Earthquake with magnitude of ML 2.1 on date 16-03-2019 and time 13:51:12 (Italy) in region 9 km S Crognaleto (TE)

A magnitude ML 2.1 earthquake occured in region: 9 km S Crognaleto (TE), on

  • 16-03-2019 12:51:12 (UTC)
  • 16-03-2019 13:51:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.47, 13.47 at 10 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
Crognaleto TE 9 1297 1297
Pietracamela TE 9 271 1568
Fano Adriano TE 11 296 1864
Campotosto AQ 13 542 2406
L'Aquila AQ 14 69753 72159
Pizzoli AQ 15 4326 76485
Capitignano AQ 15 665 77150
Barete AQ 16 737 77887
Isola del Gran Sasso d'Italia TE 16 4773 82660
Tossicia TE 17 1406 84066
Poggio Picenze AQ 17 1136 85202
Cortino TE 18 656 85858
Barisciano AQ 18 1828 87686
Montorio al Vomano TE 19 8218 95904
Colledara TE 19 2179 98083
Fossa AQ 19 721 98804
Montereale AQ 20 2581 101385
Santo Stefano di Sessanio AQ 20 111 101496
Castelli TE 20 1159 102655

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km NE of L'Aquila (69753 inhabitants)
29 Km SW of Teramo (54892 inhabitants)
56 Km W of Montesilvano (53738 inhabitants)
59 Km W of Chieti (51815 inhabitants)
61 Km W of Pescara (121014 inhabitants)
69 Km E of Terni (111501 inhabitants)
79 Km NE of Tivoli (56533 inhabitants)
80 Km NE of Guidonia Montecelio (88673 inhabitants)
83 Km SE of Foligno (57155 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 2.1 2019-03-16
12:51:12
42.47 13.47 10 2019-08-22
08:24:54
Bollettino Sismico Italiano INGV 67019921
Rev 100 ML 2.2 2019-03-16
12:51:12
42.47 13.49 16 2019-03-16
13:03:30
Sala Sismica INGV-Roma 66595281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-03-16 12:51:12 ± 0.09
Latitude 42.47 ± 0.00
Longitude 13.47 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 67019921

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 587
Semi-minor axis of confidence ellipse (meter) 142
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 60
Circular confidence region, given by single value of horizontal uncertainty (meter) 590
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 96
Number of associated phases, regardless of their use for origin computation 52
Number of defining phases 52
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) 0.08364
Epicentral distance of station farthest from the epicenter (degree) 0.90472
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 26
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 67019921
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-03-28 15:28:15

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 41
Type of magnitude ML
Reference to an origin 66595281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-03-16 13:03:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.EL6.EHZ. 2019-03-16T12:51:42.94 0.6 undecidable manual S 343 0.9047 50 0.8 35
IV.ASSB.HHZ. 2019-03-16T12:51:40.58 0.3 undecidable manual S 314 0.8301 50 0.65 56
IV.MOMA.HHZ. 2019-03-16T12:51:38.08 0.3 undecidable manual S 297 0.7446 50 0.68 56
IV.CESI.HHZ. 2019-03-16T12:51:35.87 0.3 undecidable manual S 322 0.6808 50 0.35 63
IV.CSP1.EHZ. 2019-03-16T12:51:35.56 0.3 undecidable manual S 343 0.6556 50 0.8 55
IV.LPEL.HHE. 2019-03-16T12:51:35.68 1.0 undecidable manual S 128 0.6727 50 0.42 21
IV.GUMA.HHZ. 2019-03-16T12:51:34.06 0.3 undecidable manual S 350 0.6043 50 0.8 55
IV.FDMO.HHZ. 2019-03-16T12:51:34.39 0.3 undecidable manual S 334 0.6367 50 0.2 66
IV.INTR.HHE. 2019-03-16T12:51:32.08 0.3 undecidable manual S 145 0.5558 50 0.28 66
IV.MF5.EHZ. 2019-03-16T12:51:31.71 0.3 undecidable manual S 359 0.5216 50 0.92 53
IV.ARRO.EHZ. 2019-03-16T12:51:30.70 0.6 undecidable manual S 282 0.5324 50 -0.43 43
IV.MC2.EHZ. 2019-03-16T12:51:30.18 0.3 undecidable manual S 335 0.491 50 0.28 67
IV.EL6.EHZ. 2019-03-16T12:51:29.95 0.3 undecidable manual P 343 0.9047 50 0.25 62
IV.GAVE.EHZ. 2019-03-16T12:51:29.34 0.3 undecidable manual S 298 0.482 50 -0.28 67
IV.NRCA.HHZ. 2019-03-16T12:51:28.54 0.3 undecidable manual S 324 0.4515 50 -0.19 69
IV.PTQR.HHE. 2019-03-16T12:51:28.31 0.6 undecidable manual S 187 0.447 50 -0.28 45
IV.ASSB.HHZ. 2019-03-16T12:51:28.65 0.6 undecidable manual P 314 0.8301 50 0.22 42
IV.MMO1.EHZ. 2019-03-16T12:51:28.43 0.3 undecidable manual S 346 0.4461 50 -0.13 70
IV.MOMA.HHZ. 2019-03-16T12:51:26.95 0.6 undecidable manual P 297 0.7446 50 -0.01 45
IV.CSP1.EHZ. 2019-03-16T12:51:25.33 0.6 undecidable manual P 343 0.6556 50 -0.11 45
IV.LPEL.HHE. 2019-03-16T12:51:25.08 1.0 undecidable manual P 128 0.6727 50 -0.65 19
IV.LNSS.HHZ. 2019-03-16T12:51:25.58 0.1 undecidable manual S 293 0.3462 50 -0.03 97
IV.FIAM.HHZ. 2019-03-16T12:51:25.26 0.6 undecidable manual S 233 0.3292 50 0.18 47
IV.CESI.HHZ. 2019-03-16T12:51:25.67 0.1 undecidable manual P 322 0.6808 50 -0.21 87
IV.T0110.HHZ. 2019-03-16T12:51:25.29 0.3 undecidable manual S 136 0.3265 50 0.29 69
IV.FDMO.HHZ. 2019-03-16T12:51:24.63 0.1 undecidable manual P 334 0.6367 50 -0.48 83
IV.GUMA.HHZ. 2019-03-16T12:51:24.64 0.1 undecidable manual P 350 0.6043 50 0.07 91
IV.INTR.HHE. 2019-03-16T12:51:23.29 0.1 undecidable manual P 145 0.5558 50 -0.44 85
IV.MTRA.EHZ. 2019-03-16T12:51:23.36 0.1 undecidable manual S 349 0.2959 50 -0.75 80
IV.MF5.EHZ. 2019-03-16T12:51:23.25 0.1 undecidable manual P 359 0.5216 50 0.1 92
IV.GAVE.EHZ. 2019-03-16T12:51:22.13 0.1 undecidable manual P 298 0.482 50 -0.34 88
IV.MC2.EHZ. 2019-03-16T12:51:22.27 0.1 undecidable manual P 335 0.491 50 -0.37 88
IV.FAGN.HHZ. 2019-03-16T12:51:22.81 0.6 undecidable manual S 158 0.2167 50 1.05 36
IV.ARRO.EHZ. 2019-03-16T12:51:22.93 0.1 undecidable manual P 282 0.5324 50 -0.41 86
IV.RM33.EHZ. 2019-03-16T12:51:21.00 0.1 undecidable manual S 283 0.1952 115 -0.02 100
IV.MMO1.EHZ. 2019-03-16T12:51:21.43 0.1 undecidable manual P 346 0.4461 50 -0.43 87
IV.T1299.HNN. 2019-03-16T12:51:21.62 0.1 undecidable manual S 320 0.2185 50 -0.2 96
IV.NRCA.HHZ. 2019-03-16T12:51:21.69 0.1 undecidable manual P 324 0.4515 50 -0.27 90
IV.PTQR.HHE. 2019-03-16T12:51:21.75 0.1 undecidable manual P 187 0.447 50 -0.13 93
IV.TERO.HHZ. 2019-03-16T12:51:20.19 0.3 undecidable manual S 32 0.1844 117 -0.45 69
IV.SMA1.EHZ. 2019-03-16T12:51:20.65 0.3 undecidable manual S 328 0.1925 116 -0.3 71
IV.T0110.HHZ. 2019-03-16T12:51:19.72 0.1 undecidable manual P 136 0.3265 50 -0.09 96
IV.LNSS.HHZ. 2019-03-16T12:51:19.94 0.1 undecidable manual P 293 0.3462 50 -0.21 93
IV.FIAM.HHZ. 2019-03-16T12:51:19.92 0.1 undecidable manual P 233 0.3292 50 0.07 96
IV.MTRA.EHZ. 2019-03-16T12:51:18.80 0.1 undecidable manual P 349 0.2959 50 -0.49 89
IV.CAMP.HHZ. 2019-03-16T12:51:18.34 0.1 undecidable manual S 326 0.0836 138 0.82 81
IV.FAGN.HHZ. 2019-03-16T12:51:18.23 0.1 undecidable manual P 158 0.2167 50 0.3 94
IV.TERO.HHZ. 2019-03-16T12:51:17.12 0.1 positive manual P 32 0.1844 117 -0.17 97
IV.SMA1.EHZ. 2019-03-16T12:51:17.40 0.1 negative manual P 328 0.1925 116 -0.07 99
IV.RM33.EHZ. 2019-03-16T12:51:17.58 0.1 undecidable manual P 283 0.1952 115 0.07 99
IV.T1299.HNN. 2019-03-16T12:51:17.89 0.1 undecidable manual P 320 0.2185 50 -0.08 98
IV.CAMP.HHZ. 2019-03-16T12:51:16.09 0.1 undecidable manual P 326 0.0836 138 0.6 89
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.8 0.000931 0.2 AML other m 2019-03-16T12:51:18.49
IV.TERO.HNE. ML:1.8 0.0004213883 0.16 AML other m 2019-03-16T12:51:20.94
IV.TERO.HHE. ML:1.9 0.00061690555 0.1216 AML other m 2019-03-16T12:51:20.94
IV.SMA1.EHE. ML:2 0.000782 0.28 AML other m 2019-03-16T12:51:21.33
IV.TERO.HHN. ML:2 0.000847 1.48 AML other m 2019-03-16T12:51:21.82
IV.RM33.EHN. ML:2.1 0.00087291575 0.1792 AML other m 2019-03-16T12:51:21.88
IV.RM33.HNN. ML:2.1 0.00088132595 0.1856 AML other m 2019-03-16T12:51:21.89
IV.RM33.EHE. ML:2.2 0.00101660455 0.1856 AML other m 2019-03-16T12:51:22.16
IV.RM33.HNE. ML:2.2 0.0010352006 0.1728 AML other m 2019-03-16T12:51:22.17
IV.SMA1.EHN. ML:2.1 0.000849 0.32 AML other m 2019-03-16T12:51:22.17
IV.TERO.HNN. ML:1.9 0.00056772725 0.256 AML other m 2019-03-16T12:51:22.51
IV.MTRA.EHE. ML:2.8 0.00257 0.1 AML other m 2019-03-16T12:51:23.50
IV.MTRA.HNE. ML:2.8 0.00258 0.1 AML other m 2019-03-16T12:51:23.50
IV.MTRA.HNN. ML:2.6 0.0016 0.22 AML other m 2019-03-16T12:51:23.81
IV.MTRA.EHN. ML:2.6 0.00161 0.24 AML other m 2019-03-16T12:51:23.81
IV.FAGN.HHN. ML:2 0.00067483315 1.584 AML other m 2019-03-16T12:51:23.83
IV.FIAM.HHE. ML:1.4 0.000102293445 1.36 AML other m 2019-03-16T12:51:25.77
IV.LNSS.HHN. ML:2.3 0.000792 0.82 AML other m 2019-03-16T12:51:25.39
IV.LNSS.HNE. ML:2.3 0.00073750495 0.1216 AML other m 2019-03-16T12:51:26.31
IV.LNSS.HHE. ML:2.3 0.000752 0.12 AML other m 2019-03-16T12:51:26.37
IV.LNSS.HNN. ML:2.3 0.00065355145 0.128 AML other m 2019-03-16T12:51:26.32
IV.FAGN.HHE. ML:2.2 0.0009113562 0.3584 AML other m 2019-03-16T12:51:26.18
IV.NRCA.HHE. ML:2.4 0.00067393555 0.1408 AML other m 2019-03-16T12:51:29.02
IV.NRCA.HNE. ML:2.4 0.00061083 0.1088 AML other m 2019-03-16T12:51:29.42
IV.NRCA.HNN. ML:2.5 0.00081203695 0.1152 AML other m 2019-03-16T12:51:29.48
IV.NRCA.HHN. ML:2.5 0.00091777715 0.1152 AML other m 2019-03-16T12:51:29.54
IV.FIAM.HHN. ML:1.5 0.000121648555 0.6976 AML other m 2019-03-16T12:51:29.75
IV.GAVE.HNE. ML:2.3 0.0004516842 0.1792 AML other m 2019-03-16T12:51:29.77
IV.GAVE.EHE. ML:2.3 0.00048444075 0.1792 AML other m 2019-03-16T12:51:29.78
IV.GAVE.EHN. ML:2.1 0.00028851765 1.7632 AML other m 2019-03-16T12:51:30.88
IV.GUMA.HHE. ML:2.3 0.000328 0.34 AML other m 2019-03-16T12:51:34.62
IV.GUMA.HHN. ML:2.3 0.0003425 0.3 AML other m 2019-03-16T12:51:35.91
IV.CESI.HHE. ML:1.7 7.575E-5 0.4 AML other m 2019-03-16T12:51:36.77
IV.CESI.HHN. ML:0 9.605E-5 0.66 AML other m 2019-03-16T12:51:37.58
IV.FDMO.HHN. ML:1.8 9.635E-5 0.22 AML other m 2019-03-16T12:51:37.71
IV.FDMO.HHE. ML:1.7 9.185E-5 0.7 AML other m 2019-03-16T12:51:37.77
IV.MOMA.HHN. ML:2.1 0.0001605 0.16 AML other m 2019-03-16T12:51:39.24
IV.MOMA.HHE. ML:2 0.000141 1.02 AML other m 2019-03-16T12:51:39.91
IV.ASSB.HHN. ML:1.8 7.115E-5 0.48 AML other m 2019-03-16T12:51:42.37
IV.ASSB.HHE. ML:1.7 5.4259665E-5 0.1216 AML other m 2019-03-16T12:51:43.45
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