Earthquake with magnitude of ML 1.1 on date 24-05-2020 and time 17:20:00 (Italy) in region 2 km N Miranda (IS)

A magnitude ML 1.1 earthquake occured in region: 2 km N Miranda (IS), on

  • 24-05-2020 15:20:00 (UTC)
  • 24-05-2020 17:20:00 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.66, 14.25 at 13 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
Miranda IS 2 1047 1047
Roccasicura IS 4 550 1597
Forlì del Sannio IS 7 675 2272
Pesche IS 7 1661 3933
Carovilli IS 7 1359 5292
Sessano del Molise IS 8 727 6019
Pescolanciano IS 8 855 6874
Acquaviva d'Isernia IS 8 425 7299
Isernia IS 9 21842 29141
Carpinone IS 10 1157 30298
Rionero Sannitico IS 10 1118 31416
Pettoranello del Molise IS 10 460 31876
Fornelli IS 11 1909 33785
Chiauci IS 12 233 34018
Cerro al Volturno IS 12 1281 35299
Vastogirardi IS 12 704 36003
Civitanova del Sannio IS 13 945 36948
Macchia d'Isernia IS 13 1035 37983
Sant'Agapito IS 14 1496 39479
Colli a Volturno IS 14 1349 40828
Rocchetta a Volturno IS 14 1113 41941
Castelpetroso IS 14 1680 43621
San Pietro Avellana IS 15 503 44124
Pietrabbondante IS 15 759 44883
Montaquila IS 15 2456 47339
Castel San Vincenzo IS 15 516 47855
Longano IS 16 690 48545
Santa Maria del Molise IS 16 665 49210
Montenero Val Cocchiara IS 16 538 49748
Castelpizzuto IS 16 155 49903
Scapoli IS 17 680 50583
Monteroduni IS 17 2264 52847
Castelverrino IS 17 115 52962
Pizzone IS 18 329 53291
Duronia CB 18 405 53696
Macchiagodena IS 18 1854 55550
Castel di Sangro AQ 18 6538 62088
Bagnoli del Trigno IS 18 735 62823
Frosolone IS 18 3170 65993
Agnone IS 19 5139 71132
Poggio Sannita IS 19 702 71834
Capracotta IS 19 903 72737
Alfedena AQ 19 864 73601
Scontrone AQ 20 574 74175
Cantalupo nel Sannio IS 20 739 74914

Municipalities with at least 50000 inhabitants

An earthquake occurred to
66 Km N of Caserta (76326 inhabitants)
74 Km NW of Benevento (60091 inhabitants)
77 Km S of Chieti (51815 inhabitants)
77 Km N of Aversa (53047 inhabitants)
81 Km N of Acerra (59573 inhabitants)
82 Km N of Giugliano in Campania (122974 inhabitants)
83 Km N of Afragola (65057 inhabitants)
84 Km N of Casoria (77642 inhabitants)
85 Km N of Marano di Napoli (59874 inhabitants)
89 Km S of Pescara (121014 inhabitants)
92 Km N of Napoli (974074 inhabitants)
92 Km N of Pozzuoli (81661 inhabitants)
94 Km N of Portici (55274 inhabitants)
94 Km W of San Severo (53905 inhabitants)
95 Km S of Montesilvano (53738 inhabitants)
95 Km NW of Avellino (54857 inhabitants)
95 Km N of Ercolano (53709 inhabitants)
98 Km N of Torre del Greco (86275 inhabitants)
Recent and historical Seismicity
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
Reviewed
Rev100
ML 1.1 2020-05-24
15:20:00
41.67 14.25 13 2020-05-24
15:29:26
Sala Sismica INGV-Roma 79519481
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-24 15:20:00 ± 0.14
Latitude 41.67 ± 0.01
Longitude 14.25 ± 0.01
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 79519481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1160
Semi-minor axis of confidence ellipse (meter) 438
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) 1160
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 102
Number of associated phases, regardless of their use for origin computation 36
Number of defining phases 11
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
Epicentral distance of station farthest from the epicenter (degree) 0.42988
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 79519481
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-24 15:29:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MNTV.HNZ. 2020-05-24T15:21:43.04 3.0 undecidable manual Sn 1.14 0
CH.FUORN.HHZ. 2020-05-24T15:21:37.86 3.0 undecidable manual Pg 30.82 0
IV.MPNC.HHZ. 2020-05-24T15:21:36.75 3.0 undecidable manual Sg 13.45 0
CH.BERNI.HHZ. 2020-05-24T15:21:33.54 3.0 negative manual Pg 27.219999 0
IV.FIR.HHZ. 2020-05-24T15:21:13.99 3.0 undecidable manual Sn -1.58 0
IV.VARE.HHZ. 2020-05-24T15:21:12.34 3.0 undecidable manual Pn 2.63 0
IV.PE3.EHZ. 2020-05-24T15:21:10.50 3.0 undecidable manual Sg 12.39 0
IV.CAPR.HNZ. 2020-05-24T15:21:10.06 3.0 undecidable manual Pn 10.71 0
IV.TEOL.HHZ. 2020-05-24T15:21:07.61 3.0 undecidable manual Pg 21.969999 0
IV.ACATE.EHZ. 2020-05-24T15:21:00.77 3.0 positive manual Pg 7.11 0
IV.APEC.HHZ. 2020-05-24T15:20:55.39 3.0 undecidable manual Sn -1.67 0
IV.ESML.HHZ. 2020-05-24T15:20:45.76 3.0 negative manual Pn 0.26 0
IV.TOLF.HHZ. 2020-05-24T15:20:44.44 3.0 undecidable manual Sn -6.77 0
IV.RMP.HHZ. 2020-05-24T15:20:42.16 3.0 undecidable manual Sg 2.08 0
IV.RONT.HHZ. 2020-05-24T15:20:40.34 3.0 negative manual Pn 5.9 0
IV.LRP.EHZ. 2020-05-24T15:20:29.38 3.0 undecidable manual Sg 1.21 0
IV.PARC.HHZ. 2020-05-24T15:20:24.92 3.0 negative manual Pn -0.89 0
XK.GIZZ.HHZ. 2020-05-24T15:20:24.54 3.0 undecidable manual Pn -4.68 0
IV.IFOR.HHZ. 2020-05-24T15:20:22.77 3.0 undecidable manual Sn -9.99 0
IV.PTRJ.HHZ. 2020-05-24T15:20:21.39 3.0 undecidable manual Sg 0.25 0
IV.ARVD.HHZ. 2020-05-24T15:20:21.36 3.0 negative manual Pn 1.55 0
IV.ROSPO.HHZ. 2020-05-24T15:20:18.64 3.0 undecidable manual Sn 0.4 0
IV.CMPR.HHZ. 2020-05-24T15:20:16.16 3.0 undecidable manual Pg 4.43 0
IV.INTR.HHN. 2020-05-24T15:20:15.21 0.6 undecidable manual S 324 0.4299 93 -0.2 45
IV.INTR.HHN. 2020-05-24T15:20:08.74 0.3 undecidable manual P 324 0.4299 93 -0.24 67
IV.CERA.HHZ. 2020-05-24T15:20:08.03 0.3 undecidable manual S 249 0.1844 103 -0.15 72
IX.STN3.HHZ.02 2020-05-24T15:20:07.78 3.0 negative manual Pn -2.26 0
IV.SGG.HNZ. 2020-05-24T15:20:07.07 0.6 undecidable manual P 161 0.295 96 0.4 45
IV.TRIV.HHZ. 2020-05-24T15:20:06.15 0.3 undecidable manual P 66 0.2464 98 0.3 70
IV.VAGA.HHZ. 2020-05-24T15:20:05.90 0.3 positive manual P 182 0.25 97 -0.01 72
IV.RNI2.HHZ. 2020-05-24T15:20:05.84 0.1 undecidable manual S 298 0.0809 135 0.37 92
IV.CERA.HHZ. 2020-05-24T15:20:04.69 0.6 undecidable manual P 249 0.1844 103 -0.11 48
IV.MIDA.HHZ. 2020-05-24T15:20:04.14 0.3 undecidable manual S 170 0.0243 166 -0.49 69
IV.RNI2.HHZ. 2020-05-24T15:20:03.39 0.1 negative manual P 298 0.0809 135 0.15 97
IT.LRNO.HNZ. 2020-05-24T15:20:02.32 3.0 undecidable manual P 0.92 0
IV.MIDA.HHZ. 2020-05-24T15:20:02.68 0.1 negative manual P 170 0.0243 166 -0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CERA.HHE. ML:0 3.9360096E-5 0.2816 AML other m 2020-05-24T15:20:10.46
IV.CERA.HHN. ML:0 3.495665E-5 0.2816 AML other m 2020-05-24T15:20:09.78
IV.MIDA.HHE. ML:1.2 0.0002208279 0.1792 AML other m 2020-05-24T15:20:04.37
IV.MIDA.HNE. ML:1.4 0.0003316751 0.1152 AML other m 2020-05-24T15:20:05.17
IV.MIDA.HNN. ML:1.1 0.00018568365 0.2048 AML other m 2020-05-24T15:20:05.03
IV.MIDA.HHN. ML:1.4 0.00036813125 0.1152 AML other m 2020-05-24T15:20:05.17
IV.RNI2.HNN. ML:1.2 0.00016376215 0.2688 AML other m 2020-05-24T15:20:06.10
IV.RNI2.HNE. ML:1 0.00011878775 0.1792 AML other m 2020-05-24T15:20:06.11
IV.RNI2.HHE. ML:1.1 0.00013594255 0.192 AML other m 2020-05-24T15:20:06.10
IV.RNI2.HHN. ML:1.2 0.00017076645 0.2688 AML other m 2020-05-24T15:20:06.10
IV.CERA.HNE. ML:0.8 4.565171E-5 0.5376 AML other m 2020-05-24T15:20:11.40
IV.VAGA.HNN. ML:1 4.325882E-5 0.2432 AML other m 2020-05-24T15:20:11.92
IV.VAGA.HHN. ML:1 4.922665E-5 0.256 AML other m 2020-05-24T15:20:11.91
IV.VAGA.HHE. ML:0.8 3.325691E-5 0.256 AML other m 2020-05-24T15:20:11.45
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download