Earthquake with magnitude of ML 2.4 on date 15-05-2018 and time 20:05:29 (Italy) in region 2 km SE Sezzadio (AL)

A magnitude ML 2.4 earthquake occured in region: 2 km SE Sezzadio (AL), on

  • 15-05-2018 18:05:29 (UTC)
  • 15-05-2018 20:05:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.77, 8.58 at 62 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
Sezzadio AL 2 1246 1246
Castelspina AL 4 416 1662
Castelnuovo Bormida AL 4 694 2356
Cassine AL 5 2961 5317
Gamalero AL 5 844 6161
Predosa AL 6 2048 8209
Rivalta Bormida AL 7 1446 9655
Frascaro AL 8 440 10095
Casal Cermelli AL 8 1234 11329
Borgoratto Alessandrino AL 8 584 11913
Fresonara AL 8 731 12644
Maranzana AT 8 277 12921
Castellazzo Bormida AL 8 4570 17491
Orsara Bormida AL 9 424 17915
Strevi AL 9 2019 19934
Bosco Marengo AL 9 2457 22391
Capriata d'Orba AL 10 1904 24295
Montaldo Bormida AL 10 664 24959
Basaluzzo AL 10 2087 27046
Ricaldone AL 10 684 27730
Carpeneto AL 11 977 28707
Mombaruzzo AT 11 1117 29824
Quaranti AT 11 183 30007
Frugarolo AL 11 1968 31975
Carentino AL 11 340 32315
Bruno AT 12 321 32636
Alice Bel Colle AL 12 766 33402
Silvano d'Orba AL 12 1988 35390
Trisobbio AL 12 655 36045
Bergamasco AL 12 744 36789
Castelletto Molina AT 12 180 36969
Morsasco AL 12 679 37648
Rocca Grimalda AL 12 1512 39160
Francavilla Bisio AL 12 531 39691
Oviglio AL 13 1265 40956
Fontanile AT 13 567 41523
Castelletto d'Orba AL 13 2047 43570
Pasturana AL 13 1318 44888
Visone AL 14 1194 46082
Acqui Terme AL 14 19896 65978
Castelnuovo Belbo AT 14 895 66873
Castel Rocchero AT 14 395 67268
Prasco AL 14 521 67789
Cremolino AL 15 1086 68875
Ovada AL 16 11477 80352
Tassarolo AL 16 672 81024
San Cristoforo AL 16 608 81632
Pozzolo Formigaro AL 16 4775 86407
Tagliolo Monferrato AL 16 1581 87988
Alessandria AL 16 93943 181931
Novi Ligure AL 16 28154 210085
Montaldeo AL 16 265 210350
Incisa Scapaccino AT 17 2288 212638
Molare AL 17 2181 214819
Castel Boglione AT 17 609 215428
Terzo AL 17 923 216351
Grognardo AL 17 259 216610
Montabone AT 17 333 216943
Belforte Monferrato AL 17 515 217458
Masio AL 18 1420 218878
Parodi Ligure AL 18 715 219593
Solero AL 18 1645 221238
Nizza Monferrato AT 18 10429 231667
Cassinelle AL 18 914 232581
Lerma AL 18 869 233450
Felizzano AL 18 2344 235794
Cavatore AL 19 291 236085
Cortiglione AT 19 571 236656
Melazzo AL 19 1325 237981
Casaleggio Boiro AL 19 372 238353
Morbello AL 19 402 238755
Vaglio Serra AT 20 275 239030
Gavi AL 20 4614 243644
Calamandrana AT 20 1761 245405
Rocchetta Palafea AT 20 338 245743
Mornese AL 20 737 246480

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km S of Alessandria (93943 inhabitants)
33 Km E of Asti (76202 inhabitants)
49 Km NW of Genova (586655 inhabitants)
52 Km N of Savona (61345 inhabitants)
65 Km SW of Vigevano (63310 inhabitants)
65 Km SW of Pavia (72576 inhabitants)
75 Km E of Moncalieri (57294 inhabitants)
75 Km S of Novara (104380 inhabitants)
79 Km E of Torino (890529 inhabitants)
91 Km SW of Milano (1345851 inhabitants)
92 Km SW of Rho (50434 inhabitants)
92 Km E of Cuneo (56081 inhabitants)
93 Km W of Piacenza (102191 inhabitants)
95 Km S of Legnano (60262 inhabitants)
96 Km S of Busto Arsizio (83106 inhabitants)
99 Km SW of Sesto San Giovanni (81608 inhabitants)
100 Km S of Gallarate (53343 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours) *

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985 *

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Significant earthquakes since 1000 AD until 2006

Significant earthquakes since 1000 AD until 2006 *

This map shows the epicenters of the historical earthquakes catalogue CPT11 (Catalogo Parametrico dei Terremoti Italiani, 2011 version) with estimated magnitude ≥ 5.0 since 1000 AD until 2006. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire *

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 1000 ML 2.4 2018-05-15
18:05:29
44.77 8.58 62 2019-04-24
14:50:44
Bollettino Sismico Italiano INGV 57785881
Rev 100 ML 2.4 2018-05-15
18:05:29
44.74 8.59 59 2018-05-15
18:22:37
Sala Sismica INGV-Roma 56901321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-05-15 18:05:29 ± 0.12
Latitude 44.77 ± 0.01
Longitude 8.58 ± 0.01
Depth (km) 62 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 57785881

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 804
Semi-minor axis of confidence ellipse (meter) 638
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 53
Circular confidence region, given by single value of horizontal uncertainty (meter) 810
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 48
Number of associated phases, regardless of their use for origin computation 60
Number of defining phases 60
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.42
Epicentral distance of station closest to the epicenter (degree) 0.18166
Epicentral distance of station farthest from the epicenter (degree) 2.37601
Number of stations at which the event was observed 48
Number of stations from which data was used for origin computation 48
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 98
Type of magnitude ML
Reference to an origin 56901321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-05-15 18:22:37

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 96
Type of magnitude ML
Reference to an origin 57785881
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-03-20 15:34:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
ST.OZOL.EHZ. 2018-05-15T18:06:06.77 0.3 undecidable manual P 46 2.376 96 0.47 27
CH.DAVOX.HHZ. 2018-05-15T18:06:05.32 0.3 undecidable manual P 24 2.2024 97 1.41 20
ST.PANI.EHZ. 2018-05-15T18:06:04.95 0.3 undecidable manual P 55 2.3149 96 -0.51 29
ST.CARE.EHZ. 2018-05-15T18:06:04.54 0.3 undecidable manual P 41 2.2168 97 0.43 32
IV.VARE.HHZ. 2018-05-15T18:06:03.04 0.6 undecidable manual S 7 1.1044 106 -0.5 39
CH.BNALP.HHZ. 2018-05-15T18:06:03.25 0.3 undecidable manual P 357 2.1017 97 0.72 31
ST.GAGG.HHZ. 2018-05-15T18:06:02.52 0.3 undecidable manual P 51 2.1206 97 -0.27 36
GU.CIRO.HHZ. 2018-05-15T18:06:01.27 0.6 undecidable manual S 320 1.0963 106 -2.08 17
GU.ENR.HHZ. 2018-05-15T18:06:01.52 0.6 undecidable manual S 237 0.992 109 0.55 39
SI.LUSI.HHZ. 2018-05-15T18:06:00.95 0.3 undecidable manual P 54 2.0388 97 -0.73 33
IV.CRMI.HHZ. 2018-05-15T18:06:00.76 0.3 undecidable manual P 119 1.9713 98 0.01 42
ST.VARA.EHZ. 2018-05-15T18:05:59.55 0.3 undecidable manual P 56 1.938 98 -0.74 35
ST.RONC.EHZ. 2018-05-15T18:05:59.28 0.1 undecidable manual P 49 1.8733 98 -0.13 59
IV.ROVR.HHZ. 2018-05-15T18:05:59.88 0.3 undecidable manual P 63 1.9587 98 -0.7 35
MN.TUE.HHZ. 2018-05-15T18:05:59.10 0.1 undecidable manual P 17 1.7825 99 0.94 47
IV.MABI.HHZ. 2018-05-15T18:05:59.25 0.3 undecidable manual P 46 1.8661 98 -0.06 45
GU.BHB.HHZ. 2018-05-15T18:05:58.70 0.6 undecidable manual S 274 0.938 110 -1.07 32
GU.POPM.HHZ. 2018-05-15T18:05:58.01 0.3 undecidable manual P 114 1.7123 99 0.8 40
IV.MAGA.HHZ. 2018-05-15T18:05:57.12 0.3 undecidable manual P 54 1.7537 99 -0.66 41
CH.FUSIO.HHZ. 2018-05-15T18:05:56.39 0.3 undecidable manual P 2 1.6844 99 -0.43 47
IV.PII.HHZ. 2018-05-15T18:05:56.66 0.3 undecidable manual P 126 1.7411 99 -0.94 36
CH.DIX.HHZ. 2018-05-15T18:05:55.32 0.3 undecidable manual P 328 1.5468 100 0.37 50
GU.MAIM.HHZ. 2018-05-15T18:05:55.37 0.3 undecidable manual P 121 1.6098 100 -0.45 48
GU.GBOS.HHZ. 2018-05-15T18:05:55.76 1.0 undecidable manual S 225 0.7491 116 0.17 23
IV.MRGE.HHZ. 2018-05-15T18:05:54.24 0.3 undecidable manual P 314 1.4641 101 0.4 52
IV.ZONE.HHZ. 2018-05-15T18:05:53.77 0.3 undecidable manual P 47 1.4659 101 -0.09 57
GU.SARM.EHZ. 2018-05-15T18:05:53.74 0.3 undecidable manual P 114 1.4218 102 0.47 53
MN.VLC.HHZ. 2018-05-15T18:05:53.52 0.3 undecidable manual P 115 1.4236 102 0.23 56
CH.MMK.HHZ. 2018-05-15T18:05:52.04 0.3 undecidable manual P 341 1.3508 102 -0.26 58
GU.CANO.HHZ. 2018-05-15T18:05:52.66 1.0 undecidable manual S 204 0.6142 123 -0.14 23
GU.BURY.HHZ. 2018-05-15T18:05:51.00 0.3 undecidable manual P 217 1.2312 104 0.31 59
GU.EQUI.HHZ. 2018-05-15T18:05:51.34 0.1 undecidable manual P 118 1.2716 103 0.1 82
GU.GORR.HHZ. 2018-05-15T18:05:51.52 1.0 undecidable manual S 108 0.5297 128 0.38 23
GU.GRAM.HHZ. 2018-05-15T18:05:50.34 0.3 undecidable manual P 104 1.0909 106 1.52 36
CH.MUGIO.HHZ. 2018-05-15T18:05:50.18 0.1 undecidable manual P 15 1.1943 105 -0.03 84
IV.QLNO.HHZ. 2018-05-15T18:05:49.80 0.6 undecidable manual S 201 0.4775 131 -0.37 45
IV.PLMA.HHZ. 2018-05-15T18:05:49.20 0.1 undecidable manual P 128 1.1583 105 -0.52 75
GU.PZZ.HHZ. 2018-05-15T18:05:48.22 0.3 undecidable manual P 256 1.0765 107 -0.41 60
GU.RNCA.HHZ. 2018-05-15T18:05:48.10 0.3 undecidable manual S 139 0.3975 138 -0.71 60
IV.VARE.HHZ. 2018-05-15T18:05:48.97 0.3 undecidable manual P 7 1.1044 106 -0.03 64
GU.CIRO.HHZ. 2018-05-15T18:05:48.30 0.1 undecidable manual P 320 1.0963 106 -0.59 77
GU.STV.HHZ. 2018-05-15T18:05:48.22 0.1 undecidable manual P 240 1.0387 108 0.08 86
GU.ENR.HHZ. 2018-05-15T18:05:47.92 0.1 undecidable manual P 237 0.992 109 0.41 81
IV.IMI.HHZ. 2018-05-15T18:05:47.65 0.1 undecidable manual P 210 0.9911 109 0.14 86
IV.SARZ.HHZ. 2018-05-15T18:05:47.62 0.6 undecidable manual S 67 0.2527 151 0.84 41
GU.BHB.HHZ. 2018-05-15T18:05:46.27 0.1 undecidable manual P 274 0.938 110 -0.55 80
GU.ROTM.HHZ. 2018-05-15T18:05:46.82 0.6 undecidable manual S 296 0.1817 159 0.77 42
GU.TRAV.HHZ. 2018-05-15T18:05:46.48 0.1 undecidable manual P 322 0.947 110 -0.46 82
GU.RSP.HHZ. 2018-05-15T18:05:46.84 0.3 undecidable manual P 292 1.0054 108 -0.86 52
IV.MSSA.HHZ. 2018-05-15T18:05:45.16 0.1 undecidable manual P 124 0.8058 114 0.04 92
GU.PCP.HHZ. 2018-05-15T18:05:45.42 0.3 undecidable manual S 187 0.2311 153 -1.11 52
GU.GBOS.HHZ. 2018-05-15T18:05:44.90 0.1 undecidable manual P 225 0.7491 116 0.49 84
IV.MONC.HHZ. 2018-05-15T18:05:43.95 0.1 undecidable manual P 303 0.5549 126 1.83 42
GU.CANO.HHZ. 2018-05-15T18:05:42.90 0.1 negative manual P 204 0.6142 123 0.1 94
IV.QLNO.HHZ. 2018-05-15T18:05:41.44 0.1 undecidable manual P 201 0.4775 131 0.16 96
GU.GORR.HHZ. 2018-05-15T18:05:41.97 0.3 undecidable manual P 108 0.5297 128 0.13 72
GU.RNCA.HHZ. 2018-05-15T18:05:40.53 0.1 undecidable manual P 139 0.3975 138 0.04 100
IV.SARZ.HHZ. 2018-05-15T18:05:39.60 0.3 undecidable manual P 67 0.2527 151 0.28 73
GU.ROTM.HHZ. 2018-05-15T18:05:39.61 0.1 positive manual P 296 0.1817 159 0.71 87
GU.PCP.HHZ. 2018-05-15T18:05:38.99 0.1 negative manual P 187 0.2311 153 -0.19 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.PCP.HHE. ML:2.9 0.00145 0.22 AML other m 2018-05-15T18:05:45.59
GU.PCP.HHN. ML:3 0.001805 0.22 AML other m 2018-05-15T18:05:45.60
GU.ROTM.HHN. ML:2.8 0.001375 0.48 AML other m 2018-05-15T18:05:47.03
GU.ROTM.HHE. ML:2.6 0.0007745 0.4 AML other m 2018-05-15T18:05:47.51
GU.RNCA.HHE. ML:2.4 0.0004205 0.12 AML other m 2018-05-15T18:05:48.34
GU.RNCA.HHN. ML:2.5 0.000512 0.24 AML other m 2018-05-15T18:05:48.36
IV.SARZ.HNN. ML:2.8 0.001031 0.34 AML other m 2018-05-15T18:05:48.97
IV.SARZ.HHN. ML:2.8 0.0010845 0.34 AML other m 2018-05-15T18:05:48.97
IV.QLNO.HHE. ML:2.6 0.0005385 0.2 AML other m 2018-05-15T18:05:50.25
IV.SARZ.HHE. ML:2.6 0.0006975 1.06 AML other m 2018-05-15T18:05:50.26
IV.SARZ.HNE. ML:2.6 0.000776 1.04 AML other m 2018-05-15T18:05:50.27
IV.QLNO.HHN. ML:2.7 0.0007225 0.16 AML other m 2018-05-15T18:05:50.49
GU.CANO.HHE. ML:2.9 0.000861 0.28 AML other m 2018-05-15T18:05:53.45
GU.GORR.HHN. ML:2.4 0.000292 0.68 AML other m 2018-05-15T18:05:53.93
GU.GORR.HHE. ML:2.4 0.000349 0.8 AML other m 2018-05-15T18:05:54.42
GU.CANO.HHN. ML:3.1 0.001335 0.24 AML other m 2018-05-15T18:05:54.00
IV.MONC.HHN. ML:2.5 0.000375 0.62 AML other m 2018-05-15T18:05:56.17
IV.MONC.HHE. ML:2.6 0.00053 0.62 AML other m 2018-05-15T18:05:56.47
IV.MSSA.HHE. ML:2.1 0.0001055 0.54 AML other m 2018-05-15T18:05:57.07
GU.GBOS.HHN. ML:2 8.575E-5 0.22 AML other m 2018-05-15T18:05:58.44
GU.GBOS.HHE. ML:2 0.00010325 0.44 AML other m 2018-05-15T18:05:58.20
GU.BHB.HHN. ML:2 8.05E-5 1.74 AML other m 2018-05-15T18:05:59.04
GU.BHB.HHE. ML:2 7.89E-5 1.86 AML other m 2018-05-15T18:05:59.06
IV.MSSA.HHN. ML:2.2 0.0001354 0.58 AML other m 2018-05-15T18:06:00.44
GU.RSP.HHN. ML:2 7.425E-5 0.12 AML other m 2018-05-15T18:06:00.75
IV.IMI.HHE. ML:2.1 8.32E-5 1.26 AML other m 2018-05-15T18:06:01.77
GU.PZZ.HHE. ML:2.2 0.0001019 0.18 AML other m 2018-05-15T18:06:01.90
GU.TRAV.HHN. ML:2.5 0.0002165 0.22 AML other m 2018-05-15T18:06:01.81
GU.ENR.HHE. ML:2.6 0.0002445 0.12 AML other m 2018-05-15T18:06:02.00
GU.CIRO.HHE. ML:2.5 0.000188 1.76 AML other m 2018-05-15T18:06:02.05
GU.ENR.HHN. ML:2.5 0.00022 0.38 AML other m 2018-05-15T18:06:02.13
GU.CIRO.HHN. ML:2.7 0.000281 0.08 AML other m 2018-05-15T18:06:02.15
GU.TRAV.HHE. ML:2.5 0.000208 0.42 AML other m 2018-05-15T18:06:02.55
GU.STV.HHE. ML:2 7.035E-5 0.5 AML other m 2018-05-15T18:06:02.65
IV.VARE.HHE. ML:2.3 0.000113 0.84 AML other m 2018-05-15T18:06:03.55
IV.VARE.HHN. ML:2.2 0.0001048 0.18 AML other m 2018-05-15T18:06:04.02
GU.RSP.HHE. ML:2.1 8.19E-5 0.18 AML other m 2018-05-15T18:06:04.23
GU.STV.HHN. ML:1.9 5.41E-5 0.68 AML other m 2018-05-15T18:06:04.56
IV.IMI.HHN. ML:2.1 7.805E-5 0.26 AML other m 2018-05-15T18:06:04.45
IV.EUCT.HNE. ML:0 0.001585 0.08 AML other m 2018-05-15T18:06:05.80
IV.EUCT.HNN. ML:0 0.00264 0.1 AML other m 2018-05-15T18:06:05.75
CH.MUGIO.HHE. ML:2.2 7.87E-5 1.52 AML other m 2018-05-15T18:06:06.10
CH.MUGIO.HHN. ML:2.2 7.54E-5 0.88 AML other m 2018-05-15T18:06:06.60
GU.EQUI.HHN. ML:2.1 5.9E-5 0.44 AML other m 2018-05-15T18:06:06.38
GU.EQUI.HHE. ML:2 4.535E-5 1.6 AML other m 2018-05-15T18:06:06.81
GU.GRAM.HHN. ML:3 0.000618 0.32 AML other m 2018-05-15T18:06:08.00
GU.GRAM.HHE. ML:2.9 0.0004955 0.3 AML other m 2018-05-15T18:06:10.98
GU.PZZ.HHN. ML:2.1 8.67E-5 1.32 AML other m 2018-05-15T18:06:11.00
CH.MMK.HHN. ML:2.2 6.61E-5 0.66 AML other m 2018-05-15T18:06:11.16
IV.MRGE.HHN. ML:2.2 7.06E-5 0.12 AML other m 2018-05-15T18:06:12.52
CH.MMK.HHE. ML:2 5.245E-5 0.18 AML other m 2018-05-15T18:06:12.73
IV.MRGE.HHE. ML:2.1 4.46E-5 1.38 AML other m 2018-05-15T18:06:14.20
GU.MAIM.HHE. ML:2.1 4.745E-5 1.2 AML other m 2018-05-15T18:06:15.62
GU.MAIM.HHN. ML:2.2 6.04E-5 1.7 AML other m 2018-05-15T18:06:15.02
GU.SARM.EHE. ML:2.4 0.00011555 0.46 AML other m 2018-05-15T18:06:17.26
GU.SARM.EHN. ML:2.6 0.0001815 0.84 AML other m 2018-05-15T18:06:17.79
IV.PII.HHE. ML:2.4 7.89E-5 1.18 AML other m 2018-05-15T18:06:18.70
IV.ZONE.HHE. ML:2.3 8.395E-5 0.32 AML other m 2018-05-15T18:06:19.22
IV.PII.HHN. ML:2.3 5.995E-5 0.6 AML other m 2018-05-15T18:06:19.59
CH.DIX.HHE. ML:2.7 0.000176 0.26 AML other m 2018-05-15T18:06:19.68
CH.DIX.HHN. ML:2.7 0.0001815 1.14 AML other m 2018-05-15T18:06:21.12
GU.POPM.HHN. ML:2.3 6.495E-5 1.86 AML other m 2018-05-15T18:06:22.03
MN.TUE.HHE. ML:2.1 3.715E-5 0.36 AML other m 2018-05-15T18:06:22.10
CH.FUSIO.HHE. ML:2 2.905E-5 0.42 AML other m 2018-05-15T18:06:22.54
MN.TUE.HHN. ML:2.1 3.695E-5 0.6 AML other m 2018-05-15T18:06:22.37
CH.FUSIO.HHN. ML:1.9 2.58E-5 0.24 AML other m 2018-05-15T18:06:22.66
IV.ZONE.HHN. ML:2.3 7.48E-5 1.1 AML other m 2018-05-15T18:06:25.37
GU.POPM.HHE. ML:2.4 7.8E-5 1.4 AML other m 2018-05-15T18:06:26.04
IV.MAGA.HHE. ML:3 0.0002745 0.56 AML other m 2018-05-15T18:06:27.97
IV.MAGA.HHN. ML:3 0.0002685 0.28 AML other m 2018-05-15T18:06:29.58
IV.MABI.HHN. ML:2.2 4.16E-5 1.9 AML other m 2018-05-15T18:06:30.04
IV.MBAL.EHN. ML:2.9 0.000201 0.86 AML other m 2018-05-15T18:06:30.38
IV.ROVR.HHN. ML:2.7 0.000123 0.88 AML other m 2018-05-15T18:06:32.45
IV.MABI.HHE. ML:2.1 2.89E-5 0.42 AML other m 2018-05-15T18:06:34.31
ST.VARA.EHE. ML:3 0.000228 0.16 AML other m 2018-05-15T18:06:34.65
IV.ROVR.HHE. ML:2.5 7.155E-5 1.06 AML other m 2018-05-15T18:06:34.74
IV.MBAL.EHE. ML:2.8 0.000163 0.34 AML other m 2018-05-15T18:06:35.17
ST.RONC.EHE. ML:2.8 0.0001575 0.42 AML other m 2018-05-15T18:06:35.72
SI.LUSI.HHE. ML:2.7 9.91E-5 1.86 AML other m 2018-05-15T18:06:36.98
ST.RONC.EHN. ML:2.8 0.00018 1.36 AML other m 2018-05-15T18:06:37.73
ST.VARA.EHN. ML:2.8 0.0001425 1.46 AML other m 2018-05-15T18:06:37.09
SI.LUSI.HHN. ML:3 0.0002145 0.22 AML other m 2018-05-15T18:06:37.42
IV.CASP.HHE. ML:2.6 5.375E-5 1.2 AML other m 2018-05-15T18:06:37.35
CH.PLONS.HHE. ML:2.1 2.01E-5 0.9 AML other m 2018-05-15T18:06:37.45
CH.PLONS.HHN. ML:2.2 2.585E-5 0.86 AML other m 2018-05-15T18:06:38.98
IV.CASP.HHN. ML:2.7 7.0E-5 1.16 AML other m 2018-05-15T18:06:39.83
ST.GAGG.HHN. ML:2.2 3.37E-5 1.56 AML other m 2018-05-15T18:06:41.86
CH.DAVOX.HHN. ML:1.9 1.69E-5 1.28 AML other m 2018-05-15T18:06:41.18
ST.GAGG.HHE. ML:2.3 3.81E-5 0.46 AML other m 2018-05-15T18:06:48.48
CH.DAVOX.HHE. ML:1.7 1.2175E-5 0.4 AML other m 2018-05-15T18:06:50.52
IV.CTI.HHN. ML:2.8 9.785E-5 0.8 AML other m 2018-05-15T18:06:51.55
IV.CTI.HHE. ML:2.8 8.95E-5 0.92 AML other m 2018-05-15T18:06:52.07
OX.CGRP.HHN. ML:2.6 5.08E-5 0.72 AML other m 2018-05-15T18:06:53.66
OX.CGRP.HHE. ML:2.7 6.26E-5 1.24 AML other m 2018-05-15T18:06:53.94
IV.STAL.HHE. ML:2.7 3.305E-5 1.42 AML other m 2018-05-15T18:06:58.72
IV.BRES.EHN. ML:2.6 3.4885E-5 1.5 AML other m 2018-05-15T18:07:10.11
IV.BRES.EHE. ML:2.5 3.11E-5 0.44 AML other m 2018-05-15T18:07:13.68
IV.STAL.HHN. ML:2.7 3.375E-5 1.18 AML other m 2018-05-15T18:07:18.70
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
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 full SEED format Download