Earthquake with magnitude of ML 2.9 on date 18-04-2018 and time 13:38:48 (Italy) in region 7 km E Massa Martana (PG)

A magnitude ML 2.9 earthquake occured in region: 7 km E Massa Martana (PG), on

  • 18-04-2018 11:38:48 (UTC)
  • 18-04-2018 13:38:48 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.77, 12.6 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Massa Martana PG 7 3770 3770
Giano dell'Umbria PG 7 3846 7616
Castel Ritaldi PG 8 3278 10894
Acquasparta TR 10 4778 15672
Spoleto PG 12 38218 53890
Montefalco PG 14 5679 59569
Campello sul Clitunno PG 15 2442 62011
Gualdo Cattaneo PG 16 6155 68166
Todi PG 16 16851 85017
Trevi PG 17 8469 93486
Montecastrilli TR 17 5022 98508
Bevagna PG 18 5081 103589
San Gemini TR 18 5018 108607
Collazzone PG 19 3473 112080
Sant'Anatolia di Narco PG 19 564 112644
Avigliano Umbro TR 20 2558 115202
Scheggino PG 20 461 115663

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km SW of Foligno (57155 inhabitants)
24 Km N of Terni (111501 inhabitants)
41 Km SE of Perugia (166134 inhabitants)
57 Km NE of Viterbo (67173 inhabitants)
80 Km NW of L'Aquila (69753 inhabitants)
87 Km N of Guidonia Montecelio (88673 inhabitants)
91 Km W of Teramo (54892 inhabitants)
91 Km N of Tivoli (56533 inhabitants)
97 Km SE of Arezzo (99543 inhabitants)
98 Km N of Roma (2864731 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 2.9 2018-04-18
11:38:48
42.77 12.61 5 2019-04-24
14:49:49
Bollettino Sismico Italiano INGV 66030921
Rev 100 ML 2.9 2018-04-18
11:38:48
42.77 12.61 5 2018-04-18
12:03:34
Sala Sismica INGV-Roma 55783261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-04-18 11:38:48 ± 0.07
Latitude 42.77 ± 0.00
Longitude 12.61 ± 0.00
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 66030921

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 365
Semi-minor axis of confidence ellipse (meter) 143
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 62
Circular confidence region, given by single value of horizontal uncertainty (meter) 370
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 43
Number of associated phases, regardless of their use for origin computation 87
Number of defining phases 87
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.03957
Epicentral distance of station farthest from the epicenter (degree) 1.30671
Number of stations at which the event was observed 56
Number of stations from which data was used for origin computation 56
Magnitudes information

ML:2.9

Field Value
Value 2.9
Uncertainty 0.3
Num. used stations 138
Type of magnitude ML
Reference to an origin 55783261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-04-18 12:03:33

ML:2.9

Field Value
Value 2.9
Uncertainty 0.3
Num. used stations 138
Type of magnitude ML
Reference to an origin 66030921
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-02-27 19:45:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CERT.HHZ. 2018-04-18T11:39:18.94 0.3 undecidable manual S 161 0.8696 50 0.78 55
IV.ARVD.HHZ. 2018-04-18T11:39:15.91 0.3 undecidable manual S 19 0.7644 50 0.88 54
IV.MTCE.HHZ. 2018-04-18T11:39:15.60 0.3 undecidable manual S 172 0.7572 50 0.78 56
IV.CING.HHZ. 2018-04-18T11:39:14.91 0.6 undecidable manual S 35 0.7401 50 0.61 40
IV.MF5.EHZ. 2018-04-18T11:39:13.66 0.6 undecidable manual S 71 0.661 50 1.68 24
IV.ATPI.EHZ. 2018-04-18T11:39:13.71 0.3 undecidable manual S 348 0.6925 50 0.81 56
IV.GIUL.HHZ. 2018-04-18T11:39:12.47 0.6 undecidable manual P 158 1.3067 50 -0.65 35
IV.OSSC.HHZ. 2018-04-18T11:39:12.52 0.3 undecidable manual P 308 1.2429 50 0.5 56
IV.EL6.EHZ. 2018-04-18T11:39:12.80 0.6 undecidable manual S 33 0.6628 50 0.77 38
IV.INTR.HHZ. 2018-04-18T11:39:12.94 0.6 undecidable manual P 128 1.2249 50 1.22 27
IV.VVLD.HHZ. 2018-04-18T11:39:12.22 0.3 undecidable manual P 140 1.1754 50 1.34 39
IV.CAMP.HHZ. 2018-04-18T11:39:11.36 0.6 undecidable manual S 112 0.6367 50 0.11 47
IV.GUMA.HHZ. 2018-04-18T11:39:11.38 0.6 undecidable manual S 61 0.607 50 1 35
IV.ATVO.HHZ. 2018-04-18T11:39:11.16 0.3 undecidable manual S 347 0.625 50 0.26 68
IV.FIAM.HHZ. 2018-04-18T11:39:10.86 0.6 undecidable manual S 143 0.6304 50 -0.21 46
IV.PF6.EHZ. 2018-04-18T11:39:09.05 0.6 undecidable manual S 50 0.5639 50 -0.04 48
IV.MTRA.EHZ. 2018-04-18T11:39:09.46 0.6 undecidable manual S 91 0.581 50 -0.13 47
IV.SMA1.EHZ. 2018-04-18T11:39:09.05 0.6 undecidable manual S 105 0.5549 50 0.22 46
IV.SACS.HHZ. 2018-04-18T11:39:08.47 0.6 undecidable manual S 279 0.5153 50 0.81 39
IV.RM33.EHZ. 2018-04-18T11:39:08.18 0.6 undecidable manual S 120 0.5198 50 0.38 45
IV.MMO1.EHZ. 2018-04-18T11:39:08.51 0.3 undecidable manual S 76 0.5432 50 0.02 73
IV.CSP1.EHZ. 2018-04-18T11:39:08.31 0.3 undecidable manual S 54 0.5414 50 -0.13 71
IV.SRES.HHZ. 2018-04-18T11:39:08.18 0.3 undecidable manual S 187 0.5414 50 -0.24 70
IV.MURB.HHZ. 2018-04-18T11:39:07.58 0.6 undecidable manual S 353 0.4928 50 0.6 43
IV.VCEL.EHZ. 2018-04-18T11:39:07.89 0.3 undecidable manual P 112 0.9848 50 0.28 63
IV.PE3.EHZ. 2018-04-18T11:39:07.00 0.6 undecidable manual P 355 0.9254 50 0.41 41
IV.T1299.EHZ. 2018-04-18T11:39:07.46 0.6 undecidable manual S 105 0.5162 50 -0.22 47
IV.MC2.EHZ. 2018-04-18T11:39:06.19 0.6 undecidable manual S 72 0.4497 50 0.49 45
IV.SSP9.EHZ. 2018-04-18T11:39:06.11 0.6 undecidable manual P 337 0.8714 50 0.44 41
IV.PARC.HHZ. 2018-04-18T11:39:05.97 0.6 undecidable manual P 343 0.9146 50 -0.44 41
IV.FDMO.HHZ. 2018-04-18T11:39:05.06 0.6 undecidable manual S 53 0.4398 50 -0.36 46
IV.TOLF.HHZ. 2018-04-18T11:39:05.09 0.3 undecidable manual P 212 0.8382 50 -0.01 68
IV.ATCC.EHZ. 2018-04-18T11:39:04.40 0.6 undecidable manual S 4 0.4119 96 -0.11 49
IV.CERT.HHZ. 2018-04-18T11:39:04.84 0.3 undecidable manual P 161 0.8696 50 -0.81 54
IV.APEC.HHZ. 2018-04-18T11:39:04.40 0.3 undecidable manual P 350 0.7959 50 0.02 69
IV.ARVD.HHZ. 2018-04-18T11:39:03.65 0.1 undecidable manual P 19 0.7644 50 -0.19 89
IV.NRCA.HHZ. 2018-04-18T11:39:03.32 0.3 undecidable manual S 81 0.3777 97 0.11 74
IV.CING.HHZ. 2018-04-18T11:39:03.44 0.1 positive manual P 35 0.7401 50 0.02 93
IV.BADI.EHZ. 2018-04-18T11:39:03.95 0.3 undecidable manual P 340 0.7815 50 -0.18 67
IV.MTCE.HHZ. 2018-04-18T11:39:03.80 0.1 positive manual P 172 0.7572 50 0.08 92
IV.PIEI.HHZ. 2018-04-18T11:39:03.57 0.1 undecidable manual P 356 0.7635 50 -0.25 88
IV.FRON.EHZ. 2018-04-18T11:39:03.31 0.1 positive manual P 7 0.7491 50 -0.27 88
IV.GIGS.HHZ. 2018-04-18T11:39:03.73 0.3 undecidable manual P 114 0.7806 50 -0.39 64
IV.MGAB.HHZ. 2018-04-18T11:39:03.39 0.6 undecidable manual S 291 0.3867 96 -0.17 49
IV.TERO.HHZ. 2018-04-18T11:39:03.24 0.6 undecidable manual P 101 0.7491 50 -0.34 44
IV.SSFR.HHZ. 2018-04-18T11:39:02.03 0.1 undecidable manual P 11 0.6745 50 -0.28 90
IV.MF5.EHZ. 2018-04-18T11:39:02.49 0.1 undecidable manual P 71 0.661 50 0.41 87
IV.LNSS.HHZ. 2018-04-18T11:39:02.41 0.6 undecidable manual S 118 0.3624 97 -0.2 48
IV.ATPI.EHZ. 2018-04-18T11:39:02.21 0.3 undecidable manual P 348 0.6925 50 -0.4 65
IV.MCIV.HHZ. 2018-04-18T11:39:02.39 0.3 undecidable manual P 271 0.6817 50 -0.03 71
IV.EL6.EHZ. 2018-04-18T11:39:02.02 0.1 positive manual P 33 0.6628 50 -0.09 93
TV.SF03.EHN. 2018-04-18T11:39:02.57 0.6 undecidable manual P 273 0.6754 50 0.25 45
IV.ATVO.HHZ. 2018-04-18T11:39:01.02 0.1 positive manual P 347 0.625 50 -0.44 87
IV.LATE.HHN. 2018-04-18T11:39:01.37 0.3 undecidable manual P 255 0.6097 50 0.17 70
IV.CESI.HHZ. 2018-04-18T11:39:01.21 0.6 undecidable manual S 43 0.3184 98 0.27 48
IV.CAMP.HHZ. 2018-04-18T11:39:01.21 0.6 undecidable manual P 112 0.6367 50 -0.45 44
IV.GUMA.HHZ. 2018-04-18T11:39:01.67 0.1 positive manual P 61 0.607 50 0.52 86
IV.MTRA.EHZ. 2018-04-18T11:39:00.35 0.1 negative manual P 91 0.581 50 -0.35 90
IV.SMA1.EHZ. 2018-04-18T11:39:00.04 0.1 negative manual P 105 0.5549 50 -0.22 93
IV.FIAM.HHZ. 2018-04-18T11:39:00.91 0.1 negative manual P 143 0.6304 50 -0.64 81
IV.SACS.HHZ. 2018-04-18T11:39:00.26 0.1 positive manual P 279 0.5153 50 0.68 82
IV.ATMI.HHZ. 2018-04-18T11:39:00.97 0.3 undecidable manual P 336 0.6115 50 -0.26 68
IV.PF6.EHZ. 2018-04-18T11:39:00.33 0.1 undecidable manual P 50 0.5639 50 -0.09 95
IV.T1299.EHZ. 2018-04-18T11:38:59.33 0.1 negative manual P 105 0.5162 50 -0.27 93
IV.CSP1.EHZ. 2018-04-18T11:38:59.85 0.1 undecidable manual P 54 0.5414 50 -0.18 94
IV.ATVA.EHE. 2018-04-18T11:38:59.71 0.1 undecidable manual P 335 0.5558 50 -0.57 85
IV.SNTG.HHZ. 2018-04-18T11:38:59.65 0.1 positive manual P 27 0.5396 50 -0.35 91
IV.SRES.HHZ. 2018-04-18T11:38:59.42 0.1 negative manual P 187 0.5414 50 -0.6 84
IV.FOSV.EHZ. 2018-04-18T11:38:59.59 0.1 positive manual P 12 0.5333 50 -0.3 92
IV.ATLO.EHE. 2018-04-18T11:38:59.88 0.1 undecidable manual P 345 0.5603 50 -0.47 88
IV.RM33.EHZ. 2018-04-18T11:38:59.17 0.1 negative manual P 120 0.5198 50 -0.49 88
IV.MMO1.EHZ. 2018-04-18T11:38:59.85 0.3 undecidable manual P 76 0.5432 50 -0.21 70
IV.FDMO.HHZ. 2018-04-18T11:38:58.01 0.1 positive manual P 53 0.4398 50 -0.28 94
IV.MC2.EHZ. 2018-04-18T11:38:58.36 0.1 negative manual P 72 0.4497 50 -0.09 98
IV.MURB.HHZ. 2018-04-18T11:38:58.94 0.1 positive manual P 353 0.4928 50 -0.25 94
IV.ARRO.EHZ. 2018-04-18T11:38:57.96 0.6 undecidable manual S 149 0.2275 101 0.49 47
IV.FEMA.HNE. 2018-04-18T11:38:57.19 0.3 undecidable manual P 60 0.3759 97 0.22 72
IV.ATCC.EHZ. 2018-04-18T11:38:57.47 0.1 positive manual P 4 0.4119 96 -0.3 94
IV.LNSS.HHZ. 2018-04-18T11:38:56.41 0.1 negative manual P 118 0.3624 97 -0.26 96
IV.MGAB.HHZ. 2018-04-18T11:38:56.80 0.1 positive manual P 291 0.3867 96 -0.42 92
IV.NRCA.HHZ. 2018-04-18T11:38:56.91 0.1 negative manual P 81 0.3777 97 -0.11 99
IV.CESI.HHZ. 2018-04-18T11:38:55.86 0.1 positive manual P 43 0.3184 98 0.16 99
IV.CESX.HHZ. 2018-04-18T11:38:55.38 0.6 undecidable manual S 185 0.1655 105 0.22 50
IV.ARRO.EHZ. 2018-04-18T11:38:54.02 0.1 negative manual P 149 0.2275 101 0.31 97
IV.CESX.HHZ. 2018-04-18T11:38:52.61 0.1 positive manual P 185 0.1655 105 0.24 100
IV.MOMA.HHZ. 2018-04-18T11:38:51.59 0.6 undecidable manual S 319 0.0396 138 0.75 44
IV.MOMA.HHZ. 2018-04-18T11:38:50.53 0.1 negative manual P 319 0.0396 138 0.66 91
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOMA.HHN. ML:0 0.118 1.22 AML other m 2018-04-18T11:38:51.84
IV.MOMA.HNN. ML:0 0.118 0.3 AML other m 2018-04-18T11:38:52.39
IV.MOMA.HHE. ML:0 0.177 0.44 AML other m 2018-04-18T11:38:52.42
IV.MOMA.HNE. ML:0 0.1675 0.44 AML other m 2018-04-18T11:38:52.42
IV.CESX.HHE. ML:3.5 0.03115 0.34 AML other m 2018-04-18T11:38:57.83
IV.CESX.HHN. ML:3.5 0.0302 0.3 AML other m 2018-04-18T11:38:57.68
IV.T1221.HNN. ML:2.5 0.002255 0.6 AML other m 2018-04-18T11:38:57.93
IV.T1221.EHN. ML:2.5 0.00241 0.6 AML other m 2018-04-18T11:38:57.93
IV.ARRO.EHE. ML:3 0.005825 1.18 AML other m 2018-04-18T11:38:58.33
IV.T1221.HNE. ML:2.6 0.003175 1.64 AML other m 2018-04-18T11:38:59.05
IV.T1221.EHE. ML:2.6 0.00305 1.66 AML other m 2018-04-18T11:38:59.88
IV.ASSB.HHN. ML:2.8 0.0033 0.26 AML other m 2018-04-18T11:39:00.00
IV.ASSB.HHE. ML:2.9 0.004335 0.38 AML other m 2018-04-18T11:39:00.28
OB.GAVE.HNE. ML:0 0.004915 1.44 AML other m 2018-04-18T11:39:00.87
OB.GAVE.EHE. ML:0 0.00492 1.44 AML other m 2018-04-18T11:39:00.87
IV.ARRO.EHN. ML:3 0.00684 0.34 AML other m 2018-04-18T11:39:01.46
OB.GAVE.EHN. ML:0 0.00531 0.48 AML other m 2018-04-18T11:39:01.30
OB.GAVE.HNN. ML:0 0.00168 0.32 AML other m 2018-04-18T11:39:01.31
IV.CESI.HHN. ML:2.9 0.00314 1.72 AML other m 2018-04-18T11:39:01.03
IV.NRCA.HNN. ML:2.8 0.00203 0.94 AML other m 2018-04-18T11:39:04.68
IV.NRCA.HHN. ML:2.8 0.00206 0.94 AML other m 2018-04-18T11:39:04.68
IV.CESI.HHE. ML:2.8 0.002965 1.52 AML other m 2018-04-18T11:39:04.98
IV.MGAB.HHN. ML:3.1 0.00452 1.48 AML other m 2018-04-18T11:39:04.24
IV.MGAB.HNN. ML:3.1 0.00436 1.48 AML other m 2018-04-18T11:39:04.98
IV.T1219.EHN. ML:3 0.003185 0.76 AML other m 2018-04-18T11:39:04.43
IV.T1219.HNN. ML:2.7 0.00161 0.3 AML other m 2018-04-18T11:39:04.43
IV.LNSS.HHE. ML:3.2 0.00554 0.36 AML other m 2018-04-18T11:39:04.88
IV.T1219.HNE. ML:2.6 0.00128 0.28 AML other m 2018-04-18T11:39:04.91
IV.T1219.EHE. ML:2.9 0.002405 0.28 AML other m 2018-04-18T11:39:04.91
IV.LNSS.HHN. ML:3.1 0.004485 1.8 AML other m 2018-04-18T11:39:04.90
IV.ATCC.EHE. ML:3.2 0.004445 1.62 AML other m 2018-04-18T11:39:05.04
IV.MGAB.HHE. ML:3.1 0.004085 0.24 AML other m 2018-04-18T11:39:05.29
IV.MGAB.HNE. ML:3 0.0036 0.24 AML other m 2018-04-18T11:39:05.29
IV.NRCA.HHE. ML:2.9 0.00264 0.2 AML other m 2018-04-18T11:39:07.44
IV.NRCA.HNE. ML:2.9 0.002535 0.2 AML other m 2018-04-18T11:39:07.44
IV.T1214.HNN. ML:2.8 0.00162 0.82 AML other m 2018-04-18T11:39:07.38
IV.ATCC.EHN. ML:3 0.0028 0.76 AML other m 2018-04-18T11:39:08.56
IV.T1214.EHN. ML:2.8 0.00155 0.24 AML other m 2018-04-18T11:39:09.14
IV.SACS.HHE. ML:2.6 0.000992 0.26 AML other m 2018-04-18T11:39:09.56
IV.SACS.HNE. ML:2.6 0.0010165 0.26 AML other m 2018-04-18T11:39:09.56
IV.T1220.HNE. ML:3.1 0.00301 0.58 AML other m 2018-04-18T11:39:09.70
IV.T1220.EHE. ML:3.4 0.006015 0.56 AML other m 2018-04-18T11:39:09.71
IV.SRES.HHE. ML:2.8 0.001235 0.92 AML other m 2018-04-18T11:39:09.35
IV.T1299.HNN. ML:2.7 0.0010475 1.36 AML other m 2018-04-18T11:39:10.80
IV.T1299.EHN. ML:2.6 0.000993 1.36 AML other m 2018-04-18T11:39:10.80
IV.SNTG.HNE. ML:2.6 0.0008275 0.58 AML other m 2018-04-18T11:39:10.05
IV.T1299.HNE. ML:2.6 0.0009575 0.54 AML other m 2018-04-18T11:39:10.68
IV.T1299.EHE. ML:2.6 0.0009765 0.54 AML other m 2018-04-18T11:39:10.42
IV.MURB.HHE. ML:3.5 0.00749 0.32 AML other m 2018-04-18T11:39:10.48
IV.MURB.HNE. ML:3.5 0.00717 0.88 AML other m 2018-04-18T11:39:10.49
IV.SNTG.HHE. ML:2.6 0.0007895 0.96 AML other m 2018-04-18T11:39:10.06
IV.SMA1.EHN. ML:3.2 0.0029 0.46 AML other m 2018-04-18T11:39:10.58
IV.SMA1.EHE. ML:3.1 0.0028 1.76 AML other m 2018-04-18T11:39:10.88
IV.SNTG.HNN. ML:2.6 0.0008105 0.66 AML other m 2018-04-18T11:39:10.94
IV.RM33.HNN. ML:3.1 0.002515 1.48 AML other m 2018-04-18T11:39:11.08
IV.RM33.EHN. ML:3 0.00249 1.48 AML other m 2018-04-18T11:39:11.08
IV.T1214.HNE. ML:2.7 0.001525 0.92 AML other m 2018-04-18T11:39:11.05
IV.MURB.HHN. ML:3.5 0.00731 0.3 AML other m 2018-04-18T11:39:11.52
IV.T1214.EHE. ML:2.7 0.001515 0.94 AML other m 2018-04-18T11:39:11.05
IV.MURB.HNN. ML:3.4 0.006685 0.28 AML other m 2018-04-18T11:39:11.52
IV.RM33.EHE. ML:3 0.00218 0.44 AML other m 2018-04-18T11:39:11.81
IV.RM33.HNE. ML:3 0.00218 0.44 AML other m 2018-04-18T11:39:11.59
IV.SNTG.HHN. ML:2.6 0.0008505 0.26 AML other m 2018-04-18T11:39:11.84
IV.FOSV.EHE. ML:2.6 0.000801 1.4 AML other m 2018-04-18T11:39:11.86
IV.FDMO.HHE. ML:2.6 0.001195 0.44 AML other m 2018-04-18T11:39:12.39
IV.CAMP.HHN. ML:2.5 0.0005625 0.36 AML other m 2018-04-18T11:39:12.60
IV.MTRA.EHN. ML:2.8 0.001195 0.6 AML other m 2018-04-18T11:39:12.67
IV.MTRA.HNN. ML:2.8 0.00134 0.6 AML other m 2018-04-18T11:39:12.67
IV.CAMP.HHE. ML:2.4 0.000439 1.32 AML other m 2018-04-18T11:39:12.33
IV.FDMO.HHN. ML:2.7 0.001495 1.72 AML other m 2018-04-18T11:39:13.99
IV.SRES.HHN. ML:2.7 0.00105 0.88 AML other m 2018-04-18T11:39:13.87
IV.FIAM.HHN. ML:3 0.001645 0.38 AML other m 2018-04-18T11:39:13.54
IV.FOSV.EHN. ML:2.6 0.000923 1.08 AML other m 2018-04-18T11:39:14.64
IV.T1220.HNN. ML:3.2 0.00337 0.5 AML other m 2018-04-18T11:39:14.11
IV.T1220.EHN. ML:3.4 0.00675 0.5 AML other m 2018-04-18T11:39:14.12
IV.SACS.HHN. ML:2.6 0.000862 0.38 AML other m 2018-04-18T11:39:14.37
IV.PF6.EHE. ML:2.6 0.0008325 0.54 AML other m 2018-04-18T11:39:14.60
IV.SACS.HNN. ML:2.6 0.0008265 0.6 AML other m 2018-04-18T11:39:14.37
IV.SSFR.HNE. ML:3 0.00174 0.22 AML other m 2018-04-18T11:39:14.57
IV.SSFR.HHE. ML:3 0.00173 0.22 AML other m 2018-04-18T11:39:14.57
IV.ATMI.HHN. ML:3.5 0.006105 0.82 AML other m 2018-04-18T11:39:15.03
IV.ATMI.HHE. ML:3.4 0.00525 0.3 AML other m 2018-04-18T11:39:15.44
IV.PF6.EHN. ML:2.4 0.000448 0.56 AML other m 2018-04-18T11:39:15.69
IV.CSP1.EHN. ML:2.4 0.000525 1.38 AML other m 2018-04-18T11:39:15.83
IV.CSP1.EHE. ML:2.7 0.0009895 0.44 AML other m 2018-04-18T11:39:16.39
IV.MCIV.HHN. ML:2.5 0.0004505 0.32 AML other m 2018-04-18T11:39:16.33
IV.MCIV.HHE. ML:2.6 0.00068 0.6 AML other m 2018-04-18T11:39:16.53
IV.MTCE.HHE. ML:3.2 0.001875 0.36 AML other m 2018-04-18T11:39:16.92
IV.MF5.EHN. ML:2.9 0.001168 0.32 AML other m 2018-04-18T11:39:16.81
IV.TERO.HHE. ML:2.6 0.0005055 1.7 AML other m 2018-04-18T11:39:17.99
IV.GIGS.HHN. ML:2.1 0.0001555 0.32 AML other m 2018-04-18T11:39:17.32
IV.ATVO.HHE. ML:2.7 0.0009315 0.42 AML other m 2018-04-18T11:39:17.16
IV.ATVO.HHN. ML:2.8 0.000977 0.34 AML other m 2018-04-18T11:39:17.40
IV.MTRA.EHE. ML:2.8 0.00127 1 AML other m 2018-04-18T11:39:17.94
IV.MTRA.HNE. ML:2.8 0.00129 1 AML other m 2018-04-18T11:39:17.44
IV.ATPI.EHN. ML:2.9 0.001168 0.86 AML other m 2018-04-18T11:39:17.15
IV.SSFR.HHN. ML:2.9 0.00126 0.26 AML other m 2018-04-18T11:39:17.60
IV.SSFR.HNN. ML:3 0.001395 0.24 AML other m 2018-04-18T11:39:17.60
IV.EL6.EHE. ML:3.3 0.00304 0.94 AML other m 2018-04-18T11:39:18.04
IV.CAFI.HHN. ML:2.8 0.000982 0.62 AML other m 2018-04-18T11:39:18.41
IV.CAFI.HNN. ML:2.8 0.000917 0.62 AML other m 2018-04-18T11:39:18.41
IV.EL6.EHN. ML:3.1 0.00208 0.88 AML other m 2018-04-18T11:39:18.67
IV.PIEI.HHE. ML:2.8 0.000888 0.32 AML other m 2018-04-18T11:39:18.67
IV.MTCE.HHN. ML:2.9 0.0009515 0.52 AML other m 2018-04-18T11:39:19.33
IV.GUMA.HHE. ML:3.4 0.004425 0.4 AML other m 2018-04-18T11:39:19.26
IV.FRON.EHE. ML:2.6 0.0005145 0.64 AML other m 2018-04-18T11:39:19.48
IV.CAFI.HNE. ML:2.8 0.0008795 1.1 AML other m 2018-04-18T11:39:19.25
IV.CAFI.HHE. ML:2.8 0.0008865 1.12 AML other m 2018-04-18T11:39:19.24
IV.TERO.HHN. ML:2.6 0.0005325 0.32 AML other m 2018-04-18T11:39:19.91
IV.FIAM.HHE. ML:2.8 0.0011525 1.48 AML other m 2018-04-18T11:39:20.88
IV.CING.HHE. ML:2.7 0.000737 0.78 AML other m 2018-04-18T11:39:20.66
IV.CERT.HHN. ML:3 0.001085 0.48 AML other m 2018-04-18T11:39:20.67
IV.BADI.EHN. ML:2.9 0.0009925 0.58 AML other m 2018-04-18T11:39:20.49
IV.PIEI.HHN. ML:2.9 0.000959 0.32 AML other m 2018-04-18T11:39:20.65
IV.GUMA.HHN. ML:3.1 0.00236 0.44 AML other m 2018-04-18T11:39:20.82
IV.CING.HHN. ML:2.8 0.000871 0.46 AML other m 2018-04-18T11:39:20.71
IV.FRON.EHN. ML:2.7 0.0007285 0.5 AML other m 2018-04-18T11:39:21.41
IV.CERT.HHE. ML:3.2 0.00168 0.46 AML other m 2018-04-18T11:39:21.43
IV.TOLF.HHE. ML:2.6 0.000527 0.9 AML other m 2018-04-18T11:39:21.43
IV.ATPI.EHE. ML:2.7 0.000769 0.54 AML other m 2018-04-18T11:39:21.58
IV.APEC.HHE. ML:2.9 0.00105 0.48 AML other m 2018-04-18T11:39:21.51
IV.MF5.EHE. ML:2.9 0.00132 1.56 AML other m 2018-04-18T11:39:21.90
IV.BADI.EHE. ML:2.8 0.000843 0.5 AML other m 2018-04-18T11:39:21.97
IV.APEC.HHN. ML:2.9 0.0010075 1.12 AML other m 2018-04-18T11:39:22.24
IV.ARVD.HHE. ML:2.4 0.000311 0.98 AML other m 2018-04-18T11:39:22.08
IV.GIGS.HHE. ML:2 0.0001395 0.5 AML other m 2018-04-18T11:39:23.72
IV.PARC.HHN. ML:2.9 0.0007135 0.42 AML other m 2018-04-18T11:39:24.35
IV.TOLF.HHN. ML:2.6 0.0004215 1.02 AML other m 2018-04-18T11:39:24.51
IV.RCAV.EHE. ML:2.9 0.000666 0.36 AML other m 2018-04-18T11:39:25.68
IV.PARC.HHE. ML:3.1 0.00123 0.58 AML other m 2018-04-18T11:39:25.58
IV.PE3.EHE. ML:3.3 0.001955 0.48 AML other m 2018-04-18T11:39:26.12
IV.RCAV.EHN. ML:2.9 0.000704 0.32 AML other m 2018-04-18T11:39:26.46
IV.ARVD.HHN. ML:2.4 0.000322 0.6 AML other m 2018-04-18T11:39:27.01
IV.PE3.EHN. ML:3.5 0.002825 0.46 AML other m 2018-04-18T11:39:29.55
IV.VCEL.EHN. ML:2.9 0.000699 0.42 AML other m 2018-04-18T11:39:30.66
IV.SSP9.EHN. ML:2.8 0.0006265 0.6 AML other m 2018-04-18T11:39:32.35
IV.SSP9.EHE. ML:2.8 0.00063 1.12 AML other m 2018-04-18T11:39:35.25
IV.GIUL.HHN. ML:2.8 0.0003455 0.62 AML other m 2018-04-18T11:39:36.50
IV.VCEL.EHE. ML:2.8 0.0006445 0.4 AML other m 2018-04-18T11:39:37.37
IV.GIUL.HHE. ML:2.7 0.000284 0.56 AML other m 2018-04-18T11:39:37.86
IV.OSSC.HHE. ML:2.4 0.0001535 0.64 AML other m 2018-04-18T11:39:40.65
IV.OSSC.HHN. ML:2.5 0.0001825 0.66 AML other m 2018-04-18T11:39:45.55
OX.CGRP.HHE. ML:3 9.04E-5 0.54 AML other m 2018-04-18T11:40:21.43
ST.VARA.EHN. ML:3 8.045E-5 0.54 AML other m 2018-04-18T11:40:21.88
ST.VARA.EHE. ML:3.4 0.0001845 0.48 AML other m 2018-04-18T11:40:22.46
OX.CGRP.HHN. ML:3 8.755E-5 0.42 AML other m 2018-04-18T11:40:22.99
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