Earthquake with magnitude of ML 1.1 on date 08-07-2019 and time 22:28:24 (Italy) in region 6 km SW Caldarola (MC)

A magnitude ML 1.1 earthquake occured in region: 6 km SW Caldarola (MC), on

  • 08-07-2019 20:28:24 (UTC)
  • 08-07-2019 22:28:24 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.09, 13.18 at 10 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
Caldarola MC 6 1823 1823
Fiastra MC 7 559 2382
Cessapalombo MC 7 512 2894
Acquacanina MC 7 121 3015
Pievebovigliana MC 8 866 3881
Camporotondo di Fiastrone MC 8 563 4444
Belforte del Chienti MC 9 1886 6330
Serrapetrona MC 9 966 7296
Fiordimonte MC 10 202 7498
Camerino MC 10 6974 14472
Muccia MC 11 915 15387
San Ginesio MC 11 3498 18885
Pieve Torina MC 12 1458 20343
Bolognola MC 12 142 20485
Sarnano MC 12 3264 23749
Gualdo MC 13 815 24564
San Severino Marche MC 15 12726 37290
Tolentino MC 16 20069 57359
Castelraimondo MC 16 4587 61946
Ripe San Ginesio MC 16 852 62798
Colmurano MC 17 1263 64061
Ussita MC 17 444 64505
Sant'Angelo in Pontano MC 18 1436 65941
Monte Cavallo MC 18 145 66086
Pioraco MC 18 1134 67220
Serravalle di Chienti MC 19 1070 68290
Gagliole MC 19 620 68910
Amandola FM 19 3629 72539
Sefro MC 19 422 72961
Visso MC 20 1107 74068
Urbisaglia MC 20 2628 76696

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km E of Foligno (57155 inhabitants)
64 Km E of Perugia (166134 inhabitants)
64 Km SW of Ancona (100861 inhabitants)
65 Km NW of Teramo (54892 inhabitants)
73 Km NE of Terni (111501 inhabitants)
84 Km S of Fano (60888 inhabitants)
85 Km N of L'Aquila (69753 inhabitants)
93 Km S of Pesaro (94582 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 1.1 2019-07-08
20:28:24
43.09 13.18 10 2019-07-08
20:34:20
Sala Sismica INGV-Roma 70383561
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-08 20:28:24 ± 0.09
Latitude 43.09 ± 0.00
Longitude 13.18 ± 0.01
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 70383561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 508
Semi-minor axis of confidence ellipse (meter) 463
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 179
Circular confidence region, given by single value of horizontal uncertainty (meter) 510
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 25
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.2653
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 70383561
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-08 20:34:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.GIUL.HHZ. 2019-07-08T20:28:50.40 3.0 negative manual P -0.67 0
IV.LAV9.HHZ. 2019-07-08T20:28:50.84 3.0 undecidable manual P 0.84 0
IV.RMP.HHZ. 2019-07-08T20:28:48.58 3.0 positive manual P 0.35 0
IV.CPGN.EHZ. 2019-07-08T20:28:41.04 3.0 undecidable manual P -2.01 0
IV.ARVD.HHZ. 2019-07-08T20:28:41.21 3.0 undecidable manual S 0.03 0
IV.TERO.HHZ. 2019-07-08T20:28:36.28 3.0 undecidable manual P 0.19 0
IV.NRCA.HHZ. 2019-07-08T20:28:35.27 0.1 undecidable manual S 190 0.2653 50 0.1 97
IV.SMA1.EHZ. 2019-07-08T20:28:34.64 3.0 negative manual P 0.22 0
IV.SNTG.HHZ. 2019-07-08T20:28:34.32 0.6 undecidable manual S 313 0.2365 50 0 50
IV.MF5.EHZ. 2019-07-08T20:28:34.57 0.6 undecidable manual S 117 0.2311 50 0.38 46
IV.ATCC.EHZ. 2019-07-08T20:28:33.70 3.0 positive manual P 0.6 0
IV.MMO1.EHZ. 2019-07-08T20:28:33.46 0.3 undecidable manual S 151 0.223 112 -0.45 68
IV.MC2.EHZ. 2019-07-08T20:28:32.76 0.3 undecidable manual S 178 0.1835 116 0.26 72
IV.MTRA.EHZ. 2019-07-08T20:28:32.42 3.0 undecidable manual P -0.11 0
IV.MNTT.EHZ. 2019-07-08T20:28:31.06 3.0 negative manual P -0.42 0
IV.SAP2.EHZ. 2019-07-08T20:28:31.85 0.3 undecidable manual S 89 0.161 119 0.1 74
IV.MF5.EHZ. 2019-07-08T20:28:30.13 0.1 undecidable manual P 117 0.2311 50 -0.01 100
IV.EL6.EHZ. 2019-07-08T20:28:30.24 3.0 undecidable manual P -0.07 0
IV.SNTG.HHZ. 2019-07-08T20:28:30.08 0.1 undecidable manual P 313 0.2365 50 -0.15 97
IV.NRCA.HHZ. 2019-07-08T20:28:30.59 0.1 undecidable manual P 190 0.2653 50 -0.13 97
IV.MMO1.EHZ. 2019-07-08T20:28:29.58 0.1 undecidable manual P 151 0.223 112 -0.41 92
IV.FDMO.HHZ. 2019-07-08T20:28:29.52 0.3 undecidable manual S 229 0.0881 136 0.03 77
IV.MC2.EHZ. 2019-07-08T20:28:29.37 0.1 undecidable manual P 178 0.1835 116 0.19 97
IV.SAP2.EHZ. 2019-07-08T20:28:28.84 0.1 undecidable manual P 89 0.161 119 0.1 99
IV.FDMO.HHZ. 2019-07-08T20:28:27.57 0.1 positive manual P 229 0.0881 136 0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:1.1 0.0001485 1.4 AML other m 2019-07-08T20:28:29.81
IV.FDMO.HHE. ML:1.2 0.000231 1.14 AML other m 2019-07-08T20:28:30.73
IV.SAP2.EHN. ML:2 0.0008355 0.56 AML other m 2019-07-08T20:28:32.36
IV.SNTG.HHE. ML:0.9 4.33E-5 0.52 AML other m 2019-07-08T20:28:34.74
IV.SNTG.HHN. ML:0.8 3.48E-5 0.14 AML other m 2019-07-08T20:28:34.75
IV.SAP2.EHE. ML:1.2 0.00011715 1.18 AML other m 2019-07-08T20:28:34.76
IV.NRCA.HHN. ML:1.3 9.23E-5 0.4 AML other m 2019-07-08T20:28:36.59
IV.NRCA.HHE. ML:1.4 0.000117 0.14 AML other m 2019-07-08T20:28:37.58
IV.ATCC.EHN. ML:1.4 7.015E-5 1.88 AML other m 2019-07-08T20:28:40.98
IV.ATCC.EHE. ML:1.3 6.1E-5 0.12 AML other m 2019-07-08T20:28:41.07
IV.ARVD.HHE. ML:0.9 1.96E-5 0.7 AML other m 2019-07-08T20:28:42.57
IV.ARVD.HHN. ML:0.8 1.25E-5 0.48 AML other m 2019-07-08T20:28:43.37
IV.SMA1.EHN. ML:1.1 2.895E-5 1.24 AML other m 2019-07-08T20:28:45.90
IV.TERO.HHE. ML:1.2 2.845E-5 1.22 AML other m 2019-07-08T20:28:45.33
IV.SMA1.EHE. ML:1 2.28E-5 1.48 AML other m 2019-07-08T20:28:45.99
IV.TERO.HHN. ML:1 2.005E-5 1.26 AML other m 2019-07-08T20:28:46.22
IV.GIUL.HHE. ML:2.8 0.0002325 0.3 AML other m 2019-07-08T20:29:07.68
IV.GIUL.HHN. ML:2.8 0.00027 0.7 AML other m 2019-07-08T20:29:08.42
IV.LAV9.HHE. ML:2.9 0.0003275 0.38 AML other m 2019-07-08T20:29:27.19
IV.LAV9.HHN. ML:2.8 0.0003 0.28 AML other m 2019-07-08T20:29:28.48
IV.LAV9.HNN. ML:2.9 0.00037 0.96 AML other m 2019-07-08T20:29:30.14
IV.LAV9.HNE. ML:3 0.0005105 0.44 AML other m 2019-07-08T20:29:36.88
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