Earthquake with magnitude of ML 2.0 on date 14-11-2021 and time 22:52:28 (UTC) in region 5 km NE Gagliano Castelferrato (EN)

A magnitude ML 2.0 earthquake occured in region: 5 km NE Gagliano Castelferrato (EN), on

  • 14-11-2021 22:52:28 (UTC)
  • 14-11-2021 23:52:28 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7400, 14.5770 at 29 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
Gagliano Castelferrato EN 5 3593 3593
Troina EN 6 9373 12966
Cerami EN 10 2006 14972
Agira EN 10 8345 23317
Regalbuto EN 11 7277 30594
Nissoria EN 15 3000 33594
Capizzi ME 15 3176 36770
Nicosia EN 16 13899 50669
San Teodoro ME 16 1403 52072
CesarĂ² ME 17 2439 54511
Assoro EN 18 5191 59702
Centuripe EN 20 5470 65172
Leonforte EN 20 13439 78611
Sperlinga EN 20 805 79416

Municipalities with at least 50000 inhabitants

An earthquake occurred to
52 Km NW of Catania (314555 inhabitants)
53 Km NE of Caltanissetta (63360 inhabitants)
54 Km W of Acireale (52622 inhabitants)
80 Km NE of Gela (75827 inhabitants)
88 Km N of Vittoria (63339 inhabitants)
92 Km N of Ragusa (73313 inhabitants)
99 Km NW of Siracusa (122291 inhabitants)
99 Km N of Modica (54633 inhabitants)
100 Km NE of Agrigento (59770 inhabitants)
100 Km SW of Messina (238439 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 2.0 2021-11-14
22:52:28
37.7402 14.5768 29 2022-03-30
13:04:37
Bollettino Sismico Italiano INGV 100883941
Reviewed
Rev100
ML 2.0 2021-11-14
22:52:28
37.7518 14.5897 29 2021-11-14
22:59:32
Sala Sismica INGV-Roma 97470431
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-14 22:52:28 ± 0.16
Latitude 37.7402 ± 0.0063
Longitude 14.5768 ± 0.0114
Depth (km) 29 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 100883941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1046
Semi-minor axis of confidence ellipse (meter) 367
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 266
Circular confidence region, given by single value of horizontal uncertainty (meter) 1050.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.03058
Epicentral distance of station farthest from the epicenter (degree) 0.99375
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 100883941
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-02-11 17:12:59

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 97470431
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-14 22:59:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.HSRS.HHZ. 2021-11-14T22:52:55.22 0.6 undecidable manual S 141 91.5417 103 -0.24 43
IV.HMDC.HHZ. 2021-11-14T22:52:55.09 0.6 undecidable manual S 168 88.5447 103 0.43 42
IV.RAFF.HHZ. 2021-11-14T22:52:50.29 0.6 undecidable manual S 198 60.495 110 2.81 5
IV.HVZN.HHZ. 2021-11-14T22:52:49.33 0.3 undecidable manual S 169 63.492 109 1.08 51
IV.ISPIC.EHZ. 2021-11-14T22:52:46.32 0.3 undecidable manual P 165 110.3118 101 -0.36 62
IV.HLNI.HHZ. 2021-11-14T22:52:45.21 0.6 undecidable manual S 149 50.616 115 0.16 48
IV.CLTA.HHE. 2021-11-14T22:52:44.45 1.0 undecidable manual P 220 84.249 104 1.69 11
IV.HMDC.HHZ. 2021-11-14T22:52:43.08 0.3 undecidable manual P 168 88.5447 103 -0.32 65
IV.MCPD.HHZ. 2021-11-14T22:52:43.45 0.3 undecidable manual S 18 44.2224 118 -0.07 74
IV.MUCR.HHZ. 2021-11-14T22:52:43.05 0.3 undecidable manual S 38 42.5241 119 -0.07 74
IV.HSRS.HHZ. 2021-11-14T22:52:43.07 0.6 undecidable manual P 141 91.5417 103 -0.78 37
IV.HVIT.HHZ. 2021-11-14T22:52:42.38 0.3 undecidable manual P 183 83.0502 104 -0.2 68
IV.SSY.HHZ. 2021-11-14T22:52:41.47 0.3 undecidable manual P 146 78.0663 105 -0.36 66
IV.AIO.HHZ. 2021-11-14T22:52:40.00 0.1 undecidable manual P 66 62.8926 110 0.4 90
IV.HAGA.HHZ. 2021-11-14T22:52:40.21 0.3 undecidable manual P 135 71.6727 107 -0.68 60
IV.MSFR.HHZ. 2021-11-14T22:52:40.79 0.6 undecidable manual S 2 32.6451 127 -0.12 50
IV.HVZN.HHZ. 2021-11-14T22:52:39.30 0.3 undecidable manual P 169 63.492 109 -0.4 67
IV.HCRL.HHZ. 2021-11-14T22:52:39.32 0.3 undecidable manual P 142 64.6908 109 -0.54 64
IV.ESCV.HHZ. 2021-11-14T22:52:39.36 0.6 undecidable manual S 88 20.9679 141 0.71 45
IV.RAFF.HHZ. 2021-11-14T22:52:39.72 0.1 undecidable manual P 198 60.495 110 0.47 87
IV.CSLB.HHE. 2021-11-14T22:52:38.01 0.3 undecidable manual P 296 50.5161 115 0.18 71
IV.EPOZ.HHZ. 2021-11-14T22:52:38.64 0.3 undecidable manual P 98 54.2013 113 0.29 70
IV.HLNI.HHZ. 2021-11-14T22:52:37.35 0.1 undecidable manual P 149 50.616 115 -0.49 90
IV.EPIT.HHZ. 2021-11-14T22:52:37.25 0.3 undecidable manual P 79 42.8238 119 0.48 69
IV.PLLN.EHE. 2021-11-14T22:52:37.94 0.3 undecidable manual P 307 47.2194 116 0.57 64
IV.MCPD.HHZ. 2021-11-14T22:52:36.94 0.1 undecidable manual P 18 44.2224 118 -0.03 100
IV.MUCR.HHZ. 2021-11-14T22:52:36.69 0.1 undecidable manual P 38 42.5241 119 -0.04 100
IV.GALF.HHZ. 2021-11-14T22:52:36.17 0.6 undecidable manual S 196 3.3966 173 -0.59 47
IV.EMPL.HHZ. 2021-11-14T22:52:36.75 0.3 undecidable manual P 101 35.1426 125 0.98 58
IV.MSFR.HHZ. 2021-11-14T22:52:35.31 0.1 negative manual P 2 32.6451 127 -0.14 100
IV.ESML.HHZ. 2021-11-14T22:52:35.76 0.3 undecidable manual P 117 29.8479 130 0.64 67
IV.ESCV.HHZ. 2021-11-14T22:52:33.75 0.1 undecidable manual P 88 20.9679 141 -0.4 96
IV.GALF.HHZ. 2021-11-14T22:52:32.46 0.1 undecidable manual P 196 3.3966 173 -0.6 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GALF.HHE. ML:2.3 0.0011455 0.84 AML other m 2021-11-14T22:52:37.41
IV.GALF.HHN. ML:2.3 0.001135 1.7 AML other m 2021-11-14T22:52:38.92
IV.ESCV.HHN. ML:2.3 0.0007785 0.28 AML other m 2021-11-14T22:52:41.22
IV.MSFR.HHE. ML:1.4 0.00008060000000000001 0.42 AML other m 2021-11-14T22:52:41.55
IV.ESCV.HHE. ML:2.2 0.0007015 0.46 AML other m 2021-11-14T22:52:41.92
IV.ESML.HNN. ML:1.9 0.000264 0.4 AML other m 2021-11-14T22:52:41.70
IV.MSFR.HHN. ML:1.4 0.00008 0.76 AML other m 2021-11-14T22:52:42.88
IV.MUCR.HHE. ML:2.0 0.000244 1.28 AML other m 2021-11-14T22:52:43.80
IV.MCPD.HHN. ML:1.8 0.00014250000000000002 1.12 AML other m 2021-11-14T22:52:44.13
IV.EMPL.HHN. ML:2.5 0.0009444999999999999 0.28 AML other m 2021-11-14T22:52:44.20
IV.MCPD.HHE. ML:1.9 0.000214 0.34 AML other m 2021-11-14T22:52:44.23
IV.EMPL.HHE. ML:2.5 0.0010235 0.5 AML other m 2021-11-14T22:52:44.16
IV.ESML.HNE. ML:2.0 0.0003145 1.16 AML other m 2021-11-14T22:52:44.79
IV.MUCR.HHN. ML:1.9 0.0002145 0.36 AML other m 2021-11-14T22:52:45.28
IV.ESML.HHN. ML:1.8 0.00022799999999999999 0.48 AML other m 2021-11-14T22:52:45.82
IV.HLNI.HHE. ML:1.9 0.0001705 1.5 AML other m 2021-11-14T22:52:48.88
IV.HLNI.HHN. ML:2.0 0.00020600000000000002 0.32 AML other m 2021-11-14T22:52:48.24
IV.HCRL.HHE. ML:1.9 0.0001325 0.74 AML other m 2021-11-14T22:52:50.24
IV.RAFF.HHE. ML:2.0 0.00017099999999999998 0.62 AML other m 2021-11-14T22:52:50.87
IV.HAGA.HHE. ML:2.0 0.000157 0.2 AML other m 2021-11-14T22:52:51.29
IV.RAFF.HHN. ML:2.0 0.00016499999999999997 0.6 AML other m 2021-11-14T22:52:51.10
IV.AIO.HHN. ML:1.8 0.00011858255000000001 1.68 AML other m 2021-11-14T22:52:52.85
IV.HAGA.HHN. ML:1.9 0.000122 0.42 AML other m 2021-11-14T22:52:53.29
IV.HVZN.HHN. ML:2.2 0.0002495 1.08 AML other m 2021-11-14T22:52:53.08
IV.HCRL.HHN. ML:1.7 0.00007400000000000001 1.44 AML other m 2021-11-14T22:52:53.17
IV.HVZN.HHE. ML:2.1 0.00020700000000000002 0.4 AML other m 2021-11-14T22:52:55.83
IV.SSY.HHE. ML:2.6 0.0004955000000000001 0.92 AML other m 2021-11-14T22:52:56.78
IV.SSY.HNN. ML:2.3 0.000242 0.22 AML other m 2021-11-14T22:52:57.06
IV.HVIT.HHN. ML:1.9 0.00009970000000000001 1.54 AML other m 2021-11-14T22:52:57.98
IV.SSY.HHN. ML:2.7 0.0006554999999999999 1.24 AML other m 2021-11-14T22:52:57.06
IV.SSY.HNE. ML:2.2 0.0002 0.28 AML other m 2021-11-14T22:52:59.20
IV.HVIT.HHE. ML:2.0 0.0001117 1.56 AML other m 2021-11-14T22:53:00.01
IV.ISPIC.EHN. ML:2.2 0.00014049999999999997 1.34 AML other m 2021-11-14T22:53:00.29
IV.ISPIC.EHE. ML:2.1 0.00009825 0.46 AML other m 2021-11-14T22:53:01.82
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
Waveforms Seismic signals in miniseed + resp format Download