Earthquake with magnitude of ML 0.9 on date 19-11-2021 and time 15:59:02 (Italy) in region 1 km NE Pievebovigliana (MC)

A magnitude ML 0.9 earthquake occured in region: 1 km NE Pievebovigliana (MC), on

  • 19-11-2021 14:59:02 (UTC)
  • 19-11-2021 15:59:02 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.068, 13.089 at 3 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Pievebovigliana MC 1 866 866
Fiordimonte MC 3 202 1068
Muccia MC 4 915 1983
Pieve Torina MC 4 1458 3441
Fiastra MC 7 559 4000
Camerino MC 8 6974 10974
Acquacanina MC 8 121 11095
Monte Cavallo MC 11 145 11240
Serravalle di Chienti MC 11 1070 12310
Caldarola MC 14 1823 14133
Bolognola MC 14 142 14275
Ussita MC 14 444 14719
Sefro MC 14 422 15141
Cessapalombo MC 15 512 15653
Serrapetrona MC 15 966 16619
Pioraco MC 15 1134 17753
Visso MC 15 1107 18860
Camporotondo di Fiastrone MC 16 563 19423
Castelraimondo MC 16 4587 24010
Belforte del Chienti MC 16 1886 25896
Sarnano MC 18 3264 29160
Fiuminata MC 19 1402 30562
San Ginesio MC 19 3498 34060
Gagliole MC 19 620 34680
San Severino Marche MC 19 12726 47406
Castelsantangelo sul Nera MC 20 281 47687

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
57 Km E of Perugia (166134 inhabitants)
67 Km NE of Terni (111501 inhabitants)
68 Km NW of Teramo (54892 inhabitants)
70 Km SW of Ancona (100861 inhabitants)
84 Km NW of L'Aquila (69753 inhabitants)
87 Km S of Fano (60888 inhabitants)
95 Km S of Pesaro (94582 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 0.9 2021-11-19
14:59:02
43.0677 13.0887 3 2021-11-19
15:02:59
Sala Sismica INGV-Roma 97598011
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-19 14:59:02 ± 0.13
Latitude 43.0677 ± 0.0036
Longitude 13.0887 ± 0.0049
Depth (km) 3 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 97598011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 436
Semi-minor axis of confidence ellipse (meter) 210
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 38
Circular confidence region, given by single value of horizontal uncertainty (meter) 440
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 136
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.17267
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 4
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 4
Type of magnitude ML
Reference to an origin 97598011
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-19 15:02:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FAGN.HHZ. 2021-11-19T14:59:32.26 3.0 undecidable manual S 0.08 0
IV.APEC.HHZ. 2021-11-19T14:59:15.74 3.0 positive manual P 0.12 0
IV.MF5.EHZ. 2021-11-19T14:59:11.67 3.0 undecidable manual S -0.47 0
IV.MC2.EHZ. 2021-11-19T14:59:09.31 0.6 undecidable manual S 155 0.1727 98 0.19 64
IV.MML1.EHZ. 2021-11-19T14:59:06.43 0.6 undecidable manual S 298 0.0971 104 0.18 66
IV.MC2.EHZ. 2021-11-19T14:59:06.04 1.0 undecidable manual P 155 0.1727 98 -0.24 32
IV.CSP1.EHZ. 2021-11-19T14:59:05.99 0.6 undecidable manual S 74 0.0881 105 0.06 67
IV.CSP1.EHZ. 2021-11-19T14:59:04.31 1.0 positive manual P 74 0.0881 105 -0.13 33
IV.MML1.EHZ. 2021-11-19T14:59:04.53 0.3 negative manual P 298 0.0971 104 -0.1 100
IV.FDMO.HHZ. 2021-11-19T14:59:03.89 0.6 undecidable manual S 182 0.0315 128 -0.03 68
IV.FDMO.HHZ. 2021-11-19T14:59:03.12 1.0 undecidable manual P 182 0.0315 128 -0.16 33
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0 0.000204 1.82 AML other m 2021-11-19T14:59:03.94
IV.FDMO.HHN. ML:0 0.000184 1.84 AML other m 2021-11-19T14:59:03.06
IV.MML1.EHN. ML:0.8 0.00010335 0.18 AML other m 2021-11-19T14:59:06.61
IV.CSP1.EHN. ML:1 0.0001815 1 AML other m 2021-11-19T14:59:06.62
IV.MML1.EHE. ML:0.4 3.855E-5 0.76 AML other m 2021-11-19T14:59:06.92
IV.CSP1.EHE. ML:1.1 0.0002135 0.42 AML other m 2021-11-19T14:59:07.26
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