Earthquake with magnitude of ML 1.3 on date 25-06-2019 and time 22:23:23 (UTC) in region 5 km S Fabbrica Curone (AL)

A magnitude ML 1.3 earthquake occured in region: 5 km S Fabbrica Curone (AL), on

  • 25-06-2019 22:23:23 (UTC)
  • 26-06-2019 00:23:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.7100, 9.1390 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
Cabella Ligure AL 5 528 528
Fabbrica Curone AL 5 656 1184
Albera Ligure AL 6 325 1509
Montacuto AL 7 278 1787
Rocchetta Ligure AL 7 200 1987
Cantalupo Ligure AL 8 527 2514
Roccaforte Ligure AL 9 136 2650
Dernice AL 10 185 2835
Mongiardino Ligure AL 10 165 3000
Gremiasco AL 10 324 3324
San Sebastiano Curone AL 10 583 3907
Carrega Ligure AL 11 84 3991
Santa Margherita di Staffora PV 11 473 4464
Brallo di Pregola PV 12 599 5063
Zerba PC 13 77 5140
Bagnaria PV 13 658 5798
Varzi PV 13 3279 9077
Garbagna AL 14 696 9773
Brignano-Frascata AL 14 456 10229
Grondona AL 14 510 10739
Vobbia GE 15 409 11148
Menconico PV 15 360 11508
Borghetto di Borbera AL 15 1966 13474
Isola del Cantone GE 16 1540 15014
Cecima PV 16 236 15250
Ponte Nizza PV 16 807 16057
Momperone AL 17 223 16280
Propata GE 17 142 16422
Crocefieschi GE 17 548 16970
Casasco AL 17 129 17099
Gorreto GE 17 97 17196
Avolasca AL 17 294 17490
Cerignale PC 17 127 17617
Rondanina GE 18 62 17679
Fascia GE 18 81 17760
Valbrevenna GE 18 798 18558
Ottone PC 18 516 19074
Ronco Scrivia GE 18 4417 23491
Rovegno GE 19 554 24045
Sardigliano AL 19 406 24451
Valverde PV 19 287 24738
Val di Nizza PV 19 624 25362
Castellania AL 19 90 25452
Corte Brugnatella PC 19 586 26038
Montemarzino AL 19 341 26379
Sant'Agata Fossili AL 19 425 26804
Vignole Borbera AL 20 2182 28986

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km NE of Genova (586655 inhabitants)
47 Km E of Alessandria (93943 inhabitants)
53 Km S of Pavia (72576 inhabitants)
58 Km SW of Piacenza (102191 inhabitants)
69 Km NE of Savona (61345 inhabitants)
71 Km SE of Vigevano (63310 inhabitants)
77 Km E of Asti (76202 inhabitants)
84 Km SW of Cremona (71901 inhabitants)
84 Km S of Milano (1345851 inhabitants)
87 Km NW of La Spezia (93959 inhabitants)
91 Km SE of Novara (104380 inhabitants)
91 Km S of Rho (50434 inhabitants)
92 Km S of Sesto San Giovanni (81608 inhabitants)
95 Km S of Cinisello Balsamo (75078 inhabitants)
95 Km W of Parma (192836 inhabitants)
98 Km S of Monza (122671 inhabitants)
100 Km S of Legnano (60262 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 1.3 2019-06-25
22:23:23
44.7105 9.1388 10 2019-11-13
14:30:58
Bollettino Sismico Italiano INGV 71688521
Reviewed
Rev100
ML 1.6 2019-06-25
22:23:23
44.7107 9.1502 19 2019-06-25
22:33:09
Sala Sismica INGV-Roma 69906621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-25 22:23:23 ± 0.22
Latitude 44.7105 ± 0.0099
Longitude 9.1388 ± 0.0114
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 71688521

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1008
Semi-minor axis of confidence ellipse (meter) 752
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 27
Circular confidence region, given by single value of horizontal uncertainty (meter) 1010.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 120
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.83457
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.4
Num. used stations 7
Type of magnitude ML
Reference to an origin 71688521
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-22 01:01:30

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 5
Type of magnitude ML
Reference to an origin 69906621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-25 22:33:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.LRP.EHZ. 2019-06-25T22:25:18.55 3.0 undecidable manual Sn -8.06 0
IV.MC2.EHZ. 2019-06-25T22:25:07.64 3.0 undecidable manual Sg 7.07 0
IV.BARO.EHZ. 2019-06-25T22:24:55.78 3.0 undecidable manual Sn -1.55 0
OX.ACOM.HHZ. 2019-06-25T22:24:54.79 3.0 undecidable manual Sn -3.93 0
IV.MURB.HHZ. 2019-06-25T22:24:51.04 3.0 undecidable manual Sg 5.15 0
IV.ATFO.HHZ. 2019-06-25T22:24:49.95 3.0 undecidable manual Sg 4.81 0
IV.PAOL.HHZ. 2019-06-25T22:24:49.16 3.0 undecidable manual Pn 4.27 0
IV.SACS.HHZ. 2019-06-25T22:24:48.94 3.0 undecidable manual Sg 4.57 0
IV.LIK.EHZ.01 2019-06-25T22:24:25.18 3.0 positive manual Pn -7.9 0
IV.VIVA.HHZ. 2019-06-25T22:24:19.04 3.0 positive manual Pn -6.18 0
IV.BLLA.EHZ. 2019-06-25T22:24:06.55 3.0 negative manual Pg 3.8 0
IT.FIE.HGZ. 2019-06-25T22:23:52.69 3.0 positive manual Pg -1.88 0
GU.TRAV.HHZ. 2019-06-25T22:23:47.00 3.0 negative manual Pg 1.5 0
GU.PCP.HHZ. 2019-06-25T22:23:40.03 0.3 undecidable manual S 248 50.5161 50 0.5 66
IV.MSSA.HHZ. 2019-06-25T22:23:40.31 0.3 undecidable manual S 145 53.0025 50 0.11 72
IV.PLMA.HHZ. 2019-06-25T22:23:39.04 0.3 undecidable manual P 142 92.6406 50 -0.18 66
GU.RNCA.HHZ. 2019-06-25T22:23:34.27 0.3 undecidable manual S 209 30.4473 50 0.1 75
IV.BOB.HNZ. 2019-06-25T22:23:33.12 0.3 undecidable manual S 75 25.1526 50 0.35 72
IV.SARZ.HHZ. 2019-06-25T22:23:33.34 0.6 undecidable manual S 315 24.8529 50 0.66 44
GU.PCP.HHZ. 2019-06-25T22:23:32.63 0.3 undecidable manual P 248 50.5161 50 -0.09 72
IV.MSSA.HHZ. 2019-06-25T22:23:32.81 0.1 positive manual P 145 53.0025 50 -0.3 92
GU.GORR.HHZ. 2019-06-25T22:23:30.95 0.3 undecidable manual S 133 16.6722 122 0.73 64
GU.RNCA.HHZ. 2019-06-25T22:23:29.23 0.1 positive manual P 209 30.4473 50 -0.4 94
IV.SARZ.HHZ. 2019-06-25T22:23:28.44 0.3 undecidable manual P 315 24.8529 50 -0.33 72
IV.BOB.HNZ. 2019-06-25T22:23:28.34 0.6 undecidable manual P 75 25.1526 50 -0.47 47
GU.GORR.HHZ. 2019-06-25T22:23:27.14 0.1 positive manual P 133 16.6722 122 -0.21 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GORR.HHE. ML:1.8 0.000631 0.24 AML other m 2019-06-25T22:23:31.04
GU.GORR.HHN. ML:1.6 0.00032505490000000006 0.2816 AML other m 2019-06-25T22:23:32.10
GU.RNCA.HHN. ML:0.7 0.000024449999999999998 0.3 AML other m 2019-06-25T22:23:34.34
GU.RNCA.HHE. ML:0.9 0.0000367 0.22 AML other m 2019-06-25T22:23:34.47
IV.SARZ.HHE. ML:1.4 0.00015300000000000003 0.38 AML other m 2019-06-25T22:23:35.29
IV.SARZ.HHN. ML:1.5 0.00017649999999999998 0.42 AML other m 2019-06-25T22:23:35.62
IV.MSSA.HHN. ML:0.9 0.000018799999999999996 0.5 AML other m 2019-06-25T22:23:45.55
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