Earthquake with magnitude of ML 1.4 on date 22-09-2024 and time 18:30:33 (UTC) in region 3 km N Sant'Angelo in Pontano (MC)

A magnitude ML 1.4 earthquake occured in region: 3 km N Sant'Angelo in Pontano (MC), on

  • 22-09-2024 18:30:33 (UTC)
  • 22-09-2024 20:30:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1280, 13.4040 at 11 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
Sant'Angelo in Pontano MC 3 1436 1436
Ripe San Ginesio MC 3 852 2288
Loro Piceno MC 5 2401 4689
Montappone FM 6 1682 6371
Colmurano MC 6 1263 7634
Falerone FM 6 3337 10971
Massa Fermana FM 7 963 11934
Monte Vidon Corrado FM 7 731 12665
San Ginesio MC 7 3498 16163
Penna San Giovanni MC 8 1108 17271
Urbisaglia MC 8 2628 19899
Gualdo MC 9 815 20714
Servigliano FM 9 2336 23050
Mogliano MC 9 4696 27746
Montegiorgio FM 11 6851 34597
Monte San Martino MC 11 765 35362
Camporotondo di Fiastrone MC 11 563 35925
Petriolo MC 12 1998 37923
Belmonte Piceno FM 12 646 38569
Cessapalombo MC 12 512 39081
Sarnano MC 13 3264 42345
Francavilla d'Ete FM 13 964 43309
Tolentino MC 13 20069 63378
Monteleone di Fermo FM 14 395 63773
Belforte del Chienti MC 14 1886 65659
Santa Vittoria in Matenano FM 14 1330 66989
Monsampietro Morico FM 14 659 67648
Smerillo FM 14 365 68013
Caldarola MC 14 1823 69836
Magliano di Tenna FM 15 1452 71288
Rapagnano FM 16 2145 73433
Corridonia MC 16 15430 88863
Monte San Pietrangeli FM 16 2458 91321
Grottazzolina FM 16 3398 94719
Montelparo FM 16 778 95497
Montefalcone Appennino FM 16 424 95921
Pollenza MC 16 6618 102539
Montottone FM 17 979 103518
Amandola FM 17 3629 107147
Torre San Patrizio FM 18 2048 109195
Serrapetrona MC 18 966 110161
Monte Rinaldo FM 18 379 110540
Comunanza AP 19 3166 113706
Monte Giberto FM 19 801 114507
Force AP 20 1354 115861
Macerata MC 20 42473 158334
Monte San Giusto MC 20 8191 166525
Ortezzano FM 20 774 167299

Municipalities with at least 50000 inhabitants

An earthquake occurred to
55 Km S of Ancona (100861 inhabitants)
58 Km NW of Teramo (54892 inhabitants)
60 Km E of Foligno (57155 inhabitants)
82 Km E of Perugia (166134 inhabitants)
85 Km SE of Fano (60888 inhabitants)
86 Km N of L'Aquila (69753 inhabitants)
88 Km NE of Terni (111501 inhabitants)
91 Km NW of Montesilvano (53738 inhabitants)
96 Km SE of Pesaro (94582 inhabitants)
99 Km NW of Pescara (121014 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 1.4 2024-09-22
18:30:33
43.128 13.4037 11 2024-09-22
18:37:36
Sala Sismica INGV-Roma 131625411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-09-22 18:30:33 ± 0.1
Latitude 43.1280 ± 0.0081
Longitude 13.4037 ± 0.0074
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 131625411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 875
Semi-minor axis of confidence ellipse (meter) 553
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 181
Circular confidence region, given by single value of horizontal uncertainty (meter) 870.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.44606
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.4
Num. used stations 20
Type of magnitude ML
Reference to an origin 131625411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-22 18:37:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ASSB.HHZ. 2024-09-22T18:30:53.17 3.0 undecidable manual S 0.22 0
IV.SSFR.HHZ. 2024-09-22T18:30:53.83 3.0 undecidable manual S 0.25 0
IV.ATCC.EHZ. 2024-09-22T18:30:44.46 3.0 undecidable manual P -0.14 0
IV.ASSB.HHZ. 2024-09-22T18:30:44.11 3.0 positive manual P -0.17 0
IV.TERO.HHZ. 2024-09-22T18:30:43.23 3.0 negative manual P -0.29 0
IV.AOI.HHN. 2024-09-22T18:30:42.72 0.1 undecidable manual P 19 49.5171 50 0.4 85
IV.SMA1.EHZ. 2024-09-22T18:30:42.74 3.0 undecidable manual P -0.21 0
IV.CESI.HHZ. 2024-09-22T18:30:41.29 3.0 positive manual P 0.18 0
IV.MF5.EHZ. 2024-09-22T18:30:40.07 0.6 undecidable manual S 164 16.1727 123 0.16 47
IV.SNTG.HHZ. 2024-09-22T18:30:40.86 3.0 undecidable manual Pg -0.19 0
IV.CSP1.EHZ. 2024-09-22T18:30:40.14 0.6 undecidable manual S 256 16.5723 122 0.11 48
IV.PF6.EHZ. 2024-09-22T18:30:40.25 0.6 undecidable manual S 274 16.9719 122 0.11 48
IV.MNTT.EHZ. 2024-09-22T18:30:40.61 0.6 undecidable manual S 115 17.1717 122 0.41 45
IV.CING.HNN. 2024-09-22T18:30:39.75 0.1 undecidable manual P 329 32.2455 50 0.1 93
IV.MML1.EHZ. 2024-09-22T18:30:39.18 3.0 negative manual P -0.8 0
IV.GUMA.HHZ. 2024-09-22T18:30:38.43 0.6 undecidable manual S 217 9.0798 139 0.39 46
IV.FDMO.HHZ. 2024-09-22T18:30:38.74 0.1 undecidable manual P 249 27.5502 50 -0.2 92
IV.MNTT.EHZ. 2024-09-22T18:30:37.27 0.1 undecidable manual P 115 17.1717 122 0.03 97
IV.MMO1.EHZ. 2024-09-22T18:30:37.72 1.0 negative manual P 194 26.1516 50 -1 18
IV.SAP2.EHZ. 2024-09-22T18:30:37.01 0.6 undecidable manual S 186 3.4965 162 -0.05 50
IV.MF5.EHZ. 2024-09-22T18:30:37.01 0.1 undecidable manual P 164 16.1727 123 -0.07 97
IV.MNTP.HNZ. 2024-09-22T18:30:37.38 0.6 undecidable manual S 79 5.3946 153 0.07 49
IV.CSP1.EHZ. 2024-09-22T18:30:37.14 0.3 negative manual P 256 16.5723 122 0 73
IV.PF6.EHZ. 2024-09-22T18:30:37.07 0.1 undecidable manual P 274 16.9719 122 -0.14 95
IV.GUMA.HHZ. 2024-09-22T18:30:36.17 0.1 undecidable manual P 217 9.0798 139 0.17 96
IV.SAP2.EHZ. 2024-09-22T18:30:35.42 0.1 undecidable manual P 186 3.4965 162 -0.01 100
IV.MNTP.HNZ. 2024-09-22T18:30:34.76 0.1 undecidable manual P 79 5.3946 153 -0.82 79
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SAP2.EHN. ML:2.0 0.0019299999999999999 0.18 AML other m 2024-09-22T18:30:37.24
IV.SAP2.EHE. ML:2.1 0.0022949999999999997 0.96 AML other m 2024-09-22T18:30:37.99
IV.GUMA.HNN. ML:1.9 0.001045 0.32 AML other m 2024-09-22T18:30:38.57
IV.GUMA.HHN. ML:1.9 0.001023 0.38 AML other m 2024-09-22T18:30:38.58
IV.GUMA.HNE. ML:1.6 0.0005510000000000001 0.28 AML other m 2024-09-22T18:30:38.83
IV.GUMA.HHE. ML:1.6 0.0004595 0.34 AML other m 2024-09-22T18:30:38.83
IV.MNTT.EHE. ML:1.9 0.000617 1.34 AML other m 2024-09-22T18:30:41.84
IV.MNTT.EHN. ML:1.8 0.0005650000000000001 1.32 AML other m 2024-09-22T18:30:41.91
IV.FDMO.HHE. ML:1.1 0.00007165000000000001 0.22 AML other m 2024-09-22T18:30:43.47
IV.FDMO.HHN. ML:1.0 0.000055650000000000004 0.48 AML other m 2024-09-22T18:30:43.66
IV.ASSB.HHN. ML:1.2 0.00003445 0.3 AML other m 2024-09-22T18:30:53.48
IV.ASSB.HHE. ML:1.4 0.0000434 1.16 AML other m 2024-09-22T18:30:53.78
IV.SSFR.HHE. ML:1.4 0.00005665 1.32 AML other m 2024-09-22T18:30:54.20
IV.SSFR.HHN. ML:1.4 0.0000452 0.2 AML other m 2024-09-22T18:30:55.08
IV.MML1.EHE. ML:1.0 0.00003792459 0.2 AML other m 2024-09-22T18:30:46.77
IV.MML1.EHN. ML:1.2 0.000060431275000000004 0.12 AML other m 2024-09-22T18:30:46.80
IV.SNTG.HHE. ML:0.8 0.000018282915000000002 0.08 AML other m 2024-09-22T18:30:47.96
IV.SNTG.HHN. ML:1.0 0.00003356236 0.16 AML other m 2024-09-22T18:30:47.76
IV.CESI.HHE. ML:0.9 0.0000261255075 0.24 AML other m 2024-09-22T18:30:47.97
IV.CESI.HHN. ML:1.1 0.000041255075 0.22 AML other m 2024-09-22T18:30:48.26
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download