Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 10-08-2022 and time 10:30:35 (Italy) in region 3 km NE Borgo Pace (PU)

A magnitude ML 1.6 earthquake occured in region: 3 km NE Borgo Pace (PU), on

  • 10-08-2022 08:30:35 (UTC)
  • 10-08-2022 10:30:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.6740, 12.3230 at 10 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.

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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
Borgo Pace PU 3 606 606
Mercatello sul Metauro PU 3 1378 1984
Sestino AR 4 1355 3339
Belforte all'Isauro PU 7 769 4108
Sant'Angelo in Vado PU 7 4133 8241
Piandimeleto PU 9 2167 10408
Frontino PU 11 293 10701
Lunano PU 11 1527 12228
Badia Tedalda AR 12 1087 13315
Carpegna PU 12 1674 14989
Peglio PU 14 696 15685
Apecchio PU 15 1882 17567
Pietrarubbia PU 15 660 18227
Urbania PU 16 7099 25326
Pennabilli RN 17 2869 28195
Macerata Feltria PU 17 1990 30185
Piobbico PU 18 2029 32214
San Giustino PG 18 11297 43511
Sassocorvaro PU 18 3504 47015
Sansepolcro AR 19 15884 62899
Casteldelci RN 19 407 63306
Montecopiolo PU 19 1128 64434
Monte Cerignone PU 20 669 65103

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km NE of Arezzo (99543 inhabitants)
47 Km SW of Rimini (147750 inhabitants)
52 Km S of Cesena (96758 inhabitants)
54 Km W of Pesaro (94582 inhabitants)
59 Km W of Fano (60888 inhabitants)
63 Km N of Perugia (166134 inhabitants)
65 Km SE of Forlì (117913 inhabitants)
77 Km SE of Faenza (58541 inhabitants)
83 Km S of Ravenna (159116 inhabitants)
86 Km NW of Foligno (57155 inhabitants)
86 Km E of Firenze (382808 inhabitants)
89 Km E of Siena (53903 inhabitants)
90 Km SE of Imola (69797 inhabitants)
92 Km E of Scandicci (50609 inhabitants)
97 Km W of Ancona (100861 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
Bulletin
Rev1000 		ML 1.6 2022-08-10
08:30:35		 43.6745 12.3233 10 2023-01-31
19:03:56		 Bollettino Sismico Italiano INGV 112290271
Reviewed
Rev100 		ML 1.6 2022-08-10
08:30:35		 43.6773 12.3237 9 2022-08-10
08:36:56		 Sala Sismica INGV-Roma 108365621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-10 08:30:35 ± 0.06
Latitude 43.6745 ± 0.0027
Longitude 12.3233 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 112290271

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 340
Semi-minor axis of confidence ellipse (meter) 296
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 3
Circular confidence region, given by single value of horizontal uncertainty (meter) 340.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 81
Number of associated phases, regardless of their use for origin computation 52
Number of defining phases 51
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.48114
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 26
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 112290271
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-01-10 16:25:00

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 108365621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-10 08:36:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MMO1.EHZ. 2022-08-10T08:30:58.48 3.0 negative manual P 2.47 0
IV.ARVD.HHZ. 2022-08-10T08:30:53.48 0.6 undecidable manual S 111 53.4021 50 0.57 41
IV.CAFI.HHZ. 2022-08-10T08:30:51.93 0.6 undecidable manual S 217 47.9187 50 0.5 43
IV.SFI.EHZ. 2022-08-10T08:30:51.03 0.6 undecidable manual S 304 45.9207 50 0.12 47
IV.SSFR.HHZ. 2022-08-10T08:30:50.98 0.6 undecidable manual S 125 45.4212 50 0.21 46
IV.ATSC.EHE. 2022-08-10T08:30:49.37 0.6 undecidable manual S 133 40.3263 50 -0.05 48
IV.ATMI.HHZ. 2022-08-10T08:30:49.02 0.3 undecidable manual S 187 38.0286 50 0.22 70
IV.MPAG.EHZ. 2022-08-10T08:30:48.09 0.6 undecidable manual S 98 35.3424 50 -0.01 48
IV.FRON.EHZ. 2022-08-10T08:30:48.64 0.6 undecidable manual S 118 36.741 50 0.19 47
IV.TB02.DHZ.01 2022-08-10T08:30:48.30 0.6 undecidable manual S 168 34.4433 50 0.45 44
IV.TB03.DHZ.01 2022-08-10T08:30:47.24 0.6 undecidable manual S 167 31.1466 50 0.28 46
IV.TSM2.DHN.01 2022-08-10T08:30:47.75 0.6 undecidable manual S 156 33.6441 50 0.12 48
IV.TSM3.DHE.01 2022-08-10T08:30:47.45 0.3 undecidable manual S 175 32.4453 50 0.13 72
IV.ATVO.HHZ. 2022-08-10T08:30:47.81 0.6 undecidable manual S 168 33.1446 50 0.31 46
IV.ATBU.EHZ. 2022-08-10T08:30:46.77 0.6 undecidable manual S 141 28.5492 50 0.5 44
IV.CRE.HHZ. 2022-08-10T08:30:46.63 0.6 undecidable manual S 258 30.4473 50 -0.15 47
IV.ATPC.HNZ. 2022-08-10T08:30:45.09 0.6 undecidable manual S 153 24.0537 112 0.28 47
IV.ARVD.HHZ. 2022-08-10T08:30:45.61 0.3 undecidable manual P 111 53.4021 50 -0.09 69
IV.ATPI.EHZ. 2022-08-10T08:30:45.06 0.6 undecidable manual S 166 25.6521 110 -0.27 47
IV.ATMC.EHZ. 2022-08-10T08:30:45.75 0.6 undecidable manual S 203 27.3504 109 -0.14 48
IV.SFI.EHZ. 2022-08-10T08:30:44.40 0.3 undecidable manual P 304 45.9207 50 -0.14 69
IV.CAFI.HHZ. 2022-08-10T08:30:44.83 0.1 positive manual P 217 47.9187 50 -0.02 95
IV.SSFR.HHZ. 2022-08-10T08:30:44.07 0.3 undecidable manual P 125 45.4212 50 -0.39 66
IV.MURB.HHZ. 2022-08-10T08:30:44.96 0.6 undecidable manual P 160 48.4182 50 0.03 47
IV.BADI.EHZ. 2022-08-10T08:30:43.49 0.6 undecidable manual S 199 19.3695 116 0.16 48
IV.ATSC.EHE. 2022-08-10T08:30:43.30 0.3 undecidable manual P 133 40.3263 50 -0.38 67
IV.ATMI.HHZ. 2022-08-10T08:30:43.44 0.3 undecidable manual P 187 38.0286 50 0.11 71
IV.SSP9.EHZ. 2022-08-10T08:30:43.51 0.6 undecidable manual S 234 19.0698 117 0.28 47
IV.NARO.HHZ. 2022-08-10T08:30:43.60 0.6 undecidable manual S 109 21.867 114 -0.51 45
IV.TB03.DHZ.01 2022-08-10T08:30:42.23 0.3 undecidable manual P 167 31.1466 50 -0.03 73
IV.CPGN.EHZ. 2022-08-10T08:30:42.72 0.6 undecidable manual S 359 14.0748 124 0.99 37
IV.ATVO.HHZ. 2022-08-10T08:30:42.56 0.3 undecidable manual P 168 33.1446 50 -0.01 73
IV.PE3.EHZ. 2022-08-10T08:30:42.16 0.6 undecidable manual S 80 14.0748 124 0.42 46
IV.TB02.DHZ.01 2022-08-10T08:30:42.89 0.3 undecidable manual P 168 34.4433 50 0.12 71
IV.MPAG.EHZ. 2022-08-10T08:30:42.55 0.1 undecidable manual P 98 35.3424 50 -0.37 90
IV.TSM2.DHN.01 2022-08-10T08:30:42.37 0.3 undecidable manual P 156 33.6441 50 -0.28 69
IV.APEC.HNZ. 2022-08-10T08:30:42.13 0.6 undecidable manual S 149 15.0738 122 0.12 49
IV.FRON.EHZ. 2022-08-10T08:30:42.71 0.1 undecidable manual P 118 36.741 50 -0.41 89
IV.TSM3.DHE.01 2022-08-10T08:30:42.43 0.3 undecidable manual P 175 32.4453 50 -0.04 73
IV.ATBU.EHZ. 2022-08-10T08:30:41.86 0.1 undecidable manual P 141 28.5492 50 0 98
IV.ATPI.EHZ. 2022-08-10T08:30:41.25 0.3 undecidable manual P 166 25.6521 110 -0.07 73
IV.CRE.HHZ. 2022-08-10T08:30:41.77 0.3 undecidable manual P 258 30.4473 50 -0.39 68
IV.ATMC.EHZ. 2022-08-10T08:30:41.37 0.1 undecidable manual P 203 27.3504 109 -0.28 93
IV.NARO.HHZ. 2022-08-10T08:30:40.22 0.1 undecidable manual P 109 21.867 114 -0.4 92
IV.BADI.EHZ. 2022-08-10T08:30:40.22 0.1 positive manual P 199 19.3695 116 0.06 99
IV.ATPC.HNZ. 2022-08-10T08:30:40.92 0.3 undecidable manual P 153 24.0537 112 -0.1 73
IV.SSP9.EHZ. 2022-08-10T08:30:40.12 0.3 undecidable manual P 234 19.0698 117 0.01 75
IV.PARC.HHZ. 2022-08-10T08:30:39.65 0.6 undecidable manual S 247 7.3815 142 -0.37 48
IV.CPGN.EHZ. 2022-08-10T08:30:39.60 0.1 undecidable manual P 359 14.0748 124 0.36 94
IV.PE3.EHZ. 2022-08-10T08:30:39.36 0.1 undecidable manual P 80 14.0748 124 0.11 98
IV.APEC.HNZ. 2022-08-10T08:30:39.58 0.3 undecidable manual P 149 15.0738 122 0.17 73
IV.PARC.HHZ. 2022-08-10T08:30:38.14 0.1 undecidable manual P 247 7.3815 142 -0.11 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PARC.HHE. ML:1.6 0.000635 0.18 AML other m 2022-08-10T08:30:39.85
IV.PARC.HHN. ML:1.7 0.000726 0.12 AML other m 2022-08-10T08:30:39.84
IV.CPGN.EHN. ML:3.0 0.0116 1.58 AML other m 2022-08-10T08:30:42.04
IV.PE3.EHN. ML:1.8 0.0006755 1.56 AML other m 2022-08-10T08:30:42.78
IV.PE3.EHE. ML:1.9 0.0008005 0.34 AML other m 2022-08-10T08:30:42.66
IV.CPGN.EHE. ML:1.3 0.0002165 1 AML other m 2022-08-10T08:30:43.10
IV.BADI.EHE. ML:1.8 0.0005245 0.16 AML other m 2022-08-10T08:30:43.70
IV.BADI.EHN. ML:1.8 0.0005024999999999999 0.14 AML other m 2022-08-10T08:30:43.81
IV.NARO.HHE. ML:1.7 0.0003535 1.36 AML other m 2022-08-10T08:30:44.70
IV.NARO.HHN. ML:1.7 0.00035299999999999996 1.02 AML other m 2022-08-10T08:30:44.31
IV.CRE.HHN. ML:1.4 0.000112 0.2 AML other m 2022-08-10T08:30:47.19
IV.CRE.HHE. ML:1.2 0.00008185000000000001 0.54 AML other m 2022-08-10T08:30:47.42
IV.MPAG.EHN. ML:1.6 0.0001455 0.26 AML other m 2022-08-10T08:30:48.32
IV.ATVO.HHE. ML:1.3 0.0000899 0.76 AML other m 2022-08-10T08:30:48.41
IV.ATVO.HHN. ML:1.1 0.00005325000000000001 0.44 AML other m 2022-08-10T08:30:48.67
IV.MPAG.EHE. ML:1.4 0.0001075 0.24 AML other m 2022-08-10T08:30:48.95
IV.ATMI.HHN. ML:1.6 0.00014299999999999998 0.9 AML other m 2022-08-10T08:30:49.69
IV.ATMI.HHE. ML:1.7 0.0001805 0.32 AML other m 2022-08-10T08:30:49.39
IV.FRON.EHN. ML:1.7 0.00020950000000000002 0.18 AML other m 2022-08-10T08:30:49.83
IV.FRON.EHE. ML:1.3 0.00007575000000000001 0.3 AML other m 2022-08-10T08:30:50.23
IV.SSFR.HNE. ML:2.1 0.00035850000000000004 0.86 AML other m 2022-08-10T08:30:52.23
IV.CAFI.HHE. ML:1.3 0.00004775 0.16 AML other m 2022-08-10T08:30:52.36
IV.CAFI.HHN. ML:1.2 0.00004585 0.16 AML other m 2022-08-10T08:30:52.39
IV.SSFR.HHE. ML:2.0 0.00032950000000000004 0.16 AML other m 2022-08-10T08:30:52.73
IV.SSFR.HNN. ML:2.0 0.000316 0.16 AML other m 2022-08-10T08:30:52.83
IV.SSFR.HHN. ML:1.9 0.0002585 0.96 AML other m 2022-08-10T08:30:52.35
IV.ARVD.HHN. ML:1.4 0.000057749999999999994 0.12 AML other m 2022-08-10T08:30:54.06
IV.ARVD.HHE. ML:1.4 0.0000526 0.36 AML other m 2022-08-10T08:30:54.71
IV.MURB.HHE. ML:1.6 0.0001029 0.34 AML other m 2022-08-10T08:30:57.32
IV.MURB.HHN. ML:1.5 0.00008325 0.42 AML other m 2022-08-10T08:31:01.53
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