Earthquake with magnitude of ML 2.1 on date 21-11-2019 and time 13:40:59 (Italy) in region 5 km W Pescosolido (FR)

A magnitude ML 2.1 earthquake occured in region: 5 km W Pescosolido (FR), on

  • 21-11-2019 12:40:59 (UTC)
  • 21-11-2019 13:40:59 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.77, 13.6 at 15 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Balsorano AQ 5 3569 3569
Pescosolido FR 5 1555 5124
Sora FR 5 26144 31268
Campoli Appennino FR 7 1725 32993
Broccostella FR 8 2741 35734
San Vincenzo Valle Roveto AQ 10 2347 38081
Isola del Liri FR 10 11715 49796
Castelliri FR 11 3454 53250
Villavallelonga AQ 11 919 54169
Posta Fibreno FR 12 1139 55308
Fontechiari FR 13 1303 56611
Arpino FR 13 7262 63873
Collelongo AQ 13 1233 65106
Vicalvi FR 13 783 65889
Alvito FR 15 2713 68602
Monte San Giovanni Campano FR 16 12929 81531
Morino AQ 16 1448 82979
Pescasseroli AQ 16 2203 85182
Civita d'Antino AQ 17 979 86161
Veroli FR 17 20560 106721
Boville Ernica FR 18 8737 115458
Casalvieri FR 18 2698 118156
Fontana Liri FR 18 2953 121109
Santopadre FR 19 1357 122466
San Donato Val di Comino FR 19 2107 124573
Opi AQ 19 420 124993
Casalattico FR 19 574 125567
Collepardo FR 19 968 126535
Lecce nei Marsi AQ 20 1702 128237

Municipalities with at least 50000 inhabitants

An earthquake occurred to
67 Km NE of Latina (125985 inhabitants)
67 Km S of L'Aquila (69753 inhabitants)
69 Km E of Velletri (53303 inhabitants)
70 Km E of Tivoli (56533 inhabitants)
77 Km E of Guidonia Montecelio (88673 inhabitants)
80 Km SW of Chieti (51815 inhabitants)
81 Km E of Aprilia (73446 inhabitants)
88 Km E of Anzio (54211 inhabitants)
92 Km E of Pomezia (62966 inhabitants)
93 Km SW of Pescara (121014 inhabitants)
94 Km E of Roma (2864731 inhabitants)
95 Km SW of Montesilvano (53738 inhabitants)
98 Km NW of Caserta (76326 inhabitants)
100 Km S of Teramo (54892 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

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
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 100 ML 2.1 2019-11-21
12:40:59
41.77 13.6 15 2019-11-21
12:48:59
Sala Sismica INGV-Roma 73948641
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-21 12:40:59 ± 0.06
Latitude 41.77 ± 0.00
Longitude 13.60 ± 0.00
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73948641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 339
Semi-minor axis of confidence ellipse (meter) 102
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 181
Circular confidence region, given by single value of horizontal uncertainty (meter) 340
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 42
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.65021
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 18
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 73948641
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-21 12:48:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PE3.EHZ. 2019-11-21T12:41:56.53 3.0 undecidable manual Sn -4.13 0
IV.MTMR.HNZ. 2019-11-21T12:41:45.02 3.0 undecidable manual S 1.34 0
IV.SAP2.EHZ. 2019-11-21T12:41:42.68 3.0 undecidable manual S 0.39 0
IV.FRON.EHZ. 2019-11-21T12:41:35.22 3.0 undecidable manual Pg 4.52 0
IV.MCRV.HHZ. 2019-11-21T12:41:29.18 3.0 undecidable manual Pg 2.39 0
IV.VIVA.HHZ. 2019-11-21T12:41:22.78 3.0 undecidable manual S 1.42 0
IV.VCEL.EHZ. 2019-11-21T12:41:20.99 1.0 undecidable manual S 16 0.6502 94 -0.09 22
IV.FAGN.HHZ. 2019-11-21T12:41:17.04 0.3 undecidable manual S 359 0.4973 96 0.48 63
IV.LATB.EHZ. 2019-11-21T12:41:17.60 0.3 undecidable manual S 240 0.5504 95 -0.54 62
IV.LPEL.HHZ. 2019-11-21T12:41:16.83 0.6 undecidable manual S 57 0.5144 96 -0.25 44
IV.MIDA.HHZ. 2019-11-21T12:41:16.83 0.3 undecidable manual S 104 0.5036 96 0.08 69
IV.T0110.HHZ. 2019-11-21T12:41:16.56 0.6 undecidable manual S 16 0.4784 96 0.54 42
IV.CERT.HHZ. 2019-11-21T12:41:16.29 0.6 undecidable manual S 292 0.4946 96 -0.21 45
IV.RCAV.EHZ. 2019-11-21T12:41:16.65 0.6 undecidable manual S 279 0.4946 96 0.15 45
IT.VNF1.HGZ. 2019-11-21T12:41:13.07 3.0 undecidable manual S -3.59 0
IV.CERA.HHZ. 2019-11-21T12:41:12.36 0.6 undecidable manual S 119 0.3552 99 -0.03 47
IV.GIUL.HHZ. 2019-11-21T12:41:12.25 0.6 undecidable manual S 231 0.3336 100 0.49 43
IV.VCEL.EHZ. 2019-11-21T12:41:11.97 0.3 negative manual P 16 0.6502 94 0.08 67
IV.MCI.EHZ. 2019-11-21T12:41:11.82 0.6 undecidable manual S 150 0.3193 101 0.47 44
IV.PTQR.HHZ. 2019-11-21T12:41:10.54 0.6 undecidable manual S 330 0.2941 102 -0.07 48
IV.RCAV.EHZ. 2019-11-21T12:41:09.18 0.6 positive manual P 279 0.4946 96 -0.06 46
IV.LPEL.HHZ. 2019-11-21T12:41:09.14 0.6 undecidable manual P 57 0.5144 96 -0.43 42
IV.MIDA.HHZ. 2019-11-21T12:41:09.32 0.6 positive manual P 104 0.5036 96 -0.06 46
IV.FAGN.HHZ. 2019-11-21T12:41:09.43 0.6 undecidable manual P 359 0.4973 96 0.16 45
IV.CERT.HHZ. 2019-11-21T12:41:09.06 0.1 positive manual P 292 0.4946 96 -0.18 90
IV.LATB.EHZ. 2019-11-21T12:41:09.79 0.6 undecidable manual P 240 0.5504 95 -0.4 43
IV.GUAR.HHZ. 2019-11-21T12:41:08.36 0.6 undecidable manual S 277 0.2167 109 -0.05 49
IV.T0110.HHZ. 2019-11-21T12:41:08.78 0.6 positive manual P 16 0.4784 96 -0.18 45
IV.RNI2.HHZ. 2019-11-21T12:41:07.72 1.0 undecidable manual P 99 0.4164 97 -0.19 23
IV.MCI.EHZ. 2019-11-21T12:41:06.47 0.6 negative manual P 150 0.3193 101 0.2 46
IV.GIUL.HHZ. 2019-11-21T12:41:06.70 0.1 positive manual P 231 0.3336 100 0.2 92
IV.CERA.HHZ. 2019-11-21T12:41:06.84 0.6 negative manual P 119 0.3552 99 -0.03 48
IT.OPI.HGZ. 2019-11-21T12:41:06.84 0.6 undecidable manual S 87 0.1709 117 -0.31 47
IV.VVLD.HNZ. 2019-11-21T12:41:05.14 0.6 undecidable manual S 9 0.1025 135 -0.36 47
IV.POFI.HHZ. 2019-11-21T12:41:05.16 0.6 undecidable manual S 122 0.0971 137 -0.24 48
IV.LRP.EHZ. 2019-11-21T12:41:05.90 0.3 undecidable manual S 185 0.1223 129 -0.04 75
IV.PTQR.HHZ. 2019-11-21T12:41:05.76 0.1 undecidable manual P 330 0.2941 102 -0.07 96
IV.GUAR.HHZ. 2019-11-21T12:41:04.70 0.6 positive manual P 277 0.2167 109 0.13 48
IV.LRP.EHZ. 2019-11-21T12:41:03.31 0.1 undecidable manual P 185 0.1223 129 0.17 97
IT.OPI.HGZ. 2019-11-21T12:41:03.84 0.1 positive manual P 87 0.1709 117 0 99
IV.VVLD.HNZ. 2019-11-21T12:41:02.92 0.1 undecidable manual P 9 0.1025 135 0.03 100
IV.POFI.HHZ. 2019-11-21T12:41:02.94 0.3 undecidable manual P 122 0.0971 137 0.11 74
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VVLD.HHE. ML:2.6 0.00386 0.14 AML other m 2019-11-21T12:41:05.36
IV.VVLD.HNE. ML:2.6 0.00348 0.14 AML other m 2019-11-21T12:41:05.36
IV.VVLD.HHN. ML:2.7 0.004565 0.38 AML other m 2019-11-21T12:41:05.65
IV.VVLD.HNN. ML:2.7 0.00426 0.3 AML other m 2019-11-21T12:41:05.31
IV.LRP.EHE. ML:2.6 0.003045 0.2 AML other m 2019-11-21T12:41:06.28
IV.POFI.HHE. ML:1.8 0.0006275 0.7 AML other m 2019-11-21T12:41:06.44
IV.LRP.EHN. ML:2.6 0.003735 0.42 AML other m 2019-11-21T12:41:06.49
IV.POFI.HHN. ML:1.7 0.0004565 0.16 AML other m 2019-11-21T12:41:07.01
IV.GUAR.HHN. ML:2.6 0.001985 1.18 AML other m 2019-11-21T12:41:09.70
IV.GUAR.HHE. ML:2.3 0.00117 0.32 AML other m 2019-11-21T12:41:09.23
IV.PTQR.HHN. ML:2 0.000457 1.44 AML other m 2019-11-21T12:41:11.73
IV.PTQR.HHE. ML:2.1 0.000589 0.58 AML other m 2019-11-21T12:41:11.44
IV.MCI.EHN. ML:2.3 0.000769 1.48 AML other m 2019-11-21T12:41:13.06
IV.MCI.EHE. ML:2.4 0.0009025 0.34 AML other m 2019-11-21T12:41:14.15
IV.CERA.HHN. ML:2 0.0003355 0.82 AML other m 2019-11-21T12:41:14.53
IV.CERA.HNN. ML:2 0.0003475 1.06 AML other m 2019-11-21T12:41:14.53
IV.GIUL.HHE. ML:1.8 0.0002115 0.54 AML other m 2019-11-21T12:41:15.39
IV.CERT.HHN. ML:2.2 0.000349 0.2 AML other m 2019-11-21T12:41:16.75
IV.CERT.HHE. ML:2.4 0.000518 0.2 AML other m 2019-11-21T12:41:16.88
IV.RNI2.HNE. ML:2 0.000254 1.38 AML other m 2019-11-21T12:41:17.04
IV.RNI2.HHE. ML:2 0.000253 1.36 AML other m 2019-11-21T12:41:17.72
IV.CERA.HNE. ML:1.9 0.000292 1.56 AML other m 2019-11-21T12:41:17.95
IV.CERA.HHE. ML:2 0.000304 1.56 AML other m 2019-11-21T12:41:17.95
IV.GIUL.HHN. ML:1.8 0.000205 0.46 AML other m 2019-11-21T12:41:17.50
IV.RCAV.EHN. ML:2 0.000213 0.52 AML other m 2019-11-21T12:41:17.36
IV.RCAV.EHE. ML:2.1 0.000279 1.66 AML other m 2019-11-21T12:41:18.97
IV.RNI2.HNN. ML:2 0.0002695 0.44 AML other m 2019-11-21T12:41:18.83
IV.RNI2.HHN. ML:2 0.0002745 1.3 AML other m 2019-11-21T12:41:18.83
IV.MIDA.HHE. ML:1.7 0.0001175 1.26 AML other m 2019-11-21T12:41:19.74
IV.LPEL.HHE. ML:1.8 0.0001405 0.7 AML other m 2019-11-21T12:41:19.73
IV.LPEL.HHN. ML:1.7 0.00010045 0.14 AML other m 2019-11-21T12:41:20.40
IV.T0110.HHE. ML:2 0.0002365 1.6 AML other m 2019-11-21T12:41:20.95
IV.FAGN.HHN. ML:2.1 0.0002545 0.32 AML other m 2019-11-21T12:41:21.45
IV.T0110.HHN. ML:2.1 0.000287 0.28 AML other m 2019-11-21T12:41:21.70
IV.FAGN.HHE. ML:2.1 0.0003095 1.58 AML other m 2019-11-21T12:41:21.19
IV.MIDA.HHN. ML:1.8 0.0001285 0.48 AML other m 2019-11-21T12:41:23.33
IV.VCEL.EHN. ML:1.8 0.000108 1.42 AML other m 2019-11-21T12:41:30.12
IV.VCEL.EHE. ML:1.9 0.00012295 1.08 AML other m 2019-11-21T12:41:34.39
IV.SAP2.EHE. ML:2.5 0.00015 0.8 AML other m 2019-11-21T12:41:58.05
IV.SAP2.EHN. ML:3.1 0.0006225 0.06 AML other m 2019-11-21T12:42:00.70
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