Earthquake with magnitude of ML 0.8 on date 14-04-2019 and time 23:26:59 (Italy) in region 5 km SW Caldarola (MC)

A magnitude ML 0.8 earthquake occured in region: 5 km SW Caldarola (MC), on

  • 14-04-2019 21:26:59 (UTC)
  • 14-04-2019 23:26:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1010, 13.1980 at 6 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 5 1823 1823
Cessapalombo MC 5 512 2335
Camporotondo di Fiastrone MC 7 563 2898
Fiastra MC 8 559 3457
Belforte del Chienti MC 8 1886 5343
Acquacanina MC 8 121 5464
Serrapetrona MC 9 966 6430
San Ginesio MC 10 3498 9928
Pievebovigliana MC 10 866 10794
Sarnano MC 11 3264 14058
Camerino MC 11 6974 21032
Fiordimonte MC 11 202 21234
Gualdo MC 12 815 22049
Bolognola MC 12 142 22191
Muccia MC 13 915 23106
Pieve Torina MC 13 1458 24564
Tolentino MC 14 20069 44633
San Severino Marche MC 14 12726 57359
Ripe San Ginesio MC 15 852 58211
Colmurano MC 15 1263 59474
Sant'Angelo in Pontano MC 16 1436 60910
Castelraimondo MC 17 4587 65497
Ussita MC 18 444 65941
Urbisaglia MC 18 2628 68569
Amandola FM 19 3629 72198
Gagliole MC 19 620 72818
Penna San Giovanni MC 19 1108 73926
Pioraco MC 19 1134 75060
Loro Piceno MC 19 2401 77461
Monte Cavallo MC 20 145 77606

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km E of Foligno (57155 inhabitants)
63 Km SW of Ancona (100861 inhabitants)
64 Km NW of Teramo (54892 inhabitants)
66 Km E of Perugia (166134 inhabitants)
75 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 0.8 2019-04-14
21:26:59
43.1007 13.1977 6 2019-04-14
21:54:56
Sala Sismica INGV-Roma 67586291
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-14 21:26:59 ± 0.12
Latitude 43.1007 ± 0.0036
Longitude 13.1977 ± 0.0049
Depth (km) 6 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 67586291

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 419
Semi-minor axis of confidence ellipse (meter) 101
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 224
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 95
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.03687
Epicentral distance of station farthest from the epicenter (degree) 0.29318
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 67586291
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-14 21:54:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SNTG.HHZ. 2019-04-14T21:27:09.50 0.6 undecidable manual S 310 26.9508 102 0.01 49
IV.EL6.EHZ. 2019-04-14T21:27:09.63 0.3 undecidable manual S 343 26.5512 102 0.28 69
IV.CESI.HHZ. 2019-04-14T21:27:09.59 0.3 undecidable manual S 246 26.0517 102 0.41 67
IV.MMO1.EHZ. 2019-04-14T21:27:08.44 0.6 undecidable manual S 155 24.6531 103 -0.28 46
IV.MNTT.EHZ. 2019-04-14T21:27:06.78 0.6 negative manual P 97 32.5452 100 0.22 46
IV.NRCA.HHE. 2019-04-14T21:27:05.70 1.0 undecidable manual P 193 30.3474 100 -0.43 22
IV.CESI.HHZ. 2019-04-14T21:27:05.15 0.3 undecidable manual P 246 26.0517 102 -0.13 72
IV.SNTG.HHZ. 2019-04-14T21:27:05.13 0.6 undecidable manual P 310 26.9508 102 -0.32 46
IV.EL6.EHZ. 2019-04-14T21:27:05.22 0.6 undecidable manual P 343 26.5512 102 -0.16 47
IV.MF5.EHZ. 2019-04-14T21:27:05.27 1.0 undecidable manual P 120 24.6531 103 0.26 23
IV.MMO1.EHZ. 2019-04-14T21:27:04.65 0.6 undecidable manual P 155 24.6531 103 -0.37 45
IV.FDMO.HHZ. 2019-04-14T21:27:04.53 0.6 undecidable manual S 232 11.3775 116 0.17 48
IV.GUMA.HNZ. 2019-04-14T21:27:04.99 0.6 undecidable manual S 111 11.877 115 0.48 45
IV.SAP2.EHZ. 2019-04-14T21:27:03.34 1.0 undecidable manual P 91 16.3725 109 -0.06 25
IV.MML1.HNZ. 2019-04-14T21:27:03.68 1.0 undecidable manual P 275 18.3705 107 -0.11 24
IV.GUMA.HNZ. 2019-04-14T21:27:02.70 0.6 undecidable manual P 111 11.877 115 0.12 49
IV.PF6.EHZ. 2019-04-14T21:27:02.06 0.6 undecidable manual S 356 4.0959 143 -0.3 48
IV.FDMO.HHZ. 2019-04-14T21:27:02.48 0.1 positive manual P 232 11.3775 116 -0.02 100
IV.PF6.EHZ. 2019-04-14T21:27:01.20 0.6 undecidable manual P 356 4.0959 143 -0.14 49
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.6 0.000055678545 0.2176 AML other m 2019-04-14T21:27:04.61
IV.FDMO.HHN. ML:0.5 0.000047266285 0.1024 AML other m 2019-04-14T21:27:04.92
IV.SNTG.HHE. ML:0.5 0.00002089445 1.2416 AML other m 2019-04-14T21:27:07.98
IV.SNTG.HHN. ML:0.4 0.0000144250875 0.2816 AML other m 2019-04-14T21:27:09.46
IV.SNTG.HNE. ML:1.4 0.00012899759999999999 0.9856 AML other m 2019-04-14T21:27:10.89
IV.SNTG.HNN. ML:1.4 0.00014919735 1.2288 AML other m 2019-04-14T21:27:10.20
IV.CESI.HHE. ML:0.6 0.000025397104999999998 0.1792 AML other m 2019-04-14T21:27:10.52
IV.CESI.HHN. ML:0.8 0.000034868875 0.128 AML other m 2019-04-14T21:27:09.63
IV.EL6.EHE. ML:0.8 0.000042130849 0.9472 AML other m 2019-04-14T21:27:10.16
IV.EL6.EHN. ML:0.8 0.00003959265 0.1408 AML other m 2019-04-14T21:27:10.80
IV.MNTT.EHE. ML:1.1 0.000061154065 0.4864 AML other m 2019-04-14T21:27:16.84
IV.MNTT.EHN. ML:1.2 0.000077984235 0.704 AML other m 2019-04-14T21:27:21.43
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