Earthquake with magnitude of ML 1.5 on date 08-12-2023 and time 08:14:56 (UTC) in region 3 km N Crognaleto (TE)

A magnitude ML 1.5 earthquake occured in region: 3 km N Crognaleto (TE), on

  • 08-12-2023 08:14:56 (UTC)
  • 08-12-2023 09:14:56 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5790, 13.4720 at 15 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
Crognaleto TE 3 1297 1297
Cortino TE 6 656 1953
Fano Adriano TE 6 296 2249
Campotosto AQ 9 542 2791
Pietracamela TE 9 271 3062
Rocca Santa Maria TE 13 537 3599
Montorio al Vomano TE 13 8218 11817
Tossicia TE 15 1406 13223
Capitignano AQ 15 665 13888
Amatrice RI 16 2657 16545
Torricella Sicura TE 17 2641 19186
Colledara TE 18 2179 21365
Isola del Gran Sasso d'Italia TE 18 4773 26138
Valle Castellana TE 18 977 27115
Montereale AQ 20 2581 29696

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km W of Teramo (54892 inhabitants)
26 Km N of L'Aquila (69753 inhabitants)
56 Km W of Montesilvano (53738 inhabitants)
62 Km W of Pescara (121014 inhabitants)
62 Km W of Chieti (51815 inhabitants)
68 Km E of Terni (111501 inhabitants)
75 Km SE of Foligno (57155 inhabitants)
88 Km NE of Tivoli (56533 inhabitants)
89 Km NE of Guidonia Montecelio (88673 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 1.5 2023-12-08
08:14:56
42.5788 13.4722 15 2023-12-08
08:25:18
Sala Sismica INGV-Roma 123892281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-12-08 08:14:56 ± 0.07
Latitude 42.5788 ± 0.0036
Longitude 13.4722 ± 0.0037
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 123892281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 399
Semi-minor axis of confidence ellipse (meter) 99
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 209
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 83
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.54859
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 123892281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-12-08 08:25:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2023-12-08T08:15:15.44 0.6 undecidable manual S 328 59.6958 95 0.43 43
IV.GAVE.EHZ. 2023-12-08T08:15:12.39 0.3 undecidable manual S 285 48.8178 97 0.26 68
IV.NRCA.HHZ. 2023-12-08T08:15:10.13 0.3 undecidable manual S 314 40.626 99 0.17 70
IV.VCEL.EHZ. 2023-12-08T08:15:09.28 0.6 undecidable manual S 124 36.4413 100 0.42 44
IV.MML1.EHZ. 2023-12-08T08:15:08.89 3.0 undecidable manual P -0.25 0
IV.LNSS.HHZ. 2023-12-08T08:15:08.74 0.3 undecidable manual S 274 35.3424 101 0.16 71
IV.CSP1.EHZ. 2023-12-08T08:15:07.28 0.3 undecidable manual P 339 60.8946 95 -0.14 69
IV.FDMO.HHZ. 2023-12-08T08:15:06.97 0.3 undecidable manual P 328 59.6958 95 -0.25 67
IV.ARRO.EHZ. 2023-12-08T08:15:06.72 0.3 undecidable manual P 270 57.6978 96 -0.2 69
IV.RM33.EHZ. 2023-12-08T08:15:05.26 0.3 undecidable manual S 250 22.4553 111 0 75
IV.GAVE.EHZ. 2023-12-08T08:15:05.46 0.3 undecidable manual P 285 48.8178 97 -0.1 71
IV.MF5.EHZ. 2023-12-08T08:15:05.39 3.0 positive manual P 0.52 0
IV.MTRA.EHZ. 2023-12-08T08:15:04.73 0.3 undecidable manual S 343 20.6682 114 -0.09 74
IV.NRCA.HHZ. 2023-12-08T08:15:04.13 0.3 undecidable manual P 314 40.626 99 -0.18 71
IV.T0110.HHZ. 2023-12-08T08:15:04.96 3.0 positive manual P -0.12 0
IV.VCEL.EHZ. 2023-12-08T08:15:03.73 0.3 undecidable manual P 124 36.4413 100 0.06 72
IV.FAGN.HHZ. 2023-12-08T08:15:03.75 0.3 undecidable manual P 165 35.9418 101 0.16 70
IV.GIGS.HHZ. 2023-12-08T08:15:03.45 0.3 undecidable manual S 149 16.1727 123 -0.31 72
IV.LNSS.HHZ. 2023-12-08T08:15:03.38 0.3 undecidable manual P 274 35.3424 101 -0.13 72
IV.SMA1.EHZ. 2023-12-08T08:15:02.88 0.3 undecidable manual S 297 12.5763 132 -0.11 74
IV.CAMP.HHZ. 2023-12-08T08:15:02.20 0.3 undecidable manual S 227 6.993 150 0.14 76
IV.TERO.HNZ. 2023-12-08T08:15:02.70 0.6 undecidable manual S 66 11.7771 134 -0.15 49
IV.MTRA.EHZ. 2023-12-08T08:15:01.28 0.3 undecidable manual P 343 20.6682 114 -0.06 75
IV.RM33.EHZ. 2023-12-08T08:15:01.52 0.3 undecidable manual P 250 22.4553 111 -0.07 75
IV.TERO.HNZ. 2023-12-08T08:15:00.30 0.1 undecidable manual P 66 11.7771 134 0.1 100
IV.SMA1.EHZ. 2023-12-08T08:15:00.43 0.1 undecidable manual P 297 12.5763 132 0.15 99
IV.GIGS.HHZ. 2023-12-08T08:15:00.60 0.1 undecidable manual P 149 16.1727 123 -0.13 100
IV.CAMP.HHZ. 2023-12-08T08:14:59.91 0.3 undecidable manual P 227 6.993 150 0.17 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.2 0.00016800000000000002 0.38 AML other m 2023-12-08T08:15:02.38
IV.CAMP.HHE. ML:1.2 0.00017099999999999998 0.2 AML other m 2023-12-08T08:15:02.44
IV.SMA1.EHE. ML:1.6 0.0003085 0.22 AML other m 2023-12-08T08:15:03.49
IV.SMA1.EHN. ML:1.7 0.00038500000000000003 0.48 AML other m 2023-12-08T08:15:04.47
IV.MTRA.EHN. ML:1.4 0.0001435 1.56 AML other m 2023-12-08T08:15:05.98
IV.MTRA.EHE. ML:1.3 0.0001295 1.18 AML other m 2023-12-08T08:15:05.26
IV.RM33.EHN. ML:1.3 0.00010610845 0.1792 AML other m 2023-12-08T08:15:05.42
IV.RM33.EHE. ML:1.4 0.00014197715 0.16 AML other m 2023-12-08T08:15:05.71
IV.LNSS.HHE. ML:2.0 0.00041400000000000003 0.14 AML other m 2023-12-08T08:15:09.52
IV.LNSS.HHN. ML:1.8 0.00020800000000000001 0.64 AML other m 2023-12-08T08:15:09.87
IV.NRCA.HHN. ML:1.6 0.000136 0.88 AML other m 2023-12-08T08:15:10.70
IV.NRCA.HHE. ML:1.9 0.0002665 0.18 AML other m 2023-12-08T08:15:10.73
IV.FAGN.HHE. ML:1.4 0.00010695 0.34 AML other m 2023-12-08T08:15:11.16
IV.GAVE.EHN. ML:1.9 0.00020400000000000003 0.26 AML other m 2023-12-08T08:15:12.79
IV.GAVE.EHE. ML:1.8 0.000162 1.36 AML other m 2023-12-08T08:15:13.07
IV.ARRO.EHN. ML:1.4 0.0000513 1.3 AML other m 2023-12-08T08:15:16.66
IV.ARRO.EHE. ML:1.2 0.0000347 0.84 AML other m 2023-12-08T08:15:18.00
IV.TERO.HHE. ML:1.7 0.0004230427 0.1408 AML other m 2023-12-08T08:15:03.12
IV.VCEL.EHE. ML:1.3 0.000071513625 0.16 AML other m 2023-12-08T08:15:11.51
IV.VCEL.EHN. ML:1.4 0.00008622249 0.1792 AML other m 2023-12-08T08:15:10.42
IV.FDMO.HHE. ML:1.2 0.000032216405 0.1984 AML other m 2023-12-08T08:15:17.51
IV.FDMO.HHN. ML:1.1 0.000026121 0.1408 AML other m 2023-12-08T08:15:17.11
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download