Earthquake with magnitude of ML 4.7 on date 18-01-2017 and time 11:15:33 (Italy) in region 2 km W Capitignano (AQ)

A magnitude ML 4.7 earthquake occured in region: 2 km W Capitignano (AQ), on

  • 18-01-2017 10:15:33 (UTC)
  • 18-01-2017 11:15:33 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.53, 13.28 at 9 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
Capitignano AQ 2 665 665
Montereale AQ 3 2581 3246
Campotosto AQ 8 542 3788
Barete AQ 8 737 4525
Cagnano Amiterno AQ 9 1369 5894
Pizzoli AQ 10 4326 10220
Amatrice RI 11 2657 12877
Borbona RI 13 617 13494
Cittareale RI 14 482 13976
Posta RI 15 694 14670
Crognaleto TE 16 1297 15967
Scoppito AQ 18 3727 19694
Accumoli RI 19 667 20361

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km NW of L'Aquila (69753 inhabitants)
37 Km W of Teramo (54892 inhabitants)
52 Km E of Terni (111501 inhabitants)
67 Km SE of Foligno (57155 inhabitants)
71 Km W of Montesilvano (53738 inhabitants)
74 Km NE of Tivoli (56533 inhabitants)
74 Km NE of Guidonia Montecelio (88673 inhabitants)
75 Km W of Chieti (51815 inhabitants)
77 Km W of Pescara (121014 inhabitants)
97 Km NE of Roma (2864731 inhabitants)
98 Km E of Viterbo (67173 inhabitants)
98 Km SE of Perugia (166134 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

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap *

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap *

This map shows This map shows the distribution of peak ground acceleration expressed as per cent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap *

This map shows the distribution of peak ground velocities expressed in cm/s.
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 4.7 2017-01-18
10:15:33
42.53 13.29 9 2017-04-07
07:57:19
Bollettino Sismico Italiano INGV 39303991
Rev 100 ML 4.7 2017-01-18
10:15:33
42.53 13.29 10 2017-01-18
11:15:06
Sala Sismica INGV-Roma 39198591
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-01-18 10:15:33 ± 0.07
Latitude 42.53 ± 0.00
Longitude 13.29 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 39303991

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 521
Semi-minor axis of confidence ellipse (meter) 197
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 71
Circular confidence region, given by single value of horizontal uncertainty (meter) 520
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 95
Number of defining phases 95
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.08633
Epicentral distance of station farthest from the epicenter (degree) 1.84181
Number of stations at which the event was observed 77
Number of stations from which data was used for origin computation 77
Magnitudes information

ML:4.7

Field Value
Value 4.7
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 39303991
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-03-30 09:37:26

ML:4.7

Field Value
Value 4.7
Uncertainty 0.3
Num. used stations 15
Type of magnitude ML
Reference to an origin 39198591
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-01-18 11:15:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RUFI.EHE. 2017-01-18T10:16:06.26 0.6 undecidable manual P 316 1.8409 38 0.46 26
IV.TRIF.HHZ. 2017-01-18T10:16:05.62 0.3 undecidable manual P 289 1.8418 38 -0.2 42
IV.ASQU.HHE. 2017-01-18T10:16:04.72 0.6 undecidable manual P 320 1.6727 38 1.24 21
IV.FROS.HHZ. 2017-01-18T10:16:03.93 0.6 undecidable manual P 294 1.7015 38 0.05 31
IV.SSM1.HNZ. 2017-01-18T10:15:58.02 0.6 undecidable manual S 354 0.7051 50 0.77 36
IV.BADI.EHE. 2017-01-18T10:15:58.33 0.6 undecidable manual P 323 1.242 50 1.98 16
TV.SF13.HHN. 2017-01-18T10:15:57.19 0.6 undecidable manual P 284 1.2582 50 0.56 34
IV.CAFI.HNN. 2017-01-18T10:15:57.60 0.6 undecidable manual P 310 1.2546 50 1.04 28
TV.SF03.EHN. 2017-01-18T10:15:56.43 0.3 undecidable manual P 284 1.2069 50 0.67 50
IV.MCIV.HHN. 2017-01-18T10:15:56.72 0.6 undecidable manual P 283 1.2087 50 0.93 30
TV.SF04.EHZ. 2017-01-18T10:15:56.20 0.6 undecidable manual P 285 1.233 50 0 39
IV.ATPC.HHE. 2017-01-18T10:15:56.19 0.6 undecidable manual P 328 1.1286 50 1.78 19
IV.MDAR.HNZ. 2017-01-18T10:15:56.50 0.6 undecidable manual S 351 0.6727 50 0.21 43
IV.CERA.HNN. 2017-01-18T10:15:55.52 1.0 undecidable manual P 149 1.0765 50 1.99 8
IV.ATMI.HHZ. 2017-01-18T10:15:55.82 1.0 undecidable manual P 318 1.0972 50 1.94 8
IV.ATPI.EHE. 2017-01-18T10:15:55.46 0.6 undecidable manual P 325 1.126 50 1.09 28
IV.MIDA.HNZ. 2017-01-18T10:15:55.75 0.6 undecidable manual P 141 1.1403 50 1.14 28
IV.ATVO.HHN. 2017-01-18T10:15:55.55 0.6 undecidable manual P 323 1.0684 50 2.16 14
IV.MOMA.HHZ. 2017-01-18T10:15:54.08 0.6 undecidable manual S 298 0.5936 50 0.13 44
IV.LATE.HHZ. 2017-01-18T10:15:54.26 0.3 undecidable manual P 275 1.0936 50 0.45 56
IV.ATVA.EHE. 2017-01-18T10:15:53.79 1.0 undecidable manual P 316 1.0486 50 0.75 17
IV.BAT1.EHZ. 2017-01-18T10:15:53.25 0.6 undecidable manual P 324 1.0558 50 0.08 40
IV.FRON.EHZ. 2017-01-18T10:15:53.56 0.6 undecidable manual P 338 1.0702 50 0.14 40
IV.SACS.HNZ. 2017-01-18T10:15:53.70 0.3 undecidable manual P 288 1.0603 50 0.45 56
IV.TOLF.HHN. 2017-01-18T10:15:53.20 0.1 undecidable manual P 244 1.0567 50 0.01 82
IV.CSP1.EHZ. 2017-01-18T10:15:52.78 0.6 undecidable manual S 354 0.5666 50 -0.37 42
IV.LAV9.HHZ. 2017-01-18T10:15:52.30 1.0 undecidable manual P 207 0.9542 50 0.87 16
IV.ATFO.HHN. 2017-01-18T10:15:52.20 1.0 undecidable manual P 328 0.9875 50 0.19 20
IV.ATLO.EHE. 2017-01-18T10:15:52.65 0.6 undecidable manual P 321 1.0162 50 0.16 40
IV.GIUL.HHZ. 2017-01-18T10:15:52.31 1.0 undecidable manual P 181 0.9695 50 0.62 18
IV.CESX.HHZ. 2017-01-18T10:15:51.54 0.6 undecidable manual S 279 0.5207 50 -0.23 44
IV.MURB.HHE. 2017-01-18T10:15:51.93 0.6 undecidable manual P 323 0.9218 50 1.05 30
IV.MGAB.HNZ. 2017-01-18T10:15:51.46 0.3 undecidable manual P 294 0.9434 50 0.22 61
IV.POFI.HNE. 2017-01-18T10:15:51.21 1.0 undecidable manual P 159 0.8696 50 1.23 14
IV.MA9.HHN. 2017-01-18T10:15:51.13 0.3 undecidable manual P 212 0.8885 50 0.83 51
IV.SAMA.HHZ. 2017-01-18T10:15:50.32 0.3 undecidable manual P 215 0.9056 50 -0.29 60
IV.CIMA.HNE. 2017-01-18T10:15:50.21 0.3 undecidable manual P 20 0.8265 50 0.96 48
IV.VIVA.HHN. 2017-01-18T10:15:50.62 0.6 undecidable manual P 206 0.8651 50 0.7 36
IV.T0110.HHZ. 2017-01-18T10:15:50.28 0.6 undecidable manual S 129 0.4694 50 0.01 47
IV.FOSV.HNE. 2017-01-18T10:15:50.01 0.6 undecidable manual P 334 0.8571 50 0.24 41
IV.RDP.HHZ. 2017-01-18T10:15:50.32 0.6 undecidable manual P 209 0.8768 50 0.21 41
IV.ROM9.HNE. 2017-01-18T10:15:50.64 0.3 undecidable manual P 219 0.902 50 0.11 63
IV.PP3.HNZ. 2017-01-18T10:15:50.78 0.6 undecidable manual P 15 0.8822 50 0.58 37
IV.FEMA.HNZ. 2017-01-18T10:15:49.98 0.6 undecidable manual S 338 0.4676 50 -0.22 45
IV.ATCC.EHE. 2017-01-18T10:15:49.08 0.6 undecidable manual P 324 0.8094 50 0.12 42
IV.RMP.HHN. 2017-01-18T10:15:49.33 1.0 undecidable manual P 211 0.8364 50 -0.09 21
IV.EL6.EHE. 2017-01-18T10:15:49.14 0.3 undecidable manual P 351 0.8121 50 0.14 63
IV.SNTG.HNZ. 2017-01-18T10:15:48.08 0.6 undecidable manual P 341 0.7698 50 -0.19 42
IV.GUAR.HHN. 2017-01-18T10:15:48.90 1.0 undecidable manual P 178 0.7329 50 1.25 14
IV.LPEL.HHE. 2017-01-18T10:15:48.49 0.6 undecidable manual P 126 0.8193 50 -0.64 37
IV.CADA.HNZ. 2017-01-18T10:15:48.61 0.3 undecidable manual P 27 0.7518 50 0.64 56
IV.MTL1.HNZ. 2017-01-18T10:15:47.71 0.3 undecidable manual P 345 0.7563 50 -0.33 62
IV.RCAV.EHZ. 2017-01-18T10:15:47.20 0.6 undecidable manual P 200 0.7249 50 -0.31 42
IV.ARRO.EHZ. 2017-01-18T10:15:47.34 0.6 undecidable manual S 278 0.3858 50 -0.45 43
IV.GAG1.HNZ. 2017-01-18T10:15:47.28 0.3 undecidable manual P 347 0.7276 50 -0.28 63
IV.MDAR.HNZ. 2017-01-18T10:15:46.13 0.3 undecidable manual P 351 0.6727 50 -0.49 61
IV.SSM1.HNZ. 2017-01-18T10:15:46.80 0.3 undecidable manual P 354 0.7051 50 -0.37 62
IV.SEF1.HNZ. 2017-01-18T10:15:46.12 0.6 undecidable manual P 338 0.6664 50 -0.39 41
IV.ASSB.HHN. 2017-01-18T10:15:46.80 0.3 undecidable manual P 318 0.6898 50 -0.11 65
IV.PIO1.HNZ. 2017-01-18T10:15:46.27 0.3 undecidable manual P 341 0.6862 50 -0.58 58
IV.SRES.HHZ. 2017-01-18T10:15:45.89 0.3 undecidable manual P 243 0.6421 50 -0.2 65
IV.CERT.HHN. 2017-01-18T10:15:45.18 0.3 undecidable manual P 201 0.6205 50 -0.54 60
IV.MNTP.HNZ. 2017-01-18T10:15:45.72 0.3 undecidable manual P 12 0.6241 50 -0.07 67
IV.MTCE.HHE. 2017-01-18T10:15:45.55 0.3 undecidable manual P 219 0.6448 50 -0.59 59
IV.T1217.EHZ. 2017-01-18T10:15:45.16 0.6 undecidable manual S 305 0.3184 50 -0.64 41
IV.MOMA.HHZ. 2017-01-18T10:15:45.12 0.1 undecidable manual P 298 0.5936 50 -0.14 89
IV.TRTR.HHN. 2017-01-18T10:15:44.82 0.6 undecidable manual P 59 0.5405 50 0.47 42
IV.CSP1.EHZ. 2017-01-18T10:15:44.24 0.3 undecidable manual P 354 0.5666 50 -0.57 60
IV.FIAM.HHZ. 2017-01-18T10:15:44.32 0.6 undecidable manual S 206 0.2878 50 -0.56 43
IV.T1220.HNZ. 2017-01-18T10:15:44.81 0.3 undecidable manual P 346 0.5998 50 -0.56 60
IV.CESX.HHZ. 2017-01-18T10:15:43.48 0.3 undecidable manual P 279 0.5207 50 -0.53 62
IV.CESI.HHZ. 2017-01-18T10:15:43.94 0.6 undecidable manual P 330 0.5531 50 -0.62 39
IV.PTQR.HHZ. 2017-01-18T10:15:43.48 0.3 undecidable manual P 170 0.5126 50 -0.4 64
IV.FEMA.HNZ. 2017-01-18T10:15:42.61 0.3 undecidable manual P 338 0.4676 50 -0.49 63
IV.T0110.HHZ. 2017-01-18T10:15:42.83 0.3 undecidable manual P 129 0.4694 50 -0.31 66
MN.AQU.HHE. 2017-01-18T10:15:41.57 0.6 undecidable manual S 153 0.1952 112 0.06 49
IV.GIGS.HHZ. 2017-01-18T10:15:41.63 0.6 undecidable manual S 109 0.2248 109 -0.96 37
IV.ARRO.EHZ. 2017-01-18T10:15:41.19 0.1 undecidable manual P 278 0.3858 50 -0.52 85
IV.LNSS.HHZ. 2017-01-18T10:15:41.66 0.3 undecidable manual S 293 0.1952 112 0.14 72
IV.T1217.EHZ. 2017-01-18T10:15:40.07 0.1 undecidable manual P 305 0.3184 50 -0.49 87
IV.T1202.EHE. 2017-01-18T10:15:40.96 0.6 undecidable manual S 346 0.1817 114 -0.07 49
IV.FAGN.HHZ. 2017-01-18T10:15:40.89 0.3 undecidable manual P 140 0.3426 50 -0.07 71
IV.T1218.EHZ. 2017-01-18T10:15:40.94 0.3 undecidable manual S 319 0.1898 113 -0.37 69
IV.FIAM.HHZ. 2017-01-18T10:15:39.62 0.1 undecidable manual P 206 0.2878 50 -0.41 89
IV.SMA1.EHZ. 2017-01-18T10:15:38.66 0.3 undecidable manual S 20 0.1088 126 0.05 74
MN.AQU.HHE. 2017-01-18T10:15:38.09 0.3 undecidable manual P 153 0.1952 112 0.01 74
IV.GIGS.HHZ. 2017-01-18T10:15:38.05 0.3 undecidable manual P 109 0.2248 109 -0.65 62
IV.T1247.HHZ. 2017-01-18T10:15:38.40 0.6 undecidable manual S 174 0.0863 133 0.47 46
IV.LNSS.HHZ. 2017-01-18T10:15:38.03 0.1 positive manual P 293 0.1952 112 -0.06 98
IV.T1299.HNN. 2017-01-18T10:15:38.44 0.6 undecidable manual S 359 0.1061 127 -0.08 49
IV.T1218.EHZ. 2017-01-18T10:15:37.76 0.1 undecidable manual P 319 0.1898 113 -0.21 95
IV.T1202.EHE. 2017-01-18T10:15:37.82 0.1 undecidable manual P 346 0.1817 114 0.02 99
IV.T1247.HHZ. 2017-01-18T10:15:36.49 0.1 undecidable manual P 174 0.0863 133 0.47 91
IV.T1299.HNN. 2017-01-18T10:15:36.40 0.1 undecidable manual P 359 0.1061 127 0.04 100
IV.SMA1.EHZ. 2017-01-18T10:15:36.42 0.1 positive manual P 20 0.1088 126 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESX.HHN. ML:4.5 0.071551205 0.3392 AML other m 2017-01-18T10:15:53.53
IV.CESX.HHE. ML:4.5 0.064026895 0.384 AML other m 2017-01-18T10:15:53.71
IV.CSP1.EHE. ML:4.5 0.05787441 0.2816 AML other m 2017-01-18T10:15:55.89
IV.CSP1.EHN. ML:4.5 0.05691321 0.416 AML other m 2017-01-18T10:15:54.78
IV.FAGN.HHE. ML:4.7 0.1867078 0.3776 AML other m 2017-01-18T10:15:56.03
IV.FAGN.HHN. ML:4.6 0.1328278 0.32 AML other m 2017-01-18T10:15:51.06
IV.FEMA.HNE. ML:4.5 0.072518575 0.3968 AML other m 2017-01-18T10:15:57.25
IV.FEMA.HNN. ML:4.5 0.079274785 0.6208 AML other m 2017-01-18T10:15:57.88
IV.FIAM.HHN. ML:4.7 0.21961425 0.4608 AML other m 2017-01-18T10:15:45.40
IV.FIAM.HHE. ML:5 0.452 0.44 AML other m 2017-01-18T10:15:44.86
IV.GAG1.HNN. ML:5 0.1329121 0.5632 AML other m 2017-01-18T10:16:07.96
IV.GIGS.HHN. ML:4 0.057 0.74 AML other m 2017-01-18T10:15:43.86
IV.LAV9.HHN. ML:5.1 0.1239718 0.5184 AML other m 2017-01-18T10:16:16.70
IV.LAV9.HNE. ML:5.2 0.1405154 0.9984 AML other m 2017-01-18T10:16:19.11
IV.LAV9.HHE. ML:5.2 0.14772965 1.0176 AML other m 2017-01-18T10:16:19.11
IV.LAV9.HNN. ML:5.1 0.11969255 0.4992 AML other m 2017-01-18T10:16:16.69
IV.MDAR.HNE. ML:4.3 0.028444835 0.3072 AML other m 2017-01-18T10:16:05.23
IV.MDAR.HNN. ML:4.6 0.054529135 0.5632 AML other m 2017-01-18T10:16:03.97
IV.MGAB.HHE. ML:4.8 0.06495246 0.7424 AML other m 2017-01-18T10:16:09.69
IV.MGAB.HHN. ML:4.8 0.064667295 0.4032 AML other m 2017-01-18T10:16:08.55
IV.MGAB.HNE. ML:4.8 0.06523756 0.7616 AML other m 2017-01-18T10:16:09.69
IV.MGAB.HNN. ML:4.8 0.062259245 0.4224 AML other m 2017-01-18T10:16:08.56
IV.MOMA.HHN. ML:5 0.1940782 0.2432 AML other m 2017-01-18T10:15:55.16
IV.MOMA.HNE. ML:4.8 0.11924705 0.2176 AML other m 2017-01-18T10:15:55.57
IV.MOMA.HNN. ML:5 0.1862294 0.2432 AML other m 2017-01-18T10:15:55.16
IV.MOMA.HHE. ML:4.8 0.1182828 0.2176 AML other m 2017-01-18T10:15:55.56
IV.MTL1.HNE. ML:4.8 0.08605291 0.7936 AML other m 2017-01-18T10:16:01.57
IV.MTL1.HNN. ML:4.9 0.099349435 0.6528 AML other m 2017-01-18T10:16:08.57
IV.SEF1.HNN. ML:4.6 0.05546539 0.2368 AML other m 2017-01-18T10:16:03.38
IV.SEF1.HNE. ML:4.9 0.11314895 0.3008 AML other m 2017-01-18T10:16:02.49
IV.SMA1.EHN. ML:5.1 1.5407065 0.32 AML other m 2017-01-18T10:15:39.50
IV.SMA1.EHE. ML:5.1 1.6095965 0.4608 AML other m 2017-01-18T10:15:39.21
IV.SNTG.HNN. ML:4.2 0.0215495055 0.448 AML other m 2017-01-18T10:16:04.67
IV.SNTG.HHE. ML:4.4 0.03215517 0.6592 AML other m 2017-01-18T10:16:04.62
IV.SNTG.HHN. ML:4.3 0.0230098255 0.4352 AML other m 2017-01-18T10:16:04.67
IV.SNTG.HNE. ML:4.4 0.03312494 0.6528 AML other m 2017-01-18T10:16:04.62
IV.SRES.HHN. ML:4.4 0.038615755 0.6016 AML other m 2017-01-18T10:16:07.47
IV.SRES.HHE. ML:4.5 0.051871815 0.5632 AML other m 2017-01-18T10:16:05.47
IV.T0110.HHE. ML:4.5 0.07865146 0.48 AML other m 2017-01-18T10:15:56.37
IV.T0110.HHN. ML:4.6 0.09506197 0.384 AML other m 2017-01-18T10:15:59.88
IV.T1217.HNN. ML:4.7 0.18507289 0.2368 AML other m 2017-01-18T10:15:45.61
IV.T1217.HNE. ML:4.5 0.1329735 0.2368 AML other m 2017-01-18T10:15:45.63
IV.T1217.EHE. ML:4.4 0.11490935 0.2432 AML other m 2017-01-18T10:15:46.34
IV.T1217.EHN. ML:4.7 0.20371435 0.2432 AML other m 2017-01-18T10:15:45.62
IV.T1218.HNE. ML:4.7 0.35413025 0.256 AML other m 2017-01-18T10:15:41.39
IV.T1218.EHN. ML:5.1 0.99553295 0.2368 AML other m 2017-01-18T10:15:41.47
IV.T1218.EHE. ML:4.6 0.31882735 0.256 AML other m 2017-01-18T10:15:41.39
IV.T1218.HNN. ML:5.1 0.9999674 0.2368 AML other m 2017-01-18T10:15:41.47
IV.T1220.HNN. ML:5 0.15832315 0.848 AML other m 2017-01-18T10:15:57.69
IV.T1220.EHN. ML:5 0.16484695 0.6784 AML other m 2017-01-18T10:15:57.56
IV.T1220.EHE. ML:4.9 0.13823865 0.352 AML other m 2017-01-18T10:16:04.02
IV.T1220.HNE. ML:4.9 0.1418927 0.3712 AML other m 2017-01-18T10:16:04.01
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