Earthquake with magnitude of ML 2.3 on date 11-09-2023 and time 07:44:21 (Italy) in region 3 km NW Sarnano (MC)

A magnitude ML 2.3 earthquake occured in region: 3 km NW Sarnano (MC), on

  • 11-09-2023 05:44:21 (UTC)
  • 11-09-2023 07:44:21 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0590, 13.2780 at 24 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
Sarnano MC 3 3264 3264
Gualdo MC 5 815 4079
Cessapalombo MC 6 512 4591
San Ginesio MC 6 3498 8089
Bolognola MC 8 142 8231
Camporotondo di Fiastrone MC 8 563 8794
Acquacanina MC 9 121 8915
Caldarola MC 10 1823 10738
Fiastra MC 10 559 11297
Sant'Angelo in Pontano MC 11 1436 12733
Amandola FM 11 3629 16362
Penna San Giovanni MC 12 1108 17470
Ripe San Ginesio MC 12 852 18322
Belforte del Chienti MC 12 1886 20208
Colmurano MC 13 1263 21471
Monte San Martino MC 14 765 22236
Montefortino FM 14 1178 23414
Smerillo FM 15 365 23779
Serrapetrona MC 15 966 24745
Fiordimonte MC 15 202 24947
Comunanza AP 16 3166 28113
Pievebovigliana MC 16 866 28979
Loro Piceno MC 17 2401 31380
Montefalcone Appennino FM 17 424 31804
Tolentino MC 17 20069 51873
Falerone FM 17 3337 55210
Ussita MC 17 444 55654
Urbisaglia MC 18 2628 58282
Servigliano FM 18 2336 60618
Montappone FM 18 1682 62300
Montemonaco AP 18 604 62904
Monte Vidon Corrado FM 18 731 63635
Santa Vittoria in Matenano FM 18 1330 64965
Pieve Torina MC 19 1458 66423
Camerino MC 19 6974 73397
Muccia MC 19 915 74312
Massa Fermana FM 19 963 75275

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km E of Foligno (57155 inhabitants)
56 Km NW of Teramo (54892 inhabitants)
65 Km SW of Ancona (100861 inhabitants)
72 Km E of Perugia (166134 inhabitants)
76 Km NE of Terni (111501 inhabitants)
79 Km N of L'Aquila (69753 inhabitants)
90 Km S of Fano (60888 inhabitants)
93 Km NW of Montesilvano (53738 inhabitants)
99 Km SE of Pesaro (94582 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 2.3 2023-09-11
05:44:21
43.0588 13.2782 24 2023-09-11
05:49:39
Sala Sismica INGV-Roma 120965391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-09-11 05:44:21 ± 0.18
Latitude 43.0588 ± 0.0063
Longitude 13.2782 ± 0.0086
Depth (km) 24 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 120965391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 780
Semi-minor axis of confidence ellipse (meter) 100
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 55
Circular confidence region, given by single value of horizontal uncertainty (meter) 780.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 97
Number of associated phases, regardless of their use for origin computation 68
Number of defining phases 25
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.18346
Number of stations at which the event was observed 49
Number of stations from which data was used for origin computation 13
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 74
Type of magnitude ML
Reference to an origin 120965391
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-09-11 05:49:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GIUL.HHZ. 2023-09-11T05:45:03.61 3.0 undecidable manual Sn -2.24 0
IV.BADI.EHZ. 2023-09-11T05:44:53.30 3.0 undecidable manual S 2.03 0
IV.ATMI.HHZ. 2023-09-11T05:44:50.32 3.0 undecidable manual S 1.34 0
IV.ATPI.EHZ. 2023-09-11T05:44:48.95 3.0 undecidable manual S 0.81 0
IV.PIEI.HHZ. 2023-09-11T05:44:47.63 3.0 undecidable manual S 0.11 0
IV.LPEL.HHZ. 2023-09-11T05:44:44.47 3.0 undecidable manual P 1.88 0
IV.GIGS.HHZ. 2023-09-11T05:44:43.98 3.0 undecidable manual S -0.78 0
IV.MURB.HHZ. 2023-09-11T05:44:43.87 3.0 undecidable manual S 0.29 0
IV.INTR.HHZ. 2023-09-11T05:44:42.79 3.0 negative manual P 1.16 0
IV.MOMA.HHZ. 2023-09-11T05:44:42.40 3.0 undecidable manual S -0.45 0
IV.ARRO.EHZ. 2023-09-11T05:44:42.67 3.0 undecidable manual S -1 0
IV.ARVD.HHZ. 2023-09-11T05:44:41.33 3.0 undecidable manual S 0.1 0
IV.CAFI.HHZ. 2023-09-11T05:44:41.41 3.0 positive manual P 1.59 0
IV.PARC.HHZ. 2023-09-11T05:44:40.99 3.0 negative manual P 1.58 0
IV.MGAB.HHZ. 2023-09-11T05:44:39.43 3.0 undecidable manual P 1.48 0
IV.T0110.HHZ. 2023-09-11T05:44:38.80 3.0 undecidable manual P 0.43 0
IV.BADI.EHZ. 2023-09-11T05:44:38.98 3.0 positive manual P 0.71 0
IV.ATPI.EHZ. 2023-09-11T05:44:36.68 3.0 positive manual P 0.17 0
IV.NARO.HHZ. 2023-09-11T05:44:36.68 3.0 undecidable manual P 0.11 0
IV.PIEI.HHZ. 2023-09-11T05:44:35.87 3.0 negative manual P -0.29 0
IV.ATVO.HHZ. 2023-09-11T05:44:35.90 3.0 negative manual P -0.09 0
IV.MPAG.EHZ. 2023-09-11T05:44:35.44 3.0 negative manual P -0.25 0
IV.MOMA.HHZ. 2023-09-11T05:44:33.65 3.0 negative manual P 0.11 0
IV.MURB.HHZ. 2023-09-11T05:44:33.85 3.0 negative manual P -0.1 0
IV.ATFO.HHZ. 2023-09-11T05:44:33.45 3.0 positive manual P -0.79 0
IV.GIGS.HHZ. 2023-09-11T05:44:33.86 3.0 undecidable manual P -0.75 0
IV.ARVD.HHZ. 2023-09-11T05:44:32.19 3.0 positive manual P -0.44 0
IV.CAMP.HHZ. 2023-09-11T05:44:32.27 3.0 negative manual P -0.33 0
IV.RM33.EHZ. 2023-09-11T05:44:32.15 3.0 undecidable manual P -0.78 0
IV.LNSS.HHZ. 2023-09-11T05:44:31.81 3.0 positive manual P 0 0
7F.SIB3.EHE. 2023-09-11T05:44:31.96 0.6 undecidable manual S 182 20.3685 134 0.68 41
IV.ATCC.EHZ. 2023-09-11T05:44:31.99 3.0 undecidable manual P -0.08 0
IV.GAVE.EHZ. 2023-09-11T05:44:31.57 3.0 positive manual P 0.18 0
IV.TERO.HNZ. 2023-09-11T05:44:31.92 3.0 undecidable manual P -0.13 0
IV.ASSB.HHZ. 2023-09-11T05:44:31.42 3.0 negative manual P -0.04 0
IV.MMO1.EHZ. 2023-09-11T05:44:30.50 0.6 undecidable manual S 167 18.1707 137 -0.36 45
IV.FOSV.EHZ. 2023-09-11T05:44:30.92 3.0 negative manual P -0.57 0
IV.MF5.EHZ. 2023-09-11T05:44:30.75 0.6 undecidable manual S 118 16.6722 140 0.14 48
IV.MC2.EHN. 2023-09-11T05:44:30.95 0.6 undecidable manual S 204 17.871 138 0.13 48
7F.SIB1.EHE. 2023-09-11T05:44:30.86 0.6 undecidable manual S 182 18.2706 137 -0.02 48
IV.MDAR.HNZ. 2023-09-11T05:44:30.96 0.6 undecidable manual S 324 18.4704 137 0.04 48
IV.SMA1.EHZ. 2023-09-11T05:44:30.57 3.0 positive manual P -0.25 0
7F.SIB2.EHE. 2023-09-11T05:44:30.62 0.6 undecidable manual S 174 18.7701 136 -0.35 45
IV.FDMO.HHZ. 2023-09-11T05:44:30.47 0.6 undecidable manual S 261 15.6732 142 0.04 49
IV.GUMA.HHZ. 2023-09-11T05:44:29.18 0.6 undecidable manual S 85 4.6953 167 0.03 50
IV.CSP1.EHZ. 2023-09-11T05:44:29.35 0.6 undecidable manual S 302 6.993 161 0.03 50
IV.CING.HHZ. 2023-09-11T05:44:29.20 3.0 positive manual P -0.37 0
IV.SAP2.EHZ. 2023-09-11T05:44:29.75 0.6 undecidable manual S 67 10.6782 152 0.04 49
IV.SNTG.HHZ. 2023-09-11T05:44:29.22 3.0 positive manual P -0.1 0
IV.PF6.EHE. 2023-09-11T05:44:29.61 0.6 undecidable manual S 322 11.0778 152 -0.15 48
IV.MNTT.EHZ. 2023-09-11T05:44:28.22 3.0 positive manual P 0.24 0
IV.NRCA.HHZ. 2023-09-11T05:44:28.18 3.0 positive manual P 0.2 0
7F.SIB3.EHE. 2023-09-11T05:44:28.11 0.1 undecidable manual P 182 20.3685 134 0.81 78
IV.CESI.HHZ. 2023-09-11T05:44:28.66 3.0 undecidable manual P 0.16 0
IV.MML1.EHZ. 2023-09-11T05:44:28.07 3.0 negative manual P 0.17 0
IT.MTCL.HGZ. 2023-09-11T05:44:27.85 3.0 negative manual P 0.32 0
IV.MC2.EHN. 2023-09-11T05:44:27.13 0.1 undecidable manual P 204 17.871 138 0.1 96
7F.SIB1.EHE. 2023-09-11T05:44:27.04 0.1 undecidable manual P 182 18.2706 137 -0.03 97
IV.MDAR.HNZ. 2023-09-11T05:44:27.14 0.3 undecidable manual P 324 18.4704 137 0.05 72
7F.SIB2.EHE. 2023-09-11T05:44:26.85 0.1 undecidable manual P 174 18.7701 136 -0.27 92
IV.MNTP.HNE. 2023-09-11T05:44:26.97 0.1 undecidable manual P 61 17.7711 138 -0.05 97
IV.FDMO.HHZ. 2023-09-11T05:44:26.77 0.1 undecidable manual P 261 15.6732 142 -0.04 97
IV.PF6.EHE. 2023-09-11T05:44:26.24 0.1 undecidable manual P 322 11.0778 152 -0.18 96
IV.GUMA.HHZ. 2023-09-11T05:44:26.07 0.1 negative manual P 85 4.6953 167 0 100
IV.MMO1.EHZ. 2023-09-11T05:44:26.81 0.1 undecidable manual P 167 18.1707 137 -0.25 93
IV.CSP1.EHZ. 2023-09-11T05:44:26.10 0.1 undecidable manual P 302 6.993 161 -0.07 98
IV.MF5.EHZ. 2023-09-11T05:44:26.94 0.1 positive manual P 118 16.6722 140 0.03 97
IV.SAP2.EHZ. 2023-09-11T05:44:26.41 0.1 undecidable manual P 67 10.6782 152 0.02 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHN. ML:2.9 0.005019999999999999 0.08 AML other m 2023-09-11T05:44:29.44
IV.GUMA.HNE. ML:2.7 0.0033200000000000005 0.34 AML other m 2023-09-11T05:44:29.66
IV.GUMA.HHE. ML:2.6 0.002975 0.44 AML other m 2023-09-11T05:44:29.67
IV.GUMA.HHN. ML:2.6 0.0026950000000000003 1.12 AML other m 2023-09-11T05:44:29.70
IV.CSP1.EHE. ML:2.8 0.004314999999999999 0.66 AML other m 2023-09-11T05:44:29.45
IV.GUMA.HNN. ML:2.3 0.0014049999999999998 0.26 AML other m 2023-09-11T05:44:30.01
IV.SAP2.EHE. ML:2.0 0.0006734999999999999 0.36 AML other m 2023-09-11T05:44:30.65
IV.FDMO.HHE. ML:2.4 0.0012549999999999998 0.9 AML other m 2023-09-11T05:44:30.64
IV.MMO1.EHN. ML:2.6 0.0023250000000000002 0.36 AML other m 2023-09-11T05:44:30.74
IV.FDMO.HHN. ML:2.4 0.0014199999999999998 0.12 AML other m 2023-09-11T05:44:30.75
IV.MF5.EHN. ML:2.4 0.0012684999999999999 1.62 AML other m 2023-09-11T05:44:30.09
IV.MF5.EHE. ML:2.2 0.0009375 0.12 AML other m 2023-09-11T05:44:31.06
IV.MMO1.EHE. ML:2.4 0.00138 0.94 AML other m 2023-09-11T05:44:31.53
IV.SAP2.EHN. ML:3.0 0.0055049999999999995 0.44 AML other m 2023-09-11T05:44:32.44
IT.MTCL.HGE. ML:4.0 0.05115000000000001 1.24 AML other m 2023-09-11T05:44:32.36
IV.MML1.HNN. ML:2.1 0.000512 0.28 AML other m 2023-09-11T05:44:33.14
IV.MML1.EHN. ML:2.1 0.000495 0.38 AML other m 2023-09-11T05:44:33.14
IT.MTCL.HGN. ML:4.1 0.062 0.08 AML other m 2023-09-11T05:44:33.18
IV.NRCA.HNN. ML:2.7 0.00185 0.14 AML other m 2023-09-11T05:44:33.26
IV.NRCA.HNE. ML:2.7 0.00216 0.68 AML other m 2023-09-11T05:44:33.41
IV.NRCA.HHE. ML:2.8 0.0024050000000000005 0.68 AML other m 2023-09-11T05:44:33.41
IV.NRCA.HHN. ML:2.7 0.0020299999999999997 0.4 AML other m 2023-09-11T05:44:33.26
IV.MNTT.EHE. ML:2.6 0.001625 0.4 AML other m 2023-09-11T05:44:33.70
IV.MNTT.EHN. ML:2.7 0.0019500000000000001 0.4 AML other m 2023-09-11T05:44:33.51
IV.MML1.HNE. ML:2.2 0.0006499999999999999 0.26 AML other m 2023-09-11T05:44:33.46
IV.MML1.EHE. ML:2.2 0.0006684999999999999 0.24 AML other m 2023-09-11T05:44:33.47
IV.CESI.HHN. ML:2.2 0.0006805000000000001 0.66 AML other m 2023-09-11T05:44:34.45
IV.CESI.HNE. ML:2.4 0.000919 1.1 AML other m 2023-09-11T05:44:35.76
IV.CESI.HHE. ML:2.4 0.00091 0.46 AML other m 2023-09-11T05:44:35.44
IV.SNTG.HNN. ML:2.5 0.0010065 0.2 AML other m 2023-09-11T05:44:35.34
IV.SNTG.HHN. ML:2.5 0.0010130000000000002 0.18 AML other m 2023-09-11T05:44:35.34
IV.CING.HHN. ML:2.3 0.000733 0.2 AML other m 2023-09-11T05:44:35.37
IV.CING.HHE. ML:2.4 0.0007714999999999999 0.34 AML other m 2023-09-11T05:44:35.40
IV.SNTG.HHE. ML:2.1 0.0004145 0.56 AML other m 2023-09-11T05:44:35.81
IV.CESI.HNN. ML:2.2 0.0006734999999999999 0.46 AML other m 2023-09-11T05:44:35.45
IV.SNTG.HNE. ML:2.1 0.00045299999999999995 1.4 AML other m 2023-09-11T05:44:36.81
IV.SMA1.EHN. ML:2.1 0.0002875 1.62 AML other m 2023-09-11T05:44:38.13
IV.SMA1.EHE. ML:2.1 0.00028100000000000005 1.5 AML other m 2023-09-11T05:44:38.95
IV.FOSV.HNE. ML:2.6 0.0010625 0.24 AML other m 2023-09-11T05:44:39.45
IV.GAVE.HNE. ML:2.7 0.0011099999999999999 0.26 AML other m 2023-09-11T05:44:39.47
IV.GAVE.EHE. ML:2.7 0.00125 0.24 AML other m 2023-09-11T05:44:39.48
IV.FOSV.HNN. ML:2.4 0.0005835 0.34 AML other m 2023-09-11T05:44:39.62
IV.GAVE.HNN. ML:2.2 0.0003835 0.46 AML other m 2023-09-11T05:44:40.50
IV.GAVE.EHN. ML:2.6 0.0008914999999999999 0.48 AML other m 2023-09-11T05:44:40.51
IV.LNSS.HHE. ML:2.1 0.0002925 0.28 AML other m 2023-09-11T05:44:40.62
IV.LNSS.HHN. ML:2.1 0.00028599999999999996 0.8 AML other m 2023-09-11T05:44:40.73
IV.CAMP.HHE. ML:1.7 0.00010635 1.38 AML other m 2023-09-11T05:44:42.27
IV.RM33.EHN. ML:2.0 0.000174 0.14 AML other m 2023-09-11T05:44:42.50
IV.CAMP.HHN. ML:1.6 0.0000843 0.42 AML other m 2023-09-11T05:44:42.54
IV.TERO.HHE. ML:1.9 0.000177 0.58 AML other m 2023-09-11T05:44:42.57
IV.MOMA.HNN. ML:2.4 0.00043500000000000006 0.24 AML other m 2023-09-11T05:44:43.50
IV.MOMA.HHN. ML:2.3 0.000319 0.44 AML other m 2023-09-11T05:44:43.49
IV.MOMA.HNE. ML:2.4 0.00039449999999999994 0.18 AML other m 2023-09-11T05:44:43.74
IV.MOMA.HHE. ML:2.4 0.0004305 0.18 AML other m 2023-09-11T05:44:43.76
IV.RM33.EHE. ML:2.0 0.000186 0.62 AML other m 2023-09-11T05:44:44.54
IV.MURB.HHE. ML:2.5 0.000554 0.18 AML other m 2023-09-11T05:44:44.32
IV.MURB.HNE. ML:2.5 0.0005625 0.58 AML other m 2023-09-11T05:44:44.32
IV.MURB.HNN. ML:2.5 0.0006465 0.24 AML other m 2023-09-11T05:44:44.67
IV.MURB.HHN. ML:2.6 0.0006865 0.2 AML other m 2023-09-11T05:44:44.67
IV.GIGS.HHE. ML:1.4 0.0000383 0.5 AML other m 2023-09-11T05:44:45.63
IV.MPAG.EHN. ML:1.8 0.000092 0.22 AML other m 2023-09-11T05:44:47.12
IV.GIGS.HHN. ML:1.3 0.0000314 0.98 AML other m 2023-09-11T05:44:47.57
IV.PIEI.HNN. ML:2.2 0.00023150000000000002 0.16 AML other m 2023-09-11T05:44:48.50
IV.PIEI.HHN. ML:2.2 0.0002205 0.2 AML other m 2023-09-11T05:44:48.49
IV.PIEI.HNE. ML:2.2 0.0002215 0.28 AML other m 2023-09-11T05:44:48.76
IV.PIEI.HHE. ML:2.3 0.000261 0.26 AML other m 2023-09-11T05:44:48.76
IV.MPAG.EHE. ML:1.9 0.00011949999999999999 0.88 AML other m 2023-09-11T05:44:48.37
IV.TERO.HHN. ML:0.4 0.000006614999999999999 0.9 AML other m 2023-09-11T05:44:49.59
IV.NARO.HHN. ML:1.9 0.000094 1.02 AML other m 2023-09-11T05:44:49.80
IV.NARO.HHE. ML:1.9 0.0001015 1.02 AML other m 2023-09-11T05:44:50.10
IV.T0110.HHN. ML:2.0 0.0000829 1.54 AML other m 2023-09-11T05:45:00.17
IV.INTR.HHE. ML:1.9 0.00004955 1.18 AML other m 2023-09-11T05:45:06.79
IV.T0110.HHE. ML:2.0 0.0000888 0.62 AML other m 2023-09-11T05:45:06.41
IV.INTR.HHN. ML:1.9 0.000055150000000000006 1.22 AML other m 2023-09-11T05:45:13.19
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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