Earthquake with magnitude of ML 0.6 on date 15-12-2019 and time 15:34:28 (Italy) in region 3 km W Cessapalombo (MC)

A magnitude ML 0.6 earthquake occured in region: 3 km W Cessapalombo (MC), on

  • 15-12-2019 14:34:28 (UTC)
  • 15-12-2019 15:34:28 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.1, 13.22 at 5 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
Cessapalombo MC 3 512 512
Caldarola MC 5 1823 2335
Camporotondo di Fiastrone MC 5 563 2898
Belforte del Chienti MC 8 1886 4784
San Ginesio MC 8 3498 8282
Acquacanina MC 8 121 8403
Fiastra MC 9 559 8962
Serrapetrona MC 9 966 9928
Sarnano MC 9 3264 13192
Gualdo MC 10 815 14007
Bolognola MC 12 142 14149
Pievebovigliana MC 12 866 15015
Fiordimonte MC 13 202 15217
Ripe San Ginesio MC 13 852 16069
Colmurano MC 13 1263 17332
Camerino MC 13 6974 24306
Tolentino MC 13 20069 44375
Sant'Angelo in Pontano MC 14 1436 45811
Muccia MC 15 915 46726
Pieve Torina MC 15 1458 48184
San Severino Marche MC 15 12726 60910
Urbisaglia MC 17 2628 63538
Penna San Giovanni MC 17 1108 64646
Amandola FM 17 3629 68275
Loro Piceno MC 18 2401 70676
Ussita MC 18 444 71120
Castelraimondo MC 18 4587 75707
Monte San Martino MC 19 765 76472
Montefortino FM 20 1178 77650

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km E of Foligno (57155 inhabitants)
63 Km SW of Ancona (100861 inhabitants)
63 Km NW of Teramo (54892 inhabitants)
68 Km E of Perugia (166134 inhabitants)
76 Km NE of Terni (111501 inhabitants)
84 Km N of L'Aquila (69753 inhabitants)
85 Km S of Fano (60888 inhabitants)
94 Km S of Pesaro (94582 inhabitants)
100 Km NW of Montesilvano (53738 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire *

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 0.6 2019-12-15
14:34:28
43.1 13.22 5 2019-12-15
14:41:33
Sala Sismica INGV-Roma 74663061
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-15 14:34:28 ± 0.32
Latitude 43.10 ± 0.01
Longitude 13.22 ± 0.01
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 74663061

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 930
Semi-minor axis of confidence ellipse (meter) 921
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 246
Circular confidence region, given by single value of horizontal uncertainty (meter) 930
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 276
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.27609
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.4
Num. used stations 5
Type of magnitude ML
Reference to an origin 74663061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-15 14:41:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VIVA.HHZ. 2019-12-15T14:34:46.11 3.0 undecidable manual Sn -4.91 0
CR.STON.BHZ. 2019-12-15T14:34:39.80 3.0 positive manual Pn 12.4 0
IV.NRCA.HHZ. 2019-12-15T14:34:38.84 0.3 undecidable manual S 197 0.2761 100 -0.14 70
IV.MMO1.EHZ. 2019-12-15T14:34:36.55 0.3 undecidable manual S 159 0.2131 102 -0.03 73
IV.MC2.EHZ. 2019-12-15T14:34:35.79 0.3 undecidable manual S 188 0.1889 104 0.13 72
IV.NRCA.HHZ. 2019-12-15T14:34:34.26 0.1 undecidable manual P 197 0.2761 100 -0.15 94
IV.MC2.EHZ. 2019-12-15T14:34:33.05 0.1 undecidable manual P 188 0.1889 104 0.55 87
IV.FDMO.HHZ. 2019-12-15T14:34:32.99 0.3 undecidable manual S 238 0.1169 112 -0.04 74
IV.MMO1.EHZ. 2019-12-15T14:34:32.77 0.1 undecidable manual P 159 0.2131 102 -0.26 93
IV.APEC.HHZ. 2019-12-15T14:34:31.10 3.0 undecidable manual Sg 10.8 0
IV.FDMO.HHZ. 2019-12-15T14:34:30.91 0.1 undecidable manual P 238 0.1169 112 -0.07 98
IV.CSP1.EHZ. 2019-12-15T14:34:30.02 0.3 undecidable manual S 243 0.0144 163 -0.06 75
IV.CSP1.EHZ. 2019-12-15T14:34:29.35 0.1 undecidable manual P 243 0.0144 163 0.08 100
IV.CPGN.EHZ. 2019-12-15T14:34:26.48 3.0 undecidable manual Sg 10.15 0
IV.MNTT.EHZ. 2019-12-15T14:34:10.91 3.0 undecidable manual Pg 21.309999 0
IV.IMOL.HNZ. 2019-12-15T14:34:04.26 3.0 undecidable manual Sg 1.27 0
IV.APEC.HHZ. 2019-12-15T14:33:47.12 3.0 undecidable manual Pg 10.45 0
IV.RIBO.EHZ.01 2019-12-15T14:33:40.79 3.0 negative manual Pg 9.59 0
IV.ARVD.HHZ. 2019-12-15T14:33:40.50 3.0 negative manual Pn -0.88 0
SI.KOSI.HHZ. 2019-12-15T14:33:26.20 3.0 negative manual Pn 0.53 0
GU.GSCL.HHZ. 2019-12-15T14:33:15.24 3.0 undecidable manual P -2.6 0
IV.MAGA.HHZ. 2019-12-15T14:33:15.40 3.0 positive manual P -1.53 0
IV.ZONE.HHZ. 2019-12-15T14:33:10.75 3.0 undecidable manual P -2.49 0
IV.EUCT.HNZ. 2019-12-15T14:33:06.38 3.0 positive manual P 0.07 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHN. ML:0 0.0004986776 0.064 AML other m 2019-12-15T14:34:30.16
IV.CSP1.EHE. ML:0 0.00084966535 0.0832 AML other m 2019-12-15T14:34:30.16
IV.FDMO.HHN. ML:0.4 2.8764805E-5 0.1536 AML other m 2019-12-15T14:34:33.11
IV.FDMO.HHE. ML:0.2 2.0944135E-5 0.1024 AML other m 2019-12-15T14:34:33.87
IV.NRCA.HHN. ML:0.8 3.377868E-5 0.1216 AML other m 2019-12-15T14:34:39.40
IV.NRCA.HNE. ML:1.4 0.00012790367 0.512 AML other m 2019-12-15T14:34:41.47
IV.NRCA.HHE. ML:0.7 2.564378E-5 0.1216 AML other m 2019-12-15T14:34:39.05
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
Waveforms Seismic signals in full SEED format Download