Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 01-01-2022 and time 06:57:27 (Italy) in region 4 km SE Montecassiano (MC)

A magnitude ML 1.5 earthquake occured in region: 4 km SE Montecassiano (MC), on

  • 01-01-2022 05:57:27 (UTC)
  • 01-01-2022 06:57:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3430, 13.4800 at 24 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
Montecassiano MC 4 7125 7125
Macerata MC 5 42473 49598
Montelupone MC 7 3596 53194
Montefano MC 8 3541 56735
Morrovalle MC 9 10195 66930
Recanati MC 9 21349 88279
Corridonia MC 11 15430 103709
Appignano MC 11 4213 107922
Potenza Picena MC 12 15936 123858
Montecosaro MC 13 7113 130971
Petriolo MC 14 1998 132969
Pollenza MC 14 6618 139587
Treia MC 14 9403 148990
Filottrano AN 15 9499 158489
Castelfidardo AN 15 18733 177222
Monte San Giusto MC 15 8191 185413
Loreto AN 15 12814 198227
Osimo AN 16 34977 233204
Mogliano MC 17 4696 237900
Montegranaro FM 17 12990 250890
Francavilla d'Ete FM 18 964 251854
Porto Recanati MC 18 12531 264385
Urbisaglia MC 18 2628 267013
Monte San Pietrangeli FM 19 2458 269471

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km S of Ancona (100861 inhabitants)
67 Km SE of Fano (60888 inhabitants)
76 Km NE of Foligno (57155 inhabitants)
78 Km SE of Pesaro (94582 inhabitants)
78 Km N of Teramo (54892 inhabitants)
92 Km E 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
Bulletin
Rev1000 		ML 1.5 2022-01-01
05:57:27		 43.3433 13.4797 24 2022-07-08
12:33:25		 Bollettino Sismico Italiano INGV 100229461
Reviewed
Rev100 		ML 1.5 2022-01-01
05:57:27		 43.3465 13.4887 25 2022-01-01
06:05:55		 Sala Sismica INGV-Roma 99215351
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-01 05:57:27 ± 0.13
Latitude 43.3433 ± 0.0036
Longitude 13.4797 ± 0.0062
Depth (km) 24 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 100229461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 437
Semi-minor axis of confidence ellipse (meter) 202
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 287
Circular confidence region, given by single value of horizontal uncertainty (meter) 440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 42
Number of defining phases 42
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) 0.10072
Epicentral distance of station farthest from the epicenter (degree) 0.72575
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 32
Type of magnitude ML
Reference to an origin 99215351
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-01 06:05:55

ML:1.5

Field Value
Value 1.5
Uncertainty 0.4
Num. used stations 60
Type of magnitude ML
Reference to an origin 100229461
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-27 12:53:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SSFR.HHZ. 2022-01-01T05:57:46.66 0.6 undecidable manual S 281 57.0984 105 0.69 39
IV.MC2.EHZ. 2022-01-01T05:57:45.29 0.6 undecidable manual S 206 53.4021 107 0.29 44
IV.MMO1.EHZ. 2022-01-01T05:57:44.34 0.6 undecidable manual S 194 50.8158 108 0 47
IV.ARVD.HHZ. 2022-01-01T05:57:43.82 0.6 undecidable manual S 292 46.62 110 0.53 42
IV.FDMO.HHZ. 2022-01-01T05:57:43.18 0.6 undecidable manual S 223 46.5201 110 -0.09 46
IV.SNTG.HNE. 2022-01-01T05:57:43.12 0.6 undecidable manual S 257 44.622 111 0.34 44
IV.MML1.EHZ. 2022-01-01T05:57:43.92 0.6 undecidable manual S 238 48.3183 109 0.2 45
IV.TERO.HHZ. 2022-01-01T05:57:42.05 1.0 undecidable manual P 173 80.5638 100 0.24 21
IV.MF5.EHZ. 2022-01-01T05:57:42.22 0.6 undecidable manual S 182 39.5271 114 0.71 39
IV.PIEI.HHZ. 2022-01-01T05:57:42.20 1.0 negative manual P 286 79.0653 101 0.62 19
IV.ASSB.HHZ. 2022-01-01T05:57:40.71 0.6 undecidable manual P 244 74.2701 101 -0.15 43
IV.CSP1.EHZ. 2022-01-01T05:57:40.38 0.6 undecidable manual S 219 35.6421 116 -0.21 46
IV.MNTT.EHZ. 2022-01-01T05:57:40.04 0.6 undecidable manual S 163 32.6451 119 0.17 46
IV.EL6.EHZ. 2022-01-01T05:57:39.26 0.6 undecidable manual S 267 30.5472 121 -0.13 47
IV.GUMA.HHZ. 2022-01-01T05:57:39.84 0.6 undecidable manual S 201 33.2445 118 -0.18 47
IV.FRON.EHZ. 2022-01-01T05:57:39.68 0.6 undecidable manual P 288 63.6918 104 0.41 42
IV.NRCA.HHZ. 2022-01-01T05:57:38.86 1.0 undecidable manual P 208 63.7917 104 -0.43 21
IV.SSFR.HHZ. 2022-01-01T05:57:38.54 0.3 positive manual P 281 57.0984 105 0.25 66
IV.CESI.HHZ. 2022-01-01T05:57:38.72 0.1 positive manual P 231 59.7957 105 0.04 91
IV.SAP2.EHZ. 2022-01-01T05:57:38.82 0.6 undecidable manual S 193 28.1496 123 -0.03 49
IV.MC2.EHZ. 2022-01-01T05:57:37.58 0.1 positive manual P 206 53.4021 107 -0.15 90
IV.MNTP.HNZ. 2022-01-01T05:57:37.82 0.6 undecidable manual S 182 22.8549 130 0.1 48
IV.AOI.HHZ. 2022-01-01T05:57:37.77 0.6 undecidable manual S 23 24.9528 127 -0.39 45
IV.CING.HHZ. 2022-01-01T05:57:37.20 0.6 undecidable manual S 279 23.1546 130 -0.59 42
IV.CIMA.HNE. 2022-01-01T05:57:37.02 0.6 undecidable manual S 105 15.9729 142 0.59 42
IV.SNTG.HNE. 2022-01-01T05:57:36.62 0.6 undecidable manual P 257 44.622 111 0.17 46
IV.MML1.EHZ. 2022-01-01T05:57:36.85 0.6 undecidable manual P 238 48.3183 109 -0.14 45
IV.ARVD.HHZ. 2022-01-01T05:57:36.86 0.3 undecidable manual P 292 46.62 110 0.12 69
IV.FDMO.HHZ. 2022-01-01T05:57:36.47 0.1 positive manual P 223 46.5201 110 -0.26 89
IV.MMO1.EHZ. 2022-01-01T05:57:36.88 0.6 undecidable manual P 194 50.8158 108 -0.47 42
IV.PP3.EHZ. 2022-01-01T05:57:35.91 0.6 undecidable manual S 70 11.1777 151 0.19 47
IV.MNTT.EHZ. 2022-01-01T05:57:35.17 1.0 negative manual P 163 32.6451 119 0.4 22
IV.MF5.EHZ. 2022-01-01T05:57:35.79 0.1 positive manual P 182 39.5271 114 0.07 94
IV.CSP1.EHZ. 2022-01-01T05:57:34.87 0.1 positive manual P 219 35.6421 116 -0.32 90
IV.SAP2.EHZ. 2022-01-01T05:57:34.08 0.1 undecidable manual P 193 28.1496 123 -0.1 95
IV.EL6.EHZ. 2022-01-01T05:57:34.32 1.0 positive manual P 267 30.5472 121 -0.17 23
IV.GUMA.HHZ. 2022-01-01T05:57:34.74 0.1 positive manual P 201 33.2445 118 -0.11 94
IV.CING.HHZ. 2022-01-01T05:57:33.32 0.1 negative manual P 279 23.1546 130 -0.24 93
IV.CIMA.HNE. 2022-01-01T05:57:33.10 0.6 undecidable manual P 105 15.9729 142 0.32 46
IV.MNTP.HNZ. 2022-01-01T05:57:33.37 0.1 undecidable manual P 182 22.8549 130 -0.16 95
IV.AOI.HHZ. 2022-01-01T05:57:33.16 0.6 undecidable manual P 23 24.9528 127 -0.62 42
IV.PP3.EHZ. 2022-01-01T05:57:32.34 0.1 positive manual P 70 11.1777 151 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PP3.EHE. ML:1.6 0.00027 0.14 AML other m 2022-01-01T05:57:36.13
IV.PP3.HNE. ML:1.6 0.00026892935 0.1376 AML other m 2022-01-01T05:57:36.20
IV.PP3.HNN. ML:1.6 0.0002239434025 0.2016 AML other m 2022-01-01T05:57:36.35
IV.PP3.EHN. ML:1.6 0.000250755825 0.1824 AML other m 2022-01-01T05:57:36.36
IV.CING.HNN. ML:3.1 0.006055951 1.12 AML other m 2022-01-01T05:57:37.01
IV.CING.HHN. ML:1.4 0.00012028015 0.2016 AML other m 2022-01-01T05:57:37.44
IV.CING.HHE. ML:1.4 0.0001188872 0.1408 AML other m 2022-01-01T05:57:37.44
IV.MML1.HNE. ML:1.7 0.00010816400999999999 1.4016 AML other m 2022-01-01T05:57:37.15
IV.AOI.HHE. ML:1.3 0.00008004601 0.0608 AML other m 2022-01-01T05:57:38.13
IV.AOI.HHN. ML:1.3 0.000082911595 0.08 AML other m 2022-01-01T05:57:38.16
IV.EL6.EHE. ML:1.5 0.00011655 0.88 AML other m 2022-01-01T05:57:39.92
IV.GUMA.HHE. ML:1.4 0.000086066 0.1984 AML other m 2022-01-01T05:57:40.49
IV.SSFR.HNE. ML:1.8 0.0001283775 1.2896 AML other m 2022-01-01T05:57:41.08
IV.CING.HNE. ML:3.0 0.004171474 1.488 AML other m 2022-01-01T05:57:41.19
IV.EL6.EHN. ML:1.4 0.00008608766 0.32 AML other m 2022-01-01T05:57:41.49
IV.CSP1.EHE. ML:1.2 0.000056243669999999996 0.2176 AML other m 2022-01-01T05:57:41.87
IV.GUMA.HNE. ML:1.5 0.000118041665 1.7088 AML other m 2022-01-01T05:57:42.98
IV.MNTT.EHN. ML:2.1 0.0004553776 0.2592 AML other m 2022-01-01T05:57:42.30
IV.CSP1.EHN. ML:1.3 0.00006180552999999999 0.1792 AML other m 2022-01-01T05:57:42.44
IV.MF5.EHE. ML:1.3 0.00006328418 0.2176 AML other m 2022-01-01T05:57:42.49
IV.GUMA.HHN. ML:1.4 0.00008450975499999999 1.7216 AML other m 2022-01-01T05:57:42.11
IV.MF5.EHN. ML:1.2 0.00004428215999999999 1.6 AML other m 2022-01-01T05:57:43.83
IV.MNTT.EHE. ML:1.9 0.000311 1.3 AML other m 2022-01-01T05:57:43.83
IV.TERO.HNE. ML:2.0 0.00011498274999999999 0.832 AML other m 2022-01-01T05:57:43.47
IV.FDMO.HHE. ML:1.2 0.00004585 1.86 AML other m 2022-01-01T05:57:44.99
IV.FDMO.HHN. ML:1.1 0.0000313 1.24 AML other m 2022-01-01T05:57:44.86
IV.ARVD.HHN. ML:1.0 0.000027495615 0.1792 AML other m 2022-01-01T05:57:44.47
IV.MML1.EHE. ML:1.5 0.00007233373 0.1792 AML other m 2022-01-01T05:57:44.65
IV.MML1.EHN. ML:1.5 0.00006876682 0.1792 AML other m 2022-01-01T05:57:44.66
IV.GUMA.HNN. ML:1.6 0.000145956965 1.5008 AML other m 2022-01-01T05:57:44.77
IV.MMO1.EHN. ML:1.2 0.000036746445 0.24 AML other m 2022-01-01T05:57:45.62
IV.MC2.EHE. ML:1.6 0.00008198427 0.2592 AML other m 2022-01-01T05:57:45.68
IV.ARVD.HHE. ML:0.9 0.000017613600499999998 0.24 AML other m 2022-01-01T05:57:45.54
IV.MMO1.EHE. ML:1.3 0.0000521 0.26 AML other m 2022-01-01T05:57:45.67
IV.MC2.EHN. ML:1.6 0.000096265715 0.16 AML other m 2022-01-01T05:57:46.50
IV.SSFR.HHN. ML:1.6 0.00008444999999999999 0.76 AML other m 2022-01-01T05:57:47.52
IV.SSFR.HHE. ML:1.6 0.00008335 0.18 AML other m 2022-01-01T05:57:47.84
IV.CESI.HHN. ML:1.1 0.000023713640000000002 0.16 AML other m 2022-01-01T05:57:47.84
IV.CESI.HHE. ML:1.0 0.000018658811000000002 0.2816 AML other m 2022-01-01T05:57:48.68
IV.NRCA.HHE. ML:1.5 0.00006183222 0.16 AML other m 2022-01-01T05:57:48.67
IV.NRCA.HHN. ML:1.7 0.00008003876500000001 0.16 AML other m 2022-01-01T05:57:49.24
IV.PIEI.HNE. ML:1.9 0.00009967347499999999 1.5008 AML other m 2022-01-01T05:57:49.76
IV.FRON.EHE. ML:1.2 0.000025232931000000002 0.2816 AML other m 2022-01-01T05:57:49.76
IV.FRON.EHN. ML:1.3 0.0000349 0.28 AML other m 2022-01-01T05:57:49.96
IV.NRCA.HNN. ML:2.4 0.00043400780000000004 1.072 AML other m 2022-01-01T05:57:49.45
IV.MML1.HNN. ML:1.7 0.00012030735000000001 0.7296 AML other m 2022-01-01T05:57:50.34
IV.MMO1.HNN. ML:3.4 0.0061515795000000005 0.7296 AML other m 2022-01-01T05:57:51.45
IV.CESI.HNN. ML:1.9 0.00016012224999999999 0.8608 AML other m 2022-01-01T05:57:52.51
IV.CESI.HNE. ML:1.8 0.00012204767499999999 0.8 AML other m 2022-01-01T05:57:52.56
IV.ASSB.HHN. ML:1.1 0.000021473435 0.3008 AML other m 2022-01-01T05:57:52.77
IV.ASSB.HHE. ML:1.1 0.000018195031 0.1408 AML other m 2022-01-01T05:57:53.20
IV.MMO1.HNE. ML:3.5 0.007884227 0.8576 AML other m 2022-01-01T05:57:54.46
IV.PIEI.HHN. ML:0.9 0.000009112165 0.1984 AML other m 2022-01-01T05:57:54.65
IV.TERO.HHN. ML:0.9 0.000011976683 0.1184 AML other m 2022-01-01T05:57:54.77
IV.PIEI.HHE. ML:1.0 0.00001626451 0.16 AML other m 2022-01-01T05:57:54.89
IV.SSFR.HNN. ML:1.9 0.00016055461500000002 1.2896 AML other m 2022-01-01T05:57:58.15
IV.NRCA.HNE. ML:2.2 0.000266130315 1.36 AML other m 2022-01-01T05:57:58.09
IV.PIEI.HNN. ML:2.0 0.00014104875 1.2576 AML other m 2022-01-01T05:58:00.63
IV.TERO.HNN. ML:2.1 0.0001731725 0.9888 AML other m 2022-01-01T05:58:12.15
IV.TERO.HHE. ML:2.1 0.0001533261 1.5392 AML other m 2022-01-01T05:58:14.85
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