Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 19-09-2021 and time 05:25:54 (UTC) in region 2 km NW Miglionico (MT)

A magnitude ML 2.2 earthquake occured in region: 2 km NW Miglionico (MT), on

  • 19-09-2021 05:25:54 (UTC)
  • 19-09-2021 07:25:54 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.5760, 16.4840 at 19 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
Miglionico MT 2 2510 2510
Pomarico MT 8 4145 6655
Ferrandina MT 9 8853 15508
Grottole MT 10 2208 17716
Matera MT 14 60436 78152
Salandra MT 15 2829 80981
Montescaglioso MT 16 9942 90923
Grassano MT 18 5189 96112

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km SW of Matera (60436 inhabitants)
29 Km S of Altamura (70396 inhabitants)
58 Km E of Potenza (67122 inhabitants)
62 Km S of Bitonto (55540 inhabitants)
64 Km W of Taranto (201100 inhabitants)
69 Km SW of Bari (326344 inhabitants)
71 Km S of Molfetta (59874 inhabitants)
74 Km S of Bisceglie (55422 inhabitants)
74 Km S of Andria (100440 inhabitants)
78 Km S of Trani (56217 inhabitants)
85 Km S of Barletta (94814 inhabitants)
91 Km SE of Cerignola (58396 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 2.2 2021-09-19
05:25:54		 40.5763 16.4838 19 2022-03-30
13:04:10		 Bollettino Sismico Italiano INGV 96439161
Reviewed
Rev100 		ML 2.2 2021-09-19
05:25:53		 40.548 16.5115 23 2021-09-19
05:44:49		 Sala Sismica INGV-Roma 95618571
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-09-19 05:25:54 ± 0.1
Latitude 40.5763 ± 0.0063
Longitude 16.4838 ± 0.0071
Depth (km) 19 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 96439161

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 694
Semi-minor axis of confidence ellipse (meter) 274
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 324
Circular confidence region, given by single value of horizontal uncertainty (meter) 690.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 73
Number of associated phases, regardless of their use for origin computation 67
Number of defining phases 67
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.49
Epicentral distance of station closest to the epicenter (degree) 0.04317
Epicentral distance of station farthest from the epicenter (degree) 1.70961
Number of stations at which the event was observed 37
Number of stations from which data was used for origin computation 37
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 95618571
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-09-19 05:44:49

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 74
Type of magnitude ML
Reference to an origin 96439161
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-03 09:31:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.APRC.HHZ. 2021-09-19T05:26:38.67 0.3 undecidable manual S 329 152.736 54 0.6 50
IV.SGRT.HHZ. 2021-09-19T05:26:36.68 0.6 undecidable manual S 335 144.5442 93 0.72 33
IV.MSAG.HHZ. 2021-09-19T05:26:34.08 0.6 undecidable manual S 339 134.865 94 0.73 34
OT.OT05.EHZ. 2021-09-19T05:26:34.79 0.3 undecidable manual S 329 140.9478 93 -0.19 58
IV.CET2.HHZ. 2021-09-19T05:26:32.92 0.6 undecidable manual S 201 124.5864 94 2.29 12
OT.OT12.EHZ. 2021-09-19T05:26:31.20 0.3 undecidable manual S 338 126.5733 94 0.04 62
IV.MCRV.HHZ. 2021-09-19T05:26:28.65 0.3 undecidable manual S 282 112.998 94 1.11 45
IV.GRIS.EHZ. 2021-09-19T05:26:28.23 0.6 undecidable manual S 210 107.0151 95 2.28 12
IV.TREM.HHZ. 2021-09-19T05:26:25.85 0.3 undecidable manual P 335 189.7656 54 1.45 28
OT.CGL1.HHZ. 2021-09-19T05:26:22.21 0.6 undecidable manual S 84 87.3459 96 1.48 25
IV.MRLC.HHZ. 2021-09-19T05:26:21.42 0.6 undecidable manual S 284 86.0472 96 1.04 33
IX.SRN3.HHZ.02 2021-09-19T05:26:21.87 0.6 undecidable manual S 264 87.0462 96 1.22 30
OT.OT14.EHZ. 2021-09-19T05:26:20.16 0.1 undecidable manual P 342 154.1346 54 0.19 74
IV.VULT.HHZ. 2021-09-19T05:26:20.56 0.3 undecidable manual S 300 84.1491 96 0.7 57
IV.APRC.HHZ. 2021-09-19T05:26:20.08 0.1 undecidable manual P 329 152.736 54 0.28 73
OT.OT13.EHZ. 2021-09-19T05:26:19.80 0.3 undecidable manual P 350 146.9418 93 0.86 46
IV.SLCN.HHZ. 2021-09-19T05:26:18.06 1.0 undecidable manual S 254 74.7696 97 0.69 19
IV.SGRT.HHZ. 2021-09-19T05:26:18.37 0.1 undecidable manual P 335 144.5442 93 -0.21 76
OT.OT05.EHZ. 2021-09-19T05:26:17.77 0.1 undecidable manual P 329 140.9478 93 -0.25 76
IV.MSAG.HHZ. 2021-09-19T05:26:16.93 0.1 undecidable manual P 339 134.865 94 -0.15 79
IV.CET2.HHZ. 2021-09-19T05:26:16.02 0.3 undecidable manual P 201 124.5864 94 0.52 55
OT.TAR1.HHZ. 2021-09-19T05:26:16.48 0.3 undecidable manual S 94 67.6767 98 0.96 50
IV.PIPA.HHZ. 2021-09-19T05:26:15.71 0.3 undecidable manual P 167 124.2867 94 0.25 59
IV.SIRI.HHZ. 2021-09-19T05:26:15.27 0.6 undecidable manual S 230 67.9764 98 -0.32 44
OT.OT15.EHZ. 2021-09-19T05:26:15.19 0.3 undecidable manual S 29 67.7766 98 -0.34 65
OT.OT12.EHZ. 2021-09-19T05:26:15.65 0.1 undecidable manual P 338 126.5733 94 -0.16 80
IV.MTSN.HHZ. 2021-09-19T05:26:15.91 1.0 undecidable manual S 241 70.7736 97 -0.41 21
IV.PALZ.HHZ. 2021-09-19T05:26:13.76 0.6 undecidable manual S 313 59.9955 99 0.28 45
OT.MASS.HHE. 2021-09-19T05:26:13.25 1.0 undecidable manual S 83 55.8996 100 0.84 18
IV.MCEL.HHZ. 2021-09-19T05:26:13.93 0.3 undecidable manual S 244 63.9915 98 -0.59 61
IX.PGN3.HHZ.02 2021-09-19T05:26:13.49 0.3 undecidable manual S 270 57.8976 99 0.57 63
IV.GRIS.EHZ. 2021-09-19T05:26:13.45 0.1 undecidable manual P 210 107.0151 95 0.64 73
IV.MCRV.HHZ. 2021-09-19T05:26:12.79 0.3 undecidable manual P 282 112.998 94 -0.94 48
IV.NOCI.HHZ. 2021-09-19T05:26:12.71 0.3 undecidable manual S 64 54.2013 100 0.75 57
IV.SCHR.EHZ. 2021-09-19T05:26:12.26 0.3 undecidable manual S 220 54.2013 100 0.31 67
IV.MRVN.HHZ. 2021-09-19T05:26:12.38 0.6 undecidable manual S 336 58.9965 99 -0.82 37
IV.ACER.HHZ. 2021-09-19T05:26:11.16 0.3 undecidable manual S 297 51.2154 101 0.01 72
IV.MGR.HHZ. 2021-09-19T05:26:10.91 0.3 undecidable manual P 239 92.4408 95 0.34 62
IX.SCL3.EHZ.02 2021-09-19T05:26:09.40 0.1 undecidable manual P 279 82.9503 96 0.29 85
IV.VULT.HHZ. 2021-09-19T05:26:09.78 0.3 undecidable manual P 300 84.1491 96 0.49 61
IV.MRLC.HHZ. 2021-09-19T05:26:09.26 0.1 undecidable manual P 284 86.0472 96 -0.33 84
OT.CGL1.HHZ. 2021-09-19T05:26:09.84 0.1 undecidable manual P 84 87.3459 96 0.05 88
IX.SRN3.HHZ.02 2021-09-19T05:26:09.57 0.3 undecidable manual P 264 87.0462 96 -0.17 65
IV.PTRP.HHZ. 2021-09-19T05:26:08.69 0.3 undecidable manual S 260 36.1416 107 1.43 44
IV.AMUR.HHZ. 2021-09-19T05:26:07.16 0.3 undecidable manual S 15 38.0286 106 -0.59 64
IV.SLCN.HHZ. 2021-09-19T05:26:07.19 0.1 undecidable manual P 254 74.7696 97 -0.66 78
OT.OT15.EHZ. 2021-09-19T05:26:07.47 0.1 undecidable manual P 29 67.7766 98 0.68 77
IV.MTSN.HHZ. 2021-09-19T05:26:06.21 0.1 undecidable manual P 241 70.7736 97 -1.03 67
OT.TAR1.HHZ. 2021-09-19T05:26:06.33 0.1 undecidable manual P 94 67.6767 98 -0.45 86
IV.PALZ.HHZ. 2021-09-19T05:26:05.12 0.1 undecidable manual P 313 59.9955 99 -0.49 85
IV.SIRI.HHZ. 2021-09-19T05:26:05.88 0.1 undecidable manual P 230 67.9764 98 -0.94 70
IV.MCEL.HHZ. 2021-09-19T05:26:04.92 0.1 undecidable manual P 244 63.9915 98 -1.29 59
IV.ORI.HHN. 2021-09-19T05:26:04.99 0.6 undecidable manual P 183 58.2972 99 -0.36 44
IX.PGN3.HHZ.02 2021-09-19T05:26:04.44 0.1 undecidable manual P 270 57.8976 99 -0.84 74
IV.MRVN.HHZ. 2021-09-19T05:26:04.76 0.1 undecidable manual P 336 58.9965 99 -0.68 79
IV.ACER.HHZ. 2021-09-19T05:26:04.38 0.1 undecidable manual P 297 51.2154 101 0.12 94
OT.MASS.HHE. 2021-09-19T05:26:04.52 0.1 undecidable manual P 83 55.8996 100 -0.47 87
IV.NOCI.HHZ. 2021-09-19T05:26:04.85 0.1 undecidable manual P 64 54.2013 100 0.12 92
IV.CRAC.EHZ. 2021-09-19T05:26:04.60 0.3 undecidable manual S 191 21.9669 121 0.8 60
IV.SCHR.EHZ. 2021-09-19T05:26:03.91 0.1 undecidable manual P 220 54.2013 100 -0.81 76
GE.MATE.HHZ. 2021-09-19T05:26:02.98 0.3 undecidable manual S 66 20.2686 124 -0.43 70
IV.AMUR.HHZ. 2021-09-19T05:26:01.87 0.1 undecidable manual P 15 38.0286 106 -0.43 90
IV.PTRP.HHZ. 2021-09-19T05:26:01.92 0.3 undecidable manual P 260 36.1416 107 -0.09 97
IV.MIGL.HHZ. 2021-09-19T05:26:01.39 0.3 undecidable manual S 311 4.7952 163 0.51 70
GE.MATE.HHZ. 2021-09-19T05:25:59.48 0.1 undecidable manual P 66 20.2686 124 -0.31 96
IV.CRAC.EHZ. 2021-09-19T05:25:59.82 0.1 undecidable manual P 191 21.9669 121 -0.19 98
IV.MIGL.HHZ. 2021-09-19T05:25:58.13 0.1 undecidable manual P 311 4.7952 163 -0.2 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MIGL.HHN. ML:2.6 0.0040149999999999995 0.3 AML other m 2021-09-19T05:26:01.52
IV.MIGL.HHE. ML:2.4 0.002255 0.2 AML other m 2021-09-19T05:26:01.68
GE.MATE.HHE. ML:2.7 0.0029950000000000003 0.44 AML other m 2021-09-19T05:26:03.67
GE.MATE.HHN. ML:2.6 0.00219 0.3 AML other m 2021-09-19T05:26:03.68
IV.CRAC.EHN. ML:2.2 0.0008520000000000001 1.28 AML other m 2021-09-19T05:26:04.92
IV.CRAC.EHE. ML:2.4 0.0013 1.44 AML other m 2021-09-19T05:26:05.89
IV.AMUR.HNE. ML:2.6 0.0012900000000000001 0.2 AML other m 2021-09-19T05:26:07.44
IV.AMUR.HHE. ML:2.3 0.0007155 1.14 AML other m 2021-09-19T05:26:08.10
IV.AMUR.HHN. ML:2.5 0.0009945 0.28 AML other m 2021-09-19T05:26:08.84
IV.AMUR.HNN. ML:2.4 0.0009345 0.14 AML other m 2021-09-19T05:26:08.84
IV.PTRP.HHE. ML:2.1 0.000451 0.3 AML other m 2021-09-19T05:26:10.25
IV.PTRP.HHN. ML:2.0 0.000391 0.52 AML other m 2021-09-19T05:26:10.67
IX.SCL3.EHE.02 ML:2.2 0.00020250000000000002 0.14 AML other m 2021-09-19T05:26:11.26
IV.ACER.HHE. ML:2.4 0.0006454999999999999 0.26 AML other m 2021-09-19T05:26:12.08
IV.ACER.HHN. ML:2.7 0.00121 1.34 AML other m 2021-09-19T05:26:12.88
IV.NOCI.HHN. ML:2.4 0.000569 0.1 AML other m 2021-09-19T05:26:13.58
IV.NOCI.HNN. ML:2.4 0.0005095000000000001 0.1 AML other m 2021-09-19T05:26:13.58
IV.SCHR.EHE. ML:2.0 0.0001985 0.86 AML other m 2021-09-19T05:26:14.14
IV.PALZ.HHE. ML:2.1 0.00022799999999999999 0.2 AML other m 2021-09-19T05:26:14.85
IV.SCHR.EHN. ML:1.8 0.00014050000000000003 0.34 AML other m 2021-09-19T05:26:14.69
IV.NOCI.HNE. ML:2.2 0.0003885 0.82 AML other m 2021-09-19T05:26:15.47
IV.NOCI.HHE. ML:2.2 0.00036449999999999997 0.24 AML other m 2021-09-19T05:26:15.39
IV.MCEL.HNE. ML:2.3 0.000358 0.42 AML other m 2021-09-19T05:26:16.13
IV.PALZ.HHN. ML:2.2 0.000292 0.62 AML other m 2021-09-19T05:26:16.55
IX.PGN3.HHN.02 ML:1.9 0.0001475 0.4 AML other m 2021-09-19T05:26:16.31
IV.MCEL.HHN. ML:2.0 0.000176 0.44 AML other m 2021-09-19T05:26:16.68
IV.SIRI.HNN. ML:2.1 0.000191 0.22 AML other m 2021-09-19T05:26:16.82
IV.SIRI.HHN. ML:2.1 0.000205 1.36 AML other m 2021-09-19T05:26:16.82
OT.OT15.EHE. ML:2.3 0.0003055 0.36 AML other m 2021-09-19T05:26:17.28
OT.OT15.EHN. ML:2.4 0.00037250000000000006 0.42 AML other m 2021-09-19T05:26:17.13
OT.TAR1.HHN. ML:2.6 0.0006820000000000001 0.48 AML other m 2021-09-19T05:26:17.95
IV.MCEL.HNN. ML:2.5 0.00055 0.48 AML other m 2021-09-19T05:26:17.59
IX.PGN3.HHE.02 ML:1.8 0.000117 0.18 AML other m 2021-09-19T05:26:18.34
IV.MCEL.HHE. ML:1.9 0.000142 0.16 AML other m 2021-09-19T05:26:18.34
IV.SIRI.HNE. ML:2.1 0.000193 0.36 AML other m 2021-09-19T05:26:18.84
OT.TAR1.HHE. ML:2.4 0.0004575 0.28 AML other m 2021-09-19T05:26:18.55
IV.SIRI.HHE. ML:1.7 0.00007939999999999999 1.44 AML other m 2021-09-19T05:26:18.06
IV.SLCN.HHE. ML:2.1 0.000203 0.26 AML other m 2021-09-19T05:26:19.25
IV.MTSN.HHN. ML:1.9 0.000121 1.72 AML other m 2021-09-19T05:26:19.03
IV.MTSN.HHE. ML:1.9 0.0001128 0.72 AML other m 2021-09-19T05:26:20.90
IV.SLCN.HHN. ML:2.0 0.000143 0.3 AML other m 2021-09-19T05:26:20.89
IX.SRN3.HHN.02 ML:2.2 0.0001945 0.5 AML other m 2021-09-19T05:26:23.09
IV.VULT.HHE. ML:2.1 0.00015900000000000002 0.98 AML other m 2021-09-19T05:26:23.06
IX.SRN3.HHE.02 ML:2.3 0.000261 1.68 AML other m 2021-09-19T05:26:23.93
IX.SCL3.EHN.02 ML:2.4 0.0003165 1.44 AML other m 2021-09-19T05:26:23.23
OT.CGL1.HHN. ML:1.7 0.0000641 1.02 AML other m 2021-09-19T05:26:24.74
IV.MRLC.HHE. ML:1.9 0.00008765 1.16 AML other m 2021-09-19T05:26:24.34
OT.CGL1.HHE. ML:1.7 0.00006375 1.78 AML other m 2021-09-19T05:26:24.94
IV.MRLC.HHN. ML:2.0 0.00011199999999999998 0.28 AML other m 2021-09-19T05:26:25.74
IV.MGR.HHN. ML:1.9 0.00007825 1.58 AML other m 2021-09-19T05:26:26.13
IV.MGR.HHE. ML:1.9 0.00009045 1.44 AML other m 2021-09-19T05:26:26.91
IV.VULT.HHN. ML:2.2 0.00021700000000000002 0.34 AML other m 2021-09-19T05:26:29.19
IV.GRIS.EHE. ML:2.0 0.00009445 1.2 AML other m 2021-09-19T05:26:29.14
IV.MCRV.HHE. ML:1.6 0.00003305 0.26 AML other m 2021-09-19T05:26:30.22
IV.MCRV.HHN. ML:2.0 0.00008044999999999999 0.24 AML other m 2021-09-19T05:26:30.62
IV.GRIS.EHN. ML:2.1 0.00009845000000000001 0.58 AML other m 2021-09-19T05:26:31.55
OT.OT12.EHE. ML:2.0 0.00006654999999999999 1.48 AML other m 2021-09-19T05:26:34.09
OT.OT12.EHN. ML:2.1 0.00008425 0.34 AML other m 2021-09-19T05:26:35.32
IV.CET2.HHE. ML:2.2 0.00011255000000000001 0.76 AML other m 2021-09-19T05:26:35.95
IV.CET2.HHN. ML:2.5 0.00021949999999999997 0.98 AML other m 2021-09-19T05:26:36.65
IV.MSAG.HHE. ML:1.8 0.000039750000000000004 0.48 AML other m 2021-09-19T05:26:36.81
IV.MSAG.HNE. ML:2.2 0.0001009 0.48 AML other m 2021-09-19T05:26:36.81
OT.OT05.EHE. ML:1.0 0.000007235 1.58 AML other m 2021-09-19T05:26:36.91
IV.SGRT.HHE. ML:2.3 0.0001085 1.56 AML other m 2021-09-19T05:26:38.79
IV.MSAG.HHN. ML:2.2 0.00008675 1.28 AML other m 2021-09-19T05:26:38.22
IV.MSAG.HNN. ML:2.6 0.00022350000000000004 1.26 AML other m 2021-09-19T05:26:38.23
IV.PIPA.HHE. ML:1.9 0.0000507 0.84 AML other m 2021-09-19T05:26:38.85
OT.OT05.EHN. ML:2.2 0.0000852 0.54 AML other m 2021-09-19T05:26:39.36
IV.APRC.HHE. ML:2.3 0.00009584999999999999 0.2 AML other m 2021-09-19T05:26:41.80
IV.PIPA.HHN. ML:1.7 0.000033849999999999996 0.9 AML other m 2021-09-19T05:26:41.83
IV.SGRT.HHN. ML:2.2 0.00009125 0.2 AML other m 2021-09-19T05:26:41.99
OT.OT13.EHE. ML:2.4 0.00013550000000000001 0.3 AML other m 2021-09-19T05:26:42.44
IV.APRC.HHN. ML:2.4 0.000112 1.2 AML other m 2021-09-19T05:26:42.06
OT.OT13.EHN. ML:2.6 0.0002195 1.12 AML other m 2021-09-19T05:26:42.41
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