Earthquake with magnitude of Md 1.3 on date 27-07-2014 and time 02:28:19 (UTC) in region 3 km SE Serra Sant'Abbondio (PU)

A magnitude Md 1.3 earthquake occured in region: 3 km SE Serra Sant'Abbondio (PU), on

  • 27-07-2014 02:28:19 (UTC)
  • 27-07-2014 04:28:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4690, 12.7820 at 15 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
Serra Sant'Abbondio PU 3 1027 1027
Frontone PU 6 1300 2327
Sassoferrato AN 7 7285 9612
Pergola PU 11 6333 15945
Scheggia e Pascelupo PG 12 1393 17338
Cantiano PU 13 2245 19583
Genga AN 13 1797 21380
Arcevia AN 13 4612 25992
Costacciaro PG 13 1216 27208
Cagli PU 14 8731 35939
Sigillo PG 16 2404 38343
Fabriano AN 18 31480 69823
Acqualagna PU 19 4393 74216
Serra San Quirico AN 19 2850 77066
Fossato di Vico PG 19 2840 79906

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km SW of Fano (60888 inhabitants)
50 Km S of Pesaro (94582 inhabitants)
51 Km NE of Perugia (166134 inhabitants)
57 Km N of Foligno (57155 inhabitants)
62 Km W of Ancona (100861 inhabitants)
68 Km S of Rimini (147750 inhabitants)
73 Km E of Arezzo (99543 inhabitants)
86 Km SE of Cesena (96758 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 1.3 2014-07-27
02:28:19
43.4688 12.7823 15 2015-09-21
09:37:39
Bollettino Sismico Italiano INGV 17257311
Reviewed
Rev100
ML 1.6 2014-07-27
02:28:19
43.468 12.7815 16 2014-10-21
12:08:56
Sala Sismica INGV-Roma 7517741
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-07-27 02:28:19 ± 0.1
Latitude 43.4688 ± 0.0027
Longitude 12.7823 ± 0.0062
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 17257311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 402
Semi-minor axis of confidence ellipse (meter) 352
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) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 134
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.03238
Epicentral distance of station farthest from the epicenter (degree) 0.24282
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.0
Num. used stations 1
Type of magnitude ML
Reference to an origin 7517741
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-07-27 02:36:15

Md:1.3

Field Value
Value 1.3
Uncertainty 0.4
Num. used stations 4
Type of magnitude Md
Reference to an origin 17257311
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-02-26 17:57:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SNTG.HHZ. 2014-07-27T02:28:29.97 1.0 undecidable manual S 152 26.9508 106 0.2 23
IV.FSSB.HHZ. 2014-07-27T02:28:29.13 0.6 undecidable manual S 359 24.8529 108 -0.12 48
IV.NARO.HHZ. 2014-07-27T02:28:28.50 0.6 undecidable manual S 314 22.6551 111 -0.18 48
IV.MPAG.EHZ. 2014-07-27T02:28:27.50 0.3 undecidable manual S 354 17.871 119 -0.03 74
IV.ARVD.HHZ. 2014-07-27T02:28:26.49 0.6 undecidable manual S 76 13.1757 130 -0.02 49
IV.NARO.HHZ. 2014-07-27T02:28:25.05 0.6 undecidable manual P 314 22.6551 111 0.06 48
IV.FSSB.HHZ. 2014-07-27T02:28:25.39 0.6 positive manual P 359 24.8529 108 0.07 48
IV.SSFR.HHE. 2014-07-27T02:28:25.07 0.1 undecidable manual S 180 3.5964 164 -0.02 100
IV.SNTG.HHZ. 2014-07-27T02:28:25.41 0.1 undecidable manual P 152 26.9508 106 -0.21 93
IV.FRON.EHZ. 2014-07-27T02:28:25.43 0.6 undecidable manual S 320 7.0929 150 -0.02 50
IV.MPAG.EHZ. 2014-07-27T02:28:24.40 0.3 undecidable manual P 354 17.871 119 0.07 73
IV.FRON.EHZ. 2014-07-27T02:28:23.21 0.3 undecidable manual P 320 7.0929 150 0.08 74
IV.ARVD.HHZ. 2014-07-27T02:28:23.82 0.1 undecidable manual P 76 13.1757 130 0.08 98
IV.SSFR.HHE. 2014-07-27T02:28:23.02 0.1 positive manual P 180 3.5964 164 0.1 99
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