Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.1 on date 27-01-2022 and time 11:07:21 (Italy) in region 5 km NE Cerreto d'Esi (AN)

A magnitude ML 1.1 earthquake occured in region: 5 km NE Cerreto d'Esi (AN), on

  • 27-01-2022 10:07:21 (UTC)
  • 27-01-2022 11:07:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3480, 13.0330 at 14 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.

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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
Cerreto d'Esi AN 5 3817 3817
Poggio San Vicino MC 5 246 4063
Apiro MC 10 2280 6343
Matelica MC 10 9981 16324
Fabriano AN 10 31480 47804
Serra San Quirico AN 11 2850 50654
Genga AN 12 1797 52451
Gagliole MC 12 620 53071
Esanatoglia MC 13 2034 55105
Cupramontana AN 13 4756 59861
Mergo AN 14 1037 60898
Cingoli MC 15 10352 71250
Rosora AN 15 1985 73235
Castelraimondo MC 15 4587 77822
Staffolo AN 16 2253 80075
Maiolati Spontini AN 16 6248 86323
San Paolo di Jesi AN 17 933 87256
Castelplanio AN 17 3540 90796
Sassoferrato AN 17 7285 98081
Monte Roberto AN 17 3061 101142
San Severino Marche MC 18 12726 113868
Castelbellino AN 18 4947 118815
Arcevia AN 19 4612 123427
Poggio San Marcello AN 19 693 124120
Pioraco MC 19 1134 125254
Fiuminata MC 19 1402 126656

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km SW of Ancona (100861 inhabitants)
51 Km NE of Foligno (57155 inhabitants)
55 Km S of Fano (60888 inhabitants)
59 Km E of Perugia (166134 inhabitants)
63 Km S of Pesaro (94582 inhabitants)
88 Km SE of Rimini (147750 inhabitants)
93 Km NE of Terni (111501 inhabitants)
94 Km E of Arezzo (99543 inhabitants)
94 Km NW of Teramo (54892 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 1.1 2022-01-27
10:07:21		 43.3478 13.0328 14 2022-01-27
10:21:15		 Sala Sismica INGV-Roma 100226511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-27 10:07:21 ± 0.05
Latitude 43.3478 ± 0.0027
Longitude 13.0328 ± 0.0037
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 100226511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 340
Semi-minor axis of confidence ellipse (meter) 54
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 51
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) 88
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.45955
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 33
Type of magnitude ML
Reference to an origin 100226511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-27 10:21:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NARO.HHZ. 2022-01-27T10:07:36.45 0.3 undecidable manual S 309 46.62 95 0.37 66
IV.AOI.HHE. 2022-01-27T10:07:36.68 0.3 undecidable manual S 64 51.0156 94 -0.57 61
IV.MF5.EHZ. 2022-01-27T10:07:36.99 3.0 undecidable manual S -1.69 0
IV.PIEI.HHZ. 2022-01-27T10:07:35.79 0.1 undecidable manual S 298 45.2214 95 0.09 93
IV.MPAG.EHZ. 2022-01-27T10:07:34.12 0.1 undecidable manual S 325 38.2284 96 0.29 91
IV.CESI.HHZ. 2022-01-27T10:07:34.28 0.1 undecidable manual S 195 39.4272 96 0.12 93
IV.FRON.EHZ. 2022-01-27T10:07:32.22 0.3 undecidable manual S 307 31.1466 99 0.26 69
IV.CSP1.EHZ. 2022-01-27T10:07:32.31 0.1 undecidable manual S 154 31.6461 99 0.22 93
IV.AOI.HHE. 2022-01-27T10:07:30.89 0.3 undecidable manual P 64 51.0156 94 0.45 64
IV.MML1.EHZ. 2022-01-27T10:07:30.63 0.1 undecidable manual S 191 26.4513 102 -0.11 96
IV.MC2.EHZ. 2022-01-27T10:07:30.48 1.0 negative manual P 165 50.0166 94 0.19 23
IV.NARO.HHZ. 2022-01-27T10:07:29.54 0.1 undecidable manual P 309 46.62 95 -0.23 90
IV.FOSV.EHZ. 2022-01-27T10:07:29.55 0.1 undecidable manual S 255 22.6551 105 -0.21 95
IV.PIEI.HHZ. 2022-01-27T10:07:29.29 0.6 negative manual P 298 45.2214 95 -0.25 45
IV.SSFR.HHZ. 2022-01-27T10:07:29.65 0.1 undecidable manual S 296 22.4553 105 -0.05 98
IV.MDAR.HNZ. 2022-01-27T10:07:28.88 0.1 undecidable manual S 153 19.3695 110 -0.03 99
IV.CESI.HHZ. 2022-01-27T10:07:28.45 0.6 positive manual P 195 39.4272 96 -0.21 46
IV.ARVD.HHZ. 2022-01-27T10:07:28.55 0.1 undecidable manual S 336 18.2706 112 -0.08 98
IV.MPAG.EHZ. 2022-01-27T10:07:28.48 0.6 negative manual P 325 38.2284 96 0.01 48
IV.CSP1.EHZ. 2022-01-27T10:07:27.40 0.3 negative manual P 154 31.6461 99 -0.06 72
IV.CING.HHZ. 2022-01-27T10:07:27.56 0.1 undecidable manual S 77 13.4754 124 0.06 100
IV.GAG1.HNZ. 2022-01-27T10:07:27.44 0.1 undecidable manual S 167 12.4764 127 0.16 97
IV.FRON.EHZ. 2022-01-27T10:07:27.23 0.6 undecidable manual P 307 31.1466 99 -0.16 47
IV.SNTG.HHZ. 2022-01-27T10:07:27.20 0.1 undecidable manual S 216 12.6762 126 -0.14 98
IV.SSFR.HHZ. 2022-01-27T10:07:26.02 0.3 undecidable manual P 296 22.4553 105 -0.06 73
IV.MML1.EHZ. 2022-01-27T10:07:26.72 0.6 negative manual P 191 26.4513 102 0.04 49
IV.EL6.EHZ. 2022-01-27T10:07:26.26 0.1 undecidable manual S 110 5.8941 151 0.13 99
IV.FOSV.EHZ. 2022-01-27T10:07:25.92 0.3 undecidable manual P 255 22.6551 105 -0.2 71
IV.MDAR.HNZ. 2022-01-27T10:07:25.46 0.3 undecidable manual P 153 19.3695 110 -0.17 72
IV.ARVD.HHZ. 2022-01-27T10:07:25.36 0.1 undecidable manual P 336 18.2706 112 -0.1 97
IV.EL6.EHZ. 2022-01-27T10:07:24.13 0.1 negative manual P 110 5.8941 151 0.11 100
IV.SNTG.HHZ. 2022-01-27T10:07:24.67 0.6 undecidable manual P 216 12.6762 126 -0.05 50
IV.CING.HHZ. 2022-01-27T10:07:24.84 0.1 negative manual P 77 13.4754 124 0.03 100
IV.GAG1.HNZ. 2022-01-27T10:07:24.66 0.1 undecidable manual P 167 12.4764 127 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHN. ML:0.8 0.0000445925 0.1216 AML other m 2022-01-27T10:07:29.76
IV.EL6.EHE. ML:1.5 0.00036716749999999996 0.1408 AML other m 2022-01-27T10:07:26.32
IV.EL6.EHN. ML:1.6 0.000506 0.24 AML other m 2022-01-27T10:07:26.44
IV.SNTG.HHE. ML:1.2 0.00013461495000000002 0.0768 AML other m 2022-01-27T10:07:27.42
IV.SNTG.HHN. ML:1.4 0.000243 0.18 AML other m 2022-01-27T10:07:27.27
IV.CING.HHN. ML:1.1 0.00010559605999999999 0.1792 AML other m 2022-01-27T10:07:27.65
IV.CING.HHE. ML:1.0 0.000087 1.04 AML other m 2022-01-27T10:07:28.21
IV.ARVD.HHE. ML:0.9 0.000060950000000000004 0.7 AML other m 2022-01-27T10:07:29.28
IV.FOSV.EHE. ML:0.9 0.000045220179999999996 0.16 AML other m 2022-01-27T10:07:29.76
IV.SSFR.HHE. ML:1.3 0.000110755035 0.16 AML other m 2022-01-27T10:07:30.52
IV.SSFR.HHN. ML:1.3 0.00011761105 0.16 AML other m 2022-01-27T10:07:30.54
IV.MML1.EHN. ML:1.0 0.000049899120000000006 0.2432 AML other m 2022-01-27T10:07:31.07
IV.MML1.EHE. ML:1.2 0.0000897 0.24 AML other m 2022-01-27T10:07:30.95
IV.FOSV.EHN. ML:0.8 0.000038433805 0.1792 AML other m 2022-01-27T10:07:30.00
IV.CSP1.EHE. ML:1.6 0.00015423455 0.384 AML other m 2022-01-27T10:07:33.53
IV.CSP1.EHN. ML:1.7 0.00021432570000000001 0.1792 AML other m 2022-01-27T10:07:32.65
IV.FRON.EHN. ML:1.1 0.000048597835 0.1024 AML other m 2022-01-27T10:07:32.94
IV.FRON.EHE. ML:0.9 0.000033731635 0.1792 AML other m 2022-01-27T10:07:33.34
IV.CESI.HHE. ML:1.2 0.000047505145 0.32 AML other m 2022-01-27T10:07:34.56
IV.CESI.HHN. ML:1.1 0.0000474 0.38 AML other m 2022-01-27T10:07:34.77
IV.PIEI.HHN. ML:1.0 0.00003025 1.82 AML other m 2022-01-27T10:07:35.91
IV.PIEI.HHE. ML:1.1 0.00004205792 0.0832 AML other m 2022-01-27T10:07:36.30
IV.SNTG.HNE. ML:1.3 0.00016632455000000003 0.096 AML other m 2022-01-27T10:07:27.42
IV.SNTG.HNN. ML:1.5 0.0002652663 0.1728 AML other m 2022-01-27T10:07:27.27
IV.FOSV.HNE. ML:0.9 0.000049815357500000005 0.2048 AML other m 2022-01-27T10:07:29.76
IV.SSFR.HNE. ML:1.4 0.00016073419 0.0576 AML other m 2022-01-27T10:07:30.53
IV.SSFR.HNN. ML:1.4 0.000165192861 0.064 AML other m 2022-01-27T10:07:30.29
IV.MPAG.EHE. ML:0.8 0.00002143603 0.16 AML other m 2022-01-27T10:07:34.43
IV.MPAG.EHN. ML:0.8 0.00002262419 0.1408 AML other m 2022-01-27T10:07:35.31
IV.NARO.HHE. ML:0.9 0.00001952847 0.1792 AML other m 2022-01-27T10:07:37.14
IV.NARO.HHN. ML:0.7 0.00001498177 0.1792 AML other m 2022-01-27T10:07:37.29
IV.MC2.EHE. ML:1.1 0.000034103209999999996 0.1984 AML other m 2022-01-27T10:07:40.00
IV.MC2.EHN. ML:1.4 0.00006348855000000001 0.2432 AML other m 2022-01-27T10:07:41.02
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