Earthquake with magnitude of ML 0.7 on date 29-01-2024 and time 17:16:13 (Italy) in region 4 km NE Bolognola (MC)

A magnitude ML 0.7 earthquake occured in region: 4 km NE Bolognola (MC), on

  • 29-01-2024 16:16:13 (UTC)
  • 29-01-2024 17:16:13 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0270, 13.2440 at 27 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
Bolognola MC 4 142 142
Sarnano MC 5 3264 3406
Acquacanina MC 6 121 3527
Fiastra MC 7 559 4086
Gualdo MC 9 815 4901
Cessapalombo MC 9 512 5413
Amandola FM 11 3629 9042
San Ginesio MC 11 3498 12540
Camporotondo di Fiastrone MC 12 563 13103
Montefortino FM 12 1178 14281
Ussita MC 13 444 14725
Fiordimonte MC 13 202 14927
Caldarola MC 13 1823 16750
Pievebovigliana MC 14 866 17616
Sant'Angelo in Pontano MC 15 1436 19052
Penna San Giovanni MC 15 1108 20160
Belforte del Chienti MC 15 1886 22046
Montemonaco AP 16 604 22650
Pieve Torina MC 16 1458 24108
Comunanza AP 16 3166 27274
Monte San Martino MC 16 765 28039
Ripe San Ginesio MC 16 852 28891
Castelsantangelo sul Nera MC 16 281 29172
Visso MC 17 1107 30279
Smerillo FM 17 365 30644
Muccia MC 17 915 31559
Serrapetrona MC 17 966 32525
Colmurano MC 18 1263 33788
Montefalcone Appennino FM 18 424 34212
Camerino MC 19 6974 41186

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km E of Foligno (57155 inhabitants)
56 Km NW of Teramo (54892 inhabitants)
69 Km SW of Ancona (100861 inhabitants)
70 Km E of Perugia (166134 inhabitants)
71 Km NE of Terni (111501 inhabitants)
76 Km N of L'Aquila (69753 inhabitants)
93 Km S of Fano (60888 inhabitants)
93 Km NW of Montesilvano (53738 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 0.7 2024-01-29
16:16:13
43.0272 13.2442 27 2024-01-29
16:25:08
Sala Sismica INGV-Roma 124930081
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-29 16:16:13 ± 0.15
Latitude 43.0272 ± 0.0045
Longitude 13.2442 ± 0.0086
Depth (km) 27 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124930081

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 695
Semi-minor axis of confidence ellipse (meter) 223
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 255
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 122
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.07105
Epicentral distance of station farthest from the epicenter (degree) 0.21584
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 8
Type of magnitude ML
Reference to an origin 124930081
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-29 16:25:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NRCA.HHZ. 2024-01-29T16:16:23.87 0.6 undecidable manual S 206 23.9538 134 -0.13 49
IV.MF5.EHZ. 2024-01-29T16:16:23.15 0.6 undecidable manual S 104 18.0708 143 0.19 48
IV.MC2.EHZ. 2024-01-29T16:16:22.57 0.3 undecidable manual S 199 13.5753 151 0.27 72
IV.MMO1.EHZ. 2024-01-29T16:16:22.22 0.6 undecidable manual S 155 15.6732 147 -0.37 47
7F.SIB1.HNZ. 2024-01-29T16:16:22.47 0.6 undecidable manual S 172 14.874 148 0 50
IV.PF6.EHZ. 2024-01-29T16:16:22.07 0.6 undecidable manual S 342 12.9759 152 -0.15 50
IV.FDMO.HHZ. 2024-01-29T16:16:22.27 0.6 undecidable manual S 275 12.7761 152 0.07 50
7F.SIB3.EHZ. 2024-01-29T16:16:22.47 0.3 undecidable manual S 173 16.9719 145 -0.32 71
IV.CSP1.EHZ. 2024-01-29T16:16:21.68 0.6 undecidable manual S 336 7.881 162 -0.01 51
IV.NRCA.HHZ. 2024-01-29T16:16:19.42 0.3 undecidable manual P 206 23.9538 134 -0.02 74
IV.CSP1.EHZ. 2024-01-29T16:16:18.10 0.3 positive manual P 336 7.881 162 -0.01 77
IV.MF5.EHZ. 2024-01-29T16:16:18.91 0.1 undecidable manual P 104 18.0708 143 0.07 100
IV.FDMO.HHZ. 2024-01-29T16:16:18.54 0.6 positive manual P 275 12.7761 152 0.14 50
7F.SIB3.EHZ. 2024-01-29T16:16:18.62 0.1 undecidable manual P 173 16.9719 145 -0.13 98
IV.MC2.EHZ. 2024-01-29T16:16:18.66 0.1 undecidable manual P 199 13.5753 151 0.19 98
IV.MMO1.EHZ. 2024-01-29T16:16:18.75 0.6 undecidable manual P 155 15.6732 147 0.12 50
7F.SIB1.HNZ. 2024-01-29T16:16:18.68 0.1 undecidable manual P 172 14.874 148 0.12 99
IV.PF6.EHZ. 2024-01-29T16:16:18.34 0.1 undecidable manual P 342 12.9759 152 -0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:0.8 0.00003691761 0.0512 AML other m 2024-01-29T16:16:21.90
IV.CSP1.EHN. ML:0.8 0.00003338047 0.1024 AML other m 2024-01-29T16:16:21.85
IV.FDMO.HHE. ML:0.7 0.00002255116 0.1664 AML other m 2024-01-29T16:16:22.42
IV.FDMO.HHN. ML:0.5 0.0000150112905 0.1792 AML other m 2024-01-29T16:16:22.99
IV.MMO1.EHE. ML:0.5 0.000016638712 0.2816 AML other m 2024-01-29T16:16:23.05
IV.MMO1.EHN. ML:0.8 0.000030465824999999997 0.2176 AML other m 2024-01-29T16:16:22.30
IV.NRCA.HHE. ML:0.6 0.000017037445 0.0768 AML other m 2024-01-29T16:16:24.57
IV.NRCA.HHN. ML:0.6 0.0000130966 0.4992 AML other m 2024-01-29T16:16:23.32
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