Earthquake with magnitude of ML 1.4 on date 05-07-2019 and time 22:44:31 (Italy) in region 3 km E Norcia (PG)

A magnitude ML 1.4 earthquake occured in region: 3 km E Norcia (PG), on

  • 05-07-2019 20:44:31 (UTC)
  • 05-07-2019 22:44:31 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8020, 13.1270 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
Norcia PG 3 4957 4957
Castelsantangelo sul Nera MC 11 281 5238
Preci PG 11 724 5962
Cascia PG 13 3217 9179
Arquata del Tronto AP 14 1178 10357
Visso MC 15 1107 11464
Accumoli RI 15 667 12131
Ussita MC 16 444 12575
Cerreto di Spoleto PG 17 1075 13650
Montegallo AP 18 523 14173
Poggiodomo PG 19 117 14290
Sellano PG 19 1079 15369
Montemonaco AP 20 604 15973

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Foligno (57155 inhabitants)
48 Km NE of Terni (111501 inhabitants)
50 Km W of Teramo (54892 inhabitants)
55 Km NW of L'Aquila (69753 inhabitants)
69 Km E of Perugia (166134 inhabitants)
90 Km W of Montesilvano (53738 inhabitants)
94 Km E of Viterbo (67173 inhabitants)
95 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km SW of Ancona (100861 inhabitants)
97 Km W of Pescara (121014 inhabitants)
97 Km N of Tivoli (56533 inhabitants)
99 Km NW of Chieti (51815 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 1.4 2019-07-05
20:44:31
42.8022 13.1272 10 2019-11-13
14:31:07
Bollettino Sismico Italiano INGV 73331231
Reviewed
Rev100
ML 1.5 2019-07-05
20:44:31
42.8023 13.1267 10 2019-07-05
20:52:17
Sala Sismica INGV-Roma 70256491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-05 20:44:31 ± 0.04
Latitude 42.8022 ± 0.0018
Longitude 13.1272 ± 0.0037
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 73331231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 336
Semi-minor axis of confidence ellipse (meter) 49
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 72
Circular confidence region, given by single value of horizontal uncertainty (meter) 340.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 80
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 43
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.66460
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 25
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 46
Type of magnitude ML
Reference to an origin 73331231
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-18 21:47:20

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 70256491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-05 20:52:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IT.PLTA.HNZ. 2019-07-05T20:44:58.14 3.0 undecidable manual P -0.28 0
IV.CRE.HHZ. 2019-07-05T20:44:53.74 3.0 undecidable manual P 0.2 0
IV.EL6.EHZ. 2019-07-05T20:44:50.61 0.3 undecidable manual S 358 58.497 50 0.42 64
IV.ARRO.EHZ. 2019-07-05T20:44:44.81 0.6 undecidable manual S 230 38.4282 50 -0.03 48
IV.VCEL.EHZ. 2019-07-05T20:44:44.97 0.3 undecidable manual P 128 73.7706 50 0.22 65
IV.CAMP.HHZ. 2019-07-05T20:44:44.25 0.6 undecidable manual S 142 37.4292 50 -0.31 46
IV.MML1.EHE. 2019-07-05T20:44:44.25 0.6 undecidable manual S 340 36.741 50 -0.14 47
IV.MF5.EHZ. 2019-07-05T20:44:44.20 0.6 undecidable manual S 53 33.9438 50 0.56 43
IV.RM33.EHZ. 2019-07-05T20:44:43.36 0.6 undecidable manual S 168 33.2445 50 -0.09 48
IV.CESI.HHE. 2019-07-05T20:44:42.15 0.6 undecidable manual S 321 28.8489 50 -0.12 48
IV.EL6.EHZ. 2019-07-05T20:44:42.71 0.3 undecidable manual P 358 58.497 50 0.31 66
IV.FOSV.EHZ. 2019-07-05T20:44:42.82 0.3 undecidable manual P 332 62.1933 50 -0.15 68
IV.ATCC.EHZ. 2019-07-05T20:44:42.33 0.1 undecidable manual P 317 57.9975 50 0 94
IV.GIGS.HHZ. 2019-07-05T20:44:41.12 0.3 undecidable manual P 137 53.1024 50 -0.45 64
IV.SMA1.EHZ. 2019-07-05T20:44:41.01 0.6 undecidable manual S 138 25.4523 110 -0.2 48
IV.MNTT.EHZ. 2019-07-05T20:44:41.39 0.1 undecidable manual P 53 47.7189 50 0.65 81
IV.T1299.EHE. 2019-07-05T20:44:40.58 0.6 undecidable manual S 146 22.4553 113 0.33 47
IV.LNSS.HHZ. 2019-07-05T20:44:40.71 0.6 undecidable manual S 198 23.1546 112 0.24 47
IT.MTCL.HGE. 2019-07-05T20:44:40.20 0.6 undecidable manual S 334 23.6541 112 -0.42 46
IV.GAVE.EHZ. 2019-07-05T20:44:40.40 0.6 undecidable manual S 237 22.5552 113 0.14 48
IV.FDMO.HHZ. 2019-07-05T20:44:40.95 0.6 undecidable manual S 353 26.2515 110 -0.49 45
IV.MML1.EHE. 2019-07-05T20:44:39.00 0.1 undecidable manual P 340 36.741 50 -0.05 96
IV.MTRA.EHZ. 2019-07-05T20:44:39.97 0.6 undecidable manual S 103 22.4553 113 -0.28 47
IV.ARRO.EHZ. 2019-07-05T20:44:39.34 0.3 undecidable manual P 230 38.4282 50 0.03 72
IV.TERO.HHZ. 2019-07-05T20:44:39.93 0.1 undecidable manual P 117 43.623 50 -0.18 93
IV.MMO1.EHZ. 2019-07-05T20:44:39.06 0.6 undecidable manual S 56 19.4694 116 -0.23 48
IV.CAMP.HHZ. 2019-07-05T20:44:38.80 0.1 undecidable manual P 142 37.4292 50 -0.35 90
IV.FEMA.HNE. 2019-07-05T20:44:38.89 0.6 undecidable manual S 341 18.87 117 -0.2 48
IV.MF5.EHZ. 2019-07-05T20:44:38.82 0.1 positive manual P 53 33.9438 50 0.2 94
IV.PF6.EHE. 2019-07-05T20:44:38.95 0.1 undecidable manual P 8 37.629 50 -0.23 93
IV.RM33.EHZ. 2019-07-05T20:44:38.44 0.1 undecidable manual P 168 33.2445 50 -0.08 96
IV.SMA1.EHZ. 2019-07-05T20:44:37.12 0.1 positive manual P 138 25.4523 110 -0.1 97
IV.FDMO.HHZ. 2019-07-05T20:44:37.17 0.1 undecidable manual P 353 26.2515 110 -0.18 95
IV.CESI.HHE. 2019-07-05T20:44:37.68 0.1 undecidable manual P 321 28.8489 50 -0.15 96
IV.MC2.EHE. 2019-07-05T20:44:37.71 0.6 undecidable manual S 22 13.1757 126 0.32 47
IT.MTCL.HGE. 2019-07-05T20:44:36.81 0.1 undecidable manual P 334 23.6541 112 -0.07 98
IV.MMO1.EHZ. 2019-07-05T20:44:36.04 0.1 undecidable manual P 56 19.4694 116 -0.07 99
IV.GAVE.EHZ. 2019-07-05T20:44:36.82 0.1 positive manual P 237 22.5552 113 0.15 97
IV.FEMA.HNE. 2019-07-05T20:44:36.30 0.1 undecidable manual P 341 18.87 117 0.3 94
IV.T1299.EHE. 2019-07-05T20:44:36.88 0.1 undecidable manual P 146 22.4553 113 0.22 95
IV.MTRA.EHZ. 2019-07-05T20:44:36.57 0.1 positive manual P 103 22.4553 113 -0.09 98
IV.LNSS.HHZ. 2019-07-05T20:44:36.98 0.1 undecidable manual P 198 23.1546 112 0.19 96
IV.MC2.EHE. 2019-07-05T20:44:35.21 0.1 undecidable manual P 22 13.1757 126 0.19 97
IV.NRCA.HNZ. 2019-07-05T20:44:35.06 0.6 undecidable manual S 343 3.6963 159 -0.24 49
IV.NRCA.HNZ. 2019-07-05T20:44:33.95 0.1 undecidable manual P 343 3.6963 159 0.14 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHE. ML:2.4 0.0051529 0.1664 AML other m 2019-07-05T20:44:35.18
IV.NRCA.HNE. ML:2.4 0.0048506404999999995 0.1536 AML other m 2019-07-05T20:44:35.18
IV.NRCA.HHN. ML:2.2 0.0028453395 0.1408 AML other m 2019-07-05T20:44:35.51
IV.NRCA.HNN. ML:2.1 0.00241628 0.1408 AML other m 2019-07-05T20:44:35.51
IV.GAVE.HNN. ML:1.4 0.0001704687 0.9312 AML other m 2019-07-05T20:44:40.22
IV.MTRA.EHE. ML:1.5 0.00021015355 0.1024 AML other m 2019-07-05T20:44:40.95
IV.LNSS.HHN. ML:2.0 0.0006627459 0.2816 AML other m 2019-07-05T20:44:41.00
IV.LNSS.HNN. ML:2.0 0.0006277895 0.2688 AML other m 2019-07-05T20:44:41.15
IV.MTRA.HNN. ML:1.6 0.00025476549999999996 0.256 AML other m 2019-07-05T20:44:41.08
IV.MTRA.EHN. ML:1.6 0.00024830635 0.2688 AML other m 2019-07-05T20:44:41.09
IV.LNSS.HHE. ML:1.8 0.00044800320000000005 0.1152 AML other m 2019-07-05T20:44:41.36
IV.LNSS.HNE. ML:1.8 0.00039583305 0.1152 AML other m 2019-07-05T20:44:41.42
IV.GAVE.HNE. ML:1.8 0.00046635305 0.1792 AML other m 2019-07-05T20:44:41.57
IV.GAVE.EHE. ML:1.8 0.00042397305 0.1792 AML other m 2019-07-05T20:44:41.57
IV.FDMO.HHN. ML:1.3 0.00011058225 0.2816 AML other m 2019-07-05T20:44:41.55
IV.GAVE.EHN. ML:1.7 0.00032547804999999994 0.2432 AML other m 2019-07-05T20:44:41.94
IV.MTRA.HNE. ML:1.5 0.0002168291 0.2304 AML other m 2019-07-05T20:44:41.83
IV.FDMO.HHE. ML:1.3 0.00010691653500000001 0.1408 AML other m 2019-07-05T20:44:41.85
IV.SMA1.EHE. ML:1.5 0.00018887195000000001 0.1792 AML other m 2019-07-05T20:44:41.91
IV.SMA1.EHN. ML:1.4 0.00015800795000000002 0.2304 AML other m 2019-07-05T20:44:42.44
IV.RM33.HNE. ML:1.4 0.00010649811 1.4464 AML other m 2019-07-05T20:44:43.97
IV.RM33.EHE. ML:1.3 0.00008135686999999999 0.192 AML other m 2019-07-05T20:44:43.88
IV.RM33.EHN. ML:1.2 0.00007481949 0.1408 AML other m 2019-07-05T20:44:44.47
IV.CAMP.HHN. ML:1.1 0.00004795311500000001 0.2432 AML other m 2019-07-05T20:44:44.49
IV.CAMP.HHE. ML:1.2 0.00005732656 0.2176 AML other m 2019-07-05T20:44:44.56
IV.RM33.HNN. ML:1.5 0.00014221830999999998 0.5152 AML other m 2019-07-05T20:44:45.46
IV.ARRO.EHE. ML:1.2 0.00005588912 1.7952 AML other m 2019-07-05T20:44:45.93
IV.TERO.HHN. ML:1.4 0.000068742515 0.0768 AML other m 2019-07-05T20:44:46.89
IV.TERO.HHE. ML:1.3 0.00006286066 0.0896 AML other m 2019-07-05T20:44:47.03
IV.MF5.EHN. ML:1.4 0.00011025560000000001 0.2816 AML other m 2019-07-05T20:44:47.65
IV.MF5.EHE. ML:1.4 0.00010384409500000002 0.384 AML other m 2019-07-05T20:44:47.49
IV.ARRO.EHN. ML:1.2 0.00006615201 0.1664 AML other m 2019-07-05T20:44:47.81
IV.MNTT.EHN. ML:1.8 0.00018515005000000002 0.3456 AML other m 2019-07-05T20:44:49.56
IV.GIGS.HHE. ML:0.6 0.000011193393 0.1152 AML other m 2019-07-05T20:44:50.32
IV.GIGS.HHN. ML:0.6 0.000012125202000000001 0.064 AML other m 2019-07-05T20:44:50.72
IV.ATCC.EHN. ML:1.3 0.000038481605 0.1664 AML other m 2019-07-05T20:44:51.60
IV.ATCC.EHE. ML:1.3 0.000039963164999999995 0.1408 AML other m 2019-07-05T20:44:51.58
IV.EL6.EHN. ML:1.4 0.0000526264065 0.1408 AML other m 2019-07-05T20:44:51.87
IV.FOSV.EHE. ML:1.0 0.00002131803 0.1408 AML other m 2019-07-05T20:44:52.28
IV.FOSV.EHN. ML:1.1 0.000026241445 0.32 AML other m 2019-07-05T20:44:53.70
IV.MNTT.EHE. ML:1.7 0.0001406864 0.2944 AML other m 2019-07-05T20:44:53.70
IV.EL6.EHE. ML:1.3 0.00004154936 0.3072 AML other m 2019-07-05T20:44:54.18
IV.ARVD.HHE. ML:1.2 0.000018871209 0.1152 AML other m 2019-07-05T20:44:57.36
IV.VCEL.EHE. ML:1.2 0.000025189855 0.2176 AML other m 2019-07-05T20:44:58.46
IV.VCEL.EHN. ML:1.3 0.000027783864999999998 1.6672 AML other m 2019-07-05T20:44:59.96
IV.ARVD.HHN. ML:0.8 0.000009206731999999999 0.192 AML other m 2019-07-05T20:45:00.58
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