Earthquake with magnitude of ML 1.7 on date 12-04-2019 and time 00:25:29 (Italy) in region 2 km E Castelsantangelo sul Nera (MC)

A magnitude ML 1.7 earthquake occured in region: 2 km E Castelsantangelo sul Nera (MC), on

  • 11-04-2019 22:25:29 (UTC)
  • 12-04-2019 00:25:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.89, 13.18 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
Castelsantangelo sul Nera MC 2 281 281
Ussita MC 7 444 725
Visso MC 8 1107 1832
Preci PG 11 724 2556
Bolognola MC 12 142 2698
Montemonaco AP 13 604 3302
Norcia PG 13 4957 8259
Montegallo AP 14 523 8782
Montefortino FM 15 1178 9960
Acquacanina MC 16 121 10081
Fiastra MC 16 559 10640
Arquata del Tronto AP 16 1178 11818
Fiordimonte MC 18 202 12020
Amandola FM 18 3629 15649
Monte Cavallo MC 18 145 15794
Sarnano MC 19 3264 19058
Pieve Torina MC 20 1458 20516

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Foligno (57155 inhabitants)
50 Km NW of Teramo (54892 inhabitants)
57 Km NE of Terni (111501 inhabitants)
63 Km NW of L'Aquila (69753 inhabitants)
68 Km E of Perugia (166134 inhabitants)
86 Km SW of Ancona (100861 inhabitants)
90 Km W of Montesilvano (53738 inhabitants)
97 Km W of Pescara (121014 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
Rev 1000 ML 1.7 2019-04-11
22:25:29
42.89 13.17 10 2019-08-22
08:24:59
Bollettino Sismico Italiano INGV 68351181
Rev 100 ML 1.6 2019-04-11
22:25:29
42.89 13.16 11 2019-04-11
22:32:11
Sala Sismica INGV-Roma 67476421
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-11 22:25:29 ± 0.04
Latitude 42.89 ± 0.00
Longitude 13.17 ± 0.00
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 68351181

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 254
Semi-minor axis of confidence ellipse (meter) 189
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 50
Circular confidence region, given by single value of horizontal uncertainty (meter) 250
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 44
Number of associated phases, regardless of their use for origin computation 70
Number of defining phases 70
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.02338
Epicentral distance of station farthest from the epicenter (degree) 0.795
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 68351181
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-05-08 08:11:21

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 32
Type of magnitude ML
Reference to an origin 67476421
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-11 22:32:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.T0110.HHZ. 2019-04-11T22:25:56.35 0.3 undecidable manual S 146 0.795 50 0.09 64
IV.VCEL.EHZ. 2019-04-11T22:25:54.31 0.3 undecidable manual S 135 0.6961 50 0.97 49
IV.ARVD.HHZ. 2019-04-11T22:25:52.12 0.3 undecidable manual S 344 0.6304 50 0.73 56
IV.SSFR.HHZ. 2019-04-11T22:25:51.66 0.1 undecidable manual S 332 0.616 50 0.7 75
IV.GIGS.HHZ. 2019-04-11T22:25:48.51 0.1 undecidable manual S 146 0.5261 50 0.23 88
IV.ATCC.EHZ. 2019-04-11T22:25:47.26 0.1 undecidable manual S 307 0.4892 50 0.06 92
IV.CESX.HHZ. 2019-04-11T22:25:47.74 0.3 undecidable manual S 237 0.5153 50 -0.23 66
IT.GNU.HGE. 2019-04-11T22:25:46.84 0.3 undecidable manual S 259 0.4515 50 0.77 57
IV.MOMA.HHZ. 2019-04-11T22:25:46.48 0.1 undecidable manual S 259 0.4515 50 0.4 86
IV.T0110.HHZ. 2019-04-11T22:25:45.52 0.3 undecidable manual P 146 0.795 50 0.37 61
IV.EL6.EHE. 2019-04-11T22:25:45.97 0.1 undecidable manual S 353 0.4416 50 0.17 91
IV.ARRO.EHZ. 2019-04-11T22:25:45.80 0.1 undecidable manual S 224 0.4326 50 0.29 89
IV.CAMP.HHZ. 2019-04-11T22:25:44.05 0.1 undecidable manual S 154 0.3939 50 -0.33 89
IV.SNTG.HHZ. 2019-04-11T22:25:44.49 0.3 undecidable manual S 335 0.4029 50 -0.14 69
IV.RM33.EHZ. 2019-04-11T22:25:44.00 0.1 undecidable manual S 176 0.3822 50 -0.03 94
IV.TERO.HHZ. 2019-04-11T22:25:44.74 0.1 undecidable manual S 130 0.4128 50 -0.2 91
IV.MNTT.EHZ. 2019-04-11T22:25:43.21 0.1 undecidable manual S 61 0.3525 50 0.07 94
IV.VCEL.EHZ. 2019-04-11T22:25:43.64 0.1 undecidable manual P 135 0.6961 50 0.17 86
IV.SSFR.HHZ. 2019-04-11T22:25:42.43 0.1 undecidable manual P 332 0.616 50 0.34 84
IV.ARVD.HHZ. 2019-04-11T22:25:42.08 0.3 undecidable manual P 344 0.6304 50 -0.26 64
IV.MURB.HHZ. 2019-04-11T22:25:41.79 0.1 undecidable manual P 308 0.6034 50 -0.08 89
IV.MDAR.HNN. 2019-04-11T22:25:41.27 0.3 undecidable manual S 356 0.3031 50 -0.41 66
IV.GAVE.EHZ. 2019-04-11T22:25:41.33 0.1 undecidable manual S 226 0.2851 50 0.17 94
IV.LNSS.HHZ. 2019-04-11T22:25:41.54 0.1 undecidable manual S 199 0.304 50 -0.16 93
IV.T1299.EHE. 2019-04-11T22:25:40.65 0.1 undecidable manual S 163 0.268 50 0.01 97
IV.SAP2.EHE. 2019-04-11T22:25:40.82 0.1 undecidable manual S 38 0.2635 50 0.31 91
IV.SMA1.EHZ. 2019-04-11T22:25:40.94 0.1 undecidable manual S 156 0.2851 50 -0.21 93
IV.GIGS.HHZ. 2019-04-11T22:25:40.42 0.1 undecidable manual P 146 0.5261 50 -0.13 90
IV.CESX.HHZ. 2019-04-11T22:25:40.33 0.3 undecidable manual P 237 0.5153 50 -0.04 69
IV.MML1.HNE. 2019-04-11T22:25:40.36 0.1 undecidable manual S 326 0.268 50 -0.28 92
IT.GNU.HGE. 2019-04-11T22:25:40.01 0.3 undecidable manual P 259 0.4515 50 0.74 58
IV.CESI.HHZ. 2019-04-11T22:25:39.07 0.1 undecidable manual S 300 0.2284 111 -0.36 91
IV.PF6.EHE. 2019-04-11T22:25:39.29 0.1 undecidable manual S 3 0.2482 50 -0.76 79
IV.MOMA.HHZ. 2019-04-11T22:25:39.11 0.1 undecidable manual P 259 0.4515 50 -0.17 91
IV.MF5.EHZ. 2019-04-11T22:25:39.59 0.1 undecidable manual S 65 0.2302 111 0.1 96
IV.ATCC.EHZ. 2019-04-11T22:25:39.92 0.1 undecidable manual P 307 0.4892 50 0 93
IV.ARRO.EHZ. 2019-04-11T22:25:38.79 0.1 undecidable manual P 224 0.4326 50 -0.16 91
IV.TERO.HHZ. 2019-04-11T22:25:38.40 0.1 undecidable manual P 130 0.4128 50 -0.22 90
IV.MNTT.EHZ. 2019-04-11T22:25:38.01 0.1 positive manual P 61 0.3525 50 0.43 87
IV.OFFI.HHZ. 2019-04-11T22:25:38.63 0.1 negative manual P 83 0.3768 50 0.63 81
IV.MTRA.HNZ. 2019-04-11T22:25:38.40 0.1 undecidable manual S 129 0.2104 113 -0.39 91
IV.GUMA.HHZ. 2019-04-11T22:25:38.85 0.1 undecidable manual S 34 0.2086 113 0.13 96
IV.SNTG.HHZ. 2019-04-11T22:25:38.06 0.3 undecidable manual P 335 0.4029 50 -0.38 66
IV.EL6.EHE. 2019-04-11T22:25:38.77 0.1 undecidable manual P 353 0.4416 50 -0.34 87
IV.RM33.EHZ. 2019-04-11T22:25:37.88 0.1 positive manual P 176 0.3822 50 -0.21 91
IV.CAMP.HHZ. 2019-04-11T22:25:37.97 0.1 undecidable manual P 154 0.3939 50 -0.32 89
IV.FDMO.HHZ. 2019-04-11T22:25:36.77 0.1 undecidable manual S 336 0.1592 119 -0.25 94
IT.MTCL.HGE. 2019-04-11T22:25:36.92 0.1 undecidable manual S 309 0.1646 118 -0.28 94
IV.T1299.EHE. 2019-04-11T22:25:36.08 0.1 undecidable manual P 163 0.268 50 -0.06 96
IV.SAP2.EHE. 2019-04-11T22:25:36.12 0.1 undecidable manual P 38 0.2635 50 0.05 96
IV.SMA1.EHZ. 2019-04-11T22:25:36.22 0.1 undecidable manual P 156 0.2851 50 -0.21 93
IV.MDAR.HNN. 2019-04-11T22:25:36.92 0.3 undecidable manual P 356 0.3031 50 0.18 70
IV.GAVE.EHZ. 2019-04-11T22:25:36.28 0.1 undecidable manual P 226 0.2851 50 -0.16 94
IV.LNSS.HHZ. 2019-04-11T22:25:36.49 0.1 positive manual P 199 0.304 50 -0.26 92
IV.GUMA.HHZ. 2019-04-11T22:25:35.00 0.1 positive manual P 34 0.2086 113 -0.03 98
IV.MF5.EHZ. 2019-04-11T22:25:35.47 0.1 positive manual P 65 0.2302 111 -0.01 98
IV.MML1.HNE. 2019-04-11T22:25:35.82 0.1 undecidable manual P 326 0.268 50 -0.32 91
IV.CESI.HHZ. 2019-04-11T22:25:35.23 0.1 positive manual P 300 0.2284 111 -0.21 94
IV.MMO1.EHZ. 2019-04-11T22:25:35.36 0.1 undecidable manual S 85 0.1115 129 -0.13 97
IV.PF6.EHE. 2019-04-11T22:25:35.30 0.1 positive manual P 3 0.2482 50 -0.5 88
IV.FEMA.HNE. 2019-04-11T22:25:35.82 0.1 undecidable manual S 308 0.116 128 0.19 96
IV.MC2.EHZ. 2019-04-11T22:25:34.04 0.1 undecidable manual S 26 0.0234 165 0.5 92
IV.NRCA.HNZ. 2019-04-11T22:25:34.54 0.1 undecidable manual S 218 0.0719 141 0.14 98
IT.MTCL.HGE. 2019-04-11T22:25:34.03 0.1 undecidable manual P 309 0.1646 118 -0.12 97
IV.MTRA.HNZ. 2019-04-11T22:25:34.87 0.1 undecidable manual P 129 0.2104 113 -0.2 94
IV.FEMA.HNE. 2019-04-11T22:25:33.38 0.1 undecidable manual P 308 0.116 128 0.14 97
IV.FDMO.HHZ. 2019-04-11T22:25:33.98 0.1 undecidable manual P 336 0.1592 119 -0.07 98
IV.MMO1.EHZ. 2019-04-11T22:25:33.17 0.1 negative manual P 85 0.1115 129 0.01 100
IV.MC2.EHZ. 2019-04-11T22:25:32.40 0.1 negative manual P 26 0.0234 165 0.36 94
IV.NRCA.HNZ. 2019-04-11T22:25:32.78 0.1 positive manual P 218 0.0719 141 0.25 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNE. ML:2.3 0.003045669 0.128 AML other m 2019-04-11T22:25:34.71
IV.NRCA.HNN. ML:2.4 0.003323047 0.1152 AML other m 2019-04-11T22:25:35.39
IV.NRCA.HHN. ML:2.4 0.003687882 0.1152 AML other m 2019-04-11T22:25:35.38
IV.NRCA.HHE. ML:2.4 0.0034143605 0.128 AML other m 2019-04-11T22:25:34.65
IV.FDMO.HHN. ML:1.4 0.0002058528 0.2432 AML other m 2019-04-11T22:25:38.81
IV.GUMA.HHN. ML:2 0.0006897915 0.2304 AML other m 2019-04-11T22:25:39.06
IV.GUMA.HHE. ML:2 0.0006869853 0.2176 AML other m 2019-04-11T22:25:40.42
IV.CESI.HHN. ML:1.8 0.0003419262 0.2304 AML other m 2019-04-11T22:25:39.60
IV.CESI.HHE. ML:1.8 0.0003637545 0.2304 AML other m 2019-04-11T22:25:39.35
IV.MF5.EHE. ML:1.9 0.000513387 0.2432 AML other m 2019-04-11T22:25:40.31
IV.MF5.EHN. ML:1.9 0.0004251425 0.2176 AML other m 2019-04-11T22:25:40.45
IV.SMA1.EHE. ML:1.6 0.00020744835 0.256 AML other m 2019-04-11T22:25:41.18
IV.GAVE.EHE. ML:1.9 0.00037882245 0.1792 AML other m 2019-04-11T22:25:42.84
IV.GAVE.HNN. ML:1.6 0.00016783065 0.5632 AML other m 2019-04-11T22:25:42.13
IV.GAVE.EHN. ML:1.7 0.00024501495 0.2048 AML other m 2019-04-11T22:25:42.60
IV.GAVE.HNE. ML:1.9 0.00036415275 0.1792 AML other m 2019-04-11T22:25:42.84
IV.LNSS.HNN. ML:1.7 0.00021632875 0.128 AML other m 2019-04-11T22:25:42.98
IV.LNSS.HHE. ML:1.9 0.0003203408 0.1408 AML other m 2019-04-11T22:25:42.26
IV.LNSS.HNE. ML:1.8 0.0002983916 0.1664 AML other m 2019-04-11T22:25:42.93
IV.LNSS.HHN. ML:1.8 0.0002675275 0.1664 AML other m 2019-04-11T22:25:42.97
IV.RM33.EHN. ML:1.4 9.2137515E-5 0.1152 AML other m 2019-04-11T22:25:45.31
IV.RM33.HNE. ML:1.7 0.00015850066 0.1152 AML other m 2019-04-11T22:25:45.38
IV.RM33.EHE. ML:1.6 0.0001399172 0.1152 AML other m 2019-04-11T22:25:45.32
IV.CAMP.HHE. ML:1.5 0.000100511085 0.192 AML other m 2019-04-11T22:25:44.32
IV.CAMP.HHN. ML:1.3 6.1369355E-5 0.2176 AML other m 2019-04-11T22:25:44.96
IV.MNTT.EHE. ML:2.1 0.0004476051 0.3712 AML other m 2019-04-11T22:25:44.96
IV.SNTG.HHN. ML:1 2.847461E-5 0.1536 AML other m 2019-04-11T22:25:44.49
IV.SNTG.HHE. ML:1.1 3.356384E-5 0.1152 AML other m 2019-04-11T22:25:46.30
IV.TERO.HHE. ML:1.6 0.0001144133 0.1408 AML other m 2019-04-11T22:25:45.75
IV.TERO.HHN. ML:1.5 9.30813E-5 0.0768 AML other m 2019-04-11T22:25:45.53
IV.OFFI.HHE. ML:1.3 6.025356E-5 0.2688 AML other m 2019-04-11T22:25:47.28
IV.ARRO.EHE. ML:1.6 0.0001081555 0.2048 AML other m 2019-04-11T22:25:48.33
IV.ARRO.EHN. ML:1.3 5.378497E-5 0.2432 AML other m 2019-04-11T22:25:47.13
IV.MOMA.HHE. ML:1.8 0.00015866 0.1664 AML other m 2019-04-11T22:25:48.09
IV.MOMA.HHN. ML:1.6 9.944419E-5 0.1792 AML other m 2019-04-11T22:25:48.81
IV.MOMA.HNE. ML:1.8 0.00015932345 0.1536 AML other m 2019-04-11T22:25:48.02
IV.ATCC.EHE. ML:1.3 5.0236715E-5 0.1408 AML other m 2019-04-11T22:25:49.29
IV.GIGS.HHE. ML:1.1 2.303825E-5 0.0896 AML other m 2019-04-11T22:25:49.51
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