Earthquake with magnitude of ML 0.9 on date 06-05-2020 and time 12:11:41 (UTC) in region 4 km W Amandola (FM)

A magnitude ML 0.9 earthquake occured in region: 4 km W Amandola (FM), on

  • 06-05-2020 12:11:41 (UTC)
  • 06-05-2020 14:11:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9910, 13.3070 at 13 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
Amandola FM 4 3629 3629
Sarnano MC 5 3264 6893
Montefortino FM 6 1178 8071
Bolognola MC 7 142 8213
Gualdo MC 9 815 9028
Comunanza AP 10 3166 12194
Montemonaco AP 10 604 12798
Smerillo FM 11 365 13163
Acquacanina MC 12 121 13284
Monte San Martino MC 12 765 14049
Penna San Giovanni MC 12 1108 15157
Montefalcone Appennino FM 13 424 15581
San Ginesio MC 13 3498 19079
Fiastra MC 13 559 19638
Cessapalombo MC 14 512 20150
Sant'Angelo in Pontano MC 14 1436 21586
Ussita MC 15 444 22030
Force AP 15 1354 23384
Santa Vittoria in Matenano FM 16 1330 24714
Palmiano AP 16 196 24910
Camporotondo di Fiastrone MC 16 563 25473
Castelsantangelo sul Nera MC 16 281 25754
Montegallo AP 17 523 26277
Ripe San Ginesio MC 18 852 27129
Caldarola MC 18 1823 28952
Servigliano FM 18 2336 31288
Fiordimonte MC 18 202 31490
Montelparo FM 19 778 32268
Visso MC 19 1107 33375
Falerone FM 19 3337 36712
Monteleone di Fermo FM 19 395 37107
Venarotta AP 19 2066 39173
Pievebovigliana MC 20 866 40039
Colmurano MC 20 1263 41302
Roccafluvione AP 20 2010 43312

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km NW of Teramo (54892 inhabitants)
49 Km E of Foligno (57155 inhabitants)
71 Km N of L'Aquila (69753 inhabitants)
72 Km S of Ancona (100861 inhabitants)
72 Km NE of Terni (111501 inhabitants)
76 Km E of Perugia (166134 inhabitants)
87 Km NW of Montesilvano (53738 inhabitants)
94 Km NW of Pescara (121014 inhabitants)
98 Km S of Fano (60888 inhabitants)
100 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 0.9 2020-05-06
12:11:41
42.9908 13.3072 13 2020-11-19
12:36:55
Bollettino Sismico Italiano INGV 81549121
Reviewed
Rev100
ML 0.9 2020-05-06
12:11:41
42.9937 13.3127 11 2020-05-06
12:25:21
Sala Sismica INGV-Roma 78895021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-06 12:11:41 ± 0.16
Latitude 42.9908 ± 0.0045
Longitude 13.3072 ± 0.0061
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81549121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 459
Semi-minor axis of confidence ellipse (meter) 386
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 190
Circular confidence region, given by single value of horizontal uncertainty (meter) 460.0
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 15
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.16727
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 6
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 2
Type of magnitude ML
Reference to an origin 81549121
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-08-01 14:18:01

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 2
Type of magnitude ML
Reference to an origin 78895021
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-06 12:25:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NARO.HHZ. 2020-05-06T12:12:06.27 3.0 undecidable manual S -1.69 0
IV.NARO.HHZ. 2020-05-06T12:11:55.74 3.0 undecidable manual P -0.01 0
IV.MURB.HHZ. 2020-05-06T12:11:54.76 3.0 positive manual P 1.5 0
IV.FDMO.HHZ. 2020-05-06T12:11:48.93 0.3 undecidable manual S 286 18.5703 107 -0.03 73
IV.CSP1.EHZ. 2020-05-06T12:11:47.75 0.3 undecidable manual S 323 13.9749 118 -0.08 73
IV.MC2.EHZ. 2020-05-06T12:11:47.85 0.3 undecidable manual S 227 13.0758 121 0.23 71
IV.MF5.EHZ. 2020-05-06T12:11:47.65 0.3 undecidable manual S 92 12.3765 123 0.18 72
IV.MMO1.EHZ. 2020-05-06T12:11:46.63 0.3 undecidable manual S 171 10.2786 131 -0.39 69
IV.GUMA.HHZ. 2020-05-06T12:11:46.65 0.3 undecidable manual S 16 8.2806 139 0 74
IV.FDMO.HHZ. 2020-05-06T12:11:45.75 0.1 undecidable manual P 286 18.5703 107 -0.04 97
IV.MF5.EHZ. 2020-05-06T12:11:45.05 0.1 undecidable manual P 92 12.3765 123 0.12 98
IV.CSP1.EHZ. 2020-05-06T12:11:45.12 0.1 undecidable manual P 323 13.9749 118 -0.02 98
IV.MC2.EHZ. 2020-05-06T12:11:45.14 0.1 undecidable manual P 227 13.0758 121 0.12 97
IV.MMO1.EHZ. 2020-05-06T12:11:44.49 0.1 undecidable manual P 171 10.2786 131 -0.19 96
IV.GUMA.HHZ. 2020-05-06T12:11:44.50 0.1 undecidable manual P 16 8.2806 139 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:1.0 0.000098499725 0.2208 AML other m 2020-05-06T12:11:48.58
IV.FDMO.HHE. ML:0.7 0.000039305905 1.7184 AML other m 2020-05-06T12:11:49.00
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