Istituto Nazionale di Geofisica e Vulcanologia

Earthquake (quarry blast) with magnitude of ML 1.3 on date 17-01-2020 and time 09:22:36 (UTC) in region 6 km N Cerreto d'Esi (AN)

A magnitude ML 1.3 (quarry blast) earthquake occured in region: 6 km N Cerreto d'Esi (AN), on

  • 17-01-2020 09:22:36 (UTC)
  • 17-01-2020 10:22:36 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3800, 12.9790 at 0 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Event type: quarry blast.

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
Cerreto d'Esi AN 7 3817 3817
Genga AN 7 1797 5614
Fabriano AN 8 31480 37094
Poggio San Vicino MC 8 246 37340
Serra San Quirico AN 8 2850 40190
Mergo AN 11 1037 41227
Sassoferrato AN 12 7285 48512
Apiro MC 12 2280 50792
Cupramontana AN 13 4756 55548
Rosora AN 14 1985 57533
Matelica MC 14 9981 67514
Arcevia AN 14 4612 72126
Esanatoglia MC 14 2034 74160
Castelplanio AN 15 3540 77700
Maiolati Spontini AN 16 6248 83948
Poggio San Marcello AN 17 693 84641
Gagliole MC 17 620 85261
Monte Roberto AN 17 3061 88322
Staffolo AN 18 2253 90575
Montecarotto AN 18 1987 92562
San Paolo di Jesi AN 18 933 93495
Castelbellino AN 18 4947 98442
Serra de' Conti AN 19 3746 102188
Cingoli MC 19 10352 112540
Castelraimondo MC 20 4587 117127
Sigillo PG 20 2404 119531
Fossato di Vico PG 20 2840 122371

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km SW of Ancona (100861 inhabitants)
52 Km S of Fano (60888 inhabitants)
52 Km NE of Foligno (57155 inhabitants)
57 Km NE of Perugia (166134 inhabitants)
59 Km S of Pesaro (94582 inhabitants)
83 Km SE of Rimini (147750 inhabitants)
89 Km E of Arezzo (99543 inhabitants)
95 Km N of Terni (111501 inhabitants)
99 Km NW of Teramo (54892 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 2020-01-17
09:22:36		 43.3797 12.9793 1 2020-07-18
21:08:30		 Bollettino Sismico Italiano INGV 77724071
Reviewed
Rev100 		ML 1.4 2020-01-17
09:22:36		 43.4138 13.0263 8 2020-01-17
09:28:51		 Sala Sismica INGV-Roma 75607111
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-17 09:22:36 ± 0.12
Latitude 43.3797 ± 0.0072
Longitude 12.9793 ± 0.0111
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type quarry blast
Origin ID 77724071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1010
Semi-minor axis of confidence ellipse (meter) 700
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 234
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) 79
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.43
Epicentral distance of station closest to the epicenter (degree) 0.06385
Epicentral distance of station farthest from the epicenter (degree) 0.68978
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 77724071
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-03-31 08:50:18

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 75607111
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-17 09:28:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GAVE.EHZ. 2020-01-17T09:22:50.37 0.3 undecidable manual P 185 76.5678 50 -0.7 57
IV.NRCA.HHZ. 2020-01-17T09:22:47.82 0.1 undecidable manual P 170 61.5939 50 -0.94 70
IV.ATPI.EHZ. 2020-01-17T09:22:46.01 0.3 undecidable manual P 280 47.1195 91 0.07 71
IV.MC2.EHZ. 2020-01-17T09:22:46.94 0.3 undecidable manual P 162 54.6009 91 -0.5 64
IV.ATVO.HHZ. 2020-01-17T09:22:45.49 0.1 undecidable manual P 271 46.2204 91 -0.26 91
IV.MURB.HHZ. 2020-01-17T09:22:44.66 0.3 undecidable manual P 251 38.9277 91 0.37 67
IV.PIEI.HHZ. 2020-01-17T09:22:44.00 0.3 undecidable manual P 296 39.7269 91 -0.46 66
IV.FDMO.HHZ. 2020-01-17T09:22:44.11 0.1 undecidable manual P 167 39.0276 91 -0.21 93
IV.CESI.HHZ. 2020-01-17T09:22:44.77 0.1 undecidable manual P 188 42.0246 91 -0.14 94
IV.NARO.HHZ. 2020-01-17T09:22:44.20 0.3 undecidable manual P 309 41.0256 91 -0.53 65
IV.CSP1.EHZ. 2020-01-17T09:22:43.78 0.3 undecidable manual P 150 36.741 91 -0.08 72
IV.MPAG.EHZ. 2020-01-17T09:22:42.84 0.1 undecidable manual P 327 32.8449 91 -0.24 93
IV.FRON.EHZ. 2020-01-17T09:22:41.62 0.3 undecidable manual P 307 25.5522 91 0.01 74
IV.FOSV.EHZ. 2020-01-17T09:22:41.17 0.1 undecidable manual P 242 19.9689 91 0.68 84
IV.SSFR.HHZ. 2020-01-17T09:22:40.45 0.3 undecidable manual P 292 17.0718 92 0.53 67
IV.CING.HNZ. 2020-01-17T09:22:40.22 0.1 undecidable manual P 91 17.4714 92 0.23 96
IV.SNTG.HHZ. 2020-01-17T09:22:40.34 0.1 positive manual P 193 14.1747 92 1 74
IV.EL6.EHZ. 2020-01-17T09:22:39.25 0.1 undecidable manual P 119 11.3775 93 0.48 92
IV.ARVD.HHZ. 2020-01-17T09:22:39.28 0.1 undecidable manual P 347 13.4754 92 0.08 100
IV.MMUR.HNZ. 2020-01-17T09:22:38.04 0.1 undecidable manual P 12 7.0929 94 0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHN. ML:1.1 0.0001545 0.16 AML other m 2020-01-17T09:22:42.27
IV.ARVD.HHE. ML:1.1 0.000158 0.64 AML other m 2020-01-17T09:22:42.92
IV.EL6.EHE. ML:1.4 0.000406 0.52 AML other m 2020-01-17T09:22:43.82
IV.EL6.EHN. ML:1.6 0.0007030000000000001 0.42 AML other m 2020-01-17T09:22:43.86
IV.SNTG.HHN. ML:1.3 0.000268 1.5 AML other m 2020-01-17T09:22:43.88
IV.SNTG.HHE. ML:1.0 0.0001155 1.08 AML other m 2020-01-17T09:22:45.80
IV.SSFR.HHN. ML:1.4 0.0002305 0.96 AML other m 2020-01-17T09:22:46.84
IV.FRON.EHE. ML:1.2 0.00009515 1.62 AML other m 2020-01-17T09:22:46.10
IV.SSFR.HHE. ML:1.3 0.000202 0.28 AML other m 2020-01-17T09:22:46.98
IV.FRON.EHN. ML:1.3 0.00013000000000000002 0.38 AML other m 2020-01-17T09:22:47.16
IV.PIEI.HHE. ML:1.2 0.000058649999999999996 0.76 AML other m 2020-01-17T09:22:50.58
IV.MPAG.EHE. ML:0.9 0.0000414 0.94 AML other m 2020-01-17T09:22:51.57
IV.MPAG.EHN. ML:1.1 0.000053 1.38 AML other m 2020-01-17T09:22:51.01
IV.FDMO.HHE. ML:1.5 0.00011300000000000001 0.16 AML other m 2020-01-17T09:22:51.71
IV.NARO.HHE. ML:1.2 0.00004835 0.5 AML other m 2020-01-17T09:22:52.14
IV.CESI.HHE. ML:1.2 0.0000502 1.42 AML other m 2020-01-17T09:22:52.96
IV.FDMO.HHN. ML:1.4 0.0000829 0.18 AML other m 2020-01-17T09:22:52.22
IV.MURB.HHE. ML:2.0 0.0004035 0.24 AML other m 2020-01-17T09:22:52.40
IV.PIEI.HHN. ML:1.0 0.000038900000000000004 0.42 AML other m 2020-01-17T09:22:52.64
IV.MURB.HHN. ML:1.7 0.0002035 1.76 AML other m 2020-01-17T09:22:53.99
IV.NARO.HHN. ML:1.1 0.0000385 1.22 AML other m 2020-01-17T09:22:53.91
IV.CESI.HHN. ML:1.2 0.000054499999999999997 1.46 AML other m 2020-01-17T09:22:54.83
IV.NRCA.HHN. ML:1.5 0.00006914999999999999 0.8 AML other m 2020-01-17T09:22:58.18
IV.NRCA.HHE. ML:1.4 0.000048 0.96 AML other m 2020-01-17T09:22:58.74
IV.GAVE.EHN. ML:1.5 0.00005 0.42 AML other m 2020-01-17T09:23:03.78
IV.GAVE.EHE. ML:1.4 0.00004155 1.52 AML other m 2020-01-17T09:23:04.77
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