Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 15-09-2024 and time 23:30:24 (UTC) in region 1 km SE Amatrice (RI)

A magnitude ML 1.9 earthquake occured in region: 1 km SE Amatrice (RI), on

  • 15-09-2024 23:30:24 (UTC)
  • 16-09-2024 01:30:24 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6220, 13.3020 at 7 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Amatrice RI 1 2657 2657
Campotosto AQ 9 542 3199
Accumoli RI 9 667 3866
Capitignano AQ 11 665 4531
Cittareale RI 12 482 5013
Montereale AQ 12 2581 7594
Crognaleto TE 17 1297 8891
Arquata del Tronto AP 17 1178 10069
Cortino TE 17 656 10725
Borbona RI 18 617 11342
Acquasanta Terme AP 19 2916 14258
Barete AQ 19 737 14995
Cagnano Amiterno AQ 19 1369 16364
Rocca Santa Maria TE 20 537 16901
Posta RI 20 694 17595

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km N of L'Aquila (69753 inhabitants)
33 Km W of Teramo (54892 inhabitants)
54 Km E of Terni (111501 inhabitants)
61 Km SE of Foligno (57155 inhabitants)
71 Km W of Montesilvano (53738 inhabitants)
77 Km W of Pescara (121014 inhabitants)
77 Km W of Chieti (51815 inhabitants)
84 Km NE of Guidonia Montecelio (88673 inhabitants)
84 Km NE of Tivoli (56533 inhabitants)
92 Km SE of Perugia (166134 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 1.9 2024-09-15
23:30:24		 42.622 13.302 7 2024-09-15
23:45:57		 Sala Sismica INGV-Roma 131477611
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-09-15 23:30:24 ± 0.04
Latitude 42.6220 ± 0.0018
Longitude 13.3020 ± 0.0037
Depth (km) 7 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 131477611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 245
Semi-minor axis of confidence ellipse (meter) 180
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 70
Circular confidence region, given by single value of horizontal uncertainty (meter) 250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 72
Number of defining phases 72
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.02608
Epicentral distance of station farthest from the epicenter (degree) 1.07109
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 40
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 54
Type of magnitude ML
Reference to an origin 131477611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-15 23:45:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ASSB.HHZ. 2024-09-15T23:30:46.95 0.6 undecidable manual S 312 70.0743 50 0.4 43
IV.PIEI.HHZ. 2024-09-15T23:30:45.15 0.6 undecidable manual P 329 118.8921 50 0.4 39
IV.MOMA.HHZ. 2024-09-15T23:30:45.05 0.6 undecidable manual S 289 62.9925 50 0.4 44
IV.PTQR.HHZ. 2024-09-15T23:30:45.59 0.6 undecidable manual S 173 67.0773 50 -0.14 46
IV.MML1.EHZ. 2024-09-15T23:30:44.05 0.6 undecidable manual S 334 60.7947 50 -0.01 48
IV.CESX.HHZ. 2024-09-15T23:30:43.00 0.6 undecidable manual S 269 58.3971 50 -0.43 44
IV.T0110.HHZ. 2024-09-15T23:30:43.45 0.6 undecidable manual S 138 58.3971 50 0.04 48
IV.FRON.EHZ. 2024-09-15T23:30:43.48 0.6 undecidable manual P 335 109.8123 50 0.13 42
IV.MNTT.EHZ. 2024-09-15T23:30:42.66 0.6 undecidable manual S 26 54.3012 50 0.32 45
IV.CESI.HHZ. 2024-09-15T23:30:42.23 0.6 undecidable manual S 323 53.4021 50 0.14 47
IV.VCEL.EHZ. 2024-09-15T23:30:41.85 0.6 undecidable manual S 120 50.7159 50 0.47 44
IV.SSFR.HHZ. 2024-09-15T23:30:41.99 0.1 undecidable manual P 335 99.7224 50 0.21 85
IV.CSP1.EHZ. 2024-09-15T23:30:41.66 1.0 undecidable manual S 351 52.7028 50 -0.25 23
IV.GUMA.HHZ. 2024-09-15T23:30:41.24 0.6 undecidable manual S 3 48.9177 50 0.34 45
IV.LPEL.HHZ. 2024-09-15T23:30:41.34 0.6 undecidable manual P 131 96.4257 50 0.06 44
IV.FDMO.HHZ. 2024-09-15T23:30:40.76 0.6 undecidable manual S 339 49.2174 50 -0.21 47
IT.MTCL.HGE. 2024-09-15T23:30:40.42 0.6 undecidable manual S 329 48.0186 50 -0.24 47
IV.OFFI.HHZ. 2024-09-15T23:30:40.66 0.6 undecidable manual S 42 46.7199 50 0.35 45
IV.MF5.EHZ. 2024-09-15T23:30:39.64 0.6 undecidable manual S 17 42.5241 50 0.44 45
IV.FOSV.EHZ. 2024-09-15T23:30:39.74 0.1 undecidable manual P 330 86.5467 50 -0.03 90
IV.ATCC.EHZ. 2024-09-15T23:30:39.12 0.1 undecidable manual P 319 82.4508 50 -0.01 91
IV.ARRO.EHZ. 2024-09-15T23:30:39.25 0.6 undecidable manual S 264 44.0226 50 -0.34 46
IV.CING.HHZ. 2024-09-15T23:30:39.29 0.1 undecidable manual P 354 84.0492 50 -0.09 90
IV.FEMA.HNZ. 2024-09-15T23:30:39.27 0.6 undecidable manual S 332 42.9237 50 -0.03 49
IV.CERT.HHZ. 2024-09-15T23:30:38.93 0.6 undecidable manual P 200 79.1652 50 0.31 43
IV.MOMA.HHZ. 2024-09-15T23:30:36.07 0.1 undecidable manual P 289 62.9925 50 -0.06 94
IV.PTQR.HHZ. 2024-09-15T23:30:36.52 0.3 undecidable manual P 173 67.0773 50 -0.23 67
IV.GAVE.EHZ. 2024-09-15T23:30:36.11 0.6 undecidable manual S 283 34.1436 102 -0.49 45
IV.MC2.EHE. 2024-09-15T23:30:36.10 0.6 undecidable manual S 344 33.4443 102 -0.24 48
IV.ASCOL.EHE. 2024-09-15T23:30:36.24 0.6 undecidable manual S 43 34.5432 102 -0.5 45
IV.ASSB.HHZ. 2024-09-15T23:30:36.96 0.1 undecidable manual P 312 70.0743 50 -0.27 89
IV.MMO1.EHZ. 2024-09-15T23:30:35.33 0.6 undecidable manual S 4 30.8469 103 -0.14 49
7F.SIB1.EHN. 2024-09-15T23:30:35.31 0.6 undecidable manual S 355 30.3474 103 0 50
IV.T0110.HHZ. 2024-09-15T23:30:35.24 0.6 undecidable manual P 138 58.3971 50 -0.17 46
MN.AQU.HNE. 2024-09-15T23:30:35.27 0.6 undecidable manual S 164 30.9468 103 -0.22 48
IV.MNTT.EHZ. 2024-09-15T23:30:35.27 0.3 undecidable manual P 26 54.3012 50 0.48 66
IV.CESX.HHZ. 2024-09-15T23:30:35.87 0.6 undecidable manual P 269 58.3971 50 0.44 44
IV.MML1.EHZ. 2024-09-15T23:30:35.58 0.1 undecidable manual P 334 60.7947 50 -0.21 91
7F.SIB3.EHZ. 2024-09-15T23:30:34.47 0.6 undecidable manual S 355 28.1496 104 -0.11 49
7F.SIB2.EHN. 2024-09-15T23:30:34.73 0.6 undecidable manual S 0 29.8479 103 -0.41 46
IV.OFFI.HHZ. 2024-09-15T23:30:34.09 0.1 undecidable manual P 42 46.7199 50 0.47 89
IV.VCEL.EHZ. 2024-09-15T23:30:34.33 0.1 undecidable manual P 120 50.7159 50 0.08 96
IV.NRCA.HHZ. 2024-09-15T23:30:34.68 0.6 undecidable manual S 327 28.0497 104 0.16 49
IV.CESI.HHZ. 2024-09-15T23:30:34.44 0.1 undecidable manual P 323 53.4021 50 -0.21 93
IV.GIGS.HHZ. 2024-09-15T23:30:34.11 0.6 undecidable manual S 130 28.9488 104 -0.74 41
IV.CSP1.EHZ. 2024-09-15T23:30:34.35 0.1 undecidable manual P 351 52.7028 50 -0.19 93
IV.GUMA.HHZ. 2024-09-15T23:30:34.02 0.1 positive manual P 3 48.9177 50 0.05 96
IV.ARRO.EHZ. 2024-09-15T23:30:33.05 0.1 undecidable manual P 264 44.0226 50 -0.17 95
IV.MF5.EHZ. 2024-09-15T23:30:33.14 0.1 positive manual P 17 42.5241 50 0.16 96
IV.FDMO.HHZ. 2024-09-15T23:30:33.70 0.1 undecidable manual P 339 49.2174 50 -0.3 92
IT.MTCL.HGE. 2024-09-15T23:30:33.58 0.1 undecidable manual P 329 48.0186 50 -0.25 93
IV.LNSS.HHZ. 2024-09-15T23:30:32.82 0.6 undecidable manual S 264 21.4674 108 0.48 46
IV.FEMA.HNZ. 2024-09-15T23:30:32.92 0.1 undecidable manual P 332 42.9237 50 -0.12 96
IV.TERO.HNZ. 2024-09-15T23:30:32.92 0.6 undecidable manual S 90 24.6531 106 -0.47 46
IV.GAVE.EHZ. 2024-09-15T23:30:31.48 0.3 undecidable manual P 283 34.1436 102 -0.01 75
IV.MC2.EHE. 2024-09-15T23:30:31.52 0.3 undecidable manual P 344 33.4443 102 0.19 72
IV.ASCOL.EHE. 2024-09-15T23:30:31.22 0.1 undecidable manual P 43 34.5432 102 -0.35 93
IV.GIGS.HHZ. 2024-09-15T23:30:30.15 0.1 undecidable manual P 130 28.9488 104 -0.32 95
IV.MMO1.EHZ. 2024-09-15T23:30:30.78 0.1 positive manual P 4 30.8469 103 -0.05 100
7F.SIB3.EHZ. 2024-09-15T23:30:30.18 0.1 undecidable manual P 355 28.1496 104 -0.14 98
7F.SIB1.EHN. 2024-09-15T23:30:30.79 0.1 undecidable manual P 355 30.3474 103 0.05 100
7F.SIB2.EHN. 2024-09-15T23:30:30.47 0.1 undecidable manual P 0 29.8479 103 -0.17 97
MN.AQU.HNE. 2024-09-15T23:30:30.66 0.1 undecidable manual P 164 30.9468 103 -0.19 97
IV.MTRA.EHZ. 2024-09-15T23:30:30.84 0.6 undecidable manual S 27 16.7721 113 0.02 51
IV.NRCA.HHZ. 2024-09-15T23:30:30.41 0.1 undecidable manual P 327 28.0497 104 0.12 99
IV.LNSS.HHZ. 2024-09-15T23:30:29.51 0.1 positive manual P 264 21.4674 108 0.49 92
IV.CAMP.HHZ. 2024-09-15T23:30:29.87 0.6 undecidable manual S 138 12.9759 119 0.25 49
IV.TERO.HNZ. 2024-09-15T23:30:29.54 0.1 undecidable manual P 90 24.6531 106 -0.09 100
IV.MTRA.EHZ. 2024-09-15T23:30:28.37 0.1 undecidable manual P 27 16.7721 113 0.22 99
IV.SMA1.EHZ. 2024-09-15T23:30:27.46 0.6 undecidable manual S 71 2.8971 158 0.32 50
IV.CAMP.HHZ. 2024-09-15T23:30:27.82 0.1 undecidable manual P 138 12.9759 119 0.37 96
IV.SMA1.EHZ. 2024-09-15T23:30:26.50 0.1 undecidable manual P 71 2.8971 158 0.48 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.9 0.0010895 0.22 AML other m 2024-09-15T23:30:30.11
IV.CAMP.HHE. ML:1.9 0.0010400000000000001 0.2 AML other m 2024-09-15T23:30:30.02
IV.MTRA.HNE. ML:2.1 0.00125 0.08 AML other m 2024-09-15T23:30:30.97
IV.MTRA.EHE. ML:2.1 0.0013399999999999998 1.08 AML other m 2024-09-15T23:30:31.90
IV.MTRA.EHN. ML:2.1 0.001245 1.44 AML other m 2024-09-15T23:30:31.73
IV.MTRA.HNN. ML:2.1 0.001165 1.46 AML other m 2024-09-15T23:30:31.73
IV.LNSS.HNN. ML:2.0 0.0007415000000000001 1.24 AML other m 2024-09-15T23:30:33.01
IV.LNSS.HHN. ML:2.0 0.000756 1.24 AML other m 2024-09-15T23:30:33.63
IV.LNSS.HNE. ML:2.0 0.000798 0.12 AML other m 2024-09-15T23:30:33.83
IV.LNSS.HHE. ML:2.1 0.00086 0.12 AML other m 2024-09-15T23:30:33.83
IV.MMO1.EHE. ML:2.1 0.000574 1.12 AML other m 2024-09-15T23:30:35.07
IV.MMO1.EHN. ML:2.0 0.00042600000000000005 1.08 AML other m 2024-09-15T23:30:36.69
IV.GAVE.EHN. ML:2.0 0.0003885 1.78 AML other m 2024-09-15T23:30:37.04
IV.GAVE.EHE. ML:2.0 0.0004565 1.2 AML other m 2024-09-15T23:30:37.26
IV.MF5.EHE. ML:2.1 0.0004215 0.94 AML other m 2024-09-15T23:30:39.97
IV.MF5.EHN. ML:2.3 0.000654 0.46 AML other m 2024-09-15T23:30:40.01
IV.ARRO.EHN. ML:1.6 0.000123 0.7 AML other m 2024-09-15T23:30:40.89
IV.FDMO.HHE. ML:1.8 0.0001535 0.18 AML other m 2024-09-15T23:30:41.74
IV.GUMA.HNN. ML:2.2 0.00041200000000000004 1.4 AML other m 2024-09-15T23:30:41.94
IV.CESI.HHE. ML:1.8 0.0001385 0.26 AML other m 2024-09-15T23:30:42.73
IV.CSP1.EHN. ML:2.3 0.00047050000000000005 0.44 AML other m 2024-09-15T23:30:43.34
IV.ARRO.EHE. ML:1.5 0.0001043 0.6 AML other m 2024-09-15T23:30:43.82
IV.VCEL.EHE. ML:2.0 0.00027 1.64 AML other m 2024-09-15T23:30:43.11
IV.CSP1.EHE. ML:2.1 0.00032900000000000003 0.92 AML other m 2024-09-15T23:30:44.08
IV.FDMO.HHN. ML:1.8 0.000174 0.24 AML other m 2024-09-15T23:30:44.55
IV.CESX.HHE. ML:1.8 0.000143 1.42 AML other m 2024-09-15T23:30:44.71
IV.CESX.HHN. ML:1.8 0.0001273 0.18 AML other m 2024-09-15T23:30:44.71
IV.GUMA.HHN. ML:2.2 0.00042 0.42 AML other m 2024-09-15T23:30:45.11
IV.MML1.EHE. ML:1.7 0.0001125 0.18 AML other m 2024-09-15T23:30:45.58
IV.VCEL.EHN. ML:2.0 0.0002655 1.58 AML other m 2024-09-15T23:30:45.00
IV.T0110.HHN. ML:1.9 0.000155 0.4 AML other m 2024-09-15T23:30:46.30
IV.MNTT.EHN. ML:2.3 0.0005405 0.72 AML other m 2024-09-15T23:30:46.68
IV.T0110.HHE. ML:1.8 0.0001305 0.76 AML other m 2024-09-15T23:30:46.75
IV.GUMA.HNE. ML:2.2 0.0004345 0.74 AML other m 2024-09-15T23:30:46.07
IV.MOMA.HHE. ML:1.8 0.000135 0.78 AML other m 2024-09-15T23:30:46.97
IV.CESI.HHN. ML:1.9 0.00019600000000000002 0.42 AML other m 2024-09-15T23:30:46.39
IV.MML1.EHN. ML:1.6 0.00008965000000000001 0.2 AML other m 2024-09-15T23:30:47.41
IV.MOMA.HHN. ML:1.8 0.0001245 0.16 AML other m 2024-09-15T23:30:47.39
IV.GUMA.HHE. ML:2.2 0.000438 0.54 AML other m 2024-09-15T23:30:48.31
IV.MNTT.EHE. ML:2.2 0.00042249999999999997 0.32 AML other m 2024-09-15T23:30:48.58
IV.ASSB.HHN. ML:1.6 0.00006695000000000001 0.24 AML other m 2024-09-15T23:30:49.23
IV.ASSB.HHE. ML:1.6 0.00006759999999999999 1.2 AML other m 2024-09-15T23:30:51.03
IV.CING.HHE. ML:2.1 0.00015099999999999998 0.24 AML other m 2024-09-15T23:30:52.92
IV.CING.HHN. ML:2.0 0.000121 1.36 AML other m 2024-09-15T23:30:53.26
IV.LPEL.HHE. ML:1.7 0.00005555 0.44 AML other m 2024-09-15T23:30:56.34
IV.FOSV.EHN. ML:1.6 0.0000486 0.72 AML other m 2024-09-15T23:30:57.37
IV.CERT.HHN. ML:1.5 0.00004265 0.82 AML other m 2024-09-15T23:30:57.15
IV.CERT.HHE. ML:1.8 0.00008685000000000001 0.8 AML other m 2024-09-15T23:30:57.54
IV.FOSV.EHE. ML:1.5 0.000040050000000000004 0.86 AML other m 2024-09-15T23:30:59.58
IV.SSFR.HHE. ML:2.0 0.000111 0.42 AML other m 2024-09-15T23:30:59.45
IV.SSFR.HHN. ML:2.0 0.00009795 0.22 AML other m 2024-09-15T23:31:01.52
IV.LPEL.HHN. ML:1.6 0.000043650000000000004 0.46 AML other m 2024-09-15T23:31:01.60
IV.FRON.EHN. ML:1.7 0.00004185 0.42 AML other m 2024-09-15T23:31:06.35
IV.FRON.EHE. ML:1.7 0.000043450000000000006 1.52 AML other m 2024-09-15T23:31:10.23
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