Earthquake with magnitude of ML 2.1 on date 24-08-2022 and time 18:21:18 (UTC) in region 1 km NW Sant'Angelo in Pontano (MC)

A magnitude ML 2.1 earthquake occured in region: 1 km NW Sant'Angelo in Pontano (MC), on

  • 24-08-2022 18:21:18 (UTC)
  • 24-08-2022 20:21:18 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1060, 13.3820 at 22 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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 1 1436 1436
Ripe San Ginesio MC 4 852 2288
San Ginesio MC 5 3498 5786
Gualdo MC 6 815 6601
Penna San Giovanni MC 7 1108 7709
Colmurano MC 7 1263 8972
Loro Piceno MC 7 2401 11373
Falerone FM 8 3337 14710
Montappone FM 8 1682 16392
Monte Vidon Corrado FM 9 731 17123
Massa Fermana FM 9 963 18086
Servigliano FM 9 2336 20422
Monte San Martino MC 10 765 21187
Camporotondo di Fiastrone MC 10 563 21750
Cessapalombo MC 10 512 22262
Sarnano MC 10 3264 25526
Urbisaglia MC 10 2628 28154
Mogliano MC 12 4696 32850
Smerillo FM 12 365 33215
Belmonte Piceno FM 13 646 33861
Montegiorgio FM 13 6851 40712
Caldarola MC 13 1823 42535
Belforte del Chienti MC 13 1886 44421
Santa Vittoria in Matenano FM 13 1330 45751
Monteleone di Fermo FM 14 395 46146
Tolentino MC 14 20069 66215
Amandola FM 14 3629 69844
Montefalcone Appennino FM 15 424 70268
Petriolo MC 15 1998 72266
Monsampietro Morico FM 15 659 72925
Montelparo FM 16 778 73703
Francavilla d'Ete FM 16 964 74667
Comunanza AP 17 3166 77833
Magliano di Tenna FM 17 1452 79285
Montottone FM 17 979 80264
Serrapetrona MC 17 966 81230
Bolognola MC 18 142 81372
Grottazzolina FM 18 3398 84770
Pollenza MC 18 6618 91388
Force AP 18 1354 92742
Rapagnano FM 18 2145 94887
Montefortino FM 18 1178 96065
Monte Rinaldo FM 18 379 96444
Acquacanina MC 19 121 96565
Monte San Pietrangeli FM 19 2458 99023
Corridonia MC 19 15430 114453
Fiastra MC 20 559 115012

Municipalities with at least 50000 inhabitants

An earthquake occurred to
56 Km NW of Teramo (54892 inhabitants)
58 Km E of Foligno (57155 inhabitants)
58 Km S of Ancona (100861 inhabitants)
81 Km E of Perugia (166134 inhabitants)
84 Km N of L'Aquila (69753 inhabitants)
85 Km NE of Terni (111501 inhabitants)
87 Km SE of Fano (60888 inhabitants)
91 Km NW of Montesilvano (53738 inhabitants)
97 Km SE of Pesaro (94582 inhabitants)
99 Km NW of Pescara (121014 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 2.1 2022-08-24
18:21:18
43.1065 13.3818 22 2023-01-31
19:03:39
Bollettino Sismico Italiano INGV 109426111
Reviewed
Rev100
ML 2.1 2022-08-24
18:21:18
43.1158 13.4127 23 2022-08-24
18:31:04
Sala Sismica INGV-Roma 108909221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-24 18:21:18 ± 0.07
Latitude 43.1065 ± 0.0027
Longitude 13.3818 ± 0.0049
Depth (km) 22 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 109426111

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 328
Semi-minor axis of confidence ellipse (meter) 179
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 261
Circular confidence region, given by single value of horizontal uncertainty (meter) 330.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47
Number of associated phases, regardless of their use for origin computation 60
Number of defining phases 57
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.69068
Number of stations at which the event was observed 42
Number of stations from which data was used for origin computation 39
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 108909221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-24 18:31:04

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 42
Type of magnitude ML
Reference to an origin 109426111
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-09-07 12:18:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2022-08-24T18:22:15.26 3.0 undecidable manual Sg 6.44 0
IV.FIAM.HHZ. 2022-08-24T18:21:47.96 3.0 undecidable manual S -0.09 0
IV.ARRO.EHZ. 2022-08-24T18:21:42.16 3.0 undecidable manual S -1.56 0
IV.AOI.HHE. 2022-08-24T18:21:36.22 0.3 undecidable manual S 20 0.4712 105 0.6 59
IV.CESI.HHZ. 2022-08-24T18:21:33.12 0.3 undecidable manual S 254 0.3633 111 0.55 64
IV.SNTG.HHZ. 2022-08-24T18:21:32.76 0.6 undecidable manual S 295 0.3543 111 0.44 43
IV.MPAG.EHZ. 2022-08-24T18:21:32.14 0.3 undecidable manual P 319 0.6907 100 -0.04 67
IV.NRCA.HHZ. 2022-08-24T18:21:32.17 0.6 undecidable manual S 216 0.3354 113 0.36 45
IV.MURB.HHZ. 2022-08-24T18:21:31.47 0.3 undecidable manual P 284 0.6439 101 0.08 67
IV.EL6.EHZ. 2022-08-24T18:21:31.32 0.6 undecidable manual S 318 0.3022 116 0.42 44
IV.MOMA.HHZ. 2022-08-24T18:21:31.89 0.3 undecidable manual P 243 0.6664 100 0.12 66
IV.MML1.EHZ. 2022-08-24T18:21:31.37 0.6 undecidable manual S 271 0.2995 116 0.54 43
IV.ATFO.HHZ. 2022-08-24T18:21:31.52 0.1 undecidable manual P 294 0.6448 101 0.12 88
IV.GIGS.HHZ. 2022-08-24T18:21:31.59 0.3 undecidable manual P 168 0.6682 100 -0.2 64
IV.FRON.EHZ. 2022-08-24T18:21:30.86 0.3 undecidable manual P 311 0.6295 101 -0.29 64
IV.CING.HHZ. 2022-08-24T18:21:30.77 0.6 undecidable manual S 333 0.3013 116 -0.11 48
IV.RM33.EHZ. 2022-08-24T18:21:30.89 0.3 undecidable manual P 192 0.6097 101 0.08 68
IV.SSFR.HHZ. 2022-08-24T18:21:29.77 0.3 undecidable manual P 307 0.5468 103 0.01 69
7F.SIB1.EHE. 2022-08-24T18:21:29.08 0.3 undecidable manual S 201 0.2266 124 0.11 72
7F.SIB3.EHN. 2022-08-24T18:21:29.50 0.1 undecidable manual S 200 0.2455 122 0.07 97
IV.ASSB.HHZ. 2022-08-24T18:21:29.52 0.1 undecidable manual P 263 0.5315 103 0.01 92
IV.FDMO.HHZ. 2022-08-24T18:21:29.10 0.6 undecidable manual S 252 0.2257 124 0.15 48
IV.ATCC.EHZ. 2022-08-24T18:21:29.86 0.1 negative manual P 279 0.5468 103 0.1 90
IV.MC2.EHZ. 2022-08-24T18:21:29.78 0.6 undecidable manual S 216 0.2401 122 0.47 44
IV.TERO.HHZ. 2022-08-24T18:21:29.04 0.1 undecidable manual P 161 0.5099 104 -0.11 90
IV.MNTT.EHZ. 2022-08-24T18:21:28.11 0.6 undecidable manual S 106 0.1619 135 0.61 42
IV.FOSV.EHZ. 2022-08-24T18:21:28.88 0.1 undecidable manual P 293 0.4901 105 0.07 92
7F.SIB2.EHE. 2022-08-24T18:21:28.73 0.3 undecidable manual S 195 0.2230 125 -0.14 71
IV.MMO1.EHZ. 2022-08-24T18:21:28.66 0.6 undecidable manual S 191 0.2104 127 0.07 49
IV.ARVD.HHZ. 2022-08-24T18:21:28.48 0.3 undecidable manual P 321 0.5054 104 -0.6 61
IV.AOI.HHE. 2022-08-24T18:21:28.37 0.3 undecidable manual P 20 0.4712 105 -0.14 68
IV.MF5.EHZ. 2022-08-24T18:21:27.25 0.6 undecidable manual S 154 0.1313 142 0.35 46
IV.PP3.HNN. 2022-08-24T18:21:26.43 0.3 undecidable manual P 31 0.3175 114 0.4 66
IV.CSP1.EHE. 2022-08-24T18:21:26.73 0.3 undecidable manual S 264 0.1304 142 -0.14 73
IV.SNTG.HHZ. 2022-08-24T18:21:26.56 0.1 undecidable manual P 295 0.3543 111 -0.04 95
IV.MTRA.EHE. 2022-08-24T18:21:26.20 0.1 undecidable manual P 178 0.3498 112 -0.33 89
IV.NRCA.HHZ. 2022-08-24T18:21:26.25 0.1 positive manual P 216 0.3354 113 -0.06 94
IV.CESI.HHZ. 2022-08-24T18:21:26.86 0.1 undecidable manual P 254 0.3633 111 0.11 94
IV.OFFI.HHZ. 2022-08-24T18:21:26.06 0.3 undecidable manual P 128 0.2806 118 0.61 63
IV.MML1.EHZ. 2022-08-24T18:21:25.75 0.1 positive manual P 271 0.2995 116 0 97
IV.FEMA.HNE. 2022-08-24T18:21:25.56 0.1 undecidable manual P 239 0.2824 118 0.08 96
IV.CING.HHZ. 2022-08-24T18:21:25.55 0.1 undecidable manual P 333 0.3013 116 -0.23 93
IV.GUMA.HHZ. 2022-08-24T18:21:25.85 0.3 undecidable manual S 218 0.0558 162 0.02 75
IV.SAP2.EHZ. 2022-08-24T18:21:25.44 0.1 undecidable manual S 128 0.0162 175 -0.16 100
IV.EL6.EHZ. 2022-08-24T18:21:25.71 0.1 undecidable manual P 318 0.3022 116 -0.08 96
IT.MTCL.HGZ. 2022-08-24T18:21:25.71 0.1 undecidable manual P 248 0.3013 116 -0.06 95
IV.FDMO.HHZ. 2022-08-24T18:21:24.55 0.1 positive manual P 252 0.2257 124 -0.11 96
IV.MC2.EHZ. 2022-08-24T18:21:24.91 0.1 positive manual P 216 0.2401 122 0.04 97
IV.GAG1.HNE. 2022-08-24T18:21:24.96 0.3 undecidable manual P 300 0.2644 120 -0.25 70
7F.SIB2.EHE. 2022-08-24T18:21:24.38 0.1 positive manual P 195 0.2230 125 -0.23 93
7F.SIB1.EHE. 2022-08-24T18:21:24.60 0.1 positive manual P 201 0.2266 124 -0.07 96
IV.MMO1.EHZ. 2022-08-24T18:21:24.29 0.1 positive manual P 191 0.2104 127 -0.16 95
7F.SIB3.EHN. 2022-08-24T18:21:24.74 0.1 positive manual P 200 0.2455 122 -0.19 94
IV.MF5.EHZ. 2022-08-24T18:21:23.52 0.1 positive manual P 154 0.1313 142 0.05 99
IV.CSP1.EHE. 2022-08-24T18:21:23.31 0.1 positive manual P 264 0.1304 142 -0.14 97
IV.MNTT.EHZ. 2022-08-24T18:21:23.99 0.1 negative manual P 106 0.1619 135 0.17 96
IV.PF6.EHN. 2022-08-24T18:21:23.29 0.1 positive manual P 283 0.1403 140 -0.28 95
IV.GUMA.HHZ. 2022-08-24T18:21:22.75 0.1 positive manual P 218 0.0558 162 -0.11 99
IV.SAP2.EHZ. 2022-08-24T18:21:22.56 0.1 positive manual P 128 0.0162 175 -0.16 99
IV.MNTP.HNZ. 2022-08-24T18:21:22.70 0.1 undecidable manual P 64 0.0710 158 -0.24 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MNTP.HNE. ML:2.7 0.00363 0.28 AML other m 2022-08-24T18:21:26.21
IV.MNTP.HNN. ML:2.2 0.001135 1.5 AML other m 2022-08-24T18:21:26.24
IV.MF5.EHE. ML:2.4 0.0014199999999999998 0.52 AML other m 2022-08-24T18:21:27.68
IV.MF5.EHN. ML:2.1 0.0008089999999999999 0.16 AML other m 2022-08-24T18:21:27.44
IV.MNTT.EHE. ML:2.2 0.000847 0.18 AML other m 2022-08-24T18:21:28.49
IV.MMO1.EHN. ML:2.1 0.0005945 1.6 AML other m 2022-08-24T18:21:28.94
IV.MMO1.EHE. ML:2.0 0.0005110000000000001 1.56 AML other m 2022-08-24T18:21:29.16
IV.MNTT.EHN. ML:2.3 0.001095 0.76 AML other m 2022-08-24T18:21:29.56
IV.FDMO.HHE. ML:2.1 0.0005975 0.2 AML other m 2022-08-24T18:21:29.36
IV.FDMO.HHN. ML:1.7 0.0002485 0.5 AML other m 2022-08-24T18:21:30.25
IV.MC2.EHN. ML:2.5 0.0014 1.24 AML other m 2022-08-24T18:21:30.04
IV.MC2.EHE. ML:2.3 0.0008855 1.66 AML other m 2022-08-24T18:21:30.06
IV.MML1.HNN. ML:2.3 0.0007275000000000001 0.22 AML other m 2022-08-24T18:21:31.57
IV.MML1.EHE. ML:2.0 0.00037 1.66 AML other m 2022-08-24T18:21:31.01
IV.MML1.HNE. ML:2.0 0.000386 1.66 AML other m 2022-08-24T18:21:31.84
IV.MML1.EHN. ML:2.3 0.0006715 0.78 AML other m 2022-08-24T18:21:31.57
IV.NRCA.HHE. ML:2.5 0.00108 0.66 AML other m 2022-08-24T18:21:32.37
IV.NRCA.HHN. ML:2.4 0.000766 0.56 AML other m 2022-08-24T18:21:33.31
IV.SNTG.HHE. ML:2.1 0.00039400000000000004 1.64 AML other m 2022-08-24T18:21:33.17
IV.SNTG.HNE. ML:2.1 0.000363 0.56 AML other m 2022-08-24T18:21:33.17
IV.SNTG.HHN. ML:2.2 0.000589 0.18 AML other m 2022-08-24T18:21:33.14
IV.SNTG.HNN. ML:2.3 0.0005989999999999999 0.2 AML other m 2022-08-24T18:21:33.14
IV.CESI.HHE. ML:2.0 0.0003095 0.88 AML other m 2022-08-24T18:21:33.74
IV.CESI.HHN. ML:2.2 0.0004665 0.2 AML other m 2022-08-24T18:21:33.97
IV.FOSV.EHE. ML:1.9 0.00018449999999999999 0.28 AML other m 2022-08-24T18:21:37.47
IV.FOSV.EHN. ML:2.0 0.00021150000000000002 0.24 AML other m 2022-08-24T18:21:37.49
IV.ASSB.HHE. ML:1.9 0.000169 0.64 AML other m 2022-08-24T18:21:38.66
IV.OFFI.HHN. ML:1.8 0.000241 0.68 AML other m 2022-08-24T18:21:39.86
IV.ASSB.HHN. ML:2.1 0.000223 0.14 AML other m 2022-08-24T18:21:39.56
IV.ATCC.EHE. ML:1.9 0.00014749999999999998 1.12 AML other m 2022-08-24T18:21:39.40
IV.SSFR.HHE. ML:2.2 0.00034050000000000004 1.8 AML other m 2022-08-24T18:21:39.07
IV.SSFR.HNE. ML:2.3 0.00034950000000000004 0.3 AML other m 2022-08-24T18:21:39.83
IV.SSFR.HHN. ML:2.3 0.00036899999999999997 1.8 AML other m 2022-08-24T18:21:40.05
IV.SSFR.HNN. ML:2.3 0.000372 1.8 AML other m 2022-08-24T18:21:40.06
IV.ATCC.EHN. ML:1.8 0.000124 1.34 AML other m 2022-08-24T18:21:40.71
IV.OFFI.HHE. ML:1.8 0.000214 0.54 AML other m 2022-08-24T18:21:41.55
IV.ATFO.HHN. ML:1.7 0.00007155 1.06 AML other m 2022-08-24T18:21:42.98
IV.ATFO.HHE. ML:1.7 0.00007000000000000001 0.8 AML other m 2022-08-24T18:21:42.52
IV.MURB.HHE. ML:2.3 0.000314 1.46 AML other m 2022-08-24T18:21:42.99
IV.MURB.HHN. ML:2.3 0.0003055 0.2 AML other m 2022-08-24T18:21:43.42
IV.MOMA.HHN. ML:1.9 0.0001215 0.22 AML other m 2022-08-24T18:21:43.56
IV.MOMA.HHE. ML:1.7 0.0000799 1.68 AML other m 2022-08-24T18:21:44.13
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download