Earthquake with magnitude of ML 1.5 on date 14-05-2018 and time 09:24:15 (Italy) in region Costa Marchigiana Anconetana (Ancona)

A magnitude ML 1.5 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on

  • 14-05-2018 07:24:15 (UTC)
  • 14-05-2018 09:24:15 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.67, 13.38 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
Falconara Marittima AN 6 26565 26565
Montemarciano AN 7 9992 36557
Chiaravalle AN 9 14796 51353
Camerata Picena AN 11 2567 53920
Monte San Vito AN 12 6848 60768
Ancona AN 13 100861 161629
Senigallia AN 14 45027 206656
Agugliano AN 14 4865 211521
Morro d'Alba AN 16 1903 213424
Monsano AN 16 3405 216829
Polverigi AN 16 4508 221337
Offagna AN 17 1935 223272
San Marcello AN 18 2057 225329
Ostra AN 19 6875 232204

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km W of Ancona (100861 inhabitants)
35 Km SE of Fano (60888 inhabitants)
46 Km SE of Pesaro (94582 inhabitants)
78 Km SE of Rimini (147750 inhabitants)
97 Km NE of Foligno (57155 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
Rev 1000 ML 1.5 2018-05-14
07:24:15
43.67 13.38 10 2019-04-24
14:51:15
Bollettino Sismico Italiano INGV 67017261
Rev 100 ML 1.5 2018-05-14
07:24:14
43.7 13.4 11 2018-05-14
07:36:19
Sala Sismica INGV-Roma 56856181
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-05-14 07:24:15 ± 0.14
Latitude 43.67 ± 0.01
Longitude 13.38 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 67017261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1446
Semi-minor axis of confidence ellipse (meter) 431
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 34
Circular confidence region, given by single value of horizontal uncertainty (meter) 1450
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 177
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.77522
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.4
Num. used stations 19
Type of magnitude ML
Reference to an origin 56856181
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-05-14 07:36:19

ML:1.5

Field Value
Value 1.5
Uncertainty 0.4
Num. used stations 19
Type of magnitude ML
Reference to an origin 67017261
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-03-28 14:25:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.EUCT.HNZ. 2018-05-14T07:26:03.90 3.0 undecidable manual Sg 15.19 0
mn.BZS.HHZ. 2018-05-14T07:25:53.95 3.0 undecidable manual Pn 7.65 0
IV.MCRV.HHZ. 2018-05-14T07:25:46.64 3.0 undecidable manual Sn 4.85 0
IV.RESU.HHZ. 2018-05-14T07:25:43.95 3.0 positive manual Pn 0.88 0
IV.ZONE.HHZ. 2018-05-14T07:25:42.86 3.0 undecidable manual Sn 0.68 0
IV.CNCS.HNZ. 2018-05-14T07:25:39.14 3.0 undecidable manual Sn 0.79 0
CR.ZAG.BHZ. 2018-05-14T07:25:38.92 3.0 undecidable manual Sn 3.5 0
IV.MODR.HHZ. 2018-05-14T07:25:35.35 3.0 undecidable manual Sg 8.99 0
IV.NDIM.HHZ. 2018-05-14T07:25:17.54 3.0 undecidable manual Sn -0.81 0
MN.TUE.HHZ. 2018-05-14T07:25:16.65 3.0 positive manual Pn 0.59 0
IV.VIVA.HHZ. 2018-05-14T07:24:49.64 3.0 undecidable manual Pn 2.4 0
IV.LAV9.HHZ. 2018-05-14T07:24:46.69 3.0 undecidable manual Pn -1.69 0
IV.PESA.HHE. 2018-05-14T07:24:32.84 0.6 undecidable manual S 304 0.4739 50 0.93 37
IV.MMO1.EHZ. 2018-05-14T07:24:30.11 0.3 undecidable manual P 183 0.7752 50 0.17 67
IV.CING.HHZ. 2018-05-14T07:24:28.07 0.3 undecidable manual S 205 0.3274 50 0.51 68
IV.MF5.EHZ. 2018-05-14T07:24:28.88 0.3 undecidable manual P 175 0.688 50 0.44 65
IV.FDMO.HHZ. 2018-05-14T07:24:28.03 0.6 undecidable manual P 199 0.6718 50 -0.15 46
IV.CSP1.EHZ. 2018-05-14T07:24:26.55 0.3 undecidable manual P 193 0.5954 50 -0.32 68
IV.FRON.EHZ. 2018-05-14T07:24:25.14 0.3 undecidable manual P 252 0.5009 50 -0.11 72
IV.SSFR.HHZ. 2018-05-14T07:24:24.86 0.3 undecidable manual P 242 0.4955 50 -0.3 69
IV.PESA.HHE. 2018-05-14T07:24:24.48 0.3 undecidable manual P 304 0.4739 50 -0.31 70
IV.AOI.HHZ. 2018-05-14T07:24:23.60 0.3 undecidable manual S 128 0.2005 113 0.11 77
IV.EL6.EHZ. 2018-05-14T07:24:23.27 0.3 undecidable manual P 211 0.4002 50 -0.25 71
IV.ARVD.HHZ. 2018-05-14T07:24:22.65 0.3 undecidable manual P 241 0.3651 50 -0.27 72
IV.PCRO.HNZ. 2018-05-14T07:24:21.28 0.3 undecidable manual S 121 0.1259 124 0.31 75
IV.CING.HHZ. 2018-05-14T07:24:21.98 0.3 undecidable manual P 205 0.3274 50 -0.3 72
IV.COR1.EHZ. 2018-05-14T07:24:21.71 0.3 undecidable manual P 262 0.2797 50 0.24 73
IV.SENI.HNZ. 2018-05-14T07:24:20.75 0.3 undecidable manual S 286 0.1133 127 0.19 77
IV.AOI.HHZ. 2018-05-14T07:24:19.72 0.1 undecidable manual P 128 0.2005 113 -0.21 100
IV.SENI.HNZ. 2018-05-14T07:24:18.16 0.3 undecidable manual P 286 0.1133 127 -0.08 78
IV.PCRO.HNZ. 2018-05-14T07:24:18.37 0.3 undecidable manual P 121 0.1259 124 -0.11 78
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PCRO.HNE. ML:2.9 0.0078383625 0.08 AML other m 2018-05-14T07:24:21.44
IV.SENI.EHE. ML:1.7 0.00055658285 0.1984 AML other m 2018-05-14T07:24:21.46
IV.PCRO.HNN. ML:2.7 0.0052207325 0.08 AML other m 2018-05-14T07:24:21.44
IV.AOI.HHN. ML:2 0.00060407515 1.9008 AML other m 2018-05-14T07:24:23.05
IV.AOI.HHE. ML:1.7 0.0003409746 0.0992 AML other m 2018-05-14T07:24:24.15
IV.SENI.EHN. ML:1.6 0.0004266 0.1376 AML other m 2018-05-14T07:24:24.33
IV.CING.HHN. ML:1.2 6.001807E-5 0.16 AML other m 2018-05-14T07:24:28.70
IV.COR1.EHN. ML:1.6 0.000171698315 0.1216 AML other m 2018-05-14T07:24:29.70
IV.CING.HHE. ML:1.2 6.533744E-5 0.16 AML other m 2018-05-14T07:24:30.24
IV.EL6.EHN. ML:1.3 6.14366855E-5 0.1376 AML other m 2018-05-14T07:24:31.28
IV.ARVD.HHN. ML:1 2.9756745E-5 0.16 AML other m 2018-05-14T07:24:31.52
IV.ARVD.HHE. ML:1.2 5.1965335E-5 0.16 AML other m 2018-05-14T07:24:31.37
IV.EL6.EHE. ML:1.4 8.0760915E-5 1.84 AML other m 2018-05-14T07:24:33.95
IV.SSFR.HHN. ML:1.7 0.00010500755 0.24 AML other m 2018-05-14T07:24:33.69
IV.SSFR.HNN. ML:1.9 0.0002020411 1.68 AML other m 2018-05-14T07:24:36.09
IV.FRON.EHE. ML:1 2.671493E-5 0.16 AML other m 2018-05-14T07:24:36.56
IV.FRON.EHN. ML:1.1 2.85664315E-5 0.3008 AML other m 2018-05-14T07:24:37.33
IV.SSFR.HHE. ML:1.5 7.003475E-5 1.8016 AML other m 2018-05-14T07:24:38.04
IV.FDMO.HHE. ML:1.1 2.06816765E-5 1.8592 AML other m 2018-05-14T07:24:43.96
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download