IV.PESA.HHZ. 2014-05-24T22:39:51.59 0.1 undecidable manual P 24 67.4769 50 -0.19 90
IV.MPAG.EHZ. 2014-05-24T22:39:51.02 0.1 undecidable manual S 38 34.3434 98 -0.17 96
IV.CSP1.EHZ. 2014-05-24T22:39:51.38 0.1 undecidable manual P 119 65.8896 50 -0.15 91
IV.FDMO.HHZ. 2014-05-24T22:39:50.47 0.1 undecidable manual P 129 61.494 50 -0.39 88
IV.MGAB.HHZ. 2014-05-24T22:39:50.54 0.1 undecidable manual P 211 60.9945 50 -0.23 91
IV.CESI.HHZ. 2014-05-24T22:39:49.31 0.1 undecidable manual P 142 53.6019 50 -0.32 90
IV.COR1.EHZ. 2014-05-24T22:39:49.16 0.1 undecidable manual P 56 48.9177 50 0.24 92
IV.CING.HHZ. 2014-05-24T22:39:49.83 0.1 undecidable manual P 91 56.3991 50 -0.24 91
IV.CRE.HHZ. 2014-05-24T22:39:48.52 0.1 undecidable manual P 301 50.9157 50 -0.69 81
IV.EL6.EHZ. 2014-05-24T22:39:48.71 0.1 undecidable manual P 97 49.2174 50 -0.25 92
IV.CPGN.EHZ. 2014-05-24T22:39:48.84 0.1 undecidable manual P 343 48.2184 50 0.04 96
IV.CDCA.HNZ. 2014-05-24T22:39:47.55 0.1 undecidable manual S 291 22.6551 102 0.36 94
IV.NARO.HHZ. 2014-05-24T22:39:47.96 0.1 undecidable manual S 15 25.8519 101 -0.34 94
IV.FOSV.EHZ. 2014-05-24T22:39:47.71 0.1 undecidable manual S 115 23.6541 102 0.18 98
IV.ASSB.HHZ. 2014-05-24T22:39:47.06 0.1 undecidable manual P 161 40.2264 97 -0.22 94
IV.FRON.EHZ. 2014-05-24T22:39:47.66 0.1 undecidable manual S 52 23.6541 102 0.14 99
IV.CAFI.HHZ. 2014-05-24T22:39:47.38 0.1 undecidable manual P 262 43.1235 96 -0.48 89
IV.SNTG.HHZ. 2014-05-24T22:39:46.78 0.1 undecidable manual P 112 38.7279 97 -0.19 95
IV.APEC.HHZ. 2014-05-24T22:39:46.50 0.1 undecidable manual S 342 20.1687 104 0.16 99
IV.PE3.EHZ. 2014-05-24T22:39:46.08 0.1 undecidable manual P 0 34.4433 98 -0.05 99
IV.FSSB.HHZ. 2014-05-24T22:39:46.90 0.1 undecidable manual P 33 40.9257 97 -0.51 88
IV.PARC.HHZ. 2014-05-24T22:39:46.13 0.1 undecidable manual P 325 35.742 98 -0.26 94
IV.ARVD.HHZ. 2014-05-24T22:39:46.57 0.1 undecidable manual P 71 38.0286 97 -0.26 94
IV.PIEI.HHZ. 2014-05-24T22:39:45.64 0.1 undecidable manual S 11 16.9719 106 0.37 95
IV.MPAG.EHZ. 2014-05-24T22:39:45.82 0.1 undecidable manual P 38 34.3434 98 -0.29 94
IV.ATMI.HHZ. 2014-05-24T22:39:45.93 0.1 undecidable manual S 253 19.2696 104 -0.11 100
IV.FRON.EHZ. 2014-05-24T22:39:44.07 0.1 positive manual P 52 23.6541 102 0.09 100
IV.CDCA.HNZ. 2014-05-24T22:39:44.14 0.1 undecidable manual P 291 22.6551 102 0.35 95
IV.NARO.HHZ. 2014-05-24T22:39:44.25 0.1 positive manual P 15 25.8519 101 -0.19 97
IV.FOSV.EHZ. 2014-05-24T22:39:44.36 0.1 undecidable manual P 115 23.6541 102 0.37 94
IV.APEC.HHZ. 2014-05-24T22:39:43.43 0.1 positive manual P 342 20.1687 104 0.13 100
IV.ATPI.EHZ. 2014-05-24T22:39:43.42 0.1 undecidable manual S 314 10.4784 115 0.27 98
IV.ATMI.HHZ. 2014-05-24T22:39:43.52 0.1 positive manual P 253 19.2696 104 0.39 94
IV.PIEI.HHZ. 2014-05-24T22:39:42.91 0.1 undecidable manual P 11 16.9719 106 0.22 98
IV.ATVO.HHE. 2014-05-24T22:39:42.61 0.1 undecidable manual S 267 7.1928 124 0.44 95
IV.ATPI.EHZ. 2014-05-24T22:39:41.76 0.1 undecidable manual P 314 10.4784 115 0.29 98
IV.ATVO.HHE. 2014-05-24T22:39:41.42 0.1 positive manual P 267 7.1928 124 0.53 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.APEC.HHE. ML:2.3 0.0015249999999999999 0.54 AML other m 2014-05-24T22:39:47.18
IV.APEC.HHN. ML:2.4 0.0020700000000000002 0.44 AML other m 2014-05-24T22:39:47.11
IV.ASQU.HHE. ML:1.6 0.00006080000000000001 0.96 AML other m 2014-05-24T22:40:07.48
IV.ASQU.HHN. ML:1.7 0.0000775 0.54 AML other m 2014-05-24T22:40:11.93
IV.ASSB.HHN. ML:2.1 0.00040249999999999997 0.22 AML other m 2014-05-24T22:39:54.15
IV.ASSB.HHE. ML:1.9 0.00029049999999999996 1.52 AML other m 2014-05-24T22:39:56.70
IV.ATMI.HHE. ML:2.0 0.000873 0.36 AML other m 2014-05-24T22:39:51.67
IV.ATMI.HHN. ML:2.0 0.00094 0.32 AML other m 2014-05-24T22:39:52.42
IV.ATPI.EHN. ML:2.4 0.00421 0.46 AML other m 2014-05-24T22:39:43.59
IV.ATPI.EHE. ML:2.4 0.0040999999999999995 0.66 AML other m 2014-05-24T22:39:43.79
IV.CAFI.HHE. ML:1.8 0.0002085 1.02 AML other m 2014-05-24T22:39:54.24
IV.CAFI.HHN. ML:1.7 0.0001635 0.46 AML other m 2014-05-24T22:39:53.94
IV.CDCA.EHE. ML:1.9 0.000575 0.8 AML other m 2014-05-24T22:39:55.39
IV.CDCA.EHN. ML:2.0 0.0007564999999999999 0.4 AML other m 2014-05-24T22:39:49.64
IV.CESI.HHN. ML:1.6 0.0000963 0.38 AML other m 2014-05-24T22:39:59.02
IV.CESI.HHE. ML:1.2 0.000034149999999999997 0.32 AML other m 2014-05-24T22:40:00.99
IV.CING.HHN. ML:1.9 0.0001835 0.66 AML other m 2014-05-24T22:40:01.14
IV.CING.HHE. ML:1.8 0.0001465 1.04 AML other m 2014-05-24T22:40:02.41
IV.CPGN.EHN. ML:1.7 0.0001415 1.58 AML other m 2014-05-24T22:39:58.97
IV.CPGN.EHE. ML:1.0 0.000032 1.58 AML other m 2014-05-24T22:40:55.86
IV.CRE.HHN. ML:2.0 0.00022849999999999997 0.26 AML other m 2014-05-24T22:39:56.69
IV.CRE.HHE. ML:1.8 0.0001485 0.38 AML other m 2014-05-24T22:40:01.41
IV.FDMO.HHN. ML:2.0 0.0001945 0.2 AML other m 2014-05-24T22:40:00.15
IV.FDMO.HHE. ML:1.9 0.000158 1.4 AML other m 2014-05-24T22:40:01.13
IV.FOSV.EHE. ML:1.8 0.000406 0.32 AML other m 2014-05-24T22:39:50.79
IV.FOSV.EHN. ML:2.0 0.000627 0.48 AML other m 2014-05-24T22:39:49.76
IV.FRON.EHN. ML:2.2 0.0011 0.64 AML other m 2014-05-24T22:39:50.04
IV.FRON.EHE. ML:2.0 0.0006165000000000001 0.36 AML other m 2014-05-24T22:39:49.66
IV.FSSB.HHN. ML:2.4 0.000818 0.18 AML other m 2014-05-24T22:39:53.51
IV.FSSB.HHE. ML:2.3 0.0006575 0.46 AML other m 2014-05-24T22:39:53.73
IV.MGAB.HHE. ML:2.4 0.0004985 0.26 AML other m 2014-05-24T22:40:01.00
IV.MGAB.HHN. ML:2.4 0.000486 0.36 AML other m 2014-05-24T22:40:00.92
IV.MPAG.EHN. ML:1.8 0.0002805 0.82 AML other m 2014-05-24T22:39:54.02
IV.MPAG.EHE. ML:1.9 0.00033350000000000003 0.52 AML other m 2014-05-24T22:39:53.61
IV.NARO.HHE. ML:1.9 0.0005405 1.16 AML other m 2014-05-24T22:39:48.64
IV.NARO.HHN. ML:1.9 0.00047250000000000005 0.36 AML other m 2014-05-24T22:39:50.03
IV.NRCA.HHE. ML:1.9 0.00010910000000000001 1.1 AML other m 2014-05-24T22:40:06.91
IV.NRCA.HHN. ML:2.0 0.000154 0.18 AML other m 2014-05-24T22:40:05.99
IV.PARC.HHN. ML:2.1 0.0005629999999999999 0.16 AML other m 2014-05-24T22:39:52.81
IV.PARC.HHE. ML:1.9 0.0003275 0.66 AML other m 2014-05-24T22:39:55.04
IV.PE3.EHN. ML:2.3 0.000828 0.42 AML other m 2014-05-24T22:39:52.35
IV.PE3.EHE. ML:2.2 0.0007255 0.52 AML other m 2014-05-24T22:39:56.05
IV.PESA.HHE. ML:2.3 0.00032999999999999994 0.24 AML other m 2014-05-24T22:40:04.27
IV.PESA.HHN. ML:2.3 0.0003675 0.22 AML other m 2014-05-24T22:40:02.09
IV.PIEI.HHE. ML:2.5 0.00319 0.56 AML other m 2014-05-24T22:39:46.29
IV.PIEI.HHN. ML:2.3 0.002145 1.04 AML other m 2014-05-24T22:39:45.91
IV.SACS.HHE. ML:1.8 0.00010025000000000001 0.28 AML other m 2014-05-24T22:40:08.49
IV.SACS.HHN. ML:1.9 0.000117 0.84 AML other m 2014-05-24T22:40:09.21
IV.SNTG.HHE. ML:2.2 0.000696 0.22 AML other m 2014-05-24T22:39:53.26
IV.SNTG.HHN. ML:2.3 0.0007700000000000001 0.22 AML other m 2014-05-24T22:39:53.13
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
Waveforms Seismic signals in miniseed + resp format Download