Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 09-05-2022 and time 15:45:33 (Italy) in region Costa Calabra sud orientale (Reggio di Calabria)

A magnitude ML 2.3 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on

  • 09-05-2022 13:45:33 (UTC)
  • 09-05-2022 15:45:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.7800, 15.9230 at 54 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
Palizzi RC 17 2480 2480
Bova Marina RC 17 4235 6715
Melito di Porto Salvo RC 20 11355 18070

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km SE of Reggio di Calabria (183035 inhabitants)
56 Km SE of Messina (238439 inhabitants)
69 Km E of Acireale (52622 inhabitants)
80 Km E of Catania (314555 inhabitants)
97 Km NE of Siracusa (122291 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 2.3 2022-05-09
13:45:33		 37.7797 15.923 54 2023-01-31
19:03:51		 Bollettino Sismico Italiano INGV 110636761
Reviewed
Rev100 		ML 2.3 2022-05-09
13:45:33		 37.787 15.8992 52 2022-05-09
13:57:15		 Sala Sismica INGV-Roma 104403601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-09 13:45:33 ± 0.14
Latitude 37.7797 ± 0.0090
Longitude 15.9230 ± 0.0148
Depth (km) 54 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 110636761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1242
Semi-minor axis of confidence ellipse (meter) 858
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 112
Circular confidence region, given by single value of horizontal uncertainty (meter) 1240.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 187
Number of associated phases, regardless of their use for origin computation 65
Number of defining phases 55
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.39
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 3.28612
Number of stations at which the event was observed 46
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 104403601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-09 13:57:15

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 110636761
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-10-18 16:30:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MAGO.CHZ. 2022-05-09T13:47:32.20 3.0 undecidable manual Pg 21.059999 0
IV.LPEL.HHZ. 2022-05-09T13:47:21.29 3.0 undecidable manual Sn -8.71 0
AC.VLO.HHZ. 2022-05-09T13:47:07.98 3.0 undecidable manual Sn -7.37 0
IV.PP3.EHZ. 2022-05-09T13:47:03.11 3.0 negative manual Pn 4.83 0
MN.THL.HHZ. 2022-05-09T13:47:00.74 3.0 undecidable manual Pg 12.99 0
IV.NARO.HHZ. 2022-05-09T13:47:00.23 3.0 positive manual Pn -4.81 0
IV.GUMA.HHZ. 2022-05-09T13:46:58.24 3.0 undecidable manual Pn 3.1 0
IV.ARRO.EHZ. 2022-05-09T13:46:48.72 3.0 negative manual Pn -2.79 0
IV.CAMP.HHZ. 2022-05-09T13:46:47.33 3.0 undecidable manual Pn -0.84 0
IV.LRP.EHZ. 2022-05-09T13:46:42.36 3.0 undecidable manual Pg 6.05 0
IV.MRVN.HHZ. 2022-05-09T13:46:22.88 0.3 undecidable manual P 4 364.7571 93 -0.31 17
IV.AMUR.HHZ. 2022-05-09T13:46:20.72 0.3 undecidable manual P 9 351.7812 93 -0.87 15
IV.CDRU.HHZ. 2022-05-09T13:46:15.39 0.3 undecidable manual P 350 305.2611 93 -0.41 18
IV.HAVL.HHZ. 2022-05-09T13:46:05.40 0.6 undecidable manual S 218 115.1958 102 -0.61 37
IV.GRIS.EHZ. 2022-05-09T13:46:04.27 0.3 undecidable manual P 358 217.6155 95 -0.65 35
IV.HLNI.HHZ. 2022-05-09T13:46:03.00 0.6 undecidable manual S 243 104.0181 104 -0.68 37
IV.SSY.HHZ. 2022-05-09T13:46:02.60 0.6 undecidable manual S 228 101.7204 105 -0.59 38
IV.HSRS.HNN. 2022-05-09T13:46:01.60 0.6 undecidable manual S 219 98.124 105 -0.83 35
1J.FX02.HHZ. 2022-05-09T13:46:01.19 0.6 undecidable manual S 226 96.2259 106 -0.86 34
IV.CET2.HHZ. 2022-05-09T13:46:01.09 0.3 undecidable manual P 1 194.0613 96 -0.91 36
IV.HCRL.HHZ. 2022-05-09T13:46:01.30 0.6 undecidable manual S 235 95.7264 106 -0.65 38
IV.PLAC.HHZ. 2022-05-09T13:46:00.70 0.6 undecidable manual S 31 86.8464 108 0.59 40
IV.HAGA.HHZ. 2022-05-09T13:45:59.10 0.3 undecidable manual S 231 87.0462 108 -1.05 48
IV.JOPP.HHZ. 2022-05-09T13:45:59.60 0.6 undecidable manual S 358 91.8414 107 -1.53 25
IV.CAR1.HHZ. 2022-05-09T13:45:57.63 0.3 undecidable manual P 9 165.4122 97 -0.83 44
IV.AIO.HHZ. 2022-05-09T13:45:55.90 0.6 undecidable manual S 290 64.0914 118 0.31 44
IV.HMDC.HHZ. 2022-05-09T13:45:55.10 0.3 undecidable manual P 228 135.5643 100 0.31 58
IV.MPNC.HHN. 2022-05-09T13:45:55.60 0.6 undecidable manual S 309 64.3911 118 -0.04 47
IV.MSRU.HHZ. 2022-05-09T13:45:54.80 0.6 undecidable manual S 326 64.7907 118 -0.93 37
IY.OPPI.HHE. 2022-05-09T13:45:53.39 0.6 undecidable manual S 8 54.6009 124 -0.45 44
IV.MSFR.HHZ. 2022-05-09T13:45:53.74 0.1 positive manual P 284 119.8911 102 0.86 66
1J.FX11.HHN. 2022-05-09T13:45:53.30 0.6 undecidable manual S 313 52.3032 125 -0.12 48
IV.GALF.HHZ. 2022-05-09T13:45:53.71 0.1 positive manual P 267 119.1918 102 0.92 64
IV.HVZN.HHZ. 2022-05-09T13:45:53.79 0.6 undecidable manual P 238 125.4744 101 0.23 40
MN.CEL.HHZ. 2022-05-09T13:45:53.30 0.6 undecidable manual S 357 53.4021 124 -0.31 46
IV.HAVL.HHZ. 2022-05-09T13:45:52.64 0.1 undecidable manual P 218 115.1958 102 0.34 81
TV.GMB1.HHZ. 2022-05-09T13:45:51.80 0.6 undecidable manual S 348 44.5221 131 -0.3 47
IV.IVUG.HHZ. 2022-05-09T13:45:50.60 0.3 undecidable manual P 310 106.6155 104 -0.66 56
IV.IVPL.HHZ. 2022-05-09T13:45:50.42 0.3 undecidable manual P 309 105.6165 104 -0.72 55
IV.HLNI.HHZ. 2022-05-09T13:45:50.80 0.1 positive manual P 243 104.0181 104 -0.15 85
IV.MUCR.HHZ. 2022-05-09T13:45:50.48 0.1 positive manual P 288 96.3258 106 0.45 81
IV.EPZF.HHZ. 2022-05-09T13:45:50.38 0.3 undecidable manual P 273 93.5397 107 0.69 56
IV.SSY.HHZ. 2022-05-09T13:45:50.70 0.1 positive manual P 228 101.7204 105 0.03 88
IV.SOI.EHZ. 2022-05-09T13:45:50.40 0.6 undecidable manual S 19 34.5432 140 -0.19 48
IV.HCRL.HHZ. 2022-05-09T13:45:50.00 0.1 positive manual P 235 95.7264 106 0.04 89
IV.HSRS.HNN. 2022-05-09T13:45:50.40 0.3 undecidable manual P 219 98.124 105 0.17 65
1J.FX02.HHZ. 2022-05-09T13:45:50.00 0.3 undecidable manual P 226 96.2259 106 -0.02 66
IV.MPAZ.HHZ. 2022-05-09T13:45:49.10 0.6 undecidable manual S 21 20.5683 154 0.15 50
IV.PLAC.HHZ. 2022-05-09T13:45:49.38 0.1 positive manual P 31 86.8464 108 0.48 83
IV.JOPP.HHZ. 2022-05-09T13:45:49.08 0.1 negative manual P 358 91.8414 107 -0.41 83
IY.CNDF.HHN.00 2022-05-09T13:45:49.20 0.6 undecidable manual S 347 25.4523 149 -0.25 49
IV.EPIT.HHZ. 2022-05-09T13:45:48.31 0.1 positive manual P 273 76.0683 112 0.68 78
IV.EMNR.HHZ. 2022-05-09T13:45:48.87 0.1 undecidable manual P 273 78.7656 111 0.93 69
IV.ECBD.HHN. 2022-05-09T13:45:48.06 0.3 undecidable manual P 270 73.371 113 0.73 57
IV.HAGA.HHZ. 2022-05-09T13:45:48.70 0.1 positive manual P 231 87.0462 108 -0.22 86
IV.AIO.HHZ. 2022-05-09T13:45:46.30 0.3 undecidable manual P 290 64.0914 118 0.02 71
IV.MPNC.HHN. 2022-05-09T13:45:46.61 0.1 undecidable manual P 309 64.3911 118 0.29 89
IV.MSRU.HHZ. 2022-05-09T13:45:46.05 0.1 negative manual P 326 64.7907 118 -0.31 89
MN.CEL.HHZ. 2022-05-09T13:45:45.05 0.1 negative manual P 357 53.4021 124 -0.09 95
IY.OPPI.HHE. 2022-05-09T13:45:45.38 0.1 undecidable manual P 8 54.6009 124 0.1 95
1J.FX11.HHN. 2022-05-09T13:45:45.26 0.3 undecidable manual P 313 52.3032 125 0.23 69
TV.GMB1.HHZ. 2022-05-09T13:45:44.31 0.1 negative manual P 348 44.5221 131 0.04 98
IV.SOI.EHZ. 2022-05-09T13:45:43.67 0.1 positive manual P 19 34.5432 140 0.27 95
IY.CNDF.HHN.00 2022-05-09T13:45:42.83 0.1 positive manual P 347 25.4523 149 0.09 100
IV.MPAZ.HHZ. 2022-05-09T13:45:42.97 0.1 positive manual P 21 20.5683 154 0.52 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MPAZ.HHN. ML:2.2 0.0003764849 0.32 AML other m 2022-05-09T13:45:49.58
IV.MPAZ.HHE. ML:2.0 0.000202652395 1.8208 AML other m 2022-05-09T13:45:50.94
IV.SOI.EHE. ML:2.2 0.0003336361 1.5392 AML other m 2022-05-09T13:45:50.82
IV.SOI.EHN. ML:2.1 0.00026249999999999993 1.44 AML other m 2022-05-09T13:45:51.96
TV.GMB1.HNE. ML:2.2 0.0002565 0.3 AML other m 2022-05-09T13:45:52.32
TV.GMB1.HHE. ML:1.7 0.00008074999999999998 0.3 AML other m 2022-05-09T13:45:52.32
TV.GMB1.HNN. ML:2.5 0.0004965 0.16 AML other m 2022-05-09T13:45:52.86
TV.GMB1.HHN. ML:2.0 0.0001555 0.14 AML other m 2022-05-09T13:45:52.86
MN.CEL.HHN. ML:2.7 0.0007669999999999999 0.38 AML other m 2022-05-09T13:45:53.79
MN.CEL.HNN. ML:2.7 0.0007840000000000001 0.36 AML other m 2022-05-09T13:45:53.79
MN.CEL.HHE. ML:2.3 0.00029261550000000004 0.3008 AML other m 2022-05-09T13:45:53.65
MN.CEL.HNE. ML:2.3 0.00027668734999999997 0.32 AML other m 2022-05-09T13:45:53.66
IV.GALF.HNN. ML:2.3 0.000122022855 0.8 AML other m 2022-05-09T13:45:54.53
IV.AIO.HHE. ML:2.1 0.0001556867 0.1984 AML other m 2022-05-09T13:45:56.43
IV.MSRU.HHE. ML:2.4 0.0003116129 0.2816 AML other m 2022-05-09T13:45:56.82
IV.MSRU.HHN. ML:2.3 0.0002715 0.28 AML other m 2022-05-09T13:45:56.71
IV.AIO.HHN. ML:2.2 0.00018648495 0.32 AML other m 2022-05-09T13:45:57.99
IV.HAGA.HHE. ML:2.2 0.00016299885 0.1216 AML other m 2022-05-09T13:45:59.72
IV.JOPP.HNN. ML:2.0 0.00008535636 0.2304 AML other m 2022-05-09T13:45:59.82
IV.JOPP.HHN. ML:2.0 0.00008165977499999999 0.2176 AML other m 2022-05-09T13:45:59.82
IV.HAGA.HHN. ML:2.2 0.00016064644 0.0832 AML other m 2022-05-09T13:46:00.14
IV.HMDC.HNE. ML:2.5 0.00016581394999999998 0.9792 AML other m 2022-05-09T13:46:01.49
IV.JOPP.HNE. ML:2.1 0.000102723445 0.352 AML other m 2022-05-09T13:46:01.37
IV.PLAC.HHN. ML:2.0 0.00010005 0.56 AML other m 2022-05-09T13:46:01.56
IV.PLAC.HNN. ML:2.1 0.000124703 0.5504 AML other m 2022-05-09T13:46:01.56
IV.JOPP.HHE. ML:2.1 0.00010308200000000001 0.32 AML other m 2022-05-09T13:46:01.85
IV.HCRL.HHN. ML:2.5 0.00029658719999999997 0.16 AML other m 2022-05-09T13:46:02.61
IV.HCRL.HHE. ML:2.6 0.00035711895 0.1024 AML other m 2022-05-09T13:46:03.08
IV.SSY.HHE. ML:3.0 0.0008388379499999999 0.1024 AML other m 2022-05-09T13:46:03.16
IV.HLNI.HHE. ML:2.5 0.000232 0.08 AML other m 2022-05-09T13:46:03.50
IV.SSY.HNN. ML:2.9 0.00073249135 1.84 AML other m 2022-05-09T13:46:04.04
IV.SSY.HHN. ML:3.5 0.0026453615 1.8208 AML other m 2022-05-09T13:46:04.96
IV.IVUG.HHE. ML:2.2 0.00012708724 0.1984 AML other m 2022-05-09T13:46:04.22
IV.HLNI.HHN. ML:2.5 0.000238 0.1 AML other m 2022-05-09T13:46:04.47
IV.MUCR.HHN. ML:2.2 0.000149002575 1.5776 AML other m 2022-05-09T13:46:05.14
IV.IVPL.HNE. ML:2.1 0.00009016334 0.0768 AML other m 2022-05-09T13:46:05.93
IV.SSY.HNE. ML:2.9 0.0007405 1.86 AML other m 2022-05-09T13:46:06.97
IV.PLAC.HNE. ML:2.0 0.00008757106 0.288 AML other m 2022-05-09T13:46:06.41
IV.PLAC.HHE. ML:2.0 0.00009045 0.28 AML other m 2022-05-09T13:46:06.41
IV.CET2.HHE. ML:2.2 0.000047853585000000004 0.704 AML other m 2022-05-09T13:46:06.56
IV.HAVL.HHE. ML:2.6 0.00029977285 1.8144 AML other m 2022-05-09T13:46:06.02
IV.HAVL.HHN. ML:2.7 0.00033466430000000003 0.1984 AML other m 2022-05-09T13:46:06.93
IV.MUCR.HHE. ML:2.2 0.000134 0.24 AML other m 2022-05-09T13:46:07.18
IV.IVPL.HHN. ML:2.5 0.0002349597 0.3008 AML other m 2022-05-09T13:46:09.21
IV.IVPL.HNN. ML:2.4 0.00017102404999999997 0.1984 AML other m 2022-05-09T13:46:09.75
IV.GALF.HNE. ML:2.2 0.0001145934 0.8896 AML other m 2022-05-09T13:46:09.34
IV.EPZF.HHN. ML:2.5 0.0002551486 0.9184 AML other m 2022-05-09T13:46:10.29
IV.HMDC.HHN. ML:2.5 0.00018363334999999998 0.2176 AML other m 2022-05-09T13:46:10.81
IV.HMDC.HHE. ML:2.0 0.000054432855 0.0832 AML other m 2022-05-09T13:46:11.28
IV.IVPL.HHE. ML:2.3 0.00014674925 1.5776 AML other m 2022-05-09T13:46:11.92
IV.IVUG.HHN. ML:2.2 0.00010944516 0.48 AML other m 2022-05-09T13:46:13.28
IV.EPIT.HHE. ML:2.5 0.00033764235 0.64 AML other m 2022-05-09T13:46:13.30
IV.MSFR.HHE. ML:1.7 0.000027839057 0.48 AML other m 2022-05-09T13:46:13.72
IV.CAR1.HNE. ML:2.2 0.00006765844499999999 0.1792 AML other m 2022-05-09T13:46:15.48
IV.CAR1.HHN. ML:2.2 0.0000631 0.18 AML other m 2022-05-09T13:46:15.48
IV.GALF.HHE. ML:2.2 0.00010336030000000001 0.7616 AML other m 2022-05-09T13:46:17.96
IV.EPIT.HHN. ML:2.8 0.00066289885 1.024 AML other m 2022-05-09T13:46:19.33
IV.CAR1.HNN. ML:2.2 0.000072335545 0.736 AML other m 2022-05-09T13:46:19.86
IV.CAR1.HHE. ML:2.2 0.00006530449499999998 0.3648 AML other m 2022-05-09T13:46:20.25
IV.CET2.HHN. ML:2.6 0.0001150022 0.32 AML other m 2022-05-09T13:46:21.17
IV.EPZF.HHE. ML:2.4 0.0002245627 0.784 AML other m 2022-05-09T13:46:23.08
IV.GALF.HHN. ML:2.2 0.00011009105500000001 0.5376 AML other m 2022-05-09T13:46:23.24
IV.MSFR.HHN. ML:1.8 0.0000428186 0.4064 AML other m 2022-05-09T13:46:23.93
IV.AMUR.HNE. ML:2.8 0.00005679153 1.216 AML other m 2022-05-09T13:46:25.02
IV.GRIS.EHN. ML:2.1 0.00002925381 0.1984 AML other m 2022-05-09T13:46:26.10
IV.GRIS.EHE. ML:2.1 0.000030531735 0.1984 AML other m 2022-05-09T13:46:27.57
IV.GRIS.HNE. ML:2.7 0.000110034035 0.6656 AML other m 2022-05-09T13:46:30.34
IV.HMDC.HNN. ML:2.6 0.00022863255 1.0688 AML other m 2022-05-09T13:46:30.46
IV.AMUR.HHE. ML:2.4 0.000019135975 0.8576 AML other m 2022-05-09T13:46:42.23
IV.GRIS.HNN. ML:3.1 0.00028559685 0.5696 AML other m 2022-05-09T13:46:48.47
IV.MRLC.HHE. ML:2.0 0.000010427873 0.1024 AML other m 2022-05-09T13:46:58.56
IV.AMUR.HHN. ML:2.3 0.000013785 0.1024 AML other m 2022-05-09T13:47:01.14
IV.AMUR.HNN. ML:2.8 0.00005413138500000001 0.6976 AML other m 2022-05-09T13:47:26.16
IV.MRLC.HHN. ML:2.0 0.000011513756 0.6208 AML other m 2022-05-09T13:47:37.33
IV.MRLC.HNE. ML:2.2 0.000015693660000000002 0.7968 AML other m 2022-05-09T13:47:42.63
IV.MRLC.HNN. ML:2.4 0.00002522509 0.7776 AML other m 2022-05-09T13:47:42.78
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