Earthquake with magnitude of ML 3.1 on date 20-04-2019 and time 04:25:52 (UTC) in region 2 km NE Smerillo (FM)

A magnitude ML 3.1 earthquake occured in region: 2 km NE Smerillo (FM), on

  • 20-04-2019 04:25:52 (UTC)
  • 20-04-2019 06:25:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.02, 13.46 at 18 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
Smerillo FM 2 365 365
Monte San Martino MC 3 765 1130
Santa Vittoria in Matenano FM 3 1330 2460
Montefalcone Appennino FM 3 424 2884
Penna San Giovanni MC 6 1108 3992
Montelparo FM 6 778 4770
Monteleone di Fermo FM 6 395 5165
Force AP 6 1354 6519
Servigliano FM 8 2336 8855
Comunanza AP 8 3166 12021
Monsampietro Morico FM 9 659 12680
Monte Rinaldo FM 10 379 13059
Amandola FM 10 3629 16688
Falerone FM 10 3337 20025
Belmonte Piceno FM 10 646 20671
Rotella AP 11 906 21577
Sant'Angelo in Pontano MC 11 1436 23013
Montottone FM 11 979 23992
Montedinove AP 11 488 24480
Gualdo MC 12 815 25295
Ortezzano FM 12 774 26069
Monte Vidon Corrado FM 12 731 26800
Montalto delle Marche AP 12 2122 28922
Montefortino FM 13 1178 30100
Palmiano AP 13 196 30296
Montappone FM 13 1682 31978
Sarnano MC 13 3264 35242
Montegiorgio FM 14 6851 42093
Monte Vidon Combatte FM 14 433 42526
Massa Fermana FM 15 963 43489
Venarotta AP 15 2066 45555
Grottazzolina FM 15 3398 48953
Castignano AP 16 2796 51749
San Ginesio MC 16 3498 55247
Monte Giberto FM 16 801 56048
Ripe San Ginesio MC 16 852 56900
Petritoli FM 17 2335 59235
Magliano di Tenna FM 17 1452 60687
Loro Piceno MC 17 2401 63088
Montemonaco AP 17 604 63692
Roccafluvione AP 17 2010 65702
Carassai AP 18 1100 66802
Ponzano di Fermo FM 19 1674 68476
Colmurano MC 19 1263 69739
Cossignano AP 19 978 70717
Mogliano MC 19 4696 75413
Rapagnano FM 19 2145 77558
Bolognola MC 19 142 77700
Cessapalombo MC 20 512 78212

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km NW of Teramo (54892 inhabitants)
62 Km E of Foligno (57155 inhabitants)
67 Km S of Ancona (100861 inhabitants)
74 Km N of L'Aquila (69753 inhabitants)
79 Km NW of Montesilvano (53738 inhabitants)
84 Km NE of Terni (111501 inhabitants)
87 Km NW of Pescara (121014 inhabitants)
88 Km E of Perugia (166134 inhabitants)
94 Km NW of Chieti (51815 inhabitants)
99 Km SE of Fano (60888 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.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. 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 3.1 2019-04-20
04:25:52
43.02 13.46 18 2019-08-22
08:25:08
Bollettino Sismico Italiano INGV 70062261
Rev 100 ML 3.1 2019-04-20
04:25:51
43.03 13.48 23 2019-04-20
04:45:12
Sala Sismica INGV-Roma 67771491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-20 04:25:52 ± 0.05
Latitude 43.02 ± 0.00
Longitude 13.46 ± 0.00
Depth (km) 18 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 70062261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 365
Semi-minor axis of confidence ellipse (meter) 84
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 241
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) 52
Number of associated phases, regardless of their use for origin computation 144
Number of defining phases 144
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.02968
Epicentral distance of station farthest from the epicenter (degree) 3.60988
Number of stations at which the event was observed 123
Number of stations from which data was used for origin computation 123
Magnitudes information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 135
Type of magnitude ML
Reference to an origin 70062261
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-07-26 00:50:46

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 168
Type of magnitude ML
Reference to an origin 67771491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-20 04:45:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
ST.RONC.EHZ. 2019-04-20T04:26:47.87 1.0 undecidable manual P 327 3.5874 54 -0.15 6
OX.ZOU2.HHZ. 2019-04-20T04:26:47.79 1.0 undecidable manual P 355 3.5559 54 0.21 6
ST.GAGG.HHZ. 2019-04-20T04:26:47.30 1.0 undecidable manual P 331 3.546 54 -0.14 6
IV.FVI.HHZ. 2019-04-20T04:26:46.81 1.0 undecidable manual P 353 3.6099 54 -1.52 3
ST.PANI.EHZ. 2019-04-20T04:26:45.24 0.6 undecidable manual P 334 3.3895 54 -0.04 12
OX.CIMO.HHZ. 2019-04-20T04:26:45.11 1.0 undecidable manual P 348 3.3707 54 0.08 6
IV.MAGA.HHZ. 2019-04-20T04:26:45.76 0.6 undecidable manual P 325 3.4201 54 0.05 12
IV.STAL.HHZ. 2019-04-20T04:26:44.10 1.0 undecidable manual P 351 3.2843 54 0.26 6
ST.VARA.EHZ. 2019-04-20T04:26:44.42 1.0 undecidable manual P 328 3.3518 54 -0.35 5
IV.CTI.HHZ. 2019-04-20T04:26:43.84 1.0 undecidable manual P 338 3.2933 54 -0.12 6
ST.DOSS.HHZ. 2019-04-20T04:26:43.80 0.3 undecidable manual P 331 3.2897 54 -0.11 17
NI.VINO.HHZ. 2019-04-20T04:26:42.92 0.6 undecidable manual P 358 3.2367 54 -0.26 11
IV.ROVR.HHZ. 2019-04-20T04:26:41.50 0.6 undecidable manual P 328 3.135 54 -0.27 11
OX.CGRP.HHZ. 2019-04-20T04:26:41.03 0.6 undecidable manual P 338 3.0964 54 -0.21 12
OX.SABO.HHZ. 2019-04-20T04:26:40.25 1.0 undecidable manual P 2 2.9705 54 0.75 5
IV.MCRV.HHZ. 2019-04-20T04:26:34.30 0.6 undecidable manual P 150 2.5685 54 0.36 14
IV.SNAL.HHZ. 2019-04-20T04:26:32.60 0.6 undecidable manual P 148 2.4605 54 0.15 17
IV.MSAG.HHZ. 2019-04-20T04:26:29.18 1.0 undecidable manual P 125 2.2276 54 -0.06 11
IV.MOCO.HNZ. 2019-04-20T04:26:27.52 0.6 undecidable manual P 142 2.0693 54 0.46 23
IV.APRC.HHZ. 2019-04-20T04:26:25.40 1.0 undecidable manual P 129 1.9848 54 -0.49 12
IV.SEI.HHZ. 2019-04-20T04:26:25.30 0.6 undecidable manual P 305 1.8445 54 1.36 18
IV.SACR.HNZ. 2019-04-20T04:26:24.38 0.6 undecidable manual P 150 1.8616 54 0.2 28
IV.SGG.HNZ. 2019-04-20T04:26:24.18 0.3 undecidable manual P 157 1.7654 54 1.33 29
IV.MELA.HHZ. 2019-04-20T04:26:23.43 0.6 undecidable manual P 136 1.7959 54 0.15 29
IV.BSSO.HNZ. 2019-04-20T04:26:22.81 0.6 undecidable manual P 150 1.6907 54 0.98 24
IV.RUFI.EHE. 2019-04-20T04:26:22.18 1.0 undecidable manual P 301 1.6386 54 1.08 12
IV.VAGA.HHZ. 2019-04-20T04:26:22.09 0.6 undecidable manual P 160 1.6997 54 0.15 31
IV.LMD.HHE. 2019-04-20T04:26:22.38 1.0 undecidable manual P 310 1.6557 54 1.04 12
IV.CERA.HHZ. 2019-04-20T04:26:19.24 1.0 undecidable manual P 164 1.4767 54 0.37 17
IV.SFI.HNN. 2019-04-20T04:26:19.50 1.0 undecidable manual P 308 1.4704 54 0.72 15
IV.ASQU.HHE. 2019-04-20T04:26:19.62 0.6 undecidable manual P 303 1.4443 54 1.21 25
IV.MIDA.HHZ. 2019-04-20T04:26:19.22 0.6 undecidable manual P 157 1.4938 54 0.12 35
IV.RNI2.HNZ. 2019-04-20T04:26:18.81 0.6 undecidable manual P 159 1.4083 54 0.89 29
IV.GIUL.HHZ. 2019-04-20T04:26:18.65 0.6 undecidable manual P 186 1.4668 54 -0.08 35
IV.TOLF.HHN. 2019-04-20T04:26:18.31 0.6 undecidable manual P 229 1.4389 54 -0.03 36
IV.FRES.HHZ. 2019-04-20T04:26:17.46 0.6 undecidable manual P 139 1.3697 93 0.08 37
IV.LRP.EHZ. 2019-04-20T04:26:17.66 0.6 undecidable manual P 176 1.3724 93 0.24 36
IV.POFI.HHZ. 2019-04-20T04:26:16.84 0.6 undecidable manual P 172 1.3121 93 0.45 35
IV.CRE.HHZ. 2019-04-20T04:26:16.17 1.0 undecidable manual P 299 1.2537 93 0.78 16
IV.BARO.HNZ. 2019-04-20T04:26:16.80 1.0 undecidable manual P 234 1.2923 93 0.74 16
TV.SF13.HHZ. 2019-04-20T04:26:16.96 1.0 undecidable manual P 262 1.3643 93 -0.33 18
IV.GUAR.HHZ. 2019-04-20T04:26:15.35 1.0 undecidable manual P 185 1.2276 93 0.41 18
IV.SACS.EHZ. 2019-04-20T04:26:14.53 0.3 undecidable manual P 262 1.1502 94 0.91 47
IV.CPGN.EHZ. 2019-04-20T04:26:14.48 1.0 undecidable manual P 314 1.1412 94 1 15
IV.CERT.HHZ. 2019-04-20T04:26:13.59 0.6 undecidable manual P 199 1.1251 94 0.38 37
IV.MTCE.HHZ. 2019-04-20T04:26:13.40 0.6 undecidable manual P 208 1.1277 94 0.16 39
IV.CAFI.HNZ. 2019-04-20T04:26:13.94 0.6 undecidable manual P 286 1.1349 94 0.57 36
IV.VVLD.HHZ. 2019-04-20T04:26:13.87 1.0 undecidable manual P 174 1.1529 94 0.19 19
IV.PESA.HHZ. 2019-04-20T04:26:12.12 0.6 undecidable manual P 334 1.0279 94 0.58 36
IV.PARC.HHZ. 2019-04-20T04:26:12.86 0.6 undecidable manual P 306 1.0918 94 0.23 39
IV.LPEL.HHZ. 2019-04-20T04:26:12.83 1.0 undecidable manual P 151 1.1053 94 -0.03 20
IV.PTQR.HHZ. 2019-04-20T04:26:11.24 0.6 undecidable manual P 183 0.9964 94 0.24 40
IV.INTR.HHZ. 2019-04-20T04:26:11.86 0.6 undecidable manual P 162 1.0567 94 -0.17 40
IV.RM33.EHZ. 2019-04-20T04:26:11.70 0.6 undecidable manual S 200 0.5405 99 0.59 40
IV.BADI.EHZ. 2019-04-20T04:26:11.74 1.0 undecidable manual P 299 1.0153 94 0.42 19
IV.LNSS.HHZ. 2019-04-20T04:26:11.03 0.6 undecidable manual S 217 0.518 99 0.57 41
IV.ATMC.EHZ. 2019-04-20T04:26:11.80 0.6 undecidable manual P 295 1.0207 94 0.39 38
IV.MGAB.HHZ. 2019-04-20T04:26:11.70 1.0 undecidable manual P 264 0.9946 94 0.73 17
IV.GIGS.HHZ. 2019-04-20T04:26:11.96 0.3 undecidable manual S 172 0.5693 98 -0.01 69
IV.PE3.EHZ. 2019-04-20T04:26:11.48 0.6 undecidable manual P 314 0.9767 94 0.81 33
IV.APEC.HHZ. 2019-04-20T04:26:10.19 1.0 undecidable manual P 306 0.9326 95 0.28 20
IV.ATVA.EHZ. 2019-04-20T04:26:09.60 0.6 undecidable manual P 287 0.8984 95 0.27 41
IV.ATMI.HHZ. 2019-04-20T04:26:09.86 1.0 undecidable manual P 290 0.9272 95 0.03 21
IV.ATPI.EHZ. 2019-04-20T04:26:09.13 0.6 undecidable manual P 300 0.8858 95 0.01 43
IV.ATTE.HHZ. 2019-04-20T04:26:08.41 0.6 undecidable manual P 283 0.8301 95 0.24 41
IV.ATVO.HHZ. 2019-04-20T04:26:08.36 1.0 undecidable manual P 296 0.8526 95 -0.18 21
IV.ATPC.HHZ. 2019-04-20T04:26:08.85 0.6 undecidable manual P 303 0.8669 95 0.05 43
IV.PIEI.HHZ. 2019-04-20T04:26:08.25 0.6 undecidable manual P 308 0.8517 95 -0.28 40
IV.SNTG.HHZ. 2019-04-20T04:26:08.00 0.3 undecidable manual S 302 0.4497 101 -0.46 63
IV.ATBU.EHZ. 2019-04-20T04:26:07.80 0.6 undecidable manual P 305 0.8085 95 0 43
IV.EL6.EHZ. 2019-04-20T04:26:07.40 0.3 undecidable manual S 320 0.4083 102 0.13 69
IV.T0110.HHZ. 2019-04-20T04:26:07.69 0.6 undecidable manual P 164 0.8202 95 -0.31 41
IV.CESI.HHZ. 2019-04-20T04:26:07.68 0.6 undecidable manual S 268 0.4092 102 0.39 44
IV.TERO.HHZ. 2019-04-20T04:26:07.22 0.3 undecidable manual S 165 0.4074 102 -0.02 71
IV.FIAM.HHZ. 2019-04-20T04:26:07.32 0.6 undecidable manual P 199 0.7914 95 -0.19 42
IV.SMA1.EHZ. 2019-04-20T04:26:07.17 0.6 undecidable manual S 194 0.3984 103 0.2 46
IV.ATLO.EHZ. 2019-04-20T04:26:07.96 1.0 undecidable manual P 291 0.8256 95 -0.13 21
IV.MPAG.EHZ. 2019-04-20T04:26:07.91 0.6 undecidable manual P 320 0.7977 95 0.3 41
IV.CESX.HHZ. 2019-04-20T04:26:06.90 1.0 undecidable manual P 238 0.7626 96 -0.11 21
IV.ATFO.HHZ. 2019-04-20T04:26:06.67 0.6 undecidable manual P 299 0.7383 96 0.07 44
IV.COR1.EHZ. 2019-04-20T04:26:06.32 0.3 undecidable manual P 331 0.7006 96 0.36 62
IV.FRON.EHZ. 2019-04-20T04:26:06.29 0.6 undecidable manual P 313 0.7338 96 -0.24 42
IV.MURB.HHZ. 2019-04-20T04:26:06.52 0.6 undecidable manual P 290 0.7276 96 0.09 44
IV.FAGN.HHZ. 2019-04-20T04:26:06.34 0.6 undecidable manual P 173 0.7563 96 -0.57 38
IV.ARRO.EHZ. 2019-04-20T04:26:05.39 0.6 undecidable manual P 230 0.6745 97 -0.12 43
IV.SENI.EHZ. 2019-04-20T04:26:05.85 0.6 undecidable manual P 346 0.7078 96 -0.23 42
IV.MOMA.HHZ. 2019-04-20T04:26:05.77 0.6 undecidable manual P 252 0.6889 96 0.01 44
IV.ATSC.EHZ. 2019-04-20T04:26:05.64 0.6 undecidable manual P 306 0.697 96 -0.26 42
IV.VCEL.EHZ. 2019-04-20T04:26:05.21 0.6 undecidable manual P 156 0.6808 97 -0.42 41
IV.NRCA.HNZ. 2019-04-20T04:26:05.00 0.3 undecidable manual S 234 0.3157 107 0.41 67
IV.SSFR.HHZ. 2019-04-20T04:26:04.70 0.6 undecidable manual P 310 0.6493 97 -0.39 41
IV.MDAR.HNZ. 2019-04-20T04:26:04.10 0.3 undecidable manual S 307 0.2932 109 0.14 71
MN.AQU.HHZ. 2019-04-20T04:26:04.92 0.6 undecidable manual P 184 0.6646 97 -0.43 41
IV.ATCC.EHZ. 2019-04-20T04:26:04.52 0.6 undecidable manual P 286 0.6241 97 -0.15 44
IV.ARVD.HHZ. 2019-04-20T04:26:04.37 0.6 undecidable manual P 322 0.6124 97 -0.1 44
IV.AOI.HHZ. 2019-04-20T04:26:03.03 0.6 undecidable manual P 11 0.5414 99 -0.23 44
IV.ASSB.HHZ. 2019-04-20T04:26:03.82 0.6 undecidable manual P 273 0.5891 98 -0.25 43
IV.GIGS.HHZ. 2019-04-20T04:26:03.03 0.1 undecidable manual P 172 0.5693 98 -0.71 76
IV.MTRA.HNZ. 2019-04-20T04:26:03.40 0.6 undecidable manual S 191 0.2653 112 0.2 47
IV.FOSV.EHZ. 2019-04-20T04:26:03.65 0.6 undecidable manual P 299 0.5828 98 -0.31 43
IV.FDMO.HHZ. 2019-04-20T04:26:03.50 0.6 undecidable manual S 274 0.2761 111 0 48
IV.RM33.EHZ. 2019-04-20T04:26:02.88 0.1 negative manual P 200 0.5405 99 -0.36 85
IV.MC2.EHZ. 2019-04-20T04:26:02.62 0.6 undecidable manual S 242 0.2275 116 0.45 45
IV.LNSS.HHZ. 2019-04-20T04:26:02.61 0.1 negative manual P 217 0.518 99 -0.26 87
IV.GAVE.EHZ. 2019-04-20T04:26:02.97 0.3 undecidable manual P 232 0.5297 99 -0.09 68
IV.CSP1.EHZ. 2019-04-20T04:26:01.78 0.3 undecidable manual S 291 0.2032 120 0.24 70
IV.SNTG.HHZ. 2019-04-20T04:26:01.26 0.1 positive manual P 302 0.4497 101 -0.45 85
IV.TRTR.HHZ. 2019-04-20T04:26:01.13 0.1 undecidable manual P 122 0.3903 103 0.41 86
IV.CAMP.HHZ. 2019-04-20T04:26:01.72 0.1 negative manual P 185 0.4829 100 -0.56 82
IV.CESI.HHZ. 2019-04-20T04:26:00.92 0.1 positive manual P 268 0.4092 102 -0.12 92
IV.T1299.HNZ. 2019-04-20T04:26:00.77 0.1 undecidable manual P 199 0.4056 102 -0.21 90
IV.MMO1.EHZ. 2019-04-20T04:26:00.60 0.3 undecidable manual S 220 0.1547 129 0.24 71
IV.TERO.HHZ. 2019-04-20T04:26:00.54 0.1 undecidable manual P 165 0.4074 102 -0.47 86
IV.CING.HNZ. 2019-04-20T04:26:00.61 1.0 undecidable manual P 331 0.4083 102 -0.4 22
IV.SMA1.EHZ. 2019-04-20T04:26:00.52 0.1 negative manual P 194 0.3984 103 -0.33 88
IV.PP3.HNZ. 2019-04-20T04:26:00.30 0.3 undecidable manual P 16 0.375 104 -0.17 69
IV.MML1.HNZ. 2019-04-20T04:26:00.25 0.6 undecidable manual P 285 0.3723 104 -0.17 46
IV.OFFI.HHZ. 2019-04-20T04:26:00.60 0.3 undecidable manual S 117 0.1817 123 -0.39 70
IV.EL6.EHZ. 2019-04-20T04:26:00.51 0.1 positive manual P 320 0.4083 102 -0.52 84
IV.SEF1.HNZ. 2019-04-20T04:26:00.80 1.0 undecidable manual P 289 0.3984 103 -0.06 23
IV.GAG1.HNZ. 2019-04-20T04:25:59.84 0.3 undecidable manual P 307 0.3642 104 -0.44 65
IV.MNTP.HNZ. 2019-04-20T04:25:59.90 0.3 undecidable manual S 2 0.1196 138 0.31 69
IV.FEMA.HNZ. 2019-04-20T04:25:59.37 0.6 undecidable manual P 260 0.3085 108 0.01 48
IV.CIMA.HNZ. 2019-04-20T04:25:59.52 0.3 undecidable manual P 27 0.3247 107 -0.11 71
IV.MNTT.EHZ. 2019-04-20T04:25:59.80 0.6 undecidable manual S 65 0.1061 142 0.48 44
IV.NRCA.HNZ. 2019-04-20T04:25:59.30 0.1 negative manual P 234 0.3157 107 -0.18 92
IV.SAP2.EHZ. 2019-04-20T04:25:59.50 0.6 undecidable manual S 329 0.0926 146 0.42 45
IV.TRE1.HNZ. 2019-04-20T04:25:59.18 1.0 undecidable manual P 339 0.3139 107 -0.27 23
IV.GUMA.HHZ. 2019-04-20T04:25:59.90 0.3 undecidable manual S 296 0.1043 142 0.6 64
IV.MC2.EHZ. 2019-04-20T04:25:58.12 0.1 undecidable manual P 242 0.2275 116 0.04 97
IV.CADA.HNZ. 2019-04-20T04:25:58.92 0.6 undecidable manual P 51 0.2797 110 0.02 48
IV.MTRA.HNZ. 2019-04-20T04:25:58.41 0.1 undecidable manual P 191 0.2653 112 -0.27 92
IV.FDMO.HHZ. 2019-04-20T04:25:58.57 0.1 positive manual P 274 0.2761 111 -0.28 91
IV.MDAR.HNZ. 2019-04-20T04:25:58.79 0.1 undecidable manual P 307 0.2932 109 -0.32 90
IV.MF5.EHZ. 2019-04-20T04:25:58.90 0.3 undecidable manual S 186 0.0297 168 0.55 65
IV.OFFI.HHZ. 2019-04-20T04:25:57.88 0.1 undecidable manual P 117 0.1817 123 0.48 88
IV.PF6.EHZ. 2019-04-20T04:25:57.44 0.3 undecidable manual P 301 0.2311 116 -0.69 61
IV.MNTP.HNZ. 2019-04-20T04:25:56.36 0.1 undecidable manual P 2 0.1196 138 -0.23 96
IV.CSP1.EHZ. 2019-04-20T04:25:56.52 0.1 undecidable manual P 291 0.2032 120 -1.2 65
IV.MNTT.EHZ. 2019-04-20T04:25:56.45 0.1 negative manual P 65 0.1061 142 0.01 99
IV.SAP2.EHZ. 2019-04-20T04:25:56.19 0.1 positive manual P 329 0.0926 146 -0.11 99
IV.MMO1.EHZ. 2019-04-20T04:25:56.93 0.1 undecidable manual P 220 0.1547 129 -0.1 97
IV.GUMA.HHZ. 2019-04-20T04:25:56.41 0.1 positive manual P 296 0.1043 142 -0.01 100
IV.MF5.EHZ. 2019-04-20T04:25:55.98 0.1 positive manual P 186 0.0297 168 0.1 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MF5.EHE. ML:3.3 0.019371285 0.5216 AML other m 2019-04-20T04:25:59.13
IV.MF5.EHN. ML:3.6 0.03327614 0.2016 AML other m 2019-04-20T04:25:59.23
IV.MNTP.HNN. ML:3.8 0.044942105 0.2816 AML other m 2019-04-20T04:26:00.08
IV.MNTT.EHN. ML:4 0.069605345 0.24 AML other m 2019-04-20T04:26:00.22
IV.SAP2.EHE. ML:3.6 0.028093605 0.4416 AML other m 2019-04-20T04:25:59.97
IV.SAP2.EHN. ML:4.1 0.10909239 0.3808 AML other m 2019-04-20T04:26:01.69
IV.OFFI.HHE. ML:2.6 0.0024367135 0.2592 AML other m 2019-04-20T04:26:03.29
IV.MTRA.HNE. ML:3.4 0.0103714355 0.1216 AML other m 2019-04-20T04:26:03.86
IV.MTRA.EHE. ML:3.4 0.010272088 0.1216 AML other m 2019-04-20T04:26:03.87
IV.MTRA.HNN. ML:3.3 0.0095959525 0.3392 AML other m 2019-04-20T04:26:03.91
IV.MTRA.EHN. ML:3.3 0.00957361 0.3392 AML other m 2019-04-20T04:26:03.92
IV.OFFI.HHN. ML:3.1 0.0079016855 0.5216 AML other m 2019-04-20T04:26:04.31
IV.MNTP.HNE. ML:4.2 0.1107495 0.1984 AML other m 2019-04-20T04:26:06.72
IV.GUMA.HHN. ML:3.6 0.028865395 0.32 AML other m 2019-04-20T04:26:06.69
IV.GUMA.HNE. ML:3.5 0.024602275 0.4288 AML other m 2019-04-20T04:26:06.90
IV.GUMA.HNN. ML:3.4 0.02144864 0.5216 AML other m 2019-04-20T04:26:07.93
IV.MNTT.EHE. ML:3.8 0.049137855 0.3616 AML other m 2019-04-20T04:26:08.07
IV.GUMA.HHE. ML:3.4 0.020184045 0.2784 AML other m 2019-04-20T04:26:08.37
IV.TERO.HNE. ML:2.7 0.001258044 0.1088 AML other m 2019-04-20T04:26:08.67
IV.TERO.HHE. ML:2.8 0.001920672 0.1024 AML other m 2019-04-20T04:26:09.50
IV.TERO.HNN. ML:2.5 0.00092461255 0.1408 AML other m 2019-04-20T04:26:09.71
IV.TERO.HHN. ML:2.8 0.001915298 0.1216 AML other m 2019-04-20T04:26:09.72
IV.FDMO.HHN. ML:3.6 0.01513441 0.24 AML other m 2019-04-20T04:26:10.82
IV.FDMO.HHE. ML:3.1 0.005626661 0.3616 AML other m 2019-04-20T04:26:11.03
IV.MDAR.HNE. ML:3.1 0.005297622 0.32 AML other m 2019-04-20T04:26:11.73
IV.FEMA.HNN. ML:3.3 0.0084817725 0.448 AML other m 2019-04-20T04:26:12.10
IV.NRCA.HHN. ML:3.3 0.00773016 0.1216 AML other m 2019-04-20T04:26:12.78
IV.NRCA.HNN. ML:3.3 0.007163471 0.1312 AML other m 2019-04-20T04:26:12.78
IV.FEMA.HNE. ML:3.5 0.0111783125 0.1792 AML other m 2019-04-20T04:26:12.92
IV.MDAR.HNN. ML:3 0.0044063565 0.5088 AML other m 2019-04-20T04:26:13.24
IV.NRCA.HHE. ML:3.2 0.0066492065 0.1408 AML other m 2019-04-20T04:26:14.03
IV.NRCA.HNE. ML:3.2 0.0063597785 0.1408 AML other m 2019-04-20T04:26:14.03
IV.TRE1.HNN. ML:3.4 0.00890423 0.432 AML other m 2019-04-20T04:26:14.28
IV.CIMA.HNN. ML:3.2 0.006066964 0.16 AML other m 2019-04-20T04:26:14.16
IV.CIMA.HNE. ML:3.3 0.007079834 0.1376 AML other m 2019-04-20T04:26:14.30
IV.EL6.EHE. ML:3.4 0.006750453 0.2784 AML other m 2019-04-20T04:26:14.39
IV.TRE1.HNE. ML:3.4 0.0087474095 0.352 AML other m 2019-04-20T04:26:14.82
IV.CESI.HHE. ML:3.2 0.003874447 0.4608 AML other m 2019-04-20T04:26:14.84
IV.CESI.HHN. ML:3.3 0.0061174265 0.4192 AML other m 2019-04-20T04:26:14.94
IV.CAMP.HHE. ML:2.5 0.0007932629 0.2816 AML other m 2019-04-20T04:26:15.18
IV.SNTG.HHE. ML:3.1 0.002840735 0.2784 AML other m 2019-04-20T04:26:15.87
IV.SNTG.HNE. ML:3.1 0.00296996 0.1504 AML other m 2019-04-20T04:26:15.88
IV.SNTG.HHN. ML:3.2 0.0042255505 0.1792 AML other m 2019-04-20T04:26:15.82
IV.SNTG.HNN. ML:3.2 0.0040012445 0.1792 AML other m 2019-04-20T04:26:15.82
IV.EL6.EHN. ML:3.4 0.007086438 0.56 AML other m 2019-04-20T04:26:16.37
IV.SMA1.EHE. ML:3.1 0.0035635015 0.6176 AML other m 2019-04-20T04:26:16.99
IV.CAMP.HHN. ML:2.7 0.0012686165 0.5408 AML other m 2019-04-20T04:26:17.32
IV.LNSS.HHE. ML:3.1 0.002796546 0.3584 AML other m 2019-04-20T04:26:17.76
IV.LNSS.HNE. ML:3.1 0.0029052665 0.3616 AML other m 2019-04-20T04:26:17.77
IV.LNSS.HHN. ML:3.2 0.003137252 0.1792 AML other m 2019-04-20T04:26:19.14
IV.LNSS.HNN. ML:3.2 0.0029909445 0.1888 AML other m 2019-04-20T04:26:19.15
IV.TRTR.HHE. ML:3.1 0.003692135 0.48 AML other m 2019-04-20T04:26:19.54
IV.FOSV.EHE. ML:3 0.0018325025 0.2208 AML other m 2019-04-20T04:26:20.21
IV.FOSV.EHN. ML:3.1 0.002220318 0.5376 AML other m 2019-04-20T04:26:20.19
IV.RM33.HNE. ML:3 0.001826712 0.6688 AML other m 2019-04-20T04:26:21.26
IV.RM33.EHE. ML:2.9 0.0017432735 0.6784 AML other m 2019-04-20T04:26:21.27
IV.ASSB.HHN. ML:2.9 0.0015911885 0.3008 AML other m 2019-04-20T04:26:21.23
IV.AOI.HHN. ML:3.1 0.002278775 0.1984 AML other m 2019-04-20T04:26:21.55
IV.ATCC.EHN. ML:3.1 0.0019843625 0.4192 AML other m 2019-04-20T04:26:22.15
IV.AOI.HHE. ML:3 0.002204788 0.2592 AML other m 2019-04-20T04:26:22.34
IV.ARVD.HHN. ML:2.6 0.0006490228 0.3008 AML other m 2019-04-20T04:26:22.59
IV.GAVE.HNN. ML:2.8 0.0012015544 0.2112 AML other m 2019-04-20T04:26:22.68
IV.GAVE.EHN. ML:3.3 0.0039489215 0.1984 AML other m 2019-04-20T04:26:22.59
IV.TRTR.HHN. ML:3 0.002675415 0.8 AML other m 2019-04-20T04:26:22.61
IV.GAVE.HNE. ML:3.3 0.0041229085 0.2912 AML other m 2019-04-20T04:26:22.65
IV.GAVE.EHE. ML:3.3 0.0044822795 0.2816 AML other m 2019-04-20T04:26:22.66
IV.ATCC.EHE. ML:3.1 0.0022765465 0.5984 AML other m 2019-04-20T04:26:23.61
IV.ASSB.HHE. ML:3 0.00173961 0.5216 AML other m 2019-04-20T04:26:23.45
IV.GIGS.HHN. ML:2.3 0.0003586087 0.3392 AML other m 2019-04-20T04:26:23.71
IV.VCEL.EHE. ML:3 0.0016207615 0.4384 AML other m 2019-04-20T04:26:23.73
IV.SSFR.HHE. ML:3.2 0.0023796395 0.1984 AML other m 2019-04-20T04:26:24.17
IV.SSFR.HNE. ML:3.3 0.002953968 0.1824 AML other m 2019-04-20T04:26:24.18
IV.RM33.HNN. ML:3 0.0020819635 0.4192 AML other m 2019-04-20T04:26:24.54
IV.RM33.EHN. ML:3 0.0020397545 0.4192 AML other m 2019-04-20T04:26:24.54
IV.SSFR.HHN. ML:3.2 0.0022829195 0.1824 AML other m 2019-04-20T04:26:24.68
IV.GIGS.HHE. ML:2.3 0.00038127695 0.7968 AML other m 2019-04-20T04:26:24.70
IV.ARVD.HHE. ML:2.6 0.0006049363 0.6624 AML other m 2019-04-20T04:26:25.86
IV.SSFR.HNN. ML:3.2 0.002716497 0.1888 AML other m 2019-04-20T04:26:26.09
IV.VCEL.EHN. ML:2.9 0.0012466145 0.3424 AML other m 2019-04-20T04:26:26.41
IV.ARRO.EHN. ML:2.7 0.00078166995 0.2176 AML other m 2019-04-20T04:26:26.61
IV.MPAG.HNE. ML:2.8 0.00066208985 1.7696 AML other m 2019-04-20T04:26:26.89
IV.MOMA.HNN. ML:2.9 0.0012761035 0.4384 AML other m 2019-04-20T04:26:27.13
IV.MOMA.HHN. ML:2.9 0.00128662 0.4384 AML other m 2019-04-20T04:26:27.13
IV.CESX.HHN. ML:2.9 0.00105201685 0.4192 AML other m 2019-04-20T04:26:26.00
IV.MURB.HHE. ML:3.4 0.003110672 0.2784 AML other m 2019-04-20T04:26:28.59
IV.MURB.HNE. ML:3.3 0.002935185 0.2784 AML other m 2019-04-20T04:26:28.60
IV.FRON.EHN. ML:2.9 0.0011658655 0.8 AML other m 2019-04-20T04:26:28.92
IV.ARRO.EHE. ML:2.8 0.0008683325 0.3008 AML other m 2019-04-20T04:26:29.80
IV.COR1.EHN. ML:3.2 0.0021650965 0.56 AML other m 2019-04-20T04:26:29.70
IV.MPAG.HNN. ML:2.9 0.0008779748 0.6592 AML other m 2019-04-20T04:26:30.21
IV.MPAG.EHN. ML:2.8 0.0006869407 0.64 AML other m 2019-04-20T04:26:30.21
IV.COR1.HNE. ML:3.4 0.003942497 1.008 AML other m 2019-04-20T04:26:30.20
IV.COR1.EHE. ML:3 0.00127709885 0.3584 AML other m 2019-04-20T04:26:30.71
IV.PIEI.HHN. ML:2.6 0.0004043323 0.3808 AML other m 2019-04-20T04:26:31.02
IV.MOMA.HNE. ML:2.9 0.0011299731 0.5504 AML other m 2019-04-20T04:26:31.93
IV.MOMA.HHE. ML:2.9 0.0011756861 0.56 AML other m 2019-04-20T04:26:31.93
IV.MPAG.EHE. ML:2.6 0.0005334763 0.8 AML other m 2019-04-20T04:26:31.81
IV.CESX.HHE. ML:2.9 0.00091010505 0.4 AML other m 2019-04-20T04:26:32.05
IV.MURB.HNN. ML:3.2 0.002015628 0.4704 AML other m 2019-04-20T04:26:32.37
IV.FRON.EHE. ML:2.7 0.00067457995 0.72 AML other m 2019-04-20T04:26:32.42
IV.PIEI.HHE. ML:2.8 0.00064300645 0.24 AML other m 2019-04-20T04:26:33.40
IV.T0110.HHE. ML:3.3 0.0020667075 0.4608 AML other m 2019-04-20T04:26:34.24
IV.T0110.HHN. ML:3.2 0.0017733955 0.4224 AML other m 2019-04-20T04:26:35.07
IV.ATPI.EHN. ML:2.7 0.0005581922 0.3616 AML other m 2019-04-20T04:26:35.02
IV.ATPI.EHE. ML:2.7 0.00054164435 0.3808 AML other m 2019-04-20T04:26:35.16
IV.APEC.HNN. ML:3.1 0.0011088336 0.608 AML other m 2019-04-20T04:26:35.94
IV.ATVO.HHE. ML:2.7 0.00054881955 0.5184 AML other m 2019-04-20T04:26:36.36
IV.ATVO.HHN. ML:2.7 0.00058909855 0.4192 AML other m 2019-04-20T04:26:36.38
IV.APEC.HHN. ML:3 0.00096952215 0.4 AML other m 2019-04-20T04:26:36.23
IV.MGAB.HHN. ML:2.9 0.0007459212 0.3616 AML other m 2019-04-20T04:26:37.40
IV.CERT.HHN. ML:2.8 0.000422929 0.7168 AML other m 2019-04-20T04:26:37.00
IV.INTR.HNN. ML:3.1 0.00098764115 1.0176 AML other m 2019-04-20T04:26:38.08
IV.INTR.HHE. ML:2.9 0.00067124985 0.4192 AML other m 2019-04-20T04:26:38.92
IV.MGAB.HNN. ML:2.9 0.0007265064 0.88 AML other m 2019-04-20T04:26:39.14
IV.INTR.HNE. ML:3.1 0.00098872135 0.4224 AML other m 2019-04-20T04:26:38.93
IV.APEC.HHE. ML:2.8 0.0006856608 0.4192 AML other m 2019-04-20T04:26:39.94
IV.MGAB.HHE. ML:2.8 0.00049535665 0.5824 AML other m 2019-04-20T04:26:42.87
IV.CERT.HHE. ML:3 0.00074879175 0.4416 AML other m 2019-04-20T04:26:42.00
IV.INTR.HHN. ML:3.1 0.0010392425 0.5408 AML other m 2019-04-20T04:26:43.47
IV.VVLD.HHN. ML:2.9 0.00052974625 0.48 AML other m 2019-04-20T04:26:47.14
IV.VVLD.HHE. ML:2.8 0.0004554311 0.8 AML other m 2019-04-20T04:26:47.52
IV.GUAR.HHE. ML:2.9 0.00046278315 0.8608 AML other m 2019-04-20T04:26:48.22
IV.CRE.HHE. ML:2.6 0.000224977 0.64 AML other m 2019-04-20T04:26:48.47
IV.CRE.HHN. ML:2.6 0.0002258692 0.2624 AML other m 2019-04-20T04:26:49.70
IV.GUAR.HHN. ML:2.9 0.00045329565 0.5792 AML other m 2019-04-20T04:26:49.87
IV.POFI.HHE. ML:2.6 0.00020390825 0.4576 AML other m 2019-04-20T04:26:50.32
IV.POFI.HNE. ML:0 2.031233E-7 0.6688 AML other m 2019-04-20T04:26:50.34
IV.POFI.HHN. ML:2.5 0.00016020105 0.48 AML other m 2019-04-20T04:26:51.05
IV.FRES.HHN. ML:2.9 0.00039916715 0.5408 AML other m 2019-04-20T04:26:51.26
IV.LRP.EHE. ML:2.8 0.0002848369 0.4 AML other m 2019-04-20T04:26:51.49
IV.LRP.EHN. ML:2.7 0.0002419031 1.28 AML other m 2019-04-20T04:26:51.83
IV.FRES.HHE. ML:3 0.0004785 1.44 AML other m 2019-04-20T04:26:52.12
IV.GIUL.HHN. ML:2.6 0.00019256325 1.0016 AML other m 2019-04-20T04:26:52.74
IV.POFI.HNN. ML:0 2.082006E-7 0.72 AML other m 2019-04-20T04:26:53.54
IV.MELA.HNN. ML:3.2 0.00049256715 1.0496 AML other m 2019-04-20T04:27:03.34
IV.MELA.HHN. ML:3.2 0.000456461 0.64 AML other m 2019-04-20T04:27:03.00
IV.MELA.HNE. ML:3.2 0.00043714045 0.848 AML other m 2019-04-20T04:27:06.47
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