Earthquake with magnitude of ML 1.2 on date 01-03-2024 and time 00:51:00 (Italy) in region 2 km NE Campoli Appennino (FR)

A magnitude ML 1.2 earthquake occured in region: 2 km NE Campoli Appennino (FR), on

  • 29-02-2024 23:51:00 (UTC)
  • 01-03-2024 00:51:00 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.7500, 13.7020 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
Campoli Appennino FR 2 1725 1725
Pescosolido FR 4 1555 3280
Posta Fibreno FR 6 1139 4419
Broccostella FR 8 2741 7160
Alvito FR 8 2713 9873
Sora FR 8 26144 36017
Vicalvi FR 8 783 36800
Fontechiari FR 9 1303 38103
Pescasseroli AQ 10 2203 40306
San Donato Val di Comino FR 10 2107 42413
Opi AQ 11 420 42833
Balsorano AQ 13 3569 46402
Gallinaro FR 13 1269 47671
Isola del Liri FR 13 11715 59386
Casalvieri FR 13 2698 62084
Arpino FR 14 7262 69346
Casalattico FR 14 574 69920
Villavallelonga AQ 15 919 70839
Castelliri FR 15 3454 74293
Settefrati FR 15 728 75021
Atina FR 17 4316 79337
Santopadre FR 17 1357 80694
San Vincenzo Valle Roveto AQ 17 2347 83041
Picinisco FR 18 1218 84259
Collelongo AQ 18 1233 85492
Villa Latina FR 19 1241 86733
Villetta Barrea AQ 19 653 87386
Bisegna AQ 20 223 87609
Monte San Giovanni Campano FR 20 12929 100538
Fontana Liri FR 20 2953 103491

Municipalities with at least 50000 inhabitants

An earthquake occurred to
71 Km SE of L'Aquila (69753 inhabitants)
73 Km E of Latina (125985 inhabitants)
77 Km E of Velletri (53303 inhabitants)
77 Km SW of Chieti (51815 inhabitants)
78 Km E of Tivoli (56533 inhabitants)
85 Km E of Guidonia Montecelio (88673 inhabitants)
89 Km E of Aprilia (73446 inhabitants)
90 Km SW of Pescara (121014 inhabitants)
92 Km NW of Caserta (76326 inhabitants)
93 Km SW of Montesilvano (53738 inhabitants)
95 Km E of Anzio (54211 inhabitants)
96 Km NW of Aversa (53047 inhabitants)
100 Km NW of Giugliano in Campania (122974 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 1.2 2024-02-29
23:51:00
41.7503 13.7018 5 2024-02-29
23:54:44
Sala Sismica INGV-Roma 125630091
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-29 23:51:00 ± 0.16
Latitude 41.7503 ± 0.0072
Longitude 13.7018 ± 0.0145
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 125630091

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1014
Semi-minor axis of confidence ellipse (meter) 895
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 120
Circular confidence region, given by single value of horizontal uncertainty (meter) 1010.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 112
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.03417
Epicentral distance of station farthest from the epicenter (degree) 0.57197
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 125630091
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-29 23:54:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CERT.HHZ. 2024-02-29T23:51:20.88 0.6 undecidable manual S 291 63.492 50 -0.44 42
IV.T0110.HHZ. 2024-02-29T23:51:19.36 0.6 undecidable manual S 7 53.502 50 0.69 39
IV.INTR.HHZ. 2024-02-29T23:51:13.02 0.6 undecidable manual S 30 33.4443 99 0.69 41
IV.CERT.HHZ. 2024-02-29T23:51:11.71 1.0 undecidable manual P 291 63.492 50 -0.85 18
IV.T0110.HHZ. 2024-02-29T23:51:10.99 1.0 positive manual P 7 53.502 50 -0.04 23
IV.LPEL.HHZ. 2024-02-29T23:51:09.97 1.0 negative manual P 50 51.6039 50 -0.76 19
IV.INTR.HHZ. 2024-02-29T23:51:07.04 0.3 positive manual P 30 33.4443 99 -0.33 68
IV.MCI.EHZ. 2024-02-29T23:51:06.90 0.6 negative manual P 162 30.2475 99 0.17 47
IV.LRP.EHZ. 2024-02-29T23:51:06.99 0.6 undecidable manual S 220 14.874 109 0.93 38
IV.VVLD.HHZ. 2024-02-29T23:51:05.96 0.6 undecidable manual S 334 14.7741 109 -0.04 50
IV.LRP.EHZ. 2024-02-29T23:51:04.08 1.0 positive manual P 220 14.874 109 0.33 23
IV.VVLD.HHZ. 2024-02-29T23:51:03.68 0.1 negative manual P 334 14.7741 109 -0.04 100
IV.POFI.HHZ. 2024-02-29T23:51:02.36 0.6 undecidable manual S 167 3.7962 143 -0.42 47
IV.POFI.HHZ. 2024-02-29T23:51:01.75 0.1 negative manual P 167 3.7962 143 -0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VVLD.HHE. ML:1.2 0.00020050000000000002 0.38 AML other m 2024-02-29T23:51:06.62
IV.VVLD.HHN. ML:1.4 0.0003175 0.54 AML other m 2024-02-29T23:51:06.63
IV.LRP.EHN. ML:0.4 0.00003025 0.6 AML other m 2024-02-29T23:51:07.49
IV.LRP.EHE. ML:0.9 0.0000973 1.5 AML other m 2024-02-29T23:51:12.82
IV.INTR.HHE. ML:1.1 0.0000549 0.94 AML other m 2024-02-29T23:51:16.02
IV.INTR.HHN. ML:1.3 0.00008549999999999999 0.82 AML other m 2024-02-29T23:51:17.58
IV.T0110.HHN. ML:1.5 0.00007345 1.48 AML other m 2024-02-29T23:51:22.85
IV.T0110.HHE. ML:1.4 0.0000574 0.84 AML other m 2024-02-29T23:51:30.13
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