Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 19-06-2020 and time 08:54:25 (UTC) in region 1 km N Macchiagodena (IS)

A magnitude ML 1.6 earthquake occured in region: 1 km N Macchiagodena (IS), on

  • 19-06-2020 08:54:25 (UTC)
  • 19-06-2020 10:54:25 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.5700, 14.4090 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Macchiagodena IS 1 1854 1854
Santa Maria del Molise IS 4 665 2519
Frosolone IS 5 3170 5689
Castelpetroso IS 5 1680 7369
Sant'Elena Sannita IS 5 275 7644
Cantalupo nel Sannio IS 6 739 8383
Spinete CB 7 1320 9703
Carpinone IS 7 1157 10860
San Massimo CB 9 855 11715
Roccamandolfi IS 10 938 12653
Molise CB 10 167 12820
Sessano del Molise IS 10 727 13547
Casalciprano CB 10 564 14111
Duronia CB 11 405 14516
Civitanova del Sannio IS 11 945 15461
Pettoranello del Molise IS 11 460 15921
Bojano CB 11 8058 23979
Castelpizzuto IS 11 155 24134
Colle d'Anchise CB 11 807 24941
Pesche IS 12 1661 26602
Chiauci IS 12 233 26835
Torella del Sannio CB 12 795 27630
Busso CB 13 1273 28903
Baranello CB 14 2673 31576
Pescolanciano IS 14 855 32431
Castropignano CB 14 947 33378
San Polo Matese CB 14 470 33848
Longano IS 15 690 34538
Oratino CB 15 1641 36179
Isernia IS 15 21842 58021
Bagnoli del Trigno IS 16 735 58756
Campochiaro CB 16 646 59402
Pietracupa CB 16 215 59617
Miranda IS 16 1047 60664
Sant'Agapito IS 16 1496 62160
Fossalto CB 16 1345 63505
Vinchiaturo CB 17 3324 66829
Letino CE 19 712 67541
Guardiaregia CB 19 801 68342
Carovilli IS 19 1359 69701
Gallo Matese CE 19 579 70280
Pietrabbondante IS 20 759 71039

Municipalities with at least 50000 inhabitants

An earthquake occurred to
55 Km N of Caserta (76326 inhabitants)
58 Km NW of Benevento (60091 inhabitants)
68 Km N of Aversa (53047 inhabitants)
69 Km N of Acerra (59573 inhabitants)
72 Km N of Afragola (65057 inhabitants)
73 Km N of Giugliano in Campania (122974 inhabitants)
75 Km N of Casoria (77642 inhabitants)
77 Km N of Marano di Napoli (59874 inhabitants)
80 Km NW of Avellino (54857 inhabitants)
82 Km W of San Severo (53905 inhabitants)
82 Km N of Napoli (974074 inhabitants)
83 Km N of Portici (55274 inhabitants)
85 Km NE of Pozzuoli (81661 inhabitants)
85 Km N of Ercolano (53709 inhabitants)
87 Km N of Torre del Greco (86275 inhabitants)
89 Km S of Chieti (51815 inhabitants)
92 Km N of Scafati (50787 inhabitants)
95 Km W of Foggia (151991 inhabitants)
98 Km N of Castellammare di Stabia (66466 inhabitants)
100 Km N of Cava de' Tirreni (53659 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.6 2020-06-19
08:54:25		 41.5705 14.4092 10 2020-11-19
12:37:05		 Bollettino Sismico Italiano INGV 83917731
Reviewed
Rev100 		ML 1.9 2020-06-19
08:54:22		 41.5303 14.504 52 2020-06-19
09:04:00		 Sala Sismica INGV-Roma 80310001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-19 08:54:25 ± 0.13
Latitude 41.5705 ± 0.0081
Longitude 14.4092 ± 0.0120
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 83917731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1034
Semi-minor axis of confidence ellipse (meter) 569
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 227
Circular confidence region, given by single value of horizontal uncertainty (meter) 1030.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 72
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.57916
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 30
Type of magnitude ML
Reference to an origin 83917731
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-10-26 09:33:39

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 80310001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-19 09:04:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.SABO.HHZ. 2020-06-19T08:56:36.13 3.0 undecidable manual Sg 12.25 0
SL.LJU.BHZ. 2020-06-19T08:56:22.47 3.0 undecidable manual Sn -1.87 0
GU.GSCL.HHZ. 2020-06-19T08:56:15.65 3.0 undecidable manual Sn 3.46 0
MN.VLC.HHZ. 2020-06-19T08:56:11.02 3.0 undecidable manual Sn -0.79 0
IV.MARS.EHZ. 2020-06-19T08:56:09.15 3.0 undecidable manual Sn -7.86 0
IV.IMOL.EHZ. 2020-06-19T08:56:06.91 3.0 undecidable manual Sg 8.16 0
IV.EUCT.HNZ. 2020-06-19T08:56:02.46 3.0 negative manual Pg 18.540001 0
IV.SPS2.HHZ. 2020-06-19T08:55:49.96 3.0 undecidable manual Sg 6.61 0
IV.CELI.HHZ. 2020-06-19T08:55:48.34 3.0 undecidable manual Sg 5.51 0
IV.CAR1.HNZ. 2020-06-19T08:55:46.36 3.0 undecidable manual Sg 3.44 0
OX.CIMO.HHZ. 2020-06-19T08:55:36.34 3.0 undecidable manual Pn -2.61 0
IV.MARS.EHZ. 2020-06-19T08:55:33.84 3.0 positive manual Pg 5.62 0
IV.FIR.HHZ. 2020-06-19T08:55:27.19 3.0 undecidable manual Pg 11.88 0
IV.CRAC.EHZ. 2020-06-19T08:55:21.72 3.0 undecidable manual Sn -2.42 0
IV.PZUN.HHZ. 2020-06-19T08:55:11.88 3.0 undecidable manual S 0.78 0
IV.ARVD.HHZ. 2020-06-19T08:55:05.63 3.0 positive manual Pg 4.12 0
IV.INTR.HHZ. 2020-06-19T08:54:45.53 0.6 undecidable manual S 320 64.2912 50 -0.09 45
IV.COLB.HHZ. 2020-06-19T08:54:41.11 3.0 undecidable manual P -1.01 0
IV.INTR.HHZ. 2020-06-19T08:54:36.39 0.3 undecidable manual P 320 64.2912 50 -0.86 54
IV.PTRJ.HHZ. 2020-06-19T08:54:35.58 0.6 undecidable manual S 156 24.9528 50 0.46 45
IV.TRIV.HHZ. 2020-06-19T08:54:35.67 0.6 undecidable manual S 28 24.6531 50 0.62 43
IV.RNI2.HHZ. 2020-06-19T08:54:35.98 0.6 undecidable manual S 305 25.8519 50 0.62 43
IV.VITU.HHZ. 2020-06-19T08:54:34.75 0.3 undecidable manual P 157 46.7199 50 0.21 69
IV.MIDA.HNZ. 2020-06-19T08:54:32.98 0.6 undecidable manual S 302 15.0738 124 0.82 40
IV.CERA.HNN. 2020-06-19T08:54:32.31 0.3 undecidable manual P 275 32.5452 50 -0.05 73
IV.RNI2.HHZ. 2020-06-19T08:54:31.25 0.3 undecidable manual P 305 25.8519 50 -0.08 73
IV.VAGA.HHZ. 2020-06-19T08:54:30.81 0.1 undecidable manual P 220 22.5552 115 0.03 99
IV.SGG.HHZ. 2020-06-19T08:54:30.40 0.1 undecidable manual P 187 20.5683 117 -0.02 100
IV.PTRJ.HHZ. 2020-06-19T08:54:30.64 0.6 undecidable manual P 156 24.9528 50 -0.55 44
IV.TRIV.HHZ. 2020-06-19T08:54:30.88 0.3 undecidable manual P 28 24.6531 50 -0.27 70
IV.MIDA.HNZ. 2020-06-19T08:54:29.18 0.3 undecidable manual P 302 15.0738 124 -0.3 71
IV.BSSO.HHZ. 2020-06-19T08:54:29.60 0.1 undecidable manual P 100 15.5733 123 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MIDA.HNN. ML:1.7 0.00051463185 0.384 AML other m 2020-06-19T08:54:34.99
IV.MIDA.HHE. ML:1.7 0.0005146109 0.384 AML other m 2020-06-19T08:54:34.81
IV.MIDA.HHN. ML:1.8 0.0005963384 0.416 AML other m 2020-06-19T08:54:34.92
IV.MIDA.HNE. ML:1.8 0.0005616064000000001 0.416 AML other m 2020-06-19T08:54:34.92
IV.TRIV.HHN. ML:1.4 0.0001416053 0.4416 AML other m 2020-06-19T08:54:36.14
IV.BSSO.HHN. ML:1.5 0.00030121950000000004 0.2624 AML other m 2020-06-19T08:54:36.81
IV.BSSO.HNN. ML:1.5 0.00029491275 0.2816 AML other m 2020-06-19T08:54:36.82
IV.VAGA.HHE. ML:1.6 0.0002754278 0.2368 AML other m 2020-06-19T08:54:36.84
IV.VAGA.HNE. ML:1.6 0.00026266015 0.2368 AML other m 2020-06-19T08:54:36.84
IV.RNI2.HNE. ML:1.5 0.00018239274999999998 0.3008 AML other m 2020-06-19T08:54:37.73
IV.RNI2.HHE. ML:1.5 0.0001944454 0.3008 AML other m 2020-06-19T08:54:37.58
IV.BSSO.HNE. ML:1.5 0.00026592665 0.4992 AML other m 2020-06-19T08:54:38.24
IV.BSSO.HHE. ML:1.4 0.00026116335000000003 0.4992 AML other m 2020-06-19T08:54:38.24
IV.VAGA.HHN. ML:1.8 0.00045745305000000004 0.2624 AML other m 2020-06-19T08:54:39.15
IV.VAGA.HNN. ML:1.8 0.0004468236 0.2624 AML other m 2020-06-19T08:54:39.15
IV.SGG.HHE. ML:1.4 0.00020125280000000002 0.4416 AML other m 2020-06-19T08:54:39.41
IV.SGG.HNE. ML:1.5 0.00022838609999999997 0.5376 AML other m 2020-06-19T08:54:39.42
IV.SGG.HHN. ML:1.5 0.00023840605 0.4608 AML other m 2020-06-19T08:54:39.85
IV.SGG.HNN. ML:1.6 0.00029163885 0.4672 AML other m 2020-06-19T08:54:39.86
IV.INTR.HNE. ML:2.0 0.0001784073 1.2864 AML other m 2020-06-19T08:54:39.80
IV.TRIV.HNN. ML:1.3 0.00013223190000000002 0.48 AML other m 2020-06-19T08:54:40.92
IV.RNI2.HNN. ML:1.5 0.00016984955000000002 0.3008 AML other m 2020-06-19T08:54:40.93
IV.RNI2.HHN. ML:1.5 0.00017863405 0.3008 AML other m 2020-06-19T08:54:41.08
IV.TRIV.HNE. ML:1.5 0.000204321 0.544 AML other m 2020-06-19T08:54:42.93
IV.TRIV.HHE. ML:1.5 0.00020159054999999997 0.544 AML other m 2020-06-19T08:54:43.20
IV.INTR.HNN. ML:1.8 0.000115385825 0.7168 AML other m 2020-06-19T08:54:44.00
IV.COLB.HHE. ML:2.1 0.000142804815 0.16 AML other m 2020-06-19T08:54:50.87
IV.COLB.HHN. ML:2.2 0.00018805691 0.0448 AML other m 2020-06-19T08:54:51.53
IV.INTR.HHN. ML:1.4 0.000050982285 0.4608 AML other m 2020-06-19T08:54:56.00
IV.INTR.HHE. ML:1.3 0.000033255149999999996 0.6592 AML other m 2020-06-19T08:54:57.59
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download