Earthquake with magnitude of ML 2.0 on date 16-07-2019 and time 02:38:55 (UTC) in region 5 km NE Cascia (PG)

A magnitude ML 2.0 earthquake occured in region: 5 km NE Cascia (PG), on

  • 16-07-2019 02:38:55 (UTC)
  • 16-07-2019 04:38:55 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.75, 13.06 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
Cascia PG 5 3217 3217
Norcia PG 6 4957 8174
Poggiodomo PG 11 117 8291
Monteleone di Spoleto PG 14 599 8890
Cerreto di Spoleto PG 14 1075 9965
Preci PG 15 724 10689
Accumoli RI 16 667 11356
Cittareale RI 16 482 11838
Vallo di Nera PG 17 364 12202
Castelsantangelo sul Nera MC 18 281 12483
Sant'Anatolia di Narco PG 19 564 13047
Scheggino PG 19 461 13508
Sellano PG 19 1079 14587
Arquata del Tronto AP 19 1178 15765

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km SE of Foligno (57155 inhabitants)
40 Km NE of Terni (111501 inhabitants)
52 Km NW of L'Aquila (69753 inhabitants)
53 Km W of Teramo (54892 inhabitants)
68 Km SE of Perugia (166134 inhabitants)
87 Km E of Viterbo (67173 inhabitants)
87 Km NE of Guidonia Montecelio (88673 inhabitants)
90 Km N of Tivoli (56533 inhabitants)
93 Km W of Montesilvano (53738 inhabitants)
99 Km W of Pescara (121014 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
Bulletin
Rev1000
ML 2.0 2019-07-16
02:38:55
42.75 13.06 10 2019-11-13
14:30:58
Bollettino Sismico Italiano INGV 71688561
Reviewed
Rev100
ML 2.0 2019-07-16
02:38:55
42.74 13.06 10 2019-07-16
02:47:22
Sala Sismica INGV-Roma 70620411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-16 02:38:55 ± 0.05
Latitude 42.75 ± 0.00
Longitude 13.06 ± 0.00
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71688561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 294
Semi-minor axis of confidence ellipse (meter) 207
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 107
Circular confidence region, given by single value of horizontal uncertainty (meter) 290
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 46
Number of associated phases, regardless of their use for origin computation 53
Number of defining phases 52
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.795
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 28
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 71688561
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-22 01:37:25

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 70620411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-16 02:47:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SEI.HHZ. 2019-07-16T02:39:49.88 3.0 undecidable manual Sn 1.04 0
IV.ARVD.HHZ. 2019-07-16T02:39:21.20 0.6 undecidable manual S 353 0.7554 50 0.77 36
IV.EL6.EHZ. 2019-07-16T02:39:15.92 0.3 undecidable manual S 3 0.5828 50 0.62 60
IV.SNTG.HHZ. 2019-07-16T02:39:13.48 0.1 undecidable manual S 350 0.5153 50 0.17 91
IV.FIAM.HHZ. 2019-07-16T02:39:12.28 0.3 undecidable manual S 175 0.4802 50 0.01 71
IV.OFFI.HHZ. 2019-07-16T02:39:12.07 0.6 undecidable manual S 67 0.4937 50 -0.6 41
IV.SAP2.EHZ. 2019-07-16T02:39:11.30 0.6 undecidable manual S 35 0.4272 50 0.59 42
IV.ARVD.HHZ. 2019-07-16T02:39:10.21 0.1 undecidable manual P 353 0.7554 50 0.37 83
IV.ATVO.HHZ. 2019-07-16T02:39:10.60 0.1 undecidable manual P 323 0.795 50 0.08 88
IV.GUMA.HHZ. 2019-07-16T02:39:09.62 0.3 undecidable manual S 32 0.3732 50 0.52 65
IV.PF6.EHN. 2019-07-16T02:39:09.74 0.6 undecidable manual S 14 0.402 50 -0.22 46
IV.MOMA.HHZ. 2019-07-16T02:39:09.13 0.1 undecidable manual S 279 0.366 50 0.25 92
IV.MML1.HNE. 2019-07-16T02:39:08.87 0.6 undecidable manual S 350 0.3723 50 -0.2 47
IV.CESX.HHZ. 2019-07-16T02:39:08.83 0.1 undecidable manual S 249 0.3759 50 -0.35 90
IV.ARRO.EHZ. 2019-07-16T02:39:06.56 0.6 undecidable manual S 233 0.2752 50 0.36 46
IV.OFFI.HHZ. 2019-07-16T02:39:06.02 0.1 positive manual P 67 0.4937 50 0.66 80
IV.CESI.HHZ. 2019-07-16T02:39:06.27 0.3 undecidable manual S 336 0.2824 50 -0.14 72
IV.EL6.EHZ. 2019-07-16T02:39:06.69 0.1 positive manual P 3 0.5828 50 -0.19 90
IV.FDMO.HHZ. 2019-07-16T02:39:06.17 0.1 undecidable manual S 4 0.2896 50 -0.46 90
IV.MNTT.EHZ. 2019-07-16T02:39:06.00 0.1 positive manual P 51 0.5009 50 0.51 85
IV.MMO1.EHZ. 2019-07-16T02:39:05.15 0.6 undecidable manual S 52 0.2464 50 -0.19 48
IV.SNTG.HHZ. 2019-07-16T02:39:05.52 0.1 undecidable manual P 350 0.5153 50 -0.21 90
IV.SMA1.EHZ. 2019-07-16T02:39:05.18 0.6 undecidable manual S 120 0.232 50 0.28 47
IV.MTRA.EHZ. 2019-07-16T02:39:05.08 0.6 undecidable manual S 88 0.2455 50 -0.22 48
IV.RM33.EHZ. 2019-07-16T02:39:05.63 0.3 undecidable manual S 155 0.2626 50 -0.2 72
IV.FIAM.HHZ. 2019-07-16T02:39:04.43 1.0 undecidable manual P 175 0.4802 50 -0.7 20
IV.SAP2.EHZ. 2019-07-16T02:39:04.51 0.3 undecidable manual P 35 0.4272 50 0.28 68
IV.MC2.EHZ. 2019-07-16T02:39:03.51 0.3 undecidable manual S 29 0.1889 116 0.07 75
IV.MF5.EHZ. 2019-07-16T02:39:03.53 0.1 positive manual P 50 0.3777 50 0.16 94
IV.MOMA.HHZ. 2019-07-16T02:39:03.34 0.1 undecidable manual P 279 0.366 50 0.17 94
IV.MML1.HNE. 2019-07-16T02:39:03.12 0.1 positive manual P 350 0.3723 50 -0.16 94
IV.T1299.HNN. 2019-07-16T02:39:03.60 0.1 undecidable manual S 125 0.197 115 -0.13 98
IV.GUMA.HHZ. 2019-07-16T02:39:03.38 0.1 positive manual P 32 0.3732 50 0.08 96
IV.CESX.HHZ. 2019-07-16T02:39:03.18 0.1 undecidable manual P 249 0.3759 50 -0.17 94
IV.PF6.EHN. 2019-07-16T02:39:03.45 0.1 positive manual P 14 0.402 50 -0.34 90
IV.FEMA.HNE. 2019-07-16T02:39:03.61 0.3 undecidable manual S 357 0.2149 113 -0.76 61
IV.CAMP.HHZ. 2019-07-16T02:39:02.38 0.1 positive manual P 130 0.331 50 -0.19 94
IV.LNSS.HHZ. 2019-07-16T02:39:02.06 0.3 undecidable manual S 187 0.1448 122 0.09 75
IV.RM33.EHZ. 2019-07-16T02:39:01.16 0.1 undecidable manual P 155 0.2626 50 -0.25 94
IV.ARRO.EHZ. 2019-07-16T02:39:01.47 0.1 positive manual P 233 0.2752 50 -0.15 96
IV.GAVE.EHZ. 2019-07-16T02:39:01.87 0.6 undecidable manual S 246 0.1349 124 0.21 49
IV.CESI.HHZ. 2019-07-16T02:39:01.56 0.1 negative manual P 336 0.2824 50 -0.19 95
IV.SMA1.EHZ. 2019-07-16T02:39:01.00 0.1 positive manual P 120 0.232 50 0.12 97
IV.FDMO.HHZ. 2019-07-16T02:39:01.58 0.1 positive manual P 4 0.2896 50 -0.29 93
IV.T1299.HNN. 2019-07-16T02:39:00.26 0.1 negative manual P 125 0.197 115 0.06 99
IV.NRCA.HNZ. 2019-07-16T02:39:00.33 0.3 undecidable manual S 24 0.0944 134 -0.1 75
IV.FEMA.HNE. 2019-07-16T02:39:00.47 0.3 undecidable manual P 357 0.2149 113 -0.1 74
IV.MC2.EHZ. 2019-07-16T02:39:00.07 0.1 positive manual P 29 0.1889 116 0.04 100
IV.MMO1.EHZ. 2019-07-16T02:39:00.87 0.1 positive manual P 52 0.2464 50 -0.26 95
IV.MTRA.EHZ. 2019-07-16T02:39:00.97 0.1 undecidable manual P 88 0.2455 50 -0.14 97
IV.LNSS.HHZ. 2019-07-16T02:38:59.36 0.1 positive manual P 187 0.1448 122 0.18 98
IV.GAVE.EHZ. 2019-07-16T02:38:59.25 0.1 positive manual P 246 0.1349 124 0.25 97
IV.NRCA.HNZ. 2019-07-16T02:38:58.45 0.1 positive manual P 24 0.0944 134 0.16 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHE. ML:2.4 0.00353 1.02 AML other m 2019-07-16T02:39:00.54
IV.NRCA.HNE. ML:2.4 0.0033 1.04 AML other m 2019-07-16T02:39:00.55
IV.NRCA.HHN. ML:2.3 0.002435 0.08 AML other m 2019-07-16T02:39:00.79
IV.NRCA.HNN. ML:2.2 0.002245 0.1 AML other m 2019-07-16T02:39:00.80
IV.LNSS.HNE. ML:2.3 0.001655 0.14 AML other m 2019-07-16T02:39:02.39
IV.LNSS.HHE. ML:2.3 0.001775 0.14 AML other m 2019-07-16T02:39:02.39
IV.LNSS.HHN. ML:2.2 0.001555 0.16 AML other m 2019-07-16T02:39:02.35
IV.LNSS.HNN. ML:2.2 0.001475 0.14 AML other m 2019-07-16T02:39:02.36
IV.GAVE.HNN. ML:2 0.000869 1.22 AML other m 2019-07-16T02:39:02.15
IV.GAVE.EHN. ML:2.5 0.00295 1.24 AML other m 2019-07-16T02:39:02.15
IV.GAVE.HNE. ML:2.5 0.00309 0.18 AML other m 2019-07-16T02:39:02.70
IV.GAVE.EHE. ML:2.5 0.002765 0.18 AML other m 2019-07-16T02:39:02.71
IV.MTRA.EHN. ML:2 0.000475 0.18 AML other m 2019-07-16T02:39:05.92
IV.MTRA.HNN. ML:1.9 0.000466 0.18 AML other m 2019-07-16T02:39:05.83
IV.MTRA.EHE. ML:2 0.0006405 0.22 AML other m 2019-07-16T02:39:05.93
IV.MTRA.HNE. ML:2 0.0006415 0.22 AML other m 2019-07-16T02:39:05.93
IV.SMA1.EHN. ML:1.6 0.0002045 1.58 AML other m 2019-07-16T02:39:06.91
IV.CESI.HNE. ML:1.8 0.000266 0.16 AML other m 2019-07-16T02:39:06.45
IV.CESI.HHE. ML:1.9 0.0003335 0.18 AML other m 2019-07-16T02:39:06.54
IV.CESI.HHN. ML:2 0.0005045 0.14 AML other m 2019-07-16T02:39:06.55
IV.CESI.HNN. ML:2 0.00048 0.14 AML other m 2019-07-16T02:39:06.55
IV.SMA1.EHE. ML:1.7 0.000308 0.68 AML other m 2019-07-16T02:39:06.26
IV.ARRO.EHN. ML:1.5 0.000145 0.78 AML other m 2019-07-16T02:39:06.96
IV.RM33.EHN. ML:1.5 0.00016 1.34 AML other m 2019-07-16T02:39:07.83
IV.FDMO.HHN. ML:2 0.000449 1.36 AML other m 2019-07-16T02:39:07.86
IV.FDMO.HHE. ML:1.7 0.000241 0.16 AML other m 2019-07-16T02:39:07.43
IV.ARRO.EHE. ML:1.4 0.000123 0.16 AML other m 2019-07-16T02:39:07.43
IV.RM33.EHE. ML:1.6 0.0002045 0.2 AML other m 2019-07-16T02:39:07.93
IV.MOMA.HHE. ML:2 0.0003715 0.2 AML other m 2019-07-16T02:39:09.84
IV.MOMA.HHN. ML:1.8 0.000204 0.32 AML other m 2019-07-16T02:39:10.33
IV.GUMA.HHE. ML:1.9 0.000265 0.84 AML other m 2019-07-16T02:39:11.99
IV.SAP2.EHE. ML:1.7 0.00013 0.6 AML other m 2019-07-16T02:39:12.86
IV.FIAM.HHE. ML:1.3 4.445E-5 1.26 AML other m 2019-07-16T02:39:13.90
IV.FIAM.HHN. ML:1.3 5.03E-5 0.34 AML other m 2019-07-16T02:39:13.74
IV.SNTG.HHN. ML:1.7 0.0001135 1.02 AML other m 2019-07-16T02:39:13.30
IV.SNTG.HHE. ML:1.7 0.0001173 0.54 AML other m 2019-07-16T02:39:14.01
IV.GUMA.HHN. ML:1.9 0.0002435 0.5 AML other m 2019-07-16T02:39:14.12
IV.SAP2.EHN. ML:2.4 0.0006905 1.5 AML other m 2019-07-16T02:39:16.19
IV.OFFI.HHN. ML:2.2 0.0003895 0.36 AML other m 2019-07-16T02:39:16.40
IV.MNTT.EHN. ML:2 0.0002525 1.16 AML other m 2019-07-16T02:39:16.24
IV.MNTT.EHE. ML:2 0.000255 0.5 AML other m 2019-07-16T02:39:18.88
IV.OFFI.HHE. ML:2 0.000257 0.8 AML other m 2019-07-16T02:39:20.10
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