Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 05-09-2022 and time 06:16:28 (Italy) in region 4 km E Cortino (TE)

A magnitude ML 1.2 earthquake occured in region: 4 km E Cortino (TE), on

  • 05-09-2022 04:16:28 (UTC)
  • 05-09-2022 06:16:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6230, 13.5550 at 20 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cortino TE 4 656 656
Rocca Santa Maria TE 7 537 1193
Montorio al Vomano TE 8 8218 9411
Fano Adriano TE 8 296 9707
Torricella Sicura TE 9 2641 12348
Crognaleto TE 10 1297 13645
Pietracamela TE 11 271 13916
Tossicia TE 12 1406 15322
Teramo TE 13 54892 70214
Valle Castellana TE 13 977 71191
Colledara TE 14 2179 73370
Basciano TE 15 2434 75804
Campli TE 16 7209 83013
Isola del Gran Sasso d'Italia TE 16 4773 87786
Castel Castagna TE 16 500 88286
Campotosto AQ 17 542 88828
Penna Sant'Andrea TE 18 1698 90526
Civitella del Tronto TE 19 5116 95642
Castelli TE 20 1159 96801
Cermignano TE 20 1649 98450

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km W of Teramo (54892 inhabitants)
33 Km NE of L'Aquila (69753 inhabitants)
50 Km W of Montesilvano (53738 inhabitants)
57 Km W of Pescara (121014 inhabitants)
59 Km NW of Chieti (51815 inhabitants)
75 Km E of Terni (111501 inhabitants)
79 Km E of Foligno (57155 inhabitants)
96 Km NE of Tivoli (56533 inhabitants)
97 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 1.2 2022-09-05
04:16:28		 42.6232 13.5548 20 2022-09-05
06:18:56		 Sala Sismica INGV-Roma 109356031
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-05 04:16:28 ± 0.13
Latitude 42.6232 ± 0.0036
Longitude 13.5548 ± 0.0086
Depth (km) 20 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 109356031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 526
Semi-minor axis of confidence ellipse (meter) 475
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 235
Circular confidence region, given by single value of horizontal uncertainty (meter) 530.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 121
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) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.03597
Epicentral distance of station farthest from the epicenter (degree) 0.39390
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 109356031
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-05 06:18:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MC2.EHZ. 2022-09-05T04:16:43.45 0.6 undecidable manual S 317 43.7229 106 0.27 45
IV.NRCA.HHZ. 2022-09-05T04:16:42.87 0.6 undecidable manual S 303 42.8238 107 -0.09 47
IV.MMO1.EHZ. 2022-09-05T04:16:41.32 0.6 undecidable manual S 329 35.8419 111 0.13 47
IV.GIGS.HHZ. 2022-09-05T04:16:37.45 0.6 undecidable manual S 176 18.87 130 0.19 48
IV.MC2.EHZ. 2022-09-05T04:16:37.09 0.6 positive manual P 317 43.7229 106 0.03 48
IV.MTRA.HNZ. 2022-09-05T04:16:37.32 0.6 undecidable manual S 319 19.6692 129 -0.1 49
IV.NRCA.HHZ. 2022-09-05T04:16:36.80 0.3 positive manual P 303 42.8238 107 -0.13 70
IV.CAMP.HHZ. 2022-09-05T04:16:36.40 0.3 undecidable manual S 231 15.3735 137 -0.18 73
IV.MMO1.EHZ. 2022-09-05T04:16:35.79 0.1 undecidable manual P 329 35.8419 111 -0.12 95
IV.TERO.HHZ. 2022-09-05T04:16:35.02 0.6 undecidable manual S 90 3.996 167 -0.12 50
IV.MTRA.HNZ. 2022-09-05T04:16:33.72 0.1 undecidable manual P 319 19.6692 129 -0.01 100
IV.GIGS.HHZ. 2022-09-05T04:16:33.81 1.0 positive manual P 176 18.87 130 0.17 24
IV.CAMP.HHZ. 2022-09-05T04:16:33.38 0.1 undecidable manual P 231 15.3735 137 0.13 98
IV.TERO.HHZ. 2022-09-05T04:16:32.60 1.0 positive manual P 90 3.996 167 0.18 25
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHN. ML:1.1 0.000033350000000000004 1.52 AML other m 2022-09-05T04:16:43.78
IV.NRCA.HHE. ML:1.2 0.000042499999999999996 0.08 AML other m 2022-09-05T04:16:43.13
IV.TERO.HHE. ML:1.1 0.00009306262500000001 0.0608 AML other m 2022-09-05T04:16:35.14
IV.TERO.HHN. ML:0.8 0.000049147410000000004 0.1216 AML other m 2022-09-05T04:16:35.30
IV.MC2.EHE. ML:1.3 0.000054414045 0.1216 AML other m 2022-09-05T04:16:44.13
IV.MC2.EHN. ML:1.5 0.000086402765 0.16 AML other m 2022-09-05T04:16:43.98
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