Earthquake with magnitude of ML 2.3 on date 19-06-2019 and time 11:45:29 (Italy) in region 3 km SE Ascoli Piceno (AP)

A magnitude ML 2.3 earthquake occured in region: 3 km SE Ascoli Piceno (AP), on

  • 19-06-2019 09:45:29 (UTC)
  • 19-06-2019 11:45:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.83, 13.6 at 22 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
Ascoli Piceno AP 3 49407 49407
Folignano AP 3 9241 58648
Maltignano AP 7 2401 61049
Civitella del Tronto TE 9 5116 66165
Appignano del Tronto AP 9 1785 67950
Sant'Egidio alla Vibrata TE 10 9811 77761
Venarotta AP 10 2066 79827
Roccafluvione AP 10 2010 81837
Castel di Lama AP 10 8634 90471
Castignano AP 12 2796 93267
Ancarano TE 12 1857 95124
Castorano AP 13 2380 97504
Palmiano AP 13 196 97700
Colli del Tronto AP 13 3668 101368
Valle Castellana TE 14 977 102345
Offida AP 14 5058 107403
Rotella AP 14 906 108309
Campli TE 14 7209 115518
Torano Nuovo TE 15 1611 117129
Montedinove AP 15 488 117617
Spinetoli AP 16 7215 124832
Acquasanta Terme AP 17 2916 127748
Force AP 17 1354 129102
Montalto delle Marche AP 17 2122 131224
Rocca Santa Maria TE 17 537 131761
Monsampolo del Tronto AP 17 4611 136372
Sant'Omero TE 18 5243 141615
Nereto TE 18 5242 146857
Cossignano AP 18 978 147835
Controguerra TE 19 2436 150271
Corropoli TE 20 5045 155316
Bellante TE 20 7152 162468

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NW of Teramo (54892 inhabitants)
56 Km N of L'Aquila (69753 inhabitants)
58 Km NW of Montesilvano (53738 inhabitants)
65 Km NW of Pescara (121014 inhabitants)
71 Km NW of Chieti (51815 inhabitants)
74 Km E of Foligno (57155 inhabitants)
83 Km E of Terni (111501 inhabitants)
87 Km S of Ancona (100861 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
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 2.3 2019-06-19
09:45:29
42.83 13.6 22 2019-11-13
14:31:00
Bollettino Sismico Italiano INGV 71935791
Rev 100 ML 2.2 2019-06-19
09:45:30
42.83 13.58 11 2019-06-19
09:53:19
Sala Sismica INGV-Roma 69693951
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-19 09:45:29 ± 0.08
Latitude 42.83 ± 0.00
Longitude 13.60 ± 0.00
Depth (km) 22 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71935791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 448
Semi-minor axis of confidence ellipse (meter) 173
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) 450
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 46
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.12051
Epicentral distance of station farthest from the epicenter (degree) 1.02703
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 29
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 43
Type of magnitude ML
Reference to an origin 71935791
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-03 10:07:49

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 69693951
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-19 09:53:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ATVO.HHZ. 2019-06-19T09:45:49.06 0.3 undecidable manual P 303 1.027 96 0.09 63
IV.CESI.HHZ. 2019-06-19T09:45:49.02 0.6 undecidable manual S 289 0.5342 103 0.49 43
IV.MURB.HHZ. 2019-06-19T09:45:47.00 0.1 undecidable manual P 299 0.893 97 0.31 83
IV.FDMO.HHZ. 2019-06-19T09:45:45.39 0.3 undecidable manual S 299 0.4245 107 0.02 73
IV.CSP1.EHZ. 2019-06-19T09:45:44.25 0.6 undecidable manual S 312 0.3858 110 -0.04 49
IV.MOMA.HHZ. 2019-06-19T09:45:44.99 0.3 undecidable manual P 268 0.7536 99 0.66 58
IV.ATCC.EHZ. 2019-06-19T09:45:44.90 0.3 undecidable manual P 297 0.7824 98 0.08 67
IV.GIGS.HHZ. 2019-06-19T09:45:44.17 0.6 undecidable manual S 183 0.3813 110 0.01 49
IV.NRCA.HNZ. 2019-06-19T09:45:43.57 0.6 undecidable manual S 270 0.3534 112 0.17 48
IV.ASSB.HHZ. 2019-06-19T09:45:43.76 0.3 undecidable manual P 287 0.7177 99 0.04 68
IV.CAMP.HHZ. 2019-06-19T09:45:43.06 0.6 undecidable manual S 205 0.3283 113 0.34 47
IV.GUMA.HHZ. 2019-06-19T09:45:42.07 0.6 undecidable manual S 320 0.2977 116 0.17 48
IV.SAP2.EHE. 2019-06-19T09:45:42.25 0.6 undecidable manual S 331 0.2995 116 0.31 47
IV.MC2.EHZ. 2019-06-19T09:45:42.37 0.6 undecidable manual S 285 0.3085 115 0.19 48
IV.MNTP.HNZ. 2019-06-19T09:45:42.70 0.6 undecidable manual S 343 0.3175 114 0.29 47
IV.T0110.HHZ. 2019-06-19T09:45:41.97 0.3 undecidable manual P 168 0.6187 101 -0.09 69
IV.SMA1.EHZ. 2019-06-19T09:45:41.37 0.6 undecidable manual S 223 0.2797 118 -0.04 49
IV.EL6.EHZ. 2019-06-19T09:45:41.74 0.1 undecidable manual P 324 0.6133 101 -0.22 90
IV.CESI.HHZ. 2019-06-19T09:45:40.60 0.1 undecidable manual P 289 0.5342 103 -0.05 94
IV.MNTT.EHZ. 2019-06-19T09:45:40.89 1.0 undecidable manual S 360 0.2275 124 0.8 20
IV.GAVE.EHZ. 2019-06-19T09:45:40.88 0.1 undecidable manual P 255 0.5342 103 0.22 91
IV.LNSS.HHZ. 2019-06-19T09:45:39.69 0.1 undecidable manual P 241 0.4694 105 0.12 95
IV.TERO.HHZ. 2019-06-19T09:45:39.62 0.6 undecidable manual S 179 0.2113 127 -0.07 50
IV.VCEL.EHZ. 2019-06-19T09:45:39.79 0.3 undecidable manual P 158 0.4739 105 0.13 71
IV.MMO1.EHZ. 2019-06-19T09:45:39.26 0.3 undecidable manual S 288 0.2086 127 -0.36 71
IV.MF5.EHZ. 2019-06-19T09:45:38.68 0.6 undecidable manual S 327 0.1835 131 -0.38 48
IV.RM33.EHZ. 2019-06-19T09:45:38.99 0.1 undecidable manual P 221 0.4299 107 0.07 97
IV.MTRA.HNZ. 2019-06-19T09:45:38.47 0.6 undecidable manual S 242 0.1664 135 -0.21 49
IV.FDMO.HHZ. 2019-06-19T09:45:38.53 0.1 undecidable manual P 299 0.4245 107 -0.3 92
IV.MNTP.HNZ. 2019-06-19T09:45:37.17 0.3 undecidable manual P 343 0.3175 114 0.05 74
IV.GIGS.HHZ. 2019-06-19T09:45:37.91 0.1 positive manual P 183 0.3813 110 -0.22 93
IV.CAMP.HHZ. 2019-06-19T09:45:37.24 0.1 positive manual P 205 0.3283 113 -0.06 98
IV.CSP1.EHZ. 2019-06-19T09:45:37.91 0.1 undecidable manual P 312 0.3858 110 -0.29 93
IV.OFFI.HHZ. 2019-06-19T09:45:37.92 0.6 undecidable manual S 33 0.1205 145 0.13 50
IV.SAP2.EHE. 2019-06-19T09:45:37.27 0.6 undecidable manual P 331 0.2995 116 0.42 46
IV.NRCA.HNZ. 2019-06-19T09:45:37.56 0.1 undecidable manual P 270 0.3534 112 -0.13 96
IV.MC2.EHZ. 2019-06-19T09:45:36.95 0.1 undecidable manual P 285 0.3085 115 -0.04 99
IV.TRTR.HHZ. 2019-06-19T09:45:36.24 0.1 undecidable manual P 96 0.2338 123 0.37 94
IV.SMA1.EHZ. 2019-06-19T09:45:36.55 0.1 positive manual P 223 0.2797 118 0.01 100
IV.GUMA.HHZ. 2019-06-19T09:45:36.65 0.1 undecidable manual P 320 0.2977 116 -0.17 97
IV.TERO.HHZ. 2019-06-19T09:45:35.44 0.1 undecidable manual P 179 0.2113 127 -0.11 99
IV.MMO1.EHZ. 2019-06-19T09:45:35.20 0.1 undecidable manual P 288 0.2086 127 -0.31 95
IV.MNTT.EHZ. 2019-06-19T09:45:35.93 0.1 undecidable manual P 360 0.2275 124 0.15 98
IV.OFFI.HHZ. 2019-06-19T09:45:34.23 0.1 undecidable manual P 33 0.1205 145 -0.22 99
IV.MF5.EHZ. 2019-06-19T09:45:34.92 0.1 undecidable manual P 327 0.1835 131 -0.26 97
IV.MTRA.HNZ. 2019-06-19T09:45:34.80 0.1 positive manual P 242 0.1664 135 -0.16 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MF5.EHN. ML:2.3 0.0011383935 0.2368 AML other m 2019-06-19T09:45:38.91
IV.OFFI.HHE. ML:2.8 0.003479855 0.3392 AML other m 2019-06-19T09:45:38.82
IV.MTRA.EHE. ML:2.7 0.002651112 0.1408 AML other m 2019-06-19T09:45:38.97
IV.MTRA.HNE. ML:2.7 0.002593285 0.1472 AML other m 2019-06-19T09:45:38.97
IV.MF5.EHE. ML:2.1 0.00064364055 0.224 AML other m 2019-06-19T09:45:39.04
IV.MTRA.EHN. ML:2.5 0.001622612 0.16 AML other m 2019-06-19T09:45:39.24
IV.MTRA.HNN. ML:2.5 0.0016286855 0.16 AML other m 2019-06-19T09:45:39.24
IV.OFFI.HHN. ML:2.6 0.0027715255 0.2176 AML other m 2019-06-19T09:45:39.29
IV.TERO.HNE. ML:2.2 0.0007464877 0.0576 AML other m 2019-06-19T09:45:40.33
IV.TERO.HHE. ML:2.5 0.0014612565 0.0576 AML other m 2019-06-19T09:45:40.36
IV.TERO.HHN. ML:2.4 0.0011434472 0.064 AML other m 2019-06-19T09:45:40.76
IV.TERO.HNN. ML:2.1 0.0005522105 0.0832 AML other m 2019-06-19T09:45:40.72
IV.MNTT.EHE. ML:2.2 0.00066233545 0.4992 AML other m 2019-06-19T09:45:40.95
IV.MNTT.EHN. ML:2.2 0.0008149265 0.224 AML other m 2019-06-19T09:45:42.03
IV.GUMA.HHE. ML:2.4 0.00084524885 0.224 AML other m 2019-06-19T09:45:42.15
IV.GUMA.HNE. ML:2.3 0.0007716016 0.2432 AML other m 2019-06-19T09:45:42.14
IV.SMA1.EHE. ML:2.3 0.0008059381 0.0832 AML other m 2019-06-19T09:45:42.32
IV.CAMP.HHN. ML:1.6 0.00013906965 0.5184 AML other m 2019-06-19T09:45:43.40
IV.SMA1.EHN. ML:2.3 0.0007537703 0.32 AML other m 2019-06-19T09:45:43.36
IV.NRCA.HHN. ML:2.7 0.001701114 0.1024 AML other m 2019-06-19T09:45:44.26
IV.NRCA.HNN. ML:2.7 0.0016028905 0.1024 AML other m 2019-06-19T09:45:44.26
IV.NRCA.HHE. ML:2.5 0.0009961618 0.064 AML other m 2019-06-19T09:45:44.27
IV.NRCA.HNE. ML:2.4 0.0008968447 0.0704 AML other m 2019-06-19T09:45:44.28
IV.CAMP.HHE. ML:1.6 0.00014708875 0.16 AML other m 2019-06-19T09:45:44.37
IV.GIGS.HHN. ML:1.7 0.0001495885 0.0832 AML other m 2019-06-19T09:45:44.47
IV.CSP1.EHE. ML:2 0.00026813092 0.1408 AML other m 2019-06-19T09:45:44.60
IV.CSP1.EHN. ML:2.1 0.00034840005 0.1408 AML other m 2019-06-19T09:45:44.92
IV.GIGS.HHE. ML:1.7 0.0001380551 0.2176 AML other m 2019-06-19T09:45:45.03
IV.FDMO.HHE. ML:2.2 0.0003923326 0.3392 AML other m 2019-06-19T09:45:45.72
IV.FDMO.HHN. ML:2.1 0.0003078045 0.1024 AML other m 2019-06-19T09:45:46.18
IV.LNSS.HNE. ML:2.5 0.00074434925 0.1216 AML other m 2019-06-19T09:45:48.07
IV.LNSS.HHE. ML:2.6 0.00083107675 0.1216 AML other m 2019-06-19T09:45:48.07
IV.CESI.HHN. ML:2.2 0.0003185709 0.384 AML other m 2019-06-19T09:45:49.54
IV.CESI.HNN. ML:2.1 0.00026074985 0.3712 AML other m 2019-06-19T09:45:49.54
IV.GAVE.EHN. ML:2.4 0.0004683081 0.2432 AML other m 2019-06-19T09:45:50.45
IV.GAVE.HNE. ML:2.4 0.0005049724 0.1472 AML other m 2019-06-19T09:45:51.03
IV.GAVE.EHE. ML:2.4 0.0004619182 0.1408 AML other m 2019-06-19T09:45:51.04
IV.RM33.HNN. ML:2.2 0.0003789094 0.2688 AML other m 2019-06-19T09:45:51.53
IV.RM33.EHN. ML:2.2 0.00036568615 0.256 AML other m 2019-06-19T09:45:51.53
IV.RM33.EHE. ML:2 0.0002320672 0.3392 AML other m 2019-06-19T09:45:51.77
IV.RM33.HNE. ML:2 0.0002657769 0.3456 AML other m 2019-06-19T09:45:51.77
IV.VCEL.EHE. ML:2 0.00023459375 0.3392 AML other m 2019-06-19T09:45:55.25
IV.VCEL.EHN. ML:2 0.0001999413 0.2368 AML other m 2019-06-19T09:45:55.27
IV.ARVD.HHN. ML:0 5.405E-5 0.42 AML other m 2019-06-19T09:46:03.64
IV.ARVD.HHE. ML:0 5.08E-5 0.74 AML other m 2019-06-19T09:46:05.39
IV.VIVA.HHE. ML:0 0.001145 0.06 AML other m 2019-06-19T09:46:23.39
IV.VIVA.HHN. ML:0 0.0007965 0.48 AML other m 2019-06-19T09:46:24.44
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